Inheritance diagram for ilBlogPostingGUI:

Collaboration diagram for ilBlogPostingGUI:

Public Member Functions
	__construct ($a_node_id, $a_access_handler=null, $a_id=0, $a_old_nr=0, $a_enable_public_notes=true, $a_may_contribute=true, $a_style_sheet_id=0)
	Constructor. More...

	executeCommand ()
	execute command More...

	setBlogPosting (ilBlogPosting $a_posting)
	Set blog posting. More...

	getBlogPosting ()
	Get blog posting. More...

	preview ($a_mode=null)
	Preview blog posting. More...

	previewEmbedded ()
	Needed for portfolio/blog handling. More...

	previewFullscreen ()
	Needed for portfolio/blog handling. More...

	showPage ()
	Embedded posting in portfolio. More...

	postOutputProcessing ($a_output)
	Finalizing output processing. More...

	getTabs ($a_activate="")
	Get tabs. More...

	deleteBlogPostingConfirmationScreen ()
	Delete blog posting confirmation screen. More...

	cancelBlogPostingDeletion ()
	Cancel blog posting deletion. More...

	confirmBlogPostingDeletion ()
	Delete the blog posting. More...

	editTitle ($a_form=null)

	updateTitle ()

	initTitleForm ()

	editDate ($a_form=null)

	updateDate ()

	initDateForm ()

	observeNoteAction ($a_blog_id, $a_posting_id, $a_type, $a_action, $a_note_id)

	deactivatePageToList ()

	deactivatePage ($a_to_list=false)

	activatePageToList ()

	activatePage ($a_to_list=false)

	editKeywords (ilPropertyFormGUI $a_form=null)

	saveKeywordsForm ()

	keywordAutocomplete ()

Public Member Functions inherited from ilPageObjectGUI
	ilPageObjectGUI ($a_parent_type, $a_id, $a_old_nr=0, $a_prevent_get_id=false, $a_lang="")
	Constructor. More...

	afterConstructor ()
	After constructor. More...

	setParentType ($a_val)
	Set parent type. More...

	getParentType ()
	Get parent type. More...

	setId ($a_val)
	Set ID. More...

	getId ()
	Get ID. More...

	setOldNr ($a_val)
	Set old nr (historic page) More...

	getOldNr ()
	Get old nr (historic page) More...

	setLanguage ($a_val)
	Set language. More...

	getLanguage ()
	Get language. More...

	setEnablePCType ($a_pc_type, $a_val)
	Set enable pc type. More...

	getEnablePCType ($a_pc_type)
	Get enable pc type. More...

	setPageConfig ($a_val)
	Set page config object. More...

	getPageConfig ()
	Get page config object. More...

	setBibId ($a_id)
	Set Bib Id. More...

	getBibId ()
	Get Bib Id. More...

	setPageObject ($a_pg_obj)
	Set Page Object. More...

	getPageObject ()
	Get Page Object. More...

	setOutputMode ($a_mode=IL_PAGE_PRESENTATION)
	Set Output Mode. More...

	getOutputMode ()

	setTemplateOutput ($a_output=true)

	outputToTemplate ()

	setPresentationTitle ($a_title="")

	getPresentationTitle ()

	setHeader ($a_title="")

	getHeader ()

	setLinkParams ($l_params="")

	getLinkParams ()

	setLinkFrame ($l_frame="")

	getLinkFrame ()

	setLinkXML ($link_xml)

	getLinkXML ()

	setQuestionXML ($question_xml)

	setQuestionHTML ($question_html)

	getQuestionXML ()

	getQuestionHTML ()

	setTemplateTargetVar ($a_variable)

	getTemplateTargetVar ()

	setTemplateOutputVar ($a_value)

	getTemplateOutputVar ()

	setSourcecodeDownloadScript ($script_name)

	getSourcecodeDownloadScript ()

	enableCitation ($a_enabled)

	isEnabledCitation ()

	setLocator (&$a_locator)

	setTabs ($a_tabs)

	setPageBackTitle ($a_title)

	setFileDownloadLink ($a_download_link)

	getFileDownloadLink ()

	setFullscreenLink ($a_fullscreen_link)

	getFullscreenLink ()

	setIntLinkReturn ($a_return)

	enableChangeComments ($a_enabled)

	isEnabledChangeComments ()

	enableNotes ($a_enabled, $a_parent_id)

	isEnabledNotes ()

	setOfflineDirectory ($offdir)
	set offline directory to offdir More...

	getOfflineDirectory ()
	get offline directory More...

	setViewPageLink ($a_link, $a_target="")
	set link for "view page" button More...

	getViewPageLink ()
	get view page link More...

	getViewPageTarget ()
	get view page target frame More...

	setActivationListener (&$a_obj, $a_meth)

	setEnabledNews ($a_enabled, $a_news_obj_id=0, $a_news_obj_type=0)
	Set enabled news. More...

	getEnabledNews ()
	Get enabled news. More...

	setTabHook ($a_object, $a_function)
	Set tab hook. More...

	setEditPreview ($a_editpreview)
	Set Display first Edit tab, then Preview tab, instead of Page and Edit. More...

	getEditPreview ()
	Get Display first Edit tab, then Preview tab, instead of Page and Edit. More...

	setEnabledTabs ($a_enabledtabs)
	Set Output tabs. More...

	getEnabledTabs ()
	Get Output tabs. More...

	setEnabledPageFocus ($a_enabledpagefocus)
	Set Enable page focus. More...

	getEnabledPageFocus ()
	Get Enable page focus. More...

	setExplorerUpdater ($a_exp_frame, $a_exp_id, $a_exp_target_script)
	Set Explorer Updater. More...

	setPrependingHtml ($a_prependinghtml)
	Set Prepending HTML. More...

	getPrependingHtml ()
	Get Prepending HTML. More...

	setEnableEditing ($a_enableediting)
	Set Enable Editing. More...

	getEnableEditing ()
	Get Enable Editing. More...

