ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
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)
 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...
 
 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...
 
 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
 

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 946 of file class.ilLMPresentationGUI.php.

947 {
948 global $ilAccess, $tpl;
949
950 include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
951 $dispatcher = new ilCommonActionDispatcherGUI(ilCommonActionDispatcherGUI::TYPE_REPOSITORY,
952 $ilAccess, $this->lm->getType(), $_GET["ref_id"], $this->lm->getId());
953 $dispatcher->setSubObject("pg", $this->getCurrentPageId());
954
955 include_once "Services/Object/classes/class.ilObjectListGUI.php";
956 ilObjectListGUI::prepareJSLinks($this->ctrl->getLinkTarget($this, "redrawHeaderAction", "", true),
957 $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "ilnotegui"), "", "", true, false),
958 $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "iltagginggui"), "", "", true, false));
959
960 $lg = $dispatcher->initHeaderAction();
961 $lg->enableNotes(true);
962 $lg->enableComments($this->lm->publicNotes(), false);
963
964 if($this->lm->hasRating())
965 {
966 $lg->enableRating(true, $this->lng->txt("lm_rating"), false,
967 array("ilcommonactiondispatchergui", "ilratinggui"));
968 }
969
970 if(!$a_redraw)
971 {
972 $this->tpl->setVariable("HEAD_ACTION", $lg->getHeaderAction());
973 }
974 else
975 {
976 // we need to add onload code manually (rating, comments, etc.)
977 return $lg->getHeaderAction().
978 $tpl->getOnLoadCodeForAsynch();
979 }
980 }
$_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:1173

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

Referenced by ilLMNotes(), and redrawHeaderAction().

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◆ attrib2arr()

ilLMPresentationGUI::attrib2arr (   $a_attributes)

Definition at line 288 of file class.ilLMPresentationGUI.php.

289 {
290 $attr = array();
291 if(!is_array($a_attributes))
292 {
293 return $attr;
294 }
295 foreach ($a_attributes as $attribute)
296 {
297 $attr[$attribute->name()] = $attribute->value();
298 }
299 return $attr;
300 }

Referenced by layout(), and processNodes().

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◆ basicPageGuiInit()

ilLMPresentationGUI::basicPageGuiInit (   $a_page_gui)

Basic page gui initialisation.

Parameters

return

Definition at line 1701 of file class.ilLMPresentationGUI.php.

1702 {
1703 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
1704 $a_page_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
1705 $this->lm->getStyleSheetId(), "lm"));
1706 if (!$this->offlineMode())
1707 {
1708 $a_page_gui->setOutputMode("presentation");
1709 $this->fill_on_load_code = true;
1710 }
1711 else
1712 {
1713 $a_page_gui->setOutputMode("offline");
1714 $a_page_gui->setOfflineDirectory($this->getOfflineDirectory());
1715 $this->fill_on_load_code = false;
1716 }
1717 $a_page_gui->setFileDownloadLink($this->getLink($_GET["ref_id"], "downloadFile"));
1718 $a_page_gui->setFullscreenLink($this->getLink($_GET["ref_id"], "fullscreen"));
1719 }
ilLMPresentationGUI\offlineMode
offlineMode()
checks wether offline content generation is activated
Definition: class.ilLMPresentationGUI.php:225
ilLMPresentationGUI\getOfflineDirectory
getOfflineDirectory()
get offline directory
Definition: class.ilLMPresentationGUI.php:4213
ilLMPresentationGUI\getLink
getLink($a_ref_id, $a_cmd="", $a_obj_id="", $a_frame="", $a_type="", $a_back_link="append", $a_anchor="", $a_srcstring="")
handles links for learning module presentation
Definition: class.ilLMPresentationGUI.php:3954
ilObjStyleSheet\getEffectiveContentStyleId
static getEffectiveContentStyleId($a_style_id, $a_type="")
Get effective Style Id.
Definition: class.ilObjStyleSheet.php:1739

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 2645 of file class.ilLMPresentationGUI.php.

2646 {
2647 $tag = "<";
2648
2649 if ($type == "end")
2650 $tag.= "/";
2651
2652 $tag.= $name;
2653
2654 if (is_array($attr))
2655 {
2656 while (list($k,$v) = each($attr))
2657 $tag.= " ".$k."=\"$v\"";
2658 }
2659
2660 if ($type == "")
2661 $tag.= "/";
2662
2663 $tag.= ">\n";
2664
2665 return $tag;
2666 }

Referenced by layout(), and processNodes().

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◆ determineLayout()

ilLMPresentationGUI::determineLayout ( )

Determine layout.

Definition at line 313 of file class.ilLMPresentationGUI.php.

314 {
315 if ($this->getExportFormat() == "scorm")
316 {
317 $layout = "1window";
318 }
319 else
320 {
321 $layout = $this->lm->getLayout();
322 if ($this->lm->getLayoutPerPage())
323 {
324 $pg_id = $this->getCurrentPageId();
325 if (!in_array($_GET["frame"], array("", "_blank")) && $_GET["from_page"] > 0)
326 {
327 $pg_id = (int) $_GET["from_page"];
328 }
329
330 // this is needed, e.g. lm is toc2win, page is 3window and media linked to media frame
331 if (in_array($_GET["cmd"], array("media", "glossary")) && $_GET["back_pg"] > 0)
332 {
333 $pg_id = (int) $_GET["back_pg"];
334 }
335
336 if ($pg_id > 0)
337 {
338 $lay = ilLMObject::lookupLayout($pg_id);
339 if ($lay != "")
340 {
341 $layout = $lay;
342 }
343 }
344 }
345 }
346
347 return $layout;
348 }
ilLMObject\lookupLayout
static lookupLayout($a_obj_id)
Lookup type.
Definition: class.ilLMObject.php:1305
ilLMPresentationGUI\getExportFormat
getExportFormat()
get export format
Definition: class.ilLMPresentationGUI.php:245

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 3737 of file class.ilLMPresentationGUI.php.

3738 {
3739 require_once("./Modules/LearningModule/classes/class.ilLMPage.php");
3740 $pg_obj = $this->getLMPage($_GET["pg_id"]);
3741 $pg_obj->send_paragraph ($_GET["par_id"], $_GET["downloadtitle"]);
3742 }
ilLMPresentationGUI\getLMPage
getLMPage($a_id)
Get lm page object.
Definition: class.ilLMPresentationGUI.php:4266

References $_GET, and getLMPage().

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◆ downloadExportFile()

ilLMPresentationGUI::downloadExportFile ( )

send download file (xml/html)

Definition at line 3916 of file class.ilLMPresentationGUI.php.

3917 {
3918 if (!$this->lm->isActiveDownloads() || !$this->lm->isActiveLMMenu())
3919 {
3920 return;
3921 }
3922
3923 $file = $this->lm->getPublicExportFile($_GET["type"]);
3924 if ($this->lm->getPublicExportFile($_GET["type"]) != "")
3925 {
3926 $dir = $this->lm->getExportDirectory($_GET["type"]);
3927 if (is_file($dir."/".$file))
3928 {
3929 ilUtil::deliverFile($dir."/".$file, $file);
3930 exit;
3931 }
3932 }
3933 }
$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:2220
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 3705 of file class.ilLMPresentationGUI.php.

3706 {
3707 $pg_obj = $this->getLMPage($this->getCurrentPageId());
3708 $pg_obj->buildDom();
3709 $int_links = $pg_obj->getInternalLinks();
3710 foreach ($int_links as $il)
3711 {
3712 if ($il["Target"] == str_replace("_file_", "_dfile_", $_GET["file_id"]))
3713 {
3714 $file = explode("_", $_GET["file_id"]);
3715 $file_id = (int)$file[count($file) - 1];
3716 require_once("./Modules/File/classes/class.ilObjFile.php");
3717 $fileObj = new ilObjFile($file_id, false);
3718 $fileObj->sendFile();
3719 exit;
3720 }
3721 }
3722 if (in_array($_GET["file_id"], $pg_obj->getAllFileObjIds()))
3723 {
3724 require_once("./Modules/File/classes/class.ilObjFile.php");
3725 $file = explode("_", $_GET["file_id"]);
3726 $file_id = (int)$file[count($file) - 1];
3727 $fileObj = new ilObjFile($file_id, false);
3728 $fileObj->sendFile();
3729 exit;
3730 }
3731 }
ilObjFile
Class ilObjFile.
Definition: class.ilObjFile.php:19

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

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◆ executeCommand()

ilLMPresentationGUI::executeCommand ( )

execute command

Definition at line 112 of file class.ilLMPresentationGUI.php.

113 {
114 global $ilNavigationHistory, $ilAccess, $ilias, $lng, $ilCtrl, $ilUser;
115
116 if(IS_PAYMENT_ENABLED)
117 {
118 include_once 'Services/Payment/classes/class.ilPaymentObject.php';
119 if($ilAccess->checkAccess('visible', '', $_GET['ref_id']) &&
120 $this->needs_to_be_purchased)
121 {
122 if(!((int)$_GET['obj_id'] &&
123 ($this->lm->getPublicAccessMode() == 'selected' && ilLMObject::_isPagePublic($_GET['obj_id'])) &&
124 ($this->ctrl->getCmd() == 'layout' || $this->ctrl->getCmd() == '')))
125
126 {
127 unset($_GET['obj_id']);
128
129 $this->tpl->getStandardTemplate();
130 $this->ilLocator();
131
132 include_once 'Services/Payment/classes/class.ilShopPurchaseGUI.php';
133 $pp = new ilShopPurchaseGUI((int)$_GET['ref_id']);
134 $ret = $this->ctrl->forwardCommand($pp);
135 $this->tpl->show();
136 return true;
137 }
138 }
139 }
140 // check read permission, payment and parent conditions
141 // todo: replace all this by ilAccess call
142 if (!$ilAccess->checkAccess("read", "", $_GET["ref_id"]) &&
143 (!(($this->ctrl->getCmd() == "infoScreen" || $this->ctrl->getNextClass() == "ilinfoscreengui")
144 && $ilAccess->checkAccess("visible", "", $_GET["ref_id"]))))
145 {
146 $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
147 }
148
149 $next_class = $this->ctrl->getNextClass($this);
150 $cmd = $this->ctrl->getCmd("layout", array("showPrintView"));
151
152 $cmd = (isset($_POST['cmd']['citation']))
153 ? "ilCitation"
154 : $cmd;
155
156 $obj_id = $_GET["obj_id"];
157 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
158 $ilNavigationHistory->addItem($_GET["ref_id"], $this->ctrl->getLinkTarget($this),"lm");
159 $this->ctrl->setParameter($this, "obj_id", $obj_id);
160
161 switch($next_class)
162 {
163 case "ilnotegui":
164 $ret = $this->layout();
165 break;
166
167 case "ilinfoscreengui":
168 $ret = $this->outputInfoScreen();
169 break;
170
171 case "ilcommonactiondispatchergui":
172 include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
173 $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
174 $gui->enableCommentsSettings(false);
175 $this->ctrl->forwardCommand($gui);
176 break;
177
178 case "illmpagegui":
179 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
180 $page_gui = $this->getLMPageGUI($_GET["obj_id"]);
181 $this->basicPageGuiInit($page_gui);
182 $ret = $ilCtrl->forwardCommand($page_gui);
183 break;
184
185 case "ilglossarydefpagegui":
186 include_once("./Modules/Glossary/classes/class.ilGlossaryDefPageGUI.php");
187 $page_gui = new ilGlossaryDefPageGUI($_GET["obj_id"]);
188 $this->basicPageGuiInit($page_gui);
189 $ret = $ilCtrl->forwardCommand($page_gui);
190 break;
191
192 case "illearningprogressgui":
193 $this->initScreenHead("learning_progress");
194 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
195 $new_gui = new ilLearningProgressGUI(ilLearningProgressGUI::LP_CONTEXT_REPOSITORY, $_GET["ref_id"], $ilUser->getId());
196 $this->ctrl->forwardCommand($new_gui);
197 break;
198
199 case "ilratinggui":
200 include_once("./Services/Rating/classes/class.ilRatingGUI.php");
201 $rating_gui = new ilRatingGUI();
202 $rating_gui->setObject($this->lm->getId(), "lm", $_GET["obj_id"], "lm");
203 $this->ctrl->forwardCommand($rating_gui);
204 break;
205
206 default:
207 $ret = $this->$cmd();
208 break;
209 }
210 }
$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, $a_check_public_mode=false)
Definition: class.ilLMObject.php:529
ilLMPresentationGUI\outputInfoScreen
outputInfoScreen($a_standard_locator=false)
info screen
Definition: class.ilLMPresentationGUI.php:2830
ilLMPresentationGUI\layout
layout($a_xml="main.xml", $doShow=true)
generates frame layout
Definition: class.ilLMPresentationGUI.php:354
ilLMPresentationGUI\initScreenHead
initScreenHead($a_active_tab="info")
Definition: class.ilLMPresentationGUI.php:2791
ilLMPresentationGUI\getLMPageGUI
getLMPageGUI($a_id)
Get lm page gui object.
Definition: class.ilLMPresentationGUI.php:4249
ilLMPresentationGUI\basicPageGuiInit
basicPageGuiInit($a_page_gui)
Basic page gui initialisation.
Definition: class.ilLMPresentationGUI.php:1701
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 265 of file class.ilLMPresentationGUI.php.

266 {
267 switch($this->lm->getType())
268 {
269 case "dbk":
270 $this->lm_gui->export();
271 break;
272 }
273 }

◆ fullscreen()

ilLMPresentationGUI::fullscreen ( )

Definition at line 683 of file class.ilLMPresentationGUI.php.

684 {
685 return $this->layout("fullscreen.xml", !$this->offlineMode());
686 }

References layout(), and offlineMode().

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◆ getCurrentFrameSet()

ilLMPresentationGUI::getCurrentFrameSet ( )

get frames of current frame set

Definition at line 305 of file class.ilLMPresentationGUI.php.

306 {
307 return $this->frames;
308 }

◆ getCurrentPageId()

ilLMPresentationGUI::getCurrentPageId ( )

Get the current page id.

Returns
bool|int current page id

Definition at line 1173 of file class.ilLMPresentationGUI.php.

1174 {
1175 global $ilUser;
1176
1177 if (!$this->offlineMode() && $this->current_page_id !== false)
1178 {
1179 return $this->current_page_id;
1180 }
1181
1182 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
1183
1184 $this->chapter_has_no_active_page = false;
1185 $this->deactivated_page = false;
1186
1187 // determine object id
1188 if(empty($_GET["obj_id"]))
1189 {
1190 $obj_id = $this->lm_tree->getRootId();
1191 }
1192 else
1193 {
1194 $obj_id = $_GET["obj_id"];
1195 $active = ilLMPage::_lookupActive($obj_id,
1196 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1197
1198 if (!$active &&
1199 ilLMPageObject::_lookupType($obj_id) == "pg")
1200 {
1201 $this->deactivated_page = true;
1202 }
1203 }
1204
1205 // obj_id not in tree -> it is a unassigned page -> return page id
1206 if (!$this->lm_tree->isInTree($obj_id))
1207 {
1208 return $obj_id;
1209 }
1210
1211 $curr_node = $this->lm_tree->getNodeData($obj_id);
1212
1213 $active = ilLMPage::_lookupActive($obj_id,
1214 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1215
1216 if ($curr_node["type"] == "pg" &&
1217 $active) // page in tree -> return page id
1218 {
1219 $page_id = $curr_node["obj_id"];
1220 }
1221 else // no page -> search for next page and return its id
1222 {
1223 $succ_node = true;
1224 $active = false;
1225 $page_id = $obj_id;
1226 while($succ_node && !$active)
1227 {
1228 $succ_node = $this->lm_tree->fetchSuccessorNode($page_id, "pg");
1229 $page_id = $succ_node["obj_id"];
1230 $active = ilLMPage::_lookupActive($page_id,
1231 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
1232 }
1233
1234 if ($succ_node["type"] != "pg")
1235 {
1236 $this->chapter_has_no_active_page = true;
1237 return 0;
1238 }
1239
1240 // if public access get first public page in chapter
1241 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
1242 $this->lm_gui->object->getPublicAccessMode() == 'selected')
1243 {
1244 $public = ilLMObject::_isPagePublic($page_id);
1245
1246 while ($public === false && $page_id > 0)
1247 {
1248 $succ_node = $this->lm_tree->fetchSuccessorNode($page_id, 'pg');
1249 $page_id = $succ_node['obj_id'];
1250 $public = ilLMObject::_isPagePublic($page_id);
1251 }
1252 }
1253
1254 // check whether page found is within "clicked" chapter
1255 if ($this->lm_tree->isInTree($page_id))
1256 {
1257 $path = $this->lm_tree->getPathId($page_id);
1258 if (!in_array($_GET["obj_id"], $path))
1259 {
1260 $this->chapter_has_no_active_page = true;
1261 }
1262 }
1263 }
1264
1265 $this->current_page_id = $page_id;
1266 return $page_id;
1267 }
ilLMObject\_lookupType
static _lookupType($a_obj_id, $a_lm_id=0)
Lookup type.
Definition: class.ilLMObject.php:275
ilPageObject\_lookupActive
static _lookupActive($a_id, $a_parent_type, $a_check_scheduled_activation=false, $a_lang="-")
lookup activation status
Definition: class.ilPageObject.php:559
$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 245 of file class.ilLMPresentationGUI.php.

246 {
247 return $this->export_format;
248 }

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 3944 of file class.ilLMPresentationGUI.php.

3945 {
3946 return "ilias.php?baseClass=ilLMPresentationGUI&amp;ref_id=".$a_ref_id."&amp;obj_id=".$a_obj_id."&amp;focus_id=".
3947 $a_obj_id."&amp;focus_return=".$a_return_ref_id;
3948 }

◆ getLayoutLinkTargets()

ilLMPresentationGUI::getLayoutLinkTargets ( )

Definition at line 1285 of file class.ilLMPresentationGUI.php.

1286 {
1287
1288 if (!is_object($this->layout_doc))
1289 return array ();
1290
1291 $xpc = xpath_new_context($this->layout_doc);
1292
1293 $path = "/ilLayout/ilLinkTargets/LinkTarget";
1294 $res = xpath_eval($xpc, $path);
1295 $targets = array();
1296 for ($i = 0; $i < count($res->nodeset); $i++)
1297 {
1298 $type = $res->nodeset[$i]->get_attribute("Type");
1299 $frame = $res->nodeset[$i]->get_attribute("Frame");
1300 $onclick = $res->nodeset[$i]->get_attribute("OnClick");
1301 $targets[$type] = array("Type" => $type, "Frame" => $frame, "OnClick" => $onclick);
1302 }
1303
1304 return $targets;
1305 }
xpath_eval
xpath_eval($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 3954 of file class.ilLMPresentationGUI.php.

