ilCommonActionDispatcherGUI Class Reference

Class ilCommonActionDispatcherGUI. More...

Collaboration diagram for ilCommonActionDispatcherGUI:

Public Member Functions
	__construct ($a_node_type, $a_access_handler, $a_obj_type, $a_node_id, $a_obj_id)
	Constructor. More...
	getAjaxHash ()
	Build ajax hash for current (object/node) properties. More...
	executeCommand ()
	setSubObject ($a_sub_obj_type, $a_sub_obj_id)
	Set sub object attributes. More...
	enableCommentsSettings ($a_value)
	Toggle comments settings. More...
	setRatingCallback ($a_gui, $a_cmd)
	Add callback for rating gui. More...
	initHeaderAction ()
	Set header action menu. More...

Static Public Member Functions
static	buildAjaxHash ($a_node_type, $a_node_id, $a_obj_type, $a_obj_id, $a_sub_type=null, $a_sub_id=null)
	Build ajax hash. More...
static	getInstanceFromAjaxCall ()
	(Re-)Build instance from ajax call More...

Data Fields
const	TYPE_REPOSITORY = 1
const	TYPE_WORKSPACE = 2

Protected Attributes
	$obj_type
	$node_id
	$node_type
	$obj_id
	$sub_type
	$sub_id
	$enable_comments_settings
	$rating_callback

Detailed Description

Class ilCommonActionDispatcherGUI.

Author

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

Version

Id

class.ilInfoScreenGUI.php 30682 2011-09-16 19:33:22Z akill

ilCommonActionDispatcherGUI: ilNoteGUI, ilTaggingGUI, ilObjectActivationGUI ilCommonActionDispatcherGUI: ilRatingGUI

Definition at line 15 of file class.ilCommonActionDispatcherGUI.php.

Constructor & Destructor Documentation

__construct()

ilCommonActionDispatcherGUI::__construct	(		$a_node_type,
			$a_access_handler,
			$a_obj_type,
			$a_node_id,
			$a_obj_id
	)

Constructor.

Parameters

int	$a_node_type
object	$a_access_handler
string	$a_obj_type
int	$a_node_id
int	$a_obj_id

Returns

object

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

        {                                                               
                $this->node_type = (int)$a_node_type;
                $this->access_handler = $a_access_handler;
                $this->obj_type = (string)$a_obj_type;
                $this->node_id = (int)$a_node_id;
                $this->obj_id = (int)$a_obj_id;         
        }

Member Function Documentation

buildAjaxHash()

static ilCommonActionDispatcherGUI::buildAjaxHash (   $a_node_type,   $a_node_id,   $a_obj_type,   $a_obj_id,   $a_sub_type = null,   $a_sub_id = null  )

static

Build ajax hash.

Parameters

int	$a_node_type
int	$a_node_id
string	$a_obj_type
int	$a_obj_id
type	$a_sub_type
type	$a_sub_id

Returns

string

Definition at line 70 of file class.ilCommonActionDispatcherGUI.php.

Referenced by ilPollBlockGUI\commentJSCall(), ilDataCollectionRecordListTableGUI\getCommentsAjaxLink(), ilObjectListGUI\getListItemHTML(), and ilDataCollectionRecord\getStandardFieldHTML().

        {
                return $a_node_type.";".$a_node_id.";".$a_obj_type.";".
                        $a_obj_id.";".$a_sub_type.";".$a_sub_id;
        }

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enableCommentsSettings()

ilCommonActionDispatcherGUI::enableCommentsSettings

(

$a_value

)

Toggle comments settings.

Parameters

bool

$a_value

Definition at line 247 of file class.ilCommonActionDispatcherGUI.php.

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

executeCommand()

ilCommonActionDispatcherGUI::executeCommand

(

)

Definition at line 131 of file class.ilCommonActionDispatcherGUI.php.

References $_GET, $_REQUEST, $cmd, $ilCtrl, $ilSetting, $obj_type, $sub_type, and exit.

