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ilNewsForContextBlockGUI Class Reference
Services/News

BlockGUI class for block NewsForContext. More...

+ Inheritance diagram for ilNewsForContextBlockGUI:
+ Collaboration diagram for ilNewsForContextBlockGUI:

Public Member Functions

 ilNewsForContextBlockGUI ()
 Constructor.
 getNewsData ()
 Get news for context.
& executeCommand ()
 execute command
 setEnableEdit ($a_enable_edit=0)
 Set EnableEdit.
 getEnableEdit ()
 Get EnableEdit.
 fillDataSection ()
 Fill data section.
 getHTML ()
 Get bloch HTML code.
 handleView ()
 Handles show/hide notification view and removes notifications if hidden.
 fillRow ($news)
 get flat bookmark list for personal desktop
 getOverview ()
 Get overview.
 showNews ()
 show news
 unsubscribeNews ()
 Unsubscribe current user from news.
 subscribeNews ()
 Subscribe current user from news.
 fillFooter ()
 block footer
 showViewFooter ()
 Show additional footer for show/hide notifications.
 showNotifications ()
 hideNotifications ()
 editSettings ()
 Show settings screen.
 initSettingsForm ()
 Init setting form.
 cancelSettings ()
 Cancel settings.
 saveSettings ()
 Save settings.
 showFeedUrl ()
 Show feed URL.
 addCloseCommand ($a_content_block)
 getDynamic ()
 getDynamicReload ()
 getJSEnabler ()
 disableJS ()
 enableJS ()
- Public Member Functions inherited from ilBlockGUI
 ilBlockGUI ()
 Constructor.
 addHeaderLink ($a_href, $a_text, $status=true)
 getHeaderLinks ()
 setData ($a_data)
 Set Data.
 getData ()
 Get Data.
 setBigMode ($a_bigmode)
 Set Big Mode.
 getBigMode ()
 Get Big Mode.
 setBlockId ($a_block_id=0)
 Set Block Id.
 getBlockId ()
 Get Block Id.
 setAvailableDetailLevels ($a_max, $a_min=0)
 Set Available Detail Levels.
 setCurrentDetailLevel ($a_currentdetaillevel)
 Set Current Detail Level.
 setGuiObject (&$a_gui_object)
 Set GuiObject.
 getGuiObject ()
 Get GuiObject.
 getCurrentDetailLevel ()
 Get Current Detail Level.
 setTitle ($a_title)
 Set Title.
 getTitle ()
 Get Title.
 setImage ($a_image)
 Set Image.
 getImage ()
 Get Image.
 setOffset ($a_offset)
 Set Offset.
 getOffset ()
 Get Offset.
 correctOffset ()
 setLimit ($a_limit)
 Set Limit.
 getLimit ()
 Get Limit.
 setRepositoryMode ($a_repositorymode)
 Set RepositoryMode.
 getRepositoryMode ()
 Get RepositoryMode.
 setFooterInfo ($a_footerinfo, $a_hide_and_icon=false)
 Set Footer Info.
 getFooterInfo ($a_hide_and_icon=false)
 Get Footer Info.
 setSubtitle ($a_subtitle)
 Set Subtitle.
 getSubtitle ()
 Get Subtitle.
 setRefId ($a_refid)
 Set Ref Id (only used if isRepositoryObject() is true).
 getRefId ()
 Get Ref Id (only used if isRepositoryObject() is true).
 setAdminCommands ($a_admincommands)
 Set Administration Commmands.
 getAdminCommands ()
 Get Administration Commmands.
 setColSpan ($a_colspan)
 Set Columns Span.
 getColSpan ()
 Get Columns Span.
 setEnableDetailRow ($a_enabledetailrow)
 Set EnableDetailRow.
 getEnableDetailRow ()
 Get EnableDetailRow.
 setEnableNumInfo ($a_enablenuminfo)
 Set Enable Item Number Info.
 getEnableNumInfo ()
 Get Enable Item Number Info.
 setProperties ($a_properties)
 This function is supposed to be used for block type specific properties, that should be inherited through ilColumnGUI->setBlockProperties.
 getProperty ($a_property)
 setProperty ($a_property, $a_value)
 setRowTemplate ($a_rowtemplatename, $a_rowtemplatedir="")
 Set Row Template Name.
 getNavParameter ()
 getDetailParameter ()
 getConfigParameter ()
 getMoveParameter ()
 getRowTemplateName ()
 Get Row Template Name.
 getRowTemplateDir ()
 Get Row Template Directory.
 addBlockCommand ($a_href, $a_text, $a_target="", $a_img="", $a_right_aligned=false)
 Add Block Command.
 getBlockCommands ()
 Get Block commands.
 addHeaderCommand ($a_href, $a_text, $a_as_close=false)
 Add Header Block Command.
 getHeaderCommands ()
 Get Header Block commands.
 addFooterLink ($a_text, $a_href="", $a_onclick="", $a_block_id="", $a_top=false, $a_omit_separator=false)
 Add a footer text/link.
 getFooterLinks ()
 Get footer links.
 clearFooterLinks ()
 Clear footer links.
 handleDetailLevel ()
 Handle read/write current detail level.
 setConfigMode ($a_configmode)
 Handle config status.
 getConfigMode ()
 Get Config Mode (move blocks).
 fillHeaderCommands ()
 Fill header commands block.
 fillHeaderTitleBlock ()
 Fill header title block (title and.
 setDataSection ($a_content)
 Call this from overwritten fillDataSection(), if standard row based data is not used.
 fillPreviousNext ()
 Fill previous/next row.
 setPreviousNextLinks ()
 Get previous/next linkbar.
 fillFooterLinks ($a_top=false, $a_numinfo="")
 Fill footer links.
 fillDetailRow ()
 Fill Detail Setting Row.
 fillMoveRow ()
 Fill row for Moving.
 getAllowMove ($a_direction)
 setAllowMove ($a_direction, $a_allow=true)
 fillMoveLink ($a_value, $a_img, $a_txt)

Static Public Member Functions

static getBlockType ()
 Get block type.
static isRepositoryObject ()
 Is this a repository object.
static getScreenMode ()
 Get Screen Mode for current command.

