ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Data Fields | Protected Member Functions | Protected Attributes | Private Attributes
ilLMPresentationGUI Class Reference
Modules/IliasLearningModule

Class ilLMPresentationGUI. More...

+ Collaboration diagram for ilLMPresentationGUI:

Public Member Functions

 ilLMPresentationGUI ()
 
 executeCommand ()
 execute command More...
 
 setOfflineMode ($a_offline=true, $a_all_languages=false)
 set offline mode (content is generated for offline package) More...
 
 offlineMode ()
 checks wether offline content generation is activated More...
 
 setExportFormat ($a_format)
 set export format More...
 
 getExportFormat ()
 get export format More...
 
 nop ()
 this dummy function is needed for offline package creation More...
 
 export ()
 calls export of digilib-object at this point other lm-objects can be exported More...
 
 getTracker ()
 Get tracker. More...
 
 attrib2arr ($a_attributes)
 
 getCurrentFrameSet ()
 get frames of current frame set More...
 
 determineLayout ()
 Determine layout. More...
 
 resume ()
 
 layout ($a_xml="main.xml", $doShow=true)
 generates frame layout More...
 
 saveFrameUrl ()
 Save frame url. More...
 
 fullscreen ()
 
 media ()
 
 glossary ()
 
 ilMainMenu ()
 output main menu More...
 
 ilTOC ($a_get_explorer=false)
 table of contents More...
 
 getLMPresentationTitle ()
 Get lm presentationtitle. More...
 
 ilLMMenu ()
 output learning module menu More...
 
 ilLMHead ()
 output lm header More...
 
 ilLMSubMenu ()
 output learning module submenu More...
 
 redrawHeaderAction ()
 Redraw header action. More...
 
 addHeaderAction ($a_redraw=false)
 Add header action. More...
 
 ilLMNotes ()
 output notes of page More...
 
 ilLocator ()
 locator More...
 
 getCurrentPageId ()
 Get the current page id. More...
 
 ilCitation ()
 
 getLayoutLinkTargets ()
 
 ilPage (&$a_page_node, $a_page_id=0)
 process <ilPage> content tag More...
 
 updatePageRating ()
 
 basicPageGuiInit ($a_page_gui)
 Basic page gui initialisation. More...
 
 showPreconditionsOfPage ()
 show preconditions of the page More...
 
 getLinkXML ($a_int_links, $a_layoutframes)
 get xml for links More...
 
 getLinkTargetsXML ()
 Get XMl for Link Targets. More...
 
 ilGlossary ()
 show glossary term More...
 
 ilMedia ()
 output media More...
 
 ilJavaScript ($a_inline="", $a_file="", $a_location="")
 Puts JS into template. More...
 
 getSuccessorPage ()
 Get successor page. More...
 
 ilLMNavigation ()
 inserts sequential learning module navigation at template variable LMNAVIGATION_CONTENT More...
 
 processNodes (&$a_content, &$a_node)
 
 buildTag ($type, $name, $attr="")
 generate a tag with given name and attributes More...
 
 showTableOfContents ()
 table of contents More...
 
 infoScreen ()
 this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed More...
 
 showInfoScreen ()
 info screen call from inside learning module More...
 
 outputInfoScreen ($a_standard_locator=false)
 info screen More...
 
 showPrintViewSelection ()
 show selection screen for print view More...
 
 initPrintViewSelectionForm ()
 Init print view selection form. More...
 
 showPrintView ()
 show print view More...
 
 downloadFile ()
 download file of file lists More...
 
 download_paragraph ()
 download source code paragraph More...
 
 showDownloadList ()
 show download list More...
 
 downloadExportFile ()
 send download file (xml/html) More...
 
 getFocusLink ($a_ref_id, $a_obj_id, $a_return_ref_id)
 Get focused link (used in learning objectives courses) More...
 
 getLink ($a_ref_id, $a_cmd="", $a_obj_id="", $a_frame="", $a_type="", $a_back_link="append", $a_anchor="", $a_srcstring="")
 handles links for learning module presentation More...
 
 showMessageScreen ($a_content)
 Show message screen. More...
 
 showNoPublicAccess ()
 Show info message, if page is not accessible in public area. More...
 
 showNavRestrictionDueToQuestions ()
 Show message if navigation to page is not allowed due to unanswered questions. More...
 
 getSourcecodeDownloadLink ()
 
 setOfflineDirectory ($offdir)
 set offline directory to offdir More...
 
 getOfflineDirectory ()
 get offline directory More...
 
 handleCodeParagraph ($page_id, $paragraph_id, $title, $text)
 store paragraph into file directory files/codefile_$pg_id_$paragraph_id/downloadtitle More...
 
 getLMPageGUI ($a_id)
 Get lm page gui object. More...
 
 getLMPage ($a_id)
 Get lm page object. More...
 
 refreshToc ()
 Refresh toc (called if questions have been answered correctly) More...
 

Data Fields

 $ilias
 
 $lm
 
 $tpl
 
 $lng
 
 $layout_doc
 
 $offline
 
 $offline_directory
 

Protected Member Functions

 initScreenHead ($a_active_tab="info")
 
 renderPageTitle ()
 

Protected Attributes

 $current_page_id = false
 
 $focus_id = 0
 
 $export_all_languages = false
 

Private Attributes

 $needs_to_be_purchased = false
 

Detailed Description

Class ilLMPresentationGUI.

GUI class for learning module presentation

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

@ilCtrl_Calls ilLMPresentationGUI: ilNoteGUI, ilInfoScreenGUI, ilShopPurchaseGUI @ilCtrl_Calls ilLMPresentationGUI: ilLMPageGUI, ilGlossaryDefPageGUI, ilCommonActionDispatcherGUI @ilCtrl_Calls ilLMPresentationGUI: ilLearningProgressGUI, ilAssGenFeedbackPageGUI @ilCtrl_Calls ilLMPresentationGUI: ilRatingGUI

Definition at line 23 of file class.ilLMPresentationGUI.php.

Member Function Documentation

◆ addHeaderAction()

ilLMPresentationGUI::addHeaderAction (   $a_redraw = false)

Add header action.

Definition at line 994 of file class.ilLMPresentationGUI.php.

995 {
996 global $ilAccess, $tpl;
997
998 include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
999 $dispatcher = new ilCommonActionDispatcherGUI(ilCommonActionDispatcherGUI::TYPE_REPOSITORY,
1000 $ilAccess, $this->lm->getType(), $_GET["ref_id"], $this->lm->getId());
1001 $dispatcher->setSubObject("pg", $this->getCurrentPageId());
1002
1003 include_once "Services/Object/classes/class.ilObjectListGUI.php";
1004 ilObjectListGUI::prepareJSLinks($this->ctrl->getLinkTarget($this, "redrawHeaderAction", "", true),
1005 $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "ilnotegui"), "", "", true, false),
1006 $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "iltagginggui"), "", "", true, false));
1007
1008 $lg = $dispatcher->initHeaderAction();
1009 $lg->enableNotes(true);
1010 $lg->enableComments($this->lm->publicNotes(), false);
1011
1012 if($this->lm->hasRating())
1013 {
1014 $lg->enableRating(true, $this->lng->txt("lm_rating"), false,
1015 array("ilcommonactiondispatchergui", "ilratinggui"));
1016 }
1017
1018 if(!$a_redraw)
1019 {
1020 $this->tpl->setVariable("HEAD_ACTION", $lg->getHeaderAction());
1021 }
1022 else
1023 {
1024 // we need to add onload code manually (rating, comments, etc.)
1025 return $lg->getHeaderAction().
1026 $tpl->getOnLoadCodeForAsynch();
1027 }
1028 }
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
ilCommonActionDispatcherGUI
Class ilCommonActionDispatcherGUI.
Definition: class.ilCommonActionDispatcherGUI.php:16
ilLMPresentationGUI\getCurrentPageId
getCurrentPageId()
Get the current page id.
Definition: class.ilLMPresentationGUI.php:1221
$lg
$lg
Definition: example_018.php:62

References $_GET, $lg, $tpl, getCurrentPageId(), and ilCommonActionDispatcherGUI\TYPE_REPOSITORY.

Referenced by ilLMNotes(), and redrawHeaderAction().

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◆ attrib2arr()

ilLMPresentationGUI::attrib2arr (   $a_attributes)

Definition at line 290 of file class.ilLMPresentationGUI.php.

291 {
292 $attr = array();
293 if(!is_array($a_attributes))
294 {
295 return $attr;
296 }
297 foreach ($a_attributes as $attribute)
298 {
299 $attr[$attribute->name()] = $attribute->value();
300 }
301 return $attr;
302 }

Referenced by layout(), and processNodes().

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◆ basicPageGuiInit()

ilLMPresentationGUI::basicPageGuiInit (   $a_page_gui)

Basic page gui initialisation.

Parameters

return

Definition at line 1749 of file class.ilLMPresentationGUI.php.

1750 {
1751 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
1752 $a_page_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
1753 $this->lm->getStyleSheetId(), "lm"));
1754 if (!$this->offlineMode())
1755 {
1756 $a_page_gui->setOutputMode("presentation");
1757 $this->fill_on_load_code = true;
1758 }
1759 else
1760 {
1761 $a_page_gui->setOutputMode("offline");
1762 $a_page_gui->setOfflineDirectory($this->getOfflineDirectory());
1763 $this->fill_on_load_code = false;
1764 }
1765 $a_page_gui->setFileDownloadLink($this->getLink($_GET["ref_id"], "downloadFile"));
1766 $a_page_gui->setFullscreenLink($this->getLink($_GET["ref_id"], "fullscreen"));
1767 }
ilLMPresentationGUI\offlineMode
offlineMode()
checks wether offline content generation is activated
Definition: class.ilLMPresentationGUI.php:227
ilLMPresentationGUI\getOfflineDirectory
getOfflineDirectory()
get offline directory
Definition: class.ilLMPresentationGUI.php:4269
ilLMPresentationGUI\getLink
getLink($a_ref_id, $a_cmd="", $a_obj_id="", $a_frame="", $a_type="", $a_back_link="append", $a_anchor="", $a_srcstring="")
handles links for learning module presentation
Definition: class.ilLMPresentationGUI.php:4001
ilObjStyleSheet\getEffectiveContentStyleId
static getEffectiveContentStyleId($a_style_id, $a_type="")
Get effective Style Id.
Definition: class.ilObjStyleSheet.php:1766

References $_GET, ilObjStyleSheet\getEffectiveContentStyleId(), getLink(), getOfflineDirectory(), and offlineMode().

Referenced by executeCommand(), and ilPage().

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◆ buildTag()

ilLMPresentationGUI::buildTag (   $type,
  $name,
  $attr = "" 
)

generate a tag with given name and attributes

Parameters
string"start" | "end" | "" for starting or ending tag or complete tag
stringelement/tag name
arrayarray of attributes

Definition at line 2691 of file class.ilLMPresentationGUI.php.

2692 {
2693 $tag = "<";
2694
2695 if ($type == "end")
2696 $tag.= "/";
2697
2698 $tag.= $name;
2699
2700 if (is_array($attr))
2701 {
2702 while (list($k,$v) = each($attr))
2703 $tag.= " ".$k."=\"$v\"";
2704 }
2705
2706 if ($type == "")
2707 $tag.= "/";
2708
2709 $tag.= ">\n";
2710
2711 return $tag;
2712 }

Referenced by layout(), and processNodes().

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◆ determineLayout()

ilLMPresentationGUI::determineLayout ( )

Determine layout.

Definition at line 315 of file class.ilLMPresentationGUI.php.

316 {
317 if ($this->getExportFormat() == "scorm")
318 {
319 $layout = "1window";
320 }
321 else
322 {
323 $layout = $this->lm->getLayout();
324 if ($this->lm->getLayoutPerPage())
325 {
326 $pg_id = $this->getCurrentPageId();
327 if (!in_array($_GET["frame"], array("", "_blank")) && $_GET["from_page"] > 0)
328 {
329 $pg_id = (int) $_GET["from_page"];
330 }
331
332 // this is needed, e.g. lm is toc2win, page is 3window and media linked to media frame
333 if (in_array($_GET["cmd"], array("media", "glossary")) && $_GET["back_pg"] > 0)
334 {
335 $pg_id = (int) $_GET["back_pg"];
336 }
337
338 if ($pg_id > 0)
339 {
340 $lay = ilLMObject::lookupLayout($pg_id);
341 if ($lay != "")
342 {
343 $layout = $lay;
344 }
345 }
346 }
347 }
348
349 return $layout;
350 }
ilLMObject\lookupLayout
static lookupLayout($a_obj_id)
Lookup type.
Definition: class.ilLMObject.php:1321
ilLMPresentationGUI\getExportFormat
getExportFormat()
get export format
Definition: class.ilLMPresentationGUI.php:247

References $_GET, getCurrentPageId(), getExportFormat(), and ilLMObject\lookupLayout().

Referenced by layout().

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◆ download_paragraph()

ilLMPresentationGUI::download_paragraph ( )

download source code paragraph

Definition at line 3784 of file class.ilLMPresentationGUI.php.

3785 {
3786 require_once("./Modules/LearningModule/classes/class.ilLMPage.php");
3787 $pg_obj = $this->getLMPage($_GET["pg_id"]);
3788 $pg_obj->send_paragraph ($_GET["par_id"], $_GET["downloadtitle"]);
3789 }
ilLMPresentationGUI\getLMPage
getLMPage($a_id)
Get lm page object.
Definition: class.ilLMPresentationGUI.php:4323

References $_GET, and getLMPage().

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◆ downloadExportFile()

ilLMPresentationGUI::downloadExportFile ( )

send download file (xml/html)

Definition at line 3963 of file class.ilLMPresentationGUI.php.

3964 {
3965 if (!$this->lm->isActiveDownloads() || !$this->lm->isActiveLMMenu())
3966 {
3967 return;
3968 }
3969
3970 $file = $this->lm->getPublicExportFile($_GET["type"]);
3971 if ($this->lm->getPublicExportFile($_GET["type"]) != "")
3972 {
3973 $dir = $this->lm->getExportDirectory($_GET["type"]);
3974 if (is_file($dir."/".$file))
3975 {
3976 ilUtil::deliverFile($dir."/".$file, $file);
3977 exit;
3978 }
3979 }
3980 }
$file
print $file
Definition: HFile_ueconv.php:128
ilUtil\deliverFile
static deliverFile($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
deliver file for download via browser.
Definition: class.ilUtil.php:2230
exit
exit
Definition: login.php:54

References $_GET, $file, ilUtil\deliverFile(), and exit.

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◆ downloadFile()

ilLMPresentationGUI::downloadFile ( )

download file of file lists

Definition at line 3752 of file class.ilLMPresentationGUI.php.

3753 {
3754 $pg_obj = $this->getLMPage($this->getCurrentPageId());
3755 $pg_obj->buildDom();
3756 $int_links = $pg_obj->getInternalLinks();
3757 foreach ($int_links as $il)
3758 {
3759 if ($il["Target"] == str_replace("_file_", "_dfile_", $_GET["file_id"]))
3760 {
3761 $file = explode("_", $_GET["file_id"]);
3762 $file_id = (int)$file[count($file) - 1];
3763 require_once("./Modules/File/classes/class.ilObjFile.php");
3764 $fileObj = new ilObjFile($file_id, false);
3765 $fileObj->sendFile();
3766 exit;
3767 }
3768 }
3769 if (in_array($_GET["file_id"], $pg_obj->getAllFileObjIds()))
3770 {
3771 require_once("./Modules/File/classes/class.ilObjFile.php");
3772 $file = explode("_", $_GET["file_id"]);
3773 $file_id = (int)$file[count($file) - 1];
3774 $fileObj = new ilObjFile($file_id, false);
3775 $fileObj->sendFile();
3776 exit;
3777 }
3778 }
ilObjFile
Class ilObjFile.
Definition: class.ilObjFile.php:16

References $_GET, $file, exit, getCurrentPageId(), and getLMPage().

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◆ executeCommand()

ilLMPresentationGUI::executeCommand ( )

execute command

Definition at line 113 of file class.ilLMPresentationGUI.php.

114 {
115 global $ilNavigationHistory, $ilAccess, $ilias, $lng, $ilCtrl, $ilUser;
116
117 if(IS_PAYMENT_ENABLED)
118 {
119 include_once 'Services/Payment/classes/class.ilPaymentObject.php';
120 if($ilAccess->checkAccess('visible', '', $_GET['ref_id']) &&
121 $this->needs_to_be_purchased)
122 {
123 if(!((int)$_GET['obj_id'] &&
124 ($this->lm->getPublicAccessMode() == 'selected' && ilLMObject::_isPagePublic($_GET['obj_id'])) &&
125 ($this->ctrl->getCmd() == 'layout' || $this->ctrl->getCmd() == '')))
126
127 {
128 unset($_GET['obj_id']);
129
130 $this->tpl->getStandardTemplate();
131 $this->ilLocator();
132
133 include_once 'Services/Payment/classes/class.ilShopPurchaseGUI.php';
134 $pp = new ilShopPurchaseGUI((int)$_GET['ref_id']);
135 $ret = $this->ctrl->forwardCommand($pp);
136 $this->tpl->show();
137 return true;
138 }
139 }
140 }
141 // check read permission, payment and parent conditions
142 // todo: replace all this by ilAccess call
143 if (!$ilAccess->checkAccess("read", "", $_GET["ref_id"]) &&
144 (!(($this->ctrl->getCmd() == "infoScreen" || $this->ctrl->getNextClass() == "ilinfoscreengui")
145 && $ilAccess->checkAccess("visible", "", $_GET["ref_id"]))))
146 {
147 $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
148 }
149
150 $next_class = $this->ctrl->getNextClass($this);
151 $cmd = $this->ctrl->getCmd("layout", array("showPrintView"));
152
153 $cmd = (isset($_POST['cmd']['citation']))
154 ? "ilCitation"
155 : $cmd;
156
157 $obj_id = $_GET["obj_id"];
158 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
159 $ilNavigationHistory->addItem($_GET["ref_id"], $this->ctrl->getLinkTarget($this),"lm");
160 $this->ctrl->setParameter($this, "obj_id", $obj_id);
161
162 switch($next_class)
163 {
164 case "ilnotegui":
165 $ret = $this->layout();
166 break;
167
168 case "ilinfoscreengui":
169 $ret = $this->outputInfoScreen();
170 break;
171
172 case "ilcommonactiondispatchergui":
173 include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
174 $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
175 $gui->enableCommentsSettings(false);
176 $this->ctrl->forwardCommand($gui);
177 break;
178
179 case "illmpagegui":
180 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
181 $page_gui = $this->getLMPageGUI($_GET["obj_id"]);
182 $this->basicPageGuiInit($page_gui);
183 $ret = $ilCtrl->forwardCommand($page_gui);
184 break;
185
186 case "ilglossarydefpagegui":
187 include_once("./Modules/Glossary/classes/class.ilGlossaryDefPageGUI.php");
188 $page_gui = new ilGlossaryDefPageGUI($_GET["obj_id"]);
189 $this->basicPageGuiInit($page_gui);
190 $ret = $ilCtrl->forwardCommand($page_gui);
191 break;
192
193 case "illearningprogressgui":
194 $this->initScreenHead("learning_progress");
195 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
196 $new_gui = new ilLearningProgressGUI(ilLearningProgressGUI::LP_CONTEXT_REPOSITORY, $_GET["ref_id"], $ilUser->getId());
197 $this->ctrl->forwardCommand($new_gui);
198 break;
199
200 case "ilratinggui":
201 include_once("./Services/Rating/classes/class.ilRatingGUI.php");
202 $rating_gui = new ilRatingGUI();
203 $rating_gui->setObject($this->lm->getId(), "lm", $_GET["obj_id"], "lm");
204 $this->ctrl->forwardCommand($rating_gui);
205 break;
206
207 default:
208 $ret = $this->$cmd();
209 break;
210 }
211 }
$ret
$ret
Definition: Structures_BibTex_example.php:7
ilCommonActionDispatcherGUI\getInstanceFromAjaxCall
static getInstanceFromAjaxCall()
(Re-)Build instance from ajax call
Definition: class.ilCommonActionDispatcherGUI.php:81
ilGlossaryDefPageGUI
Glossary definition page GUI class.
Definition: class.ilGlossaryDefPageGUI.php:20
ilLMObject\_isPagePublic
static _isPagePublic($a_node_id, $a_check_public_mode=false)
Definition: class.ilLMObject.php:539
ilLMPresentationGUI\outputInfoScreen
outputInfoScreen($a_standard_locator=false)
info screen
Definition: class.ilLMPresentationGUI.php:2877
ilLMPresentationGUI\layout
layout($a_xml="main.xml", $doShow=true)
generates frame layout
Definition: class.ilLMPresentationGUI.php:375
ilLMPresentationGUI\initScreenHead
initScreenHead($a_active_tab="info")
Definition: class.ilLMPresentationGUI.php:2838
ilLMPresentationGUI\getLMPageGUI
getLMPageGUI($a_id)
Get lm page gui object.
Definition: class.ilLMPresentationGUI.php:4306
ilLMPresentationGUI\basicPageGuiInit
basicPageGuiInit($a_page_gui)
Basic page gui initialisation.
Definition: class.ilLMPresentationGUI.php:1749
ilLearningProgressGUI
Class ilObjUserTrackingGUI.
Definition: class.ilLearningProgressGUI.php:18
ilRatingGUI
Class ilRatingGUI.
Definition: class.ilRatingGUI.php:18
ilShopPurchaseGUI
Class ilShopPurchaseGUI.
Definition: class.ilShopPurchaseGUI.php:16
$_POST
$_POST['username']
Definition: cron.php:12
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$cmd
$cmd
Definition: sahs_server.php:35
$ilUser
global $ilUser
Definition: imgupload.php:15

References $_GET, $_POST, $cmd, $ilCtrl, $ilias, $ilUser, $lng, $ret, ilLMObject\_isPagePublic(), basicPageGuiInit(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), getLMPageGUI(), ilLocator(), initScreenHead(), layout(), ilLearningProgressBaseGUI\LP_CONTEXT_REPOSITORY, and outputInfoScreen().

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◆ export()

ilLMPresentationGUI::export ( )

calls export of digilib-object at this point other lm-objects can be exported

Parameters

access public

Returns

Definition at line 267 of file class.ilLMPresentationGUI.php.

268 {
269 switch($this->lm->getType())
270 {
271 case "dbk":
272 $this->lm_gui->export();
273 break;
274 }
275 }

◆ fullscreen()

ilLMPresentationGUI::fullscreen ( )

Definition at line 708 of file class.ilLMPresentationGUI.php.

709 {
710 return $this->layout("fullscreen.xml", !$this->offlineMode());
711 }

References layout(), and offlineMode().

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◆ getCurrentFrameSet()

ilLMPresentationGUI::getCurrentFrameSet ( )

get frames of current frame set

Definition at line 307 of file class.ilLMPresentationGUI.php.

308 {
309 return $this->frames;
310 }

◆ getCurrentPageId()

ilLMPresentationGUI::getCurrentPageId ( )

Get the current page id.

Returns
bool|int current page id

Definition at line 1221 of file class.ilLMPresentationGUI.php.

