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   1  <?php
   2  
   3  final class PhabricatorMailingListsEditController
   4    extends PhabricatorMailingListsController {
   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        $page_title = pht('Edit Mailing List');
  18        $list = id(new PhabricatorMailingListQuery())
  19          ->setViewer($viewer)
  20          ->withIDs(array($this->id))
  21          ->executeOne();
  22        if (!$list) {
  23          return new Aphront404Response();
  24        }
  25      } else {
  26        $page_title = pht('Create Mailing List');
  27        $list = new PhabricatorMetaMTAMailingList();
  28      }
  29  
  30      $e_email = true;
  31      $e_uri = null;
  32      $e_name = true;
  33      $errors = array();
  34  
  35      $crumbs = $this->buildApplicationCrumbs();
  36  
  37      if ($request->isFormPost()) {
  38        $list->setName($request->getStr('name'));
  39        $list->setEmail($request->getStr('email'));
  40        $list->setURI($request->getStr('uri'));
  41  
  42        $e_email = null;
  43        $e_name = null;
  44  
  45        if (!strlen($list->getEmail())) {
  46          $e_email = pht('Required');
  47          $errors[] = pht('Email is required.');
  48        }
  49  
  50        if (!strlen($list->getName())) {
  51          $e_name = pht('Required');
  52          $errors[] = pht('Name is required.');
  53        } else if (preg_match('/[ ,]/', $list->getName())) {
  54          $e_name = pht('Invalid');
  55          $errors[] = pht('Name must not contain spaces or commas.');
  56        }
  57  
  58        if ($list->getURI()) {
  59          if (!PhabricatorEnv::isValidWebResource($list->getURI())) {
  60            $e_uri = pht('Invalid');
  61            $errors[] = pht('Mailing list URI must point to a valid web page.');
  62          }
  63        }
  64  
  65        if (!$errors) {
  66          try {
  67            $list->save();
  68            return id(new AphrontRedirectResponse())
  69              ->setURI($this->getApplicationURI());
  70          } catch (AphrontDuplicateKeyQueryException $ex) {
  71            $e_email = pht('Duplicate');
  72            $errors[] = pht('Another mailing list already uses that address.');
  73          }
  74        }
  75      }
  76  
  77      $form = new AphrontFormView();
  78      $form->setUser($request->getUser());
  79      if ($list->getID()) {
  80        $form->setAction($this->getApplicationURI('/edit/'.$list->getID().'/'));
  81      } else {
  82        $form->setAction($this->getApplicationURI('/edit/'));
  83      }
  84  
  85      $form
  86        ->appendChild(
  87          id(new AphrontFormTextControl())
  88            ->setLabel(pht('Email'))
  89            ->setName('email')
  90            ->setValue($list->getEmail())
  91            ->setCaption(pht('Email will be delivered to this address.'))
  92            ->setError($e_email))
  93        ->appendChild(
  94          id(new AphrontFormTextControl())
  95            ->setLabel(pht('Name'))
  96            ->setName('name')
  97            ->setError($e_name)
  98            ->setCaption(pht('Human-readable display and autocomplete name.'))
  99            ->setValue($list->getName()))
 100        ->appendChild(
 101          id(new AphrontFormTextControl())
 102            ->setLabel(pht('URI'))
 103            ->setName('uri')
 104            ->setError($e_uri)
 105            ->setCaption(pht('Optional link to mailing list archives or info.'))
 106            ->setValue($list->getURI()))
 107        ->appendChild(
 108          id(new AphrontFormSubmitControl())
 109            ->setValue(pht('Save'))
 110            ->addCancelButton($this->getApplicationURI()));
 111  
 112      if ($list->getID()) {
 113        $crumbs->addTextCrumb(pht('Edit Mailing List'));
 114      } else {
 115        $crumbs->addTextCrumb(pht('Create Mailing List'));
 116      }
 117  
 118      $form_box = id(new PHUIObjectBoxView())
 119        ->setHeaderText($page_title)
 120        ->setFormErrors($errors)
 121        ->setForm($form);
 122  
 123      return $this->buildApplicationPage(
 124        array(
 125          $crumbs,
 126          $form_box,
 127        ),
 128        array(
 129          'title' => $page_title,
 130        ));
 131    }
 132  
 133  }