public function handleRequest(AphrontRequest $request)
 {
     $viewer = $this->getViewer();
     $this->requireApplicationCapability(ManiphestBulkEditCapability::CAPABILITY);
     $project = null;
     $board_id = $request->getInt('board');
     if ($board_id) {
         $project = id(new PhabricatorProjectQuery())->setViewer($viewer)->withIDs(array($board_id))->executeOne();
         if (!$project) {
             return new Aphront404Response();
         }
     }
     $task_ids = $request->getArr('batch');
     if (!$task_ids) {
         $task_ids = $request->getStrList('batch');
     }
     $tasks = id(new ManiphestTaskQuery())->setViewer($viewer)->withIDs($task_ids)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->needSubscriberPHIDs(true)->needProjectPHIDs(true)->execute();
     if ($project) {
         $cancel_uri = '/project/sprint/board/' . $project->getID() . '/';
         $redirect_uri = $cancel_uri;
     } else {
         $cancel_uri = '/maniphest/';
         $redirect_uri = '/maniphest/?ids=' . implode(',', mpull($tasks, 'getID'));
     }
     $actions = $request->getStr('actions');
     if ($actions) {
         $actions = phutil_json_decode($actions);
     }
     if ($request->isFormPost() && is_array($actions)) {
         foreach ($tasks as $task) {
             $field_list = PhabricatorCustomField::getObjectFields($task, PhabricatorCustomField::ROLE_EDIT);
             $field_list->readFieldsFromStorage($task);
             $xactions = $this->buildTransactions($actions, $task);
             if ($xactions) {
                 // TODO: Set content source to "batch edit".
                 $editor = id(new ManiphestTransactionEditor())->setActor($viewer)->setContentSourceFromRequest($request)->setContinueOnNoEffect(true)->setContinueOnMissingFields(true)->applyTransactions($task, $xactions);
             }
         }
         return id(new AphrontRedirectResponse())->setURI($redirect_uri);
     }
     $handles = ManiphestTaskListView::loadTaskHandles($viewer, $tasks);
     $list = new ManiphestTaskListView();
     $list->setTasks($tasks);
     $list->setUser($viewer);
     $list->setHandles($handles);
     $template = new AphrontTokenizerTemplateView();
     $template = $template->render();
     $projects_source = new PhabricatorProjectDatasource();
     $mailable_source = new PhabricatorMetaMTAMailableDatasource();
     $mailable_source->setViewer($viewer);
     $owner_source = new ManiphestAssigneeDatasource();
     $owner_source->setViewer($viewer);
     require_celerity_resource('maniphest-batch-editor');
     Javelin::initBehavior('maniphest-batch-editor', array('root' => 'maniphest-batch-edit-form', 'tokenizerTemplate' => $template, 'sources' => array('project' => array('src' => $projects_source->getDatasourceURI(), 'placeholder' => $projects_source->getPlaceholderText(), 'browseURI' => $projects_source->getBrowseURI()), 'owner' => array('src' => $owner_source->getDatasourceURI(), 'placeholder' => $owner_source->getPlaceholderText(), 'browseURI' => $owner_source->getBrowseURI(), 'limit' => 1), 'cc' => array('src' => $mailable_source->getDatasourceURI(), 'placeholder' => $mailable_source->getPlaceholderText(), 'browseURI' => $mailable_source->getBrowseURI())), 'input' => 'batch-form-actions', 'priorityMap' => ManiphestTaskPriority::getTaskPriorityMap(), 'statusMap' => ManiphestTaskStatus::getTaskStatusMap()));
     $form = id(new AphrontFormView())->setUser($viewer)->addHiddenInput('board', $board_id)->setID('maniphest-batch-edit-form');
     foreach ($tasks as $task) {
         $form->appendChild(phutil_tag('input', array('type' => 'hidden', 'name' => 'batch[]', 'value' => $task->getID())));
     }
     $form->appendChild(phutil_tag('input', array('type' => 'hidden', 'name' => 'actions', 'id' => 'batch-form-actions')));
     $form->appendChild(id(new PHUIFormInsetView())->setTitle(pht('Actions'))->setRightButton(javelin_tag('a', array('href' => '#', 'class' => 'button green', 'sigil' => 'add-action', 'mustcapture' => true), pht('Add Another Action')))->setContent(javelin_tag('table', array('sigil' => 'maniphest-batch-actions', 'class' => 'maniphest-batch-actions-table'), '')))->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Update Tasks'))->addCancelButton($cancel_uri));
     $title = pht('Batch Editor');
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb($title);
     $task_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Selected Tasks'))->setObjectList($list);
     $form_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Batch Editor'))->setForm($form);
     return $this->buildApplicationPage(array($crumbs, $task_box, $form_box), array('title' => $title));
 }
 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $this->getViewer();
     $this->requireApplicationCapability(ManiphestBulkEditCapability::CAPABILITY);
     $project = null;
     $board_id = $request->getInt('board');
     if ($board_id) {
         $project = id(new PhabricatorProjectQuery())->setViewer($viewer)->withIDs(array($board_id))->executeOne();
         if (!$project) {
             return new Aphront404Response();
