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   1  <?php
   2  
   3  final class PhamePostNewController extends PhameController {
   4  
   5    private $id;
   6  
   7    public function willProcessRequest(array $data) {
   8      $this->id = idx($data, 'id');
   9    }
  10  
  11    public function processRequest() {
  12      $request = $this->getRequest();
  13      $user = $request->getUser();
  14  
  15      $post = null;
  16      $view_uri = null;
  17      if ($this->id) {
  18        $post = id(new PhamePostQuery())
  19          ->setViewer($user)
  20          ->withIDs(array($this->id))
  21          ->requireCapabilities(
  22            array(
  23              PhabricatorPolicyCapability::CAN_EDIT,
  24            ))
  25          ->executeOne();
  26        if (!$post) {
  27          return new Aphront404Response();
  28        }
  29  
  30        $view_uri = '/post/view/'.$post->getID().'/';
  31        $view_uri = $this->getApplicationURI($view_uri);
  32  
  33        if ($request->isFormPost()) {
  34          $blog = id(new PhameBlogQuery())
  35            ->setViewer($user)
  36            ->withIDs(array($request->getInt('blog')))
  37            ->requireCapabilities(
  38              array(
  39                PhabricatorPolicyCapability::CAN_JOIN,
  40              ))
  41            ->executeOne();
  42  
  43          if ($blog) {
  44            $post->setBlogPHID($blog->getPHID());
  45            $post->save();
  46  
  47            return id(new AphrontRedirectResponse())->setURI($view_uri);
  48          }
  49        }
  50  
  51        $title = pht('Move Post');
  52      } else {
  53        $title = pht('Create Post');
  54        $view_uri = $this->getApplicationURI('/post/new');
  55      }
  56  
  57      $blogs = id(new PhameBlogQuery())
  58        ->setViewer($user)
  59        ->requireCapabilities(
  60          array(
  61            PhabricatorPolicyCapability::CAN_JOIN,
  62          ))
  63        ->execute();
  64  
  65      $nav = $this->renderSideNavFilterView();
  66      $nav->selectFilter('post/new');
  67  
  68      $crumbs = $this->buildApplicationCrumbs();
  69      $crumbs->addTextCrumb($title, $view_uri);
  70      $nav->appendChild($crumbs);
  71  
  72      if (!$blogs) {
  73        $notification = id(new AphrontErrorView())
  74          ->setSeverity(AphrontErrorView::SEVERITY_NODATA)
  75          ->appendChild(
  76            pht('You do not have permission to join any blogs. Create a blog '.
  77                'first, then you can post to it.'));
  78  
  79        $nav->appendChild($notification);
  80      } else {
  81        $options = mpull($blogs, 'getName', 'getID');
  82        asort($options);
  83  
  84        $selected_value = null;
  85        if ($post && $post->getBlog()) {
  86          $selected_value = $post->getBlog()->getID();
  87        }
  88  
  89        $form = id(new AphrontFormView())
  90          ->setUser($user)
  91          ->appendChild(
  92            id(new AphrontFormSelectControl())
  93              ->setLabel(pht('Blog'))
  94              ->setName('blog')
  95              ->setOptions($options)
  96              ->setValue($selected_value));
  97  
  98        if ($post) {
  99          $form
 100            ->appendChild(
 101              id(new AphrontFormSubmitControl())
 102                ->setValue(pht('Move Post'))
 103                ->addCancelButton($view_uri));
 104        } else {
 105          $form
 106            ->setAction($this->getApplicationURI('post/edit/'))
 107            ->setMethod('GET')
 108            ->appendChild(
 109              id(new AphrontFormSubmitControl())
 110                ->setValue(pht('Continue')));
 111        }
 112  
 113  
 114        $form_box = id(new PHUIObjectBoxView())
 115          ->setHeaderText($title)
 116          ->setForm($form);
 117  
 118        $nav->appendChild($form_box);
 119      }
 120  
 121      return $this->buildApplicationPage(
 122        $nav,
 123        array(
 124          'title'   => $title,
 125        ));
 126    }
 127  
 128  }