3956 {
3957 global $ilCtrl;
3958
3959 if ($a_cmd == "")
3960 {
3961 $a_cmd = "layout";
3962 }
3963
3964 // handling of free pages
3965 $cur_page_id = $this->getCurrentPageId();
3966 $back_pg = $_GET["back_pg"];
3967 if ($a_obj_id != "" && !$this->lm_tree->isInTree($a_obj_id) && $cur_page_id != "" &&
3968 $a_back_link == "append")
3969 {
3970 if ($back_pg != "")
3971 {
3972 $back_pg = $cur_page_id.":".$back_pg;
3973 }
3974 else
3975 {
3976 $back_pg = $cur_page_id;
3977 }
3978 }
3979 else
3980 {
3981 if ($a_back_link == "reduce")
3982 {
3983 $limpos = strpos($_GET["back_pg"], ":");
3984
3985 if ($limpos > 0)
3986 {
3987 $back_pg = substr($back_pg, strpos($back_pg, ":") + 1);
3988 }
3989 else
3990 {
3991 $back_pg = "";
3992 }
3993 }
3994 else if ($a_back_link != "keep")
3995 {
3996 $back_pg = "";
3997 }
3998 }
3999
4000 // handle online links
4001 if (!$this->offlineMode())
4002 {
4003 if ($_GET["from_page"] == "")
4004 {
4005 $this->ctrl->setParameter($this, "from_page", $cur_page_id);
4006 }
4007 else
4008 {
4009 // faq link on page (in faq frame) includes faq link on other page
4010 // if added due to bug #11007
4011 if (!in_array($a_frame, array("", "_blank")))
4012 {
4013 $this->ctrl->setParameter($this, "from_page", $_GET["from_page"]);
4014 }
4015 }
4016
4017 if ($a_anchor != "")
4018 {
4019 $this->ctrl->setParameter($this, "anchor", rawurlencode($a_anchor));
4020 }
4021 if ($a_srcstring != "")
4022 {
4023 $this->ctrl->setParameter($this, "srcstring", $a_srcstring);
4024 }
4025 switch ($a_cmd)
4026 {
4027 case "fullscreen":
4028 $link = $this->ctrl->getLinkTarget($this, "fullscreen", "", false, false);
4029 break;
4030
4031 default:
4032
4033 if ($back_pg != "")
4034 {
4035 $this->ctrl->setParameter($this, "back_pg", $back_pg);
4036 }
4037 if ($a_frame != "")
4038 {
4039 $this->ctrl->setParameter($this, "frame", $a_frame);
4040 }
4041 if ($a_obj_id != "")
4042 {
4043 switch ($a_type)
4044 {
4045 case "MediaObject":
4046 $this->ctrl->setParameter($this, "mob_id", $a_obj_id);
4047 break;
4048
4049 default:
4050 $this->ctrl->setParameter($this, "obj_id", $a_obj_id);
4051 $link.= "&amp;obj_id=".$a_obj_id;
4052 break;
4053 }
4054 }
4055 if ($a_type != "")
4056 {
4057 $this->ctrl->setParameter($this, "obj_type", $a_type);
4058 }
4059 $link = $this->ctrl->getLinkTarget($this, $a_cmd, $a_anchor);
4060// $link = str_replace("&", "&amp;", $link);
4061
4062 $this->ctrl->setParameter($this, "frame", "");
4063 $this->ctrl->setParameter($this, "obj_id", "");
4064 $this->ctrl->setParameter($this, "mob_id", "");
4065 break;
4066 }
4067 }
4068 else // handle offline links
4069 {
4070 switch ($a_cmd)
4071 {
4072 case "downloadFile":
4073 break;
4074
4075 case "fullscreen":
4076 $link = "fullscreen.html"; // id is handled by xslt
4077 break;
4078
4079 case "layout":
4080
4081 if ($a_obj_id == "")
4082 {
4083 $a_obj_id = $this->lm_tree->getRootId();
4084 $pg_node = $this->lm_tree->fetchSuccessorNode($a_obj_id, "pg");
4085 $a_obj_id = $pg_node["obj_id"];
4086 }
4087 if ($a_type == "StructureObject")
4088 {
4089 $pg_node = $this->lm_tree->fetchSuccessorNode($a_obj_id, "pg");
4090 $a_obj_id = $pg_node["obj_id"];
4091 }
4092 if ($a_frame != "" && $a_frame != "_blank")
4093 {
4094 if ($a_frame != "toc")
4095 {
4096 $link = "frame_".$a_obj_id."_".$a_frame.".html";
4097 }
4098 else // don't save multiple toc frames (all the same)
4099 {
4100 $link = "frame_".$a_frame.".html";
4101 }
4102 }
4103 else
4104 {
4105 //if ($nid = ilLMObject::_lookupNID($this->lm->getId(), $a_obj_id, "pg"))
4106 if ($nid = ilLMPageObject::getExportId($this->lm->getId(), $a_obj_id))
4107 {
4108 $link = "lm_pg_".$nid.".html";
4109 }
4110 else
4111 {
4112 $link = "lm_pg_".$a_obj_id.".html";
4113 }
4114 }
4115 break;
4116
4117 case "glossary":
4118 $link = "term_".$a_obj_id.".html";
4119 break;
4120
4121 case "media":
4122 $link = "media_".$a_obj_id.".html";
4123 break;
4124
4125 default:
4126 break;
4127 }
4128 }
4129
4130 $this->ctrl->clearParameters($this);
4131
4132 return $link;
4133 }
ilLMObject\getExportId
static getExportId($a_lm_id, $a_lmobj_id, $a_type="pg")
Get export ID.
Definition: class.ilLMObject.php:1435

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

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

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◆ getLinkTargetsXML()

ilLMPresentationGUI::getLinkTargetsXML ( )

Get XMl for Link Targets.

Definition at line 1987 of file class.ilLMPresentationGUI.php.

1988 {
1989 $link_info = "<LinkTargets>";
1990 foreach ($this->getLayoutLinkTargets() as $k => $t)
1991 {
1992 $link_info.="<LinkTarget TargetFrame=\"".$t["Type"]."\" LinkTarget=\"".$t["Frame"]."\" OnClick=\"".$t["OnClick"]."\" />";
1993 }
1994 $link_info.= "</LinkTargets>";
1995 return $link_info;
1996 }
$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 1811 of file class.ilLMPresentationGUI.php.

1812 {
1813 global $ilCtrl;
1814
1815 // Determine whether the view of a learning resource should
1816 // be shown in the frameset of ilias, or in a separate window.
1817 $showViewInFrameset = true;
1818
1819 if ($a_layoutframes == "")
1820 {
1821 $a_layoutframes = array();
1822 }
1823 $link_info = "<IntLinkInfos>";
1824 foreach ($a_int_links as $int_link)
1825 {
1826 $target = $int_link["Target"];
1827 if (substr($target, 0, 4) == "il__")
1828 {
1829 $target_arr = explode("_", $target);
1830 $target_id = $target_arr[count($target_arr) - 1];
1831 $type = $int_link["Type"];
1832 $targetframe = ($int_link["TargetFrame"] != "")
1833 ? $int_link["TargetFrame"]
1834 : "None";
1835
1836 // anchor
1837 $anc = $anc_add = "";
1838 if ($int_link["Anchor"] != "")
1839 {
1840 $anc = $int_link["Anchor"];
1841 $anc_add = "_".rawurlencode($int_link["Anchor"]);
1842 }
1843
1844 switch($type)
1845 {
1846 case "PageObject":
1847 case "StructureObject":
1848 $lm_id = ilLMObject::_lookupContObjID($target_id);
1849 if ($lm_id == $this->lm->getId() ||
1850 ($targetframe != "None" && $targetframe != "New"))
1851 {
1852 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1853 //$nframe = ($ltarget == "")
1854 // ? $_GET["frame"]
1855 // : $ltarget;
1856 $nframe = ($ltarget == "")
1857 ? ""
1858 : $ltarget;
1859 if ($ltarget == "")
1860 {
1861 if ($showViewInFrameset) {
1862 $ltarget="_parent";
1863 } else {
1864 $ltarget="_top";
1865 }
1866 }
1867 // scorm always in 1window view and link target
1868 // is always same frame
1869 if ($this->getExportFormat() == "scorm" &&
1870 $this->offlineMode())
1871 {
1872 $ltarget = "";
1873 }
1874 $href =
1875 $this->getLink($_GET["ref_id"], "layout", $target_id, $nframe, $type,
1876 "append", $anc);
1877 }
1878 else
1879 {
1880 if (!$this->offlineMode())
1881 {
1882 if ($type == "PageObject")
1883 {
1884 $href = "./goto.php?target=pg_".$target_id.$anc_add;
1885 }
1886 else
1887 {
1888 $href = "./goto.php?target=st_".$target_id;
1889 }
1890 }
1891 else
1892 {
1893 if ($type == "PageObject")
1894 {
1895 $href = ILIAS_HTTP_PATH."/goto.php?target=pg_".$target_id.$anc_add."&amp;client_id=".CLIENT_ID;
1896 }
1897 else
1898 {
1899 $href = ILIAS_HTTP_PATH."/goto.php?target=st_".$target_id."&amp;client_id=".CLIENT_ID;
1900 }
1901 }
1902 if ($targetframe != "New")
1903 {
1904 $ltarget = ilFrameTargetInfo::_getFrame("MainContent");
1905 }
1906 else
1907 {
1908 $ltarget = "_blank";
1909 }
1910 }
1911 break;
1912
1913 case "GlossaryItem":
1914 if ($targetframe == "None")
1915 {
1916 $targetframe = "Glossary";
1917 }
1918 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1919 $nframe = ($ltarget == "")
1920 ? $_GET["frame"]
1921 : $ltarget;
1922 $href =
1923 $this->getLink($_GET["ref_id"], $a_cmd = "glossary", $target_id, $nframe, $type);
1924 break;
1925
1926 case "MediaObject":
1927 $ltarget = $a_layoutframes[$targetframe]["Frame"];
1928 $nframe = ($ltarget == "")
1929 ? $_GET["frame"]
1930 : $ltarget;
1931 $href =
1932 $this->getLink($_GET["ref_id"], $a_cmd = "media", $target_id, $nframe, $type);
1933 break;
1934
1935 case "RepositoryItem":
1936 $obj_type = ilObject::_lookupType($target_id, true);
1937 $obj_id = ilObject::_lookupObjId($target_id);
1938 if (!$this->offlineMode())
1939 {
1940 $href = "./goto.php?target=".$obj_type."_".$target_id;
1941 }
1942 else
1943 {
1944 $href = ILIAS_HTTP_PATH."/goto.php?target=".$obj_type."_".$target_id."&amp;client_id=".CLIENT_ID;
1945 }
1946 $ltarget = ilFrameTargetInfo::_getFrame("MainContent");
1947 break;
1948
1949 case "WikiPage":
1950 include_once("./Modules/Wiki/classes/class.ilWikiPage.php");
1951 $href = ilWikiPage::getGotoForWikiPageTarget($target_id);
1952 break;
1953
1954 case "File":
1955 if (!$this->offlineMode())
1956 {
1957 $ilCtrl->setParameter($this, "obj_id", $this->getCurrentPageId());
1958 $ilCtrl->setParameter($this, "file_id", "il__file_".$target_id);
1959 $href = $ilCtrl->getLinkTarget($this, "downloadFile");
1960 $ilCtrl->setParameter($this, "file_id", "");
1961 $ilCtrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1962 }
1963 break;
1964 }
1965
1966 $anc_par = 'Anchor="'.$anc.'"';
1967
1968 $link_info.="<IntLinkInfo Target=\"$target\" Type=\"$type\" ".
1969 "TargetFrame=\"$targetframe\" LinkHref=\"$href\" LinkTarget=\"$ltarget\" $anc_par/>";
1970
1971 // set equal link info for glossary links of target "None" and "Glossary"
1972 /*
1973 if ($targetframe=="None" && $type=="GlossaryItem")
1974 {
1975 $link_info.="<IntLinkInfo Target=\"$target\" Type=\"$type\" ".
1976 "TargetFrame=\"Glossary\" LinkHref=\"$href\" LinkTarget=\"$ltarget\" />";
1977 }*/
1978 }
1979 }
1980 $link_info.= "</IntLinkInfos>";
1981 return $link_info;
1982 }
ilFrameTargetInfo\_getFrame
static _getFrame($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:737
ilObject\_lookupObjId
static _lookupObjId($a_id)
Definition: class.ilObject.php:1028
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1183
ilWikiPage\getGotoForWikiPageTarget
static getGotoForWikiPageTarget($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 4266 of file class.ilLMPresentationGUI.php.

4267 {
4268 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
4269 if ($this->lang != "-" && ilPageObject::_exists("lm", $a_id, $this->lang))
4270 {
4271 return new ilLMPage($a_id, 0, $this->lang);
4272 }
4273 return new ilLMPage($a_id);
4274 }
ilLMPage
Extension of ilPageObject for learning modules.
Definition: class.ilLMPage.php:15
ilPageObject\_exists
static _exists($a_parent_type, $a_id, $a_lang="")
Checks whether page exists.
Definition: class.ilPageObject.php:357

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 4249 of file class.ilLMPresentationGUI.php.

4250 {
4251 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
4252 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
4253 if ($this->lang != "-" && ilPageObject::_exists("lm", $a_id, $this->lang))
4254 {
4255 return new ilLMPageGUI($a_id, 0, false, $this->lang);
4256 }
4257 return new ilLMPageGUI($a_id);
4258 }
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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◆ getOfflineDirectory()

ilLMPresentationGUI::getOfflineDirectory ( )

get offline directory

Returns
directory where to store offline files

current used in code paragraph

Definition at line 4213 of file class.ilLMPresentationGUI.php.

4213 {
4214 return $this->offline_directory;
4215 }

References $offline_directory.

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

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◆ getSourcecodeDownloadLink()

ilLMPresentationGUI::getSourcecodeDownloadLink ( )

Definition at line 4181 of file class.ilLMPresentationGUI.php.

4181 {
4182 if (!$this->offlineMode())
4183 {
4184 //$this->ctrl->setParameter($this, session_name(), session_id());
4185 $target = $this->ctrl->getLinkTarget($this, "");
4186 $target = ilUtil::appendUrlParameterString($target, session_name()."=".session_id());
4187 return $this->ctrl->getLinkTarget($this, "");
4188 }
4189 else
4190 {
4191 return "";
4192 }
4193 }
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:2400

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

Referenced by ilPage().

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◆ getSuccessorPage()

ilLMPresentationGUI::getSuccessorPage ( )

Get successor page.

Parameters

return

Definition at line 2183 of file class.ilLMPresentationGUI.php.

2184 {
2185 global $ilUser;
2186
2187 $page_id = $this->getCurrentPageId();
2188
2189 if(empty($page_id))
2190 {
2191 return 0;
2192 }
2193
2194 // determine successor page_id
2195 $found = false;
2196
2197 // empty chapter
2198 if ($this->chapter_has_no_active_page &&
2199 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2200 {
2201 $c_id = $_GET["obj_id"];
2202 }
2203 else
2204 {
2205 if ($this->deactivated_page)
2206 {
2207 $c_id = $_GET["obj_id"];
2208 }
2209 else
2210 {
2211 $c_id = $page_id;
2212 }
2213 }
2214 while (!$found)
2215 {
2216 $succ_node = $this->lm_tree->fetchSuccessorNode($c_id, "pg");
2217 $c_id = $succ_node["obj_id"];
2218
2219 $active = ilLMPage::_lookupActive($c_id,
2220 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2221
2222 if ($succ_node["obj_id"] > 0 &&
2223 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2224 ( $this->lm->getPublicAccessMode() == "selected" &&
2225 !ilLMObject::_isPagePublic($succ_node["obj_id"])))
2226 {
2227 $found = false;
2228 }
2229 else if ($succ_node["obj_id"] > 0 && !$active)
2230 {
2231 // look, whether activation data should be shown
2232 $act_data = ilLMPage::_lookupActivationData((int) $succ_node["obj_id"], $this->lm->getType());
2233 if ($act_data["show_activation_info"] &&
2234 (ilUtil::now() < $act_data["activation_start"]))
2235 {
2236 $found = true;
2237 }
2238 else
2239 {
2240 $found = false;
2241 }
2242 }
2243 else
2244 {
2245 $found = true;
2246 }
2247 }
2248
2249 if ($found)
2250 {
2251 return $succ_node["obj_id"];
2252 }
2253 return 0;
2254 }
ilPageObject\_lookupActivationData
_lookupActivationData($a_id, $a_parent_type, $a_lang="-")
Lookup activation data.
Definition: class.ilPageObject.php:663
ilUtil\now
static now()
Return current timestamp in Y-m-d H:i:s format.
Definition: class.ilUtil.php:4214

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 280 of file class.ilLMPresentationGUI.php.

281 {
282 include_once("./Modules/LearningModule/classes/class.ilLMTracker.php");
283 $tracker = ilLMTracker::getInstance($this->lm->getRefId());
284 $tracker->setCurrentPage($this->getCurrentPageId());
285 return $tracker;
286 }
ilLMTracker\getInstance
static getInstance($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 700 of file class.ilLMPresentationGUI.php.

701 {
702 global $ilUser;
703
704 if ($_GET["frame"] != "_blank")
705 {
706 $this->layout();
707 }
708 else
709 {
710 $this->tpl = new ilTemplate("tpl.glossary_term_output.html", true, true, true);
711 $GLOBALS["tpl"] = $this->tpl;
712 $this->renderPageTitle();
713
714 // set style sheets
715 if (!$this->offlineMode())
716 {
717 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
718 }
719 else
720 {
721 $style_name = $ilUser->getPref("style").".css";;
722 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
723 }
724
725 $this->ilGlossary($child);
726 if (!$this->offlineMode())
727 {
728 $this->tpl->show();
729 }
730 else
731 {
732 return $this->tpl->get();
733 }
734 }
735 }
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($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['ct_recipient']
Definition: example_form.ajax.php:4

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 4221 of file class.ilLMPresentationGUI.php.

4221 {
4222 $directory = $this->getOfflineDirectory()."/codefiles/".$page_id."/".$paragraph_id;
4223 ilUtil::makeDirParents ($directory);
4224 $file = $directory."/".$title;
4225 if (!($fp = @fopen($file,"w+")))
4226 {
4227 die ("<b>Error</b>: Could not open \"".$file."\" for writing".
4228 " in <b>".__FILE__."</b> on line <b>".__LINE__."</b><br />");
4229 }
4230 chmod($file, 0770);
4231 fwrite($fp, $text);
4232 fclose($fp);
4233 }
ilUtil\makeDirParents
static makeDirParents($a_dir)
Create a new directory and all parent directories.
Definition: class.ilUtil.php:2464

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

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◆ ilCitation()

ilLMPresentationGUI::ilCitation ( )

Definition at line 1269 of file class.ilLMPresentationGUI.php.

1270 {
1271 $page_id = $this->getCurrentPageId();
1272 $this->tpl = new ilTemplate("tpl.page.html",true,true,true);
1273 $this->ilLocator();
1274 $this->tpl->setVariable("MENU",$this->lm_gui->setilCitationMenu());
1275
1276 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
1277
1278 $this->pg_obj = $this->getLMPage($page_id);
1279 $xml = $this->pg_obj->getXMLContent();
1280 $this->lm_gui->showCitation($xml);
1281 $this->tpl->show();
1282 }

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

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◆ ilGlossary()

ilLMPresentationGUI::ilGlossary ( )

show glossary term

Definition at line 2001 of file class.ilLMPresentationGUI.php.

2002 {
2003 global $ilCtrl;
2004
2005 require_once("./Modules/Glossary/classes/class.ilGlossaryTermGUI.php");
2006 $term_gui = new ilGlossaryTermGUI($_GET["obj_id"]);
2007
2008 // content style
2009 $this->tpl->setCurrentBlock("ContentStyle");
2010 if (!$this->offlineMode())
2011 {
2012 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2013 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2014 }
2015 else
2016 {
2017 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2018 }
2019 $this->tpl->parseCurrentBlock();
2020
2021 // syntax style
2022 $this->tpl->setCurrentBlock("SyntaxStyle");
2023
2024 if (!$this->offlineMode())
2025 {
2026 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
2027 ilObjStyleSheet::getSyntaxStylePath());
2028 }
2029 else
2030 {
2031 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
2032 "syntaxhighlight.css");
2033 }
2034 $this->tpl->parseCurrentBlock();
2035
2036 $int_links = $term_gui->getInternalLinks();
2037 $link_xml = $this->getLinkXML($int_links, $this->getLayoutLinkTargets());
2038 $link_xml.= $this->getLinkTargetsXML();
2039 $term_gui->setLinkXML($link_xml);
2040
2041 $term_gui->setOfflineDirectory($this->getOfflineDirectory());
2042 if (!$this->offlineMode())
2043 {
2044 $ilCtrl->setParameter($this, "pg_type", "glo");
2045 }
2046 $term_gui->output($this->offlineMode(), $this->tpl);
2047
2048
2049
2050 if (!$this->offlineMode())
2051 {
2052 $ilCtrl->setParameter($this, "pg_type", "");
2053 }
2054 }
ilGlossaryTermGUI
GUI class for glossary terms.
Definition: class.ilGlossaryTermGUI.php:18
ilLMPresentationGUI\getLinkXML
getLinkXML($a_int_links, $a_layoutframes)
get xml for links
Definition: class.ilLMPresentationGUI.php:1811
ilLMPresentationGUI\getLinkTargetsXML
getLinkTargetsXML()
Get XMl for Link Targets.
Definition: class.ilLMPresentationGUI.php:1987
ilObjStyleSheet\getContentStylePath
getContentStylePath($a_style_id)
get content style path
Definition: class.ilObjStyleSheet.php:1784
ilObjStyleSheet\getSyntaxStylePath
getSyntaxStylePath()
get syntax style path
Definition: class.ilObjStyleSheet.php:1837

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 2167 of file class.ilLMPresentationGUI.php.