	setRawPageContent ($a_rawpagecontent)
	Set Get raw page content only. More...

	getRawPageContent ()
	Get Get raw page content only. More...

	setStyleId ($a_styleid)
	Set Style Id. More...

	getStyleId ()
	Get Style Id. More...

	setCompareMode ($a_val)
	Set compare mode. More...

	getCompareMode ()
	Get compare mode. More...

	setAbstractOnly ($a_val)
	Set abstract only. More...

	getAbstractOnly ()
	Get abstract only. More...

	setRenderPageContainer ($a_val)
	Set render page container. More...

	getRenderPageContainer ()
	Get render page container. More...

	activateMetaDataEditor ($a_rep_obj_id, $a_sub_obj_id, $a_type, $a_observer_obj=NULL, $a_observer_func="")
	Activate meda data editor. More...

	determineFileDownloadLink ()
	Determine file download link. More...

	determineFullscreenLink ()
	Determine fullscreen link. More...

	determineSourcecodeDownloadScript ()
	Determine source code download script. More...

	getComponentPluginsXML ()
	Put information about activated plugins into XML. More...

&	executeCommand ()
	execute command More...

	setQEditTabs ($a_active)
	Set question editing tabs. More...

	onFeedbackEditingForwarding ()
	On feedback editing forwarding. More...

	deactivatePage ()

	activatePage ()

	showPage ()
	display content of page More...

	replaceCurlyBrackets ($output)
	Replace curly brackets. More...

	addActionsMenu ($a_tpl, $sel_media_mode, $sel_html_mode, $sel_js_mode)
	Add actions menu. More...

	addMultiLangActionsAndInfo ($a_list, $a_tpl)
	Add multi-language actions to menu. More...

	setEditMode ()
	Set edit mode. More...

	setDefaultLinkXml ()
	Set standard link xml. More...

	downloadFile ()
	Download file of file lists. More...

	displayMediaFullscreen ()
	Show media in fullscreen mode. More...

	displayMedia ($a_fullscreen=false)
	Display media. More...

	download_paragraph ()
	download source code paragraph More...

	insertContentIncludes ($a_html)
	Insert content includes. More...

	insertPageToc ($a_output)
	Insert page toc. More...

	insertResources ($a_output)
	Insert resources. More...

	insertAdvTrigger ($a_output)
	Insert adv content trigger. More...

	postOutputProcessing ($a_output)
	Finalizing output processing. More...

	insertHelp ($a_tpl)
	Insert help texts. More...

	previewHistory ()
	Preview history. More...

	preview ()
	preview More...

	edit ()
	edit ("view" before) More...

	insertJSAtPlaceholder ()
	InsertJS at placeholder. More...

	presentation ($a_mode=IL_PAGE_PRESENTATION)

	getHTML ()

	showMediaFullscreen ($a_style_id=0)
	show fullscreen view of media object More...

	displayValidationError ($a_error)
	display validation error More...

	history ()
	Get history table as HTML. More...

	rollbackConfirmation ()
	Rollback confirmation. More...

	rollback ()
	Rollback to a previous version. More...

	setScreenIdComponent ()
	Set screen id component. More...

	getTabs ($a_activate="")
	adds tabs to tab gui object More...

	compareVersion ()
	Compares two revisions of the page. More...

	replaceDiffTags ($a_html)

	editActivation ()
	Edit activation (only, if scheduled page activation is activated in administration) More...

	initActivationForm ()
	Init activation form. More...

	getActivationFormValues ()
	Get values for activation form. More...

	saveActivation ()
	Save Activation. More...

	getNotesHTML ($a_content_object=null, $a_enable_private_notes=true, $a_enable_public_notes=false, $a_enable_notes_deletion=false, $a_callback=null)
	Get html for public and/or private notes. More...

	processAnswer ()
	Process answer. More...

	initialOpenedContent ()
	Initially opened content. More...

	initOpenedContentForm ()
	Init form for initially opened content. More...

	saveInitialOpenedContent ()
	Save initial opened content. More...

	switchToLanguage ()
	Switch to language. More...

	confirmPageTranslationCreation ()
	Confirm page translation creation. More...

	editMasterLanguage ()
	Edit master language. More...

	createPageTranslation ()
	Create page translation. More...

	releasePageLock ()
	Release page lock. More...

Static Public Member Functions
static	getSnippet ($a_id, $a_truncate=false, $a_truncate_length=500, $a_truncate_sign="...", $a_include_picture=false, $a_picture_width=144, $a_picture_height=144, $a_export_directory=null)
	Get first text paragraph of page. More...

Static Public Member Functions inherited from ilPageObjectGUI
static	getTinyMenu ($a_par_type, $a_int_links=false, $a_wiki_links=false, $a_keywords=false, $a_style_id=0, $a_paragraph_styles=true, $a_save_return=true, $a_anchors=false, $a_save_new=true)
	Get Tiny Menu. More...

Protected Member Functions
	checkAccess ($a_cmd)
	Centralized access management. More...

	isInWorkspace ()
	Is current page part of personal workspace blog? More...

	getActivationCaptions ()
	Get captions for activation action menu entries. More...

	initKeywordsForm ()

	getParentObjId ()

	getFirstMediaObjectAsTag ($a_width=144, $a_height=144, $a_export_directory=null)

Protected Member Functions inherited from ilPageObjectGUI
	initPageObject ()
	Init page object. More...

	getActivationCaptions ()
	Get captions for activation action menu entries. More...

	isPageContainerToBeRendered ()

Static Protected Member Functions
static	parseImage ($src_width, $src_height, $tgt_width, $tgt_height)

Protected Attributes
	$node_id

	$access_handler

	$enable_public_notes

	$may_contribute

Protected Attributes inherited from ilPageObjectGUI
	$parent_type = ""