         }
     }
     $task_ids = $request->getArr('batch');
     if (!$task_ids) {
         $task_ids = $request->getStrList('batch');
     }
     if (!$task_ids) {
         throw new Exception(pht('No tasks are selected.'));
     }
     $tasks = id(new ManiphestTaskQuery())->setViewer($viewer)->withIDs($task_ids)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->needSubscriberPHIDs(true)->needProjectPHIDs(true)->execute();
     if (!$tasks) {
         throw new Exception(pht("You don't have permission to edit any of the selected tasks."));
     }
     if ($project) {
         $cancel_uri = '/project/board/' . $project->getID() . '/';
         $redirect_uri = $cancel_uri;
     } else {
         $cancel_uri = '/maniphest/';
         $redirect_uri = '/maniphest/?ids=' . implode(',', mpull($tasks, 'getID'));
     }
     $actions = $request->getStr('actions');
     if ($actions) {
         $actions = phutil_json_decode($actions);
     }
     if ($request->isFormPost() && $actions) {
         $job = PhabricatorWorkerBulkJob::initializeNewJob($viewer, new ManiphestTaskEditBulkJobType(), array('taskPHIDs' => mpull($tasks, 'getPHID'), 'actions' => $actions, 'cancelURI' => $cancel_uri, 'doneURI' => $redirect_uri));
         $type_status = PhabricatorWorkerBulkJobTransaction::TYPE_STATUS;
         $xactions = array();
         $xactions[] = id(new PhabricatorWorkerBulkJobTransaction())->setTransactionType($type_status)->setNewValue(PhabricatorWorkerBulkJob::STATUS_CONFIRM);
         $editor = id(new PhabricatorWorkerBulkJobEditor())->setActor($viewer)->setContentSourceFromRequest($request)->setContinueOnMissingFields(true)->applyTransactions($job, $xactions);
         return id(new AphrontRedirectResponse())->setURI($job->getMonitorURI());
     }
     $handles = ManiphestTaskListView::loadTaskHandles($viewer, $tasks);
     $list = new ManiphestTaskListView();
     $list->setTasks($tasks);
     $list->setUser($viewer);
     $list->setHandles($handles);
     $template = new AphrontTokenizerTemplateView();
     $template = $template->render();
     $projects_source = new PhabricatorProjectDatasource();
     $mailable_source = new PhabricatorMetaMTAMailableDatasource();
     $mailable_source->setViewer($viewer);
     $owner_source = new ManiphestAssigneeDatasource();
     $owner_source->setViewer($viewer);
     $spaces_source = id(new PhabricatorSpacesNamespaceDatasource())->setViewer($viewer);
     require_celerity_resource('maniphest-batch-editor');
     Javelin::initBehavior('maniphest-batch-editor', array('root' => 'maniphest-batch-edit-form', 'tokenizerTemplate' => $template, 'sources' => array('project' => array('src' => $projects_source->getDatasourceURI(), 'placeholder' => $projects_source->getPlaceholderText(), 'browseURI' => $projects_source->getBrowseURI()), 'owner' => array('src' => $owner_source->getDatasourceURI(), 'placeholder' => $owner_source->getPlaceholderText(), 'browseURI' => $owner_source->getBrowseURI(), 'limit' => 1), 'cc' => array('src' => $mailable_source->getDatasourceURI(), 'placeholder' => $mailable_source->getPlaceholderText(), 'browseURI' => $mailable_source->getBrowseURI()), 'spaces' => array('src' => $spaces_source->getDatasourceURI(), 'placeholder' => $spaces_source->getPlaceholderText(), 'browseURI' => $spaces_source->getBrowseURI(), 'limit' => 1)), 'input' => 'batch-form-actions', 'priorityMap' => ManiphestTaskPriority::getTaskPriorityMap(), 'statusMap' => ManiphestTaskStatus::getTaskStatusMap()));
     $form = id(new AphrontFormView())->setUser($viewer)->addHiddenInput('board', $board_id)->setID('maniphest-batch-edit-form');
     foreach ($tasks as $task) {
         $form->appendChild(phutil_tag('input', array('type' => 'hidden', 'name' => 'batch[]', 'value' => $task->getID())));
     }
     $form->appendChild(phutil_tag('input', array('type' => 'hidden', 'name' => 'actions', 'id' => 'batch-form-actions')));
     $form->appendChild(id(new PHUIFormInsetView())->setTitle(pht('Actions'))->setRightButton(javelin_tag('a', array('href' => '#', 'class' => 'button green', 'sigil' => 'add-action', 'mustcapture' => true), pht('Add Another Action')))->setContent(javelin_tag('table', array('sigil' => 'maniphest-batch-actions', 'class' => 'maniphest-batch-actions-table'), '')))->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Update Tasks'))->addCancelButton($cancel_uri));
     $title = pht('Batch Editor');
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb($title);
     $crumbs->setBorder(true);
     $header = id(new PHUIHeaderView())->setHeader(pht('Batch Editor'))->setHeaderIcon('fa-pencil-square-o');
     $task_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Selected Tasks'))->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setObjectList($list);
     $form_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Actions'))->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($form);
     $view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($task_box, $form_box));
     return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild($view);
 }