class.ilMailSearchCoursesTableGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once('Services/Table/classes/class.ilTable2GUI.php');


class ilMailSearchCoursesTableGUI extends ilTable2GUI
{
        protected $lng;

        protected $ctrl;

        protected $user;

        protected $rbacsystem;

        protected $parentObject;
        protected $mode;
        protected $mailing_allowed;
        
        public function __construct($a_parent_obj, $type='crs', $context='mail')
        {
                global $DIC;

                $this->lng        = $DIC['lng'];
                $this->ctrl       = $DIC['ilCtrl'];
                $this->user       = $DIC['ilUser'];
                $this->rbacsystem = $DIC['rbacsystem'];

                $this->lng->loadLanguageModule('crs');
                $this->lng->loadLanguageModule('buddysystem');

                if($context == "mail")
                {
                        // check if current user may send mails
                        include_once "Services/Mail/classes/class.ilMail.php";
                        $mail = new ilMail($this->user->getId());
                        $this->mailing_allowed = $this->rbacsystem->checkAccess('internal_mail',$mail->getMailObjectReferenceId());
                }

                $mode = array();
                
                if ($type == "crs")
                {
                        $mode["short"] = "crs";
                        $mode["long"] = "course";
                        $mode["checkbox"] = "search_crs";
                        $mode["tableprefix"] = "crstable";
                        $mode["lng_mail"] = $this->lng->txt("mail_my_courses");
                        $mode["view"] = "mycourses";
                        $this->setTitle($mode["lng_mail"]);
                }
                else if ($type == "grp")
                {
                        $mode["short"] = "grp";
                        $mode["long"] = "group";
                        $mode["checkbox"] = "search_grp";
                        $mode["tableprefix"] = "grptable";
                        $mode["lng_mail"] = $this->lng->txt("mail_my_groups");
                        $mode["view"] = "mygroups";
                        $this->setTitle($mode["lng_mail"]);
                }

                $this->setId('search_' . $mode["short"]);
                parent::__construct($a_parent_obj);

                //$this->courseIds = $crs_ids;
                $this->parentObject = $a_parent_obj;
                $this->mode = $mode;
                $this->context = $context;

                $this->ctrl->setParameter($a_parent_obj, 'view', $mode['view']);
                if ($_GET['ref'] != '')
                        $this->ctrl->setParameter($a_parent_obj, 'ref', $_GET['ref']);
                if (is_array($_POST[$mode["checkbox"]]))
                        $this->ctrl->setParameter($a_parent_obj, $mode["checkbox"], implode(',', $_POST[$mode["checkbox"]]));

                $this->setFormAction($this->ctrl->getFormAction($a_parent_obj));
                $this->ctrl->clearParameters($a_parent_obj);
                
                $this->setSelectAllCheckbox($mode["checkbox"].'[]');
                $this->setRowTemplate('tpl.mail_search_courses_row.html', 'Services/Contact');
                
                $this->setShowRowsSelector(true);

                // setup columns
                $this->addColumn('', '', '1px', true);
                $this->addColumn($mode["lng_mail"], 'CRS_NAME', '30%');
                $this->addColumn($this->lng->txt('path'), 'CRS_PATH', '30%');
                $this->addColumn($this->lng->txt('crs_count_members'), 'CRS_NO_MEMBERS', '20%');
                $this->addColumn($this->lng->txt('actions'), '', '19%');
                
                if($context == "mail")
                {
                        if ($this->mailing_allowed)
                                $this->addMultiCommand('mail',$this->lng->txt('mail_members'));
                }
                else if($context == "wsp")
                {
                        $this->lng->loadLanguageModule("wsp");
                        $this->addMultiCommand('share',$this->lng->txt('wsp_share_with_members'));
                }
                $this->addMultiCommand('showMembers',$this->lng->txt('mail_list_members'));
                
                if ($_GET['ref'] == 'mail')
                        $this->addCommandButton('cancel', $this->lng->txt('cancel'));
        }
        
        public function fillRow($a_set)
        {
                if ($a_set['hidden_members'])
                {
                        $this->tpl->setCurrentBlock('caption_asterisk');
                        $this->tpl->touchBlock('caption_asterisk');
                        $this->tpl->parseCurrentBlock();        
                }
                foreach ($a_set as $key => $value)
                {
                        $this->tpl->setVariable(strtoupper($key), $value);
                }
                $this->tpl->setVariable('SHORT', $this->mode["short"]);
        }

        public function numericOrdering($column)
        {
                if($column == 'CRS_NO_MEMBERS') return true;
        }
}