2168 {
2169 if ($a_inline != "")
2170 {
2171 $js_tpl = new ilTemplate($a_inline, true, false, $a_location);
2172 $js = $js_tpl->get();
2173 $this->tpl->setVariable("INLINE_JS", $js);
2174 }
2175 }

Referenced by layout().

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◆ ilLMHead()

ilLMPresentationGUI::ilLMHead ( )

output lm header

Definition at line 840 of file class.ilLMPresentationGUI.php.

841 {
842 $this->tpl->setCurrentBlock("header_image");
843 if ($this->offlineMode())
844 {
845 $this->tpl->setVariable("IMG_HEADER", "./images/icon_lm.svg");
846 }
847 else
848 {
849 $this->tpl->setVariable("IMG_HEADER", ilUtil::getImagePath("icon_lm.svg"));
850 }
851 $this->tpl->parseCurrentBlock();
852 $this->tpl->setCurrentBlock("lm_head");
853 $this->tpl->setVariable("HEADER", $this->lm->getTitle());
854 $this->tpl->parseCurrentBlock();
855 }
ilUtil\getImagePath
static getImagePath($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(), and offlineMode().

Referenced by layout().

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◆ ilLMMenu()

ilLMPresentationGUI::ilLMMenu ( )

output learning module menu

Definition at line 831 of file class.ilLMPresentationGUI.php.

832 {
833 $this->tpl->setVariable("MENU", $this->lm_gui->setilLMMenu($this->offlineMode()
834 ,$this->getExportFormat(), "content", false, true, $this->getCurrentPageId()));
835 }

Referenced by layout().

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◆ ilLMNavigation()

ilLMPresentationGUI::ilLMNavigation ( )

inserts sequential learning module navigation at template variable LMNAVIGATION_CONTENT

Definition at line 2261 of file class.ilLMPresentationGUI.php.

2262 {
2263 global $ilUser;
2264
2265 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2266
2267 include_once("./Services/Accessibility/classes/class.ilAccessKeyGUI.php");
2268
2269 $page_id = $this->getCurrentPageId();
2270
2271 if(empty($page_id))
2272 {
2273 return;
2274 }
2275
2276 // process navigation for free page
2277 if(!$this->lm_tree->isInTree($page_id))
2278 {
2279 if ($this->offlineMode() || $_GET["back_pg"] == "")
2280 {
2281 return;
2282 }
2283 $limpos = strpos($_GET["back_pg"], ":");
2284 if ($limpos > 0)
2285 {
2286 $back_pg = substr($_GET["back_pg"], 0, $limpos);
2287 }
2288 else
2289 {
2290 $back_pg = $_GET["back_pg"];
2291 }
2292 if (!$this->lm->cleanFrames())
2293 {
2294 $back_href =
2295 $this->getLink($this->lm->getRefId(), "layout", $back_pg, $_GET["frame"],
2296 "", "reduce");
2297 $back_target = "";
2298 }
2299 else
2300 {
2301 $back_href =
2302 $this->getLink($this->lm->getRefId(), "layout", $back_pg, "",
2303 "", "reduce");
2304 $back_target = 'target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2305 }
2306 $back_img =
2307 ilUtil::getImagePath("nav_arr2_L.png", false, "output", $this->offlineMode());
2308 $this->tpl->setCurrentBlock("ilLMNavigation_Prev");
2309 $this->tpl->setVariable("IMG_PREV", $back_img);
2310 $this->tpl->setVariable("HREF_PREV", $back_href);
2311 $this->tpl->setVariable("FRAME_PREV", $back_target);
2312 $this->tpl->setVariable("TXT_PREV", $this->lng->txt("back"));
2313 $this->tpl->setVariable("ALT_PREV", $this->lng->txt("back"));
2314 $this->tpl->setVariable("PREV_ACC_KEY",
2315 ilAccessKeyGUI::getAttribute(ilAccessKey::PREVIOUS));
2316 $this->tpl->setVariable("SPACER_PREV", $this->offlineMode()
2317 ? "images/spacer.png"
2318 : ilUtil::getImagePath("spacer.png"));
2319 $this->tpl->parseCurrentBlock();
2320 $this->tpl->setCurrentBlock("ilLMNavigation_Prev2");
2321 $this->tpl->setVariable("IMG_PREV2", $back_img);
2322 $this->tpl->setVariable("HREF_PREV2", $back_href);
2323 $this->tpl->setVariable("FRAME_PREV2", $back_target);
2324 $this->tpl->setVariable("TXT_PREV2", $this->lng->txt("back"));
2325 $this->tpl->setVariable("ALT_PREV2", $this->lng->txt("back"));
2326 $this->tpl->setVariable("SPACER_PREV2", $this->offlineMode()
2327 ? "images/spacer.png"
2328 : ilUtil::getImagePath("spacer.png"));
2329 $this->tpl->parseCurrentBlock();
2330 return;
2331 }
2332
2333 // determine successor page_id
2334 $found = false;
2335
2336 // empty chapter
2337 if ($this->chapter_has_no_active_page &&
2338 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2339 {
2340 $c_id = $_GET["obj_id"];
2341 }
2342 else
2343 {
2344 if ($this->deactivated_page)
2345 {
2346 $c_id = $_GET["obj_id"];
2347 }
2348 else
2349 {
2350 $c_id = $page_id;
2351 }
2352 }
2353 while (!$found)
2354 {
2355 $succ_node = $this->lm_tree->fetchSuccessorNode($c_id, "pg");
2356 $c_id = $succ_node["obj_id"];
2357
2358 $active = ilLMPage::_lookupActive($c_id,
2359 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2360
2361 if ($succ_node["obj_id"] > 0 &&
2362 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2363 ( $this->lm->getPublicAccessMode() == "selected" &&
2364 !ilLMObject::_isPagePublic($succ_node["obj_id"])))
2365 {
2366 $found = false;
2367 }
2368 else if ($succ_node["obj_id"] > 0 && !$active)
2369 {
2370 // look, whether activation data should be shown
2371 $act_data = ilLMPage::_lookupActivationData((int) $succ_node["obj_id"], $this->lm->getType());
2372 if ($act_data["show_activation_info"] &&
2373 (ilUtil::now() < $act_data["activation_start"]))
2374 {
2375 $found = true;
2376 }
2377 else
2378 {
2379 $found = false;
2380 }
2381 }
2382 else
2383 {
2384 $found = true;
2385 }
2386 }
2387
2388 $succ_str = ($succ_node !== false)
2389 ? " -> ".$succ_node["obj_id"]."_".$succ_node["type"]
2390 : "";
2391
2392 // determine predecessor page id
2393 $found = false;
2394 if ($this->deactivated_page)
2395 {
2396 $c_id = $_GET["obj_id"];
2397 }
2398 else
2399 {
2400 $c_id = $page_id;
2401 }
2402 while (!$found)
2403 {
2404 $pre_node = $this->lm_tree->fetchPredecessorNode($c_id, "pg");
2405 $c_id = $pre_node["obj_id"];
2406 $active = ilLMPage::_lookupActive($c_id,
2407 $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
2408 if ($pre_node["obj_id"] > 0 &&
2409 ($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2410 ($this->lm->getPublicAccessMode() == "selected" &&
2411 !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2412 {
2413 $found = false;
2414 }
2415 else if ($pre_node["obj_id"] > 0 && !$active)
2416 {
2417 // look, whether activation data should be shown
2418 $act_data = ilLMPage::_lookupActivationData((int) $pre_node["obj_id"], $this->lm->getType());
2419 if ($act_data["show_activation_info"] &&
2420 (ilUtil::now() < $act_data["activation_start"]))
2421 {
2422 $found = true;
2423 }
2424 else
2425 {
2426 $found = false;
2427 }
2428 }
2429 else
2430 {
2431 $found = true;
2432 }
2433 }
2434
2435 $pre_str = ($pre_node !== false)
2436 ? $pre_node["obj_id"]."_".$pre_node["type"]." -> "
2437 : "";
2438
2439 // determine target frame
2440 $framestr = (!empty($_GET["frame"]))
2441 ? "frame=".$_GET["frame"]."&"
2442 : "";
2443
2444
2445 // Determine whether the view of a learning resource should
2446 // be shown in the frameset of ilias, or in a separate window.
2447 $showViewInFrameset = true;
2448
2449 if($pre_node != "")
2450 {
2451 // get presentation title
2452 $prev_title = ilLMPageObject::_getPresentationTitle($pre_node["obj_id"],
2453 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
2454 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
2455 $prev_title = ilUtil::shortenText($prev_title, 50, true);
2456 $prev_img =
2457 ilUtil::getImagePath("nav_arr_L.png", false, "output", $this->offlineMode());
2458
2459 if (!$this->lm->cleanFrames())
2460 {
2461 $prev_href =
2462 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"], $_GET["frame"]);
2463 $prev_target = "";
2464 }
2465 else if ($showViewInFrameset && !$this->offlineMode())
2466 {
2467 $prev_href =
2468 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"]);
2469 $prev_target = 'target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2470 }
2471 else
2472 {
2473 $prev_href =
2474 $this->getLink($this->lm->getRefId(), "layout", $pre_node["obj_id"]);
2475 $prev_target = 'target="_top" ';
2476 }
2477
2478 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2479 ($this->lm->getPublicAccessMode() == 'selected' && !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2480 {
2481 $output = $this->lng->txt("msg_page_not_public");
2482 }
2483
2484 $this->tpl->setCurrentBlock("ilLMNavigation_Prev");
2485 $this->tpl->setVariable("IMG_PREV", $prev_img);
2486 $this->tpl->setVariable("HREF_PREV", $prev_href);
2487 $this->tpl->setVariable("FRAME_PREV", $prev_target);
2488 $this->tpl->setVariable("TXT_PREV", $prev_title);
2489 $this->tpl->setVariable("ALT_PREV", $this->lng->txt("previous"));
2490 $this->tpl->setVariable("SPACER_PREV", $this->offlineMode()
2491 ? "images/spacer.png"
2492 : ilUtil::getImagePath("spacer.png"));
2493 $this->tpl->setVariable("PREV_ACC_KEY",
2494 ilAccessKeyGUI::getAttribute(ilAccessKey::PREVIOUS));
2495 $this->tpl->parseCurrentBlock();
2496 $this->tpl->setCurrentBlock("ilLMNavigation_Prev2");
2497 $this->tpl->setVariable("IMG_PREV2", $prev_img);
2498 $this->tpl->setVariable("HREF_PREV2", $prev_href);
2499 $this->tpl->setVariable("FRAME_PREV2", $prev_target);
2500 $this->tpl->setVariable("TXT_PREV2", $prev_title);
2501 $this->tpl->setVariable("ALT_PREV2", $this->lng->txt("previous"));
2502 $this->tpl->setVariable("SPACER_PREV2", $this->offlineMode()
2503 ? "images/spacer.png"
2504 : ilUtil::getImagePath("spacer.png"));
2505 $this->tpl->parseCurrentBlock();
2506 }
2507 if($succ_node != "")
2508 {
2509 // get presentation title
2510 $succ_title = ilLMPageObject::_getPresentationTitle($succ_node["obj_id"],
2511 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
2512 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
2513 $succ_title = ilUtil::shortenText($succ_title, 50, true);
2514 $succ_img =
2515 ilUtil::getImagePath("nav_arr_R.png", false, "output", $this->offlineMode());
2516 if (!$this->lm->cleanFrames())
2517 {
2518 $succ_href =
2519 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"], $_GET["frame"]);
2520 $succ_target = "";
2521 }
2522 else if ($showViewInFrameset && !$this->offlineMode())
2523 {
2524 $succ_href =
2525 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"]);
2526 $succ_target = ' target="'.ilFrameTargetInfo::_getFrame("MainContent").'" ';
2527 }
2528 else
2529 {
2530 $succ_href =
2531 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"]);
2532 $succ_target = ' target="_top" ';
2533 }
2534
2535 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
2536 ($this->lm->getPublicAccessMode() == 'selected' && !ilLMObject::_isPagePublic($pre_node["obj_id"])))
2537 {
2538 $output = $this->lng->txt("msg_page_not_public");
2539 }
2540
2541 $this->tpl->setCurrentBlock("ilLMNavigation_Next");
2542 $this->tpl->setVariable("IMG_SUCC", $succ_img);
2543 $this->tpl->setVariable("HREF_SUCC", $succ_href);
2544 $this->tpl->setVariable("FRAME_SUCC", $succ_target);
2545 $this->tpl->setVariable("TXT_SUCC", $succ_title);
2546 $this->tpl->setVariable("ALT_SUCC", $this->lng->txt("next"));
2547 $this->tpl->setVariable("SPACER_SUCC", $this->offlineMode()
2548 ? "images/spacer.png"
2549 : ilUtil::getImagePath("spacer.png"));
2550 $this->tpl->setVariable("NEXT_ACC_KEY",
2551 ilAccessKeyGUI::getAttribute(ilAccessKey::NEXT));
2552 $this->tpl->parseCurrentBlock();
2553 $this->tpl->setCurrentBlock("ilLMNavigation_Next2");
2554 $this->tpl->setVariable("IMG_SUCC2", $succ_img);
2555 $this->tpl->setVariable("HREF_SUCC2", $succ_href);
2556 $this->tpl->setVariable("FRAME_SUCC2", $succ_target);
2557 $this->tpl->setVariable("TXT_SUCC2", $succ_title);
2558 $this->tpl->setVariable("ALT_SUCC2", $this->lng->txt("next"));
2559 $this->tpl->setVariable("SPACER_SUCC2", $this->offlineMode()
2560 ? "images/spacer.png"
2561 : ilUtil::getImagePath("spacer.png"));
2562 $this->tpl->parseCurrentBlock();
2563
2564 // check if successor page is not restricted
2565 if (!$this->offlineMode())
2566 {
2567 if ($this->lm->getRestrictForwardNavigation())
2568 {
2569 if ($this->getTracker()->hasPredIncorrectAnswers($succ_node["obj_id"]))
2570 {
2571 $this->tpl->addOnLoadCode("$('.ilc_page_rnav_RightNavigation').addClass('ilNoDisplay');");
2572 }
2573 }
2574 }
2575 }
2576 }
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, $a_lang="-")
presentation title doesn't have to be page title, it may be chapter title + page title or chapter tit...
Definition: class.ilLMPageObject.php:416
ilUtil\shortenText
static shortenText($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:1450

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 985 of file class.ilLMPresentationGUI.php.

986 {
987 global $ilAccess, $ilSetting;
988
989
990 // no notes for abstract of digilib book
991 if ($this->lm->getType() == "dbk" && $this->abstract)
992 {
993 return;
994 }
995
996 // no notes in offline (export) mode
997 if ($this->offlineMode())
998 {
999 return;
1000 }
1001
1002 // output notes (on top)
1003
1004 if (!$ilSetting->get("disable_notes"))
1005 {
1006 $this->addHeaderAction();
1007 }
1008
1009 // now output comments
1010
1011 if ($ilSetting->get("disable_comments"))
1012 {
1013 return;
1014 }
1015
1016 if (!$this->lm->publicNotes())
1017 {
1018 return;
1019 }
1020
1021 $next_class = $this->ctrl->getNextClass($this);
1022
1023 include_once("Services/Notes/classes/class.ilNoteGUI.php");
1024 $pg_id = $this->getCurrentPageId();
1025 if ($pg_id == 0)
1026 {
1027 return;
1028 }
1029
1030 $notes_gui = new ilNoteGUI($this->lm->getId(), $this->getCurrentPageId(), "pg");
1031
1032 if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]) &&
1033 $ilSetting->get("comments_del_tutor", 1))
1034 {
1035 $notes_gui->enablePublicNotesDeletion(true);
1036 }
1037
1038 $this->ctrl->setParameter($this, "frame", $_GET["frame"]);
1039 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1040
1041 $notes_gui->enablePrivateNotes();
1042 if ($this->lm->publicNotes())
1043 {
1044 $notes_gui->enablePublicNotes();
1045 }
1046
1047 if ($next_class == "ilnotegui")
1048 {
1049 $html = $this->ctrl->forwardCommand($notes_gui);
1050 }
1051 else
1052 {
1053 $html = $notes_gui->getNotesHTML();
1054 }
1055 $this->tpl->setVariable("NOTES", $html);
1056 }
ilLMPresentationGUI\addHeaderAction
addHeaderAction($a_redraw=false)
Add header action.
Definition: class.ilLMPresentationGUI.php:946
ilNoteGUI
Notes GUI class.
Definition: class.ilNoteGUI.php:19
$ilSetting
global $ilSetting
Definition: privfeed.php:40

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

Referenced by layout().

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◆ ilLMPresentationGUI()

ilLMPresentationGUI::ilLMPresentationGUI ( )

Definition at line 37 of file class.ilLMPresentationGUI.php.

38 {
39 global $ilUser, $lng, $tpl, $rbacsystem, $ilCtrl, $ilAccess;
40
41 // load language vars
42 $lng->loadLanguageModule("content");
43
44 $this->lng = $lng;
45 $this->tpl = $tpl;
46 $this->offline = false;
47 $this->frames = array();
48 $this->ctrl = $ilCtrl;
49 $this->ctrl->saveParameter($this, array("ref_id", "transl", "focus_id", "focus_return"));
50 $this->lm_set = new ilSetting("lm");
51
52 include_once("./Modules/LearningModule/classes/class.ilObjLearningModuleGUI.php");
53 $this->lm_gui = new ilObjLearningModuleGUI($data,$_GET["ref_id"],true,false);
54 $this->lm = $this->lm_gui->object;
55
56 // language translation
57 include_once("./Services/Object/classes/class.ilObjectTranslation.php");
58 $this->ot = ilObjectTranslation::getInstance($this->lm->getId());
59 //include_once("./Services/COPage/classes/class.ilPageMultiLang.php");
60 //$this->ml = new ilPageMultiLang("lm", $this->lm->getId());
61 $this->lang = "-";
62 if ($this->ot->getContentActivated())
63 {
64 $langs = $this->ot->getLanguages();
65 if (isset($langs[$_GET["transl"]]) || $_GET["transl"] == $this->ot->getMasterLanguage())
66 {
67 $this->lang = $_GET["transl"];
68 }
69 else if (isset($langs[$ilUser->getCurrentLanguage()]))
70 {
71 $this->lang = $ilUser->getCurrentLanguage();
72 }
73 if ($this->lang == $this->ot->getMasterLanguage())
74 {
75 $this->lang = "-";
76 }
77 }
78
79 if(IS_PAYMENT_ENABLED)
80 {
81 include_once 'Services/Payment/classes/class.ilPaymentObject.php';
82 $this->needs_to_be_purchased = ilPaymentObject::_requiresPurchaseToAccess((int)$this->lm->getRefId());
83 }
84 else $this->needs_to_be_purchased = false;
85
86 // check, if learning module is online
87 if (!$rbacsystem->checkAccess("write", $_GET["ref_id"]))
88 {
89 if (!$this->lm->getOnline())
90 {
91 $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
92 }
93 }
94
95 include_once("./Modules/LearningModule/classes/class.ilLMTree.php");
96 $this->lm_tree = ilLMTree::getInstance($this->lm->getId());
97
98 /*$this->lm_tree = new ilTree($this->lm->getId());
99 $this->lm_tree->setTableNames('lm_tree','lm_data');
100 $this->lm_tree->setTreeTablePK("lm_id");*/
101
102 if ((int) $_GET["focus_id"] > 0 && $this->lm_tree->isInTree((int) $_GET["focus_id"]))
103 {
104 $this->focus_id = (int) $_GET["focus_id"];
105 }
106 }
ilLMTree\getInstance
static getInstance($a_tree_id)
Get Instance.
Definition: class.ilLMTree.php:35
ilObjLearningModuleGUI
Class ilLearningModuleGUI.
Definition: class.ilObjLearningModuleGUI.php:20
ilObjectTranslation\getInstance
static getInstance($a_obj_id)
Get instance.
Definition: class.ilObjectTranslation.php:67
ilPaymentObject\_requiresPurchaseToAccess
static _requiresPurchaseToAccess($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 860 of file class.ilLMPresentationGUI.php.