Static Public Attributes

static $block_type = "news"
static $st_data

Additional Inherited Members

- Protected Member Functions inherited from ilBlockGUI
 fillRowColor ($a_placeholder="CSS_ROW")
- Protected Attributes inherited from ilBlockGUI
 $data = array()
 $colspan = 1
 $enablenuminfo = true
 $detail_min = 0
 $detail_max = 0
 $bigmode = false
 $footer_links = array()
 $block_id = 0
 $header_commands = array()
 $allow_moving = true
 $move = array("left" => false, "right" => false, "up" => false, "down" => false)
 $enabledetailrow = true
 $header_links = array()
 $footerinfo = false
 $footerinfo_icon = false
 $block_commands = array()
 $max_count = false
 $close_command = false
 $image = false
 $property = false
 $nav_value = ""
 $css_row = ""

Detailed Description

BlockGUI class for block NewsForContext.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
Id:
class.ilNewsForContextBlockGUI.php 28014 2011-03-09 18:09:55Z akill

ilNewsForContextBlockGUI: ilColumnGUI ilNewsForContextBlockGUI: ilNewsItemGUI

Definition at line 18 of file class.ilNewsForContextBlockGUI.php.

Member Function Documentation

ilNewsForContextBlockGUI::addCloseCommand (   $a_content_block)

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1156 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, and $lng.

Referenced by showNews().

{
global $lng, $ilCtrl;
$a_content_block->addHeaderCommand($ilCtrl->getParentReturn($this),
$lng->txt("close"), true);
}

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ilNewsForContextBlockGUI::cancelSettings ( )

Cancel settings.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1064 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl.

{
global $ilCtrl;
$ilCtrl->returnToParent($this);
}
ilNewsForContextBlockGUI::disableJS ( )

Definition at line 1233 of file class.ilNewsForContextBlockGUI.php.

References $_SESSION, and $ilCtrl.

{
global $ilCtrl, $ilUser;
$_SESSION["il_feed_js"] = "n";
$ilUser->writePref("il_feed_js", "n");
$ilCtrl->returnToParent($this);
//$ilCtrl->redirectByClass("ilpersonaldesktopgui", "show");
}
ilNewsForContextBlockGUI::editSettings ( )

Show settings screen.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 934 of file class.ilNewsForContextBlockGUI.php.

References initSettingsForm().

{
$this->initSettingsForm();
return $this->settings_form->getHTML();
}

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ilNewsForContextBlockGUI::enableJS ( )

Definition at line 1243 of file class.ilNewsForContextBlockGUI.php.

References $_SESSION, exit, and getHTML().

{
global $ilUser;
//echo "enableJS";
$_SESSION["il_feed_js"] = "y";
$ilUser->writePref("il_feed_js", "y");
echo $this->getHTML();
exit;
}

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& ilNewsForContextBlockGUI::executeCommand ( )

execute command

Reimplemented in ilPDNewsBlockGUI.

Definition at line 178 of file class.ilNewsForContextBlockGUI.php.

References $cmd, $ilCtrl, and getEnableEdit().

{
global $ilCtrl;
$next_class = $ilCtrl->getNextClass();
$cmd = $ilCtrl->getCmd("getHTML");
switch ($next_class)
{
case "ilnewsitemgui":
include_once("./Services/News/classes/class.ilNewsItemGUI.php");
$news_item_gui = new ilNewsItemGUI();
$news_item_gui->setEnableEdit($this->getEnableEdit());
$html = $ilCtrl->forwardCommand($news_item_gui);
return $html;
default:
return $this->$cmd();
}
}

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ilNewsForContextBlockGUI::fillDataSection ( )

Fill data section.

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 222 of file class.ilNewsForContextBlockGUI.php.

References ilBlockGUI\getCurrentDetailLevel(), ilBlockGUI\getData(), getDynamicReload(), getOverview(), and ilBlockGUI\setDataSection().

{
if ($this->dynamic)
{
$this->setDataSection($this->getDynamicReload());
}
else if ($this->getCurrentDetailLevel() > 1 && count($this->getData()) > 0)
{
parent::fillDataSection();
}
else
{
$this->setDataSection($this->getOverview());
}
}

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ilNewsForContextBlockGUI::fillFooter ( )

block footer

Reimplemented from ilBlockGUI.

Definition at line 833 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, and showViewFooter().

{
global $ilCtrl, $lng, $ilUser;
parent::fillFooter();
if ($this->show_view_selection)
{
$this->showViewFooter();
}
}

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ilNewsForContextBlockGUI::fillRow (   $news)

get flat bookmark list for personal desktop

Reimplemented from ilBlockGUI.

Definition at line 387 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, ilObject\_getIcon(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilNewsItem\determineNewsTitle(), ilDatePresentation\formatDate(), ilBlockGUI\getCurrentDetailLevel(), IL_CAL_DATETIME, and ilUtil\shortenWords().

{
global $ilUser, $ilCtrl, $lng;
if ($this->getCurrentDetailLevel() > 2)
{
$this->tpl->setCurrentBlock("long");
//$this->tpl->setVariable("VAL_CONTENT", $news["content"]);
$this->tpl->setVariable("VAL_CREATION_DATE",
ilDatePresentation::formatDate(new ilDateTime($news["creation_date"],IL_CAL_DATETIME)));
$this->tpl->parseCurrentBlock();
}
// notification
if ($news["priority"] == 0)
{
/*
$this->tpl->setCurrentBlock("notification");
$this->tpl->setVariable("CHAR_NOT", $lng->txt("news_first_letter_of_word_notification"));
$this->tpl->parseCurrentBlock();
*/
}
// title image type
if ($news["ref_id"] > 0)
{
if ($news["agg_ref_id"] > 0)
{
$obj_id = ilObject::_lookupObjId($news["agg_ref_id"]);
$type = ilObject::_lookupType($obj_id);
$context_ref = $news["agg_ref_id"];
}
else
{
$obj_id = $news["context_obj_id"];
$type = $news["context_obj_type"];
$context_ref = $news["ref_id"];
}
$lang_type = in_array($type, array("sahs", "lm", "dbk", "htlm"))
? "lres"
: "obj_".$type;
$this->tpl->setCurrentBlock("news_context");
$this->tpl->setVariable("TYPE", $lng->txt($lang_type));
$this->tpl->setVariable("IMG_TYPE",
ilObject::_getIcon($obj_id, "tiny", $type));
$this->tpl->setVariable("TITLE",
ilUtil::shortenWords(ilObject::_lookupTitle($obj_id)));
if ($news["user_read"] > 0)
{
$this->tpl->setVariable("TITLE_CLASS", 'class="light"');
}
$this->tpl->parseCurrentBlock();
$ilCtrl->setParameter($this, "news_context", $context_ref);
}
else
{
$ilCtrl->setParameter($this, "news_context", "");
}
// title
$this->tpl->setVariable("VAL_TITLE",
ilUtil::shortenWords(ilNewsItem::determineNewsTitle
($news["context_obj_type"], $news["title"], $news["content_is_lang_var"],
$news["agg_ref_id"], $news["aggregation"])));
if ($news["user_read"] > 0)
{
$this->tpl->setVariable("A_CLASS", 'class="light"');
}
$ilCtrl->setParameter($this, "news_id", $news["id"]);
$this->tpl->setVariable("HREF_SHOW",
$ilCtrl->getLinkTarget($this, "showNews"));
$ilCtrl->clearParameters($this);
}

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static ilNewsForContextBlockGUI::getBlockType ( )
static

Get block type.