1222 {
1223 global $ilUser;
1224
1225 if (!$this->offlineMode() && $this->current_page_id !== false)
1226 {
1227 return $this->current_page_id;
1228 }
1229
1230 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
1231
1232 $this->chapter_has_no_active_page = false;
1233 $this->deactivated_page = false;
1234
1235 // determine object id
1236 if(empty($_GET["obj_id"]))
1237 {
1238 $obj_id = $this->lm_tree->getRootId();
1239 }
1240 else
1241 {
1242 $obj_id = $_GET["obj_id"];
1243 $active = ilLMPage::_lookupActive($obj_id,
1244 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1245
1246 if (!$active &&
1247 ilLMPageObject::_lookupType($obj_id) == "pg")
1248 {
1249 $this->deactivated_page = true;
1250 }
1251 }
1252
1253 // obj_id not in tree -> it is a unassigned page -> return page id
1254 if (!$this->lm_tree->isInTree($obj_id))
1255 {
1256 return $obj_id;
1257 }
1258
1259 $curr_node = $this->lm_tree->getNodeData($obj_id);
1260
1261 $active = ilLMPage::_lookupActive($obj_id,
1262 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1263
1264 if ($curr_node["type"] == "pg" &&
1265 $active) // page in tree -> return page id
1266 {
1267 $page_id = $curr_node["obj_id"];
1268 }
1269 else // no page -> search for next page and return its id
1270 {
1271 $succ_node = true;
1272 $active = false;
1273 $page_id = $obj_id;
1274 while($succ_node && !$active)
1275 {
1276 $succ_node = $this->lm_tree->fetchSuccessorNode($page_id, "pg");
1277 $page_id = $succ_node["obj_id"];
1278 $active = ilLMPage::_lookupActive($page_id,
1279 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1280 }
1281
1282 if ($succ_node["type"] != "pg")
1283 {
1284 $this->chapter_has_no_active_page = true;
1285 return 0;
1286 }
1287
1288 // if public access get first public page in chapter
1289 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
1290 $this->lm_gui->object->getPublicAccessMode() == 'selected')
1291 {
1292 $public = ilLMObject::_isPagePublic($page_id);
1293
1294 while ($public === false && $page_id > 0)
1295 {
1296 $succ_node = $this->lm_tree->fetchSuccessorNode($page_id, 'pg');
1297 $page_id = $succ_node['obj_id'];
1298 $public = ilLMObject::_isPagePublic($page_id);
1299 }
1300 }
1301
1302 // check whether page found is within "clicked" chapter
1303 if ($this->lm_tree->isInTree($page_id))
1304 {
1305 $path = $this->lm_tree->getPathId($page_id);
1306 if (!in_array($_GET["obj_id"], $path))
1307 {
1308 $this->chapter_has_no_active_page = true;
1309 }
1310 }
1311 }
1312
1313 $this->current_page_id = $page_id;
1314 return $page_id;
1315 }
ilLMObject\_lookupType
static _lookupType($a_obj_id, $a_lm_id=0)
Lookup type.
Definition: class.ilLMObject.php:285
ilPageObject\_lookupActive
static _lookupActive($a_id, $a_parent_type, $a_check_scheduled_activation=false, $a_lang="-")
lookup activation status
Definition: class.ilPageObject.php:567
$path
$path
Definition: index.php:22

References $_GET, $current_page_id, $ilUser, $path, ilLMObject\_isPagePublic(), ilPageObject\_lookupActive(), ilLMObject\_lookupType(), and offlineMode().

Referenced by addHeaderAction(), determineLayout(), downloadFile(), getLink(), getLinkXML(), getSuccessorPage(), getTracker(), ilCitation(), ilLMNavigation(), ilLMNotes(), ilLMSubMenu(), ilMainMenu(), ilPage(), ilTOC(), showPreconditionsOfPage(), showPrintView(), and showTableOfContents().

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◆ getExportFormat()

ilLMPresentationGUI::getExportFormat ( )

get export format

Returns
string export format

Definition at line 247 of file class.ilLMPresentationGUI.php.

248 {
249 return $this->export_format;
250 }

Referenced by determineLayout(), and getLinkXML().

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◆ getFocusLink()

ilLMPresentationGUI::getFocusLink (   $a_ref_id,
  $a_obj_id,
  $a_return_ref_id 
)

Get focused link (used in learning objectives courses)

Parameters
int$a_ref_idreference id of learning module
int$a_obj_idchapter or page id
int$a_return_ref_idreturn ref id
Returns
string link

Definition at line 3991 of file class.ilLMPresentationGUI.php.

3992 {
3993 return "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$a_ref_id."&amp;obj_id=".$a_obj_id."&amp;focus_id=".
3994 $a_obj_id."&amp;focus_return=".$a_return_ref_id;
3995 }

◆ getLayoutLinkTargets()

ilLMPresentationGUI::getLayoutLinkTargets ( )

Definition at line 1333 of file class.ilLMPresentationGUI.php.

1334 {
1335
1336 if (!is_object($this->layout_doc))
1337 return array ();
1338
1339 $xpc = xpath_new_context($this->layout_doc);
1340
1341 $path = "/ilLayout/ilLinkTargets/LinkTarget";
1342 $res = xpath_eval($xpc, $path);
1343 $targets = array();
1344 for ($i = 0; $i < count($res->nodeset); $i++)
1345 {
1346 $type = $res->nodeset[$i]->get_attribute("Type");
1347 $frame = $res->nodeset[$i]->get_attribute("Frame");
1348 $onclick = $res->nodeset[$i]->get_attribute("OnClick");
1349 $targets[$type] = array("Type" => $type, "Frame" => $frame, "OnClick" => $onclick);
1350 }
1351
1352 return $targets;
1353 }
xpath_eval
xpath_eval($xpath_context, $eval_str, $contextnode=null)
Definition: inc.xml5compliance.php:54
xpath_new_context
xpath_new_context($dom_document)
Definition: inc.xml5compliance.php:59

References $path, $res, xpath_eval(), and xpath_new_context().

Referenced by getLinkTargetsXML(), ilGlossary(), ilMedia(), and ilPage().

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◆ getLink()

ilLMPresentationGUI::getLink (   $a_ref_id,
  $a_cmd = "",
  $a_obj_id = "",
  $a_frame = "",
  $a_type = "",
  $a_back_link = "append",
  $a_anchor = "",
  $a_srcstring = "" 
)

handles links for learning module presentation

Definition at line 4001 of file class.ilLMPresentationGUI.php.

4003 {
4004 global $ilCtrl;
4005
4006 if ($a_cmd == "")
4007 {
4008 $a_cmd = "layout";
4009 }
4010
4011 // handling of free pages
4012 $cur_page_id = $this->getCurrentPageId();
4013 $back_pg = $_GET["back_pg"];
4014 if ($a_obj_id != "" && !$this->lm_tree->isInTree($a_obj_id) && $cur_page_id != "" &&
4015 $a_back_link == "append")
4016 {
4017 if ($back_pg != "")
4018 {
4019 $back_pg = $cur_page_id.":".$back_pg;
4020 }
4021 else
4022 {
4023 $back_pg = $cur_page_id;
4024 }
4025 }
4026 else
4027 {
4028 if ($a_back_link == "reduce")
4029 {
4030 $limpos = strpos($_GET["back_pg"], ":");
4031
4032 if ($limpos > 0)
4033 {
4034 $back_pg = substr($back_pg, strpos($back_pg, ":") + 1);
4035 }
4036 else
4037 {
4038 $back_pg = "";
4039 }
4040 }
4041 else if ($a_back_link != "keep")
4042 {
4043 $back_pg = "";
4044 }
4045 }
4046
4047 // handle online links
4048 if (!$this->offlineMode())
4049 {
4050 if ($_GET["from_page"] == "")
4051 {
4052 $this->ctrl->setParameter($this, "from_page", $cur_page_id);
4053 }
4054 else
4055 {
4056 // faq link on page (in faq frame) includes faq link on other page
4057 // if added due to bug #11007
4058 if (!in_array($a_frame, array("", "_blank")))
4059 {
4060 $this->ctrl->setParameter($this, "from_page", $_GET["from_page"]);
4061 }
4062 }
4063
4064 if ($a_anchor != "")
4065 {
4066 $this->ctrl->setParameter($this, "anchor", rawurlencode($a_anchor));
4067 }
4068 if ($a_srcstring != "")
4069 {
4070 $this->ctrl->setParameter($this, "srcstring", $a_srcstring);
4071 }
4072 switch ($a_cmd)
4073 {
4074 case "fullscreen":
4075 $link = $this->ctrl->getLinkTarget($this, "fullscreen", "", false, false);
4076 break;
4077
4078 default:
4079
4080 if ($back_pg != "")
4081 {
4082 $this->ctrl->setParameter($this, "back_pg", $back_pg);
4083 }
4084 if ($a_frame != "")
4085 {
4086 $this->ctrl->setParameter($this, "frame", $a_frame);
4087 }
4088 if ($a_obj_id != "")
4089 {
4090 switch ($a_type)
4091 {
4092 case "MediaObject":
4093 $this->ctrl->setParameter($this, "mob_id", $a_obj_id);
4094 break;
4095
4096 default:
4097 $this->ctrl->setParameter($this, "obj_id", $a_obj_id);
4098 $link.= "&amp;obj_id=".$a_obj_id;
4099 break;
4100 }
4101 }
4102 if ($a_type != "")
4103 {
4104 $this->ctrl->setParameter($this, "obj_type", $a_type);
4105 }
4106 $link = $this->ctrl->getLinkTarget($this, $a_cmd, $a_anchor);
4107// $link = str_replace("&", "&amp;", $link);
4108
4109 $this->ctrl->setParameter($this, "frame", "");
4110 $this->ctrl->setParameter($this, "obj_id", "");
4111 $this->ctrl->setParameter($this, "mob_id", "");
4112 break;
4113 }
4114 }
4115 else // handle offline links
4116 {
4117 $lang_suffix = "";
4118 if ($this->export_all_languages)
4119 {
4120 if ($this->lang != "" && $this->lang != "-")
4121 {
4122 $lang_suffix = "_".$this->lang;
4123 }
4124 }
4125
4126 switch ($a_cmd)
4127 {
4128 case "downloadFile":
4129 break;
4130
4131 case "fullscreen":
4132 $link = "fullscreen.html"; // id is handled by xslt
4133 break;
4134
4135 case "layout":
4136
4137 if ($a_obj_id == "")
4138 {
4139 $a_obj_id = $this->lm_tree->getRootId();
4140 $pg_node = $this->lm_tree->fetchSuccessorNode($a_obj_id, "pg");
4141 $a_obj_id = $pg_node["obj_id"];
4142 }
4143 if ($a_type == "StructureObject")
4144 {
4145 $pg_node = $this->lm_tree->fetchSuccessorNode($a_obj_id, "pg");
4146 $a_obj_id = $pg_node["obj_id"];
4147 }
4148 if ($a_frame != "" && $a_frame != "_blank")
4149 {
4150 if ($a_frame != "toc")
4151 {
4152 $link = "frame_".$a_obj_id."_".$a_frame.$lang_suffix.".html";
4153 }
4154 else // don't save multiple toc frames (all the same)
4155 {
4156 $link = "frame_".$a_frame.$lang_suffix.".html";
4157 }
4158 }
4159 else
4160 {
4161 //if ($nid = ilLMObject::_lookupNID($this->lm->getId(), $a_obj_id, "pg"))
4162 if ($nid = ilLMPageObject::getExportId($this->lm->getId(), $a_obj_id))
4163 {
4164 $link = "lm_pg_".$nid.$lang_suffix.".html";
4165 }
4166 else
4167 {
4168 $link = "lm_pg_".$a_obj_id.$lang_suffix.".html";
4169 }
4170 }
4171 break;
4172
4173 case "glossary":
4174 $link = "term_".$a_obj_id.".html";
4175 break;
4176
4177 case "media":
4178 $link = "media_".$a_obj_id.".html";
4179 break;
4180
4181 default:
4182 break;
4183 }
4184 }
4185
4186 $this->ctrl->clearParameters($this);
4187
4188 return $link;
4189 }
ilLMObject\getExportId
static getExportId($a_lm_id, $a_lmobj_id, $a_type="pg")
Get export ID.
Definition: class.ilLMObject.php:1451

References $_GET, $ilCtrl, getCurrentPageId(), ilLMObject\getExportId(), and offlineMode().

Referenced by basicPageGuiInit(), getLinkXML(), ilLMNavigation(), ilLocator(), ilMedia(), processNodes(), and showPreconditionsOfPage().

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◆ getLinkTargetsXML()

ilLMPresentationGUI::getLinkTargetsXML ( )

Get XMl for Link Targets.

Definition at line 2033 of file class.ilLMPresentationGUI.php.

2034 {
2035 $link_info = "<LinkTargets>";
2036 foreach ($this->getLayoutLinkTargets() as $k => $t)
2037 {
2038 $link_info.="<LinkTarget TargetFrame=\"".$t["Type"]."\" LinkTarget=\"".$t["Frame"]."\" OnClick=\"".$t["OnClick"]."\" />";
2039 }
2040 $link_info.= "</LinkTargets>";
2041 return $link_info;
2042 }
$t
$t
Definition: class.ilBMFType_duration.php:154

References $t, and getLayoutLinkTargets().

Referenced by ilGlossary(), ilMedia(), and ilPage().

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◆ getLinkXML()

ilLMPresentationGUI::getLinkXML (   $a_int_links,
  $a_layoutframes 
)

get xml for links

Definition at line 1857 of file class.ilLMPresentationGUI.php.

1858 {
1859 global $ilCtrl;
1860
1861 // Determine whether the view of a learning resource should
1862 // be shown in the frameset of ilias, or in a separate window.
1863 $showViewInFrameset = true;
1864
1865 if ($a_layoutframes == "")
1866 {
1867 $a_layoutframes = array();
1868 }
1869 $link_info = "<IntLinkInfos>";
1870 foreach ($a_int_links as $int_link)
1871 {
1872 $target = $int_link["Target"];
1873 if (substr($target, 0, 4) == "il__")
1874 {
1875 $target_arr = explode("_", $target);
1876 $target_id = $target_arr[count($target_arr) - 1];
1877 $type = $int_link["Type"];
1878 $targetframe = ($int_link["TargetFrame"] != "")
1879 ? $int_link["TargetFrame"]
1880 : "None";
1881
1882 // anchor
1883 $anc = $anc_add = "";
1884 if ($int_link["Anchor"] != "")
1885 {
1886 $anc = $int_link["Anchor"];
1887 $anc_add = "_".rawurlencode($int_link["Anchor"]);
1888 }
1889
1890 switch($type)
1891 {
1892 case "PageObject":
1893 case "StructureObject":
1894 $lm_id = ilLMObject::_lookupContObjID($target_id);
1895 if ($lm_id == $this->lm->getId() ||
1896 ($targetframe != "None" && $targetframe != "New"))
1897 {
1898 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1899 //$nframe = ($ltarget == "")
1900 // ? $_GET["frame"]
1901 // : $ltarget;
1902 $nframe = ($ltarget == "")
1903 ? ""
1904 : $ltarget;
1905 if ($ltarget == "")
1906 {
1907 if ($showViewInFrameset) {
1908 $ltarget="_parent";
1909 } else {
1910 $ltarget="_top";
1911 }
1912 }
1913 // scorm always in 1window view and link target
1914 // is always same frame
1915 if ($this->getExportFormat() == "scorm" &&
1916 $this->offlineMode())
1917 {
1918 $ltarget = "";
1919 }
1920 $href =
1921 $this->getLink($_GET["ref_id"], "layout", $target_id, $nframe, $type,
1922 "append", $anc);
1923 }
1924 else
1925 {
1926 if (!$this->offlineMode())
1927 {
1928 if ($type == "PageObject")
1929 {
1930 $href = "./goto.php?target=pg_".$target_id.$anc_add;
1931 }
1932 else
1933 {
1934 $href = "./goto.php?target=st_".$target_id;
1935 }
1936 }
1937 else
1938 {
1939 if ($type == "PageObject")
1940 {
1941 $href = ILIAS_HTTP_PATH."/goto.php?target=pg_".$target_id.$anc_add."&amp;client_id=".CLIENT_ID;
1942 }
1943 else
1944 {
1945 $href = ILIAS_HTTP_PATH."/goto.php?target=st_".$target_id."&amp;client_id=".CLIENT_ID;
1946 }
1947 }
1948 if ($targetframe != "New")
1949 {
1950 $ltarget = ilFrameTargetInfo::_getFrame("MainContent");
1951 }
1952 else
1953 {
1954 $ltarget = "_blank";
1955 }
1956 }
1957 break;
1958
1959 case "GlossaryItem":
1960 if ($targetframe == "None")
1961 {
1962 $targetframe = "Glossary";
1963 }
1964 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1965 $nframe = ($ltarget == "")
1966 ? $_GET["frame"]
1967 : $ltarget;
1968 $href =
1969 $this->getLink($_GET["ref_id"], $a_cmd = "glossary", $target_id, $nframe, $type);
1970 break;
1971
1972 case "MediaObject":
1973 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1974 $nframe = ($ltarget == "")
1975 ? $_GET["frame"]
1976 : $ltarget;
1977 $href =
1978 $this->getLink($_GET["ref_id"], $a_cmd = "media", $target_id, $nframe, $type);
1979 break;
1980
1981 case "RepositoryItem":
1982 $obj_type = ilObject::_lookupType($target_id, true);
1983 $obj_id = ilObject::_lookupObjId($target_id);
1984 if (!$this->offlineMode())
1985 {
1986 $href = "./goto.php?target=".$obj_type."_".$target_id;
1987 }
1988 else
1989 {
1990 $href = ILIAS_HTTP_PATH."/goto.php?target=".$obj_type."_".$target_id."&amp;client_id=".CLIENT_ID;
1991 }
1992 $ltarget = ilFrameTargetInfo::_getFrame("MainContent");
1993 break;
1994
1995 case "WikiPage":
1996 include_once("./Modules/Wiki/classes/class.ilWikiPage.php");
1997 $href = ilWikiPage::getGotoForWikiPageTarget($target_id);
1998 break;
1999
2000 case "File":
2001 if (!$this->offlineMode())
2002 {
2003 $ilCtrl->setParameter($this, "obj_id", $this->getCurrentPageId());
2004 $ilCtrl->setParameter($this, "file_id", "il__file_".$target_id);
2005 $href = $ilCtrl->getLinkTarget($this, "downloadFile");
2006 $ilCtrl->setParameter($this, "file_id", "");
2007 $ilCtrl->setParameter($this, "obj_id", $_GET["obj_id"]);
2008 }
2009 break;
2010 }
2011
2012 $anc_par = 'Anchor="'.$anc.'"';
2013
2014 $link_info.="<IntLinkInfo Target=\"$target\" Type=\"$type\" ".
2015 "TargetFrame=\"$targetframe\" LinkHref=\"$href\" LinkTarget=\"$ltarget\" $anc_par/>";
2016
2017 // set equal link info for glossary links of target "None" and "Glossary"
2018 /*
2019 if ($targetframe=="None" && $type=="GlossaryItem")
2020 {
2021 $link_info.="<IntLinkInfo Target=\"$target\" Type=\"$type\" ".
2022 "TargetFrame=\"Glossary\" LinkHref=\"$href\" LinkTarget=\"$ltarget\" />";
2023 }*/
2024 }
2025 }
2026 $link_info.= "</IntLinkInfos>";
2027 return $link_info;
2028 }
ilFrameTargetInfo\_getFrame
static _getFrame($a_class, $a_type='')
Get content frame name.
Definition: class.ilFrameTargetInfo.php:18
ilLMObject\_lookupContObjID
_lookupContObjID($a_id)
get learning module / digibook id for lm object
Definition: class.ilLMObject.php:748
ilObject\_lookupObjId
static _lookupObjId($a_id)
Definition: class.ilObject.php:1041
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1196
ilWikiPage\getGotoForWikiPageTarget
static getGotoForWikiPageTarget($a_target, $a_offline=false)
Get goto href for internal wiki page link target.
Definition: class.ilWikiPage.php:1029
$target_id
$target_id
Definition: goto.php:88
$target_arr
$target_arr
Definition: goto.php:86

References $_GET, $ilCtrl, $target_arr, $target_id, ilFrameTargetInfo\_getFrame(), ilLMObject\_lookupContObjID(), ilObject\_lookupObjId(), ilObject\_lookupType(), getCurrentPageId(), getExportFormat(), ilWikiPage\getGotoForWikiPageTarget(), getLink(), and offlineMode().

Referenced by ilGlossary(), ilMedia(), and ilPage().

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◆ getLMPage()

ilLMPresentationGUI::getLMPage (   $a_id)

Get lm page object.

Parameters

return

Definition at line 4323 of file class.ilLMPresentationGUI.php.

4324 {
4325 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
4326 if ($this->lang != "-" && ilPageObject::_exists("lm", $a_id, $this->lang))
4327 {
4328 return new ilLMPage($a_id, 0, $this->lang);
4329 }
4330 return new ilLMPage($a_id);
4331 }
ilLMPage
Extension of ilPageObject for learning modules.
Definition: class.ilLMPage.php:15
ilPageObject\_exists
static _exists($a_parent_type, $a_id, $a_lang="", $a_no_cache=false)
Checks whether page exists.
Definition: class.ilPageObject.php:365

References ilPageObject\_exists().

Referenced by download_paragraph(), downloadFile(), ilCitation(), and ilMedia().

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◆ getLMPageGUI()

ilLMPresentationGUI::getLMPageGUI (   $a_id)

Get lm page gui object.

Parameters

return

Definition at line 4306 of file class.ilLMPresentationGUI.php.

4307 {
4308 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
4309 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
4310 if ($this->lang != "-" && ilPageObject::_exists("lm", $a_id, $this->lang))
4311 {
4312 return new ilLMPageGUI($a_id, 0, false, $this->lang);
4313 }
4314 return new ilLMPageGUI($a_id);
4315 }
ilLMPageGUI
Extension of ilPageObjectGUI for learning modules.
Definition: class.ilLMPageGUI.php:18

References ilPageObject\_exists().

Referenced by executeCommand(), ilPage(), and showPrintView().

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◆ getLMPresentationTitle()

ilLMPresentationGUI::getLMPresentationTitle ( )

Get lm presentationtitle.

Parameters

return

Definition at line 859 of file class.ilLMPresentationGUI.php.

860 {
861 if ($this->offlineMode() && $this->lang != "" && $this->lang != "-")
862 {
863 include_once("./Services/Object/classes/class.ilObjectTranslation.php");
864 $ot = ilObjectTranslation::getInstance($this->lm->getId());
865 $data = $ot->getLanguages();
866 $ltitle = $data[$this->lang]["title"];
867 if ($ltitle != "")
868 {
869 return $ltitle;
870 }
871 }
872 return $this->lm->getTitle();
873 }
ilObjectTranslation\getInstance
static getInstance($a_obj_id)
Get instance.
Definition: class.ilObjectTranslation.php:67
$data
$data
Definition: example_011.php:126
$lang
$lang
Definition: inc.setup_header.php:116

References $data, $lang, ilObjectTranslation\getInstance(), and offlineMode().

Referenced by ilLMHead(), ilLMSubMenu(), ilLocator(), initScreenHead(), renderPageTitle(), showDownloadList(), showPrintView(), showPrintViewSelection(), and showTableOfContents().

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◆ getOfflineDirectory()

ilLMPresentationGUI::getOfflineDirectory ( )

get offline directory

Returns
directory where to store offline files

current used in code paragraph

Definition at line 4269 of file class.ilLMPresentationGUI.php.

4269 {
4270 return $this->offline_directory;
4271 }

References $offline_directory.

Referenced by basicPageGuiInit(), handleCodeParagraph(), and ilGlossary().

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◆ getSourcecodeDownloadLink()

ilLMPresentationGUI::getSourcecodeDownloadLink ( )

Definition at line 4237 of file class.ilLMPresentationGUI.php.

4237 {
4238 if (!$this->offlineMode())
4239 {
4240 //$this->ctrl->setParameter($this, session_name(), session_id());
4241 $target = $this->ctrl->getLinkTarget($this, "");
4242 $target = ilUtil::appendUrlParameterString($target, session_name()."=".session_id());
4243 return $this->ctrl->getLinkTarget($this, "");
4244 }
4245 else
4246 {
4247 return "";
4248 }
4249 }
ilUtil\appendUrlParameterString
static appendUrlParameterString($a_url, $a_par, $xml_style=false)
append URL parameter string ("par1=value1&par2=value2...") to given URL string
Definition: class.ilUtil.php:2418

References ilUtil\appendUrlParameterString(), and offlineMode().

Referenced by ilPage().

