ilObjBlogGUI Class Reference

Class ilObjBlogGUI. More...

Inheritance diagram for ilObjBlogGUI:

Collaboration diagram for ilObjBlogGUI:

Public Member Functions
	__construct ($a_id=0, $a_id_type=self::REPOSITORY_NODE_ID, $a_parent_node_id=0)
	getType ()
	setTabs ()
	executeCommand ()
	infoScreen ()
	this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed More...
	infoScreenForward ()
	show information screen More...
	createPosting ()
	Create new posting. More...
	render ()
	Render object context. More...
	getHTML ()
	Return embeddable HTML chunk. More...
	preview ()
	Render fullscreen presentation. More...
	export ()
	Build and deliver export file. More...
	renderFullScreen ($a_content, $a_navigation)
	Build fullscreen context. More...
	renderList (array $items, $a_cmd="preview", $a_link_template=null, $a_show_inactive=false, $a_export_directory=null)
	Build posting month list. More...
	renderToolbarNavigation ($a_items, $single_posting=false)
	Toolbar navigation. More...
	getNextMonth ($a_items)
	Get next month. More...
	getPreviousMonth ($a_items)
	Get next month. More...
	getLatestMonth ($a_items)
	Get next month. More...
	getNextPosting ($a_items)
	Get next posting. More...
	getPreviousPosting ($a_items)
	Get previous posting. More...
	getLatestPosting ($a_items)
	Get previous posting. More...
	renderNavigation (array $a_items, $a_list_cmd="render", $a_posting_cmd="preview", $a_link_template=null, $a_show_inactive=false)
	Build navigation blocks. More...
	getKeywords ($a_show_inactive, $a_posting_id=null)
	Get keywords for single posting or complete blog. More...
	buildExportFile ()
	Build export file. More...
	exportHTMLPages ($a_target_directory, $a_link_template=null, $a_tpl_callback=null, $a_co_page_html_export=null, $a_index_name="index.html")
	Export all pages. More...
	getNotesSubId ()
	disableNotes ($a_value=false)
	addLocatorItems ()
	approve ()
	contributors ()
	addUserFromAutoComplete ()
	Autocomplete submit. More...
	addContributor ($a_user_ids=array(), $a_user_type=null)
	Centralized method to add contributors. More...
	confirmRemoveContributor ()
	Used in ilContributorTableGUI. More...
	removeContributor ()
	Used in ilContributorTableGUI. More...
	addToDeskObject ()
	removeFromDeskObject ()
	deactivateAdmin ()
	setContentStyleSheet ($a_tpl=null)
	editStyleProperties ()
	initStylePropertiesForm ()
	createStyle ()
	editStyle ()
	deleteStyle ()
	saveStyleSettings ()
Public Member Functions inherited from ilObject2GUI
	__construct ($a_id=0, $a_id_type=self::REPOSITORY_NODE_ID, $a_parent_node_id=0)
	Constructor. More...
	executeCommand ()
	execute command More...
	delete ()
	Display delete confirmation form (repository/workspace switch) More...
	confirmedDelete ()
	Delete objects (repository/workspace switch) More...
	getHTML ()
	withReferences ()
	Final/Private declaration of unchanged parent methods. More...
	setCreationMode ($a_mode=true)
	getCreationMode ()
	prepareOutput ($a_show_subobjects=true)
	isVisible ($a_ref_id, $a_type)
	trash ()
	undelete ()
	cancelDelete ()
	removeFromSystem ()
	cloneAll ()
	view ()
	view object content (repository/workspace switch) More...
	getType ()
	Functions that must be overwritten. More...
	create ()
	Deleted in ilObject. More...
	save ()
	edit ()
	update ()
	cancel ()
	importFile ()
	Import. More...
	putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
	Add object to tree at given position. More...
Public Member Functions inherited from ilObjectGUI
	executeCommand ()
	execute command More...
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not) More...
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui More...
	getCreationMode ()
	get creation mode More...
	prepareOutput ($a_show_subobjects=true)
	prepare output More...
	getAdminTabs ()
	administration tabs show only permissions and trash folder More...
	getHTML ()
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled More...
	cancelDeleteObject ()
	cancel deletion of object More...
	cancelObject ()
	cancel action and go back to previous page public More...
	createObject ()
	create new object form More...
	cancelCreation ()
	cancel create action and go back to repository parent More...
	saveObject ()
	save object More...
	getDidacticTemplateVar ($a_type)
	Get didactic template setting from creation screen. More...
	putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
	Add object to tree at given position. More...
	editObject ()
	edit object More...
	addExternalEditFormCustom (ilPropertyFormGUI $a_form)
	updateObject ()
	updates object entry in object_data More...
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g. More...
	isVisible ($a_ref_id, $a_type)
	viewObject ()
	list childs of current object More...
	deleteObject ($a_error=false)
	Display deletion confirmation screen. More...
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI. More...

Static Public Member Functions
static	lookupSubObjectTitle ($a_blog_id, $a_posting_id)
	Get title for blog posting (used in ilNotesGUI) More...
static	_goto ($a_target)
	Deep link. More...
Static Public Member Functions inherited from ilObject2GUI
static	handleAfterSaveCallback (ilObject $a_obj, $a_callback_ref_id)
	After creation callback. More...
Static Public Member Functions inherited from ilObjectGUI
static	_gotoRepositoryRoot ($a_raise_error=false)
	Goto repository root. More...
static	_gotoRepositoryNode ($a_ref_id, $a_cmd="frameset")
	Goto repository root. More...

Data Fields
	$prtf_embed = false
Data Fields inherited from ilObject2GUI
	$tree
const	OBJECT_ID = 0
const	REPOSITORY_NODE_ID = 1
const	WORKSPACE_NODE_ID = 2
const	REPOSITORY_OBJECT_ID = 3
const	WORKSPACE_OBJECT_ID = 4
const	PORTFOLIO_OBJECT_ID = 5
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false
const	CFORM_NEW = 1
const	CFORM_IMPORT = 2
const	CFORM_CLONE = 3

Protected Member Functions
	initCreationForms ($a_new_type)
	afterSave (ilObject $a_new_object)
	setSettingsSubTabs ($a_active)
	initEditCustomForm (ilPropertyFormGUI $a_form)
	getEditFormCustomValues (array &$a_values)
	updateCustom (ilPropertyFormGUI $a_form)
	getListItems ($a_show_inactive=false)
	Filter blog postings by month, keyword or author. More...
	buildEmbedded ($a_content, $a_nav)
	Combine content (list/posting) and navigation to html chunk. More...
	renderFullscreenHeader ($a_tpl, $a_user_id, $a_export=false)
	Render banner, user name. More...
	buildPostingList ($a_obj_id)
	Gather all blog postings. More...
	renderNavigationByDate (array $a_items, $a_list_cmd="render", $a_posting_cmd="preview", $a_link_template=null, $a_show_inactive=false)
	Build navigation by date block. More...
	renderNavigationByKeywords ($a_list_cmd="render", $a_show_inactive=false, $a_link_template=false)
	Build navigation by keywords block. More...
	renderNavigationByAuthors (array $a_items, $a_list_cmd="render", $a_show_inactive=false)
	buildExportLink ($a_template, $a_type, $a_id)
	Build static export link. More...
	buildExportTemplate ($a_back_url="")
	Build export "frame". More...
	writeExportFile ($a_target_directory, $a_file, $a_tpl, $a_content, $a_right_content=null, $a_back=null)
	Write HTML to file. More...
	addHeaderActionForCommand ($a_cmd)
	initHeaderAction ($sub_type=null, $sub_id=null, $a_is_preview=false)
	setNotification ()
	filterInactivePostings ()
	Filter inactive items from items list. More...
	filterItemsByKeyWord (array $a_items, $a_keyword)
	isAdmin ()
	Check if user has admin access (approve, may edit & deactivate all postings) More...
	mayEditPosting ($a_posting_id, $a_author_id=null)
	Check if user may edit posting. More...
	mayContribute ()
	Check if user may contribute at all. More...
Protected Member Functions inherited from ilObject2GUI
	afterConstructor ()
	Do anything that should be done after constructor in here. More...
	assignObject ()
	create object instance as internal property (repository/workspace switch) More...
	getAccessHandler ()
	Get access handler. More...
	setLocator ()
	set Locator More...
	deleteConfirmation ()
	Display delete confirmation form (workspace specific) More...
	deleteConfirmedObjects ()
	Delete objects (workspace specific) More...
	setTitleAndDescription ()
	showUpperIcon ()
	omitLocator ($a_omit=true)
	getTargetFrame ($a_cmd, $a_target_frame="")
	setTargetFrame ($a_cmd, $a_target_frame)
	getCenterColumnHTML ()
	getRightColumnHTML ()
	setColumnSettings (ilColumnGUI $column_gui)
	checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	showPossibleSubObjects ()
	redirectToRefId ($a_ref_id, $a_cmd="")
	fillCloneTemplate ($a_tpl_varname, $a_type)
	fillCloneSearchTemplate ($a_tpl_varname, $a_type)
	searchCloneSource ()
	buildCloneSelect ($existing_objs)
	addAdminLocatorItems ($a_do_not_add_object=false)
	setTabs ()
	create tabs (repository/workspace switch) More...
	getReturnLocation ($a_cmd, $a_location="")
	Deprecated functions. More...
	setReturnLocation ($a_cmd, $a_location)
	showActions ()
	getTabs ()
	__showButton ($a_cmd, $a_text, $a_target='')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	addLocatorItems ()
	Functions to be overwritten. More...
	initCreationForms ($a_new_type)
	Init creation froms. More...
	checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_node_id=null)
	Check permission. More...
	initHeaderAction ($a_sub_type=null, $a_sub_id=null)
	Add header action menu. More...
	redrawHeaderAction ()
	Updating icons after ajax call. More...
	getPermanentLinkWidget ($a_append=null, $a_center=false)
	handleAutoRating (ilObject $a_new_obj)
Protected Member Functions inherited from ilObjectGUI
	assignObject ()
	setTitleAndDescription ()
	called by prepare output More...
	initHeaderAction ($a_sub_type=null, $a_sub_id=null)
	Add header action menu. More...
	insertHeaderAction ($a_list_gui)
	Insert header action into main template. More...
	addHeaderAction ()
	Add header action menu. More...
	redrawHeaderActionObject ()
	Ajax call: redraw action header only. More...
	showMountWebfolderIcon ()
	setTabs ()
	set admin tabs public More...
	setAdminTabs ()
	set admin tabs public More...
	setLocator ()
	set Locator More...
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded) More...
	omitLocator ($a_omit=true)
	addAdminLocatorItems ($a_do_not_add_object=false)
	should be overwritten to add object specific items (repository items are preloaded) More...
	initCreationForms ($a_new_type)
	Init creation froms. More...
	getCreationFormsHTML (array $a_forms)
	Get HTML for creation forms (accordion) More...
	initCreateForm ($a_new_type)
	Init object creation form. More...
	initDidacticTemplate (ilPropertyFormGUI $form)
	Show didactic template types. More...
	addDidacticTemplateOptions (array &$a_options)
	Add custom templates. More...
	afterSave (ilObject $a_new_object)
	Post (successful) object creation hook. More...
	initEditForm ()
	Init object edit form. More...
	initEditCustomForm (ilPropertyFormGUI $a_form)
	Add custom fields to update form. More...
	getEditFormValues ()
	Get values for edit form. More...
	getEditFormCustomValues (array &$a_values)
	Add values to custom edit fields. More...
	validateCustom (ilPropertyFormGUI $a_form)
	Validate custom values (if not possible with checkInput()) More...
	updateCustom (ilPropertyFormGUI $a_form)
	Insert custom update form values into object. More...
	afterUpdate ()
	Post (successful) object update hook. More...
	initImportForm ($a_new_type)
	Init object import form. More...
	importFileObject ($parent_id=null, $a_catch_errors=true)
	Import. More...
	afterImport (ilObject $a_new_object)
	Post (successful) object import hook. More...
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command More...
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g. More...
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command More...
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g. More...
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command More...
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu) More...
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl. More...
	getTabs ()
	get tabs abstract method. More...
	__showButton ($a_cmd, $a_text, $a_target='')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table More...
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value More...
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning. More...
	getCenterColumnHTML ()
	Get center column. More...
	getRightColumnHTML ()
	Display right column. More...
	setColumnSettings (ilColumnGUI $column_gui)
	May be overwritten in subclasses. More...
	checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission and redirect on error. More...
	checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission. More...
	enableDragDropFileUpload ()
	Enables the file upload into this object by dropping files. More...
	handleAutoRating (ilObject $a_new_obj)
	Activate rating automatically if parent container setting. More...

Protected Attributes
	$help
	$tabs
	$nav_history
	$main_menu
	$rbacadmin
	$month
	$items
	$keyword
	$author
	$month_default
Protected Attributes inherited from ilObject2GUI
	$object_id
	$node_id
	$creation_forms = array()
	$id_type = array()
	$parent_id
	$access_handler
Protected Attributes inherited from ilObjectGUI
	$ilErr
	$locator
	$user
	$access
	$settings
	$rbacreview
	$toolbar
	$rbacsystem
	$tmp_import_dir
	$tabs_gui = null
	$ctrl

Static Protected Attributes
static	$keyword_export_map

Detailed Description

Class ilObjBlogGUI.

Author

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

Id

class.ilObjFolderGUI.php 25134 2010-08-13 14:22:11Z smeyer

ilObjBlogGUI: ilBlogPostingGUI, ilWorkspaceAccessGUI, ilPortfolioPageGUI ilObjBlogGUI: ilInfoScreenGUI, ilNoteGUI, ilCommonActionDispatcherGUI ilObjBlogGUI: ilPermissionGUI, ilObjectCopyGUI, ilRepositorySearchGUI ilObjBlogGUI: ilExportGUI, ilObjStyleSheetGUI, ilBlogExerciseGUI, ilObjNotificationSettingsGUI

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

Constructor & Destructor Documentation

__construct()

ilObjBlogGUI::__construct	(		$a_id = 0,
			$a_id_type = self::REPOSITORY_NODE_ID,
			$a_parent_node_id = 0
	)

Definition at line 62 of file class.ilObjBlogGUI.php.

References $DIC, $ilCtrl, ilObjectGUI\$lng, buildPostingList(), ilBlogPosting\lookupBlogId(), object, settings(), string, ilUtil\stripSlashes(), and user().

    {
        global $DIC;

        $this->settings = $DIC->settings();
        $this->help = $DIC["ilHelp"];
        $this->tabs = $DIC->tabs();
        $this->nav_history = $DIC["ilNavigationHistory"];
        $this->user = $DIC->user();
        $this->toolbar = $DIC->toolbar();
        $this->tree = $DIC->repositoryTree();
        $this->locator = $DIC["ilLocator"];
        $this->main_menu = $DIC["ilMainMenu"];
        $this->rbacreview = $DIC->rbac()->review();
        $this->rbacadmin = $DIC->rbac()->admin();

        $lng = $DIC->language();
        $ilCtrl = $DIC->ctrl();
        
        parent::__construct($a_id, $a_id_type, $a_parent_node_id);


        if ($_REQUEST["blpg"] > 0 && ilBlogPosting::lookupBlogId($_REQUEST["blpg"]) != $this->object->getId()) {
            throw new ilException("Posting ID does not match blog.");
        }


        if ($this->object) {
            $this->month = (string) ilUtil::stripSlashes($_REQUEST["bmn"]);
            $this->keyword = (string) ilUtil::stripSlashes($_REQUEST["kwd"]);
            $this->author = (int) $_REQUEST["ath"];

            // gather postings by month
            $this->items = $this->buildPostingList($this->object->getId());
            if ($this->items) {
                // current month (if none given or empty)
                if (!$this->month || !$this->items[$this->month]) {
                    $this->month = array_keys($this->items);
                    $this->month = array_shift($this->month);
                    $this->month_default = true;
                }
            }

            $ilCtrl->setParameter($this, "bmn", $this->month);
        }
        
        $lng->loadLanguageModule("blog");
        $ilCtrl->saveParameter($this, "prvm");
    }

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Member Function Documentation

_goto()

static ilObjBlogGUI::_goto (   $a_target )

static

Deep link.

Parameters

string

$a_target

Definition at line 3221 of file class.ilObjBlogGUI.php.

References $_GET, $id, and exit.

    {
        if (substr($a_target, -3) == "wsp") {
            $id = explode("_", $a_target);

            $_GET["baseClass"] = "ilSharedResourceGUI";
            $_GET["wsp_id"] = $id[0];
            if (sizeof($id) == 3) {
                $_GET["gtp"] = $id[1];
            }
        } else {
            $id = explode("_", $a_target);
            
            $_GET["baseClass"] = "ilRepositoryGUI";
            $_GET["ref_id"] = $id[0];
            $_GET["cmd"] = "preview";
            if (sizeof($id) == 2) {
                if (is_numeric($id[1])) {
                    $_GET["gtp"] = $id[1];
                } else {
                    $_REQUEST["kwd"] = $id[1];
                }
            }
        }
        
        include("ilias.php");
        exit;
    }

addContributor()

ilObjBlogGUI::addContributor	(		$a_user_ids = array(),
			$a_user_type = null
	)

Centralized method to add contributors.