Returns
string Block type.

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 130 of file class.ilNewsForContextBlockGUI.php.

References $block_type.

Referenced by getDynamicReload(), getHTML(), getJSEnabler(), handleView(), hideNotifications(), initSettingsForm(), saveSettings(), and showNotifications().

{
return self::$block_type;
}

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ilNewsForContextBlockGUI::getDynamic ( )

Definition at line 1164 of file class.ilNewsForContextBlockGUI.php.

References $_SESSION, and $ilCtrl.

Referenced by ilNewsForContextBlockGUI(), and ilPDNewsBlockGUI\ilPDNewsBlockGUI().

{
global $ilCtrl, $ilUser;
if ($ilCtrl->getCmd() == "hideNotifications" ||
$ilCtrl->getCmd() == "showNotifications")
{
return false;
}
if ($ilCtrl->getCmdClass() != "ilcolumngui" && $ilCtrl->getCmd() != "enableJS")
{
$sess_feed_js = "";
if (isset($_SESSION["il_feed_js"]))
{
$sess_feed_js = $_SESSION["il_feed_js"];
}
if ($sess_feed_js != "n" &&
($ilUser->getPref("il_feed_js") != "n" || $sess_feed_js == "y"))
{
// do not get feed dynamically, if cache hit is given.
// if (!$this->feed->checkCacheHit())
// {
return true;
// }
}
}
return false;
}

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ilNewsForContextBlockGUI::getDynamicReload ( )

Definition at line 1196 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, ilBlockGUI\getBlockId(), and getBlockType().

Referenced by ilPDNewsBlockGUI\fillDataSection(), and fillDataSection().

{
global $ilCtrl, $lng;
$ilCtrl->setParameterByClass("ilcolumngui", "block_id",
"block_".$this->getBlockType()."_".$this->getBlockId());
$rel_tpl = new ilTemplate("tpl.dynamic_reload.html", true, true, "Services/News");
$rel_tpl->setVariable("TXT_LOADING", $lng->txt("news_loading_news"));
$rel_tpl->setVariable("BLOCK_ID", "block_".$this->getBlockType()."_".$this->getBlockId());
$rel_tpl->setVariable("TARGET",
$ilCtrl->getLinkTargetByClass("ilcolumngui", "updateBlock", "", true));
// no JS
$rel_tpl->setVariable("TXT_NEWS_CLICK_HERE", $lng->txt("news_no_js_click_here"));
$rel_tpl->setVariable("TARGET_NO_JS",
$ilCtrl->getLinkTargetByClass(strtolower(get_class($this)), "disableJS"));
return $rel_tpl->get();
}

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ilNewsForContextBlockGUI::getEnableEdit ( )

Get EnableEdit.

Returns
boolean Edit mode on/off

Reimplemented from ilBlockGUI.

Definition at line 214 of file class.ilNewsForContextBlockGUI.php.

Referenced by executeCommand(), and getHTML().

{
return $this->enable_edit;
}

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ilNewsForContextBlockGUI::getHTML ( )

Get bloch HTML code.

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 241 of file class.ilNewsForContextBlockGUI.php.

References $_GET, $ilCtrl, $lng, ilBlockSetting\_lookup(), ilBlockGUI\addBlockCommand(), getBlockType(), ilBlockGUI\getData(), getEnableEdit(), ilUtil\getImagePath(), ilBlockGUI\getProperty(), ilBlockGUI\getRepositoryMode(), ilBlockGUI\setFooterInfo(), and ilBlockGUI\setTitle().

Referenced by enableJS(), hideNotifications(), and showNotifications().

{
global $ilCtrl, $lng, $ilUser;
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
$hide_block = ilBlockSetting::_lookup($this->getBlockType(), "hide_news_block",
0, $this->block_id);
if ($hide_block)
{
$this->setFooterInfo($lng->txt("news_hidden_news_block"));
}
if ($this->getProperty("title") != "")
{
$this->setTitle($this->getProperty("title"));
}
$public_feed = ilBlockSetting::_lookup($this->getBlockType(), "public_feed",
0, $this->block_id);
if ($public_feed)
{
if ($enable_internal_rss)
{
$this->addBlockCommand(
ILIAS_HTTP_PATH."/feed.php?client_id=".rawurlencode(CLIENT_ID)."&".
"ref_id=".$_GET["ref_id"],
$lng->txt("news_feed_url"), "_blank",
ilUtil::getImagePath("rss.gif"));
}
}
/* Subscription Concept is abandonded for now (Alex)
// subscribe/unsibscribe link
include_once("./Services/News/classes/class.ilNewsSubscription.php");
if (ilNewsSubscription::_hasSubscribed($_GET["ref_id"], $ilUser->getId()))
{
$this->addBlockCommand(
$ilCtrl->getLinkTarget($this, "unsubscribeNews"),
$lng->txt("news_unsubscribe"));
}
else
{
$this->addBlockCommand(
$ilCtrl->getLinkTarget($this, "subscribeNews"),
$lng->txt("news_subscribe"));
}
*/
// add edit commands
if ($this->getEnableEdit())
{
$this->addBlockCommand(
$ilCtrl->getLinkTargetByClass("ilnewsitemgui", "editNews"),
$lng->txt("edit"));
$ilCtrl->setParameter($this, "add_mode", "block");
$this->addBlockCommand(
$ilCtrl->getLinkTargetByClass("ilnewsitemgui", "createNewsItem"),
$lng->txt("add"));
$ilCtrl->setParameter($this, "add_mode", "");
}
if ($this->getProperty("settings") == true)
{
$this->addBlockCommand(
$ilCtrl->getLinkTarget($this, "editSettings"),
$lng->txt("settings"));
}
// do not display hidden repository news blocks for users
// who do not have write permission
if (!$this->getEnableEdit() && $this->getRepositoryMode() &&
ilBlockSetting::_lookup($this->getBlockType(), "hide_news_block",
0, $this->block_id))
{
return "";
}
// do not display empty news blocks for users
// who do not have write permission
if (count($this->getData()) == 0 && !$this->getEnableEdit() &&
$this->getRepositoryMode() && !$this->dynamic)
{
return "";
}
$en = "";
if ($ilUser->getPref("il_feed_js") == "n")
{
// $en = getJSEnabler();
}
return parent::getHTML().$en;
}

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ilNewsForContextBlockGUI::getJSEnabler ( )

Definition at line 1217 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, ilBlockGUI\getBlockId(), and getBlockType().