861 {
862 global $rbacsystem;
863
864 // no sub menu for abstract of digilib book
865 if ($this->lm->getType() == "dbk" && $this->abstract)
866 {
867 return;
868 }
869
870 $showViewInFrameset = true;
871
872 if ($showViewInFrameset)
873 {
874 $buttonTarget = ilFrameTargetInfo::_getFrame("MainContent");
875 }
876 else
877 {
878 $buttonTarget = "_top";
879 }
880
881
882 include_once("./Services/UICore/classes/class.ilTemplate.php");
883 $tpl_menu = new ilTemplate("tpl.lm_sub_menu.html", true, true, true);
884
885 $pg_id = $this->getCurrentPageId();
886 if ($pg_id == 0)
887 {
888 return;
889 }
890
891 // edit learning module
892 if (!$this->offlineMode())
893 {
894 if ($rbacsystem->checkAccess("write", $_GET["ref_id"]))
895 {
896 $tpl_menu->setCurrentBlock("edit_page");
897 $page_id = $this->getCurrentPageId();
898 $tpl_menu->setVariable("EDIT_LINK", ILIAS_HTTP_PATH."/ilias.php?baseClass=ilLMEditorGUI&ref_id=".$_GET["ref_id"].
899 "&obj_id=".$page_id."&to_page=1");
900 $tpl_menu->setVariable("EDIT_TXT", $this->lng->txt("edit_page"));
901 $tpl_menu->setVariable("EDIT_TARGET", $buttonTarget);
902 $tpl_menu->parseCurrentBlock();
903 }
904
905 $page_id = $this->getCurrentPageId();
906
907 include_once("./Services/PermanentLink/classes/class.ilPermanentLinkGUI.php");
908 $plinkgui = new ilPermanentLinkGUI("pg",
909 $page_id."_".$this->lm->getRefId(),
910 "",
911 "_top");
912
913 $title = $this->lm->getTitle();
914 $pg_title = ilLMPageObject::_getPresentationTitle($page_id,
915 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
916 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
917 if ($pg_title != "")
918 {
919 $title.= ": ".$pg_title;
920 }
921
922 $plinkgui->setTitle($title);
923
924 $tpl_menu->setCurrentBlock("perma_link");
925 $tpl_menu->setVariable("PERMA_LINK", $plinkgui->getHTML());
926 $tpl_menu->parseCurrentBlock();
927
928 }
929
930 $this->tpl->setVariable("SUBMENU", $tpl_menu->get());
931 }
ilPermanentLinkGUI
Class for permanent links.
Definition: class.ilPermanentLinkGUI.php:18

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

Referenced by layout().

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◆ ilLocator()

ilLMPresentationGUI::ilLocator ( )

locator

Definition at line 1062 of file class.ilLMPresentationGUI.php.

1063 {
1064 global $ilLocator, $tree, $ilCtrl;
1065
1066 require_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
1067
1068 if (empty($_GET["obj_id"]))
1069 {
1070 $a_id = $this->lm_tree->getRootId();
1071 }
1072 else
1073 {
1074 $a_id = $_GET["obj_id"];
1075 }
1076
1077 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
1078
1079 if (!$this->lm->cleanFrames())
1080 {
1081 $frame_param = $_GET["frame"];
1082 $frame_target = "";
1083 }
1084 else if (!$this->offlineMode())
1085 {
1086 $frame_param = "";
1087 $frame_target = ilFrameTargetInfo::_getFrame("MainContent");
1088 }
1089 else
1090 {
1091 $frame_param = "";
1092 $frame_target = "_top";
1093 }
1094
1095 if (!$this->offlineMode())
1096 {
1097 $ilLocator->addItem("...", "");
1098
1099 $par_id = $tree->getParentId($_GET["ref_id"]);
1100 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $par_id);
1101 $ilLocator->addItem(
1102 ilObject::_lookupTitle(ilObject::_lookupObjId($par_id)),
1103 $ilCtrl->getLinkTargetByClass("ilrepositorygui", "frameset"),
1104 ilFrameTargetInfo::_getFrame("MainContent"), $par_id);
1105 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
1106 }
1107 else
1108 {
1109 $ilLocator->setOffline(true);
1110 }
1111
1112 if($this->lm_tree->isInTree($a_id))
1113 {
1114 $path = $this->lm_tree->getPathFull($a_id);
1115
1116 foreach ($path as $key => $row)
1117 {
1118 if ($row["type"] != "pg")
1119 {
1120 if($row["child"] != $this->lm_tree->getRootId())
1121 {
1122 $ilLocator->addItem(
1123 ilUtil::shortenText(
1124 ilStructureObject::_getPresentationTitle($row["child"],
1125 $this->lm->isActiveNumbering(),
1126 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang),
1127 50,true),
1128 $this->getLink($_GET["ref_id"], "layout", $row["child"], $frame_param, "StructureObject"),
1129 $frame_target);
1130 }
1131 else
1132 {
1133 $ilLocator->addItem(
1134 ilUtil::shortenText($this->lm->getTitle(),50,true),
1135 $this->getLink($_GET["ref_id"], "layout", "", $frame_param),
1136 $frame_target, $_GET["ref_id"]);
1137 }
1138 }
1139 }
1140 }
1141 else // lonely page
1142 {
1143
1144 $ilLocator->addItem(
1145 $this->lm->getTitle(),
1146 $this->getLink($_GET["ref_id"], "layout", "", $_GET["frame"]));
1147
1148 require_once("./Modules/LearningModule/classes/class.ilLMObjectFactory.php");
1149 $lm_obj = ilLMObjectFactory::getInstance($this->lm, $a_id);
1150
1151 $ilLocator->addItem(
1152 $lm_obj->getTitle(),
1153 $this->getLink($_GET["ref_id"], "layout", $a_id, $frame_param),
1154 $frame_target);
1155 }
1156
1157 if (DEBUG)
1158 {
1159 $debug = "DEBUG: <font color=\"red\">".$this->type."::".$this->id."::".$_GET["cmd"]."</font><br/>";
1160 }
1161
1162 //$prop_name = $this->objDefinition->getPropertyName($_GET["cmd"],$this->type);
1163
1164
1165 $this->tpl->setLocator();
1166 }
ilLMObjectFactory\getInstance
getInstance(&$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:931
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:42

References $_GET, $ilCtrl, $path, $row, ilFrameTargetInfo\_getFrame(), ilStructureObject\_getPresentationTitle(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), DEBUG, ilLMObjectFactory\getInstance(), 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 740 of file class.ilLMPresentationGUI.php.

741 {
742 global $ilMainMenu;
743
744 if ($this->offlineMode())
745 {
746 $this->tpl->touchBlock("pg_intro");
747 $this->tpl->touchBlock("pg_outro");
748 //$this->tpl->setVariable("MAINMENU", $ilMainMenu->getHTML());
749 return;
750 }
751
752 $page_id = $this->getCurrentPageId();
753 if ($page_id > 0)
754 {
755 $ilMainMenu->setLoginTargetPar("pg_".$page_id."_".$this->lm->getRefId());
756 }
757
758 //$this->tpl->touchBlock("mm_intro");
759 //$this->tpl->touchBlock("mm_outro");
760 $this->tpl->touchBlock("pg_intro");
761 $this->tpl->touchBlock("pg_outro");
762 $this->tpl->setBodyClass("std");
763 $this->tpl->setVariable("MAINMENU", $ilMainMenu->getHTML());
764 }

References getCurrentPageId(), and offlineMode().

Referenced by layout().

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◆ ilMedia()

ilLMPresentationGUI::ilMedia ( )

output media

Definition at line 2059 of file class.ilLMPresentationGUI.php.

2060 {
2061 global $ilUser;
2062
2063 $this->tpl->setCurrentBlock("ContentStyle");
2064 if (!$this->offlineMode())
2065 {
2066 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2067 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2068 }
2069 else
2070 {
2071 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2072 }
2073 $this->tpl->parseCurrentBlock();
2074
2075 $this->renderPageTitle();
2076
2077 // set style sheets
2078 if (!$this->offlineMode())
2079 {
2080 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2081 }
2082 else
2083 {
2084 $style_name = $ilUser->getPref("style").".css";;
2085 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
2086 }
2087
2088 $this->tpl->setCurrentBlock("ilMedia");
2089
2090 //$int_links = $page_object->getInternalLinks();
2091 $med_links = ilMediaItem::_getMapAreasIntLinks($_GET["mob_id"]);
2092 $link_xml = $this->getLinkXML($med_links, $this->getLayoutLinkTargets());
2093 $link_xml.= $this->getLinkTargetsXML();
2094//echo "<br><br>".htmlentities($link_xml);
2095 require_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
2096 $media_obj = new ilObjMediaObject($_GET["mob_id"]);
2097 if (!empty ($_GET["pg_id"]))
2098 {
2099 require_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2100 $pg_obj = $this->getLMPage($_GET["pg_id"]);
2101 $pg_obj->buildDom();
2102
2103 $xml = "<dummy>";
2104 // todo: we get always the first alias now (problem if mob is used multiple
2105 // times in page)
2106 $xml.= $pg_obj->getMediaAliasElement($_GET["mob_id"]);
2107 $xml.= $media_obj->getXML(IL_MODE_OUTPUT);
2108 $xml.= $link_xml;
2109 $xml.="</dummy>";
2110 }
2111 else
2112 {
2113 $xml = "<dummy>";
2114 // todo: we get always the first alias now (problem if mob is used multiple
2115 // times in page)
2116 $xml.= $media_obj->getXML(IL_MODE_ALIAS);
2117 $xml.= $media_obj->getXML(IL_MODE_OUTPUT);
2118 $xml.= $link_xml;
2119 $xml.="</dummy>";
2120 }
2121
2122//echo htmlentities($xml); exit;
2123
2124 // todo: utf-header should be set globally
2125 //header('Content-type: text/html; charset=UTF-8');
2126
2127 $xsl = file_get_contents("./Services/COPage/xsl/page.xsl");
2128 $args = array( '/_xml' => $xml, '/_xsl' => $xsl );
2129 $xh = xslt_create();
2130
2131//echo "<b>XML:</b>".htmlentities($xml);
2132 // determine target frames for internal links
2133 //$pg_frame = $_GET["frame"];
2134 if (!$this->offlineMode())
2135 {
2136 $wb_path = ilUtil::getWebspaceDir("output")."/";
2137 }
2138 else
2139 {
2140 $wb_path = "";
2141 }
2142
2143 $mode = ($_GET["cmd"] == "fullscreen")
2144 ? "fullscreen"
2145 : "media";
2146 $enlarge_path = ilUtil::getImagePath("enlarge.svg", false, "output", $this->offlineMode());
2147 $fullscreen_link =
2148 $this->getLink($this->lm->getRefId(), "fullscreen");
2149 $params = array ('mode' => $mode, 'enlarge_path' => $enlarge_path,
2150 'link_params' => "ref_id=".$this->lm->getRefId(),'fullscreen_link' => $fullscreen_link,
2151 'ref_id' => $this->lm->getRefId(), 'pg_frame' => $pg_frame, 'webspace_path' => $wb_path);
2152 $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args, $params);
2153 echo xslt_error($xh);
2154 xslt_free($xh);
2155
2156 // unmask user html
2157 $this->tpl->setVariable("MEDIA_CONTENT", $output);
2158
2159 // add js
2160 include_once("./Services/MediaObjects/classes/class.ilObjMediaObjectGUI.php");
2161 ilObjMediaObjectGUI::includePresentationJS($this->tpl);
2162 }
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($a_mob_id)
get all internal links of map areas of a mob
Definition: class.ilMediaItem.php:1173
ilObjMediaObjectGUI\includePresentationJS
includePresentationJS($a_tpl=null)
Include media object presentation JS.
Definition: class.ilObjMediaObjectGUI.php:1892
ilObjMediaObject
Class ilObjMediaObject.
Definition: class.ilObjMediaObject.php:27
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1627
xslt_error
xslt_error(&$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, 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 1313 of file class.ilLMPresentationGUI.php.