Parameters

array

$a_user_ids

Definition at line 2952 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$ctrl, $ilCtrl, ilObjectGUI\$lng, $rbacadmin, ilObjectGUI\$rbacreview, ilObject2GUI\checkPermissionBool(), contributors(), object, ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by addUserFromAutoComplete().

    {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $rbacreview = $this->rbacreview;
        $rbacadmin = $this->rbacadmin;
        
        if (!$this->checkPermissionBool("write")) {
            return;
        }
        
        if (!count($a_user_ids) || !$a_user_type) {
            ilUtil::sendFailure($lng->txt("no_checkbox"));
            return $this->contributors();
        }
        
        // get contributor role
        $local_roles = array_keys($this->object->getAllLocalRoles($this->node_id));
        if (!in_array($a_user_type, $local_roles)) {
            ilUtil::sendFailure($lng->txt("missing_perm"));
            return $this->contributors();
        }
        
        foreach ($a_user_ids as $user_id) {
            if (!$rbacreview->isAssigned($user_id, $a_user_type)) {
                $rbacadmin->assignUser($a_user_type, $user_id);
            }
        }

        ilUtil::sendSuccess($lng->txt("settings_saved"), true);
        $ilCtrl->redirect($this, "contributors");
    }

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addHeaderActionForCommand()

ilObjBlogGUI::addHeaderActionForCommand (   $a_cmd )

protected

Definition at line 2605 of file class.ilObjBlogGUI.php.

References $_GET, ilObjectGUI\$ctrl, $ilCtrl, $ilUser, ilObjectGUI\$user, initHeaderAction(), and ilObjectGUI\insertHeaderAction().

Referenced by executeCommand().

    {
        $ilUser = $this->user;
        $ilCtrl = $this->ctrl;
        
        // preview?
        if ($a_cmd == "preview" || $a_cmd == "previewFullscreen" || $_GET["prvm"]) {
            // notification
            if ($ilUser->getId() != ANONYMOUS_USER_ID) {
                if (!$_GET["prvm"]) {
                    $ilCtrl->setParameter($this, "prvm", "fsc");
                }
                $this->insertHeaderAction($this->initHeaderAction(null, null, true));
                if (!$_GET["prvm"]) {
                    $ilCtrl->setParameter($this, "prvm", "");
                }
            }
        } else {
            return parent::addHeaderAction();
        }
    }

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addLocatorItems()

ilObjBlogGUI::addLocatorItems

(

)

Definition at line 2848 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$locator, ilObject2GUI\$node_id, and object.

    {
        $ilLocator = $this->locator;
        
        if (is_object($this->object)) {
            $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, ""), "", $this->node_id);
        }
    }

addToDeskObject()

ilObjBlogGUI::addToDeskObject

(

)

See also

ilDesktopItemHandling::addToDesk()

Implements ilDesktopItemHandling.

Definition at line 3053 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$lng, ilDesktopItemGUI\addToDesktop(), and ilUtil\sendSuccess().

    {
        $lng = $this->lng;

        include_once './Services/PersonalDesktop/classes/class.ilDesktopItemGUI.php';
        ilDesktopItemGUI::addToDesktop();
        ilUtil::sendSuccess($lng->txt("added_to_desktop"));
    }

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addUserFromAutoComplete()

ilObjBlogGUI::addUserFromAutoComplete

(

)

Autocomplete submit.

Definition at line 2922 of file class.ilObjBlogGUI.php.

References $_POST, ilObjectGUI\$lng, ilObjectGUI\$user, $users, ilObjUser\_lookupId(), addContributor(), array, contributors(), ilUtil\sendFailure(), and ilUtil\stripSlashes().

    {
        $lng = $this->lng;
        
        if (!strlen(trim($_POST['user_login']))) {
            ilUtil::sendFailure($lng->txt('msg_no_search_string'));
            return $this->contributors();
        }
        $users = explode(',', ilUtil::stripSlashes($_POST['user_login']));
                
        $user_ids = array();
        foreach ($users as $user) {
            $user_id = ilObjUser::_lookupId($user);

            if (!$user_id) {
                ilUtil::sendFailure($lng->txt('user_not_known'));
                return $this->contributors();
            }
            
            $user_ids[] = $user_id;
        }
    
        return $this->addContributor($user_ids, ilUtil::stripSlashes($_POST["user_type"]));
    }

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afterSave()

ilObjBlogGUI::afterSave ( ilObject  $a_new_object )

protected

Definition at line 129 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$ctrl, $ilCtrl, and ilUtil\sendSuccess().

    {
        $ilCtrl = $this->ctrl;
        
        ilUtil::sendSuccess($this->lng->txt("object_added"), true);
        $ilCtrl->redirect($this, "");
    }

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approve()

ilObjBlogGUI::approve

(

)

Definition at line 2857 of file class.ilObjBlogGUI.php.

References $_GET, $post, isAdmin(), and ilUtil\sendSuccess().

    {
        if ($this->isAdmin() && (int) $_GET["apid"]) {
            include_once "Modules/Blog/classes/class.ilBlogPosting.php";
            $post = new ilBlogPosting((int) $_GET["apid"]);
            $post->setApproved(true);
            $post->setBlogNodeId($this->node_id, ($this->id_type == self::WORKSPACE_NODE_ID));
            $post->update(true, false, true, "new"); // #13434
            
            ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
        }
                
        $this->ctrl->redirect($this, "render");
    }

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buildEmbedded()

ilObjBlogGUI::buildEmbedded (   $a_content,   $a_nav  )

protected

Combine content (list/posting) and navigation to html chunk.

Parameters

string	$a_content
string	$a_nav

Returns

string

Definition at line 1100 of file class.ilObjBlogGUI.php.

References $a_content.

Referenced by executeCommand(), and getHTML().

    {
        $wtpl = new ilTemplate("tpl.blog_embedded.html", true, true, "Modules/Blog");
        $wtpl->setVariable("VAL_LIST", $a_content);
        $wtpl->setVariable("VAL_NAVIGATION", $a_nav);
        return $wtpl->get();
    }

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buildExportFile()

ilObjBlogGUI::buildExportFile

(

)

Build export file.

Returns

string

Definition at line 2277 of file class.ilObjBlogGUI.php.

References ilExport\_createExportDirectory(), ilExport\_getExportDirectory(), ilUtil\delDir(), exportHTMLPages(), ilObjStyleSheet\getEffectiveContentStyleId(), ilUtil\makeDir(), object, time, and ilUtil\zip().

Referenced by export().

    {
        // create export file
        include_once("./Services/Export/classes/class.ilExport.php");
        ilExport::_createExportDirectory($this->object->getId(), "html", "blog");
        $exp_dir = ilExport::_getExportDirectory($this->object->getId(), "html", "blog");

        $subdir = $this->object->getType() . "_" . $this->object->getId();
        $export_dir = $exp_dir . "/" . $subdir;

        // initialize temporary target directory
        ilUtil::delDir($export_dir);
        ilUtil::makeDir($export_dir);
        
        // system style html exporter
        include_once("./Services/Style/System/classes/class.ilSystemStyleHTMLExport.php");
        $this->sys_style_html_export = new ilSystemStyleHTMLExport($export_dir);
        $this->sys_style_html_export->addImage("icon_blog.svg");
        $this->sys_style_html_export->export();
        
        // init co page html exporter
        include_once("./Services/COPage/classes/class.ilCOPageHTMLExport.php");
        $this->co_page_html_export = new ilCOPageHTMLExport($export_dir);
        $this->co_page_html_export->setContentStyleId(ilObjStyleSheet::getEffectiveContentStyleId(
            $this->object->getStyleSheetId(),
            "blog"
        ));
        $this->co_page_html_export->createDirectories();
        $this->co_page_html_export->exportStyles();
        $this->co_page_html_export->exportSupportScripts();
        
        // banner / profile picture
        $blga_set = new ilSetting("blga");
        if ($blga_set->get("banner")) {
            $banner = $this->object->getImageFullPath();
            if ($banner) {
                copy($banner, $export_dir . "/" . basename($banner));
            }
        }
        $ppic = ilObjUser::_getPersonalPicturePath($this->object->getOwner(), "xsmall", true, true);
        if ($ppic) {
            $ppic = array_shift(explode("?", $ppic));
            copy($ppic, $export_dir . "/" . basename($ppic));
        }

        // export pages
        $this->exportHTMLPages($export_dir);

        // zip everything
        if (true) {
            // zip it all
            $date = time();
            $zip_file = ilExport::_getExportDirectory($this->object->getId(), "html", "blog") .
                "/" . $date . "__" . IL_INST_ID . "__" .
                $this->object->getType() . "_" . $this->object->getId() . ".zip";
            ilUtil::zip($export_dir, $zip_file);
            ilUtil::delDir($export_dir);
        }
        
        return $zip_file;
    }

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buildExportLink()

ilObjBlogGUI::buildExportLink (   $a_template,   $a_type,   $a_id  )

protected

Build static export link.

Parameters

string	$a_template
string	$a_type
mixed	$a_id

Returns

string

Definition at line 2480 of file class.ilObjBlogGUI.php.

References $a_type, and getKeywords().

Referenced by exportHTMLPages(), renderList(), renderNavigationByDate(), and renderNavigationByKeywords().

    {
        switch ($a_type) {
            case "list":
                $a_type = "m";
                break;
            break;
            
            case "keyword":
                if (!self::$keyword_export_map) {
                    self::$keyword_export_map = array_flip(array_keys($this->getKeywords(false)));
                }
                $a_id = self::$keyword_export_map[$a_id];
                $a_type = "k";
                break;
                
            default:
                $a_type = "p";
                break;
        }
        
        $link = str_replace("{TYPE}", $a_type, $a_template);
        return str_replace("{ID}", $a_id, $link);
    }

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buildExportTemplate()

ilObjBlogGUI::buildExportTemplate (   $a_back_url = "" )

protected

Build export "frame".

Parameters

type

$a_back_url

Returns

ilTemplate

Definition at line 2511 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$lng, $tabs, ilObjectGUI\$tpl, object, and renderFullscreenHeader().

Referenced by exportHTMLPages().

    {
        $ilTabs = $this->tabs;
        $lng = $this->lng;
        
        $tpl = $this->co_page_html_export->getPreparedMainTemplate();
        
        $tpl->getStandardTemplate();
    
        $ilTabs->clearTargets();
        if ($a_back_url) {
            $ilTabs->setBackTarget($lng->txt("back"), $a_back_url);
        }
                
        $this->renderFullscreenHeader($tpl, $this->object->getOwner(), true);
        
        return $tpl;
    }

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buildPostingList()

ilObjBlogGUI::buildPostingList (   $a_obj_id )

protected

Gather all blog postings.

Parameters

int

$a_obj_id

Returns

array

Definition at line 1277 of file class.ilObjBlogGUI.php.

References $items, $month, array, ilBlogPosting\getAllPostings(), and IL_CAL_DATE.

Referenced by __construct().

    {
        $author_found = false;
        
        $items = array();
        foreach (ilBlogPosting::getAllPostings($a_obj_id) as $posting) {
            if ($this->author &&
                ($posting["author"] == $this->author ||
                (is_array($posting["editors"]) && in_array($this->author, $posting["editors"])))) {
                $author_found = true;
            }
            
            $month = substr($posting["created"]->get(IL_CAL_DATE), 0, 7);
            $items[$month][$posting["id"]] = $posting;
        }
        
        if ($this->author && !$author_found) {
            $this->author = null;
        }
        
        return $items;
    }

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confirmRemoveContributor()

ilObjBlogGUI::confirmRemoveContributor

(

)

Used in ilContributorTableGUI.

Definition at line 2988 of file class.ilObjBlogGUI.php.

References $_POST, ilUserUtil\getNamePresentation(), ilUtil\sendFailure(), and ilUtil\stripSlashesRecursive().

    {
        $ids = ilUtil::stripSlashesRecursive($_POST["id"]);
        
        if (!sizeof($ids)) {
            ilUtil::sendFailure($this->lng->txt("select_one"), true);
            $this->ctrl->redirect($this, "contributors");
        }
        
        include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
        $confirm = new ilConfirmationGUI();
        $confirm->setHeaderText($this->lng->txt('blog_confirm_delete_contributors'));
        $confirm->setFormAction($this->ctrl->getFormAction($this, 'removeContributor'));
        $confirm->setConfirm($this->lng->txt('delete'), 'removeContributor');
        $confirm->setCancel($this->lng->txt('cancel'), 'contributors');
        
        include_once 'Services/User/classes/class.ilUserUtil.php';
        
        foreach ($ids as $user_id) {
            $confirm->addItem(
                'id[]',
                $user_id,
                ilUserUtil::getNamePresentation($user_id, false, false, "", true)
            );
        }
        
        $this->tpl->setContent($confirm->getHTML());
    }

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contributors()

ilObjBlogGUI::contributors

(

)

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

References ilObjectGUI\$ctrl, $ilCtrl, ilObjectGUI\$lng, ilObject2GUI\$node_id, $tabs, $tbl, ilObjectGUI\$toolbar, ilObjectGUI\$tpl, array, ilObject2GUI\checkPermissionBool(), ilRepositorySearchGUI\fillAutoCompleteToolbar(), object, and ilUtil\sendInfo().

Referenced by addContributor(), addUserFromAutoComplete(), and removeContributor().

    {
        $ilTabs = $this->tabs;
        $ilToolbar = $this->toolbar;
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $tpl = $this->tpl;
        
        if (!$this->checkPermissionBool("write")) {
            return;
        }
        
        $ilTabs->activateTab("contributors");
    
        $local_roles = $this->object->getAllLocalRoles($this->node_id);
        
        // add member
        include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
        ilRepositorySearchGUI::fillAutoCompleteToolbar(
            $this,
            $ilToolbar,
            array(
                'auto_complete_name'    => $lng->txt('user'),
                'submit_name'                   => $lng->txt('add'),
                'add_search'                    => true,
                'add_from_container'    => $this->node_id,
                'user_type'                             => $local_roles
            ),
            true
        );

        $other_roles = $this->object->getRolesWithContributeOrRedact($this->node_id);
        if ($other_roles) {
            ilUtil::sendInfo(sprintf($lng->txt("blog_contribute_other_roles"), implode(", ", $other_roles)));
        }
        
        include_once "Modules/Blog/classes/class.ilContributorTableGUI.php";
        $tbl = new ilContributorTableGUI($this, "contributors", $this->object->getAllLocalRoles($this->node_id));
        
        $tpl->setContent($tbl->getHTML());
    }

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createPosting()

ilObjBlogGUI::createPosting

(

)

Create new posting.

Definition at line 852 of file class.ilObjBlogGUI.php.

References $_POST, ilObjectGUI\$ctrl, $ilCtrl, $ilUser, $title, ilObjectGUI\$user, date, object, ilUtil\sendFailure(), and ilUtil\stripSlashes().

    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
        
        $title = trim(ilUtil::stripSlashes($_POST["title"]));
        if ($title) {
            // create new posting
            include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
            $posting = new ilBlogPosting();
            $posting->setTitle($title);
            $posting->setBlogId($this->object->getId());
            $posting->setActive(false);
            $posting->setAuthor($ilUser->getId());
            $posting->create();
            
            // switch month list to current month (will include new posting)
            $ilCtrl->setParameter($this, "bmn", date("Y-m"));
            
            $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $posting->getId());
            $ilCtrl->redirectByClass("ilblogpostinggui", "edit");
        } else {
            ilUtil::sendFailure($this->lng->txt("msg_no_title"), true);
            $ilCtrl->redirect($this, "render");
        }
    }

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createStyle()

ilObjBlogGUI::createStyle

(

)

Definition at line 3185 of file class.ilObjBlogGUI.php.

    {
        $this->ctrl->redirectByClass("ilobjstylesheetgui", "create");
    }

deactivateAdmin()

ilObjBlogGUI::deactivateAdmin

(

)

Definition at line 3074 of file class.ilObjBlogGUI.php.

References $_GET, $post, ilObject2GUI\checkPermissionBool(), and ilUtil\sendSuccess().

    {
        if ($this->checkPermissionBool("write") && (int) $_GET["apid"]) {
            // ilBlogPostingGUI::deactivatePage()
            include_once "Modules/Blog/classes/class.ilBlogPosting.php";
            $post = new ilBlogPosting((int) $_GET["apid"]);
            $post->setApproved(false);
            $post->setActive(false);
            $post->update(true, false, false);
            
            ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
        }
                
        $this->ctrl->redirect($this, "render");
    }

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deleteStyle()

ilObjBlogGUI::deleteStyle

(

)

Definition at line 3195 of file class.ilObjBlogGUI.php.

    {
        $this->ctrl->redirectByClass("ilobjstylesheetgui", "delete");
    }

disableNotes()

ilObjBlogGUI::disableNotes

(

$a_value = false

)

Definition at line 2600 of file class.ilObjBlogGUI.php.

    {
        $this->disable_notes = (bool) $a_value;
    }

editStyle()

ilObjBlogGUI::editStyle

(

)

Definition at line 3190 of file class.ilObjBlogGUI.php.

    {
        $this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
    }

editStyleProperties()

ilObjBlogGUI::editStyleProperties

(

)

Definition at line 3113 of file class.ilObjBlogGUI.php.

References $form, ilObject2GUI\checkPermission(), initStylePropertiesForm(), and setSettingsSubTabs().

    {
        $this->checkPermission("write");
        
        $this->tabs_gui->activateTab("settings");
        $this->setSettingsSubTabs("style");
        
        $form = $this->initStylePropertiesForm();
        $this->tpl->setContent($form->getHTML());
    }

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executeCommand()

ilObjBlogGUI::executeCommand

(

)

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

References $_GET, ilObjectGUI\$ctrl, $ilCtrl, $info, ilObjectGUI\$lng, $nav_history, $ret, $tabs, ilObjectGUI\$tpl, addHeaderActionForCommand(), array, buildEmbedded(), ilObject2GUI\checkPermissionBool(), ilBlogPosting\exists(), filterInactivePostings(), ilObject2GUI\getAccessHandler(), ilObject2GUI\getCreationMode(), ilObjStyleSheet\getEffectiveContentStyleId(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), infoScreenForward(), mayContribute(), mayEditPosting(), object, ilObjectGUI\omitLocator(), ilObject2GUI\prepareOutput(), preview(), renderFullScreen(), renderNavigation(), renderToolbarNavigation(), ilUtil\sendFailure(), ilUtil\sendInfo(), ilUtil\sendSuccess(), setContentStyleSheet(), ilObject2GUI\setLocator(), ilFileInputGUI\setPersonalWorkspaceQuotaCheck(), setSettingsSubTabs(), setTabs(), and ilUtil\stripSlashes().

    {
        $ilCtrl = $this->ctrl;
        $tpl = $this->tpl;
        $ilTabs = $this->tabs;
        $lng = $this->lng;
        $ilNavigationHistory = $this->nav_history;

        // goto link to blog posting
        if ($_GET["gtp"]) {
            $page_id = (int) $_GET["gtp"];
            include_once "Modules/Blog/classes/class.ilBlogPosting.php";
            if (ilBlogPosting::exists($this->object_id, $page_id)) {
                // #12312
                $ilCtrl->setCmdClass("ilblogpostinggui");
                $_GET["blpg"] = $page_id;
                $ilCtrl->setCmd("previewFullscreen");
            } else {
                ilUtil::sendFailure($lng->txt("blog_posting_not_found"));
            }
        }
        
        $next_class = $ilCtrl->getNextClass($this);
        $cmd = $ilCtrl->getCmd();
        
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            // add entry to navigation history
            if (!$this->getCreationMode() &&
                $this->getAccessHandler()->checkAccess("read", "", $this->node_id)) {
                // see #22067
                $link = $ilCtrl->getLinkTargetByClass(["ilrepositorygui", "ilObjBlogGUI"], "preview");
                $ilNavigationHistory->addItem($this->node_id, $link, "blog");
            }
        }
        
        switch ($next_class) {
            case 'ilblogpostinggui':
                if (!$this->prtf_embed) {
                    $tpl->getStandardTemplate();
                }

                if (!$this->checkPermissionBool("read") && !$this->prtf_embed) {
                    ilUtil::sendInfo($lng->txt("no_permission"));
                    return;
                }

                // #9680
                if ($this->id_type == self::REPOSITORY_NODE_ID) {
                    $this->setLocator();
                } else {
                    include_once "Services/Form/classes/class.ilFileInputGUI.php";
                    ilFileInputGUI::setPersonalWorkspaceQuotaCheck(true);
                }
                $ilTabs->setBackTarget(
                    $lng->txt("back"),
                    $ilCtrl->getLinkTarget($this, "")
                );

                $style_sheet_id = ilObjStyleSheet::getEffectiveContentStyleId(
                    $this->object->getStyleSheetId(),
                    "blog"
                );

                include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
                $bpost_gui = new ilBlogPostingGUI(
                    $this->node_id,
                    $this->getAccessHandler(),
                    ilUtil::stripSlashes($_GET["blpg"]),
                    ilUtil::stripSlashes($_GET["old_nr"]),
                    ($this->object->getNotesStatus() && !$this->disable_notes),
                    $this->mayEditPosting(ilUtil::stripSlashes($_GET["blpg"])),
                    $style_sheet_id
                );

                // keep preview mode through notes gui (has its own commands)
                switch ($cmd) {
                    // blog preview
                    case "previewFullscreen":
                        $ilCtrl->setParameter($this, "prvm", "fsc");
                        break;

                    // blog in portfolio
                    case "previewEmbedded":
                        $ilCtrl->setParameter($this, "prvm", "emb");
                        break;

                    // edit
                    default:
                        $this->setContentStyleSheet();
                        

                        if (!$this->prtf_embed) {
                            $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
                            $this->tabs_gui->addNonTabbedLink(
                                "preview",
                                $lng->txt("blog_preview"),
                                $this->ctrl->getLinkTargetByClass("ilblogpostinggui", "previewFullscreen")
                            );
                            $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", "");
                        } else {
                            $this->ctrl->setParameterByClass("ilobjportfoliogui", "user_page", $_GET["ppage"]);
                            $this->tabs_gui->addNonTabbedLink(
                                "preview",
                                $lng->txt("blog_preview"),
                                $this->ctrl->getLinkTargetByClass("ilobjportfoliogui", "preview")
                            );
                            $this->ctrl->setParameterByClass("ilobjportfoliogui", "user_page", "");
                        }
                        break;
                }

                // keep preview mode through notes gui
                if ($_REQUEST["prvm"]) {
                    $cmd = "preview" . (($_REQUEST["prvm"] == "fsc") ? "Fullscreen" : "Embedded");
                }
                if (in_array($cmd, array("previewFullscreen", "previewEmbedded"))) {
                    $this->renderToolbarNavigation($this->items, true);
                }
                $ret = $ilCtrl->forwardCommand($bpost_gui);
                if ($ret != "") {

                    // $is_owner = $this->object->getOwner() == $ilUser->getId();
                    $is_owner = $this->mayContribute();
                    $is_active = $bpost_gui->getBlogPosting()->getActive();
                    
                    // do not show inactive postings
                    if (($cmd == "previewFullscreen" || $cmd == "previewEmbedded")
                        && !$is_owner && !$is_active) {
                        $this->ctrl->redirect($this, "preview");
                    }
                    
                    switch ($cmd) {
                        // blog preview
                        case "previewFullscreen":
                            $this->addHeaderActionForCommand($cmd);
                            $this->filterInactivePostings();
                            $nav = $this->renderNavigation($this->items, "preview", $cmd);
                            $this->renderFullScreen($ret, $nav);
                            break;
                            
                        // blog in portfolio
                        case "previewEmbedded":
                            $this->filterInactivePostings();
                            $nav = $this->renderNavigation($this->items, "gethtml", $cmd);
                            return $this->buildEmbedded($ret, $nav);
                        
                        // ilias/editor
                        default:
                            // infos about draft status / snippet
                            $info = array();
                            if (!$is_active) {
                                // single author blog (owner) in personal workspace
                                if ($this->id_type == self::WORKSPACE_NODE_ID) {
                                    $info[] = $lng->txt("blog_draft_info");
                                } else {
                                    $info[] = $lng->txt("blog_draft_info_contributors");
                                }
                            }
                            if ($cmd != "history" && $is_active && empty($info)) {
                                $info[] = $lng->txt("blog_new_posting_info");
                                $public_action = true;
                            }
                            if ($this->object->hasApproval() && !$bpost_gui->getBlogPosting()->isApproved()) {
                                // #9737
                                $info[] = $lng->txt("blog_posting_edit_approval_info");
                            }
                            if (sizeof($info) && !$tpl->hasMessage("info")) { // #15121
                                if ($public_action) {
                                    ilUtil::sendSuccess(implode("<br />", $info));
                                } else {
                                    ilUtil::sendInfo(implode("<br />", $info));
                                }
                            }
                            // revert to edit cmd to avoid confusion
                            $this->addHeaderActionForCommand("render");
                            $tpl->setContent($ret);
                            $nav = $this->renderNavigation($this->items, "render", $cmd, null, $is_owner);
                            $tpl->setRightContent($nav);
                            break;
                    }
                }
                break;
                
            case "ilinfoscreengui":
                $this->prepareOutput();
                $this->addHeaderActionForCommand("render");
                $this->infoScreenForward();
                break;
            
            case "ilnotegui":
                $this->preview();
                break;
            
            case "ilcommonactiondispatchergui":
                include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
                $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
                $this->ctrl->forwardCommand($gui);
                break;
            
            case "ilpermissiongui":
                $this->prepareOutput();
                $ilTabs->activateTab("id_permissions");
                include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
                $perm_gui = new ilPermissionGUI($this);
                $this->ctrl->forwardCommand($perm_gui);
                break;
            
            case "ilobjectcopygui":
                $this->prepareOutput();
                include_once "./Services/Object/classes/class.ilObjectCopyGUI.php";
                $cp = new ilObjectCopyGUI($this);
                $cp->setType("blog");
                $this->ctrl->forwardCommand($cp);
                break;
            
            case 'ilrepositorysearchgui':
                $this->prepareOutput();
                $ilTabs->activateTab("contributors");
                include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
                $rep_search = new ilRepositorySearchGUI();
                $rep_search->setTitle($this->lng->txt("blog_add_contributor"));
                $rep_search->setCallback($this, 'addContributor', $this->object->getAllLocalRoles($this->node_id));
                $this->ctrl->setReturn($this, 'contributors');
                $ret =&$this->ctrl->forwardCommand($rep_search);
                break;
            
            case 'ilexportgui':
                $this->prepareOutput();
                $ilTabs->activateTab("export");
                include_once("./Services/Export/classes/class.ilExportGUI.php");
                $exp_gui = new ilExportGUI($this);
                $exp_gui->addFormat("xml");
                $exp_gui->addFormat("html", null, $this, "buildExportFile"); // #13419
                $ret = $ilCtrl->forwardCommand($exp_gui);
                break;
            
            case "ilobjstylesheetgui":
                include_once("./Services/Style/Content/classes/class.ilObjStyleSheetGUI.php");
                $this->ctrl->setReturn($this, "editStyleProperties");
                $style_gui = new ilObjStyleSheetGUI("", $this->object->getStyleSheetId(), false, false);
                $style_gui->omitLocator();
                if ($cmd == "create" || $_GET["new_type"]=="sty") {
                    $style_gui->setCreationMode(true);
                }

                if ($cmd == "confirmedDelete") {
                    $this->object->setStyleSheetId(0);
                    $this->object->update();
                }

                $ret = $this->ctrl->forwardCommand($style_gui);

                if ($cmd == "save" || $cmd == "copyStyle" || $cmd == "importStyle") {
                    $style_id = $ret;
                    $this->object->setStyleSheetId($style_id);
                    $this->object->update();
                    $this->ctrl->redirectByClass("ilobjstylesheetgui", "edit");
                }
                break;
                
            case "ilblogexercisegui":
                $this->ctrl->setReturn($this, "render");
                include_once "Modules/Blog/classes/class.ilBlogExerciseGUI.php";
                $gui = new ilBlogExerciseGUI($this->node_id);
                $this->ctrl->forwardCommand($gui);
                break;

            case 'ilobjnotificationsettingsgui':
                $this->prepareOutput();
                $ilTabs->activateTab("settings");
                $this->setSettingsSubTabs("notifications");
                include_once("./Services/Notification/classes/class.ilObjNotificationSettingsGUI.php");
                $gui = new ilObjNotificationSettingsGUI($this->object->getRefId());
                $this->ctrl->forwardCommand($gui);
                break;

            default:
                if ($cmd != "gethtml") {
                    // desktop item handling, must be toggled before header action
                    if ($cmd == "addToDesk" || $cmd == "removeFromDesk") {
                        $this->{$cmd . "Object"}();
                        if ($_GET["prvm"]) {
                            $cmd = "preview";
                        } else {
                            $cmd = "render";
                        }
                        $ilCtrl->setCmd($cmd);
                    }
                    $this->addHeaderActionForCommand($cmd);
                }
                if (!$this->prtf_embed) {
                    return parent::executeCommand();
                } else {
                    $this->setTabs();

                    if (!$cmd) {
                        $cmd = "render";
                    }
                    return $this->$cmd();
                }
        }
        
        return true;
    }

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export()

ilObjBlogGUI::export

(

)

Build and deliver export file.

Definition at line 1083 of file class.ilObjBlogGUI.php.

References buildExportFile(), ilUtil\deliverFile(), and object.

    {
        $zip = $this->buildExportFile();
        
        ilUtil::deliverFile($zip, $this->object->getTitle() . ".zip", '', false, true);
    }

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exportHTMLPages()

ilObjBlogGUI::exportHTMLPages	(		$a_target_directory,
			$a_link_template = null,
			$a_tpl_callback = null,
			$a_co_page_html_export = null,
			$a_index_name = "index.html"
	)

Export all pages.

Parameters

string	$a_target_directory
string	$a_link_template	(embedded)
array	$a_tpl_callback	(embedded)
object	$a_co_page_html_export	(embedded)
string	$a_index_name	(embedded)

Definition at line 2348 of file class.ilObjBlogGUI.php.

References $_GET, $file, $keyword, $list, $month, ilObjectGUI\$tpl, ilPageObject\_exists(), buildExportLink(), buildExportTemplate(), ilBlogPosting\getAllPostings(), ilMathJax\getInstance(), getKeywords(), IL_CAL_DATE, object, ilMathJax\PURPOSE_EXPORT, renderList(), renderNavigation(), and writeExportFile().

Referenced by buildExportFile().

    {
        require_once('Services/MathJax/classes/class.ilMathJax.php');
        ilMathJax::getInstance()->init(ilMathJax::PURPOSE_EXPORT);

        if (!$a_link_template) {
            $a_link_template = "bl{TYPE}_{ID}.html";
        }
        
        if ($a_co_page_html_export) {
            $this->co_page_html_export = $a_co_page_html_export;
        }
        
        
        // lists
        
        // global nav
        $nav = $this->renderNavigation($this->items, "", "", $a_link_template);
        
        // month list
        $has_index = false;
        foreach (array_keys($this->items) as $month) {
            $list = $this->renderList($this->items[$month], "render", $a_link_template, false, $a_target_directory);
            
            if (!$list) {
                continue;
            }
            
            if (!$a_tpl_callback) {
                $tpl = $this->buildExportTemplate();
            } else {
                $tpl = call_user_func($a_tpl_callback);
            }
            
            $file = $this->buildExportLink($a_link_template, "list", $month);
            $file = $this->writeExportFile(
                $a_target_directory,
                $file,
                $tpl,
                $list,
                $nav
            );

            if (!$has_index) {
                copy($file, $a_target_directory . "/" . $a_index_name);
                $has_index = true;
            }
        }

        // keywords
        foreach (array_keys($this->getKeywords(false)) as $keyword) {
            $this->keyword = $keyword;
            $list_items = $this->filterItemsByKeyword($this->items, $keyword);
            $list = $this->renderList($list_items, "render", $a_link_template, false, $a_target_directory);
            
            if (!$list) {
                continue;
            }
            
            if (!$a_tpl_callback) {
                $tpl = $this->buildExportTemplate();
            } else {
                $tpl = call_user_func($a_tpl_callback);
            }
            
            $file = $this->buildExportLink($a_link_template, "keyword", $keyword);
            $file = $this->writeExportFile(
                $a_target_directory,
                $file,
                $tpl,
                $list,
                $nav
            );
        }
        
        
        // single postings
        
        include_once("./Services/COPage/classes/class.ilPageContentUsage.php");
        include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
        $pages = ilBlogPosting::getAllPostings($this->object->getId(), 0);
        foreach ($pages as $page) {
            if (ilBlogPosting::_exists("blp", $page["id"])) {
                include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
                $blp_gui = new ilBlogPostingGUI(0, null, $page["id"]);
                $blp_gui->setOutputMode("offline");
                $blp_gui->setFullscreenLink("fullscreen.html"); // #12930 - see page.xsl
                $blp_gui->add_date = true;
                $page_content = $blp_gui->showPage();
                            
                $back = $this->buildExportLink(
                    $a_link_template,
                    "list",
                    substr($page["created"]->get(IL_CAL_DATE), 0, 7)
                );
                
                $file = $this->buildExportLink($a_link_template, "posting", $page["id"]);
                                
                if (!$a_tpl_callback) {
                    $tpl = $this->buildExportTemplate();
                } else {
                    $tpl = call_user_func($a_tpl_callback);
                }
                
                // posting nav
                $_GET["blpg"] = $page["id"];
                $nav = $this->renderNavigation($this->items, "", "", $a_link_template);
                $_GET["blpg"] = null;
                
                $this->writeExportFile(
                    $a_target_directory,
                    $file,
                    $tpl,
                    $page_content,
                    $nav,
                    $back
                );
                
                $this->co_page_html_export->collectPageElements("blp:pg", $page["id"]);
            }
        }
        $this->co_page_html_export->exportPageElements();
    }

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filterInactivePostings()

ilObjBlogGUI::filterInactivePostings ( )

protected

Filter inactive items from items list.

Returns

array

Definition at line 2742 of file class.ilObjBlogGUI.php.

References $id, $month, ilPageObject\_lookupActive(), and object.

Referenced by executeCommand(), getHTML(), and preview().

    {
        foreach ($this->items as $month => $postings) {
            foreach ($postings as $id => $item) {
                if (!ilBlogPosting::_lookupActive($id, "blp")) {
                    unset($this->items[$month][$id]);
                } elseif ($this->object->hasApproval() && !$item["approved"]) {
                    unset($this->items[$month][$id]);
                }
            }
            if (!sizeof($this->items[$month])) {
                unset($this->items[$month]);
            }
        }
        
        if ($this->items && !isset($this->items[$this->month])) {
            $this->month = array_shift(array_keys($this->items));
        }
    }

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filterItemsByKeyWord()

ilObjBlogGUI::filterItemsByKeyWord ( array  $a_items,   $a_keyword  )

protected

Definition at line 2762 of file class.ilObjBlogGUI.php.

References $items, $month, $res, array, and ilBlogPosting\getKeywords().

    {
        $res = array();
        include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
        foreach ($a_items as $month => $items) {
            foreach ($items as $item) {
                if (in_array(
                    $a_keyword,
                    ilBlogPosting::getKeywords($this->obj_id, $item["id"])
                )) {
                    $res[] = $item;
                }
            }
        }
        return $res;
    }

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getEditFormCustomValues()

ilObjBlogGUI::getEditFormCustomValues ( array &  $a_values )

protected

Definition at line 347 of file class.ilObjBlogGUI.php.

References ilObjBlog\ABSTRACT_DEFAULT_IMAGE_HEIGHT, ilObjBlog\ABSTRACT_DEFAULT_IMAGE_WIDTH, and ilObjBlog\ABSTRACT_DEFAULT_SHORTEN_LENGTH.

    {
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            $a_values["approval"] = $this->object->hasApproval();
            $a_values["nav_authors"] = $this->object->hasAuthors();
        }
        $a_values["keywords"] = $this->object->hasKeywords();
        $a_values["notes"] = $this->object->getNotesStatus();
        $a_values["ppic"] = $this->object->hasProfilePicture();
        /*
        $a_values["bg_color"] = $this->object->getBackgroundColor();
        $a_values["font_color"] = $this->object->getFontColor();
        */
        $a_values["banner"] = $this->object->getImage();
        $a_values["rss"] = $this->object->hasRSS();
        $a_values["abss"] = $this->object->hasAbstractShorten();
        $a_values["absi"] = $this->object->hasAbstractImage();
        $a_values["nav"] = $this->object->getNavMode();
        $a_values["nav_list_mon_with_post"] = $this->object->getNavModeListMonthsWithPostings();
        $a_values["nav_list_mon"] = $this->object->getNavModeListMonths();
        $a_values["ov_list_post_num"] = $this->object->getOverviewPostings();
        
        // #13420
        $a_values["abssl"] = $this->object->getAbstractShortenLength() ? $this->object->getAbstractShortenLength() : ilObjBlog::ABSTRACT_DEFAULT_SHORTEN_LENGTH;
        $a_values["absiw"] = $this->object->getAbstractImageWidth() ? $this->object->getAbstractImageWidth() : ilObjBlog::ABSTRACT_DEFAULT_IMAGE_WIDTH;
        $a_values["absih"] = $this->object->getAbstractImageHeight() ? $this->object->getAbstractImageHeight() : ilObjBlog::ABSTRACT_DEFAULT_IMAGE_HEIGHT;
    }

getHTML()

ilObjBlogGUI::getHTML

(

)

Return embeddable HTML chunk.

Returns

string

Definition at line 962 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$ctrl, $ilCtrl, $ilUser, $list, ilObjectGUI\$lng, ilObjectGUI\$user, ilObject\_lookupOwner(), array, buildEmbedded(), filterInactivePostings(), ilLinkButton\getInstance(), getListItems(), renderList(), renderNavigation(), and ilUtil\stripSlashes().

    {
        // getHTML() is called by ilRepositoryGUI::show()
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            return;
        }
        
        // there is no way to do a permissions check here, we have no wsp
        
        $this->filterInactivePostings();
        
        $list_items = $this->getListItems();
        
        $list = $nav = "";
        if ($list_items) {
            $list = $this->renderList($list_items, "previewEmbedded");
            $nav = $this->renderNavigation($this->items, "gethtml", "previewEmbedded");
        }
        // quick editing in portfolio
        elseif ($_REQUEST["prt_id"]) {
            $ilUser = $this->user;
            $ilCtrl = $this->ctrl;
            $lng = $this->lng;
            
            // see renderList()
            if (ilObject::_lookupOwner(ilUtil::stripSlashes($_REQUEST["prt_id"])) == $ilUser->getId()) {
                // see ilPortfolioPageTableGUI::fillRow()
                $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", (int) $_REQUEST["user_page"]);
                $link = $ilCtrl->getLinkTargetByClass(array("ilportfoliopagegui", "ilobjbloggui"), "render");
                $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", "");
                
                include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
                $btn = ilLinkButton::getInstance();
                $btn->setCaption(sprintf($lng->txt("prtf_edit_embedded_blog"), $this->object->getTitle()), false);
                $btn->setUrl($link);
                $btn->setPrimary(true);
                
                $list = $btn->render();
            }
        }
        
        return $this->buildEmbedded($list, $nav);
    }

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getKeywords()

ilObjBlogGUI::getKeywords	(		$a_show_inactive,
			$a_posting_id = null
	)

Get keywords for single posting or complete blog.

Parameters

bool	$a_show_inactive
int	$a_posting_id

Returns

array

Definition at line 2238 of file class.ilObjBlogGUI.php.

References $counter, $items, $keyword, $month, ilPageObject\_lookupActive(), array, ilBlogPosting\getKeywords(), and ilUtil\sortArray().

Referenced by buildExportLink(), exportHTMLPages(), and renderNavigationByKeywords().

    {
        $keywords = array();
        include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
        if ($a_posting_id) {
            foreach (ilBlogPosting::getKeywords($this->obj_id, $a_posting_id) as $keyword) {
                $keywords[$keyword]++;
            }
        } else {
            foreach ($this->items as $month => $items) {
                foreach ($items as $item) {
                    if ($a_show_inactive || ilBlogPosting::_lookupActive($item["id"], "blp")) {
                        foreach (ilBlogPosting::getKeywords($this->obj_id, $item["id"]) as $keyword) {
                            $keywords[$keyword]++;
                        }
                    }
                }
            }
        }
        
        // #15881
        $tmp = array();
        foreach ($keywords as $keyword => $counter) {
            $tmp[] = array("keyword"=>$keyword, "counter"=>$counter);
        }
        $tmp = ilUtil::sortArray($tmp, "keyword", "ASC");
        
        $keywords = array();
        foreach ($tmp as $item) {
            $keywords[$item["keyword"]] = $item["counter"];
        }
        return $keywords;
    }

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getLatestMonth()

ilObjBlogGUI::getLatestMonth

(

$a_items

)

Get next month.

Parameters

array

$a_items

item array

Returns

string

Definition at line 2044 of file class.ilObjBlogGUI.php.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        return key($a_items);
    }

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getLatestPosting()

ilObjBlogGUI::getLatestPosting

(

$a_items

)

Get previous posting.

Parameters

array

$a_items

item array

Returns

int page id

Definition at line 2104 of file class.ilObjBlogGUI.php.

References $month.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        $month = current($a_items);
        if (is_array($month)) {
            return current($month)["id"];
        }
        return false;
    }

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getListItems()

ilObjBlogGUI::getListItems (   $a_show_inactive = false )

protected

Filter blog postings by month, keyword or author.

Parameters

bool

$a_show_inactive

Returns

array

Definition at line 1012 of file class.ilObjBlogGUI.php.

References $id, $items, $month, ilPageObject\_lookupActive(), and array.

Referenced by getHTML(), preview(), and render().

    {
        if ($this->author) {
            $list_items = array();
            foreach ($this->items as $month => $items) {
                foreach ($items as $id => $item) {
                    if ($item["author"] == $this->author ||
                        (is_array($item["editors"]) && in_array($this->author, $item["editors"]))) {
                        $list_items[$id] = $item;
                    }
                }
            }
        } elseif ($this->keyword) {
            $list_items = $this->filterItemsByKeyword($this->items, $this->keyword);
        } else {
            $max = $this->object->getOverviewPostings();
            if ($this->month_default && $max) {
                $list_items = array();
                foreach ($this->items as $month => $postings) {
                    foreach ($postings as $id => $item) {
                        if (!$a_show_inactive &&
                            !ilBlogPosting::_lookupActive($id, "blp")) {
                            continue;
                        }
                        $list_items[$id] = $item;
                        
                        if (sizeof($list_items) >= $max) {
                            break(2);
                        }
                    }
                }
            } else {
                $list_items = $this->items[$this->month];
            }
        }
        return $list_items;
    }

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getNextMonth()

ilObjBlogGUI::getNextMonth

(

$a_items

)

Get next month.

Parameters

array

$a_items

item array

Returns

string

Definition at line 2008 of file class.ilObjBlogGUI.php.

References $items, and $month.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        $found = "";
        foreach ($a_items as $month => $items) {
            if ($month > $this->month) {
                $found = $month;
            }
        }
        return $found;
    }

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getNextPosting()

ilObjBlogGUI::getNextPosting

(

$a_items

)

Get next posting.

Parameters

array

$a_items

item array

Returns

int page id

Definition at line 2056 of file class.ilObjBlogGUI.php.

References $_GET, $items, and $month.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        $found = "";
        $next_blpg = 0;
        foreach ($a_items as $month => $items) {
            foreach ($items as $item) {
                if ($item["id"] == $_GET["blpg"]) {
                    $found = true;
                }
                if (!$found) {
                    $next_blpg = $item["id"];
                }
            }
        }
        return $next_blpg;
    }

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getNotesSubId()

ilObjBlogGUI::getNotesSubId

(

)

Definition at line 2592 of file class.ilObjBlogGUI.php.

    {
        if ($_REQUEST["blpg"]) {
            return $_REQUEST["blpg"];
        }
        return 0;
    }

getPreviousMonth()

ilObjBlogGUI::getPreviousMonth

(

$a_items

)

Get next month.

Parameters

array

$a_items

item array

Returns

string

Definition at line 2026 of file class.ilObjBlogGUI.php.

References $items, and $month.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        $found = "";
        foreach ($a_items as $month => $items) {
            if ($month < $this->month && $found == "") {
                $found = $month;
            }
        }
        return $found;
    }

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getPreviousPosting()

ilObjBlogGUI::getPreviousPosting

(

$a_items

)

Get previous posting.

Parameters

array

$a_items

item array

Returns

int page id

Definition at line 2080 of file class.ilObjBlogGUI.php.

References $_GET, $items, and $month.

Referenced by renderToolbarNavigation().

    {
        reset($a_items);
        $found = "";
        $prev_blpg = 0;
        foreach ($a_items as $month => $items) {
            foreach ($items as $item) {
                if ($found && $prev_blpg == "") {
                    $prev_blpg = $item["id"];
                }
                if ($item["id"] == $_GET["blpg"]) {
                    $found = true;
                }
            }
        }
        return $prev_blpg;
    }

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getType()

ilObjBlogGUI::getType

(

)

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

Referenced by renderList().

    {
        return "blog";
    }

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infoScreen()

ilObjBlogGUI::infoScreen

(

)

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

Definition at line 798 of file class.ilObjBlogGUI.php.

References infoScreenForward().

    {
        $this->ctrl->setCmd("showSummary");
        $this->ctrl->setCmdClass("ilinfoscreengui");
        $this->infoScreenForward();
    }

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infoScreenForward()

ilObjBlogGUI::infoScreenForward

(

)

show information screen

Definition at line 808 of file class.ilObjBlogGUI.php.

References $info, $tabs, ilObject2GUI\checkPermission(), ilObject2GUI\checkPermissionBool(), ilObject2GUI\getPermanentLinkWidget(), and object.

Referenced by executeCommand(), and infoScreen().

    {
        $ilTabs = $this->tabs;
        
        $ilTabs->activateTab("id_info");

        $this->checkPermission("visible");

        include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
        $info = new ilInfoScreenGUI($this);

        if ($this->id_type != self::WORKSPACE_NODE_ID) {
            $info->enablePrivateNotes();
        }
        
        if ($this->checkPermissionBool("read")) {
            $info->enableNews();
        }

        // no news editing for files, just notifications
        $info->enableNewsEditing(false);
        if ($this->checkPermissionBool("write")) {
            $news_set = new ilSetting("news");
            $enable_internal_rss = $news_set->get("enable_rss_for_internal");
            
            if ($enable_internal_rss) {
                $info->setBlockProperty("news", "settings", true);
                $info->setBlockProperty("news", "public_notifications_option", true);
            }
        }
        
        // standard meta data
        $info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());
        
        if ($this->id_type == self::WORKSPACE_NODE_ID) {
            $info->addProperty($this->lng->txt("perma_link"), $this->getPermanentLinkWidget());
        }
        
        $this->ctrl->forwardCommand($info);
    }

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initCreationForms()

ilObjBlogGUI::initCreationForms (   $a_new_type )

protected

Definition at line 117 of file class.ilObjBlogGUI.php.

    {
        $forms = parent::initCreationForms($a_new_type);

        if ($this->id_type == self::WORKSPACE_NODE_ID) {
            unset($forms[self::CFORM_IMPORT]);
            unset($forms[self::CFORM_CLONE]);
        }
        
        return $forms;
    }

initEditCustomForm()

ilObjBlogGUI::initEditCustomForm ( ilPropertyFormGUI  $a_form )

protected

Definition at line 176 of file class.ilObjBlogGUI.php.

References $auth, $file, $ilSetting, $img, $list, ilObjectGUI\$lng, ilObjectGUI\$settings, ilPropertyFormGUI\addItem(), array, ilObjBlog\NAV_MODE_LIST, ilObjBlog\NAV_MODE_MONTH, object, ilRadioOption\setInfo(), ilFormPropertyGUI\setInfo(), ilFormPropertyGUI\setMultiValues(), ilFileInputGUI\setPersonalWorkspaceQuotaCheck(), ilFormPropertyGUI\setRequired(), setSettingsSubTabs(), and ilNumberInputGUI\setSize().

    {
        $lng = $this->lng;
        $ilSetting = $this->settings;
        
        $this->setSettingsSubTabs("properties");
        
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            $appr = new ilCheckboxInputGUI($lng->txt("blog_enable_approval"), "approval");
            $appr->setInfo($lng->txt("blog_enable_approval_info"));
            $a_form->addItem($appr);
        }
        
        $notes = new ilCheckboxInputGUI($lng->txt("blog_enable_notes"), "notes");
        $a_form->addItem($notes);
                
        if ($ilSetting->get('enable_global_profiles')) {
            $rss = new ilCheckboxInputGUI($lng->txt("blog_enable_rss"), "rss");
            $rss->setInfo($lng->txt("blog_enable_rss_info"));
            $a_form->addItem($rss);
        }
        
        
        // navigation
        
        $nav = new ilFormSectionHeaderGUI();
        $nav->setTitle($lng->txt("blog_settings_navigation"));
        $a_form->addItem($nav);
        
        $nav_mode = new ilRadioGroupInputGUI($lng->txt("blog_nav_mode"), "nav");
        $nav_mode->setRequired(true);
        $a_form->addItem($nav_mode);
        
        $opt = new ilRadioOption($lng->txt("blog_nav_mode_month_list"), ilObjBlog::NAV_MODE_LIST);
        $opt->setInfo($lng->txt("blog_nav_mode_month_list_info"));
        $nav_mode->addOption($opt);
        
        $detail_num = new ilNumberInputGUI($lng->txt("blog_nav_mode_month_list_num_month_with_post"), "nav_list_mon_with_post");
        $detail_num->setInfo($lng->txt("blog_nav_mode_month_list_num_month_with_post_info"));
        //$detail_num->setRequired(true);
        $detail_num->setSize(3);
        //$detail_num->setMinValue(0);
        $opt->addSubItem($detail_num);
        
        $mon_num = new ilNumberInputGUI($lng->txt("blog_nav_mode_month_list_num_month"), "nav_list_mon");
        $mon_num->setInfo($lng->txt("blog_nav_mode_month_list_num_month_info"));
        $mon_num->setSize(3);
        $mon_num->setMinValue(1);
        $opt->addSubItem($mon_num);
        
        $opt = new ilRadioOption($lng->txt("blog_nav_mode_month_single"), ilObjBlog::NAV_MODE_MONTH);
        $opt->setInfo($lng->txt("blog_nav_mode_month_single_info"));
        $nav_mode->addOption($opt);
                    
        $order_options = array();
        if ($this->object->getOrder()) {
            foreach ($this->object->getOrder() as $item) {
                $order_options[] = $lng->txt("blog_" . $item);
            }
        }
        
        if (!in_array($lng->txt("blog_navigation"), $order_options)) {
            $order_options[] = $lng->txt("blog_navigation");
        }
        
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            if (!in_array($lng->txt("blog_authors"), $order_options)) {
                $order_options[] = $lng->txt("blog_authors");
            }
            
            $auth = new ilCheckboxInputGUI($lng->txt("blog_enable_nav_authors"), "nav_authors");
            $auth->setInfo($lng->txt("blog_enable_nav_authors_info"));
            $a_form->addItem($auth);
        }
                
        $keyw = new ilCheckboxInputGUI($lng->txt("blog_enable_keywords"), "keywords");
        $keyw->setInfo($lng->txt("blog_enable_keywords_info"));
        $a_form->addItem($keyw);
        
        if (!in_array($lng->txt("blog_keywords"), $order_options)) {
            $order_options[] = $lng->txt("blog_keywords");
        }
        