Referenced by ilPDNewsBlockGUI\getHTML().

{
global $ilCtrl, $lng;
$ilCtrl->setParameterByClass("ilcolumngui", "block_id",
"block_".$this->getBlockType()."_".$this->getBlockId());
//echo "hh";
$rel_tpl = new ilTemplate("tpl.js_enabler.html", true, true, "Services/News");
$rel_tpl->setVariable("BLOCK_ID", "block_".$this->getBlockType()."_".$this->getBlockId());
$rel_tpl->setVariable("TARGET",
$ilCtrl->getLinkTargetByClass(strtolower(get_class($this)), "enableJS", true, "", false));
return $rel_tpl->get();
}

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ilNewsForContextBlockGUI::getNewsData ( )

Get news for context.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 84 of file class.ilNewsForContextBlockGUI.php.

References $_GET, and $ilCtrl.

Referenced by hideNotifications(), ilNewsForContextBlockGUI(), showNews(), and showNotifications().

{
global $ilCtrl, $ilUser;
include_once("./Services/News/classes/class.ilNewsCache.php");
$this->acache = new ilNewsCache();
/* $cres = $this->acache->getEntry($ilUser->getId().":".$_GET["ref_id"]);
if ($this->acache->getLastAccessStatus() == "hit" && false)
{
$news_data = unserialize($cres);
}
else
{*/
$news_item = new ilNewsItem();
$news_item->setContextObjId($ilCtrl->getContextObjId());
$news_item->setContextObjType($ilCtrl->getContextObjType());
// workaround, better: reduce constructor and introduce
//$prevent_aggregation = $this->getProperty("prevent_aggregation");
$prevent_aggregation = true;
if ($ilCtrl->getContextObjType() != "frm")
{
$forum_grouping = true;
}
else
{
$forum_grouping = false;
}
$news_data = $news_item->getNewsForRefId($_GET["ref_id"], false, false, 0,
$prevent_aggregation, $forum_grouping);
$this->acache->storeEntry($ilUser->getId().":".$_GET["ref_id"],
serialize($news_data));
// }
//var_dump($news_data);
return $news_data;
}

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ilNewsForContextBlockGUI::getOverview ( )

Get overview.

Definition at line 471 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, and ilBlockGUI\getData().

Referenced by ilPDNewsBlockGUI\fillDataSection(), and fillDataSection().

{
global $ilUser, $lng, $ilCtrl;
return '<div class="small">'.((int) count($this->getData()))." ".$lng->txt("news_news_items")."</div>";
}

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static ilNewsForContextBlockGUI::getScreenMode ( )
static

Get Screen Mode for current command.

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 148 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, IL_SCREEN_CENTER, IL_SCREEN_FULL, and IL_SCREEN_SIDE.

{
global $ilCtrl;
if ($ilCtrl->getCmdClass() == "ilnewsitemgui")
{
return IL_SCREEN_FULL;
}
switch($ilCtrl->getCmd())
{
case "showNews":
case "showFeedUrl":
return IL_SCREEN_CENTER;
break;
case "editSettings":
case "saveSettings":
return IL_SCREEN_FULL;
break;
default:
return IL_SCREEN_SIDE;
break;
}
}
ilNewsForContextBlockGUI::handleView ( )

Handles show/hide notification view and removes notifications if hidden.

Definition at line 341 of file class.ilNewsForContextBlockGUI.php.

References ilBlockGUI\$block_id, $row, ilBlockSetting\_lookup(), and getBlockType().

Referenced by hideNotifications(), ilNewsForContextBlockGUI(), ilPDNewsBlockGUI\ilPDNewsBlockGUI(), and showNotifications().

{
global $ilUser;
include_once("Services/Block/classes/class.ilBlockSetting.php");
$this->view = ilBlockSetting::_lookup($this->getBlockType(), "view",
$ilUser->getId(), $this->block_id);
// check whether notices and messages exist
$got_notices = $got_messages = false;
foreach($this->data as $row)
{
if ($row["priority"] == 0) $got_notices = true;
if ($row["priority"] == 1) $got_messages = true;
}
$this->show_view_selection = false;
if ($got_notices && $got_messages)
{
$this->show_view_selection = true;
}
else if ($got_notices)
{
$this->view = "";
}
// remove notifications if hidden
/*
if (($this->view == "hide_notifications") && $this->show_view_selection)
{
$rset = array();
foreach($this->data as $k => $row)
{
if ($row["priority"] == 1)
{
$rset[$k] = $row;
}
}
$this->data = $rset;
}
*/
}

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ilNewsForContextBlockGUI::hideNotifications ( )

Definition at line 907 of file class.ilNewsForContextBlockGUI.php.

References ilBlockGUI\$block_id, ilBlockGUI\$data, $ilCtrl, ilBlockSetting\_write(), exit, getBlockType(), getHTML(), getNewsData(), handleView(), and ilBlockGUI\setData().

{
global $ilCtrl, $ilUser;
include_once("Services/Block/classes/class.ilBlockSetting.php");
$view = ilBlockSetting::_write($this->getBlockType(), "view", "hide_notifications",
$ilUser->getId(), $this->block_id);
// reload data
$data = $this->getNewsData();
$this->setData($data);
$this->handleView();
if ($ilCtrl->isAsynch())
{
echo $this->getHTML();
exit;
}
else
{
$ilCtrl->returnToParent($this);
}
}

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ilNewsForContextBlockGUI::ilNewsForContextBlockGUI ( )

Constructor.

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

References $_GET, ilBlockGUI\$data, $ilCtrl, $lng, $st_data, ilBlockGUI\getCurrentDetailLevel(), getDynamic(), ilUtil\getImagePath(), getNewsData(), handleView(), ilBlockGUI\ilBlockGUI(), ilBlockGUI\setAvailableDetailLevels(), ilBlockGUI\setBlockId(), ilBlockGUI\setData(), ilBlockGUI\setEnableNumInfo(), ilBlockGUI\setImage(), ilBlockGUI\setLimit(), ilBlockGUI\setRowTemplate(), and ilBlockGUI\setTitle().