1314 {
1315 global $ilUser, $ilHelp;
1316
1317
1318 global $ilHelp;
1319 $ilHelp->setScreenIdComponent("lm");
1320 $ilHelp->setScreenId("content");
1321 $ilHelp->setSubScreenId("content");
1322
1323 $this->fill_on_load_code = true;
1324
1325 // check if page is (not) visible in public area
1326 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
1327 $this->lm_gui->object->getPublicAccessMode() == 'selected')
1328 {
1329 $public = ilLMObject::_isPagePublic($this->getCurrentPageId());
1330
1331 if (!$public)
1332 return $this->showNoPublicAccess($this->getCurrentPageId());
1333 }
1334
1335 if (!ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId()))
1336 {
1337 return $this->showPreconditionsOfPage($this->getCurrentPageId());
1338 }
1339
1340 // if navigation is restricted based on correct answered questions
1341 // check if we have preceeding pages including unsanswered/incorrect answered questions
1342 if (!$this->offlineMode())
1343 {
1344 if ($this->lm->getRestrictForwardNavigation())
1345 {
1346 if ($this->getTracker()->hasPredIncorrectAnswers($this->getCurrentPageId()))
1347 {
1348 $this->showNavRestrictionDueToQuestions();
1349 return;
1350 }
1351 }
1352 }
1353
1354
1355 require_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
1356 require_once("./Modules/LearningModule/classes/class.ilLMPageObject.php");
1357
1358 // page id is e.g. > 0 when footer or header page is processed
1359 if ($a_page_id == 0)
1360 {
1361 $page_id = $this->getCurrentPageId();
1362//echo ":".$page_id.":";
1363 // highlighting?
1364
1365 if ($_GET["srcstring"] != "" && !$this->offlineMode())
1366 {
1367 include_once './Services/Search/classes/class.ilUserSearchCache.php';
1368 $cache = ilUserSearchCache::_getInstance($ilUser->getId());
1369 $cache->switchSearchType(ilUserSearchCache::LAST_QUERY);
1370 $search_string = $cache->getQuery();
1371
1372 // advanced search?
1373 if(is_array($search_string))
1374 {
1375 $search_string = $search_string["lom_content"];
1376 }
1377
1378 include_once("./Services/UIComponent/TextHighlighter/classes/class.ilTextHighlighterGUI.php");
1379 include_once("./Services/Search/classes/class.ilQueryParser.php");
1380 $p = new ilQueryParser($search_string);
1381 $p->parse();
1382
1383 $words = $p->getQuotedWords();
1384 if (is_array($words))
1385 {
1386 foreach ($words as $w)
1387 {
1388 ilTextHighlighterGUI::highlight("ilLMPageContent", $w, $this->tpl);
1389 }
1390 }
1391
1392 $this->fill_on_load_code = true;
1393 }
1394 }
1395 else
1396 {
1397 $page_id = $a_page_id;
1398 }
1399
1400 // content style
1401 $this->tpl->setCurrentBlock("ContentStyle");
1402 if (!$this->offlineMode())
1403 {
1404 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
1405 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
1406 }
1407 else
1408 {
1409 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
1410 }
1411 $this->tpl->parseCurrentBlock();
1412
1413 // no active page found in chapter
1414 if ($this->chapter_has_no_active_page &&
1415 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
1416 {
1417 $mtpl = new ilTemplate("tpl.no_content_message.html", true, true,
1418 "Modules/LearningModule");
1419 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_no_page_in_chapter"));
1420 //$mtpl->setVariable("SRC_ICON", ilUtil::getImagePath("icon_st.svg",
1421 // false, "output", $this->offlineMode()));
1422 $mtpl->setVariable("ITEM_TITLE",
1423 ilLMObject::_lookupTitle($_GET["obj_id"]));
1424 $this->tpl->setVariable("PAGE_CONTENT", $mtpl->get());
1425 return $mtpl->get();
1426 }
1427
1428 // current page is deactivated
1429 if ($this->deactivated_page)
1430 {
1431 $mtpl = new ilTemplate("tpl.no_content_message.html", true, true,
1432 "Modules/LearningModule");
1433 $m = $this->lng->txt("cont_page_currently_deactivated");
1434 $act_data = ilLMPage::_lookupActivationData((int) $_GET["obj_id"], $this->lm->getType());
1435 if ($act_data["show_activation_info"] &&
1436 (ilUtil::now() < $act_data["activation_start"]))
1437 {
1438 $m.= "<p>".sprintf($this->lng->txt("cont_page_activation_on"),
1439 ilDatePresentation::formatDate(new ilDateTime($act_data["activation_start"],IL_CAL_DATETIME)
1440 )).
1441 "</p>";
1442 }
1443 $mtpl->setVariable("MESSAGE", $m);
1444 //$mtpl->setVariable("SRC_ICON", ilUtil::getImagePath("icon_pg.svg",
1445 // false, "output", $this->offlineMode()));
1446 $mtpl->setVariable("ITEM_TITLE",
1447 ilLMObject::_lookupTitle($_GET["obj_id"]));
1448 $this->tpl->setVariable("PAGE_CONTENT", $mtpl->get());
1449 return $mtpl->get();
1450 }
1451
1452 // check if page is out of focus
1453 $focus_mess = "";
1454 if ($this->focus_id > 0)
1455 {
1456 $path = $this->lm_tree->getPathId($page_id);
1457
1458 // out of focus
1459 if (!in_array($this->focus_id, $path))
1460 {
1461 $mtpl = new ilTemplate("tpl.out_of_focus_message.html", true, true,
1462 "Modules/LearningModule");
1463 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_out_of_focus_message"));
1464 $mtpl->setVariable("TXT_SHOW_CONTENT", $this->lng->txt("cont_show_content_after_focus"));
1465
1466 if ($_GET["focus_return"] == "" || ilObject::_lookupType((int) $_GET["focus_return"], true) != "crs")
1467 {
1468 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_beginning"));
1469 $this->ctrl->setParameter($this, "obj_id", $this->focus_id);
1470 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", $this->ctrl->getLinkTarget($this, "layout"));
1471 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1472 }
1473 else
1474 {
1475 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_return_crs"));
1476 include_once("./Services/Link/classes/class.ilLink.php");
1477 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", ilLink::_getLink((int) $_GET["focus_return"]));
1478 }
1479
1480 $this->ctrl->setParameter($this, "focus_id", "");
1481 $mtpl->setVariable("LINK_SHOW_CONTENT", $this->ctrl->getLinkTarget($this, "layout"));
1482 $this->ctrl->setParameter($this, "focus_id", $_GET["focus_id"]);
1483
1484 $focus_mess = $mtpl->get();
1485 }
1486 else
1487 {
1488 $sp = $this->getSuccessorPage();
1489 $path2 = array();
1490 if ($sp > 0)
1491 {
1492 $path2 = $this->lm_tree->getPathId($this->getSuccessorPage());
1493 }
1494 if ($sp == 0 || !in_array($this->focus_id, $path2))
1495 {
1496 $mtpl = new ilTemplate("tpl.out_of_focus_message.html", true, true,
1497 "Modules/LearningModule");
1498 $mtpl->setVariable("MESSAGE", $this->lng->txt("cont_out_of_focus_message_last_page"));
1499 $mtpl->setVariable("TXT_SHOW_CONTENT", $this->lng->txt("cont_show_content_after_focus"));
1500
1501 if ($_GET["focus_return"] == "" || ilObject::_lookupType((int) $_GET["focus_return"], true) != "crs")
1502 {
1503 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_beginning"));
1504 $this->ctrl->setParameter($this, "obj_id", $this->focus_id);
1505 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", $this->ctrl->getLinkTarget($this, "layout"));
1506 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
1507 }
1508 else
1509 {
1510 $mtpl->setVariable("TXT_BACK_BEGINNING", $this->lng->txt("cont_to_focus_return_crs"));
1511 include_once("./Services/Link/classes/class.ilLink.php");
1512 $mtpl->setVariable("LINK_BACK_TO_BEGINNING", ilLink::_getLink((int) $_GET["focus_return"]));
1513 }
1514
1515 $this->ctrl->setParameter($this, "focus_id", "");
1516 $mtpl->setVariable("LINK_SHOW_CONTENT", $this->ctrl->getLinkTarget($this, "layout"));
1517 $this->ctrl->setParameter($this, "focus_id", $_GET["focus_id"]);
1518
1519 $focus_mess = $mtpl->get();
1520 }
1521 }
1522 }
1523
1524 // no page found
1525 if ($page_id == 0)
1526 {
1527 $cont = $this->lng->txt("cont_no_page");
1528 $this->tpl->setVariable("PAGE_CONTENT", $cont);
1529 return $cont;
1530 }
1531
1532
1533 $page_object_gui = $this->getLMPageGUI($page_id);
1534 $this->basicPageGuiInit($page_object_gui);
1535 $page_object = $page_object_gui->getPageObject();
1536 $page_object->buildDom();
1537 $page_object->registerOfflineHandler($this);
1538
1539 $int_links = $page_object->getInternalLinks();
1540
1541
1542
1543 $page_object_gui->setTemplateOutput(false);
1544
1545 // Update personal desktop items
1546 $ilUser->setDesktopItemParameters($this->lm->getRefId(), $this->lm->getType(), $page_id);
1547
1548 // Update course items
1549 include_once './Modules/Course/classes/class.ilCourseLMHistory.php';
1550 ilCourseLMHistory::_updateLastAccess($ilUser->getId(),$this->lm->getRefId(),$page_id);
1551
1552 // read link targets
1553 $link_xml = $this->getLinkXML($int_links, $this->getLayoutLinkTargets());
1554 $link_xml.= $this->getLinkTargetsXML();
1555//echo htmlentities($link_xml);
1556 // get lm page object
1557 $lm_pg_obj = new ilLMPageObject($this->lm, $page_id);
1558 $lm_pg_obj->setLMId($this->lm->getId());
1559 //$pg_obj->setParentId($this->lm->getId());
1560 $page_object_gui->setLinkXML($link_xml);
1561
1562 // determine target frames for internal links
1563 //$pg_frame = $_GET["frame"];
1564 $page_object_gui->setLinkFrame($_GET["frame"]);
1565
1566 // page title and tracking (not for header or footer page)
1567 if ($page_id == 0 || ($page_id != $this->lm->getHeaderPage() &&
1568 $page_id != $this->lm->getFooterPage()))
1569 {
1570 $page_object_gui->setPresentationTitle(
1571 ilLMPageObject::_getPresentationTitle($lm_pg_obj->getId(),
1572 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
1573 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang));
1574
1575 // track access
1576 if ($ilUser->getId() != ANONYMOUS_USER_ID && $page_id != 0 && !$this->offlineMode())
1577 {
1578 $this->getTracker()->trackAccess($page_id);
1579 }
1580 }
1581 else
1582 {
1583 $page_object_gui->setEnabledPageFocus(false);
1584 $page_object_gui->getPageConfig()->setEnableSelfAssessment(false);
1585 }
1586
1587 // ADDED FOR CITATION
1588 $page_object_gui->setLinkParams("ref_id=".$this->lm->getRefId());
1589 $page_object_gui->setTemplateTargetVar("PAGE_CONTENT");
1590 $page_object_gui->setSourcecodeDownloadScript($this->getSourcecodeDownloadLink());
1591
1592 // syntax style
1593 $this->tpl->setCurrentBlock("SyntaxStyle");
1594 if (!$this->offlineMode())
1595 {
1596 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
1597 ilObjStyleSheet::getSyntaxStylePath());
1598 }
1599 else
1600 {
1601 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
1602 "syntaxhighlight.css");
1603 }
1604 $this->tpl->parseCurrentBlock();
1605
1606
1607 $ret = $page_object_gui->presentation($page_object_gui->getOutputMode());
1608
1609 // process header
1610 if ($this->lm->getHeaderPage() > 0 &&
1611 $page_id != $this->lm->getHeaderPage() &&
1612 ($page_id == 0 || $page_id != $this->lm->getFooterPage()))
1613 {
1614 if (ilLMObject::_exists($this->lm->getHeaderPage()))
1615 {
1616 $head = $this->ilPage($a_page_node, $this->lm->getHeaderPage());
1617 }
1618 }
1619
1620 // process footer
1621 if ($this->lm->getFooterPage() > 0 &&
1622 $page_id != $this->lm->getFooterPage() &&
1623 ($page_id == 0 || $page_id != $this->lm->getHeaderPage()))
1624 {
1625 if (ilLMObject::_exists($this->lm->getFooterPage()))
1626 {
1627 $foot = $this->ilPage($a_page_node, $this->lm->getFooterPage());
1628 }
1629 }
1630
1631 // rating
1632 $rating = "";
1633 if($this->lm->hasRatingPages())
1634 {
1635 include_once("./Services/Rating/classes/class.ilRatingGUI.php");
1636 $rating_gui = new ilRatingGUI();
1637 $rating_gui->setObject($this->lm->getId(), "lm", $page_id, "lm");
1638 $rating_gui->setYourRatingText($this->lng->txt("lm_rate_page"));
1639
1640 /*
1641 $this->tpl->setVariable("VAL_RATING", $rating->getHTML(false, true,
1642 "il.ExcPeerReview.saveComments(".$a_set["peer_id"].", %rating%)"));
1643 */
1644
1645 $this->ctrl->setParameter($this, "pgid", $page_id);
1646 $this->tpl->addOnLoadCode("il.LearningModule.setRatingUrl('".
1647 $this->ctrl->getLinkTarget($this, "updatePageRating", "", true, false).
1648 "')");
1649 $this->ctrl->setParameter($this, "pgid", "");
1650
1651 $rating = '<div id="ilrtrpg" style="text-align:right">'.
1652 $rating_gui->getHtml(true, true, "il.LearningModule.saveRating(%rating%);").
1653 "</div>";
1654 }
1655
1656 $this->tpl->setVariable("PAGE_CONTENT", $rating.$head.$focus_mess.$ret.$foot);
1657//echo htmlentities("-".$ret."-");
1658 return $head.$focus_mess.$ret.$foot;
1659 }
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:655
ilLMObject\_lookupTitle
static _lookupTitle($a_obj_id)
Lookup title.
Definition: class.ilLMObject.php:252
ilLMPageObject
Class ilLMPageObject.
Definition: class.ilLMPageObject.php:30
ilLMPresentationGUI\showPreconditionsOfPage
showPreconditionsOfPage()
show preconditions of the page
Definition: class.ilLMPresentationGUI.php:1724
ilLMPresentationGUI\showNavRestrictionDueToQuestions
showNavRestrictionDueToQuestions()
Show message if navigation to page is not allowed due to unanswered questions.
Definition: class.ilLMPresentationGUI.php:4175
ilLMPresentationGUI\getSuccessorPage
getSuccessorPage()
Get successor page.
Definition: class.ilLMPresentationGUI.php:2183
ilLMPresentationGUI\ilPage
ilPage(&$a_page_node, $a_page_id=0)
process <ilPage> content tag
Definition: class.ilLMPresentationGUI.php:1313
ilLMPresentationGUI\showNoPublicAccess
showNoPublicAccess()
Show info message, if page is not accessible in public area.
Definition: class.ilLMPresentationGUI.php:4166
ilObjContentObject\_checkPreconditionsOfPage
_checkPreconditionsOfPage($cont_ref_id, $cont_obj_id, $page_id)
checks wether the preconditions of a page are fulfilled or not
Definition: class.ilObjContentObject.php:1257
ilTextHighlighterGUI\highlight
static highlight($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:100

References $_GET, $ilUser, $path, $ret, 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 769 of file class.ilLMPresentationGUI.php.

770 {
771 include_once("./Modules/LearningModule/classes/class.ilLMTOCExplorerGUI.php");
772 $exp = new ilLMTOCExplorerGUI($this, "ilTOC", $this, $this->lang, $this->focus_id);
773 $exp->setTracker($this->getTracker());
774 if (!$exp->handleCommand())
775 {
776 // determine highlighted and force open nodes
777 $page_id = $this->getCurrentPageId();
778 if ($this->deactivated_page)
779 {
780 $page_id = $_GET["obj_id"];
781 }
782 if ($page_id > 0)
783 {
784 $exp->setPathOpen((int) $page_id);
785 }
786 // empty chapter
787 if ($this->chapter_has_no_active_page &&
788 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
789 {
790 $exp->setHighlightNode($_GET["obj_id"]);
791 }
792 else
793 {
794 if ($this->lm->getTOCMode() == "pages")
795 {
796 if ($this->deactivated_page)
797 {
798 $exp->setHighlightNode($_GET["obj_id"]);
799 }
800 else
801 {
802 $exp->setHighlightNode($page_id);
803 }
804 }
805 else
806 {
807 $exp->setHighlightNode($this->lm_tree->getParentId($page_id));
808 }
809 }
810 if ($this->offlineMode())
811 {
812 $exp->setOfflineMode(true);
813 }
814
815 if ($a_get_explorer)
816 {
817 return $exp;
818 }
819 else
820 {
821 $this->tpl->setCurrentBlock("il_toc");
822 $this->tpl->setVariable("EXPLORER", $exp->getHTML());
823 $this->tpl->parseCurrentBlock();
824 }
825 }
826 }
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 2776 of file class.ilLMPresentationGUI.php.

2777 {
2778 $this->ctrl->setCmd("showSummary");
2779 $this->ctrl->setCmdClass("ilinfoscreengui");
2780 $this->outputInfoScreen();
2781 }

References outputInfoScreen().

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◆ initPrintViewSelectionForm()

ilLMPresentationGUI::initPrintViewSelectionForm ( )

Init print view selection form.

Definition at line 3076 of file class.ilLMPresentationGUI.php.

3077 {
3078 global $lng, $ilCtrl;
3079
3080 include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
3081 $this->form = new ilPropertyFormGUI();
3082
3083 // selection type
3084 $radg = new ilRadioGroupInputGUI($lng->txt("cont_selection"), "sel_type");
3085 $radg->setValue("page");
3086 $op1 = new ilRadioOption($lng->txt("cont_current_page"), "page");
3087 $radg->addOption($op1);
3088 $op2 = new ilRadioOption($lng->txt("cont_current_chapter"), "chapter");
3089 $radg->addOption($op2);
3090 $op3= new ilRadioOption($lng->txt("cont_selected_pg_chap"), "selection");
3091 $radg->addOption($op3);
3092
3093 include_once("./Services/Form/classes/class.ilNestedListInputGUI.php");
3094 $nl = new ilNestedListInputGUI("", "obj_id");
3095 $this->nl = $nl;
3096 $op3->addSubItem($nl);
3097
3098
3099 $this->form->addItem($radg);
3100
3101 $this->form->addCommandButton("showPrintView", $lng->txt("cont_show_print_view"));
3102 $this->form->setOpenTag(false);
3103 $this->form->setCloseTag(false);
3104
3105 $this->form->setTitle($lng->txt("cont_print_selection"));
3106 $this->form->setFormAction($ilCtrl->getFormAction($this));
3107 }
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 2791 of file class.ilLMPresentationGUI.php.

2792 {
2793 global $ilAccess, $ilLocator, $ilUser;
2794
2795 $this->renderPageTitle();
2796
2797 // set style sheets
2798 if (!$this->offlineMode())
2799 {
2800 $this->tpl->setStyleSheetLocation(ilUtil::getStyleSheetLocation());
2801 }
2802 else
2803 {
2804 $style_name = $ilUser->getPref("style").".css";;
2805 $this->tpl->setStyleSheetLocation("./".$style_name);
2806 }
2807
2808 $this->tpl->getStandardTemplate();
2809 $this->tpl->setTitle($this->lm->getTitle());
2810 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2811
2812 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2813 ,$this->getExportFormat(), $a_active_tab, true));
2814
2815 // Full locator, if read permission is given
2816 if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
2817 {
2818 $this->ilLocator();
2819 }
2820 else
2821 {
2822 $ilLocator->addRepositoryItems();
2823 $this->tpl->setLocator();
2824 }
2825 }

References $_GET, $ilUser, ilUtil\getImagePath(), 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 354 of file class.ilLMPresentationGUI.php.