Additional Inherited Members
Data Fields inherited from ilPageObjectGUI
	$tpl

	$lng

	$ctrl

	$obj

	$output_mode

	$presentation_title

	$target_script

	$return_location

	$target_var

	$template_output_var

	$output2template

	$link_params

	$bib_id

	$citation

	$sourcecode_download_script

	$change_comments

	$question_html

	$activation = false

	$activated = true

	$editpreview = false

	$use_meta_data = false

	$link_xml_set = false

	$enableediting = true

	$rawpagecontent = false

	$enabledcontentincludes = false

	$compare_mode = false

	$page_config = null

	$tabs_enabled = true

	$render_page_container = false

	$pl_start = "{{{{{"

	$pl_end = "}}}}}"

Detailed Description

Class ilBlogPosting GUI class.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

@ilCtrl_Calls ilBlogPostingGUI: ilPageEditorGUI, ilEditClipboardGUI, ilMediaPoolTargetSelector @ilCtrl_Calls ilBlogPostingGUI: ilRatingGUI, ilPublicUserProfileGUI, ilPageObjectGUI, ilNoteGUI

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

Constructor & Destructor Documentation

◆ __construct()

ilBlogPostingGUI::__construct	(	$a_node_id,
		$a_access_handler = `null`,
		$a_id = `0`,
		$a_old_nr = `0`,
		$a_enable_public_notes = `true`,
		$a_may_contribute = `true`,
		$a_style_sheet_id = `0`
	)

Constructor.

Parameters

int	$a_node
object	$a_access_handler
int	$a_id
int	$a_old_nr
bool	$a_enable_notes
bool	$a_may_contribute

Returns: ilBlogPostingGUI

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

        {
                global $tpl, $lng;
 
                $lng->loadLanguageModule("blog");
 
                $this->node_id = $a_node_id;
                $this->access_handler = $a_access_handler;
                $this->enable_public_notes = (bool)$a_enable_public_notes;
 
                parent::__construct("blp", $a_id, $a_old_nr);
 
                // needed for notification
                $this->getBlogPosting()->setBlogNodeId($this->node_id, $this->isInWorkspace());
                
                // #11151
                $this->may_contribute = (bool)$a_may_contribute;
                $this->setEnableEditing($a_may_contribute);
                
                // content style
                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                
                $tpl->setCurrentBlock("SyntaxStyle");
                $tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
                        ilObjStyleSheet::getSyntaxStylePath());
                $tpl->parseCurrentBlock();
                
                // #17814
                $tpl->setCurrentBlock("ContentStyle");
                $tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
                        ilObjStyleSheet::getContentStylePath($a_style_sheet_id));
                $tpl->parseCurrentBlock();              
                                        
                // needed for editor                    
                $this->setStyleId($a_style_sheet_id);   
        }

References ilPageObjectGUI\$lng, ilPageObjectGUI\$tpl, getBlogPosting(), ilObjStyleSheet\getContentStylePath(), ilObjStyleSheet\getSyntaxStylePath(), isInWorkspace(), ilPageObjectGUI\setEnableEditing(), and ilPageObjectGUI\setStyleId().

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Member Function Documentation

◆ activatePage()

ilBlogPostingGUI::activatePage ( $a_to_list = false )

Definition at line 556 of file class.ilBlogPostingGUI.php.

        {
                // send notifications
                include_once "Modules/Blog/classes/class.ilObjBlog.php";
                ilObjBlog::sendNotification("new", $this->isInWorkspace(), $this->node_id, $this->getBlogPosting()->getId());            
                
                $this->getBlogPosting()->setActive(true);
                $this->getBlogPosting()->update(true, false, false);
                if(!$a_to_list)
                {
                        $this->ctrl->redirect($this, "edit");
                }
                else
                {
                        $this->ctrl->setParameterByClass("ilobjbloggui", "blpg", "");
                        $this->ctrl->redirectByClass("ilobjbloggui", "");
                }
        }

References getBlogPosting(), ilPageObjectGUI\getId(), isInWorkspace(), and ilObjBlog\sendNotification().

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◆ activatePageToList()

ilBlogPostingGUI::activatePageToList ( )

Definition at line 551 of file class.ilBlogPostingGUI.php.

        {
                $this->activatePage(true);      
        }

References ilPageObjectGUI\activatePage().

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◆ cancelBlogPostingDeletion()

ilBlogPostingGUI::cancelBlogPostingDeletion ( )

Cancel blog posting deletion.

Definition at line 366 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl;
                
                $ilCtrl->redirect($this, "preview");
        }

References $ilCtrl.

◆ checkAccess()

ilBlogPostingGUI::checkAccess ( $a_cmd )

protected

Centralized access management.

Parameters

string $a_cmd

Returns: bool

Definition at line 151 of file class.ilBlogPostingGUI.php.

        {
                if($a_cmd == "contribute")
                {
                        return $this->may_contribute;
                }
                return $this->access_handler->checkAccess($a_cmd, "", $this->node_id);
        }

References $may_contribute.

Referenced by confirmBlogPostingDeletion(), deleteBlogPostingConfirmationScreen(), editKeywords(), and preview().

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◆ confirmBlogPostingDeletion()

ilBlogPostingGUI::confirmBlogPostingDeletion ( )

Delete the blog posting.

Definition at line 376 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl, $lng;
 
                if ($this->checkAccess("write") || $this->checkAccess("contribute"))
                {                       
                        // delete all md keywords
                        $md_section = $this->getBlogPosting()->getMDSection();
                        foreach($md_section->getKeywordIds() as $id)
                        {
                                $md_key = $md_section->getKeyword($id);                         
                                $md_key->delete();                              
                        }
                        
                        $this->getBlogPosting()->delete();
                        ilUtil::sendSuccess($lng->txt("blog_posting_deleted"), true);
                }
                
                $ilCtrl->setParameterByClass("ilobjbloggui", "blpg", ""); // #14363
                $ilCtrl->redirectByClass("ilobjbloggui", "render");
        }

References $ilCtrl, ilPageObjectGUI\$lng, checkAccess(), getBlogPosting(), and ilUtil\sendSuccess().