{
global $ilCtrl, $lng, $ilUser;
parent::ilBlockGUI();
$this->setImage(ilUtil::getImagePath("icon_news_s.gif"));
$lng->loadLanguageModule("news");
include_once("./Services/News/classes/class.ilNewsItem.php");
$this->setBlockId($ilCtrl->getContextObjId());
$this->setLimit(5);
$this->setAvailableDetailLevels(3);
$this->setEnableNumInfo(true);
$this->dynamic = false;
include_once("./Services/News/classes/class.ilNewsCache.php");
$this->acache = new ilNewsCache();
$cres = $this->acache->getEntry($ilUser->getId().":".$_GET["ref_id"]);
$this->cache_hit = false;
if ($this->acache->getLastAccessStatus() == "hit")
{
self::$st_data = unserialize($cres);
$this->cache_hit = true;
}
if ($this->getDynamic() && !$this->cache_hit)
{
$this->dynamic = true;
$data = array();
}
else if ($this->getCurrentDetailLevel() > 0)
{
if (!empty(self::$st_data))
{
$data = self::$st_data;
}
else
{
$data = $this->getNewsData();
self::$st_data = $data;
}
}
else
{
$data = array();
}
$this->setTitle($lng->txt("news_internal_news"));
$this->setRowTemplate("tpl.block_row_news_for_context.html", "Services/News");
$this->setData($data);
$this->allow_moving = false;
$this->handleView();
}

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ilNewsForContextBlockGUI::initSettingsForm ( )

Init setting form.

Definition at line 943 of file class.ilNewsForContextBlockGUI.php.

References $_GET, $ilCtrl, $ilSetting, $lng, ilNewsItem\_getDefaultVisibilityForRefId(), ilBlockSetting\_lookup(), getBlockType(), ilUtil\getImagePath(), ilBlockGUI\getProperty(), IL_CAL_DATETIME, ilDateTimeInputGUI\setDate(), ilRadioOption\setInfo(), and ilFormPropertyGUI\setInfo().

Referenced by editSettings(), and saveSettings().

{
global $ilUser, $lng, $ilCtrl, $ilSetting, $ilTabs;
$ilTabs->clearTargets();
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
$public = ilBlockSetting::_lookup($this->getBlockType(), "public_notifications",
0, $this->block_id);
$public_feed = ilBlockSetting::_lookup($this->getBlockType(), "public_feed",
0, $this->block_id);
$hide_block = ilBlockSetting::_lookup($this->getBlockType(), "hide_news_block",
0, $this->block_id);
$hide_news_per_date = ilBlockSetting::_lookup($this->getBlockType(), "hide_news_per_date",
0, $this->block_id);
$hide_news_date = ilBlockSetting::_lookup($this->getBlockType(), "hide_news_date",
0, $this->block_id);
if ($hide_news_date != "")
{
$hide_news_date = explode(" ", $hide_news_date);
}
include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
$this->settings_form = new ilPropertyFormGUI();
$this->settings_form->setTitle($lng->txt("news_settings"));
$this->settings_form->setTitleIcon(ilUtil::getImagePath("icon_news.gif"));
// hide news block for learners
if ($this->getProperty("hide_news_block_option"))
{
$ch = new ilCheckboxInputGUI($lng->txt("news_hide_news_block"),
"hide_news_block");
$ch->setInfo($lng->txt("news_hide_news_block_info"));
$ch->setChecked($hide_block);
$this->settings_form->addItem($ch);
$hnpd = new ilCheckboxInputGUI($lng->txt("news_hide_news_per_date"),
"hide_news_per_date");
$hnpd->setInfo($lng->txt("news_hide_news_per_date_info"));
$hnpd->setChecked($hide_news_per_date);
$dt_prop = new ilDateTimeInputGUI($lng->txt("news_hide_news_date"),
"hide_news_date");
if ($hide_news_date != "")
{
$dt_prop->setDate(new ilDateTime($hide_news_date[0].' '.$hide_news_date[1],IL_CAL_DATETIME));
}
#$dt_prop->setDate($hide_news_date[0]);
#$dt_prop->setTime($hide_news_date[1]);
$dt_prop->setShowTime(true);
//$dt_prop->setInfo($lng->txt("news_hide_news_date_info"));
$hnpd->addSubItem($dt_prop);
$this->settings_form->addItem($hnpd);
}
// default visibility
if ($this->getProperty("default_visibility_option") &&
$enable_internal_rss)
{
$default_visibility = ilBlockSetting::_lookup($this->getBlockType(), "default_visibility",
0, $this->block_id);
if ($default_visibility == "")
{
$default_visibility =
ilNewsItem::_getDefaultVisibilityForRefId($_GET["ref_id"]);
}
// Default Visibility
$radio_group = new ilRadioGroupInputGUI($lng->txt("news_default_visibility"), "default_visibility");
$radio_option = new ilRadioOption($lng->txt("news_visibility_users"), "users");
$radio_group->addOption($radio_option);
$radio_option = new ilRadioOption($lng->txt("news_visibility_public"), "public");
$radio_group->addOption($radio_option);
$radio_group->setInfo($lng->txt("news_news_item_visibility_info"));
$radio_group->setRequired(false);
$radio_group->setValue($default_visibility);
$this->settings_form->addItem($radio_group);
}
// public notifications
if ($this->getProperty("public_notifications_option") &&
$enable_internal_rss)
{
$ch = new ilCheckboxInputGUI($lng->txt("news_notifications_public"),
"notifications_public");
$ch->setInfo($lng->txt("news_notifications_public_info"));
$ch->setChecked($public);
$this->settings_form->addItem($ch);
}
// extra rss feed
if ($enable_internal_rss)
{
$ch = new ilCheckboxInputGUI($lng->txt("news_public_feed"),
"notifications_public_feed");
$ch->setInfo($lng->txt("news_public_feed_info"));
$ch->setChecked($public_feed);
$this->settings_form->addItem($ch);
}
//$this->settings_form->addCheckboxProperty($lng->txt("news_public_feed"), "notifications_public_feed",
// "1", $public_feed, $lng->txt("news_public_feed_info"));
//if ($this->getProperty("public_notifications_option"))
//{
// $this->settings_form->addCheckboxProperty($lng->txt("news_notifications_public"), "notifications_public",
// "1", $public, $lng->txt("news_notifications_public_info"));
//}
$this->settings_form->addCommandButton("saveSettings", $lng->txt("save"));
$this->settings_form->addCommandButton("cancelSettings", $lng->txt("cancel"));
$this->settings_form->setFormAction($ilCtrl->getFormaction($this));
}

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static ilNewsForContextBlockGUI::isRepositoryObject ( )
static

Is this a repository object.

