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   1  <?php
   2  
   3  final class PhabricatorProjectColumnEditController
   4    extends PhabricatorProjectBoardController {
   5  
   6    private $id;
   7    private $projectID;
   8  
   9    public function willProcessRequest(array $data) {
  10      $this->projectID = $data['projectID'];
  11      $this->id = idx($data, 'id');
  12    }
  13  
  14    public function processRequest() {
  15      $request = $this->getRequest();
  16      $viewer = $request->getUser();
  17  
  18      $project = id(new PhabricatorProjectQuery())
  19        ->setViewer($viewer)
  20        ->requireCapabilities(
  21          array(
  22            PhabricatorPolicyCapability::CAN_VIEW,
  23            PhabricatorPolicyCapability::CAN_EDIT,
  24          ))
  25        ->withIDs(array($this->projectID))
  26        ->executeOne();
  27  
  28      if (!$project) {
  29        return new Aphront404Response();
  30      }
  31      $this->setProject($project);
  32  
  33      $is_new = ($this->id ? false : true);
  34  
  35      if (!$is_new) {
  36        $column = id(new PhabricatorProjectColumnQuery())
  37          ->setViewer($viewer)
  38          ->withIDs(array($this->id))
  39          ->requireCapabilities(
  40            array(
  41              PhabricatorPolicyCapability::CAN_VIEW,
  42              PhabricatorPolicyCapability::CAN_EDIT,
  43            ))
  44          ->executeOne();
  45        if (!$column) {
  46          return new Aphront404Response();
  47        }
  48      } else {
  49        $column = PhabricatorProjectColumn::initializeNewColumn($viewer);
  50      }
  51  
  52      $e_name = null;
  53      $e_limit = null;
  54  
  55      $v_limit = $column->getPointLimit();
  56      $v_name = $column->getName();
  57  
  58      $validation_exception = null;
  59      $base_uri = '/board/'.$this->projectID.'/';
  60      if ($is_new) {
  61        // we want to go back to the board
  62        $view_uri = $this->getApplicationURI($base_uri);
  63      } else {
  64        $view_uri = $this->getApplicationURI($base_uri.'column/'.$this->id.'/');
  65      }
  66  
  67      if ($request->isFormPost()) {
  68        $v_name = $request->getStr('name');
  69        $v_limit = $request->getStr('limit');
  70  
  71        if ($is_new) {
  72          $column->setProjectPHID($project->getPHID());
  73          $column->attachProject($project);
  74  
  75          $columns = id(new PhabricatorProjectColumnQuery())
  76            ->setViewer($viewer)
  77            ->withProjectPHIDs(array($project->getPHID()))
  78            ->execute();
  79  
  80          $new_sequence = 1;
  81          if ($columns) {
  82            $values = mpull($columns, 'getSequence');
  83            $new_sequence = max($values) + 1;
  84          }
  85          $column->setSequence($new_sequence);
  86        }
  87  
  88        $xactions = array();
  89  
  90        $type_name = PhabricatorProjectColumnTransaction::TYPE_NAME;
  91        $xactions[] = id(new PhabricatorProjectColumnTransaction())
  92          ->setTransactionType($type_name)
  93          ->setNewValue($v_name);
  94  
  95        $type_limit = PhabricatorProjectColumnTransaction::TYPE_LIMIT;
  96        $xactions[] = id(new PhabricatorProjectColumnTransaction())
  97          ->setTransactionType($type_limit)
  98          ->setNewValue($v_limit);
  99  
 100        try {
 101          $editor = id(new PhabricatorProjectColumnTransactionEditor())
 102            ->setActor($viewer)
 103            ->setContinueOnNoEffect(true)
 104            ->setContentSourceFromRequest($request)
 105            ->applyTransactions($column, $xactions);
 106          return id(new AphrontRedirectResponse())->setURI($view_uri);
 107        } catch (PhabricatorApplicationTransactionValidationException $ex) {
 108          $e_name = $ex->getShortMessage($type_name);
 109          $e_limit = $ex->getShortMessage($type_limit);
 110          $validation_exception = $ex;
 111        }
 112      }
 113  
 114      $form = new AphrontFormView();
 115      $form
 116        ->setUser($request->getUser())
 117        ->appendChild(
 118          id(new AphrontFormTextControl())
 119            ->setValue($v_name)
 120            ->setLabel(pht('Name'))
 121            ->setName('name')
 122            ->setError($e_name)
 123            ->setCaption(
 124              pht('This will be displayed as the header of the column.')))
 125        ->appendChild(
 126          id(new AphrontFormTextControl())
 127            ->setValue($v_limit)
 128            ->setLabel(pht('Point Limit'))
 129            ->setName('limit')
 130            ->setError($e_limit)
 131            ->setCaption(
 132              pht('Maximum number of points of tasks allowed in the column.')));
 133  
 134  
 135      if ($is_new) {
 136        $title = pht('Create Column');
 137        $submit = pht('Create Column');
 138        $crumb_text = pht('Create Column');
 139      } else {
 140        $title = pht('Edit %s', $column->getDisplayName());
 141        $submit = pht('Save Column');
 142        $crumb_text = pht('Edit');
 143      }
 144  
 145      $form->appendChild(
 146        id(new AphrontFormSubmitControl())
 147          ->setValue($submit)
 148          ->addCancelButton($view_uri));
 149  
 150      $crumbs = $this->buildApplicationCrumbs();
 151      $crumbs->addTextCrumb(
 152        pht('Board'),
 153        $this->getApplicationURI('board/'.$project->getID().'/'));
 154  
 155      if (!$is_new) {
 156        $crumbs->addTextCrumb(
 157          $column->getDisplayName(),
 158          $view_uri);
 159      }
 160  
 161      $crumbs->addTextCrumb($crumb_text);
 162  
 163      $form_box = id(new PHUIObjectBoxView())
 164        ->setHeaderText($title)
 165        ->setValidationException($validation_exception)
 166        ->setForm($form);
 167  
 168      return $this->buildApplicationPage(
 169        array(
 170          $crumbs,
 171          $form_box,
 172        ),
 173        array(
 174          'title' => $title,
 175        ));
 176    }
 177  }