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◆ getSuccessorPage()

ilLMPresentationGUI::getSuccessorPage ( )

Get successor page.

Parameters

return

Definition at line 2229 of file class.ilLMPresentationGUI.php.

2230 {
2231 global $ilUser;
2232
2233 $page_id = $this->getCurrentPageId();
2234
2235 if(empty($page_id))
2236 {
2237 return 0;
2238 }
2239
2240 // determine successor page_id
2241 $found = false;
2242
2243 // empty chapter
2244 if ($this->chapter_has_no_active_page &&
2245 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2246 {
2247 $c_id = $_GET["obj_id"];
2248 }
2249 else
2250 {
2251 if ($this->deactivated_page)
2252 {
2253 $c_id = $_GET["obj_id"];
2254 }
2255 else
2256 {
2257 $c_id = $page_id;
2258 }
2259 }
2260 while (!$found)
2261 {
2262 $succ_node = $this->lm_tree->fetchSuccessorNode($c_id, "pg");
2263 $c_id = $succ_node["obj_id"];
2264
2265 $active = ilLMPage::_lookupActive($c_id,
2266 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2267
2268 if ($succ_node["obj_id"] > 0 &&
2269 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2270 ( $this->lm->getPublicAccessMode() == "selected" &&
2271 !ilLMObject::_isPagePublic($succ_node["obj_id"])))
2272 {
2273 $found = false;
2274 }
2275 else if ($succ_node["obj_id"] > 0 && !$active)
2276 {
2277 // look, whether activation data should be shown
2278 $act_data = ilLMPage::_lookupActivationData((int) $succ_node["obj_id"], $this->lm->getType());
2279 if ($act_data["show_activation_info"] &&
2280 (ilUtil::now() < $act_data["activation_start"]))
2281 {
2282 $found = true;
2283 }
2284 else
2285 {
2286 $found = false;
2287 }
2288 }
2289 else
2290 {
2291 $found = true;
2292 }
2293 }
2294
2295 if ($found)
2296 {
2297 return $succ_node["obj_id"];
2298 }
2299 return 0;
2300 }
ilPageObject\_lookupActivationData
_lookupActivationData($a_id, $a_parent_type, $a_lang="-")
Lookup activation data.
Definition: class.ilPageObject.php:671
ilUtil\now
static now()
Return current timestamp in Y-m-d H:i:s format.
Definition: class.ilUtil.php:4239

References $_GET, $ilUser, ilLMObject\_isPagePublic(), ilPageObject\_lookupActivationData(), ilPageObject\_lookupActive(), ilLMObject\_lookupType(), getCurrentPageId(), and ilUtil\now().

Referenced by ilPage().

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◆ getTracker()

ilLMPresentationGUI::getTracker ( )

Get tracker.

Returns
ilLMTracker tracker instance

Definition at line 282 of file class.ilLMPresentationGUI.php.

283 {
284 include_once("./Modules/LearningModule/classes/class.ilLMTracker.php");
285 $tracker = ilLMTracker::getInstance($this->lm->getRefId());
286 $tracker->setCurrentPage($this->getCurrentPageId());
287 return $tracker;
288 }
ilLMTracker\getInstance
static getInstance($a_ref_id, $a_user_id=0)
Get instance.
Definition: class.ilLMTracker.php:71

References getCurrentPageId(), and ilLMTracker\getInstance().

Referenced by ilLMNavigation(), ilPage(), ilTOC(), and showTableOfContents().

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◆ glossary()

ilLMPresentationGUI::glossary ( )

Definition at line 725 of file class.ilLMPresentationGUI.php.

726 {
727 global $ilUser;
728
729 if ($_GET["frame"] != "_blank")
730 {
731 $this->layout();
732 }
733 else
734 {
735 $this->tpl = new ilTemplate("tpl.glossary_term_output.html", true, true, true);
736 $GLOBALS["tpl"] = $this->tpl;
737 $this->renderPageTitle();
738
739 // set style sheets
740 if (!$this->offlineMode())
741 {
742 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
743 }
744 else
745 {
746 $style_name = $ilUser->getPref("style").".css";;
747 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
748 }
749
750 $this->ilGlossary($child);
751 if (!$this->offlineMode())
752 {
753 $this->tpl->show();
754 }
755 else
756 {
757 return $this->tpl->get();
758 }
759 }
760 }
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:176
$GLOBALS
$GLOBALS['PHPCAS_CLIENT']
This global variable is used by the interface class phpCAS.
Definition: CAS.php:276

References $_GET, $GLOBALS, $ilUser, $tpl, ilUtil\getStyleSheetLocation(), ilGlossary(), layout(), offlineMode(), and renderPageTitle().

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◆ handleCodeParagraph()

ilLMPresentationGUI::handleCodeParagraph (   $page_id,
  $paragraph_id,
  $title,
  $text 
)

store paragraph into file directory files/codefile_$pg_id_$paragraph_id/downloadtitle

Definition at line 4277 of file class.ilLMPresentationGUI.php.

4277 {
4278 $directory = $this->getOfflineDirectory()."/codefiles/".$page_id."/".$paragraph_id;
4279 ilUtil::makeDirParents ($directory);
4280 $file = $directory."/".$title;
4281 if (!($fp = @fopen($file,"w+")))
4282 {
4283 die ("<b>Error</b>: Could not open \"".$file."\" for writing".
4284 " in <b>".__FILE__."</b> on line <b>".__LINE__."</b><br />");
4285 }
4286 chmod($file, 0770);
4287 fwrite($fp, $text);
4288 fclose($fp);
4289 }
ilUtil\makeDirParents
static makeDirParents($a_dir)
Create a new directory and all parent directories.
Definition: class.ilUtil.php:2482
$text
$text
Definition: example_020.php:127

References $file, $text, getOfflineDirectory(), and ilUtil\makeDirParents().

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◆ ilCitation()

ilLMPresentationGUI::ilCitation ( )

Definition at line 1317 of file class.ilLMPresentationGUI.php.

1318 {
1319 $page_id = $this->getCurrentPageId();
1320 $this->tpl = new ilTemplate("tpl.page.html",true,true,true);
1321 $this->ilLocator();
1322 $this->tpl->setVariable("MENU",$this->lm_gui->setilCitationMenu());
1323
1324 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
1325
1326 $this->pg_obj = $this->getLMPage($page_id);
1327 $xml = $this->pg_obj->getXMLContent();
1328 $this->lm_gui->showCitation($xml);
1329 $this->tpl->show();
1330 }

References getCurrentPageId(), getLMPage(), and ilLocator().

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◆ ilGlossary()

ilLMPresentationGUI::ilGlossary ( )

show glossary term

Definition at line 2047 of file class.ilLMPresentationGUI.php.

2048 {
2049 global $ilCtrl;
2050
2051 require_once("./Modules/Glossary/classes/class.ilGlossaryTermGUI.php");
2052 $term_gui = new ilGlossaryTermGUI($_GET["obj_id"]);
2053
2054 // content style
2055 $this->tpl->setCurrentBlock("ContentStyle");
2056 if (!$this->offlineMode())
2057 {
2058 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2059 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2060 }
2061 else
2062 {
2063 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2064 }
2065 $this->tpl->parseCurrentBlock();
2066
2067 // syntax style
2068 $this->tpl->setCurrentBlock("SyntaxStyle");
2069
2070 if (!$this->offlineMode())
2071 {
2072 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
2073 ilObjStyleSheet::getSyntaxStylePath());
2074 }
2075 else
2076 {
2077 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
2078 "syntaxhighlight.css");
2079 }
2080 $this->tpl->parseCurrentBlock();
2081
2082 $int_links = $term_gui->getInternalLinks();
2083 $link_xml = $this->getLinkXML($int_links, $this->getLayoutLinkTargets());
2084 $link_xml.= $this->getLinkTargetsXML();
2085 $term_gui->setLinkXML($link_xml);
2086
2087 $term_gui->setOfflineDirectory($this->getOfflineDirectory());
2088 if (!$this->offlineMode())
2089 {
2090 $ilCtrl->setParameter($this, "pg_type", "glo");
2091 }
2092 $term_gui->output($this->offlineMode(), $this->tpl);
2093
2094
2095
2096 if (!$this->offlineMode())
2097 {
2098 $ilCtrl->setParameter($this, "pg_type", "");
2099 }
2100 }
ilGlossaryTermGUI
GUI class for glossary terms.
Definition: class.ilGlossaryTermGUI.php:19
ilLMPresentationGUI\getLinkXML
getLinkXML($a_int_links, $a_layoutframes)
get xml for links
Definition: class.ilLMPresentationGUI.php:1857
ilLMPresentationGUI\getLinkTargetsXML
getLinkTargetsXML()
Get XMl for Link Targets.
Definition: class.ilLMPresentationGUI.php:2033
ilObjStyleSheet\getContentStylePath
getContentStylePath($a_style_id)
get content style path
Definition: class.ilObjStyleSheet.php:1811
ilObjStyleSheet\getSyntaxStylePath
getSyntaxStylePath()
get syntax style path
Definition: class.ilObjStyleSheet.php:1867

References $_GET, $ilCtrl, ilObjStyleSheet\getContentStylePath(), getLayoutLinkTargets(), getLinkTargetsXML(), getLinkXML(), getOfflineDirectory(), ilObjStyleSheet\getSyntaxStylePath(), and offlineMode().

Referenced by glossary(), and layout().

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◆ ilJavaScript()

ilLMPresentationGUI::ilJavaScript (   $a_inline = "",
  $a_file = "",
  $a_location = "" 
)

Puts JS into template.

Definition at line 2213 of file class.ilLMPresentationGUI.php.

2214 {
2215 if ($a_inline != "")
2216 {
2217 $js_tpl = new ilTemplate($a_inline, true, false, $a_location);
2218 $js = $js_tpl->get();
2219 $this->tpl->setVariable("INLINE_JS", $js);
2220 }
2221 }
$js
$js
Definition: example_014.php:165

References $js.

Referenced by layout().

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◆ ilLMHead()

ilLMPresentationGUI::ilLMHead ( )

output lm header

Definition at line 888 of file class.ilLMPresentationGUI.php.

889 {
890 $this->tpl->setCurrentBlock("header_image");
891 if ($this->offlineMode())
892 {
893 $this->tpl->setVariable("IMG_HEADER", "./images/icon_lm.svg");
894 }
895 else
896 {
897 $this->tpl->setVariable("IMG_HEADER", ilUtil::getImagePath("icon_lm.svg"));
898 }
899 $this->tpl->parseCurrentBlock();
900 $this->tpl->setCurrentBlock("lm_head");
901 $this->tpl->setVariable("HEADER", $this->getLMPresentationTitle());
902 $this->tpl->parseCurrentBlock();
903 }
ilLMPresentationGUI\getLMPresentationTitle
getLMPresentationTitle()
Get lm presentationtitle.
Definition: class.ilLMPresentationGUI.php:859
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71

References ilUtil\getImagePath(), getLMPresentationTitle(), and offlineMode().

Referenced by layout().

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◆ ilLMMenu()

ilLMPresentationGUI::ilLMMenu ( )

output learning module menu

Definition at line 879 of file class.ilLMPresentationGUI.php.

880 {
881 $this->tpl->setVariable("MENU", $this->lm_gui->setilLMMenu($this->offlineMode()
882 ,$this->getExportFormat(), "content", false, true, $this->getCurrentPageId()));
883 }

Referenced by layout().

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◆ ilLMNavigation()

ilLMPresentationGUI::ilLMNavigation ( )

inserts sequential learning module navigation at template variable LMNAVIGATION_CONTENT

Definition at line 2307 of file class.ilLMPresentationGUI.php.

2308 {
2309 global $ilUser;
2310
2311 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2312
2313 include_once("./Services/Accessibility/classes/class.ilAccessKeyGUI.php");
2314
2315 $page_id = $this->getCurrentPageId();
2316
2317 if(empty($page_id))
2318 {
2319 return;
2320 }
2321
2322 // process navigation for free page
2323 if(!$this->lm_tree->isInTree($page_id))
2324 {
2325 if ($this->offlineMode() || $_GET["back_pg"] == "")
2326 {
2327 return;
2328 }
2329 $limpos = strpos($_GET["back_pg"], ":");
2330 if ($limpos > 0)
2331 {
2332 $back_pg = substr($_GET["back_pg"], 0, $limpos);
2333 }
2334 else
2335 {
2336 $back_pg = $_GET["back_pg"];
2337 }
2338 if (!$this->lm->cleanFrames())
2339 {
2340 $back_href =
2341 $this->getLink($this->lm->getRefId(), "layout", $back_pg, $_GET["frame"],
2342 "", "reduce");
2343 $back_target = "";
2344 }
2345 else
2346 {
2347 $back_href =
2348 $this->getLink($this->lm->getRefId(), "layout", $back_pg, "",
2349 "", "reduce");
2350 $back_target = 'target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2351 }
2352 $back_img =
2353 ilUtil::getImagePath("nav_arr2_L.png", false, "output", $this->offlineMode());
2354 $this->tpl->setCurrentBlock("ilLMNavigation_Prev");
2355 $this->tpl->setVariable("IMG_PREV", $back_img);
2356 $this->tpl->setVariable("HREF_PREV", $back_href);
2357 $this->tpl->setVariable("FRAME_PREV", $back_target);
2358 $this->tpl->setVariable("TXT_PREV", $this->lng->txt("back"));
2359 $this->tpl->setVariable("ALT_PREV", $this->lng->txt("back"));
2360 $this->tpl->setVariable("PREV_ACC_KEY",
2361 ilAccessKeyGUI::getAttribute(ilAccessKey::PREVIOUS));
2362 $this->tpl->setVariable("SPACER_PREV", $this->offlineMode()
2363 ? "images/spacer.png"
2364 : ilUtil::getImagePath("spacer.png"));
2365 $this->tpl->parseCurrentBlock();
2366 $this->tpl->setCurrentBlock("ilLMNavigation_Prev2");
2367 $this->tpl->setVariable("IMG_PREV2", $back_img);
2368 $this->tpl->setVariable("HREF_PREV2", $back_href);
2369 $this->tpl->setVariable("FRAME_PREV2", $back_target);
2370 $this->tpl->setVariable("TXT_PREV2", $this->lng->txt("back"));
2371 $this->tpl->setVariable("ALT_PREV2", $this->lng->txt("back"));
2372 $this->tpl->setVariable("SPACER_PREV2", $this->offlineMode()
2373 ? "images/spacer.png"
2374 : ilUtil::getImagePath("spacer.png"));
2375 $this->tpl->parseCurrentBlock();
2376 return;
2377 }
2378
2379 // determine successor page_id
2380 $found = false;
2381
2382 // empty chapter
2383 if ($this->chapter_has_no_active_page &&
2384 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2385 {
2386 $c_id = $_GET["obj_id"];
2387 }
2388 else
2389 {
2390 if ($this->deactivated_page)
2391 {
2392 $c_id = $_GET["obj_id"];
2393 }
2394 else
2395 {
2396 $c_id = $page_id;
2397 }
2398 }
2399 while (!$found)
2400 {
2401 $succ_node = $this->lm_tree->fetchSuccessorNode($c_id, "pg");
2402 $c_id = $succ_node["obj_id"];
2403
2404 $active = ilLMPage::_lookupActive($c_id,
2405 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2406
2407 if ($succ_node["obj_id"] > 0 &&
2408 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2409 ( $this->lm->getPublicAccessMode() == "selected" &&
2410 !ilLMObject::_isPagePublic($succ_node["obj_id"])))
2411 {
2412 $found = false;
2413 }
2414 else if ($succ_node["obj_id"] > 0 && !$active)
2415 {
2416 // look, whether activation data should be shown
2417 $act_data = ilLMPage::_lookupActivationData((int) $succ_node["obj_id"], $this->lm->getType());
2418 if ($act_data["show_activation_info"] &&
2419 (ilUtil::now() < $act_data["activation_start"]))
2420 {
2421 $found = true;
2422 }
2423 else
2424 {
2425 $found = false;
2426 }
2427 }
2428 else
2429 {
2430 $found = true;
2431 }
2432 }
2433
2434 $succ_str = ($succ_node !== false)
2435 ? " -> ".$succ_node["obj_id"]."_".$succ_node["type"]
2436 : "";
2437
2438 // determine predecessor page id
2439 $found = false;
2440 if ($this->deactivated_page)
2441 {
2442 $c_id = $_GET["obj_id"];
2443 }
2444 else
2445 {
2446 $c_id = $page_id;
2447 }
2448 while (!$found)
2449 {
2450 $pre_node = $this->lm_tree->fetchPredecessorNode($c_id, "pg");
2451 $c_id = $pre_node["obj_id"];
2452 $active = ilLMPage::_lookupActive($c_id,
2453 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2454 if ($pre_node["obj_id"] > 0 &&
2455 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2456 ($this->lm->getPublicAccessMode() == "selected" &&
2457 !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2458 {
2459 $found = false;
2460 }
2461 else if ($pre_node["obj_id"] > 0 && !$active)
2462 {
2463 // look, whether activation data should be shown
2464 $act_data = ilLMPage::_lookupActivationData((int) $pre_node["obj_id"], $this->lm->getType());
2465 if ($act_data["show_activation_info"] &&
2466 (ilUtil::now() < $act_data["activation_start"]))
2467 {
2468 $found = true;
2469 }
2470 else
2471 {
2472 $found = false;
2473 }
2474 }
2475 else
2476 {
2477 $found = true;
2478 }
2479 }
2480
2481 $pre_str = ($pre_node !== false)
2482 ? $pre_node["obj_id"]."_".$pre_node["type"]." -> "
2483 : "";
2484
2485 // determine target frame
2486 $framestr = (!empty($_GET["frame"]))
2487 ? "frame=".$_GET["frame"]."&"
2488 : "";
2489
2490
2491 // Determine whether the view of a learning resource should
2492 // be shown in the frameset of ilias, or in a separate window.
2493 $showViewInFrameset = true;
2494
2495 if($pre_node != "")
2496 {
2497 // get presentation title
2498 $prev_title = ilLMPageObject::_getPresentationTitle($pre_node["obj_id"],
2499 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
2500 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
2501 $prev_title = ilUtil::shortenText($prev_title, 50, true);
2502 $prev_img =
2503 ilUtil::getImagePath("nav_arr_L.png", false, "output", $this->offlineMode());
2504
2505 if (!$this->lm->cleanFrames())
2506 {
2507 $prev_href =
2508 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"], $_GET["frame"]);
2509 $prev_target = "";
2510 }
2511 else if ($showViewInFrameset && !$this->offlineMode())
2512 {
2513 $prev_href =
2514 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"]);
2515 $prev_target = 'target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2516 }
2517 else
2518 {
2519 $prev_href =
2520 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"]);
2521 $prev_target = 'target="_top" ';
2522 }
2523
2524 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2525 ($this->lm->getPublicAccessMode() == 'selected' && !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2526 {
2527 $output = $this->lng->txt("msg_page_not_public");
2528 }
2529
2530 $this->tpl->setCurrentBlock("ilLMNavigation_Prev");
2531 $this->tpl->setVariable("IMG_PREV", $prev_img);
2532 $this->tpl->setVariable("HREF_PREV", $prev_href);
2533 $this->tpl->setVariable("FRAME_PREV", $prev_target);
2534 $this->tpl->setVariable("TXT_PREV", $prev_title);
2535 $this->tpl->setVariable("ALT_PREV", $this->lng->txt("previous"));
2536 $this->tpl->setVariable("SPACER_PREV", $this->offlineMode()
2537 ? "images/spacer.png"
2538 : ilUtil::getImagePath("spacer.png"));
2539 $this->tpl->setVariable("PREV_ACC_KEY",
2540 ilAccessKeyGUI::getAttribute(ilAccessKey::PREVIOUS));
2541 $this->tpl->parseCurrentBlock();
2542 $this->tpl->setCurrentBlock("ilLMNavigation_Prev2");
2543 $this->tpl->setVariable("IMG_PREV2", $prev_img);
2544 $this->tpl->setVariable("HREF_PREV2", $prev_href);
2545 $this->tpl->setVariable("FRAME_PREV2", $prev_target);
2546 $this->tpl->setVariable("TXT_PREV2", $prev_title);
2547 $this->tpl->setVariable("ALT_PREV2", $this->lng->txt("previous"));
2548 $this->tpl->setVariable("SPACER_PREV2", $this->offlineMode()
2549 ? "images/spacer.png"
2550 : ilUtil::getImagePath("spacer.png"));
2551 $this->tpl->parseCurrentBlock();
2552 }
2553 if($succ_node != "")
2554 {
2555 // get presentation title
2556 $succ_title = ilLMPageObject::_getPresentationTitle($succ_node["obj_id"],
2557 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
2558 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
2559 $succ_title = ilUtil::shortenText($succ_title, 50, true);
2560 $succ_img =
2561 ilUtil::getImagePath("nav_arr_R.png", false, "output", $this->offlineMode());
2562 if (!$this->lm->cleanFrames())
2563 {
2564 $succ_href =
2565 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"], $_GET["frame"]);
2566 $succ_target = "";
2567 }
2568 else if ($showViewInFrameset && !$this->offlineMode())
2569 {
2570 $succ_href =
2571 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"]);
2572 $succ_target = ' target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2573 }
2574 else
2575 {
2576 $succ_href =
2577 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"]);
2578 $succ_target = ' target="_top" ';
2579 }
2580
2581 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2582 ($this->lm->getPublicAccessMode() == 'selected' && !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2583 {
2584 $output = $this->lng->txt("msg_page_not_public");
2585 }
2586
2587 $this->tpl->setCurrentBlock("ilLMNavigation_Next");
2588 $this->tpl->setVariable("IMG_SUCC", $succ_img);
2589 $this->tpl->setVariable("HREF_SUCC", $succ_href);
2590 $this->tpl->setVariable("FRAME_SUCC", $succ_target);
2591 $this->tpl->setVariable("TXT_SUCC", $succ_title);
2592 $this->tpl->setVariable("ALT_SUCC", $this->lng->txt("next"));
2593 $this->tpl->setVariable("SPACER_SUCC", $this->offlineMode()
2594 ? "images/spacer.png"
2595 : ilUtil::getImagePath("spacer.png"));
2596 $this->tpl->setVariable("NEXT_ACC_KEY",
2597 ilAccessKeyGUI::getAttribute(ilAccessKey::NEXT));
2598 $this->tpl->parseCurrentBlock();
2599 $this->tpl->setCurrentBlock("ilLMNavigation_Next2");
2600 $this->tpl->setVariable("IMG_SUCC2", $succ_img);
2601 $this->tpl->setVariable("HREF_SUCC2", $succ_href);
2602 $this->tpl->setVariable("FRAME_SUCC2", $succ_target);
2603 $this->tpl->setVariable("TXT_SUCC2", $succ_title);
2604 $this->tpl->setVariable("ALT_SUCC2", $this->lng->txt("next"));
2605 $this->tpl->setVariable("SPACER_SUCC2", $this->offlineMode()
2606 ? "images/spacer.png"
2607 : ilUtil::getImagePath("spacer.png"));
2608 $this->tpl->parseCurrentBlock();
2609
2610 // check if successor page is not restricted
2611 if (!$this->offlineMode())
2612 {
2613 if ($this->lm->getRestrictForwardNavigation())
2614 {
2615 if ($this->getTracker()->hasPredIncorrectAnswers($succ_node["obj_id"]))
2616 {
2617 $this->tpl->addOnLoadCode("$('.ilc_page_rnav_RightNavigation').addClass('ilNoDisplay');");
2618 }
2619 }
2620 }
2621 }
2622 }
ilAccessKeyGUI\getAttribute
static getAttribute($a_func_id)
Get accesskey HTML attribute.
Definition: class.ilAccessKeyGUI.php:20
ilLMPageObject\_getPresentationTitle
static _getPresentationTitle($a_pg_id, $a_mode=IL_CHAPTER_TITLE, $a_include_numbers=false, $a_time_scheduled_activation=false, $a_force_content=false, $a_lm_id=0, $a_lang="-")
presentation title doesn't have to be page title, it may be chapter title + page title or chapter tit...
Definition: class.ilLMPageObject.php:420
ilUtil\shortenText
static shortenText($a_str, $a_len, $a_dots=false, $a_next_blank=false, $a_keep_extension=false)
shorten a string to given length.
Definition: class.ilUtil.php:1452

References $_GET, $ilUser, ilLMPageObject\_getPresentationTitle(), ilLMObject\_isPagePublic(), ilPageObject\_lookupActivationData(), ilPageObject\_lookupActive(), ilLMObject\_lookupType(), ilAccessKeyGUI\getAttribute(), getCurrentPageId(), ilUtil\getImagePath(), getLink(), getTracker(), ilAccessKey\NEXT, ilUtil\now(), offlineMode(), ilAccessKey\PREVIOUS, and ilUtil\shortenText().

