Inheritance diagram for ilPageContentGUI:

Public Member Functions
	ilPageContentGUI (&$a_pg_obj, &$a_content_obj, $a_hier_id=0)
	Constructor public.
	getHierId ()
	get hierarchical id in dom object
	delete ()
	delete content element
	moveAfter ()
	move content element after another element
	moveBefore ()
	move content element before another element
	splitPage ()
	split page to new page at specified position
	splitPageNext ()
	split page to next page at specified position
	displayValidationError ()
	display validation errors
	cancelCreate ()
	cancel creating page content
	cancelUpdate ()
	cancel update
	deactivate ()
	gui function set enabled if is not enabled and vice versa
Data Fields
	$content_obj
	$ilias
	$tpl
	$lng
	$ctrl
	$pg_obj
	$hier_id
	$dom
	$updated
	$target_script
	$return_location

Detailed Description

Definition at line 34 of file class.ilPageContentGUI.php.

Member Function Documentation

ilPageContentGUI::cancelCreate ( )

cancel creating page content

Reimplemented in ilPCSourcecodeGUI.

Definition at line 306 of file class.ilPageContentGUI.php.

        {
                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
        }

ilPageContentGUI::cancelUpdate ( )

cancel update

Reimplemented in ilPCSourcecodeGUI.

Definition at line 314 of file class.ilPageContentGUI.php.

        {
                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
        }

ilPageContentGUI::deactivate ( )

gui function set enabled if is not enabled and vice versa

Definition at line 324 of file class.ilPageContentGUI.php.

References $_SESSION, and $updated.

        {               
                $obj = & $this->content_obj;
                
                if ($obj->isEnabled ()) 
                        $obj->disable ();
                else
                        $obj->enable ();
                
                $updated = $this->pg_obj->update($this->hier_id);
                if($updated !== true)
                {
                        $_SESSION["il_pg_error"] = $updated;
                }
                else
                {
                        unset($_SESSION["il_pg_error"]);
                }
        
                $this->ctrl->returnToParent($this, "jump".$this->hier_id);              
        }

ilPageContentGUI::delete ( )

delete content element

Definition at line 103 of file class.ilPageContentGUI.php.

References $_SESSION, and $updated.

        {
                $updated = $this->pg_obj->deleteContent($this->hier_id);
                if($updated !== true)
                {
                        $_SESSION["il_pg_error"] = $updated;
                }
                else
                {
                        unset($_SESSION["il_pg_error"]);
                }
                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
        }

ilPageContentGUI::displayValidationError ( )

display validation errors

Definition at line 281 of file class.ilPageContentGUI.php.

Referenced by ilPCTableGUI::edit(), ilPCSourcecodeGUI::edit(), ilPCParagraphGUI::edit(), ilPCListGUI::edit(), ilPCFileListGUI::edit(), ilPCMediaObjectGUI::editAlias(), ilPCTableGUI::insert(), ilPCSourcecodeGUI::insert(), ilPCParagraphGUI::insert(), ilPCMediaObjectGUI::insert(), ilPCListGUI::insert(), ilPCFileListGUI::insert(), ilPCFileItemGUI::newItemAfter(), and ilPCFileItemGUI::newItemBefore().

        {
                if(is_array($this->updated))
                {
                        $error_str = "<b>Validation Error(s):</b><br>";
                        foreach ($this->updated as $error)
                        {
                                $err_mess = implode($error, " - ");
                                if (!is_int(strpos($err_mess, ":0:")))
                                {
                                        $error_str .= htmlentities($err_mess)."<br />";
                                }
                        }
                        $this->tpl->setVariable("MESSAGE", $error_str);
                }
                else if($this->updated != "" && $this->updated !== true)
                {
                        $this->tpl->setVariable("MESSAGE", "<b>Validation Error(s):</b><br />".
                                $this->updated."<br />");
                }
        }

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ilPageContentGUI::getHierId ( )

get hierarchical id in dom object

Definition at line 95 of file class.ilPageContentGUI.php.

Referenced by ilPCMediaObjectGUI::centerAlign(), ilPCMediaObjectGUI::editAlias(), ilPCParagraphGUI::insert(), ilPCMediaObjectGUI::leftAlign(), ilPCMediaObjectGUI::leftFloatAlign(), ilPCMediaObjectGUI::rightAlign(), ilPCMediaObjectGUI::rightFloatAlign(), and ilPCMediaObjectGUI::saveAliasProperties().

        {
                return $this->hier_id;
        }

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ilPageContentGUI::ilPageContentGUI	(	&$	a_pg_obj,
		&$	a_content_obj,
		$	a_hier_id = `0`
	)

Constructor public.

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

References $ilCtrl, $ilias, $lng, and $tpl.

Referenced by ilPCFileItemGUI::ilPCFileItemGUI(), ilPCFileListGUI::ilPCFileListGUI(), ilPCListGUI::ilPCListGUI(), ilPCListItemGUI::ilPCListItemGUI(), ilPCMediaObjectGUI::ilPCMediaObjectGUI(), ilPCParagraphGUI::ilPCParagraphGUI(), ilPCQuestionGUI::ilPCQuestionGUI(), ilPCSourcecodeGUI::ilPCSourcecodeGUI(), ilPCTableDataGUI::ilPCTableDataGUI(), and ilPCTableGUI::ilPCTableGUI().

        {
                global $ilias, $tpl, $lng, $ilCtrl;

                $this->ilias =& $ilias;
                $this->tpl =& $tpl;
                $this->lng =& $lng;
                $this->pg_obj =& $a_pg_obj;
                $this->ctrl =& $ilCtrl;

                $this->content_obj =& $a_content_obj;

                if($a_hier_id !== 0)
                {
                        $this->hier_id = $a_hier_id;
                        $this->dom =& $a_pg_obj->getDom();
                }
        }

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ilPageContentGUI::moveAfter ( )

move content element after another element

Definition at line 120 of file class.ilPageContentGUI.php.

References $_POST, $_SESSION, and $updated.

        {
                // check if a target is selected
                if(!isset($_POST["target"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                // check if only one target is selected
                if(count($_POST["target"]) > 1)
                {
                        $this->ilias->raiseError($this->lng->txt("only_one_target"),$this->ilias->error_obj->MESSAGE);
                }

                // check if target is within source
                if($this->hier_id == substr($_POST["target"][0], 0, strlen($this->hier_id)))
                {
                        $this->ilias->raiseError($this->lng->txt("cont_target_within_source"),$this->ilias->error_obj->MESSAGE);
                }
                
                // check whether target is allowed
                $curr_node =& $this->pg_obj->getContentNode($_POST["target"][0]);
                if (is_object($curr_node) && $curr_node->node_name() == "FileItem")
                {
                        $this->ilias->raiseError($this->lng->txt("cont_operation_not_allowed"),$this->ilias->error_obj->MESSAGE);
                }
                
                // strip "c" "r" of table ids from hierarchical id
                $first_hier_character = substr($_POST["target"][0], 0, 1);
                if ($first_hier_character == "c" ||
                        $first_hier_character == "r" ||
                        $first_hier_character == "i")
                {
                        $_POST["target"][0] = substr($_POST["target"][0], 1);
                }

                // move
                $updated = $this->pg_obj->moveContentAfter($this->hier_id, $_POST["target"][0]);
                if($updated !== true)
                {
                        $_SESSION["il_pg_error"] = $updated;
                }
                else
                {
                        unset($_SESSION["il_pg_error"]);
                }

                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
        }

ilPageContentGUI::moveBefore ( )

move content element before another element

Definition at line 173 of file class.ilPageContentGUI.php.

References $_POST, $_SESSION, and $updated.

        {
                // check if a target is selected
                if(!isset($_POST["target"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                // check if target is within source
                if(count($_POST["target"]) > 1)
                {
                        $this->ilias->raiseError($this->lng->txt("only_one_target"),$this->ilias->error_obj->MESSAGE);
                }

                // check if target is within source
                if($this->hier_id == substr($_POST["target"][0], 0, strlen($this->hier_id)))
                {
                        $this->ilias->raiseError($this->lng->txt("cont_target_within_source"),$this->ilias->error_obj->MESSAGE);
                }

                // check whether target is allowed
                $curr_node =& $this->pg_obj->getContentNode($_POST["target"][0]);
                if (is_object($curr_node) && $curr_node->node_name() == "FileItem")
                {
                        $this->ilias->raiseError($this->lng->txt("cont_operation_not_allowed"),$this->ilias->error_obj->MESSAGE);
                }

                // strip "c" "r" of table ids from hierarchical id
                $first_hier_character = substr($_POST["target"][0], 0, 1);
                if ($first_hier_character == "c" ||
                        $first_hier_character == "r" ||
                        $first_hier_character == "i")
                {
                        $_POST["target"][0] = substr($_POST["target"][0], 1);
                }

                // move
                $updated = $this->pg_obj->moveContentBefore($this->hier_id, $_POST["target"][0]);
                if($updated !== true)
                {
                        $_SESSION["il_pg_error"] = $updated;
                }
                else
                {
                        unset($_SESSION["il_pg_error"]);
                }
                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
        }

ilPageContentGUI::splitPage ( )

split page to new page at specified position

Definition at line 226 of file class.ilPageContentGUI.php.

References $ilErr, and ilLMPageObject::_splitPage().

        {
                global $ilErr;
                
                if ($this->pg_obj->getParentType() != "lm" &&
                        $this->pg_obj->getParentType() != "dbk")
                {
                        $ilErr->raiseError("Split method called for wrong parent type (".
                        $this->pg_obj->getParentType().")", $ilErr->FATAL);
                }
                else
                {
                        $lm_page =& ilLMPageObject::_splitPage($this->pg_obj->getId(),
                                $this->pg_obj->getParentType(), $this->hier_id);
                                
                        // jump to new page
                        $this->ctrl->setParameterByClass("illmpageobjectgui", "obj_id", $lm_page->getId());
                        $this->ctrl->redirectByClass("illmpageobjectgui", "view");
                }
                
                $this->ctrl->returnToParent($this, "jump".($this->hier_id - 1));
        }

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ilPageContentGUI::splitPageNext ( )

split page to next page at specified position

Definition at line 252 of file class.ilPageContentGUI.php.

References $ilErr, and ilLMPageObject::_splitPageNext().

        {
                global $ilErr;
                
                if ($this->pg_obj->getParentType() != "lm" &&
                        $this->pg_obj->getParentType() != "dbk")
                {
                        $ilErr->raiseError("Split method called for wrong parent type (".
                        $this->pg_obj->getParentType().")", $ilErr->FATAL);
                }
                else
                {
                        $succ_id = ilLMPageObject::_splitPageNext($this->pg_obj->getId(),
                                $this->pg_obj->getParentType(), $this->hier_id);
                        
                        // jump to successor page
                        if ($succ_id > 0)
                        {
                                $this->ctrl->setParameterByClass("illmpageobjectgui", "obj_id", $succ_id);
                                $this->ctrl->redirectByClass("illmpageobjectgui", "view");
                        }

                }
                $this->ctrl->returnToParent($this, "jump".($this->hier_id - 1));
        }