class.ilCustomUserFieldSettingsTableGUI.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 ilCustomUserFieldSettingsTableGUI extends ilTable2GUI
{
        private $confirm_change = false;
        private $permissions; // [ilUDFPermissionHelper]
        private $perm_map; // [array]
        
        function __construct($a_parent_obj, $a_parent_cmd, ilUDFPermissionHelper $a_permissions)
        {
                global $ilCtrl, $lng, $ilAccess, $lng;
                
                $this->permissions = $a_permissions;
                $this->perm_map = ilCustomUserFieldsGUI::getAccessPermissions();
                                
                parent::__construct($a_parent_obj, $a_parent_cmd);
                $this->setTitle($lng->txt("user_defined_list"));
                $this->setLimit(9999);
                
                $this->addColumn("", "", 1);
                $this->addColumn($this->lng->txt("user_field"), "");
                $this->addColumn($this->lng->txt("access"), "");
                $this->addColumn($this->lng->txt("export")." / ".$this->lng->txt("search").
                        " / ".$this->lng->txt("certificate"), "");
                $this->addColumn($this->lng->txt("actions"), "");
                
                $this->setEnableHeader(true);
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj));
                $this->setRowTemplate("tpl.std_fields_settings_row.html", "Services/User");
                $this->disable("footer");
                $this->setEnableTitle(true);

                $user_field_definitions = ilUserDefinedFields::_getInstance();
                $fds = $user_field_definitions->getDefinitions();

                foreach ($fds as $k => $f)
                {
                        $fds[$k]["key"] = $k;
                }
                $this->setData($fds);
                $this->addCommandButton("updateFields", $lng->txt("save"));
                $this->addMultiCommand("askDeleteField", $lng->txt("delete"));
        }
        
        protected function fillRow($a_set)
        {
                global $lng, $ilSetting, $ilCtrl;
                
                $field = $a_set["field_id"];
                
                $props = array("visible" => "user_visible_in_profile",
                        "changeable" => "changeable",
                        "searchable" => "header_searchable",
                        "required"  => "required_field",
                        "export" => "export",
                        "course_export" => "course_export",
                        'group_export' => 'group_export',
                        "visib_reg" => "header_visible_registration",
                        'visib_lua' => 'usr_settings_visib_lua',
                        'changeable_lua' => 'usr_settings_changeable_lua',
                        'certificate' => 'certificate'
                );
                
                $perms = $this->permissions->hasPermissions(ilUDFPermissionHelper::CONTEXT_FIELD,
                        $field, array(
                                ilUDFPermissionHelper::ACTION_FIELD_EDIT
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_VISIBLE_PERSONAL)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_VISIBLE_REGISTRATION)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_VISIBLE_LOCAL)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_VISIBLE_COURSES)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_VISIBLE_GROUPS)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_CHANGEABLE_PERSONAL)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_CHANGEABLE_LOCAL)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_REQUIRED)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_EXPORT)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_SEARCHABLE)
                                ,array(ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS,
                                        ilUDFPermissionHelper::SUBACTION_FIELD_ACCESS_CERTIFICATE)
                ));
        
                foreach ($props as $prop => $lv)
                {
                        $up_prop = strtoupper($prop);

                        if ($a_set["field_type"] != UDF_TYPE_WYSIWYG ||
                                ($prop != "searchable"))
                        {
                                $this->tpl->setCurrentBlock($prop);
                                $this->tpl->setVariable("HEADER_".$up_prop,
                                        $lng->txt($lv));
                                $this->tpl->setVariable("PROFILE_OPTION_".$up_prop, $prop."_".$field);
                                
                                // determine checked status
                                $checked = false;
                                if ($a_set[$prop])
                                {
                                        $checked = true;
                                }
                                if ($this->confirm_change == 1) // confirm value
                                {
                                        $checked = $_POST["chb"][$prop."_".$field];
                                }
        
                                if ($checked)
                                {
                                        $this->tpl->setVariable("CHECKED_".$up_prop, " checked=\"checked\"");
                                }                                                       
                                
                                if (!$perms[ilUDFPermissionHelper::ACTION_FIELD_EDIT_ACCESS][$this->perm_map[$prop]])
                                {                               
                                        $this->tpl->setVariable("DISABLE_".$up_prop, " disabled=\"disabled\"");
                                }                                               
                                
                                $this->tpl->parseCurrentBlock();
                        }
                }
                
                // actions
                if($perms[ilUDFPermissionHelper::ACTION_FIELD_EDIT])
                {
                        $ilCtrl->setParameter($this->parent_obj, 'field_id', $a_set["field_id"]);
                        $this->tpl->setCurrentBlock("action");
                        $this->tpl->setVariable("HREF_CMD",
                                $ilCtrl->getLinkTarget($this->parent_obj, 'edit'));
                        $this->tpl->setVariable("TXT_CMD", $lng->txt("edit"));
                        $this->tpl->parseCurrentBlock();
                }
                
                // field name
                $this->tpl->setCurrentBlock("cb");
                $this->tpl->setVariable("FIELD_ID", $a_set["field_id"]);
                $this->tpl->parseCurrentBlock();
                $this->tpl->setVariable("TXT_FIELD", $a_set["field_name"]);
        }
        
        public function setConfirmChange()
        {
                $this->confirm_change = true;
        }

}
?>