Referenced by layout().

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◆ ilLMNotes()

ilLMPresentationGUI::ilLMNotes ( )

output notes of page

Definition at line 1033 of file class.ilLMPresentationGUI.php.

1034 {
1035 global $ilAccess, $ilSetting;
1036
1037
1038 // no notes for abstract of digilib book
1039 if ($this->lm->getType() == "dbk" && $this->abstract)
1040 {
1041 return;
1042 }
1043
1044 // no notes in offline (export) mode
1045 if ($this->offlineMode())
1046 {
1047 return;
1048 }
1049
1050 // output notes (on top)
1051
1052 if (!$ilSetting->get("disable_notes"))
1053 {
1054 $this->addHeaderAction();
1055 }
1056
1057 // now output comments
1058
1059 if ($ilSetting->get("disable_comments"))
1060 {
1061 return;
1062 }
1063
1064 if (!$this->lm->publicNotes())
1065 {
1066 return;
1067 }
1068
1069 $next_class = $this->ctrl->getNextClass($this);
1070
1071 include_once("Services/Notes/classes/class.ilNoteGUI.php");
1072 $pg_id = $this->getCurrentPageId();
1073 if ($pg_id == 0)
1074 {
1075 return;
1076 }
1077
1078 $notes_gui = new ilNoteGUI($this->lm->getId(), $this->getCurrentPageId(), "pg");
1079
1080 if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]) &&
1081 $ilSetting->get("comments_del_tutor", 1))
1082 {
1083 $notes_gui->enablePublicNotesDeletion(true);
1084 }
1085
1086 $this->ctrl->setParameter($this, "frame", $_GET["frame"]);
1087 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1088
1089 $notes_gui->enablePrivateNotes();
1090 if ($this->lm->publicNotes())
1091 {
1092 $notes_gui->enablePublicNotes();
1093 }
1094
1095 if ($next_class == "ilnotegui")
1096 {
1097 $html = $this->ctrl->forwardCommand($notes_gui);
1098 }
1099 else
1100 {
1101 $html = $notes_gui->getNotesHTML();
1102 }
1103 $this->tpl->setVariable("NOTES", $html);
1104 }
ilLMPresentationGUI\addHeaderAction
addHeaderAction($a_redraw=false)
Add header action.
Definition: class.ilLMPresentationGUI.php:994
ilNoteGUI
Notes GUI class.
Definition: class.ilNoteGUI.php:19
$html
$html
Definition: example_001.php:87
$ilSetting
global $ilSetting
Definition: privfeed.php:40

References $_GET, $html, $ilSetting, addHeaderAction(), getCurrentPageId(), and offlineMode().

Referenced by layout().

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◆ ilLMPresentationGUI()

ilLMPresentationGUI::ilLMPresentationGUI ( )

Definition at line 38 of file class.ilLMPresentationGUI.php.

39 {
40 global $ilUser, $lng, $tpl, $rbacsystem, $ilCtrl, $ilAccess;
41
42 // load language vars
43 $lng->loadLanguageModule("content");
44
45 $this->lng = $lng;
46 $this->tpl = $tpl;
47 $this->offline = false;
48 $this->frames = array();
49 $this->ctrl = $ilCtrl;
50 $this->ctrl->saveParameter($this, array("ref_id", "transl", "focus_id", "focus_return"));
51 $this->lm_set = new ilSetting("lm");
52
53 include_once("./Modules/LearningModule/classes/class.ilObjLearningModuleGUI.php");
54 $this->lm_gui = new ilObjLearningModuleGUI($data,$_GET["ref_id"],true,false);
55 $this->lm = $this->lm_gui->object;
56
57 // language translation
58 include_once("./Services/Object/classes/class.ilObjectTranslation.php");
59 $this->ot = ilObjectTranslation::getInstance($this->lm->getId());
60 //include_once("./Services/COPage/classes/class.ilPageMultiLang.php");
61 //$this->ml = new ilPageMultiLang("lm", $this->lm->getId());
62 $this->lang = "-";
63 if ($this->ot->getContentActivated())
64 {
65 $langs = $this->ot->getLanguages();
66 if (isset($langs[$_GET["transl"]]) || $_GET["transl"] == $this->ot->getMasterLanguage())
67 {
68 $this->lang = $_GET["transl"];
69 }
70 else if (isset($langs[$ilUser->getCurrentLanguage()]))
71 {
72 $this->lang = $ilUser->getCurrentLanguage();
73 }
74 if ($this->lang == $this->ot->getMasterLanguage())
75 {
76 $this->lang = "-";
77 }
78 }
79
80 if(IS_PAYMENT_ENABLED)
81 {
82 include_once 'Services/Payment/classes/class.ilPaymentObject.php';
83 $this->needs_to_be_purchased = ilPaymentObject::_requiresPurchaseToAccess((int)$this->lm->getRefId());
84 }
85 else $this->needs_to_be_purchased = false;
86
87 // check, if learning module is online
88 if (!$rbacsystem->checkAccess("write", $_GET["ref_id"]))
89 {
90 if (!$this->lm->getOnline())
91 {
92 $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
93 }
94 }
95
96 include_once("./Modules/LearningModule/classes/class.ilLMTree.php");
97 $this->lm_tree = ilLMTree::getInstance($this->lm->getId());
98
99 /*$this->lm_tree = new ilTree($this->lm->getId());
100 $this->lm_tree->setTableNames('lm_tree','lm_data');
101 $this->lm_tree->setTreeTablePK("lm_id");*/
102
103 if ((int) $_GET["focus_id"] > 0 && $this->lm_tree->isInTree((int) $_GET["focus_id"]))
104 {
105 $this->focus_id = (int) $_GET["focus_id"];
106 }
107 }
ilLMTree\getInstance
static getInstance($a_tree_id)
Get Instance.
Definition: class.ilLMTree.php:35
ilObjLearningModuleGUI
Class ilLearningModuleGUI.
Definition: class.ilObjLearningModuleGUI.php:21
ilPaymentObject\_requiresPurchaseToAccess
static _requiresPurchaseToAccess($a_ref_id, $a_purchasetype='')
this function should be used by all buyable repository objects !!
Definition: class.ilPaymentObject.php:600
ilSetting
ILIAS Setting Class.
Definition: class.ilSetting.php:33

References $_GET, $data, $ilCtrl, $ilias, $ilUser, $lng, $tpl, ilPaymentObject\_requiresPurchaseToAccess(), ilObjectTranslation\getInstance(), and ilLMTree\getInstance().

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◆ ilLMSubMenu()

ilLMPresentationGUI::ilLMSubMenu ( )

output learning module submenu

Definition at line 908 of file class.ilLMPresentationGUI.php.

909 {
910 global $rbacsystem;
911
912 // no sub menu for abstract of digilib book
913 if ($this->lm->getType() == "dbk" && $this->abstract)
914 {
915 return;
916 }
917
918 $showViewInFrameset = true;
919
920 if ($showViewInFrameset)
921 {
922 $buttonTarget = ilFrameTargetInfo::_getFrame("MainContent");
923 }
924 else
925 {
926 $buttonTarget = "_top";
927 }
928
929
930 include_once("./Services/UICore/classes/class.ilTemplate.php");
931 $tpl_menu = new ilTemplate("tpl.lm_sub_menu.html", true, true, true);
932
933 $pg_id = $this->getCurrentPageId();
934 if ($pg_id == 0)
935 {
936 return;
937 }
938
939 // edit learning module
940 if (!$this->offlineMode())
941 {
942 if ($rbacsystem->checkAccess("write", $_GET["ref_id"]))
943 {
944 $tpl_menu->setCurrentBlock("edit_page");
945 $page_id = $this->getCurrentPageId();
946 $tpl_menu->setVariable("EDIT_LINK", ILIAS_HTTP_PATH."/ilias.php?baseClass=ilLMEditorGUI&ref_id=".$_GET["ref_id"].
947 "&obj_id=".$page_id."&to_page=1");
948 $tpl_menu->setVariable("EDIT_TXT", $this->lng->txt("edit_page"));
949 $tpl_menu->setVariable("EDIT_TARGET", $buttonTarget);
950 $tpl_menu->parseCurrentBlock();
951 }
952
953 $page_id = $this->getCurrentPageId();
954
955 include_once("./Services/PermanentLink/classes/class.ilPermanentLinkGUI.php");
956 $plinkgui = new ilPermanentLinkGUI("pg",
957 $page_id."_".$this->lm->getRefId(),
958 "",
959 "_top");
960
961 $title = $this->getLMPresentationTitle();
962 $pg_title = ilLMPageObject::_getPresentationTitle($page_id,
963 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
964 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
965 if ($pg_title != "")
966 {
967 $title.= ": ".$pg_title;
968 }
969
970 $plinkgui->setTitle($title);
971
972 $tpl_menu->setCurrentBlock("perma_link");
973 $tpl_menu->setVariable("PERMA_LINK", $plinkgui->getHTML());
974 $tpl_menu->parseCurrentBlock();
975
976 }
977
978 $this->tpl->setVariable("SUBMENU", $tpl_menu->get());
979 }
ilPermanentLinkGUI
Class for permanent links.
Definition: class.ilPermanentLinkGUI.php:18

References $_GET, ilFrameTargetInfo\_getFrame(), ilLMPageObject\_getPresentationTitle(), getCurrentPageId(), getLMPresentationTitle(), and offlineMode().

Referenced by layout().

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◆ ilLocator()

ilLMPresentationGUI::ilLocator ( )

locator

Definition at line 1110 of file class.ilLMPresentationGUI.php.

1111 {
1112 global $ilLocator, $tree, $ilCtrl;
1113
1114 require_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
1115
1116 if (empty($_GET["obj_id"]))
1117 {
1118 $a_id = $this->lm_tree->getRootId();
1119 }
1120 else
1121 {
1122 $a_id = $_GET["obj_id"];
1123 }
1124
1125 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
1126
1127 if (!$this->lm->cleanFrames())
1128 {
1129 $frame_param = $_GET["frame"];
1130 $frame_target = "";
1131 }
1132 else if (!$this->offlineMode())
1133 {
1134 $frame_param = "";
1135 $frame_target = ilFrameTargetInfo::_getFrame("MainContent");
1136 }
1137 else
1138 {
1139 $frame_param = "";
1140 $frame_target = "_top";
1141 }
1142
1143 if (!$this->offlineMode())
1144 {
1145 $ilLocator->addItem("...", "");
1146
1147 $par_id = $tree->getParentId($_GET["ref_id"]);
1148 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $par_id);
1149 $ilLocator->addItem(
1150 ilObject::_lookupTitle(ilObject::_lookupObjId($par_id)),
1151 $ilCtrl->getLinkTargetByClass("ilrepositorygui", "frameset"),
1152 ilFrameTargetInfo::_getFrame("MainContent"), $par_id);
1153 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
1154 }
1155 else
1156 {
1157 $ilLocator->setOffline(true);
1158 }
1159
1160 if($this->lm_tree->isInTree($a_id))
1161 {
1162 $path = $this->lm_tree->getPathFull($a_id);
1163
1164 foreach ($path as $key => $row)
1165 {
1166 if ($row["type"] != "pg")
1167 {
1168 if($row["child"] != $this->lm_tree->getRootId())
1169 {
1170 $ilLocator->addItem(
1171 ilUtil::shortenText(
1172 ilStructureObject::_getPresentationTitle($row["child"],
1173 $this->lm->isActiveNumbering(),
1174 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang),
1175 50,true),
1176 $this->getLink($_GET["ref_id"], "layout", $row["child"], $frame_param, "StructureObject"),
1177 $frame_target);
1178 }
1179 else
1180 {
1181 $ilLocator->addItem(
1182 ilUtil::shortenText($this->getLMPresentationTitle(),50,true),
1183 $this->getLink($_GET["ref_id"], "layout", "", $frame_param),
1184 $frame_target, $_GET["ref_id"]);
1185 }
1186 }
1187 }
1188 }
1189 else // lonely page
1190 {
1191
1192 $ilLocator->addItem(
1193 $this->getLMPresentationTitle(),
1194 $this->getLink($_GET["ref_id"], "layout", "", $_GET["frame"]));
1195
1196 require_once("./Modules/LearningModule/classes/class.ilLMObjectFactory.php");
1197 $lm_obj = ilLMObjectFactory::getInstance($this->lm, $a_id);
1198
1199 $ilLocator->addItem(
1200 $lm_obj->getTitle(),
1201 $this->getLink($_GET["ref_id"], "layout", $a_id, $frame_param),
1202 $frame_target);
1203 }
1204
1205 if (DEBUG)
1206 {
1207 $debug = "DEBUG: <font color=\"red\">".$this->type."::".$this->id."::".$_GET["cmd"]."</font><br/>";
1208 }
1209
1210 //$prop_name = $this->objDefinition->getPropertyName($_GET["cmd"],$this->type);
1211
1212
1213 $this->tpl->setLocator();
1214 }
ilLMObjectFactory\getInstance
getInstance(&$a_content_obj, $a_id=0, $a_halt=true)
Definition: class.ilLMObjectFactory.php:39
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:944
ilStructureObject\_getPresentationTitle
static _getPresentationTitle($a_st_id, $a_include_numbers=false, $a_time_scheduled_activation=false, $a_lm_id=0, $a_lang="-")
get presentation title
Definition: class.ilStructureObject.php:173
DEBUG
const DEBUG
Definition: inc.setup_header.php:35

References $_GET, $ilCtrl, $path, $row, ilFrameTargetInfo\_getFrame(), ilStructureObject\_getPresentationTitle(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), DEBUG, ilLMObjectFactory\getInstance(), getLink(), getLMPresentationTitle(), offlineMode(), and ilUtil\shortenText().

Referenced by executeCommand(), ilCitation(), initScreenHead(), layout(), showDownloadList(), showPrintViewSelection(), and showTableOfContents().

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◆ ilMainMenu()

ilLMPresentationGUI::ilMainMenu ( )

output main menu

Definition at line 765 of file class.ilLMPresentationGUI.php.

766 {
767 global $ilMainMenu;
768
769 if ($this->offlineMode())
770 {
771 $this->tpl->touchBlock("pg_intro");
772 $this->tpl->touchBlock("pg_outro");
773 //$this->tpl->setVariable("MAINMENU", $ilMainMenu->getHTML());
774 return;
775 }
776
777 $page_id = $this->getCurrentPageId();
778 if ($page_id > 0)
779 {
780 $ilMainMenu->setLoginTargetPar("pg_".$page_id."_".$this->lm->getRefId());
781 }
782
783 //$this->tpl->touchBlock("mm_intro");
784 //$this->tpl->touchBlock("mm_outro");
785 $this->tpl->touchBlock("pg_intro");
786 $this->tpl->touchBlock("pg_outro");
787 $this->tpl->setBodyClass("std");
788 $this->tpl->setVariable("MAINMENU", $ilMainMenu->getHTML());
789 }

References getCurrentPageId(), and offlineMode().

Referenced by layout().

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◆ ilMedia()

ilLMPresentationGUI::ilMedia ( )

output media

Definition at line 2105 of file class.ilLMPresentationGUI.php.

2106 {
2107 global $ilUser;
2108
2109 $this->tpl->setCurrentBlock("ContentStyle");
2110 if (!$this->offlineMode())
2111 {
2112 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2113 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2114 }
2115 else
2116 {
2117 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2118 }
2119 $this->tpl->parseCurrentBlock();
2120
2121 $this->renderPageTitle();
2122
2123 // set style sheets
2124 if (!$this->offlineMode())
2125 {
2126 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2127 }
2128 else
2129 {
2130 $style_name = $ilUser->getPref("style").".css";;
2131 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
2132 }
2133
2134 $this->tpl->setCurrentBlock("ilMedia");
2135
2136 //$int_links = $page_object->getInternalLinks();
2137 $med_links = ilMediaItem::_getMapAreasIntLinks($_GET["mob_id"]);
2138 $link_xml = $this->getLinkXML($med_links, $this->getLayoutLinkTargets());
2139 $link_xml.= $this->getLinkTargetsXML();
2140//echo "<br><br>".htmlentities($link_xml);
2141 require_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
2142 $media_obj = new ilObjMediaObject($_GET["mob_id"]);
2143 if (!empty ($_GET["pg_id"]))
2144 {
2145 require_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2146 $pg_obj = $this->getLMPage($_GET["pg_id"]);
2147 $pg_obj->buildDom();
2148
2149 $xml = "<dummy>";
2150 // todo: we get always the first alias now (problem if mob is used multiple
2151 // times in page)
2152 $xml.= $pg_obj->getMediaAliasElement($_GET["mob_id"]);
2153 $xml.= $media_obj->getXML(IL_MODE_OUTPUT);
2154 $xml.= $link_xml;
2155 $xml.="</dummy>";
2156 }
2157 else
2158 {
2159 $xml = "<dummy>";
2160 // todo: we get always the first alias now (problem if mob is used multiple
2161 // times in page)
2162 $xml.= $media_obj->getXML(IL_MODE_ALIAS);
2163 $xml.= $media_obj->getXML(IL_MODE_OUTPUT);
2164 $xml.= $link_xml;
2165 $xml.="</dummy>";
2166 }
2167
2168//echo htmlentities($xml); exit;
2169
2170 // todo: utf-header should be set globally
2171 //header('Content-type: text/html; charset=UTF-8');
2172
2173 $xsl = file_get_contents("./Services/COPage/xsl/page.xsl");
2174 $args = array( '/_xml' => $xml, '/_xsl' => $xsl );
2175 $xh = xslt_create();
2176
2177//echo "<b>XML:</b>".htmlentities($xml);
2178 // determine target frames for internal links
2179 //$pg_frame = $_GET["frame"];
2180 if (!$this->offlineMode())
2181 {
2182 $wb_path = ilUtil::getWebspaceDir("output")."/";
2183 }
2184 else
2185 {
2186 $wb_path = "";
2187 }
2188
2189 $mode = ($_GET["cmd"] == "fullscreen")
2190 ? "fullscreen"
2191 : "media";
2192 $enlarge_path = ilUtil::getImagePath("enlarge.svg", false, "output", $this->offlineMode());
2193 $fullscreen_link =
2194 $this->getLink($this->lm->getRefId(), "fullscreen");
2195 $params = array ('mode' => $mode, 'enlarge_path' => $enlarge_path,
2196 'link_params' => "ref_id=".$this->lm->getRefId(),'fullscreen_link' => $fullscreen_link,
2197 'ref_id' => $this->lm->getRefId(), 'pg_frame' => $pg_frame, 'webspace_path' => $wb_path);
2198 $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args, $params);
2199 echo xslt_error($xh);
2200 xslt_free($xh);
2201
2202 // unmask user html
2203 $this->tpl->setVariable("MEDIA_CONTENT", $output);
2204
2205 // add js
2206 include_once("./Services/MediaObjects/classes/class.ilObjMediaObjectGUI.php");
2207 ilObjMediaObjectGUI::includePresentationJS($this->tpl);
2208 }
IL_MODE_ALIAS
const IL_MODE_ALIAS
Definition: class.ilObjMediaObject.php:4
IL_MODE_OUTPUT
const IL_MODE_OUTPUT
Definition: class.ilObjMediaObject.php:5
ilMediaItem\_getMapAreasIntLinks
_getMapAreasIntLinks($a_mob_id)
get all internal links of map areas of a mob
Definition: class.ilMediaItem.php:1176
ilObjMediaObjectGUI\includePresentationJS
includePresentationJS($a_tpl=null)
Include media object presentation JS.
Definition: class.ilObjMediaObjectGUI.php:1870
ilObjMediaObject
Class ilObjMediaObject.
Definition: class.ilObjMediaObject.php:27
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1629
$params
$params
Definition: example_049.php:96
xslt_error
xslt_error(&$proc)
Definition: inc.xsl5compliance.php:82
xslt_free
xslt_free(&$proc)
Definition: inc.xsl5compliance.php:76
xslt_create
xslt_create()
Definition: inc.xsl5compliance.php:24

References $_GET, $ilUser, $params, ilMediaItem\_getMapAreasIntLinks(), ilObjStyleSheet\getContentStylePath(), ilUtil\getImagePath(), getLayoutLinkTargets(), getLink(), getLinkTargetsXML(), getLinkXML(), getLMPage(), ilUtil\getStyleSheetLocation(), ilUtil\getWebspaceDir(), IL_MODE_ALIAS, IL_MODE_OUTPUT, ilObjMediaObjectGUI\includePresentationJS(), offlineMode(), renderPageTitle(), xslt_create(), xslt_error(), and xslt_free().

Referenced by layout().

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◆ ilPage()

ilLMPresentationGUI::ilPage ( &  $a_page_node,
  $a_page_id = 0 
)

process <ilPage> content tag

Parameters
objectpage node
integerfooter/header page id

Definition at line 1361 of file class.ilLMPresentationGUI.php.