355 {
356 global $tpl, $ilSetting, $ilCtrl, $ilUser;
357
358 $layout = $this->determineLayout();
359
360 // xmldocfile is deprecated! Use domxml_open_file instead.
361 // But since using relative pathes with domxml under windows don't work,
362 // we need another solution:
363 $xmlfile = file_get_contents("./Modules/LearningModule/layouts/lm/".$layout."/".$a_xml);
364
365 if (!$doc = domxml_open_mem($xmlfile))
366 {
367 include_once("./Modules/LearningModule/exceptions/class.ilLMPresentationException.php");
368 throw new ilLMPresentationException("ilLMPresentation: XML File invalid. Error reading ".
369 $layout."/".$a_xml.".");
370 }
371 $this->layout_doc = $doc;
372//echo ":".htmlentities($xmlfile).":$layout:$a_xml:";
373
374 // get current frame node
375 $xpc = xpath_new_context($doc);
376 $path = (empty($_GET["frame"]) || ($_GET["frame"] == "_blank"))
377 ? "/ilLayout/ilFrame[1]"
378 : "//ilFrame[@name='".$_GET["frame"]."']";
379 $result = xpath_eval($xpc, $path);
380 $found = $result->nodeset;
381 if (count($found) != 1)
382 {
383 include_once("./Modules/LearningModule/exceptions/class.ilLMPresentationException.php");
384 throw new ilLMPresentationException("ilLMPresentation: XML File invalid. Found ".count($found)." nodes for ".
385 " path ".$path." in ".$layout."/".$a_xml.". LM Layout is ".$this->lm->getLayout());
386 }
387 $node = $found[0];
388
389 // ProcessFrameset
390 // node is frameset, if it has cols or rows attribute
391 $attributes = $this->attrib2arr($node->attributes());
392
393 $this->frames = array();
394 if((!empty($attributes["rows"])) || (!empty($attributes["cols"])))
395 {
396 $content .= $this->buildTag("start", "frameset", $attributes);
397 //$this->frames = array();
398 $this->processNodes($content, $node);
399 $content .= $this->buildTag("end", "frameset");
400 $this->tpl = new ilTemplate("tpl.frameset.html", true, true, "Modules/LearningModule");
401 $this->renderPageTitle();
402 $this->tpl->setVariable("FS_CONTENT", $content);
403 if (!$doshow)
404 {
405 $content = $this->tpl->get();
406 }
407 }
408 else // node is frame -> process the content tags
409 {
410 // ProcessContentTag
411 //if ((empty($attributes["template"]) || !empty($_GET["obj_type"])))
412 if ((empty($attributes["template"]) || !empty($_GET["obj_type"]))
413 && ($_GET["frame"] != "_blank" || $_GET["obj_type"] != "MediaObject"))
414 {
415 // we got a variable content frame (can display different
416 // object types (PageObject, MediaObject, GlossarItem)
417 // and contains elements for them)
418
419 // determine object type
420 if(empty($_GET["obj_type"]))
421 {
422 $obj_type = "PageObject";
423 }
424 else
425 {
426 $obj_type = $_GET["obj_type"];
427 }
428
429 // get object specific node
430 $childs = $node->child_nodes();
431 $found = false;
432 foreach($childs as $child)
433 {
434 if ($child->node_name() == $obj_type)
435 {
436 $found = true;
437 $attributes = $this->attrib2arr($child->attributes());
438 $node = $child;
439//echo "<br>2node:".$node->node_name();
440 break;
441 }
442 }
443 if (!$found) { echo "ilLMPresentation: No template specified for frame '".
444 $_GET["frame"]."' and object type '".$obj_type."'."; exit; }
445 }
446
447 // get template
448 $in_module = ($attributes["template_location"] == "module")
449 ? true
450 : false;
451 if ($in_module)
452 {
453 $this->tpl = new ilTemplate($attributes["template"], true, true, $in_module);
454 $this->tpl->setBodyClass("");
455 }
456 else
457 {
458 $this->tpl = $tpl;
459 }
460
461 // set style sheets
462 if (!$this->offlineMode())
463 {
464 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
465 }
466 else
467 {
468 $style_name = $ilUser->getPref("style").".css";
469 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
470 }
471
472 include_once("./Services/jQuery/classes/class.iljQueryUtil.php");
473
474 iljQueryUtil::initjQuery($this->tpl);
475 iljQueryUtil::initjQueryUI($this->tpl);
476
477 include_once("./Services/UICore/classes/class.ilUIFramework.php");
478 ilUIFramework::init($this->tpl);
479
480 // to make e.g. advanced seletions lists work:
481 $GLOBALS["tpl"] = $this->tpl;
482
483 $childs = $node->child_nodes();
484
485 foreach($childs as $child)
486 {
487
488 $child_attr = $this->attrib2arr($child->attributes());
489
490 switch ($child->node_name())
491 {
492 case "ilMainMenu":
493 $this->ilMainMenu();
494 //$this->renderPageTitle();
495 break;
496
497 case "ilTOC":
498 $this->ilTOC($child_attr["target_frame"]);
499 break;
500
501 case "ilPage":
502 $this->renderPageTitle();
503 switch($this->lm->getType())
504 {
505 case "lm":
506 unset($_SESSION["tr_id"]);
507 unset($_SESSION["bib_id"]);
508 unset($_SESSION["citation"]);
509 $content = $this->ilPage($child);
510 break;
511 }
512 break;
513
514 case "ilGlossary":
515 $content = $this->ilGlossary($child);
516 break;
517
518 case "ilLMNavigation":
519 $this->ilLMNavigation();
520 break;
521
522 case "ilMedia":
523 $this->ilMedia();
524 break;
525
526 case "ilLocator":
527 $this->ilLocator();
528 break;
529
530 case "ilJavaScript":
531 $this->ilJavaScript($child_attr["inline"], $child_attr["file"],
532 $child_attr["location"]);
533 break;
534
535 case "ilLMMenu":
536 $this->ilLMMenu();
537 break;
538
539 case "ilLMHead":
540 $this->ilLMHead();
541 break;
542
543 case "ilLMSubMenu":
544 $this->ilLMSubMenu();
545 break;
546
547 case "ilLMNotes":
548 $this->ilLMNotes();
549 break;
550 }
551 }
552
553 // TODO: Very dirty hack to force the import of JavaScripts in learning content in the FAQ frame (e.g. if jsMath is in the content)
554 // Unfortunately there is no standardized way to do this somewhere else. Calling fillJavaScripts always in ilTemplate causes multiple additions of the the js files.
555 // 19.7.2014: outcommented, since fillJavaScriptFiles is called in the next blocks, and the
556 // following lines would add the js files two times
557// if (strcmp($_GET["frame"], "topright") == 0) $this->tpl->fillJavaScriptFiles();
558// if (strcmp($_GET["frame"], "right") == 0) $this->tpl->fillJavaScriptFiles();
559// if (strcmp($_GET["frame"], "botright") == 0) $this->tpl->fillJavaScriptFiles();
560
561 if (!$this->offlineMode())
562 {
563 include_once("./Services/Accordion/classes/class.ilAccordionGUI.php");
564 ilAccordionGUI::addJavaScript();
565 ilAccordionGUI::addCss();
566
567
568 $this->tpl->addJavascript("./Modules/LearningModule/js/LearningModule.js");
569 include_once("./Services/UIComponent/Glyph/classes/class.ilGlyphGUI.php");
570 $close_call = "il.LearningModule.setCloseHTML('".ilGlyphGUI::get(ilGlyphGUI::CLOSE)."');";
571 $this->tpl->addOnLoadCode($close_call);
572
573 //$store->set("cf_".$this->lm->getId());
574
575 // handle initial content
576 if ($_GET["frame"] == "")
577 {
578 include_once("./Services/Authentication/classes/class.ilSessionIStorage.php");
579 $store = new ilSessionIStorage("lm");
580 $last_frame_url = $store->get("cf_".$this->lm->getId());
581 if ($last_frame_url != "")
582 {
583 $this->tpl->addOnLoadCode("il.LearningModule.setLastFrameUrl('".$last_frame_url."', 'center_bottom');");
584 }
585
586 if (in_array($layout, array("toc2windyn")))
587 {
588 $this->tpl->addOnLoadCode("il.LearningModule.setSaveUrl('".
589 $ilCtrl->getLinkTarget($this, "saveFrameUrl", "", false, false)."');
590 il.LearningModule.openInitFrames();
591 ");
592 }
593 $this->tpl->addOnLoadCode("il.LearningModule.setTocRefreshUrl('".
594 $ilCtrl->getLinkTarget($this, "refreshToc", "", false, false)."');
595 ");
596 }
597
598 // from main menu
599// $this->tpl->addJavascript("./Services/JavaScript/js/Basic.js");
600 $this->tpl->addJavascript("./Services/Navigation/js/ServiceNavigation.js");
601 $this->tpl->fillJavaScriptFiles();
602 $this->tpl->fillScreenReaderFocus();
603
604 $this->tpl->fillCssFiles();
605 }
606 else
607 {
608 // reset standard css files
609 $this->tpl->resetJavascript();
610 $this->tpl->resetCss();
611 $this->tpl->setBodyClass("ilLMNoMenu");
612
613 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
614 foreach (ilObjContentObject::getSupplyingExportFiles() as $f)
615 {
616 if ($f["type"] == "js")
617 {
618 $this->tpl->addJavascript($f["target"]);
619 }
620 if ($f["type"] == "css")
621 {
622 $this->tpl->addCSS($f["target"]);
623 }
624 }
625 $this->tpl->fillJavaScriptFiles(true);
626 $this->tpl->fillCssFiles(true);
627 }
628
629
630 $this->tpl->fillBodyClass();
631
632 }
633
634 if ($doShow)
635 {
636 // (horrible) workaround for preventing template engine
637 // from hiding paragraph text that is enclosed
638 // in curly brackets (e.g. "{a}", see ilPageObjectGUI::showPage())
639
640 $this->tpl->fillTabs();
641 if ($this->fill_on_load_code)
642 {
643 $this->tpl->fillOnLoadCode();
644 }
645 $content = $this->tpl->get();
646 $content = str_replace("&#123;", "{", $content);
647 $content = str_replace("&#125;", "}", $content);
648
649 header('Content-type: text/html; charset=UTF-8');
650 echo $content;
651 }
652 else
653 {
654 $this->tpl->fillLeftNav();
655 $this->tpl->fillOnLoadCode();
656 $content = $this->tpl->get();
657 }
658
659 return($content);
660 }
$result
$result
Definition: CleanUpTest.php:407
ilAccordionGUI\addJavaScript
static addJavaScript()
Add javascript files that are necessary to run accordion.
Definition: class.ilAccordionGUI.php:322
ilAccordionGUI\addCss
static addCss()
Add required css.
Definition: class.ilAccordionGUI.php:338
ilLMPresentationException
Base exception class for learning module presentation.
Definition: class.ilLMPresentationException.php:14
ilLMPresentationGUI\ilLMNotes
ilLMNotes()
output notes of page
Definition: class.ilLMPresentationGUI.php:985
ilLMPresentationGUI\ilLMNavigation
ilLMNavigation()
inserts sequential learning module navigation at template variable LMNAVIGATION_CONTENT
Definition: class.ilLMPresentationGUI.php:2261
ilLMPresentationGUI\ilLMMenu
ilLMMenu()
output learning module menu
Definition: class.ilLMPresentationGUI.php:831
ilLMPresentationGUI\processNodes
processNodes(&$a_content, &$a_node)
Definition: class.ilLMPresentationGUI.php:2579
ilLMPresentationGUI\ilTOC
ilTOC($a_get_explorer=false)
table of contents
Definition: class.ilLMPresentationGUI.php:769
ilLMPresentationGUI\ilLMSubMenu
ilLMSubMenu()
output learning module submenu
Definition: class.ilLMPresentationGUI.php:860
ilLMPresentationGUI\determineLayout
determineLayout()
Determine layout.
Definition: class.ilLMPresentationGUI.php:313
ilLMPresentationGUI\buildTag
buildTag($type, $name, $attr="")
generate a tag with given name and attributes
Definition: class.ilLMPresentationGUI.php:2645
ilLMPresentationGUI\ilJavaScript
ilJavaScript($a_inline="", $a_file="", $a_location="")
Puts JS into template.
Definition: class.ilLMPresentationGUI.php:2167
ilObjContentObject\getSupplyingExportFiles
static getSupplyingExportFiles($a_target_dir=".")
Get supplying export files.
Definition: class.ilObjContentObject.php:2339
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
$_SESSION
< a tabindex="-1" style="border-style: none;" href="#" title="Refresh Image" onclick="document.getElementById('siimage').src = './securimage_show.php?sid=' + Math.random(); this.blur(); return false">< img src="./images/refresh.png" alt="Reload Image" height="32" width="32" onclick="this.blur()" align="bottom" border="0"/></a >< br/>< strong > Enter Code *if($_SERVER['REQUEST_METHOD']=='POST' &&@ $_POST['do']=='contact') $_SESSION['ctform']['success']
Definition: example_form.php:192
domxml_open_mem
domxml_open_mem($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(), exit, 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(), and media().

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◆ media()

ilLMPresentationGUI::media ( )

Definition at line 688 of file class.ilLMPresentationGUI.php.

689 {
690 if ($_GET["frame"] != "_blank")
691 {
692 return $this->layout("main.xml", !$this->offlineMode());
693 }
694 else
695 {
696 return $this->layout("fullscreen.xml", !$this->offlineMode());
697 }
698 }

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

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◆ nop()

ilLMPresentationGUI::nop ( )

this dummy function is needed for offline package creation

Definition at line 253 of file class.ilLMPresentationGUI.php.

254 {
255 }

◆ offlineMode()

ilLMPresentationGUI::offlineMode ( )

checks wether offline content generation is activated

Definition at line 225 of file class.ilLMPresentationGUI.php.

226 {
227 return $this->offline;
228 }

References $offline.

Referenced by basicPageGuiInit(), fullscreen(), getCurrentPageId(), getLink(), getLinkXML(), 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 2830 of file class.ilLMPresentationGUI.php.

2831 {
2832 global $ilAccess;
2833
2834 $this->initScreenHead();
2835
2836 $this->lng->loadLanguageModule("meta");
2837
2838 include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
2839
2840 $info = new ilInfoScreenGUI($this->lm_gui);
2841 $info->enablePrivateNotes();
2842 $info->enableLearningProgress();
2843
2844 $info->enableNews();
2845 if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]))
2846 {
2847 $news_set = new ilSetting("news");
2848 $enable_internal_rss = $news_set->get("enable_rss_for_internal");
2849
2850 $info->enableNewsEditing();
2851
2852 if ($enable_internal_rss)
2853 {
2854 $info->setBlockProperty("news", "settings", true);
2855 }
2856 }
2857
2858 // add read / back button
2859 /*
2860 if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
2861 {
2862 if ($_GET["obj_id"] > 0)
2863 {
2864 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
2865 $info->addButton($this->lng->txt("back"),
2866 $this->ctrl->getLinkTarget($this, "layout"));
2867 }
2868 else
2869 {
2870 $info->addButton($this->lng->txt("view"),
2871 $this->ctrl->getLinkTarget($this, "layout"));
2872 }
2873 }*/
2874
2875 // show standard meta data section
2876 $info->addMetaDataSections($this->lm->getId(),0, $this->lm->getType());
2877
2878 if ($this->offlineMode())
2879 {
2880 $this->tpl->setContent($info->getHTML());
2881 return $this->tpl->get();
2882 }
2883 else
2884 {
2885 // forward the command
2886 $this->ctrl->forwardCommand($info);
2887 //$this->tpl->setContent("aa");
2888 $this->tpl->show();
2889 }
2890 }
ilInfoScreenGUI
Class ilInfoScreenGUI.
Definition: class.ilInfoScreenGUI.php:19

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

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

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◆ processNodes()

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

Definition at line 2579 of file class.ilLMPresentationGUI.php.

2580 {
2581 $child_nodes = $a_node->child_nodes();
2582 foreach ($child_nodes as $child)
2583 {
2584 if($child->node_name() == "ilFrame")
2585 {
2586 $attributes = $this->attrib2arr($child->attributes());
2587 // node is frameset, if it has cols or rows attribute
2588 if ((!empty($attributes["rows"])) || (!empty($attrubtes["cols"])))
2589 {
2590 // if framset has name, another http request is necessary
2591 // (html framesets don't have names, so we need a wrapper frame)
2592 if(!empty($attributes["name"]))
2593 {
2594 unset($attributes["template"]);
2595 unset($attributes["template_location"]);
2596 $attributes["src"] =
2597 $this->getLink($this->lm->getRefId(), "layout", $_GET["obj_id"], $attributes["name"],
2598 "", "keep", "", $_GET["srcstring"]);
2599 $attributes["title"] = $this->lng->txt("cont_frame_".$attributes["name"]);
2600 $a_content .= $this->buildTag("", "frame", $attributes);
2601 $this->frames[$attributes["name"]] = $attributes["name"];
2602//echo "<br>processNodes:add1 ".$attributes["name"];
2603 }
2604 else // ok, no name means that we can easily output the frameset tag
2605 {
2606 $a_content .= $this->buildTag("start", "frameset", $attributes);
2607 $this->processNodes($a_content, $child);
2608 $a_content .= $this->buildTag("end", "frameset");
2609 }
2610 }
2611 else // frame with
2612 {
2613 unset($attributes["template"]);
2614 unset($attributes["template_location"]);
2615 $attributes["src"] =
2616 $this->getLink($this->lm->getRefId(), "layout", $_GET["obj_id"], $attributes["name"],
2617 "", "keep", "", $_GET["srcstring"]);
2618 $attributes["title"] = $this->lng->txt("cont_frame_".$attributes["name"]);
2619 if ($attributes["name"] == "toc")
2620 {
2621 $attributes["src"].= "#".$_GET["obj_id"];
2622 }
2623 else
2624 {
2625 // Handle Anchors
2626 if ($_GET["anchor"] != "")
2627 {
2628 $attributes["src"].= "#".rawurlencode($_GET["anchor"]);
2629 }
2630 }
2631 $a_content .= $this->buildTag("", "frame", $attributes);
2632 $this->frames[$attributes["name"]] = $attributes["name"];
2633 }
2634 }
2635 }
2636 }

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 937 of file class.ilLMPresentationGUI.php.

938 {
939 echo $this->addHeaderAction(true);
940 exit;
941 }

References addHeaderAction(), and exit.

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◆ refreshToc()

ilLMPresentationGUI::refreshToc ( )

Refresh toc (called if questions have been answered correctly)

Definition at line 4279 of file class.ilLMPresentationGUI.php.

4280 {
4281 $exp = $this->ilTOC(true);
4282
4283 echo $exp->getHTML().
4284 "<script>".$exp->getOnLoadCode()."</script>";
4285 exit;
4286 }

References exit, and ilTOC().

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◆ renderPageTitle()

ilLMPresentationGUI::renderPageTitle ( )
protected

Definition at line 4236 of file class.ilLMPresentationGUI.php.

4237 {
4238 $this->tpl->setHeaderPageTitle($this->lm->getTitle());
4239 $this->tpl->fillWindowTitle();
4240 }

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

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◆ saveFrameUrl()

ilLMPresentationGUI::saveFrameUrl ( )

Save frame url.

Parameters

return

Definition at line 668 of file class.ilLMPresentationGUI.php.

669 {
670 include_once("./Services/Authentication/classes/class.ilSessionIStorage.php");
671 $store = new ilSessionIStorage("lm");
672 if ($_GET["url"] != "")
673 {
674 $store->set("cf_".$this->lm->getId(), $_GET["url"]);
675 }
676 else
677 {
678 $store->set("cf_".$this->lm->getId(), $_GET["url"]);
679 }
680 }

References $_GET.

◆ setExportFormat()

ilLMPresentationGUI::setExportFormat (   $a_format)

set export format

Parameters
string$a_format"html" / "scorm"

Definition at line 235 of file class.ilLMPresentationGUI.php.

236 {
237 $this->export_format = $a_format;
238 }

◆ setOfflineDirectory()

ilLMPresentationGUI::setOfflineDirectory (   $offdir)

set offline directory to offdir

Parameters
offdircontains diretory where to store files

current used in code paragraph

Definition at line 4202 of file class.ilLMPresentationGUI.php.

4202 {
4203 $this->offline_directory = $offdir;
4204 }

◆ setOfflineMode()

ilLMPresentationGUI::setOfflineMode (   $a_offline = true)

set offline mode (content is generated for offline package)

Definition at line 216 of file class.ilLMPresentationGUI.php.

217 {
218 $this->offline = $a_offline;
219 }

◆ showDownloadList()

ilLMPresentationGUI::showDownloadList ( )

show download list

Definition at line 3747 of file class.ilLMPresentationGUI.php.

3748 {
3749 if (!$this->lm->isActiveDownloads() || !$this->lm->isActiveLMMenu())
3750 {
3751 return;
3752 }
3753
3754 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
3755 $this->tpl->setCurrentBlock("ContentStyle");
3756 if (!$this->offlineMode())
3757 {
3758 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
3759 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
3760 }
3761 else
3762 {
3763 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
3764 }
3765 $this->tpl->parseCurrentBlock();
3766
3767 $this->renderPageTitle();
3768 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
3769 $this->tpl->getStandardTemplate();
3770
3771 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
3772 ,$this->getExportFormat(), "download", true));
3773
3774 $this->ilLocator();
3775 //$this->tpl->stopTitleFloating();
3776 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.lm_download_list.html", "Modules/LearningModule");
3777
3778 // set title header
3779 $this->tpl->setTitle($this->lm->getTitle());
3780 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
3781
3782 /*
3783 $this->tpl->setVariable("TXT_BACK", $this->lng->txt("back"));
3784 $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
3785 $this->tpl->setVariable("LINK_BACK",
3786 $this->ctrl->getLinkTarget($this, "")); */
3787
3788 // output copyright information
3789 include_once 'Services/MetaData/classes/class.ilMD.php';
3790 $md = new ilMD($this->lm->getId(),0, $this->lm->getType());
3791 if (is_object($md_rights = $md->getRights()))
3792 {
3793 $copyright = $md_rights->getDescription();
3794
3795 include_once('Services/MetaData/classes/class.ilMDUtils.php');
3796 $copyright = ilMDUtils::_parseCopyright($copyright);
3797
3798 if ($copyright != "")
3799 {
3800 $this->lng->loadLanguageModule("meta");
3801 $this->tpl->setCurrentBlock("copyright");
3802 $this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
3803 $this->tpl->setVariable("LM_COPYRIGHT", $copyright);
3804 $this->tpl->parseCurrentBlock();
3805 }
3806 }
3807
3808 // create table
3809 require_once("./Services/Table/classes/class.ilTableGUI.php");
3810 $tbl = new ilTableGUI();
3811
3812 // load files templates
3813 $this->tpl->addBlockfile("DOWNLOAD_TABLE", "download_table", "tpl.table.html");
3814
3815 // load template for table content data
3816 $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.download_file_row.html", "Modules/LearningModule");
3817
3818 $export_files = array();
3819 $types = array("xml", "html", "scorm");
3820 foreach($types as $type)
3821 {
3822 if ($this->lm->getPublicExportFile($type) != "")
3823 {
3824 if (is_file($this->lm->getExportDirectory($type)."/".
3825 $this->lm->getPublicExportFile($type)))
3826 {
3827 $dir = $this->lm->getExportDirectory($type);
3828 $size = filesize($this->lm->getExportDirectory($type)."/".
3829 $this->lm->getPublicExportFile($type));
3830 $export_files[] = array("type" => $type,
3831 "file" => $this->lm->getPublicExportFile($type),
3832 "size" => $size);
3833 }
3834 }
3835 }
3836
3837 $num = 0;
3838
3839 $tbl->setTitle($this->lng->txt("download"));
3840
3841 $tbl->setHeaderNames(array($this->lng->txt("cont_format"),
3842 $this->lng->txt("cont_file"),
3843 $this->lng->txt("size"), $this->lng->txt("date"),
3844 ""));
3845
3846 $cols = array("format", "file", "size", "date", "download");
3847 $header_params = array("ref_id" => $_GET["ref_id"], "obj_id" => $_GET["obj_id"],
3848 "cmd" => "showDownloadList", "cmdClass" => strtolower(get_class($this)));
3849 $tbl->setHeaderVars($cols, $header_params);
3850 $tbl->setColumnWidth(array("10%", "30%", "20%", "20%","20%"));
3851 $tbl->disable("sort");
3852
3853 // control
3854 $tbl->setOrderColumn($_GET["sort_by"]);
3855 $tbl->setOrderDirection($_GET["sort_order"]);
3856 $tbl->setLimit($_GET["limit"]);
3857 $tbl->setOffset($_GET["offset"]);
3858 $tbl->setMaxCount($this->maxcount); // ???
3859
3860 //$this->tpl->setVariable("COLUMN_COUNTS", 5);
3861
3862 // footer
3863 //$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
3864 $tbl->disable("footer");
3865
3866 $tbl->setMaxCount(count($export_files));
3867 $export_files = array_slice($export_files, $_GET["offset"], $_GET["limit"]);
3868
3869 if(count($export_files) > 0)
3870 {
3871 $tbl->render();
3872 $i=0;
3873 foreach($export_files as $exp_file)
3874 {
3875 if (!$exp_file["size"] > 0)
3876 {
3877 continue;
3878 }
3879
3880 $this->tpl->setCurrentBlock("tbl_content");
3881 $this->tpl->setVariable("TXT_FILENAME", $exp_file["file"]);
3882
3883 $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
3884 $this->tpl->setVariable("CSS_ROW", $css_row);
3885
3886 include_once("./Services/Utilities/classes/class.ilFormat.php");
3887 $this->tpl->setVariable("TXT_SIZE", ilFormat::formatSize($exp_file["size"]));
3888 $this->tpl->setVariable("TXT_FORMAT", strtoupper($exp_file["type"]));
3889 $this->tpl->setVariable("CHECKBOX_ID", $exp_file["type"].":".$exp_file["file"]);
3890
3891 $file_arr = explode("__", $exp_file["file"]);
3892 include_once("./Services/Calendar/classes/class.ilDatePresentation.php");
3893 ilDatePresentation::setUseRelativeDates(false);
3894 $this->tpl->setVariable("TXT_DATE", ilDatePresentation::formatDate(new ilDateTime($file_arr[0], IL_CAL_UNIX)));
3895
3896 $this->tpl->setVariable("TXT_DOWNLOAD", $this->lng->txt("download"));
3897 $this->ctrl->setParameter($this, "type", $exp_file["type"]);
3898 $this->tpl->setVariable("LINK_DOWNLOAD",
3899 $this->ctrl->getLinkTarget($this, "downloadExportFile"));
3900
3901 $this->tpl->parseCurrentBlock();
3902 }
3903 } //if is_array
3904 else
3905 {
3906 ilUtil::sendInfo($this->lng->txt("lm_no_download_files"));
3907 }
3908
3909 $this->tpl->show();
3910 }
$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 $a_num (used for changing colors of different result rows)
Definition: class.ilUtil.php:628
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4885

References $_GET, $size, ilMDUtils\_parseCopyright(), ilDatePresentation\formatDate(), ilFormat\formatSize(), ilObjStyleSheet\getContentStylePath(), ilUtil\getImagePath(), 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 2786 of file class.ilLMPresentationGUI.php.