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◆ deactivatePage()

ilBlogPostingGUI::deactivatePage ( $a_to_list = false )

Definition at line 535 of file class.ilBlogPostingGUI.php.

        {
                $this->getBlogPosting()->setApproved(false);
                $this->getBlogPosting()->setActive(false);
                $this->getBlogPosting()->update(true, false, false);
                if(!$a_to_list)
                {
                        $this->ctrl->redirect($this, "edit");
                }
                else
                {
                        $this->ctrl->setParameterByClass("ilobjbloggui", "blpg", "");
                        $this->ctrl->redirectByClass("ilobjbloggui", "");
                }
        }

References getBlogPosting().

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◆ deactivatePageToList()

ilBlogPostingGUI::deactivatePageToList ( )

Definition at line 530 of file class.ilBlogPostingGUI.php.

        {
                $this->deactivatePage(true);
        }

References ilPageObjectGUI\deactivatePage().

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◆ deleteBlogPostingConfirmationScreen()

ilBlogPostingGUI::deleteBlogPostingConfirmationScreen ( )

Delete blog posting confirmation screen.

Definition at line 331 of file class.ilBlogPostingGUI.php.

        {
                global $tpl, $ilCtrl, $lng;
 
                if ($this->checkAccess("write") || $this->checkAccess("contribute"))
                {
                        include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                        $confirmation_gui = new ilConfirmationGUI();
                        $confirmation_gui->setFormAction($ilCtrl->getFormAction($this));
                        $confirmation_gui->setHeaderText($lng->txt("blog_posting_deletion_confirmation"));
                        $confirmation_gui->setCancel($lng->txt("cancel"), "cancelBlogPostingDeletion");
                        $confirmation_gui->setConfirm($lng->txt("delete"), "confirmBlogPostingDeletion");
                        
                        $dtpl = new ilTemplate("tpl.blog_posting_deletion_confirmation.html", true,
                                true, "Modules/Blog");
                                
                        $dtpl->setVariable("PAGE_TITLE", $this->getBlogPosting()->getTitle());
                        
                        // notes/comments
                        include_once("./Services/Notes/classes/class.ilNote.php");
                        $cnt_note_users = ilNote::getUserCount($this->getBlogPosting()->getParentId(),
                                $this->getBlogPosting()->getId(), "wpg");
                        $dtpl->setVariable("TXT_NUMBER_USERS_NOTES_OR_COMMENTS",
                                $lng->txt("blog_number_users_notes_or_comments"));
                        $dtpl->setVariable("TXT_NR_NOTES_COMMENTS", $cnt_note_users);
                        
                        $confirmation_gui->addItem("", "", $dtpl->get());
                        
                        $tpl->setContent($confirmation_gui->getHTML());
                }
        }

References $ilCtrl, ilPageObjectGUI\$lng, ilPageObjectGUI\$tpl, checkAccess(), getBlogPosting(), ilPageObjectGUI\getId(), and ilNote\getUserCount().

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◆ editDate()

ilBlogPostingGUI::editDate ( $a_form = null )

Definition at line 452 of file class.ilBlogPostingGUI.php.

        {
                global $tpl, $ilTabs;
                
                $ilTabs->activateTab("edit");
                
                if(!$a_form)
                {
                        $a_form = $this->initDateForm();
                }
                
                $tpl->setContent($a_form->getHTML());
        }

References ilPageObjectGUI\$tpl, and initDateForm().

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◆ editKeywords()

ilBlogPostingGUI::editKeywords ( ilPropertyFormGUI $a_form = null )

Definition at line 575 of file class.ilBlogPostingGUI.php.

        {
                global $ilTabs, $tpl;
                
                if (!$this->checkAccess("contribute"))
                {
                        return;
                }
                
                $ilTabs->activateTab("pg");
                
                if(!$a_form)
                {
                        $a_form = $this->initKeywordsForm();
                }
                
                $tpl->setContent($a_form->getHTML());
        }

References ilPageObjectGUI\$tpl, checkAccess(), and initKeywordsForm().

Referenced by saveKeywordsForm().

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◆ editTitle()

ilBlogPostingGUI::editTitle ( $a_form = null )

Definition at line 398 of file class.ilBlogPostingGUI.php.

        {
                global $tpl, $ilTabs;
                
                $ilTabs->activateTab("edit");
                
                if(!$a_form)
                {
                        $a_form = $this->initTitleForm();
                }
                
                $tpl->setContent($a_form->getHTML());
        }

References ilPageObjectGUI\$tpl, and initTitleForm().

Referenced by updateDate(), and updateTitle().

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◆ executeCommand()

ilBlogPostingGUI::executeCommand ( )

execute command

Reimplemented from ilPageObjectGUI.

Definition at line 76 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl, $ilTabs, $ilLocator, $tpl;
                
                $next_class = $ilCtrl->getNextClass($this);
                $cmd = $ilCtrl->getCmd();
 
                $posting = $this->getBlogPosting();
                $ilCtrl->setParameter($this, "blpg", $posting->getId());
                
                switch($next_class)
                {
                        case "ilnotegui":                               
                                // $this->getTabs();
                                // $ilTabs->setTabActive("pg");
                                return $this->previewFullscreen();
 
                        /*
                        case "ilratinggui":
                                include_once("./Services/Rating/classes/class.ilRatingGUI.php");
                                $rating_gui = new ilRatingGUI();
                                $rating_gui->setObject($this->getBlogPosting()->getParentId(), "blog",
                                        $this->getBlogPosting()->getId(), "blp");
                                $this->ctrl->forwardCommand($rating_gui);
                                $ilCtrl->redirect($this, "preview");
                                break;
                        */
                                
                        case "ilpageobjectgui":
                die("Deprecated. Blog Posting gui forwarding to ilpageobject");
                                return;
                                
                        default:
                                if($posting)
                                {
                                        $this->setPresentationTitle($posting->getTitle());
                                        
                                        $tpl->setTitle(ilObject::_lookupTitle($this->getBlogPosting()->getBlogId()).": ". // #15017
                                                $posting->getTitle());
                                        $tpl->setTitleIcon(ilUtil::getImagePath("icon_blog.svg"),
                                                $this->lng->txt("obj_blog")); // #12879
                                        
                                        $ilLocator->addItem($posting->getTitle(),
                                                $ilCtrl->getLinkTarget($this, "preview"));                                                      
                                }
                                return parent::executeCommand();
                }
        }

References $cmd, $ilCtrl, ilPageObjectGUI\$tpl, ilObject\_lookupTitle(), getBlogPosting(), ilUtil\getImagePath(), previewFullscreen(), and ilPageObjectGUI\setPresentationTitle().