1362 {
1363 global $ilUser, $ilHelp;
1364
1365
1366 global $ilHelp;
1367 $ilHelp->setScreenIdComponent("lm");
1368 $ilHelp->setScreenId("content");
1369 $ilHelp->setSubScreenId("content");
1370
1371 $this->fill_on_load_code = true;
1372
1373 // check if page is (not) visible in public area
1374 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
1375 $this->lm_gui->object->getPublicAccessMode() == 'selected')
1376 {
1377 $public = ilLMObject::_isPagePublic($this->getCurrentPageId());
1378
1379 if (!$public)
1380 return $this->showNoPublicAccess($this->getCurrentPageId());
1381 }
1382
1383 if (!ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId()))
1384 {
1385 return $this->showPreconditionsOfPage($this->getCurrentPageId());
1386 }
1387
1388 // if navigation is restricted based on correct answered questions
1389 // check if we have preceeding pages including unsanswered/incorrect answered questions
1390 if (!$this->offlineMode())
1391 {
1392 if ($this->lm->getRestrictForwardNavigation())
1393 {
1394 if ($this->getTracker()->hasPredIncorrectAnswers($this->getCurrentPageId()))
1395 {
1396 $this->showNavRestrictionDueToQuestions();
1397 return;
1398 }
1399 }
1400 }
1401
1402
1403 require_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
1404 require_once("./Modules/LearningModule/classes/class.ilLMPageObject.php");
1405
1406 // page id is e.g. > 0 when footer or header page is processed
1407 if ($a_page_id == 0)
1408 {
1409 $page_id = $this->getCurrentPageId();
1410//echo ":".$page_id.":";
1411 // highlighting?
1412
1413 if ($_GET["srcstring"] != "" && !$this->offlineMode())
1414 {
1415 include_once './Services/Search/classes/class.ilUserSearchCache.php';
1416 $cache = ilUserSearchCache::_getInstance($ilUser->getId());
1417 $cache->switchSearchType(ilUserSearchCache::LAST_QUERY);
1418 $search_string = $cache->getQuery();
1419
1420 // advanced search?
1421 if(is_array($search_string))
1422 {
1423 $search_string = $search_string["lom_content"];
1424 }
1425
1426 include_once("./Services/UIComponent/TextHighlighter/classes/class.ilTextHighlighterGUI.php");
1427 include_once("./Services/Search/classes/class.ilQueryParser.php");
1428 $p = new ilQueryParser($search_string);
1429 $p->parse();
1430
1431 $words = $p->getQuotedWords();
1432 if (is_array($words))
1433 {
1434 foreach ($words as $w)
1435 {
1436 ilTextHighlighterGUI::highlight("ilLMPageContent", $w, $this->tpl);
1437 }
1438 }
1439
1440 $this->fill_on_load_code = true;
1441 }
1442 }
1443 else
1444 {
1445 $page_id = $a_page_id;
1446 }
1447
1448 // content style
1449 $this->tpl->setCurrentBlock("ContentStyle");
1450 if (!$this->offlineMode())
1451 {
1452 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
1453 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
1454 }
1455 else
1456 {
1457 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
1458 }
1459 $this->tpl->parseCurrentBlock();
1460
1461 // no active page found in chapter
1462 if ($this->chapter_has_no_active_page &&
1463 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
1464 {
1465 $mtpl = new ilTemplate("tpl.no_content_message.html", true, true,
1466 "Modules/LearningModule");
1467 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_no_page_in_chapter"));
1468 //$mtpl->setVariable("SRC_ICON", ilUtil::getImagePath("icon_st.svg",
1469 // false, "output", $this->offlineMode()));
1470 $mtpl->setVariable("ITEM_TITLE",
1471 ilLMObject::_lookupTitle($_GET["obj_id"]));
1472 $this->tpl->setVariable("PAGE_CONTENT", $mtpl->get());
1473 return $mtpl->get();
1474 }
1475
1476 // current page is deactivated
1477 if ($this->deactivated_page)
1478 {
1479 $mtpl = new ilTemplate("tpl.no_content_message.html", true, true,
1480 "Modules/LearningModule");
1481 $m = $this->lng->txt("cont_page_currently_deactivated");
1482 $act_data = ilLMPage::_lookupActivationData((int) $_GET["obj_id"], $this->lm->getType());
1483 if ($act_data["show_activation_info"] &&
1484 (ilUtil::now() < $act_data["activation_start"]))
1485 {
1486 $m.= "<p>".sprintf($this->lng->txt("cont_page_activation_on"),
1487 ilDatePresentation::formatDate(new ilDateTime($act_data["activation_start"],IL_CAL_DATETIME)
1488 )).
1489 "</p>";
1490 }
1491 $mtpl->setVariable("MESSAGE", $m);
1492 //$mtpl->setVariable("SRC_ICON", ilUtil::getImagePath("icon_pg.svg",
1493 // false, "output", $this->offlineMode()));
1494 $mtpl->setVariable("ITEM_TITLE",
1495 ilLMObject::_lookupTitle($_GET["obj_id"]));
1496 $this->tpl->setVariable("PAGE_CONTENT", $mtpl->get());
1497 return $mtpl->get();
1498 }
1499
1500 // check if page is out of focus
1501 $focus_mess = "";
1502 if ($this->focus_id > 0)
1503 {
1504 $path = $this->lm_tree->getPathId($page_id);
1505
1506 // out of focus
1507 if (!in_array($this->focus_id, $path))
1508 {
1509 $mtpl = new ilTemplate("tpl.out_of_focus_message.html", true, true,
1510 "Modules/LearningModule");
1511 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_out_of_focus_message"));
1512 $mtpl->setVariable("TXT_SHOW_CONTENT", $this->lng->txt("cont_show_content_after_focus"));
1513
1514 if ($_GET["focus_return"] == "" || ilObject::_lookupType((int) $_GET["focus_return"], true) != "crs")
1515 {
1516 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_beginning"));
1517 $this->ctrl->setParameter($this, "obj_id", $this->focus_id);
1518 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", $this->ctrl->getLinkTarget($this, "layout"));
1519 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1520 }
1521 else
1522 {
1523 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_return_crs"));
1524 include_once("./Services/Link/classes/class.ilLink.php");
1525 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", ilLink::_getLink((int) $_GET["focus_return"]));
1526 }
1527
1528 $this->ctrl->setParameter($this, "focus_id", "");
1529 $mtpl->setVariable("LINK_SHOW_CONTENT", $this->ctrl->getLinkTarget($this, "layout"));
1530 $this->ctrl->setParameter($this, "focus_id", $_GET["focus_id"]);
1531
1532 $focus_mess = $mtpl->get();
1533 }
1534 else
1535 {
1536 $sp = $this->getSuccessorPage();
1537 $path2 = array();
1538 if ($sp > 0)
1539 {
1540 $path2 = $this->lm_tree->getPathId($this->getSuccessorPage());
1541 }
1542 if ($sp == 0 || !in_array($this->focus_id, $path2))
1543 {
1544 $mtpl = new ilTemplate("tpl.out_of_focus_message.html", true, true,
1545 "Modules/LearningModule");
1546 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_out_of_focus_message_last_page"));
1547 $mtpl->setVariable("TXT_SHOW_CONTENT", $this->lng->txt("cont_show_content_after_focus"));
1548
1549 if ($_GET["focus_return"] == "" || ilObject::_lookupType((int) $_GET["focus_return"], true) != "crs")
1550 {
1551 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_beginning"));
1552 $this->ctrl->setParameter($this, "obj_id", $this->focus_id);
1553 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", $this->ctrl->getLinkTarget($this, "layout"));
1554 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1555 }
1556 else
1557 {
1558 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_return_crs"));
1559 include_once("./Services/Link/classes/class.ilLink.php");
1560 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", ilLink::_getLink((int) $_GET["focus_return"]));
1561 }
1562
1563 $this->ctrl->setParameter($this, "focus_id", "");
1564 $mtpl->setVariable("LINK_SHOW_CONTENT", $this->ctrl->getLinkTarget($this, "layout"));
1565 $this->ctrl->setParameter($this, "focus_id", $_GET["focus_id"]);
1566
1567 $focus_mess = $mtpl->get();
1568 }
1569 }
1570 }
1571
1572 // no page found
1573 if ($page_id == 0)
1574 {
1575 $cont = $this->lng->txt("cont_no_page");
1576 $this->tpl->setVariable("PAGE_CONTENT", $cont);
1577 return $cont;
1578 }
1579
1580
1581 $page_object_gui = $this->getLMPageGUI($page_id);
1582 $this->basicPageGuiInit($page_object_gui);
1583 $page_object = $page_object_gui->getPageObject();
1584 $page_object->buildDom();
1585 $page_object->registerOfflineHandler($this);
1586
1587 $int_links = $page_object->getInternalLinks();
1588
1589
1590
1591 $page_object_gui->setTemplateOutput(false);
1592
1593 // Update personal desktop items
1594 $ilUser->setDesktopItemParameters($this->lm->getRefId(), $this->lm->getType(), $page_id);
1595
1596 // Update course items
1597 include_once './Modules/Course/classes/class.ilCourseLMHistory.php';
1598 ilCourseLMHistory::_updateLastAccess($ilUser->getId(),$this->lm->getRefId(),$page_id);
1599
1600 // read link targets
1601 $link_xml = $this->getLinkXML($int_links, $this->getLayoutLinkTargets());
1602 $link_xml.= $this->getLinkTargetsXML();
1603//echo htmlentities($link_xml);
1604 // get lm page object
1605 $lm_pg_obj = new ilLMPageObject($this->lm, $page_id);
1606 $lm_pg_obj->setLMId($this->lm->getId());
1607 //$pg_obj->setParentId($this->lm->getId());
1608 $page_object_gui->setLinkXML($link_xml);
1609
1610 // determine target frames for internal links
1611 //$pg_frame = $_GET["frame"];
1612 $page_object_gui->setLinkFrame($_GET["frame"]);
1613
1614 // page title and tracking (not for header or footer page)
1615 if ($page_id == 0 || ($page_id != $this->lm->getHeaderPage() &&
1616 $page_id != $this->lm->getFooterPage()))
1617 {
1618 $page_object_gui->setPresentationTitle(
1619 ilLMPageObject::_getPresentationTitle($lm_pg_obj->getId(),
1620 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
1621 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang));
1622
1623 // track access
1624 if ($ilUser->getId() != ANONYMOUS_USER_ID && $page_id != 0 && !$this->offlineMode())
1625 {
1626 $this->getTracker()->trackAccess($page_id);
1627 }
1628 }
1629 else
1630 {
1631 $page_object_gui->setEnabledPageFocus(false);
1632 $page_object_gui->getPageConfig()->setEnableSelfAssessment(false);
1633 }
1634
1635 // ADDED FOR CITATION
1636 $page_object_gui->setLinkParams("ref_id=".$this->lm->getRefId());
1637 $page_object_gui->setTemplateTargetVar("PAGE_CONTENT");
1638 $page_object_gui->setSourcecodeDownloadScript($this->getSourcecodeDownloadLink());
1639
1640 // syntax style
1641 $this->tpl->setCurrentBlock("SyntaxStyle");
1642 if (!$this->offlineMode())
1643 {
1644 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
1645 ilObjStyleSheet::getSyntaxStylePath());
1646 }
1647 else
1648 {
1649 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
1650 "syntaxhighlight.css");
1651 }
1652 $this->tpl->parseCurrentBlock();
1653
1654
1655 $ret = $page_object_gui->presentation($page_object_gui->getOutputMode());
1656
1657 // process header
1658 if ($this->lm->getHeaderPage() > 0 &&
1659 $page_id != $this->lm->getHeaderPage() &&
1660 ($page_id == 0 || $page_id != $this->lm->getFooterPage()))
1661 {
1662 if (ilLMObject::_exists($this->lm->getHeaderPage()))
1663 {
1664 $head = $this->ilPage($a_page_node, $this->lm->getHeaderPage());
1665 }
1666 }
1667
1668 // process footer
1669 if ($this->lm->getFooterPage() > 0 &&
1670 $page_id != $this->lm->getFooterPage() &&
1671 ($page_id == 0 || $page_id != $this->lm->getHeaderPage()))
1672 {
1673 if (ilLMObject::_exists($this->lm->getFooterPage()))
1674 {
1675 $foot = $this->ilPage($a_page_node, $this->lm->getFooterPage());
1676 }
1677 }
1678
1679 // rating
1680 $rating = "";
1681 if($this->lm->hasRatingPages())
1682 {
1683 include_once("./Services/Rating/classes/class.ilRatingGUI.php");
1684 $rating_gui = new ilRatingGUI();
1685 $rating_gui->setObject($this->lm->getId(), "lm", $page_id, "lm");
1686 $rating_gui->setYourRatingText($this->lng->txt("lm_rate_page"));
1687
1688 /*
1689 $this->tpl->setVariable("VAL_RATING", $rating->getHTML(false, true,
1690 "il.ExcPeerReview.saveComments(".$a_set["peer_id"].", %rating%)"));
1691 */
1692
1693 $this->ctrl->setParameter($this, "pgid", $page_id);
1694 $this->tpl->addOnLoadCode("il.LearningModule.setRatingUrl('".
1695 $this->ctrl->getLinkTarget($this, "updatePageRating", "", true, false).
1696 "')");
1697 $this->ctrl->setParameter($this, "pgid", "");
1698
1699 $rating = '<div id="ilrtrpg" style="text-align:right">'.
1700 $rating_gui->getHtml(true, true, "il.LearningModule.saveRating(%rating%);").
1701 "</div>";
1702 }
1703
1704 $this->tpl->setVariable("PAGE_CONTENT", $rating.$head.$focus_mess.$ret.$foot);
1705//echo htmlentities("-".$ret."-");
1706 return $head.$focus_mess.$ret.$foot;
1707 }
IL_CAL_DATETIME
const IL_CAL_DATETIME
Definition: class.ilDateTime.php:9
ilCourseLMHistory\_updateLastAccess
_updateLastAccess($a_user_id, $a_lm_ref_id, $a_page_id)
Definition: class.ilCourseLMHistory.php:60
ilDatePresentation\formatDate
static formatDate(ilDateTime $date)
Format a date @access public.
Definition: class.ilDatePresentation.php:113
ilDateTime
@classDescription Date and time handling
Definition: class.ilDateTime.php:33
ilLMObject\_exists
_exists($a_id)
checks wether a lm content object with specified id exists or not
Definition: class.ilLMObject.php:666
ilLMObject\_lookupTitle
static _lookupTitle($a_obj_id)
Lookup title.
Definition: class.ilLMObject.php:262
ilLMPageObject
Class ilLMPageObject.
Definition: class.ilLMPageObject.php:30
ilLMPresentationGUI\showPreconditionsOfPage
showPreconditionsOfPage()
show preconditions of the page
Definition: class.ilLMPresentationGUI.php:1772
ilLMPresentationGUI\showNavRestrictionDueToQuestions
showNavRestrictionDueToQuestions()
Show message if navigation to page is not allowed due to unanswered questions.
Definition: class.ilLMPresentationGUI.php:4231
ilLMPresentationGUI\getSuccessorPage
getSuccessorPage()
Get successor page.
Definition: class.ilLMPresentationGUI.php:2229
ilLMPresentationGUI\ilPage
ilPage(&$a_page_node, $a_page_id=0)
process <ilPage> content tag
Definition: class.ilLMPresentationGUI.php:1361
ilLMPresentationGUI\showNoPublicAccess
showNoPublicAccess()
Show info message, if page is not accessible in public area.
Definition: class.ilLMPresentationGUI.php:4222
ilObjContentObject\_checkPreconditionsOfPage
_checkPreconditionsOfPage($cont_ref_id, $cont_obj_id, $page_id)
checks wether the preconditions of a page are fulfilled or not
Definition: class.ilObjContentObject.php:1319
ilTextHighlighterGUI\highlight
static highlight($a_dom_node_id, $a_text, $a_tpl=null)
Searches for all occurences of a text (case-insensitive) and highlights it.
Definition: class.ilTextHighlighterGUI.php:12
ilUserSearchCache\_getInstance
static _getInstance($a_usr_id)
Get singleton instance.
Definition: class.ilUserSearchCache.php:105
$w
$w
Definition: example_009.php:100

References $_GET, $ilUser, $path, $ret, $w, ilObjContentObject\_checkPreconditionsOfPage(), ilLMObject\_exists(), ilUserSearchCache\_getInstance(), ilLink\_getLink(), ilLMPageObject\_getPresentationTitle(), ilLMObject\_isPagePublic(), ilPageObject\_lookupActivationData(), ilLMObject\_lookupTitle(), ilObject\_lookupType(), ilLMObject\_lookupType(), ilCourseLMHistory\_updateLastAccess(), basicPageGuiInit(), ilDatePresentation\formatDate(), ilObjStyleSheet\getContentStylePath(), getCurrentPageId(), getLayoutLinkTargets(), getLinkTargetsXML(), getLinkXML(), getLMPageGUI(), getSourcecodeDownloadLink(), getSuccessorPage(), ilObjStyleSheet\getSyntaxStylePath(), getTracker(), ilTextHighlighterGUI\highlight(), IL_CAL_DATETIME, ilPage(), ilUserSearchCache\LAST_QUERY, ilUtil\now(), offlineMode(), showNavRestrictionDueToQuestions(), showNoPublicAccess(), and showPreconditionsOfPage().

Referenced by ilPage(), and layout().

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◆ ilTOC()

ilLMPresentationGUI::ilTOC (   $a_get_explorer = false)

table of contents

Definition at line 794 of file class.ilLMPresentationGUI.php.

795 {
796 include_once("./Modules/LearningModule/classes/class.ilLMTOCExplorerGUI.php");
797 $exp = new ilLMTOCExplorerGUI($this, "ilTOC", $this, $this->lang, $this->focus_id, $this->export_all_languages);
798 $exp->setTracker($this->getTracker());
799 if (!$exp->handleCommand())
800 {
801 // determine highlighted and force open nodes
802 $page_id = $this->getCurrentPageId();
803 if ($this->deactivated_page)
804 {
805 $page_id = $_GET["obj_id"];
806 }
807 if ($page_id > 0)
808 {
809 $exp->setPathOpen((int) $page_id);
810 }
811 // empty chapter
812 if ($this->chapter_has_no_active_page &&
813 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
814 {
815 $exp->setHighlightNode($_GET["obj_id"]);
816 }
817 else
818 {
819 if ($this->lm->getTOCMode() == "pages")
820 {
821 if ($this->deactivated_page)
822 {
823 $exp->setHighlightNode($_GET["obj_id"]);
824 }
825 else
826 {
827 $exp->setHighlightNode($page_id);
828 }
829 }
830 else
831 {
832 $exp->setHighlightNode($this->lm_tree->getParentId($page_id));
833 }
834 }
835 if ($this->offlineMode())
836 {
837 $exp->setOfflineMode(true);
838 }
839
840 if ($a_get_explorer)
841 {
842 return $exp;
843 }
844 else
845 {
846 $this->tpl->setCurrentBlock("il_toc");
847 $this->tpl->setVariable("EXPLORER", $exp->getHTML());
848 $this->tpl->parseCurrentBlock();
849 }
850 }
851 }
ilLMTOCExplorerGUI
LM presentation (left frame) explorer GUI class.
Definition: class.ilLMTOCExplorerGUI.php:15

References $_GET, ilLMObject\_lookupType(), getCurrentPageId(), getTracker(), and offlineMode().

Referenced by layout(), and refreshToc().

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◆ infoScreen()

ilLMPresentationGUI::infoScreen ( )

this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed

Definition at line 2823 of file class.ilLMPresentationGUI.php.

2824 {
2825 $this->ctrl->setCmd("showSummary");
2826 $this->ctrl->setCmdClass("ilinfoscreengui");
2827 $this->outputInfoScreen();
2828 }

References outputInfoScreen().

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◆ initPrintViewSelectionForm()

ilLMPresentationGUI::initPrintViewSelectionForm ( )

Init print view selection form.

Definition at line 3123 of file class.ilLMPresentationGUI.php.

3124 {
3125 global $lng, $ilCtrl;
3126
3127 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
3128 $this->form = new ilPropertyFormGUI();
3129
3130 // selection type
3131 $radg = new ilRadioGroupInputGUI($lng->txt("cont_selection"), "sel_type");
3132 $radg->setValue("page");
3133 $op1 = new ilRadioOption($lng->txt("cont_current_page"), "page");
3134 $radg->addOption($op1);
3135 $op2 = new ilRadioOption($lng->txt("cont_current_chapter"), "chapter");
3136 $radg->addOption($op2);
3137 $op3= new ilRadioOption($lng->txt("cont_selected_pg_chap"), "selection");
3138 $radg->addOption($op3);
3139
3140 include_once("./Services/Form/classes/class.ilNestedListInputGUI.php");
3141 $nl = new ilNestedListInputGUI("", "obj_id");
3142 $this->nl = $nl;
3143 $op3->addSubItem($nl);
3144
3145
3146 $this->form->addItem($radg);
3147
3148 $this->form->addCommandButton("showPrintView", $lng->txt("cont_show_print_view"));
3149 $this->form->setOpenTag(false);
3150 $this->form->setCloseTag(false);
3151
3152 $this->form->setTitle($lng->txt("cont_print_selection"));
3153 $this->form->setFormAction($ilCtrl->getFormAction($this));
3154 }
ilNestedListInputGUI
This class represents a (nested) list of checkboxes (could be extended for radio items,...
Definition: class.ilNestedListInputGUI.php:15
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:34
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:32

References $ilCtrl, and $lng.

Referenced by showPrintViewSelection().

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◆ initScreenHead()

ilLMPresentationGUI::initScreenHead (   $a_active_tab = "info")
protected

Definition at line 2838 of file class.ilLMPresentationGUI.php.

2839 {
2840 global $ilAccess, $ilLocator, $ilUser;
2841
2842 $this->renderPageTitle();
2843
2844 // set style sheets
2845 if (!$this->offlineMode())
2846 {
2847 $this->tpl->setStyleSheetLocation(ilUtil::getStyleSheetLocation());
2848 }
2849 else
2850 {
2851 $style_name = $ilUser->getPref("style").".css";;
2852 $this->tpl->setStyleSheetLocation("./".$style_name);
2853 }
2854
2855 $this->tpl->getStandardTemplate();
2856 $this->tpl->setTitle($this->getLMPresentationTitle());
2857 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2858
2859 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2860 ,$this->getExportFormat(), $a_active_tab, true));
2861
2862 // Full locator, if read permission is given
2863 if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
2864 {
2865 $this->ilLocator();
2866 }
2867 else
2868 {
2869 $ilLocator->addRepositoryItems();
2870 $this->tpl->setLocator();
2871 }
2872 }

References $_GET, $ilUser, ilUtil\getImagePath(), getLMPresentationTitle(), ilUtil\getStyleSheetLocation(), ilLocator(), offlineMode(), and renderPageTitle().

Referenced by executeCommand(), and outputInfoScreen().

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◆ layout()

ilLMPresentationGUI::layout (   $a_xml = "main.xml",
  $doShow = true 
)

generates frame layout

Definition at line 375 of file class.ilLMPresentationGUI.php.