Returns
string Block type.

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 140 of file class.ilNewsForContextBlockGUI.php.

{
return false;
}
ilNewsForContextBlockGUI::saveSettings ( )

Save settings.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1074 of file class.ilNewsForContextBlockGUI.php.

References $_POST, ilBlockGUI\$block_id, $ilCtrl, ilBlockSetting\_write(), getBlockType(), ilBlockGUI\getProperty(), IL_CAL_DATETIME, and initSettingsForm().

{
global $ilCtrl, $ilUser;
$this->initSettingsForm();
if ($this->settings_form->checkInput())
{
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
if ($enable_internal_rss)
{
ilBlockSetting::_write($this->getBlockType(), "public_notifications", $_POST["notifications_public"],
0, $this->block_id);
ilBlockSetting::_write($this->getBlockType(), "public_feed", $_POST["notifications_public_feed"],
0, $this->block_id);
ilBlockSetting::_write($this->getBlockType(), "default_visibility", $_POST["default_visibility"],
0, $this->block_id);
}
if ($this->getProperty("hide_news_block_option"))
{
ilBlockSetting::_write($this->getBlockType(), "hide_news_block", $_POST["hide_news_block"],
0, $this->block_id);
ilBlockSetting::_write($this->getBlockType(), "hide_news_per_date", $_POST["hide_news_per_date"],
0, $this->block_id);
// hide date
$hd = $this->settings_form->getInput("hide_news_date");
$hide_date = new ilDateTime($hd["date"]." ".
$hd["time"],IL_CAL_DATETIME,$ilUser->getTimeZone());
ilBlockSetting::_write($this->getBlockType(), "hide_news_date",
$hide_date->get(IL_CAL_DATETIME),
0, $this->block_id);
}
$ilCtrl->returnToParent($this);
}
else
{
$this->settings_form->setValuesByPost();
return $this->settings_form->getHtml();
}
}

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ilNewsForContextBlockGUI::setEnableEdit (   $a_enable_edit = 0)

Set EnableEdit.

Parameters
boolean$a_enable_editEdit mode on/off

Reimplemented from ilBlockGUI.

Definition at line 204 of file class.ilNewsForContextBlockGUI.php.

{
$this->enable_edit = $a_enable_edit;
}
ilNewsForContextBlockGUI::showFeedUrl ( )

Show feed URL.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1123 of file class.ilNewsForContextBlockGUI.php.

References $ilCtrl, $lng, $title, $tpl, ilObject\_lookupTitle(), and ilUtil\getImagePath().

{
global $lng, $ilCtrl, $ilUser;
include_once("./Services/News/classes/class.ilNewsItem.php");
$title = ilObject::_lookupTitle($this->block_id);
$tpl = new ilTemplate("tpl.show_feed_url.html", true, true, "Services/News");
$tpl->setVariable("TXT_TITLE",
sprintf($lng->txt("news_feed_url_for"), $title));
$tpl->setVariable("TXT_INFO", $lng->txt("news_get_feed_info"));
$tpl->setVariable("TXT_FEED_URL", $lng->txt("news_feed_url"));
$tpl->setVariable("VAL_FEED_URL",
ILIAS_HTTP_PATH."/feed.php?client_id=".rawurlencode(CLIENT_ID)."&user_id=".$ilUser->getId().
"&obj_id=".$this->block_id.
"&hash=".ilObjUser::_lookupFeedHash($ilUser->getId(), true));
$tpl->setVariable("VAL_FEED_URL_TXT",
ILIAS_HTTP_PATH."/feed.php?client_id=".rawurlencode(CLIENT_ID)."&<br />user_id=".$ilUser->getId().
"&obj_id=".$this->block_id.
"&hash=".ilObjUser::_lookupFeedHash($ilUser->getId(), true));
include_once("./Services/PersonalDesktop/classes/class.ilPDContentBlockGUI.php");
$content_block = new ilPDContentBlockGUI();
$content_block->setContent($tpl->get());
$content_block->setTitle($lng->txt("news_internal_news"));
$content_block->setImage(ilUtil::getImagePath("icon_news.gif"));
$content_block->addHeaderCommand($ilCtrl->getParentReturn($this),
$lng->txt("close"), true);
return $content_block->getHTML();
}

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ilNewsForContextBlockGUI::showNews ( )

show news

Reimplemented in ilPDNewsBlockGUI.

Definition at line 481 of file class.ilNewsForContextBlockGUI.php.

References $_GET, $ilCtrl, $lng, $tpl, $user, ilObject\_exists(), ilObject\_getIcon(), ilObjForumAccess\_getThreadForPosting(), ilObjMediaObject\_getURL(), ilBlockSetting\_lookup(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilNewsItem\_setRead(), addCloseCommand(), ilNewsItem\determineNewsTitle(), ilDatePresentation\formatDate(), ilBlockGUI\getData(), ilUtil\getImagePath(), getNewsData(), ilBlockGUI\getProperty(), IL_CAL_DATETIME, ilUtil\makeClickable(), NEWS_AUDIO, NEWS_PUBLIC, and ilBlockGUI\setData().