2787 {
2788 $this->outputInfoScreen(true);
2789 }

References outputInfoScreen().

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◆ showMessageScreen()

ilLMPresentationGUI::showMessageScreen (   $a_content)

Show message screen.

Parameters

return

Definition at line 4141 of file class.ilLMPresentationGUI.php.

4142 {
4143 // content style
4144 $this->tpl->setCurrentBlock("ContentStyle");
4145 if (!$this->offlineMode())
4146 {
4147 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
4148 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
4149 }
4150 else
4151 {
4152 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
4153 }
4154 $this->tpl->parseCurrentBlock();
4155
4156 $tpl = new ilTemplate("tpl.page_message_screen.html", true, true, "Modules/LearningModule");
4157 $tpl->setVariable("TXT_PAGE_NO_PUBLIC_ACCESS", $a_content);
4158
4159 $this->tpl->setVariable("PAGE_CONTENT", $tpl->get());
4160 }

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 4175 of file class.ilLMPresentationGUI.php.

4176 {
4177 $this->showMessageScreen($this->lng->txt("cont_no_page_access_unansw_q"));
4178 }
ilLMPresentationGUI\showMessageScreen
showMessageScreen($a_content)
Show message screen.
Definition: class.ilLMPresentationGUI.php:4141

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 4166 of file class.ilLMPresentationGUI.php.

4167 {
4168 $this->showMessageScreen($this->lng->txt("msg_page_no_public_access"));
4169 }

References showMessageScreen().

Referenced by ilPage().

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◆ showPreconditionsOfPage()

ilLMPresentationGUI::showPreconditionsOfPage ( )

show preconditions of the page

Definition at line 1724 of file class.ilLMPresentationGUI.php.

1725 {
1726 $conds = ilObjContentObject::_getMissingPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId());
1727 $topchap = ilObjContentObject::_getMissingPreconditionsTopChapter($this->lm->getRefId(),$this->lm->getId(), $this->getCurrentPageId());
1728
1729 $page_id = $this->getCurrentPageId();
1730
1731 // content style
1732 $this->tpl->setCurrentBlock("ContentStyle");
1733 if (!$this->offlineMode())
1734 {
1735 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
1736 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
1737 }
1738 else
1739 {
1740 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
1741 }
1742 $this->tpl->parseCurrentBlock();
1743
1744 $this->tpl->addBlockFile("PAGE_CONTENT", "pg_content", "tpl.page_preconditions.html", true);
1745
1746 // list all missing preconditions
1747 include_once("./Services/Repository/classes/class.ilRepositoryExplorer.php");
1748 foreach($conds as $cond)
1749 {
1750 $obj_link = ilRepositoryExplorer::buildLinkTarget($cond["trigger_ref_id"],$cond["trigger_type"]);
1751 $obj_frame = ilRepositoryExplorer::buildFrameTarget($cond["trigger_type"],$cond["trigger_ref_id"],$cond["trigger_obj_id"]);
1752 $this->tpl->setCurrentBlock("condition");
1753 $this->tpl->setVariable("ROWCOL", $rc = ($rc != "tblrow2") ? "tblrow2" : "tblrow1");
1754 $this->tpl->setVariable("VAL_ITEM", ilObject::_lookupTitle($cond["trigger_obj_id"]));
1755 $this->tpl->setVariable("LINK_ITEM", $obj_link);
1756 $this->tpl->setVariable("FRAME_ITEM", $obj_frame);
1757 if ($cond["operator"] == "passed")
1758 {
1759 $cond_str = $this->lng->txt("passed");
1760 }
1761 else
1762 {
1763 $cond_str = $cond["operator"];
1764 }
1765 $this->tpl->setVariable("VAL_CONDITION", $cond_str." ".$cond["value"]);
1766 $this->tpl->parseCurrentBlock();
1767 }
1768 $this->tpl->setCurrentBlock("pg_content");
1769
1770 $this->tpl->setVariable("TXT_MISSING_PRECONDITIONS",
1771 sprintf($this->lng->txt("cont_missing_preconditions"),
1772 ilLMObject::_lookupTitle($topchap)));
1773 $this->tpl->setVariable("TXT_ITEM", $this->lng->txt("item"));
1774 $this->tpl->setVariable("TXT_CONDITION", $this->lng->txt("condition"));
1775
1776 // output skip chapter link
1777 $parent = $this->lm_tree->getParentId($topchap);
1778 $childs = $this->lm_tree->getChildsByType($parent, "st");
1779 $next = "";
1780 $j=-2; $i=1;
1781 foreach($childs as $child)
1782 {
1783 if ($child["child"] == $topchap)
1784 {
1785 $j = $i;
1786 }
1787 if ($i++ == ($j+1))
1788 {
1789 $succ_node = $this->lm_tree->fetchSuccessorNode($child["child"], "pg");
1790 }
1791 }
1792 if($succ_node != "")
1793 {
1794 $framestr = (!empty($_GET["frame"]))
1795 ? "frame=".$_GET["frame"]."&"
1796 : "";
1797
1798 $showViewInFrameset = true;
1799 $link = "<br /><a href=\"".
1800 $this->getLink($this->lm->getRefId(), "layout", $succ_node["obj_id"], $_GET["frame"]).
1801 "\">".$this->lng->txt("cont_skip_chapter")."</a>";
1802 $this->tpl->setVariable("LINK_SKIP_CHAPTER", $link);
1803 }
1804
1805 $this->tpl->parseCurrentBlock();
1806 }
ilObjContentObject\_getMissingPreconditionsOfPage
_getMissingPreconditionsOfPage($cont_ref_id, $cont_obj_id, $page_id)
gets all missing preconditions of page
Definition: class.ilObjContentObject.php:1286
ilObjContentObject\_getMissingPreconditionsTopChapter
_getMissingPreconditionsTopChapter($cont_obj_ref_id, $cont_obj_id, $page_id)
get top chapter of page for that any precondition is missing
Definition: class.ilObjContentObject.php:1321
ilRepositoryExplorer\buildLinkTarget
buildLinkTarget($a_node_id, $a_type)
note: most of this stuff is used by ilCourseContentInterface too
Definition: class.ilRepositoryExplorer.php:87
ilRepositoryExplorer\buildFrameTarget
buildFrameTarget($a_type, $a_child=0, $a_obj_id=0)
STATIC, do not use $this inside!
Definition: class.ilRepositoryExplorer.php:150

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

Referenced by ilPage().

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◆ showPrintView()

ilLMPresentationGUI::showPrintView ( )

show print view

Definition at line 3112 of file class.ilLMPresentationGUI.php.

3113 {
3114 global $ilUser,$lng,$ilCtrl;
3115
3116 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
3117
3118 if (!$this->lm->isActivePrintView() || !$this->lm->isActiveLMMenu())
3119 {
3120 return;
3121 }
3122
3123 $this->renderPageTitle();
3124
3125 $c_obj_id = $this->getCurrentPageId();
3126 // set values according to selection
3127 if ($_POST["sel_type"] == "page")
3128 {
3129 if (!is_array($_POST["obj_id"]) || !in_array($c_obj_id, $_POST["obj_id"]))
3130 {
3131 $_POST["obj_id"][] = $c_obj_id;
3132 }
3133 }
3134 if ($_POST["sel_type"] == "chapter" && $c_obj_id > 0)
3135 {
3136
3137 $path = $this->lm_tree->getPathFull($c_obj_id);
3138 $chap_id = $path[1]["child"];
3139 if ($chap_id > 0)
3140 {
3141 $_POST["obj_id"][] = $chap_id;
3142 }
3143 }
3144
3145//var_dump($_GET);
3146//var_dump($_POST);
3147 // set style sheets
3148 if (!$this->offlineMode())
3149 {
3150 $this->tpl->setVariable("LOCATION_STYLESHEET", ilObjStyleSheet::getContentPrintStyle());
3151 }
3152 else
3153 {
3154 $style_name = $ilUser->getPref("style").".css";;
3155 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
3156 }
3157
3158 // content style
3159 $this->tpl->setCurrentBlock("ContentStyle");
3160 if (!$this->offlineMode())
3161 {
3162 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
3163 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
3164 }
3165 else
3166 {
3167 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
3168 }
3169 $this->tpl->parseCurrentBlock();
3170
3171 // syntax style
3172 $this->tpl->setCurrentBlock("SyntaxStyle");
3173 $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
3174 ilObjStyleSheet::getSyntaxStylePath());
3175 $this->tpl->parseCurrentBlock();
3176
3177 //$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
3178 $this->tpl->addBlockFile("CONTENT", "content", "tpl.lm_print_view.html", true);
3179
3180 // set title header
3181 $this->tpl->setVariable("HEADER", $this->lm->getTitle());
3182
3183 $nodes = $this->lm_tree->getSubtree($this->lm_tree->getNodeData($this->lm_tree->getRootId()));
3184
3185 include_once("./Modules/LearningModule/classes/class.ilLMPageGUI.php");
3186 include_once("./Modules/LearningModule/classes/class.ilLMPageObject.php");
3187 include_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
3188
3189 $act_level = 99999;
3190 $activated = false;
3191
3192 $glossary_links = array();
3193 $output_header = false;
3194 $media_links = array();
3195
3196 // get header and footer
3197 if ($this->lm->getFooterPage() > 0 && !$this->lm->getHideHeaderFooterPrint())
3198 {
3199 if (ilLMObject::_exists($this->lm->getFooterPage()))
3200 {
3201 $page_object_gui = $this->getLMPageGUI($this->lm->getFooterPage());
3202 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3203 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3204 $this->lm->getStyleSheetId(), "lm"));
3205
3206
3207 // determine target frames for internal links
3208 $page_object_gui->setLinkFrame($_GET["frame"]);
3209 $page_object_gui->setOutputMode("print");
3210 $page_object_gui->setPresentationTitle("");
3211 $page_object_gui->setFileDownloadLink("#");
3212 $page_object_gui->setFullscreenLink("#");
3213 $page_object_gui->setSourceCodeDownloadScript("#");
3214 $footer_page_content = $page_object_gui->showPage();
3215 }
3216 }
3217 if ($this->lm->getHeaderPage() > 0 && !$this->lm->getHideHeaderFooterPrint())
3218 {
3219 if (ilLMObject::_exists($this->lm->getHeaderPage()))
3220 {
3221 $page_object_gui = $this->getLMPageGUI($this->lm->getHeaderPage());
3222 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3223 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3224 $this->lm->getStyleSheetId(), "lm"));
3225
3226
3227 // determine target frames for internal links
3228 $page_object_gui->setLinkFrame($_GET["frame"]);
3229 $page_object_gui->setOutputMode("print");
3230 $page_object_gui->setPresentationTitle("");
3231 $page_object_gui->setFileDownloadLink("#");
3232 $page_object_gui->setFullscreenLink("#");
3233 $page_object_gui->setSourceCodeDownloadScript("#");
3234 $header_page_content = $page_object_gui->showPage();
3235 }
3236 }
3237
3238 // add free selected pages
3239 if (is_array($_POST["obj_id"]))
3240 {
3241 foreach($_POST["obj_id"] as $k)
3242 {
3243 if ($k > 0 && !$this->lm_tree->isInTree($k))
3244 {
3245 if (ilLMObject::_lookupType($k) == "pg")
3246 {
3247 $nodes[] = array("obj_id" => $k, "type" => "pg", "free" => true);
3248 }
3249 }
3250 }
3251 }
3252 else
3253 {
3254 ilUtil::sendFailure($lng->txt("cont_print_no_page_selected"),true);
3255 $ilCtrl->redirect($this, "showPrintViewSelection");
3256 }
3257
3258 foreach ($nodes as $node_key => $node)
3259 {
3260 // check page activation
3261 $active = ilLMPage::_lookupActive($node["obj_id"], $this->lm->getType(),
3262 $this->lm_set->get("time_scheduled_page_activation"));
3263 if ($node["type"] == "pg" && !$active)
3264 {
3265 continue;
3266 }
3267
3268 // print all subchapters/subpages if higher chapter
3269 // has been selected
3270 if ($node["depth"] <= $act_level)
3271 {
3272 if (is_array($_POST["obj_id"]) && in_array($node["obj_id"], $_POST["obj_id"]))
3273 {
3274 $act_level = $node["depth"];
3275 $activated = true;
3276 }
3277 else
3278 {
3279 $act_level = 99999;
3280 $activated = false;
3281 }
3282 }
3283
3284 if ($activated &&
3285 ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node["obj_id"]))
3286 {
3287 // output learning module header
3288 if ($node["type"] == "du")
3289 {
3290 $output_header = true;
3291 }
3292
3293 // output chapter title
3294 if ($node["type"] == "st")
3295 {
3296 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3297 $this->lm_gui->object->getPublicAccessMode() == "selected")
3298 {
3299 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3300 {
3301 continue;
3302 }
3303 }
3304
3305 $chap = new ilStructureObject($this->lm, $node["obj_id"]);
3306 $this->tpl->setCurrentBlock("print_chapter");
3307
3308 $chapter_title = $chap->_getPresentationTitle($node["obj_id"],
3309 $this->lm->isActiveNumbering(),
3310 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang);
3311 $this->tpl->setVariable("CHAP_TITLE",
3312 $chapter_title);
3313
3314 if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE)
3315 {
3316 if ($nodes[$node_key + 1]["type"] == "pg")
3317 {
3318 $this->tpl->setVariable("CHAP_HEADER",
3319 $header_page_content);
3320 $did_chap_page_header = true;
3321 }
3322 }
3323
3324 $this->tpl->parseCurrentBlock();
3325 $this->tpl->setCurrentBlock("print_block");
3326 $this->tpl->parseCurrentBlock();
3327 }
3328
3329 // output page
3330 if ($node["type"] == "pg")
3331 {
3332 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3333 $this->lm_gui->object->getPublicAccessMode() == "selected")
3334 {
3335 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3336 {
3337 continue;
3338 }
3339 }
3340
3341 $this->tpl->setCurrentBlock("print_item");
3342
3343 // get page
3344 $page_id = $node["obj_id"];
3345 $page_object_gui = $this->getLMPageGUI($page_id);
3346 $page_object = $page_object_gui->getPageObject();
3347 include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
3348 $page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
3349 $this->lm->getStyleSheetId(), "lm"));
3350
3351
3352 // get lm page
3353 $lm_pg_obj = new ilLMPageObject($this->lm, $page_id);
3354 $lm_pg_obj->setLMId($this->lm->getId());
3355
3356 // determine target frames for internal links
3357 $page_object_gui->setLinkFrame($_GET["frame"]);
3358 $page_object_gui->setOutputMode("print");
3359 $page_object_gui->setPresentationTitle("");
3360
3361 if ($this->lm->getPageHeader() == IL_PAGE_TITLE || $node["free"] === true)
3362 {
3363 $page_title = ilLMPageObject::_getPresentationTitle($lm_pg_obj->getId(),
3364 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
3365 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
3366
3367 // prevent page title after chapter title
3368 // that have the same content
3369 if ($this->lm->isActiveNumbering())
3370 {
3371 $chapter_title = trim(substr($chapter_title,
3372 strpos($chapter_title, " ")));
3373 }
3374
3375 if ($page_title != $chapter_title)
3376 {
3377 $page_object_gui->setPresentationTitle($page_title);
3378 }
3379 }
3380
3381 // handle header / footer
3382 $hcont = $header_page_content;
3383 $fcont = $footer_page_content;
3384
3385 if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE)
3386 {
3387 if ($did_chap_page_header)
3388 {
3389 $hcont = "";
3390 }
3391 if ($nodes[$node_key + 1]["type"] == "pg" &&
3392 !($nodes[$node_key + 1]["depth"] <= $act_level
3393 && !in_array($nodes[$node_key + 1]["obj_id"], $_POST["obj_id"])))
3394 {
3395 $fcont = "";
3396 }
3397 }
3398
3399 $page_object_gui->setFileDownloadLink("#");
3400 $page_object_gui->setFullscreenLink("#");
3401 $page_object_gui->setSourceCodeDownloadScript("#");
3402 $page_content = $page_object_gui->showPage();
3403 if ($this->lm->getPageHeader() != IL_PAGE_TITLE)
3404 {
3405 $this->tpl->setVariable("CONTENT",
3406 $hcont.$page_content.$fcont);
3407 }
3408 else
3409 {
3410 $this->tpl->setVariable("CONTENT",
3411 $hcont.$page_content.$fcont."<br />");
3412 }
3413 $chapter_title = "";
3414 $this->tpl->parseCurrentBlock();
3415 $this->tpl->setCurrentBlock("print_block");
3416 $this->tpl->parseCurrentBlock();
3417
3418 // get internal links
3419 $int_links = ilInternalLink::_getTargetsOfSource($this->lm->getType().":pg", $node["obj_id"]);
3420
3421 $got_mobs = false;
3422
3423 foreach ($int_links as $key => $link)
3424 {
3425 if ($link["type"] == "git" &&
3426 ($link["inst"] == IL_INST_ID || $link["inst"] == 0))
3427 {
3428 $glossary_links[$key] = $link;
3429 }
3430 if ($link["type"] == "mob" &&
3431 ($link["inst"] == IL_INST_ID || $link["inst"] == 0))
3432 {
3433 $got_mobs = true;
3434 $mob_links[$key] = $link;
3435 }
3436 }
3437
3438 // this is not cool because of performance reasons
3439 // unfortunately the int link table does not
3440 // store the target frame (we want to append all linked
3441 // images but not inline images (i.e. mobs with no target
3442 // frame))
3443 if ($got_mobs)
3444 {
3445 $page_object->buildDom();
3446 $links = $page_object->getInternalLinks();
3447 foreach($links as $link)
3448 {
3449 if ($link["Type"] == "MediaObject"
3450 && $link["TargetFrame"] != ""
3451 && $link["TargetFrame"] != "None")
3452 {
3453 $media_links[] = $link;
3454 }
3455 }
3456 }
3457 }
3458 }
3459 }
3460
3461 $annex_cnt = 0;
3462 $annexes = array();
3463
3464 // glossary
3465 if (count($glossary_links) > 0 && !$this->lm->isActivePreventGlossaryAppendix())
3466 {
3467 include_once("./Modules/Glossary/classes/class.ilGlossaryTerm.php");
3468 include_once("./Modules/Glossary/classes/class.ilGlossaryDefinition.php");
3469
3470 // sort terms
3471 $terms = array();
3472
3473 foreach($glossary_links as $key => $link)
3474 {
3475 $term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]);
3476 $terms[$term.":".$key] = array("key" => $key, "link" => $link, "term" => $term);
3477 }
3478 $terms = ilUtil::sortArray($terms, "term", "asc");
3479 //ksort($terms);
3480
3481 foreach($terms as $t)
3482 {
3483 $link = $t["link"];
3484 $key = $t["key"];
3485 $defs = ilGlossaryDefinition::getDefinitionList($link["id"]);
3486 $def_cnt = 1;
3487
3488 // output all definitions of term
3489 foreach($defs as $def)
3490 {
3491 // definition + number, if more than 1 definition
3492 if (count($defs) > 1)
3493 {
3494 $this->tpl->setCurrentBlock("def_title");
3495 $this->tpl->setVariable("TXT_DEFINITION",
3496 $this->lng->txt("cont_definition")." ".($def_cnt++));
3497 $this->tpl->parseCurrentBlock();
3498 }
3499 include_once("./Modules/Glossary/classes/class.ilGlossaryDefPageGUI.php");
3500 $page_gui = new ilGlossaryDefPageGUI($def["id"]);
3501 $page_gui->setTemplateOutput(false);
3502 $page_gui->setOutputMode("print");
3503
3504 $this->tpl->setCurrentBlock("definition");
3505 $page_gui->setFileDownloadLink("#");
3506 $page_gui->setFullscreenLink("#");
3507 $page_gui->setSourceCodeDownloadScript("#");
3508 $output = $page_gui->showPage();
3509 $this->tpl->setVariable("VAL_DEFINITION", $output);
3510 $this->tpl->parseCurrentBlock();
3511 }
3512
3513 // output term
3514 $this->tpl->setCurrentBlock("term");
3515 $this->tpl->setVariable("VAL_TERM",
3516 $term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]));
3517 $this->tpl->parseCurrentBlock();
3518 }
3519
3520 // output glossary header
3521 $annex_cnt++;
3522 $this->tpl->setCurrentBlock("glossary");
3523 $annex_title = $this->lng->txt("cont_annex")." ".
3524 chr(64+$annex_cnt).": ".$this->lng->txt("glo");
3525 $this->tpl->setVariable("TXT_GLOSSARY", $annex_title);
3526 $this->tpl->parseCurrentBlock();
3527
3528 $annexes[] = $annex_title;
3529 }
3530
3531 // referenced images
3532 if (count($media_links) > 0)
3533 {
3534 include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
3535 include_once("./Services/MediaObjects/classes/class.ilMediaItem.php");
3536
3537 foreach($media_links as $media)
3538 {
3539 if (substr($media["Target"],0,4) == "il__")
3540 {
3541 $arr = explode("_",$media["Target"]);
3542 $id = $arr[count($arr) - 1];
3543
3544 $med_obj = new ilObjMediaObject($id);
3545 $med_item = $med_obj->getMediaItem("Standard");
3546 if (is_object($med_item))
3547 {
3548 if (is_int(strpos($med_item->getFormat(), "image")))
3549 {
3550 $this->tpl->setCurrentBlock("ref_image");
3551
3552 // image source
3553 if ($med_item->getLocationType() == "LocalFile")
3554 {
3555 $this->tpl->setVariable("IMG_SOURCE",
3556 ilUtil::getWebspaceDir("output")."/mobs/mm_".$id.
3557 "/".$med_item->getLocation());
3558 }
3559 else
3560 {
3561 $this->tpl->setVariable("IMG_SOURCE",
3562 $med_item->getLocation());
3563 }
3564
3565 if ($med_item->getCaption() != "")
3566 {
3567 $this->tpl->setVariable("IMG_TITLE", $med_item->getCaption());
3568 }
3569 else
3570 {
3571 $this->tpl->setVariable("IMG_TITLE", $med_obj->getTitle());
3572 }
3573 $this->tpl->parseCurrentBlock();
3574 }
3575 }
3576 }
3577 }
3578
3579 // output glossary header
3580 $annex_cnt++;
3581 $this->tpl->setCurrentBlock("ref_images");
3582 $annex_title = $this->lng->txt("cont_annex")." ".
3583 chr(64+$annex_cnt).": ".$this->lng->txt("cont_ref_images");
3584 $this->tpl->setVariable("TXT_REF_IMAGES", $annex_title);
3585 $this->tpl->parseCurrentBlock();
3586
3587 $annexes[] = $annex_title;
3588 }
3589
3590 // output learning module title and toc
3591 if ($output_header)
3592 {
3593 $this->tpl->setCurrentBlock("print_header");
3594 $this->tpl->setVariable("LM_TITLE", $this->lm->getTitle());
3595 if ($this->lm->getDescription() != "none")
3596 {
3597 include_once("Services/MetaData/classes/class.ilMD.php");
3598 $md = new ilMD($this->lm->getId(), 0, $this->lm->getType());
3599 $md_gen = $md->getGeneral();
3600 foreach($md_gen->getDescriptionIds() as $id)
3601 {
3602 $md_des = $md_gen->getDescription($id);
3603 $description = $md_des->getDescription();
3604 }
3605
3606 $this->tpl->setVariable("LM_DESCRIPTION",
3607 $description);
3608 }
3609 $this->tpl->parseCurrentBlock();
3610
3611 // output toc
3612 $nodes2 = $nodes;
3613 foreach ($nodes2 as $node2)
3614 {
3615 if ($node2["type"] == "st"
3616 && ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node2["obj_id"]))
3617 {
3618 for ($j=1; $j < $node2["depth"]; $j++)
3619 {
3620 $this->tpl->setCurrentBlock("indent");
3621 $this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
3622 $this->tpl->parseCurrentBlock();
3623 }
3624 $this->tpl->setCurrentBlock("toc_entry");
3625 $this->tpl->setVariable("TXT_TOC_TITLE",
3626 ilStructureObject::_getPresentationTitle($node2["obj_id"],
3627 $this->lm->isActiveNumbering(),
3628 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang));
3629 $this->tpl->parseCurrentBlock();
3630 }
3631 }
3632
3633 // annexes
3634 foreach ($annexes as $annex)
3635 {
3636 $this->tpl->setCurrentBlock("indent");
3637 $this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
3638 $this->tpl->parseCurrentBlock();
3639 $this->tpl->setCurrentBlock("toc_entry");
3640 $this->tpl->setVariable("TXT_TOC_TITLE", $annex);
3641 $this->tpl->parseCurrentBlock();
3642 }
3643
3644 $this->tpl->setCurrentBlock("toc");
3645 $this->tpl->setVariable("TXT_TOC", $this->lng->txt("cont_toc"));
3646 $this->tpl->parseCurrentBlock();
3647
3648 $this->tpl->setCurrentBlock("print_start_block");
3649 $this->tpl->parseCurrentBlock();
3650 }
3651
3652 // output author information
3653 include_once 'Services/MetaData/classes/class.ilMD.php';
3654 $md = new ilMD($this->lm->getId(),0, $this->lm->getType());
3655 if(is_object($lifecycle = $md->getLifecycle()))
3656 {
3657 $sep = $author = "";
3658 foreach(($ids = $lifecycle->getContributeIds()) as $con_id)
3659 {
3660 $md_con = $lifecycle->getContribute($con_id);
3661 if ($md_con->getRole() == "Author")
3662 {
3663 foreach($ent_ids = $md_con->getEntityIds() as $ent_id)
3664 {
3665 $md_ent = $md_con->getEntity($ent_id);
3666 $author = $author.$sep.$md_ent->getEntity();
3667 $sep = ", ";
3668 }
3669 }
3670 }
3671 if ($author != "")
3672 {
3673 $this->lng->loadLanguageModule("meta");
3674 $this->tpl->setCurrentBlock("author");
3675 $this->tpl->setVariable("TXT_AUTHOR", $this->lng->txt("meta_author"));
3676 $this->tpl->setVariable("LM_AUTHOR", $author);
3677 $this->tpl->parseCurrentBlock();
3678 }
3679 }
3680
3681
3682 // output copyright information
3683 if (is_object($md_rights = $md->getRights()))
3684 {
3685 $copyright = $md_rights->getDescription();
3686 include_once('Services/MetaData/classes/class.ilMDUtils.php');
3687 $copyright = ilMDUtils::_parseCopyright($copyright);
3688
3689 if ($copyright != "")
3690 {
3691 $this->lng->loadLanguageModule("meta");
3692 $this->tpl->setCurrentBlock("copyright");
3693 $this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
3694 $this->tpl->setVariable("LM_COPYRIGHT", $copyright);
3695 $this->tpl->parseCurrentBlock();
3696 }
3697 }
3698
3699 $this->tpl->show(false);
3700 }
IL_PAGE_TITLE
const IL_PAGE_TITLE
Definition: class.ilLMPageObject.php:9
IL_CHAPTER_TITLE
const IL_CHAPTER_TITLE
Definition: class.ilLMPageObject.php:8
ilGlossaryTerm\_lookGlossaryTerm
static _lookGlossaryTerm($term_id)
get glossary term
Definition: class.ilGlossaryTerm.php:318
ilObjStyleSheet\getContentPrintStyle
getContentPrintStyle()
get content print style
Definition: class.ilObjStyleSheet.php:1827
ilStructureObject
Class ilStructreObject.
Definition: class.ilStructureObject.php:18
ilUtil\sortArray
static sortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3378
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4899