        $order = new ilNonEditableValueGUI($lng->txt("blog_nav_sortorder"), "order");
        $order->setMultiValues($order_options);
        $order->setValue(array_shift($order_options));
        $order->setMulti(true, true, false);
        $a_form->addItem($order);
        
        
        // presentation (frame)
        
        $pres = new ilFormSectionHeaderGUI();
        $pres->setTitle($lng->txt("blog_presentation_frame"));
        $a_form->addItem($pres);
    
        $ppic = new ilCheckboxInputGUI($lng->txt("blog_profile_picture"), "ppic");
        $a_form->addItem($ppic);
        
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            $ppic->setInfo($lng->txt("blog_profile_picture_repository_info"));
        }
        
        $blga_set = new ilSetting("blga");
        if ($blga_set->get("banner")) {
            include_once "Services/Form/classes/class.ilFileInputGUI.php";
            ilFileInputGUI::setPersonalWorkspaceQuotaCheck(true);
            
            $dimensions = " (" . $blga_set->get("banner_width") . "x" .
                $blga_set->get("banner_height") . ")";
            
            $img = new ilImageFileInputGUI($lng->txt("blog_banner") . $dimensions, "banner");
            $a_form->addItem($img);
            
            // show existing file
            $file = $this->object->getImageFullPath(true);
            if ($file) {
                $img->setImage($file);
            }
        }
        
        /* #15000
        $bg_color = new ilColorPickerInputGUI($lng->txt("blog_background_color"), "bg_color");
        $a_form->addItem($bg_color);

        $font_color = new ilColorPickerInputGUI($lng->txt("blog_font_color"), "font_color");
        $a_form->addItem($font_color);
        */
        
        // presentation (overview)
        
        $list = new ilFormSectionHeaderGUI();
        $list->setTitle($lng->txt("blog_presentation_overview"));
        $a_form->addItem($list);
        
        $post_num = new ilNumberInputGUI($lng->txt("blog_list_num_postings"), "ov_list_post_num");
        $post_num->setInfo($lng->txt("blog_list_num_postings_info"));
        $post_num->setSize(3);
        $post_num->setMinValue(1);
        $post_num->setRequired(true);
        $a_form->addItem($post_num);
        
        $abs_shorten = new ilCheckboxInputGUI($lng->txt("blog_abstract_shorten"), "abss");
        $a_form->addItem($abs_shorten);
        
        $abs_shorten_len = new ilNumberInputGUI($lng->txt("blog_abstract_shorten_length"), "abssl");
        $abs_shorten_len->setSize(5);
        $abs_shorten_len->setRequired(true);
        $abs_shorten_len->setSuffix($lng->txt("blog_abstract_shorten_characters"));
        $abs_shorten_len->setMinValue(50, true);
        $abs_shorten->addSubItem($abs_shorten_len);
        
        $abs_img = new ilCheckboxInputGUI($lng->txt("blog_abstract_image"), "absi");
        $abs_img->setInfo($lng->txt("blog_abstract_image_info"));
        $a_form->addItem($abs_img);
        
        $abs_img_width = new ilNumberInputGUI($lng->txt("blog_abstract_image_width"), "absiw");
        $abs_img_width->setSize(5);
        $abs_img_width->setRequired(true);
        $abs_img_width->setSuffix($lng->txt("blog_abstract_image_pixels"));
        $abs_img_width->setMinValue(32, true);
        $abs_img->addSubItem($abs_img_width);
        
        $abs_img_height = new ilNumberInputGUI($lng->txt("blog_abstract_image_height"), "absih");
        $abs_img_height->setSize(5);
        $abs_img_height->setRequired(true);
        $abs_img_height->setSuffix($lng->txt("blog_abstract_image_pixels"));
        $abs_img_height->setMinValue(32, true);
        $abs_img->addSubItem($abs_img_height);
    }

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initHeaderAction()

ilObjBlogGUI::initHeaderAction (   $sub_type = null,   $sub_id = null,   $a_is_preview = false  )

protected

Definition at line 2627 of file class.ilObjBlogGUI.php.

References $_GET, ilObjectGUI\$ctrl, $ilCtrl, $ilUser, $lg, ilObjectGUI\$obj_id, ilObjectGUI\$user, ilUtil\getImagePath(), ilNotification\hasNotification(), ilNotification\hasOptOut(), mayContribute(), mayEditPosting(), and ilNotification\TYPE_BLOG.

Referenced by addHeaderActionForCommand().

    {
        $ilUser = $this->user;
        $ilCtrl = $this->ctrl;
        
        if (!$this->obj_id) {
            return false;
        }

        $sub_type = $sub_id = null;
        if ($_GET["blpg"]) {
            $sub_type = "blp";
            $sub_id = (int) $_GET["blpg"];
        }
                
        $lg = parent::initHeaderAction($sub_type, $sub_id);
        
        if ($a_is_preview) {
            $lg->enableComments(false);
            $lg->enableNotes(false);
            $lg->enableTags(false);
            
            include_once "./Services/Notification/classes/class.ilNotification.php";
            if (ilNotification::hasNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id)) {
                $ilCtrl->setParameter($this, "ntf", 1);
                $link = $ilCtrl->getLinkTarget($this, "setNotification");
                $ilCtrl->setParameter($this, "ntf", "");
                if (ilNotification::hasOptOut($this->obj_id)) {
                    $lg->addCustomCommand($link, "blog_notification_toggle_off");
                }
                
                $lg->addHeaderIcon(
                    "not_icon",
                    ilUtil::getImagePath("notification_on.svg"),
                    $this->lng->txt("blog_notification_activated")
                );
            } else {
                $ilCtrl->setParameter($this, "ntf", 2);
                $link = $ilCtrl->getLinkTarget($this, "setNotification");
                $ilCtrl->setParameter($this, "ntf", "");
                $lg->addCustomCommand($link, "blog_notification_toggle_on");
                
                $lg->addHeaderIcon(
                    "not_icon",
                    ilUtil::getImagePath("notification_off.svg"),
                    $this->lng->txt("blog_notification_deactivated")
                );
            }
            
            // #11758
            if ($this->mayContribute()) {
                $ilCtrl->setParameter($this, "prvm", "");
                
                $ilCtrl->setParameter($this, "bmn", "");
                $ilCtrl->setParameter($this, "blpg", "");
                $link = $ilCtrl->getLinkTarget($this, "");
                $ilCtrl->setParameter($this, "blpg", $sub_id);
                $ilCtrl->setParameter($this, "bmn", $this->month);
                $lg->addCustomCommand($link, "blog_edit"); // #11868
                                
                if ($sub_id && $this->mayEditPosting($sub_id)) {
                    $link = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edit");
                    $lg->addCustomCommand($link, "blog_edit_posting");
                }
                
                $ilCtrl->setParameter($this, "prvm", "fsc");
            }
            
            $ilCtrl->setParameter($this, "ntf", "");
        }
        
        return $lg;
    }

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initStylePropertiesForm()

ilObjBlogGUI::initStylePropertiesForm

(

)

Definition at line 3124 of file class.ilObjBlogGUI.php.

References $_GET, $form, $ilSetting, ilObjectGUI\$settings, ilObjStyleSheet\_getStandardStyles(), ilObjStyleSheet\_lookupStandard(), ilObject\_lookupTitle(), ilSelectInputGUI\setOptions(), and ilNonEditableValueGUI\setValue().

Referenced by editStyleProperties().

    {
        $ilSetting = $this->settings;
                        
        include_once("./Services/Style/Content/classes/class.ilObjStyleSheet.php");
        $this->lng->loadLanguageModule("style");

        include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
        $form = new ilPropertyFormGUI();
        
        $fixed_style = $ilSetting->get("fixed_content_style_id");
        $style_id = $this->object->getStyleSheetId();

        if ($fixed_style > 0) {
            $st = new ilNonEditableValueGUI($this->lng->txt("style_current_style"));
            $st->setValue(ilObject::_lookupTitle($fixed_style) . " (" .
                $this->lng->txt("global_fixed") . ")");
            $form->addItem($st);
        } else {
            $st_styles = ilObjStyleSheet::_getStandardStyles(
                true,
                false,
                (int) $_GET["ref_id"]
            );

            $st_styles[0] = $this->lng->txt("default");
            ksort($st_styles);

            if ($style_id > 0) {
                // individual style
                if (!ilObjStyleSheet::_lookupStandard($style_id)) {
                    $st = new ilNonEditableValueGUI($this->lng->txt("style_current_style"));
                    $st->setValue(ilObject::_lookupTitle($style_id));
                    $form->addItem($st);

                    // delete command
                    $form->addCommandButton("editStyle", $this->lng->txt("style_edit_style"));
                    $form->addCommandButton("deleteStyle", $this->lng->txt("style_delete_style"));
                }
            }

            if ($style_id <= 0 || ilObjStyleSheet::_lookupStandard($style_id)) {
                $style_sel = new ilSelectInputGUI(
                    $this->lng->txt("style_current_style"),
                    "style_id"
                );
                $style_sel->setOptions($st_styles);
                $style_sel->setValue($style_id);
                $form->addItem($style_sel);

                $form->addCommandButton("saveStyleSettings", $this->lng->txt("save"));
                $form->addCommandButton("createStyle", $this->lng->txt("sty_create_ind_style"));
            }
        }
        
        $form->setTitle($this->lng->txt("blog_style"));
        $form->setFormAction($this->ctrl->getFormAction($this));
        
        return $form;
    }

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isAdmin()

ilObjBlogGUI::isAdmin ( )

protected

Check if user has admin access (approve, may edit & deactivate all postings)

Returns

bool

Definition at line 2784 of file class.ilObjBlogGUI.php.

References ilObject2GUI\checkPermissionBool().

Referenced by approve(), and renderList().

    {
        return ($this->checkPermissionBool("redact") ||
                $this->checkPermissionBool("write"));
    }

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lookupSubObjectTitle()

static ilObjBlogGUI::lookupSubObjectTitle (   $a_blog_id,   $a_posting_id  )

static

Get title for blog posting (used in ilNotesGUI)

Parameters

int	$a_blog_id
int	$a_posting_id

Returns

string

Definition at line 2727 of file class.ilObjBlogGUI.php.

References $post.

    {
        // page might be deleted, so setting halt on errors to false
        include_once "Modules/Blog/classes/class.ilBlogPosting.php";
        $post = new ilBlogPosting($a_posting_id);
        if ($post->getBlogId() == $a_blog_id) {
            return $post->getTitle();
        }
    }

mayContribute()

ilObjBlogGUI::mayContribute ( )

protected

Check if user may contribute at all.

Returns

boolean

Definition at line 2837 of file class.ilObjBlogGUI.php.

References ilObject2GUI\checkPermissionBool().

Referenced by executeCommand(), initHeaderAction(), render(), renderFullScreen(), and setTabs().

    {
        // single author blog (owner) in personal workspace
        if ($this->id_type == self::WORKSPACE_NODE_ID) {
            return $this->checkPermissionBool("write");
        }
            
        return ($this->checkPermissionBool("redact") ||
            $this->checkPermissionBool("contribute"));
    }

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mayEditPosting()

ilObjBlogGUI::mayEditPosting (   $a_posting_id,   $a_author_id = null  )

protected

Check if user may edit posting.

Parameters

int	$a_posting_id
int	$a_author_id

Returns

boolean

Definition at line 2797 of file class.ilObjBlogGUI.php.

References $ilUser, $post, ilObjectGUI\$user, and ilObject2GUI\checkPermissionBool().

Referenced by executeCommand(), initHeaderAction(), renderList(), and renderNavigation().

    {
        $ilUser = $this->user;
        
        // single author blog (owner) in personal workspace
        if ($this->id_type == self::WORKSPACE_NODE_ID) {
            return $this->checkPermissionBool("write");
        }
        
        // repository blogs
        
        // redact allows to edit all postings
        if ($this->checkPermissionBool("redact")) {
            return true;
        }
            
        // contribute gives access to own postings
        if ($this->checkPermissionBool("contribute")) {
            // check owner of posting
            if (!$a_author_id) {
                include_once "Modules/Blog/classes/class.ilBlogPosting.php";
                $post = new ilBlogPosting($a_posting_id);
                $a_author_id = $post->getAuthor();
            }
            if ($ilUser->getId() == $a_author_id) {
                return true;
            } else {
                return false;
            }
            
            return true;
        }
        return false;
    }

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preview()

ilObjBlogGUI::preview

(

)

Render fullscreen presentation.

Definition at line 1053 of file class.ilObjBlogGUI.php.

References $DIC, $list, ilObjectGUI\$lng, ilObjectGUI\$toolbar, ilObject2GUI\checkPermissionBool(), filterInactivePostings(), getListItems(), renderFullScreen(), renderList(), renderNavigation(), renderToolbarNavigation(), and ilUtil\sendInfo().

Referenced by executeCommand().

    {
        global $DIC;
        
        $lng = $DIC->language();
        $toolbar = $DIC->toolbar();
        
        if (!$this->checkPermissionBool("read")) {
            ilUtil::sendInfo($lng->txt("no_permission"));
            return;
        }

        $this->filterInactivePostings();
        
        $list_items = $this->getListItems();
        
        $list = $nav = "";
        if ($list_items) {
            $list = $this->renderList($list_items, "previewFullscreen");
            $nav = $this->renderNavigation($this->items, "preview", "previewFullscreen");
            $this->renderToolbarNavigation($this->items);
            $list.= $toolbar->getHTML();
        }
                        
        $this->renderFullScreen($list, $nav);
    }

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removeContributor()

ilObjBlogGUI::removeContributor

(

)

Used in ilContributorTableGUI.

Definition at line 3020 of file class.ilObjBlogGUI.php.

References $_POST, ilObjectGUI\$ctrl, $ilCtrl, ilObjectGUI\$lng, $rbacadmin, contributors(), object, ilUtil\sendFailure(), ilUtil\sendSuccess(), and ilUtil\stripSlashesRecursive().

    {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $rbacadmin = $this->rbacadmin;
        
        $ids = ilUtil::stripSlashesRecursive($_POST["id"]);
        
        if (!sizeof($ids)) {
            ilUtil::sendFailure($lng->txt("select_one"), true);
            $ilCtrl->redirect($this, "contributors");
        }
        
        // get contributor role
        $local_roles = array_keys($this->object->getAllLocalRoles($this->node_id));
        if (!$local_roles) {
            ilUtil::sendFailure($lng->txt("missing_perm"));
            return $this->contributors();
        }
        
        foreach ($ids as $user_id) {
            foreach ($local_roles as $role_id) {
                $rbacadmin->deassignUser($role_id, $user_id);
            }
        }
                
        ilUtil::sendSuccess($lng->txt("settings_saved"), true);
        $this->ctrl->redirect($this, "contributors");
    }

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removeFromDeskObject()

ilObjBlogGUI::removeFromDeskObject

(

)

See also

ilDesktopItemHandling::removeFromDesk()

Implements ilDesktopItemHandling.

Definition at line 3065 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$lng, ilDesktopItemGUI\removeFromDesktop(), and ilUtil\sendSuccess().

    {
        $lng = $this->lng;

        include_once './Services/PersonalDesktop/classes/class.ilDesktopItemGUI.php';
        ilDesktopItemGUI::removeFromDesktop();
        ilUtil::sendSuccess($lng->txt("removed_from_desktop"));
    }

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render()

ilObjBlogGUI::render

(

)

Render object context.

Definition at line 885 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$ctrl, $ilCtrl, $ilUser, $list, ilObjectGUI\$lng, $tabs, $title, ilObjectGUI\$toolbar, ilObjectGUI\$tpl, ilObject2GUI\$tree, $url, ilObjectGUI\$user, ilBlogExerciseGUI\checkExercise(), ilObject2GUI\checkPermissionBool(), ilSubmitButton\getInstance(), ilLinkButton\getInstance(), getListItems(), mayContribute(), renderList(), renderNavigation(), ilUtil\sendInfo(), and setContentStyleSheet().

    {
        $tpl = $this->tpl;
        $ilTabs = $this->tabs;
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $ilToolbar = $this->toolbar;
        $ilUser = $this->user;
        $tree = $this->tree;

        if (!$this->checkPermissionBool("read")) {
            ilUtil::sendInfo($lng->txt("no_permission"));
            return;
        }

        $ilTabs->activateTab("content");
        
        // toolbar
        if ($this->mayContribute()) {
            $ilToolbar->setFormAction($ilCtrl->getFormAction($this, "createPosting"));

            include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
            $title = new ilTextInputGUI($lng->txt("title"), "title");
            $ilToolbar->addStickyItem($title, $lng->txt("title"));
            
            include_once "Services/UIComponent/Button/classes/class.ilSubmitButton.php";
            $button = ilSubmitButton::getInstance();
            $button->setCaption("blog_add_posting");
            $button->setCommand("createPosting");
            $ilToolbar->addStickyItem($button);
            
            // #18763
            $first = array_shift((array_keys($this->items)));
            if ($first != $this->month) {
                $ilToolbar->addSeparator();
                                
                $ilCtrl->setParameter($this, "bmn", $first);
                $url = $ilCtrl->getLinkTarget($this, "");
                $ilCtrl->setParameter($this, "bmn", $this->month);
                
                include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
                $button = ilLinkButton::getInstance();
                $button->setCaption("blog_show_latest");
                $button->setUrl($url);
                $ilToolbar->addButtonInstance($button);
            }
                        
            // exercise blog?
            include_once "Modules/Blog/classes/class.ilBlogExerciseGUI.php";
            $exercises = ilBlogExerciseGUI::checkExercise($this->node_id);
            if ($exercises) {
                ilUtil::sendInfo($exercises);
            }
        }
                                
        // $is_owner = ($this->object->getOwner() == $ilUser->getId());
        $is_owner = $this->mayContribute();
        
        $list_items = $this->getListItems($is_owner);
        
        $list = $nav = "";
        if ($list_items) {
            $list = $this->renderList($list_items, "preview", null, $is_owner);
            $nav = $this->renderNavigation($this->items, "render", "preview", null, $is_owner);
        }
        
        $this->setContentStyleSheet();
                    
        $tpl->setContent($list);
        $tpl->setRightContent($nav);
    }

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renderFullScreen()

ilObjBlogGUI::renderFullScreen	(		$a_content,
			$a_navigation
	)

Build fullscreen context.

Parameters

string	$a_content
string	$a_navigation

Definition at line 1114 of file class.ilObjBlogGUI.php.

References $_GET, $a_content, $ilUser, ilObjectGUI\$locator, $main_menu, ilObject2GUI\$node_id, ilObject2GUI\$parent_id, $tabs, ilObjectGUI\$tpl, ilObject2GUI\$tree, ilObjectGUI\$user, ilLink\_getStaticLink(), mayContribute(), ilMainMenuGUI\MODE_TOPBAR_ONLY, renderFullscreenHeader(), setContentStyleSheet(), and ilUtil\stripSlashes().

Referenced by executeCommand(), and preview().

    {
        $tpl = $this->tpl;
        $ilUser = $this->user;
        $ilTabs = $this->tabs;
        $ilLocator = $this->locator;

        $owner = $this->object->getOwner();
        
        $ilTabs->clearTargets();
        $ilLocator->clearItems();
        $tpl->setLocator();
        
        $back_caption = "";
        
        // back (edit)
        if ($owner == $ilUser->getId()) {
            // from shared/deeplink
            if ($this->id_type == self::WORKSPACE_NODE_ID) {
                $back = "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToWorkspace&wsp_id=" . $this->node_id;
            }
            // from editor (#10073)
            elseif ($this->mayContribute()) {
                $prvm = ilUtil::stripSlashes($_GET["prvm"]);
                $this->ctrl->setParameter($this, "prvm", "");
                if (!$_GET["blpg"]) {
                    $back = $this->ctrl->getLinkTarget($this, "");
                } else {
                    $this->ctrl->setParameterByClass("ilblogpostinggui", "bmn", $this->month);
                    $this->ctrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
                    $back = $this->ctrl->getLinkTargetByClass("ilblogpostinggui", "preview");
                }
                $this->ctrl->setParameter($this, "prvm", $prvm);
            }
            
            $back_caption = $this->lng->txt("blog_back_to_blog_owner");
        }
        // back
        elseif ($ilUser->getId() && $ilUser->getId() != ANONYMOUS_USER_ID) {
            // workspace (always shared)
            if ($this->id_type == self::WORKSPACE_NODE_ID) {
                $back = "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToWorkspace&dsh=" . $owner;
            }
            // contributor
            elseif ($this->mayContribute()) {
                $back = $this->ctrl->getLinkTarget($this, "");
                $back_caption = $this->lng->txt("blog_back_to_blog_owner");
            }
            // listgui / parent container
            else {
                $tree = $this->tree;
                $parent_id = $tree->getParentId($this->node_id);
                include_once "Services/Link/classes/class.ilLink.php";
                $back = ilLink::_getStaticLink($parent_id);
            }
        }
        
        $ilMainMenu = $this->main_menu;
        $ilMainMenu->setMode(ilMainMenuGUI::MODE_TOPBAR_ONLY);
        $ilMainMenu->setTopBarBack($back, $back_caption);
        
        $this->renderFullscreenHeader($tpl, $owner);
            
        // #13564
        $this->ctrl->setParameter($this, "bmn", "");
        $tpl->setTitleUrl($this->ctrl->getLinkTarget($this, "preview"));
        $this->ctrl->setParameter($this, "bmn", $this->month);
                
        $this->setContentStyleSheet();
    
        // content
        $tpl->setContent($a_content);
        $tpl->setRightContent($a_navigation);
    }

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renderFullscreenHeader()

ilObjBlogGUI::renderFullscreenHeader (   $a_tpl,   $a_user_id,   $a_export = false  )

protected

Render banner, user name.

Parameters

object	$a_tpl
int	$a_user_id
bool	$a_export_path

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

References $_GET, $ilUser, $name, ilObject2GUI\$node_id, $post, $t, ilObjectGUI\$user, ilObjUser\_lookupName(), ilChangeEvent\_recordReadEvent(), object, and ilWACSignedPath\signFile().

Referenced by buildExportTemplate(), and renderFullScreen().

    {
        $ilUser = $this->user;
        
        if (!$a_export) {
            require_once('Services/Tracking/classes/class.ilChangeEvent.php');
            ilChangeEvent::_recordReadEvent(
                $this->object->getType(),
                $this->node_id,
                $this->object->getId(),
                $ilUser->getId()
            );
        }
        
        // repository blogs are multi-author
        $name = null;
        if ($this->id_type != self::REPOSITORY_NODE_ID) {
            $name = ilObjUser::_lookupName($a_user_id);
            $name = $name["lastname"] . ", " . ($t = $name["title"] ? $t . " " : "") . $name["firstname"];
        }
        
        // show banner?
        $banner = false;
        $blga_set = new ilSetting("blga");
        if ($blga_set->get("banner")) {
            require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
            $banner = ilWACSignedPath::signFile($this->object->getImageFullPath());
            $banner_width = $blga_set->get("banner_width");
            $banner_height = $blga_set->get("banner_height");
            if ($a_export) {
                $banner = basename($banner);
            }
        }
        
        $ppic = null;
        if ($this->object->hasProfilePicture()) {
            // repository (multi-user)
            if ($this->id_type == self::REPOSITORY_NODE_ID) {
                // #15030
                if ($_GET["blpg"] && !$a_export) {
                    include_once "Modules/Blog/classes/class.ilBlogPosting.php";
                    $post = new ilBlogPosting((int) $_GET["blpg"]);
                    $author_id = $post->getAuthor();
                    if ($author_id) {
                        $ppic = ilObjUser::_getPersonalPicturePath($author_id, "xsmall", true, true);
                        
                        $name = ilObjUser::_lookupName($author_id);
                        $name = $name["lastname"] . ", " . ($t = $name["title"] ? $t . " " : "") . $name["firstname"];
                    }
                }
            }
            // workspace (author == owner)
            else {
                $ppic = ilObjUser::_getPersonalPicturePath($a_user_id, "xsmall", true, true);
                if ($a_export) {
                    $ppic = basename($ppic);
                }
            }
        }
        
        $a_tpl->resetHeaderBlock(false);
        // $a_tpl->setBackgroundColor($this->object->getBackgroundColor());
        $a_tpl->setBanner($banner, $banner_width, $banner_height, $a_export);
        $a_tpl->setTitleIcon($ppic);
        $a_tpl->setTitle($this->object->getTitle());
        // $a_tpl->setTitleColor($this->object->getFontColor());
        $a_tpl->setDescription($name);
        
        // to get rid of locator in repository preview
        $a_tpl->setVariable("LOCATOR", "");
        
        // :TODO: obsolete?
        // $a_tpl->setBodyClass("std ilExternal ilBlog");
    }

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renderList()

ilObjBlogGUI::renderList	(	array	$items,
			$a_cmd = "preview",
			$a_link_template = null,
			$a_show_inactive = false,
			$a_export_directory = null
	)

Build posting month list.

Parameters

array	$items
string	$a_cmd
bool	$a_link_template
bool	$a_show_inactive
string	$a_export_directory

Returns

string

Definition at line 1310 of file class.ilObjBlogGUI.php.

References $author, ilObjectGUI\$ctrl, $ilCtrl, $ilUser, $keyword, $list, ilObjectGUI\$lng, $month, $preview, $title, ilObjectGUI\$user, ilNote\_getNotesOfObject(), ilLink\_getStaticLink(), ilPageObject\_lookupActive(), ilObject\_lookupOwner(), ilCalendarUtil\_numericMonthToString(), array, buildExportLink(), ilDatePresentation\formatDate(), ilObject2GUI\getAccessHandler(), ilUserUtil\getNamePresentation(), ilBlogPostingGUI\getSnippet(), getType(), IL_CAL_DATE, IL_NOTE_PUBLIC, isAdmin(), mayEditPosting(), object, and ilUtil\stripSlashes().

Referenced by exportHTMLPages(), getHTML(), preview(), and render().

    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
        
        include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
        $wtpl = new ilTemplate("tpl.blog_list.html", true, true, "Modules/Blog");
        
        // quick editing in portfolio
        if ($_REQUEST["prt_id"] &&
            stristr($a_cmd, "embedded")) {
            if (ilObject::_lookupOwner(ilUtil::stripSlashes($_REQUEST["prt_id"])) == $ilUser->getId()) {
                // see ilPortfolioPageTableGUI::fillRow()
                $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", (int) $_REQUEST["user_page"]);
                $link = $ilCtrl->getLinkTargetByClass(array("ilportfoliopagegui", "ilobjbloggui"), "render");
                $ilCtrl->setParameterByClass("ilportfoliopagegui", "ppage", "");
                        
                include_once "Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php";
                $list = new ilAdvancedSelectionListGUI();
                $list->setListTitle($lng->txt("action"));
                $list->addItem(
                    sprintf($lng->txt("prtf_edit_embedded_blog"), $this->object->getTitle()),
                    "",
                    $link
                );
                
                /*
                include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
                $btn = ilLinkButton::getInstance();
                $btn->setCaption(sprintf($lng->txt("prtf_edit_embedded_blog"), $this->object->getTitle()), false);
                $btn->setUrl($link);
                */
                
                $wtpl->setCurrentBlock("prtf_edit_bl");
                $wtpl->setVariable("PRTF_BLOG_EDIT", $list->getHTML());
                $wtpl->parseCurrentBlock();
            }
        }
                                        
        $is_admin = $this->isAdmin();
        
        include_once("./Modules/Blog/classes/class.ilBlogPostingGUI.php");
        $last_month = null;
        $is_empty = true;
        foreach ($items as $item) {
            // only published items
            $is_active = ilBlogPosting::_lookupActive($item["id"], "blp");
            if (!$is_active && !$a_show_inactive) {
                continue;
            }
            
            $is_empty = false;
            
            if (!$this->keyword && !$this->author) {
                $month = substr($item["created"]->get(IL_CAL_DATE), 0, 7);
            }
            
            if (!$last_month || $last_month != $month) {
                if ($last_month) {
                    $wtpl->setCurrentBlock("month_bl");
                    $wtpl->parseCurrentBlock();
                }
                                
                // title according to current "filter"/navigation
                if ($this->keyword) {
                    $title = $lng->txt("blog_keyword") . ": " . $this->keyword;
                } elseif ($this->author) {
                    include_once "Services/User/classes/class.ilUserUtil.php";
                    $title = $lng->txt("blog_author") . ": " . ilUserUtil::getNamePresentation($this->author);
                } else {
                    include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
                    $title = ilCalendarUtil::_numericMonthToString((int) substr($month, 5)) .
                            " " . substr($month, 0, 4);
                    
                    $last_month = $month;
                }
                                
                $wtpl->setVariable("TXT_CURRENT_MONTH", $title);
            }
            
            if (!$a_link_template) {
                $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $this->month);
                $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $item["id"]);
                $preview = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_cmd);
            } else {
                $preview = $this->buildExportLink($a_link_template, "posting", $item["id"]);
            }

            // actions
            $posting_edit = $this->mayEditPosting($item["id"], $item["author"]);
            if (($posting_edit || $is_admin) && !$a_link_template && $a_cmd == "preview") {
                include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
                $alist = new ilAdvancedSelectionListGUI();
                $alist->setId($item["id"]);
                $alist->setListTitle($lng->txt("actions"));
                                                
                if ($is_active && $this->object->hasApproval() && !$item["approved"]) {
                    if ($is_admin) {
                        $ilCtrl->setParameter($this, "apid", $item["id"]);
                        $alist->addItem(
                            $lng->txt("blog_approve"),
                            "approve",
                            $ilCtrl->getLinkTarget($this, "approve")
                        );
                        $ilCtrl->setParameter($this, "apid", "");
                    }
                    
                    $wtpl->setVariable("APPROVAL", $lng->txt("blog_needs_approval"));
                }
                
                if ($posting_edit) {
                    $alist->addItem(
                        $lng->txt("edit_content"),
                        "edit",
                        $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edit")
                    );
                    
                    // #11858
                    if ($is_active) {
                        $alist->addItem(
                            $lng->txt("blog_toggle_draft"),
                            "deactivate",
                            $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deactivatePageToList")
                        );
                    } else {
                        $alist->addItem(
                            $lng->txt("blog_toggle_final"),
                            "activate",
                            $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "activatePageToList")
                        );
                    }
                    
                    $alist->addItem(
                        $lng->txt("rename"),
                        "rename",
                        $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "edittitle")
                    );
                    
                    if ($this->object->hasKeywords()) { // #13616
                        $alist->addItem(
                            $lng->txt("blog_edit_keywords"),
                            "keywords",
                            $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editKeywords")
                        );
                    }
                    
                    $alist->addItem(
                        $lng->txt("blog_edit_date"),
                        "editdate",
                        $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editdate")
                    );
                    $alist->addItem(
                        $lng->txt("delete"),
                        "delete",
                        $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deleteBlogPostingConfirmationScreen")
                    );
                } elseif ($is_admin) {
                    // #10513
                    if ($is_active) {
                        $ilCtrl->setParameter($this, "apid", $item["id"]);
                        $alist->addItem(
                            $lng->txt("blog_toggle_draft_admin"),
                            "deactivate",
                            $ilCtrl->getLinkTarget($this, "deactivateAdmin")
                        );
                        $ilCtrl->setParameter($this, "apid", "");
                    }
                    
                    $alist->addItem(
                        $lng->txt("delete"),
                        "delete",
                        $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "deleteBlogPostingConfirmationScreen")
                    );
                }

                $wtpl->setCurrentBlock("actions");
                $wtpl->setVariable("ACTION_SELECTOR", $alist->getHTML());
                $wtpl->parseCurrentBlock();
            }
            
            // comments
            if ($this->object->getNotesStatus() && !$a_link_template && !$this->disable_notes) {
                // count (public) notes
                include_once("Services/Notes/classes/class.ilNote.php");
                $count = sizeof(ilNote::_getNotesOfObject(
                    $this->obj_id,
                    $item["id"],
                    "blp",
                    IL_NOTE_PUBLIC
                ));
                
                if ($a_cmd != "preview") {
                    $wtpl->setCurrentBlock("comments");
                    $wtpl->setVariable("TEXT_COMMENTS", $lng->txt("blog_comments"));
                    $wtpl->setVariable("URL_COMMENTS", $preview);
                    $wtpl->setVariable("COUNT_COMMENTS", $count);
                    $wtpl->parseCurrentBlock();
                }
                /* we disabled comments in edit mode (should always be done via pagegui)
                else
                {
                    $hash = ilCommonActionDispatcherGUI::buildAjaxHash(ilCommonActionDispatcherGUI::TYPE_WORKSPACE,
                        $this->node_id, "blog", $this->obj_id, "blp", $item["id"]);
                    $notes_link = "#\" onclick=\"".ilNoteGUI::getListCommentsJSCall($hash);
                }
                */
            }
                            
            // permanent link
            if ($a_cmd != "preview" && $a_cmd != "previewEmbedded") {
                if ($this->id_type == self::WORKSPACE_NODE_ID) {
                    $goto = $this->getAccessHandler()->getGotoLink($this->node_id, $this->obj_id, "_" . $item["id"]);
                } else {
                    include_once "Services/Link/classes/class.ilLink.php";
                    $goto = ilLink::_getStaticLink($this->node_id, $this->getType(), true, "_" . $item["id"]);
                }
                $wtpl->setCurrentBlock("permalink");
                $wtpl->setVariable("URL_PERMALINK", $goto);
                $wtpl->setVariable("TEXT_PERMALINK", $lng->txt("blog_permanent_link"));
                $wtpl->parseCurrentBlock();
            }
                        
            $snippet = ilBlogPostingGUI::getSnippet(
                $item["id"],
                $this->object->hasAbstractShorten(),
                $this->object->getAbstractShortenLength(),
                "…",
                $this->object->hasAbstractImage(),
                $this->object->getAbstractImageWidth(),
                $this->object->getAbstractImageHeight(),
                $a_export_directory
            );
            
            if ($snippet) {
                $wtpl->setCurrentBlock("more");
                $wtpl->setVariable("URL_MORE", $preview);
                $wtpl->setVariable("TEXT_MORE", $lng->txt("blog_list_more"));
                $wtpl->parseCurrentBlock();
            }
            

            
            if (!$is_active) {
                $wtpl->setCurrentBlock("draft_text");
                $wtpl->setVariable("DRAFT_TEXT", $lng->txt("blog_draft_text"));
                $wtpl->parseCurrentBlock();
                $wtpl->setVariable("DRAFT_CLASS", " ilBlogListItemDraft");
            }

            $wtpl->setCurrentBlock("posting");
            
            $author = "";
            if ($this->id_type == self::REPOSITORY_NODE_ID) {
                $authors = array();
                
                $author_id = $item["author"];
                if ($author_id) {
                    include_once "Services/User/classes/class.ilUserUtil.php";
                    $authors[] = ilUserUtil::getNamePresentation($author_id);
                }
                
                if (is_array($item["editors"])) {
                    foreach ($item["editors"] as $editor_id) {
                        $authors[] = ilUserUtil::getNamePresentation($editor_id);
                    }
                }
                
                if ($authors) {
                    $author = implode(", ", $authors) . " - ";
                }
            }
            
            // title
            $wtpl->setVariable("URL_TITLE", $preview);
            $wtpl->setVariable("TITLE", $item["title"]);
            $wtpl->setVariable("DATETIME", $author .
                ilDatePresentation::formatDate($item["created"]));

            // content
            $wtpl->setVariable("CONTENT", $snippet);

            $wtpl->parseCurrentBlock();
        }
        
        // permalink
        if ($a_cmd == "previewFullscreen") {
            $this->tpl->setPermanentLink(
                "blog",
                $this->node_id,
                ($this->id_type == self::WORKSPACE_NODE_ID)
                ? "_wsp"
                : ""
            );
        }
        
        if (!$is_empty || $a_show_inactive) {
            return $wtpl->get();
        }
    }

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renderNavigation()

ilObjBlogGUI::renderNavigation	(	array	$a_items,
			$a_list_cmd = "render",
			$a_posting_cmd = "preview",
			$a_link_template = null,
			$a_show_inactive = false
	)

Build navigation blocks.

Parameters

array	$a_items
string	$a_list_cmd
string	$a_posting_cmd
bool	$a_link_template
bool	$a_show_inactive

Returns

string

Definition at line 2124 of file class.ilObjBlogGUI.php.

References $_GET, ilObjectGUI\$ctrl, $ilCtrl, $ilSetting, ilObject2GUI\$node_id, ilObjectGUI\$settings, $url, array, ilRSSButtonGUI\get(), ilPanelGUI\getInstance(), ilPanelGUI\HEADING_STYLE_BLOCK, ilRSSButtonGUI\ICON_RSS, mayEditPosting(), object, ilPanelGUI\PANEL_STYLE_SECONDARY, renderNavigationByAuthors(), renderNavigationByDate(), and renderNavigationByKeywords().

Referenced by executeCommand(), exportHTMLPages(), getHTML(), preview(), and render().

    {
        $ilCtrl = $this->ctrl;
        $ilSetting = $this->settings;

        if ($this->object->getOrder()) {
            $order = array_flip($this->object->getOrder());
        } else {
            $order = array(
                "navigation" => 0
                ,"keywords" => 2
                ,"authors" => 1
            );
        }
                
        $wtpl = new ilTemplate("tpl.blog_list_navigation.html", true, true, "Modules/Blog");
            
        $blocks = array();
        
        // by date
        if (sizeof($a_items)) {
            $blocks[$order["navigation"]] = array(
                $this->lng->txt("blog_navigation"),
                $this->renderNavigationByDate($a_items, $a_list_cmd, $a_posting_cmd, $a_link_template, $a_show_inactive)
            );
        }
        
        if ($this->object->hasKeywords()) {
            // keywords
            $may_edit_keywords = ($_GET["blpg"] &&
                $this->mayEditPosting((int) $_GET["blpg"]) &&
                $a_list_cmd != "preview" &&
                $a_list_cmd != "gethtml" &&
                !$a_link_template);
            $keywords = $this->renderNavigationByKeywords($a_list_cmd, $a_show_inactive, $a_link_template);
            if ($keywords || $may_edit_keywords) {
                if (!$keywords) {
                    $keywords = $this->lng->txt("blog_no_keywords");
                }
                $cmd = null;
                if ($may_edit_keywords) {
                    $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $_GET["blpg"]);
                    $cmd =      $ilCtrl->getLinkTargetByClass("ilblogpostinggui", "editKeywords");
                    $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", "");
                }
                $blocks[$order["keywords"]] = array(
                    $this->lng->txt("blog_keywords"),
                    $keywords,
                    $cmd
                        ? array($cmd, $this->lng->txt("blog_edit_keywords"))
                        : null
                );
            }
        }

        // is not part of (html) export
        if (!$a_link_template) {
            // authors
            if ($this->id_type == self::REPOSITORY_NODE_ID &&
                $this->object->hasAuthors()) {
                $authors = $this->renderNavigationByAuthors($a_items, $a_list_cmd, $a_show_inactive);
                if ($authors) {
                    $blocks[$order["authors"]] = array($this->lng->txt("blog_authors"), $authors);
                }
            }
        
            // rss
            if ($this->object->hasRSS() &&
                $ilSetting->get('enable_global_profiles') &&
                $a_list_cmd == "preview") {
                // #10827
                $blog_id = $this->node_id;
                if ($this->id_type != self::WORKSPACE_NODE_ID) {
                    $blog_id .= "_cll";
                }
                $url = ILIAS_HTTP_PATH . "/feed.php?blog_id=" . $blog_id .
                    "&client_id=" . rawurlencode(CLIENT_ID);

                include_once("./Services/News/classes/class.ilRSSButtonGUI.php");
                $wtpl->setVariable("RSS_BUTTON", ilRSSButtonGUI::get(ilRSSButtonGUI::ICON_RSS, $url));
            }
        }
        
        if (sizeof($blocks)) {
            include_once "Services/UIComponent/Panel/classes/class.ilPanelGUI.php";
            
            ksort($blocks);
            foreach ($blocks as $block) {
                $panel = ilPanelGUI::getInstance();
                $panel->setPanelStyle(ilPanelGUI::PANEL_STYLE_SECONDARY);
                $panel->setHeadingStyle(ilPanelGUI::HEADING_STYLE_BLOCK);
                $panel->setHeading($block[0]);
                $panel->setBody($block[1]);
                
                if (isset($block[2]) && is_array($block[2])) {
                    $panel->setFooter('<a href="' . $block[2][0] . '">' . $block[2][1] . '</a>');
                }
                
                $wtpl->setCurrentBlock("block_bl");
                $wtpl->setVariable("BLOCK", $panel->getHTML());
                $wtpl->parseCurrentBlock();
            }
        }
        
        return $wtpl->get();
    }

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renderNavigationByAuthors()

ilObjBlogGUI::renderNavigationByAuthors ( array  $a_items,   $a_list_cmd = "render",   $a_show_inactive = false  )

protected

Definition at line 1855 of file class.ilObjBlogGUI.php.

References $author, ilObjectGUI\$ctrl, $ilCtrl, $items, $list, $month, $name, $url, ilPageObject\_lookupActive(), array, and ilUserUtil\getNamePresentation().

Referenced by renderNavigation().

    {
        $ilCtrl = $this->ctrl;
        
        $authors = array();
        foreach ($a_items as $month => $items) {
            foreach ($items as $item) {
                if (($a_show_inactive || ilBlogPosting::_lookupActive($item["id"], "blp"))) {
                    if ($item["author"]) {
                        $authors[] = $item["author"];
                    }
                    
                    if (is_array($item["editors"])) {
                        foreach ($item["editors"] as $editor_id) {
                            if ($editor_id != $item["author"]) {
                                $authors[] = $editor_id;
                            }
                        }
                    }
                }
            }
        }

        $authors = array_unique($authors);
        if (sizeof($authors) > 1) {
            include_once "Services/User/classes/class.ilUserUtil.php";

            $list = array();
            foreach ($authors as $user_id) {
                if ($user_id) {
                    $ilCtrl->setParameter($this, "ath", $user_id);
                    $url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
                    $ilCtrl->setParameter($this, "ath", "");

                    $name = ilUserUtil::getNamePresentation($user_id, true);
                    $idx = trim(strip_tags($name)) . "///" . $user_id;  // #10934
                    $list[$idx] = array($name, $url);
                }
            }
            ksort($list);
            
            $wtpl = new ilTemplate("tpl.blog_list_navigation_authors.html", true, true, "Modules/Blog");
            
            $wtpl->setCurrentBlock("author");
            foreach ($list as $author) {
                $wtpl->setVariable("TXT_AUTHOR", $author[0]);
                $wtpl->setVariable("URL_AUTHOR", $author[1]);
                $wtpl->parseCurrentBlock();
            }
            
            return $wtpl->get();
        }
    }

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renderNavigationByDate()

ilObjBlogGUI::renderNavigationByDate ( array  $a_items,   $a_list_cmd = "render",   $a_posting_cmd = "preview",   $a_link_template = null,   $a_show_inactive = false  )

protected

Build navigation by date block.

Parameters

array	$a_items
string	$a_list_cmd
string	$a_posting_cmd
bool	$a_link_template
bool	$a_show_inactive

Returns

string

Definition at line 1621 of file class.ilObjBlogGUI.php.

References $_GET, $counter, ilObjectGUI\$ctrl, $id, $ilCtrl, $month, $url, ilPageObject\_lookupActive(), ilCalendarUtil\_numericMonthToString(), array, buildExportLink(), ilObjBlog\NAV_MODE_LIST, and object.

Referenced by renderNavigation().

    {
        $ilCtrl = $this->ctrl;
            
        // gather page active status
        foreach ($a_items as $month => $postings) {
            foreach (array_keys($postings) as $id) {
                $active = ilBlogPosting::_lookupActive($id, "blp");
                if (!$a_show_inactive && !$active) {
                    unset($a_items[$month][$id]);
                } else {
                    $a_items[$month][$id]["active"] = $active;
                }
            }
            if (!sizeof($a_items[$month])) {
                unset($a_items[$month]);
            }
        }
        
        // list month (incl. postings)
        if ($this->object->getNavMode() == ilObjBlog::NAV_MODE_LIST || $a_link_template) {
            //$max_detail_postings = $this->object->getNavModeListPostings();
            $max_months = $this->object->getNavModeListMonths();

            $wtpl = new ilTemplate("tpl.blog_list_navigation_by_date.html", true, true, "Modules/Blog");

            $ilCtrl->setParameter($this, "blpg", "");

            include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
            $counter = $mon_counter = $last_year = 0;
            foreach ($a_items as $month => $postings) {
                if (!$a_link_template && $max_months && $mon_counter >= $max_months) {
                    break;
                }
                
                $add_year = false;
                $year = substr($month, 0, 4);
                if (!$last_year || $year != $last_year) {
                    // #13562
                    $add_year = true;
                    $last_year = $year;
                }
                
                $mon_counter++;

                $month_name = ilCalendarUtil::_numericMonthToString((int) substr($month, 5));

                if (!$a_link_template) {
                    $ilCtrl->setParameter($this, "bmn", $month);
                    $month_url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
                } else {
                    $month_url = $this->buildExportLink($a_link_template, "list", $month);
                }

                // list postings for month
                //if($counter < $max_detail_postings)
                if ($mon_counter <= $this->object->getNavModeListMonthsWithPostings()) {
                    if ($add_year) {
                        $wtpl->setCurrentBlock("navigation_year_details");
                        $wtpl->setVariable("YEAR", $year);
                        $wtpl->parseCurrentBlock();
                    }
                    
                    foreach ($postings as $id => $posting) {
                        //if($max_detail_postings && $counter >= $max_detail_postings)
                        //{
                        //      break;
                        //}

                        $counter++;

                        $caption = /* ilDatePresentation::formatDate($posting["created"], IL_CAL_DATETIME).
                            ", ".*/ $posting["title"];

                        if (!$a_link_template) {
                            $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $month);
                            $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $id);
                            $url = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_posting_cmd);
                        } else {
                            $url = $this->buildExportLink($a_link_template, "posting", $id);
                        }

                        if (!$posting["active"]) {
                            $wtpl->setVariable("NAV_ITEM_DRAFT", $this->lng->txt("blog_draft"));
                        } elseif ($this->object->hasApproval() && !$posting["approved"]) {
                            $wtpl->setVariable("NAV_ITEM_APPROVAL", $this->lng->txt("blog_needs_approval"));
                        }

                        $wtpl->setCurrentBlock("navigation_item");
                        $wtpl->setVariable("NAV_ITEM_URL", $url);
                        $wtpl->setVariable("NAV_ITEM_CAPTION", $caption);
                        $wtpl->parseCurrentBlock();
                    }

                    $wtpl->setCurrentBlock("navigation_month_details");
                    $wtpl->setVariable("NAV_MONTH", $month_name);
                    $wtpl->setVariable("URL_MONTH", $month_url);
                    $wtpl->parseCurrentBlock();
                }
                // summarized month
                else {
                    if ($add_year) {
                        $wtpl->setCurrentBlock("navigation_year");
                        $wtpl->setVariable("YEAR", $year);
                        $wtpl->parseCurrentBlock();
                    }
                    
                    $wtpl->setCurrentBlock("navigation_month");
                    $wtpl->setVariable("MONTH_NAME", $month_name);
                    $wtpl->setVariable("URL_MONTH", $month_url);
                    $wtpl->setVariable("MONTH_COUNT", sizeof($postings));
                    $wtpl->parseCurrentBlock();
                }
            }

            $ilCtrl->setParameter($this, "bmn", $this->month);
            $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", "");

            return $wtpl->get();
        }
        // single month
        else {
            $wtpl = new ilTemplate("tpl.blog_list_navigation_month.html", true, true, "Modules/Blog");

            $ilCtrl->setParameter($this, "blpg", "");

            include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
            $month_options = array();
            foreach ($a_items as $month => $postings) {
                $month_name = ilCalendarUtil::_numericMonthToString((int) substr($month, 5)) .
                    " " . substr($month, 0, 4);

                $month_options[$month] = $month_name;
                
                if ($month == $this->month) {
                    if (!$a_link_template) {
                        $ilCtrl->setParameter($this, "bmn", $month);
                        $month_url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
                    } else {
                        $month_url = $this->buildExportLink($a_link_template, "list", $month);
                    }
                    
                    foreach ($postings as $id => $posting) {
                        $caption = /* ilDatePresentation::formatDate($posting["created"], IL_CAL_DATETIME).
                            ", ".*/ $posting["title"];

                        if (!$a_link_template) {
                            $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", $month);
                            $ilCtrl->setParameterByClass("ilblogpostinggui", "blpg", $id);
                            $url = $ilCtrl->getLinkTargetByClass("ilblogpostinggui", $a_posting_cmd);
                        } else {
                            $url = $this->buildExportLink($a_link_template, "posting", $id);
                        }

                        if (!$posting["active"]) {
                            $wtpl->setVariable("NAV_ITEM_DRAFT", $this->lng->txt("blog_draft"));
                        } elseif ($this->object->hasApproval() && !$posting["approved"]) {
                            $wtpl->setVariable("NAV_ITEM_APPROVAL", $this->lng->txt("blog_needs_approval"));
                        }

                        $wtpl->setCurrentBlock("navigation_item");
                        $wtpl->setVariable("NAV_ITEM_URL", $url);
                        $wtpl->setVariable("NAV_ITEM_CAPTION", $caption);
                        $wtpl->parseCurrentBlock();
                    }

                    $wtpl->setCurrentBlock("navigation_month_details");
                    if ($_GET["blpg"]) {
                        $wtpl->setVariable("NAV_MONTH", $month_name);
                        $wtpl->setVariable("URL_MONTH", $month_url);
                    }
                    $wtpl->parseCurrentBlock();
                }
            }
            
            if (!$_GET["blpg"]) {
                $wtpl->setCurrentBlock("option_bl");
                foreach ($month_options as $value => $caption) {
                    $wtpl->setVariable("OPTION_VALUE", $value);
                    $wtpl->setVariable("OPTION_CAPTION", $caption);
                    if ($value == $this->month) {
                        $wtpl->setVariable("OPTION_SEL", ' selected="selected"');
                    }
                    $wtpl->parseCurrentBlock();
                }
                
                $wtpl->setVariable("FORM_ACTION", $ilCtrl->getFormAction($this, $a_list_cmd));
            }
            
            $ilCtrl->setParameter($this, "bmn", $this->month);
            $ilCtrl->setParameterByClass("ilblogpostinggui", "bmn", "");
            
            return $wtpl->get();
        }
    }

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renderNavigationByKeywords()

ilObjBlogGUI::renderNavigationByKeywords (   $a_list_cmd = "render",   $a_show_inactive = false,   $a_link_template = false  )

protected

Build navigation by keywords block.

Parameters

string	$a_list_cmd
bool	$a_show_inactive

Returns

string

Definition at line 1824 of file class.ilObjBlogGUI.php.

References $_GET, $counter, ilObjectGUI\$ctrl, $ilCtrl, $keyword, $url, buildExportLink(), getKeywords(), and ilTagging\getRelevanceClass().

Referenced by renderNavigation().

    {
        $ilCtrl = $this->ctrl;
        
        $keywords = $this->getKeywords($a_show_inactive, (int) $_GET["blpg"]);
        if ($keywords) {
            $wtpl = new ilTemplate("tpl.blog_list_navigation_keywords.html", true, true, "Modules/Blog");
                            
            $max = max($keywords);
            include_once "Services/Tagging/classes/class.ilTagging.php";
            
            $wtpl->setCurrentBlock("keyword");
            foreach ($keywords as $keyword => $counter) {
                if (!$a_link_template) {
                    $ilCtrl->setParameter($this, "kwd", urlencode($keyword)); // #15885
                    $url = $ilCtrl->getLinkTarget($this, $a_list_cmd);
                    $ilCtrl->setParameter($this, "kwd", "");
                } else {
                    $url = $this->buildExportLink($a_link_template, "keyword", $keyword);
                }

                $wtpl->setVariable("TXT_KEYWORD", $keyword);
                $wtpl->setVariable("CLASS_KEYWORD", ilTagging::getRelevanceClass($counter, $max));
                $wtpl->setVariable("URL_KEYWORD", $url);
                $wtpl->parseCurrentBlock();
            }
        
            return $wtpl->get();
        }
    }

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renderToolbarNavigation()

ilObjBlogGUI::renderToolbarNavigation	(		$a_items,
			$single_posting = false
	)

Toolbar navigation.

Parameters

Definition at line 1915 of file class.ilObjBlogGUI.php.

References $_GET, ilObjectGUI\$ctrl, $DIC, ilObjectGUI\$lng, $prtf_embed, ilObjectGUI\$toolbar, getLatestMonth(), getLatestPosting(), getNextMonth(), getNextPosting(), getPreviousMonth(), and getPreviousPosting().

Referenced by executeCommand(), and preview().

    {
        global $DIC;

        $toolbar = $DIC->toolbar();
        $lng = $DIC->language();
        $ctrl = $DIC->ctrl();

        $f = $DIC->ui()->factory();

        $cmd = ($this->prtf_embed)
            ? "previewEmbedded"
            : "previewFullscreen";

        if ($single_posting) {  // single posting view
            include_once "Services/Calendar/classes/class.ilCalendarUtil.php";

            $latest_posting = $this->getLatestPosting($a_items);
            if ($latest_posting != "" && $_GET["blpg"] != $latest_posting) {
                $ctrl->setParameterByClass("ilblogpostinggui", "blpg", $latest_posting);
                $mb = $f->button()->standard(
                    $lng->txt("blog_latest_posting"),
                    $ctrl->getLinkTargetByClass("ilblogpostinggui", $cmd)
                );
            } else {
                $mb = $f->button()->standard($lng->txt("blog_latest_posting"), "#")->withUnavailableAction();
            }

            $prev_posting = $this->getPreviousPosting($a_items);
            if ($prev_posting != "") {
                $ctrl->setParameterByClass("ilblogpostinggui", "blpg", $prev_posting);
                $pb = $f->button()->standard(
                    $lng->txt("previous"),
                    $ctrl->getLinkTargetByClass("ilblogpostinggui", $cmd)
                );
            } else {
                $pb = $f->button()->standard($lng->txt("previous"), "#")->withUnavailableAction();
            }

            $next_posting = $this->getNextPosting($a_items);
            if ($next_posting != "") {
                $ctrl->setParameterByClass("ilblogpostinggui", "blpg", $next_posting);
                $nb = $f->button()->standard(
                    $lng->txt("next"),
                    $ctrl->getLinkTargetByClass("ilblogpostinggui", $cmd)
                );
            } else {
                $nb = $f->button()->standard($lng->txt("next"), "#")->withUnavailableAction();
            }
            $ctrl->setParameter($this, "blpg", $_GET["blpg"]);
            $vc = $f->viewControl()->section($pb, $mb, $nb);
            $toolbar->addComponent($vc);
        } else {                // month view
            include_once "Services/Calendar/classes/class.ilCalendarUtil.php";

            $latest_month = $this->getLatestMonth($a_items);
            if ($latest_month != "" && $_GET["bmn"] != $latest_month) {
                $ctrl->setParameter($this, "bmn", $latest_month);
                $mb = $f->button()->standard(
                    $lng->txt("blog_latest_posting"),
                    $ctrl->getLinkTarget($this, "preview")
                );
            } else {
                $mb = $f->button()->standard($lng->txt("blog_latest_posting"), "#")->withUnavailableAction();
            }

            $prev_month = $this->getPreviousMonth($a_items);
            if ($prev_month != "") {
                $ctrl->setParameter($this, "bmn", $prev_month);
                $pb = $f->button()->standard($lng->txt("previous"), $ctrl->getLinkTarget($this, "preview"));
            } else {
                $pb = $f->button()->standard($lng->txt("previous"), "#")->withUnavailableAction();
            }

            $next_month = $this->getNextMonth($a_items);
            if ($next_month != "") {
                $ctrl->setParameter($this, "bmn", $next_month);
                $nb = $f->button()->standard($lng->txt("next"), $ctrl->getLinkTarget($this, "preview"));
            } else {
                $nb = $f->button()->standard($lng->txt("next"), "#")->withUnavailableAction();
            }
            $ctrl->setParameter($this, "bmn", $_GET["bmn"]);
            $vc = $f->viewControl()->section($pb, $mb, $nb);
            $toolbar->addComponent($vc);
        }
    }

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saveStyleSettings()

ilObjBlogGUI::saveStyleSettings

(

)

Definition at line 3200 of file class.ilObjBlogGUI.php.

References $_POST, $ilSetting, ilObjectGUI\$settings, ilObjStyleSheet\_lookupStandard(), object, ilUtil\sendSuccess(), and ilUtil\stripSlashes().

    {
        $ilSetting = $this->settings;
    
        include_once("./Services/Style/Content/classes/class.ilObjStyleSheet.php");
        if ($ilSetting->get("fixed_content_style_id") <= 0 &&
            (ilObjStyleSheet::_lookupStandard($this->object->getStyleSheetId())
            || $this->object->getStyleSheetId() == 0)) {
            $this->object->setStyleSheetId(ilUtil::stripSlashes($_POST["style_id"]));
            $this->object->update();
            
            ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
        }
        $this->ctrl->redirect($this, "editStyleProperties");
    }

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setContentStyleSheet()

ilObjBlogGUI::setContentStyleSheet

(

$a_tpl = null

)

Definition at line 3095 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$tpl, ilObjStyleSheet\getContentStylePath(), and object.

Referenced by executeCommand(), render(), and renderFullScreen().

    {
        $tpl = $this->tpl;

        if ($a_tpl != null) {
            $ctpl = $a_tpl;
        } else {
            $ctpl = $tpl;
        }

        $ctpl->setCurrentBlock("ContentStyle");
        $ctpl->setVariable(
            "LOCATION_CONTENT_STYLESHEET",
            ilObjStyleSheet::getContentStylePath($this->object->getStyleSheetId())
        );
        $ctpl->parseCurrentBlock();
    }

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setNotification()

ilObjBlogGUI::setNotification ( )

protected

Definition at line 2701 of file class.ilObjBlogGUI.php.

References $_GET, ilObjectGUI\$ctrl, $ilCtrl, $ilUser, ilObjectGUI\$obj_id, ilObjectGUI\$user, ilNotification\setNotification(), and ilNotification\TYPE_BLOG.

    {
        $ilUser = $this->user;
        $ilCtrl = $this->ctrl;
        
        include_once "./Services/Notification/classes/class.ilNotification.php";
        switch ($_GET["ntf"]) {
            case 1:
                ilNotification::setNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id, false);
                break;
            
            case 2:
                ilNotification::setNotification(ilNotification::TYPE_BLOG, $ilUser->getId(), $this->obj_id, true);
                break;
        }
        
        $ilCtrl->redirect($this, "preview");
    }

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setSettingsSubTabs()

ilObjBlogGUI::setSettingsSubTabs (   $a_active )

protected

Definition at line 137 of file class.ilObjBlogGUI.php.

References ilObjectGUI\$access, $DIC, ilObject2GUI\$tree, and object.

Referenced by editStyleProperties(), executeCommand(), and initEditCustomForm().

    {
        global $DIC;

        $tree = $DIC->repositoryTree();
        $access = $DIC->access();

        // general properties
        $this->tabs_gui->addSubTab(
            "properties",
            $this->lng->txt("blog_properties"),
            $this->ctrl->getLinkTarget($this, 'edit')
        );
        
        $this->tabs_gui->addSubTab(
            "style",
            $this->lng->txt("obj_sty"),
            $this->ctrl->getLinkTarget($this, 'editStyleProperties')
        );

        // notification settings for blogs in courses and groups
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            $grp_ref_id = $tree->checkForParentType($this->object->getRefId(), 'grp');
            $crs_ref_id = $tree->checkForParentType($this->object->getRefId(), 'crs');

            if ((int) $grp_ref_id > 0 || (int) $crs_ref_id > 0) {
                if ($access->checkAccess('write', '', $this->ref_id)) {
                    $this->tabs_gui->addSubTab(
                        'notifications',
                        $this->lng->txt("notifications"),
                        $this->ctrl->getLinkTargetByClass("ilobjnotificationsettingsgui", '')
                    );
                }
            }
        }

        $this->tabs_gui->activateSubTab($a_active);
    }

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setTabs()

ilObjBlogGUI::setTabs

(

)

Definition at line 424 of file class.ilObjBlogGUI.php.

References $help, ilObjectGUI\$lng, $prtf_embed, array, ilObject2GUI\checkPermissionBool(), and mayContribute().

Referenced by executeCommand().

    {
        $lng = $this->lng;
        $ilHelp = $this->help;

        if ($this->id_type == self::WORKSPACE_NODE_ID) {
            $this->ctrl->setParameter($this, "wsp_id", $this->node_id);
        }
        
        $ilHelp->setScreenIdComponent("blog");

        if ($this->checkPermissionBool("read")) {
            $this->tabs_gui->addTab(
                "content",
                $lng->txt("content"),
                $this->ctrl->getLinkTarget($this, "")
            );
        }
        if ($this->checkPermissionBool("read") && !$this->prtf_embed) {
            $this->tabs_gui->addTab(
                "id_info",
                $lng->txt("info_short"),
                $this->ctrl->getLinkTargetByClass(array("ilobjbloggui", "ilinfoscreengui"), "showSummary")
            );
        }
        
        if ($this->checkPermissionBool("write")) {
            $this->tabs_gui->addTab(
                "settings",
                $lng->txt("settings"),
                $this->ctrl->getLinkTarget($this, "edit")
            );

            if (!$this->prtf_embed) {
                if ($this->id_type == self::REPOSITORY_NODE_ID) {
                    $this->tabs_gui->addTab(
                        "contributors",
                        $lng->txt("blog_contributors"),
                        $this->ctrl->getLinkTarget($this, "contributors")
                    );
                }

                if ($this->id_type == self::REPOSITORY_NODE_ID) {
                    $this->tabs_gui->addTab(
                        "export",
                        $lng->txt("export"),
                        $this->ctrl->getLinkTargetByClass("ilexportgui", "")
                    );
                }
            }
        }

        if (!$this->prtf_embed) {
            if ($this->mayContribute()) {
                $this->tabs_gui->addNonTabbedLink(
                    "preview",
                    $lng->txt("blog_preview"),
                    $this->ctrl->getLinkTarget($this, "preview")
                );
            }
            parent::setTabs();
        }
    }

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updateCustom()

ilObjBlogGUI::updateCustom ( ilPropertyFormGUI  $a_form )

protected

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

References ilObjectGUI\$lng, ilPropertyFormGUI\getInput(), and ilPropertyFormGUI\getItemByPostVar().

    {
        $lng = $this->lng;
        
        if ($this->id_type == self::REPOSITORY_NODE_ID) {
            $this->object->setApproval($a_form->getInput("approval"));
            $this->object->setAuthors($a_form->getInput("nav_authors"));
        }
        $this->object->setKeywords($a_form->getInput("keywords"));
        $this->object->setNotesStatus($a_form->getInput("notes"));
        $this->object->setProfilePicture($a_form->getInput("ppic"));
        /*
        $this->object->setBackgroundColor($a_form->getInput("bg_color"));
        $this->object->setFontColor($a_form->getInput("font_color"));
        */
        $this->object->setRSS($a_form->getInput("rss"));
        $this->object->setAbstractShorten($a_form->getInput("abss"));
        $this->object->setAbstractShortenLength($a_form->getInput("abssl"));
        $this->object->setAbstractImage($a_form->getInput("absi"));
        $this->object->setAbstractImageWidth($a_form->getInput("absiw"));
        $this->object->setAbstractImageHeight($a_form->getInput("absih"));
        $this->object->setNavMode($a_form->getInput("nav"));
        $this->object->setNavModeListMonthsWithPostings($a_form->getInput("nav_list_mon_with_post"));
        $this->object->setNavModeListMonths($a_form->getInput("nav_list_mon"));
        $this->object->setOverviewPostings($a_form->getInput("ov_list_post_num"));
        
        $order = $a_form->getInput("order");
        foreach ($order as $idx => $value) {
            if ($value == $lng->txt("blog_navigation")) {
                $order[$idx] = "navigation";
            } elseif ($value == $lng->txt("blog_keywords")) {
                $order[$idx] = "keywords";
            } else {
                $order[$idx]= "authors";
            }
        }
        $this->object->setOrder($order);
        
        // banner field is optional
        $banner = $a_form->getItemByPostVar("banner");
        if ($banner) {
            if ($_FILES["banner"]["tmp_name"]) {
                $this->object->uploadImage($_FILES["banner"]);
            } elseif ($banner->getDeletionFlag()) {
                $this->object->deleteImage();
            }
        }
    }

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writeExportFile()

ilObjBlogGUI::writeExportFile (   $a_target_directory,   $a_file,   $a_tpl,   $a_content,   $a_right_content = null,   $a_back = null  )

protected

Write HTML to file.

Parameters

type	$a_target_directory
type	$a_file
type	$a_tpl
type	$a_content
type	$a_right_content

Returns

string

Definition at line 2540 of file class.ilObjBlogGUI.php.

References $a_content, and $file.

Referenced by exportHTMLPages().

    {
        $file = $a_target_directory . "/" . $a_file;
        // return if file is already existing
        if (@is_file($file)) {
            return;
        }
        
        // export template: page content
        $ep_tpl = new ilTemplate(
            "tpl.export_page.html",
            true,
            true,
            "Modules/Blog"
        );
        if ($a_back) {
            $ep_tpl->setVariable("PAGE_CONTENT", $a_content);
        } else {
            $ep_tpl->setVariable("LIST", $a_content);
        }
        unset($a_content);
        $a_tpl->setContent($ep_tpl->get());
        unset($ep_tpl);

        // template: right content
        if ($a_right_content) {
            $a_tpl->setRightContent($a_right_content);
            unset($a_right_content);
        }

        $content = $a_tpl->get(
            "DEFAULT",
            false,
            false,
            false,
            true,
            true,
            true
        );

        // open file
        if (!file_put_contents($file, $content)) {
            die("<b>Error</b>: Could not open \"" . $file . "\" for writing" .
                    " in <b>" . __FILE__ . "</b> on line <b>" . __LINE__ . "</b><br />");
        }

        // set file permissions
        chmod($file, 0770);
        
        return $file;
    }

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Field Documentation

$author

ilObjBlogGUI::$author

protected

Definition at line 52 of file class.ilObjBlogGUI.php.

Referenced by renderList(), and renderNavigationByAuthors().

$help

ilObjBlogGUI::$help

protected

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

Referenced by setTabs().

$items

ilObjBlogGUI::$items

protected

Definition at line 50 of file class.ilObjBlogGUI.php.

Referenced by buildPostingList(), filterItemsByKeyWord(), getKeywords(), getListItems(), getNextMonth(), getNextPosting(), getPreviousMonth(), getPreviousPosting(), and renderNavigationByAuthors().

$keyword

ilObjBlogGUI::$keyword

protected

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

Referenced by exportHTMLPages(), getKeywords(), renderList(), and renderNavigationByKeywords().

$keyword_export_map

ilObjBlogGUI::$keyword_export_map

staticprotected

Definition at line 60 of file class.ilObjBlogGUI.php.

$main_menu

ilObjBlogGUI::$main_menu

protected

Definition at line 42 of file class.ilObjBlogGUI.php.

Referenced by renderFullScreen().

$month

ilObjBlogGUI::$month

protected

Definition at line 49 of file class.ilObjBlogGUI.php.

Referenced by buildPostingList(), exportHTMLPages(), filterInactivePostings(), filterItemsByKeyWord(), getKeywords(), getLatestPosting(), getListItems(), getNextMonth(), getNextPosting(), getPreviousMonth(), getPreviousPosting(), renderList(), renderNavigationByAuthors(), and renderNavigationByDate().

$month_default

ilObjBlogGUI::$month_default

protected

Definition at line 53 of file class.ilObjBlogGUI.php.

$nav_history

ilObjBlogGUI::$nav_history

protected

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

Referenced by executeCommand().

$prtf_embed

ilObjBlogGUI::$prtf_embed = false

Definition at line 58 of file class.ilObjBlogGUI.php.

Referenced by renderToolbarNavigation(), and setTabs().

$rbacadmin

ilObjBlogGUI::$rbacadmin

protected

Definition at line 47 of file class.ilObjBlogGUI.php.

Referenced by addContributor(), and removeContributor().

$tabs

ilObjBlogGUI::$tabs

protected

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

Referenced by buildExportTemplate(), contributors(), executeCommand(), infoScreenForward(), render(), and renderFullScreen().

---

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

• Modules/Blog/classes/class.ilObjBlogGUI.php