{
global $lng, $ilCtrl, $ilUser;
// workaround for dynamic mode (if cache is disabled, showNews has no data)
if (empty(self::$st_data))
{
$this->setData($this->getNewsData());
}
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
include_once("./Services/News/classes/class.ilNewsItem.php");
$news = new ilNewsItem($_GET["news_id"]);
$tpl = new ilTemplate("tpl.show_news.html", true, true, "Services/News");
// get current item in data set
$previous = $next = "";
reset($this->data);
$c = current($this->data);
$curr_cnt = 1;
while($c["id"] > 0 &&
$c["id"] != $_GET["news_id"])
{
$previous = $c;
$c = next($this->data);
$curr_cnt++;
}
// collect news items to show
$news_list = array();
if (is_array($c["aggregation"])) // we have an aggregation
{
//$agg_obj_id = ilObject::_lookupObjId($c["agg_ref_id"]);
//$agg_obj_type = ilObject::_lookupType($agg_obj_id);
//$agg_obj_title = ilObject::_lookupObjId($agg_obj_id);
$news_list[] = array("ref_id" => $c["agg_ref_id"],
"agg_ref_id" => $c["agg_ref_id"],
"aggregation" => $c["aggregation"],
"user_id" => "",
"content_type" => "text",
"mob_id" => 0,
"visibility" => "",
"content" => "",
"content_long" => "",
"update_date" => $news->getUpdateDate(),
"creation_date" => "",
"content_is_lang_var" => false,
"loc_context" => $_GET["news_context"],
"context_obj_type" => $news->getContextObjType(),
"title" => "");
foreach($c["aggregation"] as $c_item)
{
ilNewsItem::_setRead($ilUser->getId(), $c_item["id"]);
$c_item["loc_context"] = $c_item["ref_id"];
$c_item["loc_stop"] = $_GET["news_context"];
$news_list[] = $c_item;
}
}
else // no aggregation, simple news item
{
$news_list[] = array("ref_id" => $_GET["news_context"],
"user_id" => $news->getUserId(),
"content_type" => $news->getContentType(),
"mob_id" => $news->getMobId(),
"visibility" => $news->getVisibility(),
"priority" => $news->getPriority(),
"content" => $news->getContent(),
"content_long" => $news->getContentLong(),
"update_date" => $news->getUpdateDate(),
"creation_date" => $news->getCreationDate(),
"context_sub_obj_type" => $news->getContextSubObjType(),
"context_sub_obj_id" => $news->getContextSubObjId(),
"content_is_lang_var" => $news->getContentIsLangVar(),
"loc_context" => $_GET["news_context"],
"title" => $news->getTitle());
ilNewsItem::_setRead($ilUser->getId(), $_GET["news_id"]);
}
foreach ($news_list as $item)
{
// user
if ($item["user_id"] > 0 && ilObject::_exists($item["user_id"]))
{
// get login
if (ilObjUser::_exists($item["user_id"]))
{
$user = new ilObjUser($item["user_id"]);
$displayname = $user->getLogin();
} else
{
// this should actually not happen, since news entries
// should be deleted when the user is going to be removed
$displayname = "&lt;". strtolower($lng->txt("deleted")) ."&gt;";
}
$tpl->setCurrentBlock("user_info");
$tpl->setVariable("VAL_AUTHOR", $displayname);
$tpl->setVariable("TXT_AUTHOR", $lng->txt("author"));
$tpl->parseCurrentBlock();
}
// media player
if ($item["content_type"] == NEWS_AUDIO &&
$item["mob_id"] > 0 && ilObject::_exists($item["mob_id"]))
{
include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
include_once("./Services/MediaObjects/classes/class.ilMediaPlayerGUI.php");
$mob = new ilObjMediaObject($item["mob_id"]);
$med = $mob->getMediaItem("Standard");
$mpl = new ilMediaPlayerGUI();
if (strcasecmp("Reference", $med->getLocationType()) == 0)
$mpl->setFile($med->getLocation());
else
$mpl->setFile(ilObjMediaObject::_getURL($mob->getId())."/".$med->getLocation());
$mpl->setDisplayHeight($med->getHeight());
$tpl->setCurrentBlock("player");
$tpl->setVariable("PLAYER",
$mpl->getMp3PlayerHtml());
$tpl->parseCurrentBlock();
}
// access
if ($enable_internal_rss && $item["visibility"] != "")
{
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$tpl->setCurrentBlock("access");
$tpl->setVariable("TXT_ACCESS", $lng->txt("news_news_item_visibility"));
if ($item["visibility"] == NEWS_PUBLIC ||
($item["priority"] == 0 &&
ilBlockSetting::_lookup("news", "public_notifications",
0, $obj_id)))
{
$tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_public"));
}
else
{
$tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_users"));
}
$tpl->parseCurrentBlock();
}
// content
if (trim($item["content"]) != "") // content
{
$tpl->setCurrentBlock("content");
$tpl->setVariable("VAL_CONTENT",
nl2br(ilUtil::makeClickable($item["content"])));
//$tpl->setVariable("VAL_CONTENT", nl2br($item["content"]));
$tpl->parseCurrentBlock();
}
if (trim($item["content_long"]) != "") // long content
{
$tpl->setCurrentBlock("long");
$tpl->setVariable("VAL_LONG_CONTENT", ilUtil::makeClickable($item["content_long"]));
$tpl->parseCurrentBlock();
}
if ($item["update_date"] != $item["creation_date"]) // update date
{
$tpl->setCurrentBlock("ni_update");
$tpl->setVariable("TXT_LAST_UPDATE", $lng->txt("last_update"));
$tpl->setVariable("VAL_LAST_UPDATE",
ilDatePresentation::formatDate(new ilDateTime($item["update_date"],IL_CAL_DATETIME)));
$tpl->parseCurrentBlock();
}
// creation date
if ($item["creation_date"] != "")
{
$tpl->setCurrentBlock("ni_update");
$tpl->setVariable("VAL_CREATION_DATE",
ilDatePresentation::formatDate(new ilDateTime($item["creation_date"],IL_CAL_DATETIME)));
$tpl->setVariable("TXT_CREATED", $lng->txt("created"));
$tpl->parseCurrentBlock();
}
// context / title
if ($_GET["news_context"] > 0)
{
//$obj_id = ilObject::_lookupObjId($_GET["news_context"]);
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$obj_type = ilObject::_lookupType($obj_id);
$obj_title = ilObject::_lookupTitle($obj_id);
// file hack, not nice
if ($obj_type == "file")
{
$tpl->setCurrentBlock("download");
$tpl->setVariable("TXT_DOWNLOAD", $lng->txt("download"));
$tpl->setVariable("HREF_DOWNLOAD",
"./repository.php?ref_id=".$item["ref_id"]."&amp;cmd=sendfile");
$tpl->parseCurrentBlock();
}
// forum hack, not nice
$add = "";
if ($obj_type == "frm" && $item["context_sub_obj_type"] == "pos"
&& $item["context_sub_obj_id"] > 0)
{
include_once("./Modules/Forum/classes/class.ilObjForumAccess.php");
$pos = $item["context_sub_obj_id"];
$thread = ilObjForumAccess::_getThreadForPosting($pos);
if ($thread > 0)
{
$add = "_".$thread."_".$pos;
}
}
$url_target = "./goto.php?client_id=".rawurlencode(CLIENT_ID)."&target=".
$obj_type."_".$item["ref_id"].$add;
// lm page hack, not nice
if (in_array($obj_type, array("dbk", "lm")) && $item["context_sub_obj_type"] == "pg"
&& $item["context_sub_obj_id"] > 0)
{
$url_target = "./goto.php?client_id=".rawurlencode(CLIENT_ID)."&target=".
"pg_".$item["context_sub_obj_id"]."_".$item["ref_id"];
}
$context_opened = false;
if ($item["loc_context"] != null && $item["loc_context"] != $item["loc_stop"])
{
$tpl->setCurrentBlock("context");
$context_opened = true;
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($item["loc_context"], true, $item["loc_stop"]);
$tpl->setVariable("CONTEXT_LOCATOR", $cont_loc->getHTML());
}
//var_dump($item);
if ($item["no_context_title"] !== true)
{
if (!$context_opened)
{
$tpl->setCurrentBlock("context");
}
$tpl->setVariable("HREF_CONTEXT_TITLE", $url_target);
$tpl->setVariable("CONTEXT_TITLE", $obj_title);
$tpl->setVariable("IMG_CONTEXT_TITLE", ilObject::_getIcon($obj_id, "big", $obj_type));
}
if ($context_opened)
{
$tpl->parseCurrentBlock();
}
$tpl->setVariable("HREF_TITLE", $url_target);
}
// title
//if ($item["content_is_lang_var"])
//{
$tpl->setVariable("VAL_TITLE",
ilNewsItem::determineNewsTitle($item["context_obj_type"],
$item["title"], $item["content_is_lang_var"], $item["agg_ref_id"],
$item["aggregation"]));
//}
//else
//{
// $tpl->setVariable("VAL_TITLE", $item["title"]); // title
//}
$row_css = ($row_css != "tblrow1")
? "tblrow1"
: "tblrow2";
$tpl->setCurrentBlock("item");
$tpl->setVariable("ITEM_ROW_CSS", $row_css);
$tpl->parseCurrentBlock();
}
include_once("./Services/PersonalDesktop/classes/class.ilPDContentBlockGUI.php");
$content_block = new ilPDContentBlockGUI();
$content_block->setContent($tpl->get());
if ($this->getProperty("title") != "")
{
$content_block->setTitle($this->getProperty("title"));
}
else
{
$content_block->setTitle($lng->txt("news_internal_news"));
}
//$content_block->setColSpan(2);
$content_block->setImage(ilUtil::getImagePath("icon_news.gif"));
$this->addCloseCommand($content_block);
// previous
if ($previous != "")
{
if ($previous["ref_id"] > 0)
{
$ilCtrl->setParameter($this, "news_context", $previous["ref_id"]);
}
$ilCtrl->setParameter($this, "news_id", $previous["id"]);
$content_block->addFooterLink($lng->txt("previous"),
$ilCtrl->getLinkTarget($this, "showNews"), "", "", true);
$ilCtrl->setParameter($this, "news_context", "");
}
// next
if ($c = next($this->data))
{
if ($c["ref_id"] > 0)
{
$ilCtrl->setParameter($this, "news_context", $c["ref_id"]);
}
$ilCtrl->setParameter($this, "news_id", $c["id"]);
$content_block->addFooterLink($lng->txt("next"),
$ilCtrl->getLinkTarget($this, "showNews"), "", "", true);
}
$ilCtrl->setParameter($this, "news_context", "");
$ilCtrl->setParameter($this, "news_id", "");
$content_block->setCurrentItemNumber($curr_cnt);
$content_block->setEnableNumInfo(true);
$content_block->setData($this->getData());
return $content_block->getHTML();
}