376 {
377 global $tpl, $ilSetting, $ilCtrl, $ilUser;
378
379 $layout = $this->determineLayout();
380
381 // xmldocfile is deprecated! Use domxml_open_file instead.
382 // But since using relative pathes with domxml under windows don't work,
383 // we need another solution:
384 $xmlfile = file_get_contents("./Modules/LearningModule/layouts/lm/".$layout."/".$a_xml);
385
386 if (!$doc = domxml_open_mem($xmlfile))
387 {
388 include_once("./Modules/LearningModule/exceptions/class.ilLMPresentationException.php");
389 throw new ilLMPresentationException("ilLMPresentation: XML File invalid. Error reading ".
390 $layout."/".$a_xml.".");
391 }
392 $this->layout_doc = $doc;
393//echo ":".htmlentities($xmlfile).":$layout:$a_xml:";
394
395 // get current frame node
396 $xpc = xpath_new_context($doc);
397 $path = (empty($_GET["frame"]) || ($_GET["frame"] == "_blank"))
398 ? "/ilLayout/ilFrame[1]"
399 : "//ilFrame[@name='".$_GET["frame"]."']";
400 $result = xpath_eval($xpc, $path);
401 $found = $result->nodeset;
402 if (count($found) != 1)
403 {
404 include_once("./Modules/LearningModule/exceptions/class.ilLMPresentationException.php");
405 throw new ilLMPresentationException("ilLMPresentation: XML File invalid. Found ".count($found)." nodes for ".
406 " path ".$path." in ".$layout."/".$a_xml.". LM Layout is ".$this->lm->getLayout());
407 }
408 $node = $found[0];
409
410 // ProcessFrameset
411 // node is frameset, if it has cols or rows attribute
412 $attributes = $this->attrib2arr($node->attributes());
413
414 $this->frames = array();
415 if((!empty($attributes["rows"])) || (!empty($attributes["cols"])))
416 {
417 $content .= $this->buildTag("start", "frameset", $attributes);
418 //$this->frames = array();
419 $this->processNodes($content, $node);
420 $content .= $this->buildTag("end", "frameset");
421 $this->tpl = new ilTemplate("tpl.frameset.html", true, true, "Modules/LearningModule");
422 $this->renderPageTitle();
423 $this->tpl->setVariable("FS_CONTENT", $content);
424 if (!$doshow)
425 {
426 $content = $this->tpl->get();
427 }
428 }
429 else // node is frame -> process the content tags
430 {
431 // ProcessContentTag
432 //if ((empty($attributes["template"]) || !empty($_GET["obj_type"])))
433 if ((empty($attributes["template"]) || !empty($_GET["obj_type"]))
434 && ($_GET["frame"] != "_blank" || $_GET["obj_type"] != "MediaObject"))
435 {
436 // we got a variable content frame (can display different
437 // object types (PageObject, MediaObject, GlossarItem)
438 // and contains elements for them)
439
440 // determine object type
441 if(empty($_GET["obj_type"]))
442 {
443 $obj_type = "PageObject";
444 }
445 else
446 {
447 $obj_type = $_GET["obj_type"];
448 }
449
450 // get object specific node
451 $childs = $node->child_nodes();
452 $found = false;
453 foreach($childs as $child)
454 {
455 if ($child->node_name() == $obj_type)
456 {
457 $found = true;
458 $attributes = $this->attrib2arr($child->attributes());
459 $node = $child;
460//echo "<br>2node:".$node->node_name();
461 break;
462 }
463 }
464 if (!$found)
465 {
466 include_once("./Modules/LearningModule/exceptions/class.ilLMPresentationException.php");
467 throw new ilLMPresentationException("ilLMPresentation: No template specified for frame '".
468 $_GET["frame"]."' and object type '".$obj_type."'.");
469 }
470 }
471
472 // get template
473 $in_module = ($attributes["template_location"] == "module")
474 ? true
475 : false;
476 if ($in_module)
477 {
478 $this->tpl = new ilTemplate($attributes["template"], true, true, $in_module);
479 $this->tpl->setBodyClass("");
480 }
481 else
482 {
483 $this->tpl = $tpl;
484 }
485
486 // set style sheets
487 if (!$this->offlineMode())
488 {
489 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
490 }
491 else
492 {
493 $style_name = $ilUser->getPref("style").".css";
494 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
495 }
496
497 include_once("./Services/jQuery/classes/class.iljQueryUtil.php");
498
499 iljQueryUtil::initjQuery($this->tpl);
500 iljQueryUtil::initjQueryUI($this->tpl);
501
502 include_once("./Services/UICore/classes/class.ilUIFramework.php");
503 ilUIFramework::init($this->tpl);
504
505 // to make e.g. advanced seletions lists work:
506 $GLOBALS["tpl"] = $this->tpl;
507
508 $childs = $node->child_nodes();
509
510 foreach($childs as $child)
511 {
512
513 $child_attr = $this->attrib2arr($child->attributes());
514
515 switch ($child->node_name())
516 {
517 case "ilMainMenu":
518 $this->ilMainMenu();
519 //$this->renderPageTitle();
520 break;
521
522 case "ilTOC":
523 $this->ilTOC($child_attr["target_frame"]);
524 break;
525
526 case "ilPage":
527 $this->renderPageTitle();
528 switch($this->lm->getType())
529 {
530 case "lm":
531 unset($_SESSION["tr_id"]);
532 unset($_SESSION["bib_id"]);
533 unset($_SESSION["citation"]);
534 $content = $this->ilPage($child);
535 break;
536 }
537 break;
538
539 case "ilGlossary":
540 $content = $this->ilGlossary($child);
541 break;
542
543 case "ilLMNavigation":
544 $this->ilLMNavigation();
545 break;
546
547 case "ilMedia":
548 $this->ilMedia();
549 break;
550
551 case "ilLocator":
552 $this->ilLocator();
553 break;
554
555 case "ilJavaScript":
556 $this->ilJavaScript($child_attr["inline"], $child_attr["file"],
557 $child_attr["location"]);
558 break;
559
560 case "ilLMMenu":
561 $this->ilLMMenu();
562 break;
563
564 case "ilLMHead":
565 $this->ilLMHead();
566 break;
567
568 case "ilLMSubMenu":
569 $this->ilLMSubMenu();
570 break;
571
572 case "ilLMNotes":
573 $this->ilLMNotes();
574 break;
575 }
576 }
577
578 // TODO: Very dirty hack to force the import of JavaScripts in learning content in the FAQ frame (e.g. if jsMath is in the content)
579 // Unfortunately there is no standardized way to do this somewhere else. Calling fillJavaScripts always in ilTemplate causes multiple additions of the the js files.
580 // 19.7.2014: outcommented, since fillJavaScriptFiles is called in the next blocks, and the
581 // following lines would add the js files two times
582// if (strcmp($_GET["frame"], "topright") == 0) $this->tpl->fillJavaScriptFiles();
583// if (strcmp($_GET["frame"], "right") == 0) $this->tpl->fillJavaScriptFiles();
584// if (strcmp($_GET["frame"], "botright") == 0) $this->tpl->fillJavaScriptFiles();
585
586 if (!$this->offlineMode())
587 {
588 include_once("./Services/Accordion/classes/class.ilAccordionGUI.php");
589 ilAccordionGUI::addJavaScript();
590 ilAccordionGUI::addCss();
591
592
593 $this->tpl->addJavascript("./Modules/LearningModule/js/LearningModule.js");
594 include_once("./Services/UIComponent/Glyph/classes/class.ilGlyphGUI.php");
595 $close_call = "il.LearningModule.setCloseHTML('".ilGlyphGUI::get(ilGlyphGUI::CLOSE)."');";
596 $this->tpl->addOnLoadCode($close_call);
597
598 //$store->set("cf_".$this->lm->getId());
599
600 // handle initial content
601 if ($_GET["frame"] == "")
602 {
603 include_once("./Services/Authentication/classes/class.ilSessionIStorage.php");
604 $store = new ilSessionIStorage("lm");
605 $last_frame_url = $store->get("cf_".$this->lm->getId());
606 if ($last_frame_url != "")
607 {
608 $this->tpl->addOnLoadCode("il.LearningModule.setLastFrameUrl('".$last_frame_url."', 'center_bottom');");
609 }
610
611 if (in_array($layout, array("toc2windyn")))
612 {
613 $this->tpl->addOnLoadCode("il.LearningModule.setSaveUrl('".
614 $ilCtrl->getLinkTarget($this, "saveFrameUrl", "", false, false)."');
615 il.LearningModule.openInitFrames();
616 ");
617 }
618 $this->tpl->addOnLoadCode("il.LearningModule.setTocRefreshUrl('".
619 $ilCtrl->getLinkTarget($this, "refreshToc", "", false, false)."');
620 ");
621 }
622
623 // from main menu
624// $this->tpl->addJavascript("./Services/JavaScript/js/Basic.js");
625 $this->tpl->addJavascript("./Services/Navigation/js/ServiceNavigation.js");
626 $this->tpl->fillJavaScriptFiles();
627 $this->tpl->fillScreenReaderFocus();
628
629 $this->tpl->fillCssFiles();
630 }
631 else
632 {
633 // reset standard css files
634 $this->tpl->resetJavascript();
635 $this->tpl->resetCss();
636 $this->tpl->setBodyClass("ilLMNoMenu");
637
638 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
639 foreach (ilObjContentObject::getSupplyingExportFiles() as $f)
640 {
641 if ($f["type"] == "js")
642 {
643 $this->tpl->addJavascript($f["target"]);
644 }
645 if ($f["type"] == "css")
646 {
647 $this->tpl->addCSS($f["target"]);
648 }
649 }
650 $this->tpl->fillJavaScriptFiles(true);
651 $this->tpl->fillCssFiles(true);
652 }
653
654
655 $this->tpl->fillBodyClass();
656
657 }
658
659 if ($doShow)
660 {
661 // (horrible) workaround for preventing template engine
662 // from hiding paragraph text that is enclosed
663 // in curly brackets (e.g. "{a}", see ilPageObjectGUI::showPage())
664
665 $this->tpl->fillTabs();
666 if ($this->fill_on_load_code)
667 {
668 $this->tpl->fillOnLoadCode();
669 }
670 $content = $this->tpl->get();
671 $content = str_replace("&#123;", "{", $content);
672 $content = str_replace("&#125;", "}", $content);
673
674 header('Content-type: text/html; charset=UTF-8');
675 echo $content;
676 }
677 else
678 {
679 $this->tpl->fillLeftNav();
680 $this->tpl->fillOnLoadCode();
681 $content = $this->tpl->get();
682 }
683
684 return($content);
685 }
$result
$result
Definition: CleanUpTest.php:407
$_SESSION
$_SESSION["AccountId"]
Definition: cfg.phpunit.template.php:10
ilAccordionGUI\addJavaScript
static addJavaScript()
Add javascript files that are necessary to run accordion.
Definition: class.ilAccordionGUI.php:326
ilAccordionGUI\addCss
static addCss()
Add required css.
Definition: class.ilAccordionGUI.php:346
ilLMPresentationException
Base exception class for learning module presentation.
Definition: class.ilLMPresentationException.php:14
ilLMPresentationGUI\ilLMNotes
ilLMNotes()
output notes of page
Definition: class.ilLMPresentationGUI.php:1033
ilLMPresentationGUI\ilLMNavigation
ilLMNavigation()
inserts sequential learning module navigation at template variable LMNAVIGATION_CONTENT
Definition: class.ilLMPresentationGUI.php:2307
ilLMPresentationGUI\ilLMMenu
ilLMMenu()
output learning module menu
Definition: class.ilLMPresentationGUI.php:879
ilLMPresentationGUI\processNodes
processNodes(&$a_content, &$a_node)
Definition: class.ilLMPresentationGUI.php:2625
ilLMPresentationGUI\ilTOC
ilTOC($a_get_explorer=false)
table of contents
Definition: class.ilLMPresentationGUI.php:794
ilLMPresentationGUI\ilLMSubMenu
ilLMSubMenu()
output learning module submenu
Definition: class.ilLMPresentationGUI.php:908
ilLMPresentationGUI\determineLayout
determineLayout()
Determine layout.
Definition: class.ilLMPresentationGUI.php:315
ilLMPresentationGUI\buildTag
buildTag($type, $name, $attr="")
generate a tag with given name and attributes
Definition: class.ilLMPresentationGUI.php:2691
ilLMPresentationGUI\ilJavaScript
ilJavaScript($a_inline="", $a_file="", $a_location="")
Puts JS into template.
Definition: class.ilLMPresentationGUI.php:2213
ilObjContentObject\getSupplyingExportFiles
static getSupplyingExportFiles($a_target_dir=".")
Get supplying export files.
Definition: class.ilObjContentObject.php:2434
ilSessionIStorage
Session based immediate storage.
Definition: class.ilSessionIStorage.php:28
ilUIFramework\init
init($a_tpl=null)
Init.
Definition: class.ilUIFramework.php:39
iljQueryUtil\initjQueryUI
static initjQueryUI()
Init jQuery UI (see included_components.txt for included components)
Definition: class.iljQueryUtil.php:51
iljQueryUtil\initjQuery
static initjQuery($a_tpl=null)
Init jQuery.
Definition: class.iljQueryUtil.php:20
domxml_open_mem
domxml_open_mem($str, $mode=DOMXML_LOAD_PARSING, &$error=NULL)
Definition: inc.xml5compliance.php:43

References $_GET, $_SESSION, $GLOBALS, $ilCtrl, $ilSetting, $ilUser, $path, $result, $tpl, ilAccordionGUI\addCss(), ilAccordionGUI\addJavaScript(), attrib2arr(), buildTag(), ilGlyphGUI\CLOSE, determineLayout(), domxml_open_mem(), ilUtil\getStyleSheetLocation(), ilObjContentObject\getSupplyingExportFiles(), ilGlossary(), ilJavaScript(), ilLMHead(), ilLMMenu(), ilLMNavigation(), ilLMNotes(), ilLMSubMenu(), ilLocator(), ilMainMenu(), ilMedia(), ilPage(), ilTOC(), ilUIFramework\init(), iljQueryUtil\initjQuery(), iljQueryUtil\initjQueryUI(), offlineMode(), processNodes(), renderPageTitle(), xpath_eval(), and xpath_new_context().

Referenced by executeCommand(), fullscreen(), glossary(), media(), and resume().

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◆ media()

ilLMPresentationGUI::media ( )

Definition at line 713 of file class.ilLMPresentationGUI.php.

714 {
715 if ($_GET["frame"] != "_blank")
716 {
717 return $this->layout("main.xml", !$this->offlineMode());
718 }
719 else
720 {
721 return $this->layout("fullscreen.xml", !$this->offlineMode());
722 }
723 }

References $_GET, layout(), and offlineMode().

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◆ nop()

ilLMPresentationGUI::nop ( )

this dummy function is needed for offline package creation

Definition at line 255 of file class.ilLMPresentationGUI.php.

256 {
257 }

◆ offlineMode()

ilLMPresentationGUI::offlineMode ( )

checks wether offline content generation is activated

Definition at line 227 of file class.ilLMPresentationGUI.php.

228 {
229 return $this->offline;
230 }

References $offline.

Referenced by basicPageGuiInit(), fullscreen(), getCurrentPageId(), getLink(), getLinkXML(), getLMPresentationTitle(), getSourcecodeDownloadLink(), glossary(), ilGlossary(), ilLMHead(), ilLMNavigation(), ilLMNotes(), ilLMSubMenu(), ilLocator(), ilMainMenu(), ilMedia(), ilPage(), ilTOC(), initScreenHead(), layout(), media(), outputInfoScreen(), showDownloadList(), showMessageScreen(), showPreconditionsOfPage(), showPrintView(), showPrintViewSelection(), and showTableOfContents().

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◆ outputInfoScreen()

ilLMPresentationGUI::outputInfoScreen (   $a_standard_locator = false)

info screen

Definition at line 2877 of file class.ilLMPresentationGUI.php.

2878 {
2879 global $ilAccess;
2880
2881 $this->initScreenHead();
2882
2883 $this->lng->loadLanguageModule("meta");
2884
2885 include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
2886
2887 $info = new ilInfoScreenGUI($this->lm_gui);
2888 $info->enablePrivateNotes();
2889 $info->enableLearningProgress();
2890
2891 $info->enableNews();
2892 if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]))
2893 {
2894 $news_set = new ilSetting("news");
2895 $enable_internal_rss = $news_set->get("enable_rss_for_internal");
2896
2897 $info->enableNewsEditing();
2898
2899 if ($enable_internal_rss)
2900 {
2901 $info->setBlockProperty("news", "settings", true);
2902 }
2903 }
2904
2905 // add read / back button
2906 /*
2907 if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
2908 {
2909 if ($_GET["obj_id"] > 0)
2910 {
2911 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
2912 $info->addButton($this->lng->txt("back"),
2913 $this->ctrl->getLinkTarget($this, "layout"));
2914 }
2915 else
2916 {
2917 $info->addButton($this->lng->txt("view"),
2918 $this->ctrl->getLinkTarget($this, "layout"));
2919 }
2920 }*/
2921
2922 // show standard meta data section
2923 $info->addMetaDataSections($this->lm->getId(),0, $this->lm->getType());
2924
2925 if ($this->offlineMode())
2926 {
2927 $this->tpl->setContent($info->getHTML());
2928 return $this->tpl->get();
2929 }
2930 else
2931 {
2932 // forward the command
2933 $this->ctrl->forwardCommand($info);
2934 //$this->tpl->setContent("aa");
2935 $this->tpl->show();
2936 }
2937 }
ilInfoScreenGUI
Class ilInfoScreenGUI.
Definition: class.ilInfoScreenGUI.php:19
$info
$info
Definition: example_052.php:80

References $_GET, $info, initScreenHead(), and offlineMode().

Referenced by executeCommand(), infoScreen(), and showInfoScreen().

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◆ processNodes()

ilLMPresentationGUI::processNodes ( &  $a_content,
&  $a_node 
)

Definition at line 2625 of file class.ilLMPresentationGUI.php.

2626 {
2627 $child_nodes = $a_node->child_nodes();
2628 foreach ($child_nodes as $child)
2629 {
2630 if($child->node_name() == "ilFrame")
2631 {
2632 $attributes = $this->attrib2arr($child->attributes());
2633 // node is frameset, if it has cols or rows attribute
2634 if ((!empty($attributes["rows"])) || (!empty($attrubtes["cols"])))
2635 {
2636 // if framset has name, another http request is necessary
2637 // (html framesets don't have names, so we need a wrapper frame)
2638 if(!empty($attributes["name"]))
2639 {
2640 unset($attributes["template"]);
2641 unset($attributes["template_location"]);
2642 $attributes["src"] =
2643 $this->getLink($this->lm->getRefId(), "layout", $_GET["obj_id"], $attributes["name"],
2644 "", "keep", "", $_GET["srcstring"]);
2645 $attributes["title"] = $this->lng->txt("cont_frame_".$attributes["name"]);
2646 $a_content .= $this->buildTag("", "frame", $attributes);
2647 $this->frames[$attributes["name"]] = $attributes["name"];
2648//echo "<br>processNodes:add1 ".$attributes["name"];
2649 }
2650 else // ok, no name means that we can easily output the frameset tag
2651 {
2652 $a_content .= $this->buildTag("start", "frameset", $attributes);
2653 $this->processNodes($a_content, $child);
2654 $a_content .= $this->buildTag("end", "frameset");
2655 }
2656 }
2657 else // frame with
2658 {
2659 unset($attributes["template"]);
2660 unset($attributes["template_location"]);
2661 $attributes["src"] =
2662 $this->getLink($this->lm->getRefId(), "layout", $_GET["obj_id"], $attributes["name"],
2663 "", "keep", "", $_GET["srcstring"]);
2664 $attributes["title"] = $this->lng->txt("cont_frame_".$attributes["name"]);
2665 if ($attributes["name"] == "toc")
2666 {
2667 $attributes["src"].= "#".$_GET["obj_id"];
2668 }
2669 else
2670 {
2671 // Handle Anchors
2672 if ($_GET["anchor"] != "")
2673 {
2674 $attributes["src"].= "#".rawurlencode($_GET["anchor"]);
2675 }
2676 }
2677 $a_content .= $this->buildTag("", "frame", $attributes);
2678 $this->frames[$attributes["name"]] = $attributes["name"];
2679 }
2680 }
2681 }
2682 }

References $_GET, attrib2arr(), buildTag(), getLink(), and processNodes().

Referenced by layout(), and processNodes().

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◆ redrawHeaderAction()

ilLMPresentationGUI::redrawHeaderAction ( )

Redraw header action.

Definition at line 985 of file class.ilLMPresentationGUI.php.

986 {
987 echo $this->addHeaderAction(true);
988 exit;
989 }

References addHeaderAction(), and exit.

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◆ refreshToc()

ilLMPresentationGUI::refreshToc ( )

Refresh toc (called if questions have been answered correctly)

Definition at line 4336 of file class.ilLMPresentationGUI.php.

4337 {
4338 $exp = $this->ilTOC(true);
4339
4340 echo $exp->getHTML().
4341 "<script>".$exp->getOnLoadCode()."</script>";
4342 exit;
4343 }

References exit, and ilTOC().

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◆ renderPageTitle()

ilLMPresentationGUI::renderPageTitle ( )
protected

Definition at line 4292 of file class.ilLMPresentationGUI.php.

4293 {
4294 $this->tpl->setHeaderPageTitle($this->getLMPresentationTitle());
4295 $this->tpl->fillWindowTitle();
4296 $this->tpl->fillContentLanguage();
4297 }

References getLMPresentationTitle().

Referenced by glossary(), ilMedia(), initScreenHead(), layout(), showDownloadList(), showPrintView(), showPrintViewSelection(), and showTableOfContents().

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◆ resume()

ilLMPresentationGUI::resume ( )

Definition at line 352 of file class.ilLMPresentationGUI.php.

353 {
354 global $ilUser;
355
356 if ($ilUser->getId() != ANONYMOUS_USER_ID && $_GET["focus_id"] == "")
357 {
358 include_once("./Modules/LearningModule/classes/class.ilObjLearningModuleAccess.php");
359 $last_accessed_page = ilObjLearningModuleAccess::_getLastAccessedPage((int)$_GET["ref_id"], $ilUser->getId());
360
361 // if last accessed page was final page do nothing, start over
362 if($last_accessed_page &&
363 $last_accessed_page != $this->lm_tree->getLastActivePage())
364 {
365 $_GET["obj_id"] = $last_accessed_page;
366 }
367 }
368
369 $this->layout();
370 }
ilObjContentObjectAccess\_getLastAccessedPage
_getLastAccessedPage($a_ref_id, $a_user_id="")
get last accessed page
Definition: class.ilObjContentObjectAccess.php:144

References $_GET, $ilUser, ilObjContentObjectAccess\_getLastAccessedPage(), and layout().

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◆ saveFrameUrl()

ilLMPresentationGUI::saveFrameUrl ( )

Save frame url.

Parameters

return

Definition at line 693 of file class.ilLMPresentationGUI.php.

694 {
695 include_once("./Services/Authentication/classes/class.ilSessionIStorage.php");
696 $store = new ilSessionIStorage("lm");
697 if ($_GET["url"] != "")
698 {
699 $store->set("cf_".$this->lm->getId(), $_GET["url"]);
700 }
701 else
702 {
703 $store->set("cf_".$this->lm->getId(), $_GET["url"]);
704 }
705 }

References $_GET.

◆ setExportFormat()

ilLMPresentationGUI::setExportFormat (   $a_format)

set export format

Parameters
string$a_format"html" / "scorm"

Definition at line 237 of file class.ilLMPresentationGUI.php.

238 {
239 $this->export_format = $a_format;
240 }

◆ setOfflineDirectory()

ilLMPresentationGUI::setOfflineDirectory (   $offdir)

set offline directory to offdir

Parameters
offdircontains diretory where to store files

current used in code paragraph

Definition at line 4258 of file class.ilLMPresentationGUI.php.

4258 {
4259 $this->offline_directory = $offdir;
4260 }

◆ setOfflineMode()

ilLMPresentationGUI::setOfflineMode (   $a_offline = true,
  $a_all_languages = false 
)

set offline mode (content is generated for offline package)

Definition at line 217 of file class.ilLMPresentationGUI.php.

218 {
219 $this->offline = $a_offline;
220 $this->export_all_languages = $a_all_languages;
221 }

◆ showDownloadList()

ilLMPresentationGUI::showDownloadList ( )

show download list

Definition at line 3794 of file class.ilLMPresentationGUI.php.

