class.ilPCAMDPageListGUI.php

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<?php

/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once("./Modules/Wiki/classes/class.ilPCAMDPageList.php");
require_once("./Services/COPage/classes/class.ilPageContentGUI.php");

class ilPCAMDPageListGUI extends ilPageContentGUI
{
        function __construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id = "")
        {
                parent::__construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id);
        }

        function executeCommand()
        {
                // get next class that processes or forwards current command
                $next_class = $this->ctrl->getNextClass($this);

                // get current command
                $cmd = $this->ctrl->getCmd();

                switch($next_class)
                {
                        default:
                                $ret = $this->$cmd();
                                break;
                }

                return $ret;
        }

        function insert(ilPropertyFormGUI $a_form = null)
        {
                global $tpl;
                
                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initForm(true);
                }
                $tpl->setContent($a_form->getHTML());                           
        }

        function edit(ilPropertyFormGUI $a_form = null)
        {
                global $tpl;

                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initForm();
                }
                $tpl->setContent($a_form->getHTML());
        }

        protected function initForm($a_insert = false)
        {
                global $ilCtrl;

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                if ($a_insert)
                {
                        $form->setTitle($this->lng->txt("cont_insert_amd_page_list"));
                }
                else
                {
                        $form->setTitle($this->lng->txt("cont_update_amd_page_list"));
                }
                $form->setDescription($this->lng->txt("wiki_page_list_form_info"));
                                
                $mode = new ilSelectInputGUI($this->lng->txt("wiki_page_list_mode"), "mode");
                $mode->setOptions(array(
                        0 => $this->lng->txt("wiki_page_list_mode_unordered"),
                        1 => $this->lng->txt("wiki_page_list_mode_ordered")
                ));
                $mode->setRequired(true);                               
                $form->addItem($mode);                          
                                
                include_once('Services/AdvancedMetaData/classes/class.ilAdvancedMDRecordGUI.php');
                $this->record_gui = new ilAdvancedMDRecordGUI(ilAdvancedMDRecordGUI::MODE_SEARCH,'wiki',$this->getPage()->getWikiId(),'wpg',$this->getPage()->getId());
                $this->record_gui->setPropertyForm($form);
                
                if (!$a_insert)
                {
                        $mode->setValue($this->content_obj->getMode());
                        $this->record_gui->setSearchFormValues($this->content_obj->getFieldValues());
                }
                
                $this->record_gui->parse();

                $no_fields = (count($form->getItems()) == 1);
                if ($no_fields)
                {
                        ilUtil::sendFailure($this->lng->txt("wiki_pg_list_no_search_fields"));
                }

                if ($a_insert)
                {
                        if (!$no_fields)
                        {
                                $form->addCommandButton("create_amd_page_list", $this->lng->txt("select"));
                        }
                        $form->addCommandButton("cancelCreate", $this->lng->txt("cancel"));
                }
                else
                {
                        if (!$no_fields)
                        {
                                $form->addCommandButton("update", $this->lng->txt("select"));
                        }
                        $form->addCommandButton("cancelUpdate", $this->lng->txt("cancel"));
                }

                return $form;
        }               

        function create()
        {               
                $form = $this->initForm(true);
                if($form->checkInput())
                {               
                        $elements = $this->record_gui->importSearchForm();                      
                        if(is_array($elements))
                        {                                                               
                                $this->content_obj = new ilPCAMDPageList($this->getPage());
                                $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
                                $this->content_obj->setData($elements, $form->getInput("mode"));
                                $this->updated = $this->pg_obj->update();
                                if ($this->updated === true)
                                {
                                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                                }
                        }
                }

                // $form->setValuesByPost();
                return $this->insert($form);            
        }

        function update()
        {                               
                $form = $this->initForm();
                if($form->checkInput())
                {               
                        $elements = $this->record_gui->importSearchForm();                                                      
                        if(is_array($elements))
                        {                               
                                $this->content_obj->setData($elements, $form->getInput("mode"));
                                $this->updated = $this->pg_obj->update();
                                if ($this->updated === true)
                                {
                                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                                }
                        }               
                }

                $this->pg_obj->addHierIDs();
                // $form->setValuesByPost();
                return $this->edit($form);                      
        }
}

?>