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ilNewsForContextBlockGUI::showNotifications ( )

Definition at line 883 of file class.ilNewsForContextBlockGUI.php.

References ilBlockGUI\$block_id, ilBlockGUI\$data, $ilCtrl, ilBlockSetting\_write(), exit, getBlockType(), getHTML(), getNewsData(), handleView(), and ilBlockGUI\setData().

{
global $ilCtrl, $ilUser;
include_once("Services/Block/classes/class.ilBlockSetting.php");
$view = ilBlockSetting::_write($this->getBlockType(), "view", "",
$ilUser->getId(), $this->block_id);
// reload data
$data = $this->getNewsData();
$this->setData($data);
$this->handleView();
if ($ilCtrl->isAsynch())
{
echo $this->getHTML();
exit;
}
else
{
$ilCtrl->returnToParent($this);
}
}

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ilNewsForContextBlockGUI::showViewFooter ( )

Show additional footer for show/hide notifications.

Definition at line 848 of file class.ilNewsForContextBlockGUI.php.

References ilBlockGUI\$block_id, $ilCtrl, $lng, ilBlockGUI\addFooterLink(), ilBlockGUI\clearFooterLinks(), and ilBlockGUI\fillFooterLinks().

Referenced by fillFooter().

{
global $ilUser, $lng, $ilCtrl;
return; // notifications always shown
$this->clearFooterLinks();
$this->addFooterLink("[".$lng->txt("news_first_letter_of_word_notification")."] ".
$lng->txt("news_notifications").": ", "", "", "", false, true);
if ($this->view == "hide_notifications")
{
$this->addFooterLink($lng->txt("show"),
$ilCtrl->getLinkTarget($this,
"showNotifications"),
$ilCtrl->getLinkTarget($this,
"showNotifications", "", true),
"block_".$this->getBlockType()."_".$this->block_id
);
$this->addFooterLink($lng->txt("hide"));
}
else
{
$this->addFooterLink($lng->txt("show"));
$this->addFooterLink($lng->txt("hide"),
$ilCtrl->getLinkTarget($this,
"hideNotifications"),
$ilCtrl->getLinkTarget($this,
"hideNotifications", "", true),
"block_".$this->getBlockType()."_".$this->block_id
);
}
$this->fillFooterLinks();
}

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ilNewsForContextBlockGUI::subscribeNews ( )

Subscribe current user from news.

Definition at line 821 of file class.ilNewsForContextBlockGUI.php.

References $_GET, $ilCtrl, and ilNewsSubscription\_subscribe().

{
global $ilUser, $ilCtrl;
include_once("./Services/News/classes/class.ilNewsSubscription.php");
ilNewsSubscription::_subscribe($_GET["ref_id"], $ilUser->getId());
$ilCtrl->returnToParent($this);
}

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ilNewsForContextBlockGUI::unsubscribeNews ( )

Unsubscribe current user from news.

Definition at line 809 of file class.ilNewsForContextBlockGUI.php.

References $_GET, $ilCtrl, and ilNewsSubscription\_unsubscribe().

{
global $ilUser, $ilCtrl;
include_once("./Services/News/classes/class.ilNewsSubscription.php");
ilNewsSubscription::_unsubscribe($_GET["ref_id"], $ilUser->getId());
$ilCtrl->returnToParent($this);
}

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Field Documentation

ilNewsForContextBlockGUI::$block_type = "news"
static

Definition at line 20 of file class.ilNewsForContextBlockGUI.php.

Referenced by getBlockType().

ilNewsForContextBlockGUI::$st_data
static

Definition at line 21 of file class.ilNewsForContextBlockGUI.php.

Referenced by ilNewsForContextBlockGUI().

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