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(), 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 2895 of file class.ilLMPresentationGUI.php.

2896 {
2897 global $ilUser, $lng;
2898
2899 include_once("./Modules/LearningModule/classes/class.ilLMPage.php");
2900 if (!$this->lm->isActivePrintView() || !$this->lm->isActiveLMMenu())
2901 {
2902 return;
2903 }
2904
2905 include_once("./Modules/LearningModule/classes/class.ilStructureObject.php");
2906
2907 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
2908 $this->tpl->setCurrentBlock("ContentStyle");
2909 if (!$this->offlineMode())
2910 {
2911 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2912 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2913 }
2914 else
2915 {
2916 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2917 }
2918 $this->tpl->parseCurrentBlock();
2919
2920 $this->renderPageTitle();
2921 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2922 $this->tpl->getStandardTemplate();
2923
2924 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2925 ,$this->getExportFormat(), "print", true));
2926
2927 $this->ilLocator();
2928 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content",
2929 "tpl.lm_print_selection.html", "Modules/LearningModule");
2930
2931 // set title header
2932 $this->tpl->setTitle($this->lm->getTitle());
2933 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2934
2935 /*$this->tpl->setVariable("TXT_BACK", $this->lng->txt("back"));
2936 $this->ctrl->setParameterByClass("illmpresentationgui", "obj_id", $_GET["obj_id"]);
2937 $this->tpl->setVariable("LINK_BACK",
2938 $this->ctrl->getLinkTargetByClass("illmpresentationgui", ""));*/
2939
2940 $this->ctrl->setParameterByClass("illmpresentationgui", "obj_id", $_GET["obj_id"]);
2941 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormaction($this));
2942
2943 $nodes = $this->lm_tree->getSubtree($this->lm_tree->getNodeData($this->lm_tree->getRootId()));
2944
2945 if (!is_array($_POST["item"]))
2946 {
2947 if ($_GET["obj_id"] != "")
2948 {
2949 $_POST["item"][$_GET["obj_id"]] = "y";
2950 }
2951 else
2952 {
2953 $_POST["item"][1] = "y";
2954 }
2955 }
2956
2957 $this->initPrintViewSelectionForm();
2958
2959 foreach ($nodes as $node)
2960 {
2961
2962 // check page activation
2963 $active = ilLMPage::_lookupActive($node["obj_id"], $this->lm->getType(),
2964 $this->lm_set->get("time_scheduled_page_activation"));
2965
2966 if ($node["type"] == "pg" &&
2967 !$active)
2968 {
2969 continue;
2970 }
2971
2972 $text = $img_scr = $img_alt = "";
2973 $disabled = false;
2974 $checked = false;
2975
2976 switch ($node["type"])
2977 {
2978 // page
2979 case "pg":
2980 $text =
2981 ilLMPageObject::_getPresentationTitle($node["obj_id"],
2982 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
2983 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
2984
2985 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased)&&
2986 $this->lm_gui->object->getPublicAccessMode() == "selected")
2987 {
2988 if (!ilLMObject::_isPagePublic($node["obj_id"]))
2989 {
2990 $disabled = true;
2991 $text.= " (".$this->lng->txt("cont_no_access").")";
2992 }
2993 }
2994 $img_src = ilUtil::getImagePath("icon_pg.svg");
2995 $img_alt = $lng->txt("icon")." ".$lng->txt("pg");
2996 break;
2997
2998 // learning module
2999 case "du":
3000 $text = $this->lm->getTitle();
3001 $img_src = ilUtil::getImagePath("icon_lm.svg");
3002 $img_alt = $lng->txt("icon")." ".$lng->txt("obj_lm");
3003 break;
3004
3005 // chapter
3006 case "st":
3007 $text =
3008 ilStructureObject::_getPresentationTitle($node["obj_id"],
3009 $this->lm->isActiveNumbering(),
3010 $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang);
3011 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3012 $this->lm_gui->object->getPublicAccessMode() == "selected")
3013 {
3014 if (!ilLMObject::_isPagePublic($node["obj_id"]))
3015 {
3016 $disabled = true;
3017 $text.= " (".$this->lng->txt("cont_no_access").")";
3018 }
3019 }
3020 $img_src = ilUtil::getImagePath("icon_st.svg");
3021 $img_alt = $lng->txt("icon")." ".$lng->txt("st");
3022 break;
3023 }
3024
3025 if (!ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(),$this->lm->getId(), $node["obj_id"]))
3026 {
3027 $text.= " (".$this->lng->txt("cont_no_access").")";
3028 }
3029
3030 $this->nl->addListNode($node["obj_id"], $text, $node["parent"], $checked, $disabled,
3031 $img_src, $img_alt);
3032 }
3033
3034
3035 // check for free page
3036 if ($_GET["obj_id"] > 0 && !$this->lm_tree->isInTree($_GET["obj_id"]))
3037 {
3038 $text =
3039 ilLMPageObject::_getPresentationTitle($_GET["obj_id"],
3040 $this->lm->getPageHeader(), $this->lm->isActiveNumbering(),
3041 $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
3042
3043 if(($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) &&
3044 $this->lm_gui->object->getPublicAccessMode() == "selected")
3045 {
3046 if (!ilLMObject::_isPagePublic($_GET["obj_id"]))
3047 {
3048 $disabled = true;
3049 $text.= " (".$this->lng->txt("cont_no_access").")";
3050 }
3051 }
3052 $img_src = ilUtil::getImagePath("icon_pg.svg");
3053 $id = $_GET["obj_id"];
3054
3055 $checked = true;
3056
3057 $this->nl->addListNode($id, $text, 0, $checked, $disabled,
3058 $img_src, $img_alt);
3059 }
3060
3061 $f = $this->form->getHTML();
3062
3063 // submit toolbar
3064 $tb = new ilToolbarGUI();
3065 $tb->addFormButton($lng->txt("cont_show_print_view"), "showPrintView");
3066 $this->tpl->setVariable("TOOLBAR", $tb->getHTML());
3067
3068 $this->tpl->setVariable("ITEM_SELECTION", $f);
3069 $this->tpl->show();
3070
3071 }
ilLMPresentationGUI\initPrintViewSelectionForm
initPrintViewSelectionForm()
Init print view selection form.
Definition: class.ilLMPresentationGUI.php:3076

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

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◆ showTableOfContents()

ilLMPresentationGUI::showTableOfContents ( )

table of contents

Definition at line 2672 of file class.ilLMPresentationGUI.php.

2673 {
2674 global $ilUser;
2675
2676 if (!$this->lm->isActiveTOC() || !$this->lm->isActiveLMMenu())
2677 {
2678 return;
2679 }
2680
2681 //$this->tpl = new ilTemplate("tpl.lm_toc.html", true, true, true);
2682 $this->tpl->setCurrentBlock("ContentStyle");
2683 if (!$this->offlineMode())
2684 {
2685 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
2686 ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
2687 }
2688 else
2689 {
2690 $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
2691 }
2692 $this->tpl->parseCurrentBlock();
2693
2694 $this->renderPageTitle();
2695
2696 // set style sheets
2697 if (!$this->offlineMode())
2698 {
2699 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
2700 }
2701 else
2702 {
2703 $style_name = $ilUser->getPref("style").".css";;
2704 $this->tpl->setVariable("LOCATION_STYLESHEET","./style/".$style_name);
2705 }
2706
2707 //$this->tpl->addBlockFile("CONTENT", "content", "tpl.lm_toc.html", true);
2708 $this->tpl->getStandardTemplate();
2709 $this->ilLocator();
2710
2711 $this->tpl->setVariable("TABS", $this->lm_gui->setilLMMenu($this->offlineMode()
2712 ,$this->getExportFormat(), "toc", true));
2713
2714 // set title header
2715 $this->tpl->setTitle($this->lm->getTitle());
2716 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
2717
2718 include_once("./Modules/LearningModule/classes/class.ilLMTableOfContentsExplorerGUI.php");
2719 $exp = new ilLMTableOfContentsExplorerGUI($this, "showTableOfContents", $this, $this->lang);
2720 $exp->setTracker($this->getTracker());
2721 if (!$exp->handleCommand())
2722 {
2723 // determine highlighted and force open nodes
2724 $page_id = $this->getCurrentPageId();
2725 if ($this->deactivated_page)
2726 {
2727 $page_id = $_GET["obj_id"];
2728 }
2729 // empty chapter
2730 if ($this->chapter_has_no_active_page &&
2731 ilLMObject::_lookupType($_GET["obj_id"]) == "st")
2732 {
2733 $exp->setHighlightNode($_GET["obj_id"]);
2734 }
2735 else
2736 {
2737 if ($this->lm->getTOCMode() == "pages")
2738 {
2739 if ($this->deactivated_page)
2740 {
2741 $exp->setHighlightNode($_GET["obj_id"]);
2742 }
2743 else
2744 {
2745 $exp->setHighlightNode($page_id);
2746 }
2747 }
2748 else
2749 {
2750 $exp->setHighlightNode($this->lm_tree->getParentId($page_id));
2751 }
2752 }
2753 if ($this->offlineMode())
2754 {
2755 $exp->setOfflineMode(true);
2756 }
2757
2758 $this->tpl->setVariable("ADM_CONTENT", $exp->getHTML());
2759 }
2760 if ($this->offlineMode())
2761 {
2762 return $this->tpl->get();
2763 }
2764 else
2765 {
2766 $this->tpl->show();
2767 }
2768 }
ilLMTableOfContentsExplorerGUI
LM presentation (separate toc screen) explorer GUI class.
Definition: class.ilLMTableOfContentsExplorerGUI.php:15

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

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◆ updatePageRating()

ilLMPresentationGUI::updatePageRating ( )

Definition at line 1661 of file class.ilLMPresentationGUI.php.

1662 {
1663 global $ilUser;
1664
1665 $pg_id = $_GET["pgid"];
1666 if(!$this->ctrl->isAsynch() || !$pg_id)
1667 {
1668 exit();
1669 }
1670
1671 include_once './Services/Rating/classes/class.ilRating.php';
1672 $rating = (int)$_POST["rating"];
1673 if($rating)
1674 {
1675 ilRating::writeRatingForUserAndObject($this->lm->getId(), "lm",
1676 $pg_id, "lm", $ilUser->getId(), $_POST["rating"]);
1677 }
1678 else
1679 {
1680 ilRating::resetRatingForUserAndObject($this->lm->getId(), "lm",
1681 $pg_id, "lm", $ilUser->getId());
1682 }
1683
1684 include_once './Services/Rating/classes/class.ilRatingGUI.php';
1685 $rating = new ilRatingGUI();
1686 $rating->setObject($this->lm->getId(), "lm", $pg_id, "lm", $ilUser->getId());
1687 $rating->setYourRatingText($this->lng->txt("lm_rate_page"));
1688
1689 echo $rating->getHtml(true, true, "il.LearningModule.saveRating(%rating%);");
1690
1691 echo $this->tpl->getOnLoadCodeForAsynch();
1692 exit();
1693 }
ilRating\writeRatingForUserAndObject
static writeRatingForUserAndObject($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().

◆ $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 35 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: