class.ilPCProfileGUI.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/

require_once("./Services/COPage/classes/class.ilPCProfile.php");
require_once("./Services/COPage/classes/class.ilPageContentGUI.php");

class ilPCProfileGUI 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, $ilToolbar;
                                
                $is_template = ($this->getPageConfig()->getEnablePCType("PlaceHolder"));
                                
                if(!$is_template)
                {
                        $ilToolbar->addButton($this->lng->txt("cont_edit_personal_data"), 
                                $ilCtrl->getLinkTargetByClass("ilpersonaldesktopgui", "jumptoprofile"),
                                "profile");             
                        
                        $lng_suffix = "";
                }
                else
                {
                        $lng_suffix = "_template";
                }

                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_profile"));
                }
                else
                {
                        $form->setTitle($this->lng->txt("cont_update_profile"));
                }

                $mode = new ilRadioGroupInputGUI($this->lng->txt("cont_profile_mode"), "mode");
                $form->addItem($mode);

                $mode_inherit = new ilRadioOption($this->lng->txt("cont_profile_mode_inherit"), "inherit");
                $mode_inherit->setInfo($this->lng->txt("cont_profile_mode".$lng_suffix."_inherit_info"));
                $mode->addOption($mode_inherit);

                $mode_manual = new ilRadioOption($this->lng->txt("cont_profile_mode_manual"), "manual");
                $mode_manual->setInfo($this->lng->txt("cont_profile_mode_manual_info"));
                $mode->addOption($mode_manual);

                $prefs = array();
                if ($a_insert)
                {
                        $mode->setValue("inherit");
                }
                else
                {
                        $mode_value = $this->content_obj->getMode();
                        $mode->setValue($mode_value);

                        $prefs = array();
                        if($mode_value == "manual")
                        {
                                foreach($this->content_obj->getFields() as $name)
                                {
                                        $prefs["public_".$name] = "y";
                                }
                        }
                }

                include_once "Services/User/classes/class.ilPersonalProfileGUI.php";
                $profile = new ilPersonalProfileGUI();
                $profile->showPublicProfileFields($form, $prefs, $mode_manual, $is_template);

                if ($a_insert)
                {
                        
                        $form->addCommandButton("create_profile", $this->lng->txt("save"));
                        $form->addCommandButton("cancelCreate", $this->lng->txt("cancel"));
                }
                else
                {

                        $form->addCommandButton("update", $this->lng->txt("save"));
                        $form->addCommandButton("cancelUpdate", $this->lng->txt("cancel"));
                }

                return $form;
        }

        protected function getFieldsValues()
        {
                $fields = array();
                foreach($_POST as $name => $value)
                {
                        if(substr($name, 0, 4) == "chk_")
                        {
                                if($value)
                                {
                                        $fields[] = substr($name, 4);
                                }
                        }
                }
                return $fields;
        }

        function create()
        {
                $form = $this->initForm(true);
                if($form->checkInput())
                {
                        $this->content_obj = new ilPCProfile($this->getPage());
                        $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
                        $this->content_obj->setFields($form->getInput("mode"),
                                $this->getFieldsValues());
                        $this->updated = $this->pg_obj->update();
                        if ($this->updated === true)
                        {
                                $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                        }
                }

                $this->insert($form);
        }

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

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

?>