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◆ getActivationCaptions()

ilBlogPostingGUI::getActivationCaptions ( )

protected

Get captions for activation action menu entries.

Reimplemented from ilPageObjectGUI.

Definition at line 522 of file class.ilBlogPostingGUI.php.

        {
                global $lng;
                
                return array("deactivatePage" => $lng->txt("blog_toggle_draft"),
                                "activatePage" => $lng->txt("blog_toggle_final"));
        }       

References ilPageObjectGUI\$lng.

◆ getBlogPosting()

ilBlogPostingGUI::getBlogPosting ( )

Get blog posting.

@returnilBlogPosting

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

        {
                return $this->getPageObject();
        }

References ilPageObjectGUI\getPageObject().

Referenced by __construct(), activatePage(), confirmBlogPostingDeletion(), deactivatePage(), deleteBlogPostingConfirmationScreen(), executeCommand(), getTabs(), initKeywordsForm(), postOutputProcessing(), preview(), saveKeywordsForm(), and showPage().

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◆ getFirstMediaObjectAsTag()

ilBlogPostingGUI::getFirstMediaObjectAsTag	(	$a_width = `144`,
		$a_height = `144`,
		$a_export_directory = `null`
	)

protected

Definition at line 781 of file class.ilBlogPostingGUI.php.

        {
                $this->obj->buildDom();
                $mob_ids = $this->obj->collectMediaObjects();
                if($mob_ids)
                {
                        require_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
                        foreach($mob_ids as $mob_id)
                        {                               
                                $mob_obj = new ilObjMediaObject($mob_id);
                                $mob_item = $mob_obj->getMediaItem("Standard");
                                if(stristr($mob_item->getFormat(), "image"))
                                {                               
                                        $mob_size = $mob_item->getOriginalSize();
                                        if($mob_size["width"] >= $a_width ||
                                                $mob_size["height"] >= $a_height)
                                        {
                                                if(!$a_export_directory)
                                                {
                                                        $mob_dir = ilObjMediaObject::_getDirectory($mob_obj->getId());
                                                }
                                                else
                                                {
                                                        // see ilCOPageHTMLExport::exportHTMLMOB()
                                                        $mob_dir = "./mobs/mm_".$mob_obj->getId();
                                                }                                               
                                                $mob_res = self::parseImage($mob_size["width"],
                                                        $mob_size["height"], $a_width, $a_height);
                                                
                                                return '<img'.
                                                        ' src="'.$mob_dir."/".$mob_item->getLocation().'"'.
                                                        ' width="'.$mob_res[0].'"'.
                                                        ' height="'.$mob_res[1].'"'.
                                                        ' class="ilBlogListItemSnippetPreviewImage ilFloatLeft noMirror"'.
                                                        ' />';
                                        }
                                }
                        }
                }
        }

References ilObjMediaObject\_getDirectory(), and parseImage().

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◆ getParentObjId()

ilBlogPostingGUI::getParentObjId ( )

protected

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

        {
                if($this->node_id)
                {
                        if($this->isInWorkspace())
                        {
                                return $this->access_handler->getTree()->lookupObjectId($this->node_id);
                        }
                        else
                        {
                                return ilObject::_lookupObjId($this->node_id);
                        }
                }
        }

References ilObject\_lookupObjId(), and isInWorkspace().

Referenced by keywordAutocomplete().

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◆ getSnippet()

static ilBlogPostingGUI::getSnippet	(	$a_id,
		$a_truncate = `false`,
		$a_truncate_length = `500`,
		$a_truncate_sign = `"..."`,
		$a_include_picture = `false`,
		$a_picture_width = `144`,
		$a_picture_height = `144`,
		$a_export_directory = `null`
	)

static

Get first text paragraph of page.

Parameters

int	$a_id
bool	$a_truncate
int	$a_truncate_length
bool	$a_include_picture
int	$a_picture_width
int	$a_picture_height
string	$a_export_directory

Returns: string

Definition at line 747 of file class.ilBlogPostingGUI.php.

        {                                       
                $bpgui = new self(0, null, $a_id);
                
                // scan the full page for media objects
                if($a_include_picture)
                {
                        $img = $bpgui->getFirstMediaObjectAsTag($a_picture_width, $a_picture_height, $a_export_directory);
                }
                
                $bpgui->setRawPageContent(true);
                $bpgui->setAbstractOnly(true);          
 
                // #8627: export won't work - should we set offline mode?
                $bpgui->setFileDownloadLink(".");
                $bpgui->setFullscreenLink(".");
                $bpgui->setSourcecodeDownloadScript(".");                                               
                 
                // render without title
                $page = $bpgui->showPage();             
                
                if($a_truncate)
                {
                        $page = ilPageObject::truncateHTML($page, $a_truncate_length, $a_truncate_sign);                
                }
                
                if($img)
                {
                        $page = '<div>'.$img.$page.'</div><div style="clear:both;"></div>';                     
                }
        
                return $page;                           
        }

References $img, and ilPageObject\truncateHTML().

Referenced by ilObjBlog\deliverRSS(), ilBlogPosting\getNotificationAbstract(), and ilObjBlogGUI\renderList().

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◆ getTabs()

ilBlogPostingGUI::getTabs ( $a_activate = "" )

Get tabs.

Parameters

string $a_activate

Reimplemented from ilPageObjectGUI.

Definition at line 319 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl;
 
                $ilCtrl->setParameterByClass("ilobjbloggui", "blpg", $this->getBlogPosting()->getId());
 
                parent::getTabs($a_activate);
        }

References $ilCtrl, getBlogPosting(), and ilPageObjectGUI\getId().

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◆ initDateForm()

ilBlogPostingGUI::initDateForm ( )

Definition at line 488 of file class.ilBlogPostingGUI.php.

        {
                global $lng, $ilCtrl;
                
                include_once('Services/Form/classes/class.ilPropertyFormGUI.php');
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                $form->setTitle($lng->txt('blog_edit_date'));
                
                $date = new ilDateTimeInputGUI($lng->txt("date"), "date");
                $date->setRequired(true);
                $date->setShowTime(true);
                $date->setInfo($lng->txt('blog_edit_date_info'));
                $form->addItem($date);
                
                $date->setDate($this->getPageObject()->getCreated());
        
                $form->addCommandButton('updateDate', $lng->txt('save'));
                $form->addCommandButton('preview', $lng->txt('cancel'));
 
                return $form;           
        }

References $ilCtrl, ilPageObjectGUI\$lng, and ilPageObjectGUI\getPageObject().

Referenced by editDate(), and updateDate().

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◆ initKeywordsForm()

ilBlogPostingGUI::initKeywordsForm ( )

protected

Definition at line 594 of file class.ilBlogPostingGUI.php.

        {
                global $ilUser;
                
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();                
                $form->setFormAction($this->ctrl->getFormAction($this, "saveKeywordsForm"));
                $form->setTitle($this->lng->txt("blog_edit_keywords"));
                
                $txt = new ilTextInputGUI($this->lng->txt("blog_keywords"), "keywords");
                // $txt->setRequired(true); #10504
                $txt->setMulti(true);
                $txt->setDataSource($this->ctrl->getLinkTarget($this, "keywordAutocomplete", "", true));
                $txt->setMaxLength(200);
                $txt->setSize(50);
                $txt->setInfo($this->lng->txt("blog_keywords_info"));
                $form->addItem($txt);
                                
                $md_section = $this->getBlogPosting()->getMDSection();
                
                $keywords = array();
                foreach($ids = $md_section->getKeywordIds() as $id)
                {
                        $md_key = $md_section->getKeyword($id);
                        if (trim($md_key->getKeyword()) != "")
                        {
                                $keywords[$md_key->getKeywordLanguageCode()][]
                                        = $md_key->getKeyword();
                        }
                }
                                                                                
                // language is not "used" anywhere
                $ulang = $ilUser->getLanguage();
                if($keywords[$ulang])
                {
                        asort($keywords[$ulang]);
                        $txt->setValue($keywords[$ulang]);
                }
                
                // other keywords in blog
                $other = array();
                foreach(array_keys(ilBlogPosting::getAllPostings($this->getBlogPosting()->getBlogId())) as $posting_id)
                {
                        if($posting_id != $this->getBlogPosting()->getId())
                        {
                                $other = array_merge($other, ilBlogPosting::getKeywords($this->getBlogPosting()->getBlogId(), $posting_id));
                        }
                }
                // #17414
                $other = array_unique($other);
                sort($other, SORT_LOCALE_STRING);
                if(is_array($keywords[$ulang]))
                {                       
                        $other = array_diff($other, $keywords[$ulang]);
                }
                if(sizeof($other))
                {
                        $html = "";
                        foreach($other as $item)
                        {
                                $html .= '<span class="ilTag">'.$item.'</span>';
                        }
                        $info = new ilNonEditableValueGUI($this->lng->txt("blog_keywords_other"), "", true);
                        $info->setInfo($this->lng->txt("blog_keywords_other_info"));
                        $info->setValue($html);
                        $form->addItem($info);
                }
                
                $form->addCommandButton("saveKeywordsForm", $this->lng->txt("save"));
                $form->addCommandButton("preview", $this->lng->txt("cancel"));
 
                return $form;                           
        }

References $ilUser, $txt, ilBlogPosting\getAllPostings(), getBlogPosting(), ilPageObjectGUI\getId(), and ilBlogPosting\getKeywords().

Referenced by editKeywords(), and saveKeywordsForm().

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◆ initTitleForm()

ilBlogPostingGUI::initTitleForm ( )

Definition at line 431 of file class.ilBlogPostingGUI.php.

        {
                global $lng, $ilCtrl;
                
                include_once('Services/Form/classes/class.ilPropertyFormGUI.php');
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                $form->setTitle($lng->txt('blog_rename_posting'));
                
                $title = new ilTextInputGUI($lng->txt("title"), "title");
                $title->setRequired(true);
                $form->addItem($title);
                
                $title->setValue($this->getPageObject()->getTitle());
        
                $form->addCommandButton('updateTitle', $lng->txt('save'));
                $form->addCommandButton('preview', $lng->txt('cancel'));
 
                return $form;           
        }

References $ilCtrl, ilPageObjectGUI\$lng, and ilPageObjectGUI\getPageObject().

Referenced by editTitle(), and updateTitle().

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◆ isInWorkspace()

ilBlogPostingGUI::isInWorkspace ( )

protected

Is current page part of personal workspace blog?

Returns: bool

Definition at line 272 of file class.ilBlogPostingGUI.php.

        {
                return stristr(get_class($this->access_handler), "workspace");
        }

Referenced by __construct(), activatePage(), getParentObjId(), observeNoteAction(), postOutputProcessing(), and preview().

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◆ keywordAutocomplete()

ilBlogPostingGUI::keywordAutocomplete ( )

Definition at line 701 of file class.ilBlogPostingGUI.php.

        {                               
                $force_all = (bool)$_GET["fetchall"];
                
                include_once("./Services/MetaData/classes/class.ilMDKeyword.php");
                $res = ilMDKeyword::_getMatchingKeywords(ilUtil::stripSlashes($_GET["term"]),
                        "blp", $this->getParentObjId());
                
                include_once("./Services/Search/classes/class.ilSearchSettings.php");
                $cut = (int)ilSearchSettings::getInstance()->getAutoCompleteLength();           
                
                $has_more = false;              
                $result = array();              
                foreach ($res as $r)
                {
                        if(!$force_all &&
                                sizeof($result["items"]) >= $cut)
                        {
                                $has_more = true;
                                break;
                        }                       
                        $entry = new stdClass();
                        $entry->value = $r;
                        $entry->label = $r;
                        $result["items"][] = $entry;
                }
                
                $result["hasMoreResults"] = $has_more;
 
                include_once './Services/JSON/classes/class.ilJsonUtil.php';
                echo ilJsonUtil::encode($result);
                exit;
        }

References $_GET, $res, $result, ilMDKeyword\_getMatchingKeywords(), ilJsonUtil\encode(), exit, ilSearchSettings\getInstance(), getParentObjId(), and ilUtil\stripSlashes().

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◆ observeNoteAction()

ilBlogPostingGUI::observeNoteAction	(	$a_blog_id,
		$a_posting_id,
		$a_type,
		$a_action,
		$a_note_id
	)

Definition at line 511 of file class.ilBlogPostingGUI.php.

        {
                // #10040 - get note text
                include_once "Services/Notes/classes/class.ilNote.php";
                $note = new ilNote($a_note_id);
                $note = $note->getText();
                
                include_once "Modules/Blog/classes/class.ilObjBlog.php";
                ilObjBlog::sendNotification("comment", $this->isInWorkspace(), $this->node_id, $a_posting_id, $note);           
        }

References isInWorkspace(), and ilObjBlog\sendNotification().

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◆ parseImage()

static ilBlogPostingGUI::parseImage	(	$src_width,
		$src_height,
		$tgt_width,
		$tgt_height
	)

staticprotected

Definition at line 822 of file class.ilBlogPostingGUI.php.

        {       
                $ratio_width = $ratio_height = 1;
                if($src_width > $tgt_width)
                {
                        $ratio_width = $tgt_width / $src_width;
                }       
                if($src_height > $tgt_height)
                {
                        $ratio_height = $tgt_height / $src_height;
                }                       
                $shrink_ratio = min($ratio_width, $ratio_height);
                                                
                return array(
                        (int)round($src_width*$shrink_ratio), 
                        (int)round($src_height*$shrink_ratio)
                );
        }       

Referenced by getFirstMediaObjectAsTag().

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◆ postOutputProcessing()

ilBlogPostingGUI::postOutputProcessing ( $a_output )

Finalizing output processing.

Parameters

string $a_output

Returns: string

Reimplemented from ilPageObjectGUI.

Definition at line 283 of file class.ilBlogPostingGUI.php.

        {
                // #8626/#9370
                if(($this->getOutputMode() == "preview" || $this->getOutputMode() == "offline") 
                        && !$this->getAbstractOnly() && $this->add_date)
                {                       
                        if(!$this->isInWorkspace())             
                        {
                                $author = "";
                                $author_id = $this->getBlogPosting()->getAuthor();
                                if($author_id)
                                {
                                        include_once "Services/User/classes/class.ilUserUtil.php";
                                        $author = ilUserUtil::getNamePresentation($author_id)." - ";
                                }               
                        }
                        
                        // prepend creation date
                        $rel = ilDatePresentation::useRelativeDates();
                        ilDatePresentation::setUseRelativeDates(false);
                        $prefix = "<div class=\"il_BlockInfo\" style=\"text-align:right\">".
                                $author.ilDatePresentation::formatDate($this->getBlogPosting()->getCreated()).
                                "</div>";                       
                        ilDatePresentation::setUseRelativeDates($rel);
                        
                        $a_output = $prefix.$a_output;
                }
                
                return $a_output;
        }

References ilPageObjectGUI\getAbstractOnly(), getBlogPosting(), ilUserUtil\getNamePresentation(), ilPageObjectGUI\getOutputMode(), isInWorkspace(), ilDatePresentation\setUseRelativeDates(), and ilDatePresentation\useRelativeDates().

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◆ preview()

ilBlogPostingGUI::preview ( $a_mode = null )

Preview blog posting.

Definition at line 163 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl, $tpl, $ilSetting;
                
                $this->getBlogPosting()->increaseViewCnt();
                
                $wtpl = new ilTemplate("tpl.blog_page_view_main_column.html",
                        true, true, "Modules/Blog");
                
                // page commands                 
                if(!$a_mode)
                {               
                        /*
                        // delete
                        $page_commands = false;
                        if ($this->checkAccess("write"))
                        {
                                $wtpl->setCurrentBlock("page_command");
                                $wtpl->setVariable("HREF_PAGE_CMD",
                                        $ilCtrl->getLinkTarget($this, "deleteBlogPostingConfirmationScreen"));
                                $wtpl->setVariable("TXT_PAGE_CMD", $lng->txt("delete"));
                                $wtpl->parseCurrentBlock();
                        }               
                        if ($page_commands)
                        {
                                $wtpl->setCurrentBlock("page_commands");
                                $wtpl->parseCurrentBlock();
                        }                         
                        */
                }
                else
                {
                        $callback = array($this, "observeNoteAction");
                                                                        
                        // notes
                        
                        $may_delete_comments = ($this->checkAccess("contribute") &&
                                $ilSetting->get("comments_del_tutor", 1));
                        
                        $wtpl->setVariable("NOTES", $this->getNotesHTML($this->getBlogPosting(),
                                false, $this->enable_public_notes, $may_delete_comments, $callback));
                }
 
                // permanent link
                if($a_mode != "embedded")
                {
                        $append = ($_GET["blpg"] != "")
                                ? "_".$_GET["blpg"]
                                : "";
                        if($this->isInWorkspace())
                        {
                                $append .= "_wsp";
                        }
                        $tpl->setPermanentLink("blog", $this->node_id, $append);
                }
                
                $wtpl->setVariable("PAGE", parent::preview());
 
                $tpl->setLoginTargetPar("blog_".$this->node_id.$append);
 
                $ilCtrl->setParameter($this, "blpg", $this->getBlogPosting()->getId());
 
                return $wtpl->get();
        }

References $_GET, $ilCtrl, $ilSetting, ilPageObjectGUI\$tpl, checkAccess(), getBlogPosting(), ilPageObjectGUI\getNotesHTML(), and isInWorkspace().

