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   1  <?php
   2  
   3  final class PhabricatorProjectEditIconController
   4    extends PhabricatorProjectController {
   5  
   6    private $id;
   7  
   8    public function willProcessRequest(array $data) {
   9      $this->id = idx($data, 'id');
  10    }
  11  
  12    public function processRequest() {
  13      $request = $this->getRequest();
  14      $viewer = $request->getUser();
  15  
  16      if ($this->id) {
  17        $project = id(new PhabricatorProjectQuery())
  18          ->setViewer($viewer)
  19          ->withIDs(array($this->id))
  20          ->requireCapabilities(
  21            array(
  22              PhabricatorPolicyCapability::CAN_VIEW,
  23              PhabricatorPolicyCapability::CAN_EDIT,
  24            ))
  25            ->executeOne();
  26        if (!$project) {
  27          return new Aphront404Response();
  28        }
  29        $cancel_uri = $this->getApplicationURI('edit/'.$project->getID().'/');
  30        $project_icon = $project->getIcon();
  31      } else {
  32        $this->requireApplicationCapability(
  33          ProjectCreateProjectsCapability::CAPABILITY);
  34  
  35        $cancel_uri = '/project/';
  36        $project_icon = $request->getStr('value');
  37      }
  38  
  39      require_celerity_resource('project-icon-css');
  40      Javelin::initBehavior('phabricator-tooltips');
  41  
  42      $project_icons = PhabricatorProjectIcon::getIconMap();
  43  
  44      if ($request->isFormPost()) {
  45        $v_icon = $request->getStr('icon');
  46  
  47        return id(new AphrontAjaxResponse())->setContent(
  48          array(
  49            'value' => $v_icon,
  50            'display' => PhabricatorProjectIcon::renderIconForChooser($v_icon),
  51          ));
  52      }
  53  
  54      $ii = 0;
  55      $buttons = array();
  56      foreach ($project_icons as $icon => $label) {
  57        $view = id(new PHUIIconView())
  58          ->setIconFont($icon);
  59  
  60        $aural = javelin_tag(
  61          'span',
  62          array(
  63            'aural' => true,
  64          ),
  65          pht('Choose "%s" Icon', $label));
  66  
  67        if ($icon == $project_icon) {
  68          $class_extra = ' selected';
  69        } else {
  70          $class_extra = null;
  71        }
  72  
  73        $buttons[] = javelin_tag(
  74          'button',
  75          array(
  76            'class' => 'icon-button'.$class_extra,
  77            'name' => 'icon',
  78            'value' => $icon,
  79            'type' => 'submit',
  80            'sigil' => 'has-tooltip',
  81            'meta' => array(
  82              'tip' => $label,
  83            ),
  84          ),
  85          array(
  86            $aural,
  87            $view,
  88          ));
  89        if ((++$ii % 4) == 0) {
  90          $buttons[] = phutil_tag('br');
  91        }
  92      }
  93  
  94      $buttons = phutil_tag(
  95        'div',
  96        array(
  97          'class' => 'icon-grid',
  98        ),
  99        $buttons);
 100  
 101      return $this->newDialog()
 102        ->setTitle(pht('Choose Project Icon'))
 103        ->appendChild($buttons)
 104        ->addCancelButton($cancel_uri);
 105    }
 106  }