3795 {
3796 if (!$this->lm->isActiveDownloads() || !$this->lm->isActiveLMMenu())
3797 {
3798 return;
3799 }
3800
3801 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
3802 $this->tpl->setCurrentBlock("ContentStyle");
3803 if (!$this->offlineMode())
3804 {
3805 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
3806 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
3807 }
3808 else
3809 {
3810 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
3811 }
3812 $this->tpl->parseCurrentBlock();
3813
3814 $this->renderPageTitle();
3815 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
3816 $this->tpl->getStandardTemplate();
3817
3818 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
3819 ,$this->getExportFormat(), "download", true));
3820
3821 $this->ilLocator();
3822 //$this->tpl->stopTitleFloating();
3823 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.lm_download_list.html", "Modules/LearningModule");
3824
3825 // set title header
3826 $this->tpl->setTitle($this->getLMPresentationTitle());
3827 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
3828
3829 /*
3830 $this->tpl->setVariable("TXT_BACK", $this->lng->txt("back"));
3831 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
3832 $this->tpl->setVariable("LINK_BACK",
3833 $this->ctrl->getLinkTarget($this, "")); */
3834
3835 // output copyright information
3836 include_once 'Services/MetaData/classes/class.ilMD.php';
3837 $md = new ilMD($this->lm->getId(),0, $this->lm->getType());
3838 if (is_object($md_rights = $md->getRights()))
3839 {
3840 $copyright = $md_rights->getDescription();
3841
3842 include_once('Services/MetaData/classes/class.ilMDUtils.php');
3843 $copyright = ilMDUtils::_parseCopyright($copyright);
3844
3845 if ($copyright != "")
3846 {
3847 $this->lng->loadLanguageModule("meta");
3848 $this->tpl->setCurrentBlock("copyright");
3849 $this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
3850 $this->tpl->setVariable("LM_COPYRIGHT", $copyright);
3851 $this->tpl->parseCurrentBlock();
3852 }
3853 }
3854
3855 // create table
3856 require_once("./Services/Table/classes/class.ilTableGUI.php");
3857 $tbl = new ilTableGUI();
3858
3859 // load files templates
3860 $this->tpl->addBlockfile("DOWNLOAD_TABLE", "download_table", "tpl.table.html");
3861
3862 // load template for table content data
3863 $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.download_file_row.html", "Modules/LearningModule");
3864
3865 $export_files = array();
3866 $types = array("xml", "html", "scorm");
3867 foreach($types as $type)
3868 {
3869 if ($this->lm->getPublicExportFile($type) != "")
3870 {
3871 if (is_file($this->lm->getExportDirectory($type)."/".
3872 $this->lm->getPublicExportFile($type)))
3873 {
3874 $dir = $this->lm->getExportDirectory($type);
3875 $size = filesize($this->lm->getExportDirectory($type)."/".
3876 $this->lm->getPublicExportFile($type));
3877 $export_files[] = array("type" => $type,
3878 "file" => $this->lm->getPublicExportFile($type),
3879 "size" => $size);
3880 }
3881 }
3882 }
3883
3884 $num = 0;
3885
3886 $tbl->setTitle($this->lng->txt("download"));
3887
3888 $tbl->setHeaderNames(array($this->lng->txt("cont_format"),
3889 $this->lng->txt("cont_file"),
3890 $this->lng->txt("size"), $this->lng->txt("date"),
3891 ""));
3892
3893 $cols = array("format", "file", "size", "date", "download");
3894 $header_params = array("ref_id" => $_GET["ref_id"], "obj_id" => $_GET["obj_id"],
3895 "cmd" => "showDownloadList", "cmdClass" => strtolower(get_class($this)));
3896 $tbl->setHeaderVars($cols, $header_params);
3897 $tbl->setColumnWidth(array("10%", "30%", "20%", "20%","20%"));
3898 $tbl->disable("sort");
3899
3900 // control
3901 $tbl->setOrderColumn($_GET["sort_by"]);
3902 $tbl->setOrderDirection($_GET["sort_order"]);
3903 $tbl->setLimit($_GET["limit"]);
3904 $tbl->setOffset($_GET["offset"]);
3905 $tbl->setMaxCount($this->maxcount); // ???
3906
3907 //$this->tpl->setVariable("COLUMN_COUNTS", 5);
3908
3909 // footer
3910 //$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
3911 $tbl->disable("footer");
3912
3913 $tbl->setMaxCount(count($export_files));
3914 $export_files = array_slice($export_files, $_GET["offset"], $_GET["limit"]);
3915
3916 if(count($export_files) > 0)
3917 {
3918 $tbl->render();
3919 $i=0;
3920 foreach($export_files as $exp_file)
3921 {
3922 if (!$exp_file["size"] > 0)
3923 {
3924 continue;
3925 }
3926
3927 $this->tpl->setCurrentBlock("tbl_content");
3928 $this->tpl->setVariable("TXT_FILENAME", $exp_file["file"]);
3929
3930 $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
3931 $this->tpl->setVariable("CSS_ROW", $css_row);
3932
3933 include_once("./Services/Utilities/classes/class.ilFormat.php");
3934 $this->tpl->setVariable("TXT_SIZE", ilFormat::formatSize($exp_file["size"]));
3935 $this->tpl->setVariable("TXT_FORMAT", strtoupper($exp_file["type"]));
3936 $this->tpl->setVariable("CHECKBOX_ID", $exp_file["type"].":".$exp_file["file"]);
3937
3938 $file_arr = explode("__", $exp_file["file"]);
3939 include_once("./Services/Calendar/classes/class.ilDatePresentation.php");
3940 ilDatePresentation::setUseRelativeDates(false);
3941 $this->tpl->setVariable("TXT_DATE", ilDatePresentation::formatDate(new ilDateTime($file_arr[0], IL_CAL_UNIX)));
3942
3943 $this->tpl->setVariable("TXT_DOWNLOAD", $this->lng->txt("download"));
3944 $this->ctrl->setParameter($this, "type", $exp_file["type"]);
3945 $this->tpl->setVariable("LINK_DOWNLOAD",
3946 $this->ctrl->getLinkTarget($this, "downloadExportFile"));
3947
3948 $this->tpl->parseCurrentBlock();
3949 }
3950 } //if is_array
3951 else
3952 {
3953 ilUtil::sendInfo($this->lng->txt("lm_no_download_files"));
3954 }
3955
3956 $this->tpl->show();
3957 }
$size
$size
Definition: RandomTest.php:79
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
ilDatePresentation\setUseRelativeDates
static setUseRelativeDates($a_status)
set use relative dates
Definition: class.ilDatePresentation.php:50
ilFormat\formatSize
static formatSize($size, $a_mode='short', $a_lng=null)
Returns the specified file size value in a human friendly form.
Definition: class.ilFormat.php:716
ilMDUtils\_parseCopyright
static _parseCopyright($a_copyright)
Parse copyright.
Definition: class.ilMDUtils.php:132
ilTableGUI
Class ilTableGUI.
Definition: class.ilTableGUI.php:19
ilUtil\switchColor
static switchColor($a_num, $a_css1, $a_css2)
switches style sheets for each even $a_num (used for changing colors of different result rows)
Definition: class.ilUtil.php:630
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4964
$tbl
$tbl
Definition: example_048.php:81

References $_GET, $size, $tbl, ilMDUtils\_parseCopyright(), ilDatePresentation\formatDate(), ilFormat\formatSize(), ilObjStyleSheet\getContentStylePath(), ilUtil\getImagePath(), getLMPresentationTitle(), ilUtil\getStyleSheetLocation(), IL_CAL_UNIX, ilLocator(), offlineMode(), renderPageTitle(), ilUtil\sendInfo(), ilDatePresentation\setUseRelativeDates(), and ilUtil\switchColor().

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◆ showInfoScreen()

ilLMPresentationGUI::showInfoScreen ( )

info screen call from inside learning module

Definition at line 2833 of file class.ilLMPresentationGUI.php.

2834 {
2835 $this->outputInfoScreen(true);
2836 }

References outputInfoScreen().

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◆ showMessageScreen()

ilLMPresentationGUI::showMessageScreen (   $a_content)

Show message screen.

Parameters

return

Definition at line 4197 of file class.ilLMPresentationGUI.php.

4198 {
4199 // content style
4200 $this->tpl->setCurrentBlock("ContentStyle");
4201 if (!$this->offlineMode())
4202 {
4203 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
4204 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
4205 }
4206 else
4207 {
4208 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
4209 }
4210 $this->tpl->parseCurrentBlock();
4211
4212 $tpl = new ilTemplate("tpl.page_message_screen.html", true, true, "Modules/LearningModule");
4213 $tpl->setVariable("TXT_PAGE_NO_PUBLIC_ACCESS", $a_content);
4214
4215 $this->tpl->setVariable("PAGE_CONTENT", $tpl->get());
4216 }

References $tpl, ilObjStyleSheet\getContentStylePath(), and offlineMode().

Referenced by showNavRestrictionDueToQuestions(), and showNoPublicAccess().

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◆ showNavRestrictionDueToQuestions()

ilLMPresentationGUI::showNavRestrictionDueToQuestions ( )

Show message if navigation to page is not allowed due to unanswered questions.

Definition at line 4231 of file class.ilLMPresentationGUI.php.

4232 {
4233 $this->showMessageScreen($this->lng->txt("cont_no_page_access_unansw_q"));
4234 }
ilLMPresentationGUI\showMessageScreen
showMessageScreen($a_content)
Show message screen.
Definition: class.ilLMPresentationGUI.php:4197

References showMessageScreen().

Referenced by ilPage().

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◆ showNoPublicAccess()

ilLMPresentationGUI::showNoPublicAccess ( )

Show info message, if page is not accessible in public area.

Definition at line 4222 of file class.ilLMPresentationGUI.php.

4223 {
4224 $this->showMessageScreen($this->lng->txt("msg_page_no_public_access"));
4225 }

References showMessageScreen().

Referenced by ilPage().

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◆ showPreconditionsOfPage()

ilLMPresentationGUI::showPreconditionsOfPage ( )

show preconditions of the page

Definition at line 1772 of file class.ilLMPresentationGUI.php.

1773 {
1774 $conds = ilObjContentObject::_getMissingPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId());
1775 $topchap = ilObjContentObject::_getMissingPreconditionsTopChapter($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId());
1776
1777 $page_id = $this->getCurrentPageId();
1778
1779 // content style
1780 $this->tpl->setCurrentBlock("ContentStyle");
1781 if (!$this->offlineMode())
1782 {
1783 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
1784 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
1785 }
1786 else
1787 {
1788 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
1789 }
1790 $this->tpl->parseCurrentBlock();
1791
1792 $this->tpl->addBlockFile("PAGE_CONTENT", "pg_content", "tpl.page_preconditions.html", true);
1793
1794 // list all missing preconditions
1795 include_once("./Services/Repository/classes/class.ilRepositoryExplorer.php");
1796 foreach($conds as $cond)
1797 {
1798 include_once("./Services/Link/classes/class.ilLink.php");
1799 $obj_link = ilLink::_getLink($cond["trigger_ref_id"]);
1800 $this->tpl->setCurrentBlock("condition");
1801 $this->tpl->setVariable("VAL_ITEM", ilObject::_lookupTitle($cond["trigger_obj_id"]));
1802 $this->tpl->setVariable("LINK_ITEM", $obj_link);
1803 if ($cond["operator"] == "passed")
1804 {
1805 $cond_str = $this->lng->txt("passed");
1806 }
1807 else
1808 {
1809 $cond_str = $this->lng->txt("condition_".$cond["operator"]);
1810 }
1811 $this->tpl->setVariable("VAL_CONDITION", $cond_str." ".$cond["value"]);
1812 $this->tpl->parseCurrentBlock();
1813 }
1814 $this->tpl->setCurrentBlock("pg_content");
1815
1816 $this->tpl->setVariable("TXT_MISSING_PRECONDITIONS",
1817 sprintf($this->lng->txt("cont_missing_preconditions"),
1818 ilLMObject::_lookupTitle($topchap)));
1819 $this->tpl->setVariable("TXT_ITEM", $this->lng->txt("object"));
1820 $this->tpl->setVariable("TXT_CONDITION", $this->lng->txt("condition"));
1821
1822 // output skip chapter link
1823 $parent = $this->lm_tree->getParentId($topchap);
1824 $childs = $this->lm_tree->getChildsByType($parent, "st");
1825 $next = "";
1826 $j=-2; $i=1;
1827 foreach($childs as $child)
1828 {
1829 if ($child["child"] == $topchap)
1830 {
1831 $j = $i;
1832 }
1833 if ($i++ == ($j+1))
1834 {
1835 $succ_node = $this->lm_tree->fetchSuccessorNode($child["child"], "pg");
1836 }
1837 }
1838 if($succ_node != "")
1839 {
1840 $framestr = (!empty($_GET["frame"]))
1841 ? "frame=".$_GET["frame"]."&"
1842 : "";
1843
1844 $showViewInFrameset = true;
1845 $link = "<br /><a href=\"".
1846 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"], $_GET["frame"]).
1847 "\">".$this->lng->txt("cont_skip_chapter")."</a>";
1848 $this->tpl->setVariable("LINK_SKIP_CHAPTER", $link);
1849 }
1850
1851 $this->tpl->parseCurrentBlock();
1852 }
ilObjContentObject\_getMissingPreconditionsOfPage
_getMissingPreconditionsOfPage($cont_ref_id, $cont_obj_id, $page_id)
gets all missing preconditions of page
Definition: class.ilObjContentObject.php:1348
ilObjContentObject\_getMissingPreconditionsTopChapter
_getMissingPreconditionsTopChapter($cont_obj_ref_id, $cont_obj_id, $page_id)
get top chapter of page for that any precondition is missing
Definition: class.ilObjContentObject.php:1383

References $_GET, ilLink\_getLink(), ilObjContentObject\_getMissingPreconditionsOfPage(), ilObjContentObject\_getMissingPreconditionsTopChapter(), ilObject\_lookupTitle(), ilLMObject\_lookupTitle(), ilObjStyleSheet\getContentStylePath(), getCurrentPageId(), getLink(), and offlineMode().

Referenced by ilPage().

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◆ showPrintView()

ilLMPresentationGUI::showPrintView ( )

show print view

Definition at line 3159 of file class.ilLMPresentationGUI.php.

3160 {
3161 global $ilUser,$lng,$ilCtrl;
3162
3163 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
3164
3165 if (!$this->lm->isActivePrintView() || !$this->lm->isActiveLMMenu())
3166 {
3167 return;
3168 }
3169
3170 $this->renderPageTitle();
3171
3172 $c_obj_id = $this->getCurrentPageId();
3173 // set values according to selection
3174 if ($_POST["sel_type"] == "page")
3175 {
3176 if (!is_array($_POST["obj_id"]) || !in_array($c_obj_id, $_POST["obj_id"]))
3177 {
3178 $_POST["obj_id"][] = $c_obj_id;
3179 }
3180 }
3181 if ($_POST["sel_type"] == "chapter" && $c_obj_id > 0)
3182 {
3183
3184 $path = $this->lm_tree->getPathFull($c_obj_id);
3185 $chap_id = $path[1]["child"];
3186 if ($chap_id > 0)
3187 {
3188 $_POST["obj_id"][] = $chap_id;
3189 }
3190 }
3191
3192//var_dump($_GET);
3193//var_dump($_POST);
3194 // set style sheets
3195 if (!$this->offlineMode())
3196 {
3197 $this->tpl->setVariable("LOCATION_STYLESHEET", ilObjStyleSheet::getContentPrintStyle());
3198 }
3199 else
3200 {
3201 $style_name = $ilUser->getPref("style").".css";;
3202 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
3203 }
3204
3205 // content style
3206 $this->tpl->setCurrentBlock("ContentStyle");
3207 if (!$this->offlineMode())
3208 {
3209 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
3210 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
3211 }
3212 else
3213 {
3214 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
3215 }
3216 $this->tpl->parseCurrentBlock();
3217
3218 // syntax style
3219 $this->tpl->setCurrentBlock("SyntaxStyle");
3220 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
3221 ilObjStyleSheet::getSyntaxStylePath());
3222 $this->tpl->parseCurrentBlock();
3223
3224 //$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
3225 $this->tpl->addBlockFile("CONTENT", "content", "tpl.lm_print_view.html", true);
3226
3227 // set title header
3228 $this->tpl->setVariable("HEADER", $this->getLMPresentationTitle());
3229
3230 $nodes = $this->lm_tree->getSubtree($this->lm_tree->getNodeData($this->lm_tree->getRootId()));
3231
3232 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
3233 include_once("./Modules/LearningModule/classes/class.ilLMPageObject.php");
3234 include_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
3235
3236 $act_level = 99999;
3237 $activated = false;
3238
3239 $glossary_links = array();
3240 $output_header = false;
3241 $media_links = array();
3242
3243 // get header and footer
3244 if ($this->lm->getFooterPage() > 0 && !$this->lm->getHideHeaderFooterPrint())
3245 {
3246 if (ilLMObject::_exists($this->lm->getFooterPage()))
3247 {
3248 $page_object_gui = $this->getLMPageGUI($this->lm->getFooterPage());
3249 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3250 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3251 $this->lm->getStyleSheetId(), "lm"));
3252
3253
3254 // determine target frames for internal links
3255 $page_object_gui->setLinkFrame($_GET["frame"]);
3256 $page_object_gui->setOutputMode("print");
3257 $page_object_gui->setPresentationTitle("");
3258 $page_object_gui->setFileDownloadLink("#");
3259 $page_object_gui->setFullscreenLink("#");
3260 $page_object_gui->setSourceCodeDownloadScript("#");
3261 $footer_page_content = $page_object_gui->showPage();
3262 }
3263 }
3264 if ($this->lm->getHeaderPage() > 0 && !$this->lm->getHideHeaderFooterPrint())
3265 {
3266 if (ilLMObject::_exists($this->lm->getHeaderPage()))
3267 {
3268 $page_object_gui = $this->getLMPageGUI($this->lm->getHeaderPage());
3269 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3270 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3271 $this->lm->getStyleSheetId(), "lm"));
3272
3273
3274 // determine target frames for internal links
3275 $page_object_gui->setLinkFrame($_GET["frame"]);
3276 $page_object_gui->setOutputMode("print");
3277 $page_object_gui->setPresentationTitle("");
3278 $page_object_gui->setFileDownloadLink("#");
3279 $page_object_gui->setFullscreenLink("#");
3280 $page_object_gui->setSourceCodeDownloadScript("#");
3281 $header_page_content = $page_object_gui->showPage();
3282 }
3283 }
3284
3285 // add free selected pages
3286 if (is_array($_POST["obj_id"]))
3287 {
3288 foreach($_POST["obj_id"] as $k)
3289 {
3290 if ($k > 0 && !$this->lm_tree->isInTree($k))
3291 {
3292 if (ilLMObject::_lookupType($k) == "pg")
3293 {
3294 $nodes[] = array("obj_id" => $k, "type" => "pg", "free" => true);
3295 }
3296 }
3297 }
3298 }
3299 else
3300 {
3301 ilUtil::sendFailure($lng->txt("cont_print_no_page_selected"),true);
3302 $ilCtrl->redirect($this, "showPrintViewSelection");
3303 }
3304
3305 foreach ($nodes as $node_key => $node)
3306 {
3307 // check page activation
3308 $active = ilLMPage::_lookupActive($node["obj_id"], $this->lm->getType(),
3309 $this->lm_set->get("time_scheduled_page_activation"));
3310 if ($node["type"] == "pg" && !$active)
3311 {
3312 continue;
3313 }
3314
3315 // print all subchapters/subpages if higher chapter
3316 // has been selected
3317 if ($node["depth"] <= $act_level)
3318 {
3319 if (is_array($_POST["obj_id"]) && in_array($node["obj_id"], $_POST["obj_id"]))
3320 {
3321 $act_level = $node["depth"];
3322 $activated = true;
3323 }
3324 else
3325 {
3326 $act_level = 99999;
3327 $activated = false;
3328 }
3329 }
3330
3331 if ($activated &&
3332 ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node["obj_id"]))
3333 {
3334 // output learning module header
3335 if ($node["type"] == "du")
3336 {
3337 $output_header = true;
3338 }
3339
3340 // output chapter title
3341 if ($node["type"] == "st")
3342 {
3343 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3344 $this->lm_gui->object->getPublicAccessMode() == "selected")
3345 {
3346 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3347 {
3348 continue;
3349 }
3350 }
3351
3352 $chap = new ilStructureObject($this->lm, $node["obj_id"]);
3353 $this->tpl->setCurrentBlock("print_chapter");
3354
3355 $chapter_title = $chap->_getPresentationTitle($node["obj_id"],
3356 $this->lm->isActiveNumbering(),
3357 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang);
3358 $this->tpl->setVariable("CHAP_TITLE",
3359 $chapter_title);
3360
3361 if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE)
3362 {
3363 if ($nodes[$node_key + 1]["type"] == "pg")
3364 {
3365 $this->tpl->setVariable("CHAP_HEADER",
3366 $header_page_content);
3367 $did_chap_page_header = true;
3368 }
3369 }
3370
3371 $this->tpl->parseCurrentBlock();
3372 $this->tpl->setCurrentBlock("print_block");
3373 $this->tpl->parseCurrentBlock();
3374 }
3375
3376 // output page
3377 if ($node["type"] == "pg")
3378 {
3379 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3380 $this->lm_gui->object->getPublicAccessMode() == "selected")
3381 {
3382 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3383 {
3384 continue;
3385 }
3386 }
3387
3388 $this->tpl->setCurrentBlock("print_item");
3389
3390 // get page
3391 $page_id = $node["obj_id"];
3392 $page_object_gui = $this->getLMPageGUI($page_id);
3393 $page_object = $page_object_gui->getPageObject();
3394 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3395 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3396 $this->lm->getStyleSheetId(), "lm"));
3397
3398
3399 // get lm page
3400 $lm_pg_obj = new ilLMPageObject($this->lm, $page_id);
3401 $lm_pg_obj->setLMId($this->lm->getId());
3402
3403 // determine target frames for internal links
3404 $page_object_gui->setLinkFrame($_GET["frame"]);
3405 $page_object_gui->setOutputMode("print");
3406 $page_object_gui->setPresentationTitle("");
3407
3408 if ($this->lm->getPageHeader() == IL_PAGE_TITLE || $node["free"] === true)
3409 {
3410 $page_title = ilLMPageObject::_getPresentationTitle($lm_pg_obj->getId(),
3411 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
3412 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
3413
3414 // prevent page title after chapter title
3415 // that have the same content
3416 if ($this->lm->isActiveNumbering())
3417 {
3418 $chapter_title = trim(substr($chapter_title,
3419 strpos($chapter_title, " ")));
3420 }
3421
3422 if ($page_title != $chapter_title)
3423 {
3424 $page_object_gui->setPresentationTitle($page_title);
3425 }
3426 }
3427
3428 // handle header / footer
3429 $hcont = $header_page_content;
3430 $fcont = $footer_page_content;
3431
3432 if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE)
3433 {
3434 if ($did_chap_page_header)
3435 {
3436 $hcont = "";
3437 }
3438 if ($nodes[$node_key + 1]["type"] == "pg" &&
3439 !($nodes[$node_key + 1]["depth"] <= $act_level
3440 && !in_array($nodes[$node_key + 1]["obj_id"], $_POST["obj_id"])))
3441 {
3442 $fcont = "";
3443 }
3444 }
3445
3446 $page_object_gui->setFileDownloadLink("#");
3447 $page_object_gui->setFullscreenLink("#");
3448 $page_object_gui->setSourceCodeDownloadScript("#");
3449 $page_content = $page_object_gui->showPage();
3450 if ($this->lm->getPageHeader() != IL_PAGE_TITLE)
3451 {
3452 $this->tpl->setVariable("CONTENT",
3453 $hcont.$page_content.$fcont);
3454 }
3455 else
3456 {
3457 $this->tpl->setVariable("CONTENT",
3458 $hcont.$page_content.$fcont."<br />");
3459 }
3460 $chapter_title = "";
3461 $this->tpl->parseCurrentBlock();
3462 $this->tpl->setCurrentBlock("print_block");
3463 $this->tpl->parseCurrentBlock();
3464
3465 // get internal links
3466 $int_links = ilInternalLink::_getTargetsOfSource($this->lm->getType().":pg", $node["obj_id"]);
3467
3468 $got_mobs = false;
3469
3470 foreach ($int_links as $key => $link)
3471 {
3472 if ($link["type"] == "git" &&
3473 ($link["inst"] == IL_INST_ID || $link["inst"] == 0))
3474 {
3475 $glossary_links[$key] = $link;
3476 }
3477 if ($link["type"] == "mob" &&
3478 ($link["inst"] == IL_INST_ID || $link["inst"] == 0))
3479 {
3480 $got_mobs = true;
3481 $mob_links[$key] = $link;
3482 }
3483 }
3484
3485 // this is not cool because of performance reasons
3486 // unfortunately the int link table does not
3487 // store the target frame (we want to append all linked
3488 // images but not inline images (i.e. mobs with no target
3489 // frame))
3490 if ($got_mobs)
3491 {
3492 $page_object->buildDom();
3493 $links = $page_object->getInternalLinks();
3494 foreach($links as $link)
3495 {
3496 if ($link["Type"] == "MediaObject"
3497 && $link["TargetFrame"] != ""
3498 && $link["TargetFrame"] != "None")
3499 {
3500 $media_links[] = $link;
3501 }
3502 }
3503 }
3504 }
3505 }
3506 }
3507
3508 $annex_cnt = 0;
3509 $annexes = array();
3510
3511 // glossary
3512 if (count($glossary_links) > 0 && !$this->lm->isActivePreventGlossaryAppendix())
3513 {
3514 include_once("./Modules/Glossary/classes/class.ilGlossaryTerm.php");
3515 include_once("./Modules/Glossary/classes/class.ilGlossaryDefinition.php");
3516
3517 // sort terms
3518 $terms = array();
3519
3520 foreach($glossary_links as $key => $link)
3521 {
3522 $term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]);
3523 $terms[$term.":".$key] = array("key" => $key, "link" => $link, "term" => $term);
3524 }
3525 $terms = ilUtil::sortArray($terms, "term", "asc");
3526 //ksort($terms);
3527
3528 foreach($terms as $t)
3529 {
3530 $link = $t["link"];
3531 $key = $t["key"];
3532 $defs = ilGlossaryDefinition::getDefinitionList($link["id"]);
3533 $def_cnt = 1;
3534
3535 // output all definitions of term
3536 foreach($defs as $def)
3537 {
3538 // definition + number, if more than 1 definition
3539 if (count($defs) > 1)
3540 {
3541 $this->tpl->setCurrentBlock("def_title");
3542 $this->tpl->setVariable("TXT_DEFINITION",
3543 $this->lng->txt("cont_definition")." ".($def_cnt++));
3544 $this->tpl->parseCurrentBlock();
3545 }
3546 include_once("./Modules/Glossary/classes/class.ilGlossaryDefPageGUI.php");
3547 $page_gui = new ilGlossaryDefPageGUI($def["id"]);
3548 $page_gui->setTemplateOutput(false);
3549 $page_gui->setOutputMode("print");
3550
3551 $this->tpl->setCurrentBlock("definition");
3552 $page_gui->setFileDownloadLink("#");
3553 $page_gui->setFullscreenLink("#");
3554 $page_gui->setSourceCodeDownloadScript("#");
3555 $output = $page_gui->showPage();
3556 $this->tpl->setVariable("VAL_DEFINITION", $output);
3557 $this->tpl->parseCurrentBlock();
3558 }
3559
3560 // output term
3561 $this->tpl->setCurrentBlock("term");
3562 $this->tpl->setVariable("VAL_TERM",
3563 $term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]));
3564 $this->tpl->parseCurrentBlock();
3565 }
3566
3567 // output glossary header
3568 $annex_cnt++;
3569 $this->tpl->setCurrentBlock("glossary");
3570 $annex_title = $this->lng->txt("cont_annex")." ".
3571 chr(64+$annex_cnt).": ".$this->lng->txt("glo");
3572 $this->tpl->setVariable("TXT_GLOSSARY", $annex_title);
3573 $this->tpl->parseCurrentBlock();
3574
3575 $annexes[] = $annex_title;
3576 }
3577
3578 // referenced images
3579 if (count($media_links) > 0)
3580 {
3581 include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
3582 include_once("./Services/MediaObjects/classes/class.ilMediaItem.php");
3583
3584 foreach($media_links as $media)
3585 {
3586 if (substr($media["Target"],0,4) == "il__")
3587 {
3588 $arr = explode("_",$media["Target"]);
3589 $id = $arr[count($arr) - 1];
3590
3591 $med_obj = new ilObjMediaObject($id);
3592 $med_item = $med_obj->getMediaItem("Standard");
3593 if (is_object($med_item))
3594 {
3595 if (is_int(strpos($med_item->getFormat(), "image")))
3596 {
3597 $this->tpl->setCurrentBlock("ref_image");
3598
3599 // image source
3600 if ($med_item->getLocationType() == "LocalFile")
3601 {
3602 $this->tpl->setVariable("IMG_SOURCE",
3603 ilUtil::getWebspaceDir("output")."/mobs/mm_".$id.
3604 "/".$med_item->getLocation());
3605 }
3606 else
3607 {
3608 $this->tpl->setVariable("IMG_SOURCE",
3609 $med_item->getLocation());
3610 }
3611
3612 if ($med_item->getCaption() != "")
3613 {
3614 $this->tpl->setVariable("IMG_TITLE", $med_item->getCaption());
3615 }
3616 else
3617 {
3618 $this->tpl->setVariable("IMG_TITLE", $med_obj->getTitle());
3619 }
3620 $this->tpl->parseCurrentBlock();
3621 }
3622 }
3623 }
3624 }
3625
3626 // output glossary header
3627 $annex_cnt++;
3628 $this->tpl->setCurrentBlock("ref_images");
3629 $annex_title = $this->lng->txt("cont_annex")." ".
3630 chr(64+$annex_cnt).": ".$this->lng->txt("cont_ref_images");
3631 $this->tpl->setVariable("TXT_REF_IMAGES", $annex_title);
3632 $this->tpl->parseCurrentBlock();
3633
3634 $annexes[] = $annex_title;
3635 }
3636
3637 // output learning module title and toc
3638 if ($output_header)
3639 {
3640 $this->tpl->setCurrentBlock("print_header");
3641 $this->tpl->setVariable("LM_TITLE", $this->getLMPresentationTitle());
3642 if ($this->lm->getDescription() != "none")
3643 {
3644 include_once("Services/MetaData/classes/class.ilMD.php");
3645 $md = new ilMD($this->lm->getId(), 0, $this->lm->getType());
3646 $md_gen = $md->getGeneral();
3647 foreach($md_gen->getDescriptionIds() as $id)
3648 {
3649 $md_des = $md_gen->getDescription($id);
3650 $description = $md_des->getDescription();
3651 }
3652
3653 $this->tpl->setVariable("LM_DESCRIPTION",
3654 $description);
3655 }
3656 $this->tpl->parseCurrentBlock();
3657
3658 // output toc
3659 $nodes2 = $nodes;
3660 foreach ($nodes2 as $node2)
3661 {
3662 if ($node2["type"] == "st"
3663 && ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node2["obj_id"]))
3664 {
3665 for ($j=1; $j < $node2["depth"]; $j++)
3666 {
3667 $this->tpl->setCurrentBlock("indent");
3668 $this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
3669 $this->tpl->parseCurrentBlock();
3670 }
3671 $this->tpl->setCurrentBlock("toc_entry");
3672 $this->tpl->setVariable("TXT_TOC_TITLE",
3673 ilStructureObject::_getPresentationTitle($node2["obj_id"],
3674 $this->lm->isActiveNumbering(),
3675 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang));
3676 $this->tpl->parseCurrentBlock();
3677 }
3678 }
3679
3680 // annexes
3681 foreach ($annexes as $annex)
3682 {
3683 $this->tpl->setCurrentBlock("indent");
3684 $this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
3685 $this->tpl->parseCurrentBlock();
3686 $this->tpl->setCurrentBlock("toc_entry");
3687 $this->tpl->setVariable("TXT_TOC_TITLE", $annex);
3688 $this->tpl->parseCurrentBlock();
3689 }
3690
3691 $this->tpl->setCurrentBlock("toc");
3692 $this->tpl->setVariable("TXT_TOC", $this->lng->txt("cont_toc"));
3693 $this->tpl->parseCurrentBlock();
3694
3695 $this->tpl->setCurrentBlock("print_start_block");
3696 $this->tpl->parseCurrentBlock();
3697 }
3698
3699 // output author information
3700 include_once 'Services/MetaData/classes/class.ilMD.php';
3701 $md = new ilMD($this->lm->getId(),0, $this->lm->getType());
3702 if(is_object($lifecycle = $md->getLifecycle()))
3703 {
3704 $sep = $author = "";
3705 foreach(($ids = $lifecycle->getContributeIds()) as $con_id)
3706 {
3707 $md_con = $lifecycle->getContribute($con_id);
3708 if ($md_con->getRole() == "Author")
3709 {
3710 foreach($ent_ids = $md_con->getEntityIds() as $ent_id)
3711 {
3712 $md_ent = $md_con->getEntity($ent_id);
3713 $author = $author.$sep.$md_ent->getEntity();
3714 $sep = ", ";
3715 }
3716 }
3717 }
3718 if ($author != "")
3719 {
3720 $this->lng->loadLanguageModule("meta");
3721 $this->tpl->setCurrentBlock("author");
3722 $this->tpl->setVariable("TXT_AUTHOR", $this->lng->txt("meta_author"));
3723 $this->tpl->setVariable("LM_AUTHOR", $author);
3724 $this->tpl->parseCurrentBlock();
3725 }
3726 }
3727
3728
3729 // output copyright information
3730 if (is_object($md_rights = $md->getRights()))
3731 {
3732 $copyright = $md_rights->getDescription();
3733 include_once('Services/MetaData/classes/class.ilMDUtils.php');
3734 $copyright = ilMDUtils::_parseCopyright($copyright);
3735
3736 if ($copyright != "")
3737 {
3738 $this->lng->loadLanguageModule("meta");
3739 $this->tpl->setCurrentBlock("copyright");
3740 $this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
3741 $this->tpl->setVariable("LM_COPYRIGHT", $copyright);
3742 $this->tpl->parseCurrentBlock();
3743 }
3744 }
3745
3746 $this->tpl->show(false);
3747 }
IL_PAGE_TITLE
const IL_PAGE_TITLE
Definition: class.ilLMPageObject.php:9
IL_CHAPTER_TITLE
const IL_CHAPTER_TITLE
Definition: class.ilLMPageObject.php:8
ilGlossaryTerm\_lookGlossaryTerm
static _lookGlossaryTerm($term_id)
get glossary term
Definition: class.ilGlossaryTerm.php:319
ilObjStyleSheet\getContentPrintStyle
getContentPrintStyle()
get content print style
Definition: class.ilObjStyleSheet.php:1857
ilStructureObject
Class ilStructreObject.
Definition: class.ilStructureObject.php:18
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3396
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978

