src/view/phui/PHUICurtainObjectRefListView.php

   1 <?php
   2
   3 final class PHUICurtainObjectRefListView
   4   extends AphrontTagView {
   5
   6   private $refs = array();
   7   private $emptyMessage;
   8   private $tail = array();
   9
  10   protected function getTagAttributes() {
  11     return array(
  12       'class' => 'phui-curtain-object-ref-list-view',
  13     );
  14   }
  15
  16   public function setEmptyMessage($empty_message) {
  17     $this->emptyMessage = $empty_message;
  18     return $this;
  19   }
  20
  21   protected function getTagContent() {
  22     $refs = $this->refs;
  23
  24     if (!$refs && ($this->emptyMessage !== null)) {
  25       $view = phutil_tag(
  26         'div',
  27         array(
  28           'class' => 'phui-curtain-object-ref-list-view-empty',
  29         ),
  30         $this->emptyMessage);
  31     } else {
  32       $view = $refs;
  33     }
  34
  35     $tail = null;
  36     if ($this->tail) {
  37       $tail = phutil_tag(
  38         'div',
  39         array(
  40           'class' => 'phui-curtain-object-ref-list-view-tail',
  41         ),
  42         $this->tail);
  43     }
  44
  45     return array(
  46       $view,
  47       $tail,
  48     );
  49   }
  50
  51   public function newObjectRefView() {
  52     $ref_view = id(new PHUICurtainObjectRefView())
  53       ->setViewer($this->getViewer());
  54
  55     $this->refs[] = $ref_view;
  56
  57     return $ref_view;
  58   }
  59
  60   public function newTailLink() {
  61     $link = new PHUILinkView();
  62
  63     $this->tail[] = $link;
  64
  65     return $link;
  66   }
  67
  68 }