        {
                global $ilCtrl, $ilSetting;

                // check access for object 
                if ($this->node_id && 
                        !$this->access_handler->checkAccess("visible", "", $this->node_id) &&
                        !$this->access_handler->checkAccess("read", "", $this->node_id))
                {
                        exit();
                }
                
                $next_class = $ilCtrl->getNextClass($this);
                $cmd = $ilCtrl->getCmd();
                
                $ilCtrl->saveParameter($this, "cadh");
                
                switch($next_class)
                {
                        case "ilnotegui":
                                
                                $obj_type = $this->obj_type;
                                if($this->sub_type)
                                {
                                        $obj_type = $this->sub_type;
                                }
                                
                                include_once "Services/Notes/classes/class.ilNoteGUI.php";
                                $note_gui = new ilNoteGUI($this->obj_id, $this->sub_id, $obj_type);
                                $note_gui->enablePrivateNotes(true);    
                                
                                $has_write = $this->access_handler->checkAccess("write", "", $this->node_id);
                                if($has_write && $ilSetting->get("comments_del_tutor", 1))
                                {
                                        $note_gui->enablePublicNotesDeletion(true);
                                }
                                
                                // comments cannot be turned off globally
                                if($this->enable_comments_settings)
                                {
                                        // should only be shown if active or permission to toggle
                                        if($has_write ||
                                                $this->access_handler->checkAccess("edit_permissions", "", $this->node_id))
                                        {
                                                $note_gui->enableCommentsSettings();
                                        }
                                }
                                /* this is different to the info screen but we need this
                                   for sub-object action menus, e.g. wiki page */
                                else if($this->sub_id)
                                {
                                        $note_gui->enablePublicNotes(true);
                                }                                                                                                

                                $ilCtrl->forwardCommand($note_gui);             
                                break;

                        case "iltagginggui":                                                    
                                include_once "Services/Tagging/classes/class.ilTaggingGUI.php";
                                $tags_gui = new ilTaggingGUI($this->node_id);                                                                           
                                $tags_gui->setObject($this->obj_id, $this->obj_type);
                                $ilCtrl->forwardCommand($tags_gui);                                             
                                break;
                        
                        case "ilobjectactivationgui":
                                $ilCtrl->setParameter($this, "parent_id", (int)$_REQUEST['parent_id']);
                                include_once 'Services/Object/classes/class.ilObjectActivationGUI.php';                         
                                $act_gui = new ilObjectActivationGUI((int)$_REQUEST['parent_id'],$this->node_id);
                                $ilCtrl->forwardCommand($act_gui);
                                break;  
                        
                        case "ilratinggui":
                                include_once("./Services/Rating/classes/class.ilRatingGUI.php");
                                $rating_gui = new ilRatingGUI();                
                                if(!$_GET["rnsb"])
                                {
                                        $rating_gui->setObject($this->obj_id, $this->obj_type, $this->sub_id, $this->sub_type);
                                }
                                else
                                {
                                        // coming from headaction ignore sub-objects
                                        $rating_gui->setObject($this->obj_id, $this->obj_type);
                                }
                                $ilCtrl->forwardCommand($rating_gui);
                                if($this->rating_callback)
                                {
                                        // as rating in categories is form-based we need to redirect
                                        // somewhere after saving
                                        $ilCtrl->redirect($this->rating_callback[0], $this->rating_callback[1]);
                                }
                                break;
                        
                        default:                                
                                break;
                }
                
                exit();
        }

getAjaxHash()

ilCommonActionDispatcherGUI::getAjaxHash

(

)

Build ajax hash for current (object/node) properties.

Returns

string

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

Referenced by initHeaderAction().

        {
                return self::buildAjaxHash($this->node_type, $this->node_id, $this->obj_type,
                        $this->obj_id, $this->sub_type, $this->sub_id);
        }

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getInstanceFromAjaxCall()

static ilCommonActionDispatcherGUI::getInstanceFromAjaxCall ( )

static

(Re-)Build instance from ajax call

Returns

object

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

References $_GET, $ilUser, $node_id, $node_type, $obj_id, $obj_type, $sub_id, and $sub_type.

Referenced by ilObjChatroomGUI\_forwards(), ilRemoteObjectBaseGUI\executeCommand(), ilObjPortfolioTemplateGUI\executeCommand(), ilObjBookingPoolGUI\executeCommand(), ilObjectPluginGUI\executeCommand(), ilObjLinkResourceGUI\executeCommand(), ilObjSAHSLearningModuleGUI\executeCommand(), ilObjSurveyGUI\executeCommand(), ilObjGroupGUI\executeCommand(), ilObjContentObjectGUI\executeCommand(), ilObjItemGroupGUI\executeCommand(), ilObjExerciseGUI\executeCommand(), ilObjFileGUI\executeCommand(), ilObjFileBasedLMGUI\executeCommand(), ilObjWikiGUI\executeCommand(), ilObjCategoryGUI\executeCommand(), ilObjCloudGUI\executeCommand(), ilObjMediaCastGUI\executeCommand(), ilObjMediaPoolGUI\executeCommand(), ilInfoScreenGUI\executeCommand(), ilObjSessionGUI\executeCommand(), ilObjSurveyQuestionPoolGUI\executeCommand(), ilWikiPageGUI\executeCommand(), ilObjWorkspaceFolderGUI\executeCommand(), ilObjGlossaryGUI\executeCommand(), ilObjFolderGUI\executeCommand(), ilObjBibliographicGUI\executeCommand(), ilObjQuestionPoolGUI\executeCommand(), ilObjRootFolderGUI\executeCommand(), ilObjTestGUI\executeCommand(), ilObjOrgUnitGUI\executeCommand(), ilObjStudyProgrammeGUI\executeCommand(), ilLMPresentationGUI\executeCommand(), ilObjPollGUI\executeCommand(), ilPDSelectedItemsBlockGUI\executeCommand(), ilObjBlogGUI\executeCommand(), ilObjCourseGUI\executeCommand(), ilObjDataCollectionGUI\getType(), and ilObjForumGUI\isTopLevelReplyCommand().

        {
                global $ilAccess, $ilUser;
                
                if(isset($_GET["cadh"]))
                {
                        $parts = explode(";", (string)$_GET["cadh"]);
                        
                        $node_type = $parts[0];
                        $node_id = $parts[1];
                        $obj_type = $parts[2];
                        $obj_id = $parts[3];
                        $sub_type = $parts[4];
                        $sub_id = $parts[5];
                        
                        switch($node_type)
                        {
                                case self::TYPE_REPOSITORY:
                                        $access_handler = $ilAccess;
                                        break;
                                
                                case self::TYPE_WORKSPACE:
                                        include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
                                        $tree = new ilWorkspaceTree($ilUser->getId());
                                        include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";
                                        $access_handler = new ilWorkspaceAccessHandler($tree);
                                        break;
                                
                                default:
                                        return null;
                        }
                        
                        $dispatcher = new self($node_type, $access_handler, $obj_type, $node_id, $obj_id);
                        
                        if($sub_type && $sub_id)
                        {
                                $dispatcher->setSubObject($sub_type, $sub_id);
                        }

            // poll comments have specific settings

                        if($node_type == self::TYPE_REPOSITORY && $obj_type != "poll")
                        {                                                               
                                $dispatcher->enableCommentsSettings(true);      
                        }
                        
                        return $dispatcher;
                }               
        }

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initHeaderAction()

ilCommonActionDispatcherGUI::initHeaderAction

(

)

Set header action menu.

Definition at line 266 of file class.ilCommonActionDispatcherGUI.php.

References ilObjectListGUIFactory\_getListGUIByType(), ilObjectListGUI\CONTEXT_REPOSITORY, ilObjectListGUI\CONTEXT_WORKSPACE, and getAjaxHash().

        {
                // check access for object 
                if ($this->node_id && 
                        !$this->access_handler->checkAccess("visible", "", $this->node_id) &&
                        !$this->access_handler->checkAccess("read", "", $this->node_id))
                {
                        return;
                }
                
                include_once 'Services/Object/classes/class.ilObjectListGUIFactory.php';
                $this->header_action = ilObjectListGUIFactory::_getListGUIByType($this->obj_type);
                
                // remove all currently unwanted actions
                $this->header_action->enableCopy(false);
                $this->header_action->enableCut(false);
                $this->header_action->enableDelete(false);
                $this->header_action->enableLink(false);
                $this->header_action->enableInfoscreen(false);                          
                $this->header_action->enablePayment(false);
                $this->header_action->enableTimings(false);
                
                switch($this->node_type)
                {
                        case self::TYPE_REPOSITORY:
                                $this->header_action->enableSubscribe(true);
                                $context = ilObjectListGUI::CONTEXT_REPOSITORY;                         
                                break;
                        
                        case self::TYPE_WORKSPACE:
                                $this->header_action->enableSubscribe(false);
                                $context = ilObjectListGUI::CONTEXT_WORKSPACE;
                                break;
                }
                
                $this->header_action->initItem($this->node_id, $this->obj_id, "", "", 
                        $context);              
                $this->header_action->setHeaderSubObject($this->sub_type, $this->sub_id);               
                $this->header_action->setAjaxHash($this->getAjaxHash());
                
                return $this->header_action;
        }

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setRatingCallback()

ilCommonActionDispatcherGUI::setRatingCallback	(		$a_gui,
			$a_cmd
	)

Add callback for rating gui.

Parameters

object	$a_gui
string	$a_cmd

Definition at line 258 of file class.ilCommonActionDispatcherGUI.php.

        {
                $this->rating_callback = array($a_gui, $a_cmd);
        }

setSubObject()

ilCommonActionDispatcherGUI::setSubObject	(		$a_sub_obj_type,
			$a_sub_obj_id
	)

Set sub object attributes.

Parameters

string	$a_sub_obj_type
int	$a_sub_obj_id

Definition at line 236 of file class.ilCommonActionDispatcherGUI.php.

Referenced by ilLMPresentationGUI\addHeaderAction(), and ilObjectGUI\initHeaderAction().

        {
                $this->sub_type = (string)$a_sub_obj_type;
                $this->sub_id = (int)$a_sub_obj_id;                     
        }

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Field Documentation

$enable_comments_settings

ilCommonActionDispatcherGUI::$enable_comments_settings

protected

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

$node_id

ilCommonActionDispatcherGUI::$node_id

protected

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

Referenced by getInstanceFromAjaxCall().

$node_type

ilCommonActionDispatcherGUI::$node_type

protected

Definition at line 19 of file class.ilCommonActionDispatcherGUI.php.

Referenced by getInstanceFromAjaxCall().

$obj_id

ilCommonActionDispatcherGUI::$obj_id

protected

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

Referenced by getInstanceFromAjaxCall().

$obj_type

ilCommonActionDispatcherGUI::$obj_type

protected

Definition at line 17 of file class.ilCommonActionDispatcherGUI.php.

Referenced by executeCommand(), and getInstanceFromAjaxCall().

$rating_callback

ilCommonActionDispatcherGUI::$rating_callback

protected

Definition at line 24 of file class.ilCommonActionDispatcherGUI.php.

$sub_id

ilCommonActionDispatcherGUI::$sub_id

protected

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

Referenced by getInstanceFromAjaxCall().

$sub_type

ilCommonActionDispatcherGUI::$sub_type

protected

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

Referenced by executeCommand(), and getInstanceFromAjaxCall().

TYPE_REPOSITORY

const ilCommonActionDispatcherGUI::TYPE_REPOSITORY = 1

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

Referenced by ilWikiPageGUI\addHeaderAction(), ilObjDataCollectionGUI\addHeaderAction(), ilLMPresentationGUI\addHeaderAction(), ilPollBlockGUI\commentJSCall(), ilObjectListGUI\getListItemHTML(), and ilObjectGUI\initHeaderAction().

TYPE_WORKSPACE

const ilCommonActionDispatcherGUI::TYPE_WORKSPACE = 2

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

Referenced by ilObjectListGUI\getListItemHTML(), and ilObject2GUI\initHeaderAction().

---

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

• Services/Object/classes/class.ilCommonActionDispatcherGUI.php