gosa-plugins/goto-ng/admin/newConfigManagement/TemplateEngine/class_TemplateWidget_fixedList.inc

   1 <?php
   2
   3 class TemplateWidget_fixedList extends TemplateWidget
   4 {
   5     protected $value = array();
   6
   7     function __construct(&$config, $name, $value, $description,$syntax,$required,$type,$display,$values)
   8     {
   9         parent:: __construct($config, $name, $value, $description,$syntax,$required,$type,$display,$values);
  10
  11         $this->listWidget= new sortableListing($this->value);
  12         $this->listWidget->setEditable(false);
  13         $this->listWidget->setDeleteable(true);
  14         $this->listWidget->setColspecs(array('*'));
  15         $this->listWidget->setWidth("100%");
  16         $this->listWidget->setHeight("70px");
  17         $this->listWidget->setAcl("rwcdm");
  18     }
  19
  20     function getAvailableOptions()
  21     {
  22         $tmp = array();
  23         foreach($this->values as $key => $name){
  24             if(!in_array($key, $this->value)){
  25                 $tmp[$key]=$name;
  26             }
  27         }
  28         return($tmp);
  29     }
  30
  31     function render()
  32     {
  33         $str = "";
  34
  35         // Build up list data
  36         $this->listWidget->setDeleteable($this->enabled);
  37         $disabled = (!$this->enabled)? "disabled" : "";
  38         $data = $this->value;
  39         foreach($this->value as $key => $name){
  40             $lData[$key] = array('data' => array($this->values[$name]));
  41         }
  42         $this->listWidget->setListData($data, $lData);
  43         $this->listWidget->update();
  44         $str .= $this->listWidget->render();
  45         $str .= "<select size='1' name='{$this->postName}_Input' {$disabled}>";
  46         foreach($this->getAvailableOptions() as $name => $value){
  47             $str .= "<option value=\"{$name}\">{$value}</option>\n";
  48         }
  49         $str .= "</select>";
  50         $str .= "<button name='{$this->postName}_Add' {$disabled}>".msgPool::addButton()."</button>";
  51         return($str);
  52     }
  53
  54     function save_object()
  55     {
  56         $this->listWidget->save_object();
  57         $action = $this->listWidget->getAction();
  58         if($action['action'] == 'delete'){
  59             $id = $this->listWidget->getKey($action['targets'][0]);
  60             unset($this->value[$id]);
  61             $this->value = array_values($this->value);
  62         }
  63
  64         if(isset($_POST["{$this->postName}_Add"]) && isset($_POST["{$this->postName}_Input"])){
  65             $input = get_post("{$this->postName}_Input");
  66
  67             if(!empty($input) && !empty($this->syntax) && !preg_match("/".$this->syntax."/", $input)){
  68                 msg_dialog::displayChecks(array(msgPool::invalid($this->display, $input, "/".$this->syntax."/")));
  69             }elseif(!empty($input)){
  70                 $this->value[] = $input;
  71             }
  72         }
  73     }
  74
  75     /*! \brief  Check the value entry using the provieded syntax.
  76      * @return  Array   Returns a list of errors
  77      */
  78     function check()
  79     {
  80         if($this->required && empty($this->value)){
  81             return(array(msgPool::required($this->display)));
  82         }
  83         return(array());
  84     }
  85 }
  86
  87
  88 ?>