References $_GET, $_POST, $ilCtrl, $ilUser, $lng, $path, $t, ilObjContentObject\_checkPreconditionsOfPage(), ilLMObject\_exists(), ilLMPageObject\_getPresentationTitle(), ilStructureObject\_getPresentationTitle(), ilInternalLink\_getTargetsOfSource(), ilLMObject\_isPagePublic(), ilGlossaryTerm\_lookGlossaryTerm(), ilPageObject\_lookupActive(), ilLMObject\_lookupType(), ilMDUtils\_parseCopyright(), ilObjStyleSheet\getContentPrintStyle(), ilObjStyleSheet\getContentStylePath(), getCurrentPageId(), ilGlossaryDefinition\getDefinitionList(), ilObjStyleSheet\getEffectiveContentStyleId(), ilUtil\getImagePath(), getLMPageGUI(), getLMPresentationTitle(), ilObjStyleSheet\getSyntaxStylePath(), ilUtil\getWebspaceDir(), IL_CHAPTER_TITLE, IL_PAGE_TITLE, offlineMode(), renderPageTitle(), ilUtil\sendFailure(), and ilUtil\sortArray().

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◆ showPrintViewSelection()

ilLMPresentationGUI::showPrintViewSelection ( )

show selection screen for print view

Definition at line 2942 of file class.ilLMPresentationGUI.php.

2943 {
2944 global $ilUser, $lng;
2945
2946 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2947 if (!$this->lm->isActivePrintView() || !$this->lm->isActiveLMMenu())
2948 {
2949 return;
2950 }
2951
2952 include_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
2953
2954 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
2955 $this->tpl->setCurrentBlock("ContentStyle");
2956 if (!$this->offlineMode())
2957 {
2958 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2959 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2960 }
2961 else
2962 {
2963 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2964 }
2965 $this->tpl->parseCurrentBlock();
2966
2967 $this->renderPageTitle();
2968 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2969 $this->tpl->getStandardTemplate();
2970
2971 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2972 ,$this->getExportFormat(), "print", true));
2973
2974 $this->ilLocator();
2975 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content",
2976 "tpl.lm_print_selection.html", "Modules/LearningModule");
2977
2978 // set title header
2979 $this->tpl->setTitle($this->getLMPresentationTitle());
2980 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2981
2982 /*$this->tpl->setVariable("TXT_BACK", $this->lng->txt("back"));
2983 $this->ctrl->setParameterByClass("illmpresentationgui", "obj_id", $_GET["obj_id"]);
2984 $this->tpl->setVariable("LINK_BACK",
2985 $this->ctrl->getLinkTargetByClass("illmpresentationgui", ""));*/
2986
2987 $this->ctrl->setParameterByClass("illmpresentationgui", "obj_id", $_GET["obj_id"]);
2988 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormaction($this));
2989
2990 $nodes = $this->lm_tree->getSubtree($this->lm_tree->getNodeData($this->lm_tree->getRootId()));
2991
2992 if (!is_array($_POST["item"]))
2993 {
2994 if ($_GET["obj_id"] != "")
2995 {
2996 $_POST["item"][$_GET["obj_id"]] = "y";
2997 }
2998 else
2999 {
3000 $_POST["item"][1] = "y";
3001 }
3002 }
3003
3004 $this->initPrintViewSelectionForm();
3005
3006 foreach ($nodes as $node)
3007 {
3008
3009 // check page activation
3010 $active = ilLMPage::_lookupActive($node["obj_id"], $this->lm->getType(),
3011 $this->lm_set->get("time_scheduled_page_activation"));
3012
3013 if ($node["type"] == "pg" &&
3014 !$active)
3015 {
3016 continue;
3017 }
3018
3019 $text = $img_scr = $img_alt = "";
3020 $disabled = false;
3021 $checked = false;
3022
3023 switch ($node["type"])
3024 {
3025 // page
3026 case "pg":
3027 $text =
3028 ilLMPageObject::_getPresentationTitle($node["obj_id"],
3029 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
3030 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
3031
3032 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased)&&
3033 $this->lm_gui->object->getPublicAccessMode() == "selected")
3034 {
3035 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3036 {
3037 $disabled = true;
3038 $text.= " (".$this->lng->txt("cont_no_access").")";
3039 }
3040 }
3041 $img_src = ilUtil::getImagePath("icon_pg.svg");
3042 $img_alt = $lng->txt("icon")." ".$lng->txt("pg");
3043 break;
3044
3045 // learning module
3046 case "du":
3047 $text = $this->getLMPresentationTitle();
3048 $img_src = ilUtil::getImagePath("icon_lm.svg");
3049 $img_alt = $lng->txt("icon")." ".$lng->txt("obj_lm");
3050 break;
3051
3052 // chapter
3053 case "st":
3054 $text =
3055 ilStructureObject::_getPresentationTitle($node["obj_id"],
3056 $this->lm->isActiveNumbering(),
3057 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang);
3058 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3059 $this->lm_gui->object->getPublicAccessMode() == "selected")
3060 {
3061 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3062 {
3063 $disabled = true;
3064 $text.= " (".$this->lng->txt("cont_no_access").")";
3065 }
3066 }
3067 $img_src = ilUtil::getImagePath("icon_st.svg");
3068 $img_alt = $lng->txt("icon")." ".$lng->txt("st");
3069 break;
3070 }
3071
3072 if (!ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node["obj_id"]))
3073 {
3074 $text.= " (".$this->lng->txt("cont_no_access").")";
3075 }
3076
3077 $this->nl->addListNode($node["obj_id"], $text, $node["parent"], $checked, $disabled,
3078 $img_src, $img_alt);
3079 }
3080
3081
3082 // check for free page
3083 if ($_GET["obj_id"] > 0 && !$this->lm_tree->isInTree($_GET["obj_id"]))
3084 {
3085 $text =
3086 ilLMPageObject::_getPresentationTitle($_GET["obj_id"],
3087 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
3088 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
3089
3090 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3091 $this->lm_gui->object->getPublicAccessMode() == "selected")
3092 {
3093 if (!ilLMObject::_isPagePublic($_GET["obj_id"]))
3094 {
3095 $disabled = true;
3096 $text.= " (".$this->lng->txt("cont_no_access").")";
3097 }
3098 }
3099 $img_src = ilUtil::getImagePath("icon_pg.svg");
3100 $id = $_GET["obj_id"];
3101
3102 $checked = true;
3103
3104 $this->nl->addListNode($id, $text, 0, $checked, $disabled,
3105 $img_src, $img_alt);
3106 }
3107
3108 $f = $this->form->getHTML();
3109
3110 // submit toolbar
3111 $tb = new ilToolbarGUI();
3112 $tb->addFormButton($lng->txt("cont_show_print_view"), "showPrintView");
3113 $this->tpl->setVariable("TOOLBAR", $tb->getHTML());
3114
3115 $this->tpl->setVariable("ITEM_SELECTION", $f);
3116 $this->tpl->show();
3117
3118 }
ilLMPresentationGUI\initPrintViewSelectionForm
initPrintViewSelectionForm()
Init print view selection form.
Definition: class.ilLMPresentationGUI.php:3123

References $_GET, $_POST, $ilUser, $lng, $text, ilObjContentObject\_checkPreconditionsOfPage(), ilLMPageObject\_getPresentationTitle(), ilStructureObject\_getPresentationTitle(), ilLMObject\_isPagePublic(), ilPageObject\_lookupActive(), ilObjStyleSheet\getContentStylePath(), ilUtil\getImagePath(), getLMPresentationTitle(), ilUtil\getStyleSheetLocation(), ilLocator(), initPrintViewSelectionForm(), offlineMode(), and renderPageTitle().

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◆ showTableOfContents()

ilLMPresentationGUI::showTableOfContents ( )

table of contents

Definition at line 2718 of file class.ilLMPresentationGUI.php.

2719 {
2720 global $ilUser;
2721
2722 if (!$this->lm->isActiveTOC() || !$this->lm->isActiveLMMenu())
2723 {
2724 return;
2725 }
2726
2727 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
2728 $this->tpl->setCurrentBlock("ContentStyle");
2729 if (!$this->offlineMode())
2730 {
2731 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2732 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2733 }
2734 else
2735 {
2736 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2737 }
2738 $this->tpl->parseCurrentBlock();
2739
2740 $this->renderPageTitle();
2741
2742 // set style sheets
2743 if (!$this->offlineMode())
2744 {
2745 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2746 }
2747 else
2748 {
2749 $style_name = $ilUser->getPref("style").".css";;
2750 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
2751 }
2752
2753 //$this->tpl->addBlockFile("CONTENT", "content", "tpl.lm_toc.html", true);
2754 $this->tpl->getStandardTemplate();
2755 $this->ilLocator();
2756
2757 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2758 ,$this->getExportFormat(), "toc", true));
2759
2760 // set title header
2761 $this->tpl->setVariable("TXT_TOC", $this->lng->txt("cont_toc"));
2762 $this->tpl->setTitle($this->getLMPresentationTitle());
2763 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2764
2765 include_once("./Modules/LearningModule/classes/class.ilLMTableOfContentsExplorerGUI.php");
2766 $exp = new ilLMTableOfContentsExplorerGUI($this, "showTableOfContents", $this, $this->lang, $this->export_all_languages);
2767 $exp->setTracker($this->getTracker());
2768 if (!$exp->handleCommand())
2769 {
2770 // determine highlighted and force open nodes
2771 $page_id = $this->getCurrentPageId();
2772 if ($this->deactivated_page)
2773 {
2774 $page_id = $_GET["obj_id"];
2775 }
2776 // empty chapter
2777 if ($this->chapter_has_no_active_page &&
2778 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2779 {
2780 $exp->setHighlightNode($_GET["obj_id"]);
2781 }
2782 else
2783 {
2784 if ($this->lm->getTOCMode() == "pages")
2785 {
2786 if ($this->deactivated_page)
2787 {
2788 $exp->setHighlightNode($_GET["obj_id"]);
2789 }
2790 else
2791 {
2792 $exp->setHighlightNode($page_id);
2793 }
2794 }
2795 else
2796 {
2797 $exp->setHighlightNode($this->lm_tree->getParentId($page_id));
2798 }
2799 }
2800 if ($this->offlineMode())
2801 {
2802 $exp->setOfflineMode(true);
2803 }
2804
2805 $this->tpl->setVariable("ADM_CONTENT", $exp->getHTML());
2806 }
2807 if ($this->offlineMode())
2808 {
2809 return $this->tpl->get();
2810 }
2811 else
2812 {
2813 $this->tpl->show();
2814 }
2815 }
ilLMTableOfContentsExplorerGUI
LM presentation (separate toc screen) explorer GUI class.
Definition: class.ilLMTableOfContentsExplorerGUI.php:15

References $_GET, $ilUser, ilLMObject\_lookupType(), ilObjStyleSheet\getContentStylePath(), getCurrentPageId(), ilUtil\getImagePath(), getLMPresentationTitle(), ilUtil\getStyleSheetLocation(), getTracker(), ilLocator(), offlineMode(), and renderPageTitle().

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◆ updatePageRating()

ilLMPresentationGUI::updatePageRating ( )

Definition at line 1709 of file class.ilLMPresentationGUI.php.

1710 {
1711 global $ilUser;
1712
1713 $pg_id = $_GET["pgid"];
1714 if(!$this->ctrl->isAsynch() || !$pg_id)
1715 {
1716 exit();
1717 }
1718
1719 include_once './Services/Rating/classes/class.ilRating.php';
1720 $rating = (int)$_POST["rating"];
1721 if($rating)
1722 {
1723 ilRating::writeRatingForUserAndObject($this->lm->getId(), "lm",
1724 $pg_id, "lm", $ilUser->getId(), $_POST["rating"]);
1725 }
1726 else
1727 {
1728 ilRating::resetRatingForUserAndObject($this->lm->getId(), "lm",
1729 $pg_id, "lm", $ilUser->getId());
1730 }
1731
1732 include_once './Services/Rating/classes/class.ilRatingGUI.php';
1733 $rating = new ilRatingGUI();
1734 $rating->setObject($this->lm->getId(), "lm", $pg_id, "lm", $ilUser->getId());
1735 $rating->setYourRatingText($this->lng->txt("lm_rate_page"));
1736
1737 echo $rating->getHtml(true, true, "il.LearningModule.saveRating(%rating%);");
1738
1739 echo $this->tpl->getOnLoadCodeForAsynch();
1740 exit();
1741 }
ilRating\writeRatingForUserAndObject
static writeRatingForUserAndObject($a_obj_id, $a_obj_type, $a_sub_obj_id, $a_sub_obj_type, $a_user_id, $a_rating, $a_category_id=0)
Write rating for a user and an object.
Definition: class.ilRating.php:30
ilRating\resetRatingForUserAndObject
static resetRatingForUserAndObject($a_obj_id, $a_obj_type, $a_sub_obj_id, $a_sub_obj_type, $a_user_id)
Reset rating for a user and an object.
Definition: class.ilRating.php:83

References $_GET, $_POST, $ilUser, exit, ilRating\resetRatingForUserAndObject(), and ilRating\writeRatingForUserAndObject().

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Field Documentation

◆ $current_page_id

ilLMPresentationGUI::$current_page_id = false
protected

Definition at line 32 of file class.ilLMPresentationGUI.php.

Referenced by getCurrentPageId().

◆ $export_all_languages

ilLMPresentationGUI::$export_all_languages = false
protected

Definition at line 34 of file class.ilLMPresentationGUI.php.

◆ $focus_id

ilLMPresentationGUI::$focus_id = 0
protected

Definition at line 33 of file class.ilLMPresentationGUI.php.

◆ $ilias

ilLMPresentationGUI::$ilias

Definition at line 25 of file class.ilLMPresentationGUI.php.

Referenced by executeCommand(), and ilLMPresentationGUI().

◆ $layout_doc

ilLMPresentationGUI::$layout_doc

Definition at line 29 of file class.ilLMPresentationGUI.php.

◆ $lm

ilLMPresentationGUI::$lm

Definition at line 26 of file class.ilLMPresentationGUI.php.

◆ $lng

ilLMPresentationGUI::$lng

Definition at line 28 of file class.ilLMPresentationGUI.php.

Referenced by executeCommand(), ilLMPresentationGUI(), initPrintViewSelectionForm(), showPrintView(), and showPrintViewSelection().

◆ $needs_to_be_purchased

ilLMPresentationGUI::$needs_to_be_purchased = false
private

Definition at line 36 of file class.ilLMPresentationGUI.php.

◆ $offline

ilLMPresentationGUI::$offline

Definition at line 30 of file class.ilLMPresentationGUI.php.

Referenced by offlineMode().

◆ $offline_directory

ilLMPresentationGUI::$offline_directory

Definition at line 31 of file class.ilLMPresentationGUI.php.

Referenced by getOfflineDirectory().

◆ $tpl

ilLMPresentationGUI::$tpl

Definition at line 27 of file class.ilLMPresentationGUI.php.

Referenced by addHeaderAction(), glossary(), ilLMPresentationGUI(), layout(), and showMessageScreen().

The documentation for this class was generated from the following file: