BlockGUI class for external feed block on the personal desktop. More...

Inheritance diagram for ilPDExternalFeedBlockGUI:

Collaboration diagram for ilPDExternalFeedBlockGUI:

Public Member Functions
	__construct ()
	Constructor. More...

	getBlockType ()

	setBlock ($a_block)
	Do most of the initialisation. More...

	executeCommand ()
	execute command More...

	fillDataSection ()
	Fill data section. More...

	getHTML ()
	Get block HTML code. More...

	getDynamic ()

	getDynamicReload ()

	getJSEnabler ()

	disableJS ()

	enableJS ()

	fillRow ($item)
	Fill feed item row. More...

	getOverview ()
	Get overview. More...

	showFeedItem ()
	Show Feed Item. More...

	create ()
	Create Form for Block. More...

	initFormFeedBlock ($a_mode)
	FORM FeedBlock: Init form. More...

	prepareSaveFeedBlock (&$a_feed_block)
	FORM FeedBlock: Prepare Saving of FeedBlock. More...

	confirmDeleteFeedBlock ()
	Confirmation of feed block deletion. More...

	exitDeleteFeedBlock ()
	Cancel deletion of feed block. More...

	deleteFeedBlock ()
	Delete feed block. More...

Public Member Functions inherited from ilExternalFeedBlockGUIGen
	__construct ()
	Constructor. More...

	executeCommand ()
	Execute command. More...

	setGuiObject (&$a_gui_object)
	Set GuiObject. More...

	getGuiObject ()
	Get GuiObject. More...

	setFormEditMode ($a_form_edit_mode)
	Set FormEditMode. More...

	getFormEditMode ()
	Get FormEditMode. More...

	createFeedBlock ()
	FORM FeedBlock: Create ExternalFeedBlock. More...

	editFeedBlock ()
	FORM FeedBlock: Edit form. More...

	saveFeedBlock ()
	FORM FeedBlock: Save ExternalFeedBlock. More...

	updateFeedBlock ()
	FORM FeedBlock: Update ExternalFeedBlock. More...

	initFormFeedBlock ($a_mode)
	FORM FeedBlock: Init form. More...

	getValuesFeedBlock ()
	FORM FeedBlock: Get current values for ExternalFeedBlock form. More...

	cancelSaveFeedBlock ()
	FORM FeedBlock: Cancel save. More...

	cancelUpdateFeedBlock ()
	FORM FeedBlock: Cancel update. More...

	exitSaveFeedBlock ()
	FORM FeedBlock: Exit save. More...

	exitUpdateFeedBlock ()
	FORM FeedBlock: Exit update. More...

	prepareSaveFeedBlock (&$a_external_feed_block)
	FORM FeedBlock: Prepare Saving of ExternalFeedBlock. More...

	prepareFormFeedBlock (&$a_form_gui)
	FORM FeedBlock: Prepare form. More...

Public Member Functions inherited from ilBlockGUI
	getBlockType ()

	__construct ()
	Constructor. More...

	addHeaderLink ($a_href, $a_text, $status=true)

	getHeaderLinks ()

	setData ($a_data)
	Set Data. More...

	getData ()
	Get Data. More...

	setBigMode ($a_bigmode)
	Set Big Mode. More...

	getBigMode ()
	Get Big Mode. More...

	setBlockId ($a_block_id=0)
	Set Block Id. More...

	getBlockId ()
	Get Block Id. More...

	setAvailableDetailLevels ($a_max, $a_min=0)
	Set Available Detail Levels. More...

	setCurrentDetailLevel ($a_currentdetaillevel)
	Set Current Detail Level. More...

	setGuiObject (&$a_gui_object)
	Set GuiObject. More...

	getGuiObject ()
	Get GuiObject. More...

	getCurrentDetailLevel ()
	Get Current Detail Level. More...

	setTitle ($a_title)
	Set Title. More...

	getTitle ()
	Get Title. More...

	setImage ($a_image)
	Set Image. More...

	getImage ()
	Get Image. More...

	setOffset ($a_offset)
	Set Offset. More...

	getOffset ()
	Get Offset. More...

	correctOffset ()

	setLimit ($a_limit)
	Set Limit. More...

	getLimit ()
	Get Limit. More...

	setEnableEdit ($a_enableedit)
	Set EnableEdit. More...

	getEnableEdit ()
	Get EnableEdit. More...

	setRepositoryMode ($a_repositorymode)
	Set RepositoryMode. More...

	getRepositoryMode ()
	Get RepositoryMode. More...

	setFooterInfo ($a_footerinfo, $a_hide_and_icon=false)
	Set Footer Info. More...

	getFooterInfo ($a_hide_and_icon=false)
	Get Footer Info. More...

	setSubtitle ($a_subtitle)
	Set Subtitle. More...

	getSubtitle ()
	Get Subtitle. More...

	setRefId ($a_refid)
	Set Ref Id (only used if isRepositoryObject() is true). More...

	getRefId ()
	Get Ref Id (only used if isRepositoryObject() is true). More...

	setAdminCommands ($a_admincommands)
	Set Administration Commmands. More...

	getAdminCommands ()
	Get Administration Commmands. More...

	setColSpan ($a_colspan)
	Set Columns Span. More...

	getColSpan ()
	Get Columns Span. More...

	setEnableDetailRow ($a_enabledetailrow)
	Set EnableDetailRow. More...

	getEnableDetailRow ()
	Get EnableDetailRow. More...

	setEnableNumInfo ($a_enablenuminfo)
	Set Enable Item Number Info. More...

	getEnableNumInfo ()
	Get Enable Item Number Info. More...

	setProperties ($a_properties)
	This function is supposed to be used for block type specific properties, that should be inherited through ilColumnGUI->setBlockProperties. More...

	getProperty ($a_property)

	setProperty ($a_property, $a_value)

	setRowTemplate ($a_rowtemplatename, $a_rowtemplatedir="")
	Set Row Template Name. More...

	getNavParameter ()

	getDetailParameter ()

	getConfigParameter ()

	getMoveParameter ()

	getRowTemplateName ()
	Get Row Template Name. More...

	getRowTemplateDir ()
	Get Row Template Directory. More...

	addBlockCommand ( $a_href, $a_text, $a_target="", $a_img="", $a_right_aligned=false, $a_checked=false, $a_html="")
	Add Block Command. More...

	getBlockCommands ()
	Get Block commands. More...

	addHeaderCommand ($a_href, $a_text, $a_as_close=false)
	Add Header Block Command. More...

	getHeaderCommands ()
	Get Header Block commands. More...

	addFooterLink ( $a_text, $a_href="", $a_onclick="", $a_block_id="", $a_top=false, $a_omit_separator=false, $a_checked=false)
	Add a footer text/link. More...

	getFooterLinks ()
	Get footer links. More...

	clearFooterLinks ()
	Clear footer links. More...

	handleDetailLevel ()
	Handle read/write current detail level. More...

	getHTML ()
	Handle config status. More...

	fillHeaderCommands ()
	Fill header commands block. More...

	fillHeaderTitleBlock ()
	Fill header title block (title and. More...

	setDataSection ($a_content)
	Call this from overwritten fillDataSection(), if standard row based data is not used. More...

	fillDataSection ()
	Standard implementation for row based data. More...

	fillRow ($a_set)

	fillFooter ()

	fillPreviousNext ()
	Fill previous/next row. More...

	setPreviousNextLinks ()
	Get previous/next linkbar. More...

	fillFooterLinks ($a_top=false, $a_numinfo="")
	Fill footer links. More...

	fillDetailRow ()
	Fill Detail Setting Row. More...

Static Public Member Functions
static	getScreenMode ()
	Get Screen Mode for current command. More...

Static Public Member Functions inherited from ilBlockGUI
static	getScreenMode ()
	Get Screen Mode for current command. More...

Static Public Attributes
static	$block_type = "pdfeed"

Protected Member Functions
	isRepositoryObject ()

Protected Member Functions inherited from ilBlockGUI
	isRepositoryObject ()
	Returns whether block has a corresponding repository object. More...

	fillRowColor ($a_placeholder="CSS_ROW")

	preloadData (array $data)
	Can be overwritten in subclasses. More...

Protected Attributes
	$settings

Protected Attributes inherited from ilExternalFeedBlockGUIGen
	$gui_object

	$form_edit_mode

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 = ""

	$dropdown

	$tpl

	$main_tpl

	$user

	$ctrl

	$access

	$lng

	$obj_def

Detailed Description

BlockGUI class for external feed block on the personal desktop.

Within the repository ilExternalFeedBlockGUI is used. is used.

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

ilPDExternalFeedBlockGUI: ilColumnGUI

Definition at line 39 of file class.ilPDExternalFeedBlockGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilPDExternalFeedBlockGUI::__construct ( )

Constructor.

Definition at line 51 of file class.ilPDExternalFeedBlockGUI.php.

References $DIC, ilBlockGUI\$lng, ilBlockGUI\setLimit(), ilBlockGUI\setRowTemplate(), settings(), and user().

     {
         global $DIC;
 
         $this->ctrl = $DIC->ctrl();
         $this->lng = $DIC->language();
         $this->user = $DIC->user();
         $this->access = $DIC->access();
         $this->settings = $DIC->settings();
         $lng = $DIC->language();
         
         parent::__construct();
         
         $lng->loadLanguageModule("feed");
         
         $this->setLimit(5);
         $this->setRowTemplate("tpl.block_external_feed_row.html", "Services/Feeds");
     }

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Member Function Documentation

◆ confirmDeleteFeedBlock()

ilPDExternalFeedBlockGUI::confirmDeleteFeedBlock ( )

Confirmation of feed block deletion.

Definition at line 469 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, $ilCtrl, ilBlockGUI\$lng, and ilUtil\getImagePath().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         
         include_once("Services/Utilities/classes/class.ilConfirmationGUI.php");
         $c_gui = new ilConfirmationGUI();
         
         // set confirm/cancel commands
         $c_gui->setFormAction($ilCtrl->getFormAction($this, "deleteFeedBlock"));
         $c_gui->setHeaderText($lng->txt("info_delete_sure"));
         $c_gui->setCancel($lng->txt("cancel"), "exitDeleteFeedBlock");
         $c_gui->setConfirm($lng->txt("confirm"), "deleteFeedBlock");
 
         // add items to delete
         $c_gui->addItem(
             "external_feed_block_id",
             $this->feed_block->getId(),
             $this->feed_block->getTitle(),
             ilUtil::getImagePath("icon_feed.svg")
         );
         
         return $c_gui->getHTML();
     }

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◆ create()

ilPDExternalFeedBlockGUI::create ( )

Create Form for Block.

Definition at line 401 of file class.ilPDExternalFeedBlockGUI.php.

References ilExternalFeedBlockGUIGen\createFeedBlock().

     {
         return $this->createFeedBlock();
     }

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◆ deleteFeedBlock()

ilPDExternalFeedBlockGUI::deleteFeedBlock ( )

Delete feed block.

Definition at line 507 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, and $ilCtrl.

     {
         $ilCtrl = $this->ctrl;
 
         $this->feed_block->delete();
         $ilCtrl->returnToParent($this);
     }

◆ disableJS()

ilPDExternalFeedBlockGUI::disableJS ( )

Definition at line 294 of file class.ilPDExternalFeedBlockGUI.php.

References $_SESSION, ilBlockGUI\$ctrl, $ilCtrl, $ilUser, and ilBlockGUI\$user.

     {
         $ilCtrl = $this->ctrl;
         $ilUser = $this->user;
         
         $_SESSION["il_feed_js"] = "n";
         $ilUser->writePref("il_feed_js", "n");
         $ilCtrl->redirectByClass("ilpersonaldesktopgui", "show");
     }

◆ enableJS()

ilPDExternalFeedBlockGUI::enableJS ( )

Definition at line 304 of file class.ilPDExternalFeedBlockGUI.php.

References $_SESSION, $ilUser, ilBlockGUI\$user, exit, and getHTML().

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

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◆ executeCommand()

ilPDExternalFeedBlockGUI::executeCommand ( )

execute command

Definition at line 138 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, and $ilCtrl.

     {
         $ilCtrl = $this->ctrl;
 
         $next_class = $ilCtrl->getNextClass();
         $cmd = $ilCtrl->getCmd("getHTML");
 
         switch ($next_class) {
             default:
                 return $this->$cmd();
         }
     }

◆ exitDeleteFeedBlock()

ilPDExternalFeedBlockGUI::exitDeleteFeedBlock ( )

Cancel deletion of feed block.

Definition at line 497 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, and $ilCtrl.

     {
         $ilCtrl = $this->ctrl;
 
         $ilCtrl->returnToParent($this);
     }

◆ fillDataSection()

ilPDExternalFeedBlockGUI::fillDataSection ( )

Fill data section.

Definition at line 154 of file class.ilPDExternalFeedBlockGUI.php.

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

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

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◆ fillRow()

ilPDExternalFeedBlockGUI::fillRow ( $item )

Fill feed item row.

Definition at line 317 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, and $ilCtrl.

     {
         $ilCtrl = $this->ctrl;
 
         $ilCtrl->setParameter($this, "feed_item_id", $item->getId());
         $this->tpl->setVariable("VAL_TITLE", $item->getTitle());
         $this->tpl->setVariable(
             "HREF_SHOW",
             $ilCtrl->getLinkTarget($this, "showFeedItem")
         );
         $ilCtrl->setParameter($this, "feed_item_id", "");
     }

◆ getBlockType()

ilPDExternalFeedBlockGUI::getBlockType ( )

Definition at line 73 of file class.ilPDExternalFeedBlockGUI.php.

                                    : string
     {
         return self::$block_type;
     }

◆ getDynamic()

ilPDExternalFeedBlockGUI::getDynamic ( )

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

References $_SESSION, ilBlockGUI\$ctrl, $ilCtrl, $ilUser, and ilBlockGUI\$user.

Referenced by fillDataSection(), and getHTML().

     {
         $ilCtrl = $this->ctrl;
         $ilUser = $this->user;
         
         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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◆ getDynamicReload()

ilPDExternalFeedBlockGUI::getDynamicReload ( )

Definition at line 244 of file class.ilPDExternalFeedBlockGUI.php.

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

Referenced by fillDataSection().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         
         $ilCtrl->setParameterByClass(
             "ilcolumngui",
             "block_id",
             "block_pdfeed_" . $this->getBlockId()
         );
 
         $rel_tpl = new ilTemplate("tpl.dynamic_reload.html", true, true, "Services/Feeds");
         $rel_tpl->setVariable("TXT_LOADING", $lng->txt("feed_loading_feed"));
         $rel_tpl->setVariable("BLOCK_ID", "block_pdfeed_" . $this->getBlockId());
         $rel_tpl->setVariable(
             "TARGET",
             $ilCtrl->getLinkTargetByClass("ilcolumngui", "updateBlock", "", true)
         );
             
         // no JS
         $rel_tpl->setVariable("TXT_FEED_CLICK_HERE", $lng->txt("feed_no_js_click_here"));
         $rel_tpl->setVariable(
             "TARGET_NO_JS",
             $ilCtrl->getLinkTargetByClass("ilpdexternalfeedblockgui", "disableJS")
         );
 
         return $rel_tpl->get();
     }

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◆ getHTML()

ilPDExternalFeedBlockGUI::getHTML ( )

Get block HTML code.

Definition at line 168 of file class.ilPDExternalFeedBlockGUI.php.

References $_SESSION, ilBlockGUI\$ctrl, $ilCtrl, $ilSetting, $ilUser, ilBlockGUI\$lng, $settings, ilBlockGUI\$user, ilBlockGUI\addBlockCommand(), ilBlockGUI\getBlockId(), ilBlockGUI\getCurrentDetailLevel(), getDynamic(), getJSEnabler(), and ilBlockGUI\setData().

Referenced by enableJS().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         $ilUser = $this->user;
         $ilSetting = $this->settings;
         
 
         if ($ilSetting->get("block_limit_pdfeed") == 0) {
             return "";
         }
 
         if ($this->getCurrentDetailLevel() == 0) {
             return "";
         }
 
         
         // if no dynamic reload
         if (!$this->getDynamic()) {
             $this->feed->fetch();
             $this->setData($this->feed->getItems());
         }
 
         $ilCtrl->setParameter(
             $this,
             "external_feed_block_id",
             $this->getBlockId()
         );
         $this->addBlockCommand(
             $ilCtrl->getLinkTarget(
                 $this,
                 "editFeedBlock"
             ),
             $lng->txt("edit")
         );
         $this->addBlockCommand(
             $ilCtrl->getLinkTarget(
                 $this,
                 "confirmDeleteFeedBlock"
             ),
             $lng->txt("delete")
         );
         $ilCtrl->setParameter($this, "external_feed_block_id", "");
 
         // JS enabler
         $add = "";
         if ($_SESSION["il_feed_js"] == "n" ||
             ($ilUser->getPref("il_feed_js") == "n" && $_SESSION["il_feed_js"] != "y")) {
             $add = $this->getJSEnabler();
         }
         
         return parent::getHTML() . $add;
     }

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◆ getJSEnabler()

ilPDExternalFeedBlockGUI::getJSEnabler ( )

Definition at line 273 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, $ilCtrl, and ilBlockGUI\getBlockId().

Referenced by getHTML().

     {
         $ilCtrl = $this->ctrl;
 
         $ilCtrl->setParameterByClass(
             "ilcolumngui",
             "block_id",
             "block_pdfeed_" . $this->getBlockId()
         );
 
         $rel_tpl = new ilTemplate("tpl.js_enabler.html", true, true, "Services/Feeds");
         $rel_tpl->setVariable("BLOCK_ID", "block_pdfeed_" . $this->getBlockId());
         $rel_tpl->setVariable(
             "TARGET",
             $ilCtrl->getLinkTargetByClass("ilpdexternalfeedblockgui", "enableJS", true)
         );
             
         return $rel_tpl->get();
     }

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◆ getOverview()

ilPDExternalFeedBlockGUI::getOverview ( )

Get overview.

Definition at line 333 of file class.ilPDExternalFeedBlockGUI.php.

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

Referenced by fillDataSection().

     {
         $lng = $this->lng;
 
         $this->setEnableNumInfo(false);
         return '<div class="small">' . ((int) count($this->getData())) . " " . $lng->txt("feed_feed_items") . "</div>";
     }

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◆ getScreenMode()

static ilPDExternalFeedBlockGUI::getScreenMode ( )

static

Get Screen Mode for current command.

Definition at line 89 of file class.ilPDExternalFeedBlockGUI.php.

References $DIC, $ilCtrl, IL_SCREEN_CENTER, and IL_SCREEN_SIDE.

     {
         global $DIC;
 
         $ilCtrl = $DIC->ctrl();
         
         switch ($ilCtrl->getCmd()) {
             case "create":
             case "edit":
             case "saveFeedBlock":
             case "updateFeedBlock":
             case "editFeedBlock":
             case "showFeedItem":
             case "confirmDeleteFeedBlock":
                 return IL_SCREEN_CENTER;
                 break;
                 
             default:
                 return IL_SCREEN_SIDE;
                 break;
         }
     }

◆ initFormFeedBlock()

ilPDExternalFeedBlockGUI::initFormFeedBlock ( $a_mode )

FORM FeedBlock: Init form.

(We need to overwrite, because Generator does not know FeedUrl Inputs yet.

Parameters

int $a_mode Form Edit Mode (IL_FORM_EDIT | IL_FORM_CREATE)

Definition at line 412 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$lng, IL_FORM_CREATE, IL_FORM_RE_CREATE, ilExternalFeedBlockGUIGen\prepareFormFeedBlock(), and ilFormPropertyGUI\setInfo().

     {
         $lng = $this->lng;
         
         $lng->loadLanguageModule("block");
         
         require_once("Services/Form/classes/class.ilPropertyFormGUI.php");
         
         $this->form_gui = new ilPropertyFormGUI();
         
         // Property Title
         $text_input = new ilTextInputGUI($lng->txt("block_feed_block_title"), "block_title");
         $text_input->setInfo("");
         $text_input->setRequired(true);
         $text_input->setMaxLength(200);
         $this->form_gui->addItem($text_input);
         
         // Property FeedUrl
         $text_input = new ilFeedUrlInputGUI($lng->txt("block_feed_block_feed_url"), "block_feed_url");
         $text_input->setInfo($lng->txt("block_feed_block_feed_url_info"));
         $text_input->setRequired(true);
         $text_input->setMaxLength(250);
         $this->form_gui->addItem($text_input);
         
         
         // save and cancel commands
         if (in_array($a_mode, array(IL_FORM_CREATE,IL_FORM_RE_CREATE))) {
             $this->form_gui->addCommandButton("saveFeedBlock", $lng->txt("save"));
             $this->form_gui->addCommandButton("cancelSaveFeedBlock", $lng->txt("cancel"));
         } else {
             $this->form_gui->addCommandButton("updateFeedBlock", $lng->txt("save"));
             $this->form_gui->addCommandButton("cancelUpdateFeedBlock", $lng->txt("cancel"));
         }
         
         $this->form_gui->setTitle($lng->txt("block_feed_block_head"));
         $this->form_gui->setFormAction($this->ctrl->getFormAction($this));
         
         $this->prepareFormFeedBlock($this->form_gui);
     }

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◆ isRepositoryObject()

ilPDExternalFeedBlockGUI::isRepositoryObject ( )

protected

Definition at line 81 of file class.ilPDExternalFeedBlockGUI.php.

                                             : bool
     {
         return false;
     }

◆ prepareSaveFeedBlock()

ilPDExternalFeedBlockGUI::prepareSaveFeedBlock ( & $a_feed_block )

FORM FeedBlock: Prepare Saving of FeedBlock.

Parameters

object $a_feed_block FeedBlock object.

Definition at line 457 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, and $ilCtrl.

     {
         $ilCtrl = $this->ctrl;
         
         $a_feed_block->setContextObjId($ilCtrl->getContextObjId());
         $a_feed_block->setContextObjType($ilCtrl->getContextObjType());
         $a_feed_block->setType("pdfeed");
     }

◆ setBlock()

ilPDExternalFeedBlockGUI::setBlock ( $a_block )

Do most of the initialisation.

Definition at line 115 of file class.ilPDExternalFeedBlockGUI.php.

References ilBlockGUI\$ctrl, $ilCtrl, ilBlockGUI\setAvailableDetailLevels(), ilBlockGUI\setBlockId(), and ilBlockGUI\setTitle().

     {
         $ilCtrl = $this->ctrl;
 
         // init block
         $this->feed_block = $a_block;
         $this->setTitle($this->feed_block->getTitle());
         $this->setBlockId($this->feed_block->getId());
         
         // get feed object
         include_once("./Services/Feeds/classes/class.ilExternalFeed.php");
         $this->feed = new ilExternalFeed();
         $this->feed->setUrl($this->feed_block->getFeedUrl());
         
         // init details
         $this->setAvailableDetailLevels(2);
         
         $ilCtrl->setParameter($this, "block_id", $this->feed_block->getId());
     }

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◆ showFeedItem()

ilPDExternalFeedBlockGUI::showFeedItem ( )

Show Feed Item.

Definition at line 344 of file class.ilPDExternalFeedBlockGUI.php.

References $_GET, ilBlockGUI\$ctrl, $ilCtrl, ilBlockGUI\$lng, ilBlockGUI\$tpl, ilUtil\getImagePath(), and ilBlockGUI\getTitle().

     {
         $lng = $this->lng;
         $ilCtrl = $this->ctrl;
         
         include_once("./Services/News/classes/class.ilNewsItem.php");
 
         $this->feed->fetch();
         foreach ($this->feed->getItems() as $item) {
             if ($item->getId() == $_GET["feed_item_id"]) {
                 $c_item = $item;
                 break;
             }
         }
         
         $tpl = new ilTemplate("tpl.show_feed_item.html", true, true, "Services/Feeds");
         
         if (is_object($c_item)) {
             if (trim($c_item->getSummary()) != "") {            // summary
                 $tpl->setCurrentBlock("content");
                 $tpl->setVariable("VAL_CONTENT", $c_item->getSummary());
                 $tpl->parseCurrentBlock();
             }
             if (trim($c_item->getDate()) != "" || trim($c_item->getAuthor()) != "") {           // date
                 $tpl->setCurrentBlock("date_author");
                 if (trim($c_item->getAuthor()) != "") {
                     $tpl->setVariable("VAL_AUTHOR", $c_item->getAuthor() . " - ");
                 }
                 $tpl->setVariable("VAL_DATE", $c_item->getDate());
                 $tpl->parseCurrentBlock();
             }
 
             if (trim($c_item->getLink()) != "") {               // link
                 $tpl->setCurrentBlock("plink");
                 $tpl->setVariable("HREF_LINK", $c_item->getLink());
                 $tpl->setVariable("TXT_LINK", $lng->txt("feed_open_source_page"));
                 $tpl->parseCurrentBlock();
             }
             $tpl->setVariable("VAL_TITLE", $c_item->getTitle());                        // title
         }
         
         include_once("./Services/PersonalDesktop/classes/class.ilPDContentBlockGUI.php");
         $content_block = new ilPDContentBlockGUI();
         $content_block->setContent($tpl->get());
         $content_block->setTitle($this->getTitle());
         $content_block->setImage(ilUtil::getImagePath("icon_feed.svg"));
         $content_block->addHeaderCommand(
             $ilCtrl->getParentReturn($this),
             $lng->txt("selected_items_back")
         );
 
         return $content_block->getHTML();
     }

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Field Documentation

◆ $block_type

ilPDExternalFeedBlockGUI::$block_type = "pdfeed"

static

Definition at line 46 of file class.ilPDExternalFeedBlockGUI.php.

◆ $settings

ilPDExternalFeedBlockGUI::$settings

protected

Definition at line 44 of file class.ilPDExternalFeedBlockGUI.php.

Referenced by getHTML().

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

Services/Feeds/classes/class.ilPDExternalFeedBlockGUI.php

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ confirmDeleteFeedBlock()

◆ create()

◆ deleteFeedBlock()

◆ disableJS()

◆ enableJS()

◆ executeCommand()

◆ exitDeleteFeedBlock()

◆ fillDataSection()

◆ fillRow()

◆ getBlockType()

◆ getDynamic()

◆ getDynamicReload()

◆ getHTML()

◆ getJSEnabler()

◆ getOverview()

◆ getScreenMode()

◆ initFormFeedBlock()

◆ isRepositoryObject()

◆ prepareSaveFeedBlock()

◆ setBlock()

◆ showFeedItem()

Field Documentation

◆ $block_type

◆ $settings