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◆ previewEmbedded()

ilBlogPostingGUI::previewEmbedded ( )

Needed for portfolio/blog handling.

Returns: string

Definition at line 233 of file class.ilBlogPostingGUI.php.

        {               
                return $this->preview("embedded");
        }

References ilPageObjectGUI\preview().

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◆ previewFullscreen()

ilBlogPostingGUI::previewFullscreen ( )

Needed for portfolio/blog handling.

Returns: string

Definition at line 243 of file class.ilBlogPostingGUI.php.

        {               
                $this->add_date = true;
                return $this->preview("fullscreen");
        }

References ilPageObjectGUI\preview().

Referenced by executeCommand().

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◆ saveKeywordsForm()

ilBlogPostingGUI::saveKeywordsForm ( )

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

        {               
                $form = $this->initKeywordsForm();
                if($form->checkInput())
                {                       
                        $keywords = $form->getInput("keywords");
                        if(is_array($keywords))
                        {
                                $this->getBlogPosting()->updateKeywords($keywords);
                        }
                        
                        $this->ctrl->redirect($this, "preview");
                }
                
                $form->setValuesByPost();
                $this->editKeywords($form);
        }

References editKeywords(), getBlogPosting(), and initKeywordsForm().

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◆ setBlogPosting()

ilBlogPostingGUI::setBlogPosting ( ilBlogPosting $a_posting )

Set blog posting.

Parameters

ilBlogPosting $a_posting

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

        {
                $this->setPageObject($a_posting);
        }

References ilPageObjectGUI\setPageObject().

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◆ showPage()

ilBlogPostingGUI::showPage ( )

Embedded posting in portfolio.

Returns: string

Reimplemented from ilPageObjectGUI.

Definition at line 254 of file class.ilBlogPostingGUI.php.

        {
                $this->setTemplateOutput(false);
 
                if (!$this->getAbstractOnly())
                {
                        $this->setPresentationTitle($this->getBlogPosting()->getTitle());
                }
                $this->getBlogPosting()->increaseViewCnt();
                
                return parent::showPage();
        }

References ilPageObjectGUI\getAbstractOnly(), getBlogPosting(), ilPageObjectGUI\setPresentationTitle(), and ilPageObjectGUI\setTemplateOutput().

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◆ updateDate()

ilBlogPostingGUI::updateDate ( )

Definition at line 466 of file class.ilBlogPostingGUI.php.

        {
                global $ilCtrl, $lng;
                
                $form = $this->initDateForm();
                if($form->checkInput())
                {
                        $dt = $form->getInput("date");
                        $dt = new ilDateTime($dt["date"]." ".$dt["time"], IL_CAL_DATETIME);
                        
                        $page = $this->getPageObject();
                        $page->setCreated($dt);
                        $page->update();                        
                        
                        ilUtil::sendSuccess($lng->txt("settings_saved"), true);
                        $ilCtrl->redirect($this, "preview");
                }
                
                $form->setValuesByPost();
                $this->editTitle($form);                
        }

References $ilCtrl, ilPageObjectGUI\$lng, editTitle(), ilPageObjectGUI\getPageObject(), IL_CAL_DATETIME, initDateForm(), and ilUtil\sendSuccess().

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◆ updateTitle()

ilBlogPostingGUI::updateTitle ( )

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

        {
                global $ilCtrl, $lng;
                
                $form = $this->initTitleForm();
                if($form->checkInput())
                {
                        $page = $this->getPageObject();
                        $page->setTitle($form->getInput("title"));
                        $page->update();                        
                        
                        ilUtil::sendSuccess($lng->txt("settings_saved"), true);
                        $ilCtrl->redirect($this, "preview");
                }
                
                $form->setValuesByPost();
                $this->editTitle($form);                
        }

References $ilCtrl, ilPageObjectGUI\$lng, editTitle(), ilPageObjectGUI\getPageObject(), initTitleForm(), and ilUtil\sendSuccess().

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Field Documentation

◆ $access_handler

ilBlogPostingGUI::$access_handler

protected

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

◆ $enable_public_notes

ilBlogPostingGUI::$enable_public_notes

protected

Definition at line 22 of file class.ilBlogPostingGUI.php.

◆ $may_contribute

ilBlogPostingGUI::$may_contribute

protected

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

Referenced by checkAccess().

◆ $node_id

ilBlogPostingGUI::$node_id

protected

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

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

Modules/Blog/classes/class.ilBlogPostingGUI.php

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ activatePage()

◆ activatePageToList()

◆ cancelBlogPostingDeletion()

◆ checkAccess()

◆ confirmBlogPostingDeletion()

◆ deactivatePage()

◆ deactivatePageToList()

◆ deleteBlogPostingConfirmationScreen()

◆ editDate()

◆ editKeywords()

◆ editTitle()

◆ executeCommand()

◆ getActivationCaptions()

◆ getBlogPosting()

◆ getFirstMediaObjectAsTag()

◆ getParentObjId()

◆ getSnippet()

◆ getTabs()

◆ initDateForm()

◆ initKeywordsForm()

◆ initTitleForm()

◆ isInWorkspace()

◆ keywordAutocomplete()

◆ observeNoteAction()

◆ parseImage()

◆ postOutputProcessing()

◆ preview()

◆ previewEmbedded()

◆ previewFullscreen()

◆ saveKeywordsForm()

◆ setBlogPosting()

◆ showPage()

◆ updateDate()

◆ updateTitle()

Field Documentation

◆ $access_handler

◆ $enable_public_notes

◆ $may_contribute

◆ $node_id