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ManiphestTaskListController.php
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Sun, May 4, 18:25

ManiphestTaskListController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @group maniphest
*/
final class ManiphestTaskListController extends ManiphestController {
const DEFAULT_PAGE_SIZE = 1000;
private $view;
public function willProcessRequest(array $data) {
$this->view = idx($data, 'view');
}
private function getArrToStrList($key) {
$arr = $this->getRequest()->getArr($key);
$arr = implode(',', $arr);
return nonempty($arr, null);
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
if ($request->isFormPost()) {
// Redirect to GET so URIs can be copy/pasted.
$task_ids = $request->getStr('set_tasks');
$task_ids = nonempty($task_ids, null);
$uri = $request->getRequestURI()
->alter('users', $this->getArrToStrList('set_users'))
->alter('projects', $this->getArrToStrList('set_projects'))
->alter('xprojects', $this->getArrToStrList('set_xprojects'))
->alter('owners', $this->getArrToStrList('set_owners'))
->alter('authors', $this->getArrToStrList('set_authors'))
->alter('tasks', $task_ids);
return id(new AphrontRedirectResponse())->setURI($uri);
}
$nav = $this->buildBaseSideNav();
$this->view = $nav->selectFilter($this->view, 'action');
$has_filter = array(
'action' => true,
'created' => true,
'subscribed' => true,
'triage' => true,
);
list($status_map, $status_control) = $this->renderStatusLinks();
list($grouping, $group_control) = $this->renderGroupLinks();
list($order, $order_control) = $this->renderOrderLinks();
$user_phids = $request->getStrList(
'users',
array($user->getPHID()));
$project_phids = $request->getStrList('projects');
$exclude_project_phids = $request->getStrList('xprojects');
$task_ids = $request->getStrList('tasks');
$owner_phids = $request->getStrList('owners');
$author_phids = $request->getStrList('authors');
$page = $request->getInt('page');
$page_size = self::DEFAULT_PAGE_SIZE;
$query = new PhabricatorSearchQuery();
$query->setQuery('<<maniphest>>');
$query->setParameters(
array(
'view' => $this->view,
'userPHIDs' => $user_phids,
'projectPHIDs' => $project_phids,
'excludeProjectPHIDs' => $exclude_project_phids,
'ownerPHIDs' => $owner_phids,
'authorPHIDs' => $author_phids,
'taskIDs' => $task_ids,
'group' => $grouping,
'order' => $order,
'offset' => $page,
'limit' => $page_size,
'status' => $status_map,
));
$unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
$query->save();
unset($unguarded);
list($tasks, $handles, $total_count) = self::loadTasks($query);
$form = id(new AphrontFormView())
->setUser($user)
->setAction($request->getRequestURI());
if (isset($has_filter[$this->view])) {
$tokens = array();
foreach ($user_phids as $phid) {
$tokens[$phid] = $handles[$phid]->getFullName();
}
$form->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/searchowner/')
->setName('set_users')
->setLabel('Users')
->setValue($tokens));
}
if ($this->view == 'custom') {
$form->appendChild(
id(new AphrontFormTextControl())
->setName('set_tasks')
->setLabel('Task IDs')
->setValue(join(',', $task_ids))
);
$tokens = array();
foreach ($owner_phids as $phid) {
$tokens[$phid] = $handles[$phid]->getFullName();
}
$form->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/searchowner/')
->setName('set_owners')
->setLabel('Owners')
->setValue($tokens));
$tokens = array();
foreach ($author_phids as $phid) {
$tokens[$phid] = $handles[$phid]->getFullName();
}
$form->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/users/')
->setName('set_authors')
->setLabel('Authors')
->setValue($tokens));
}
$tokens = array();
foreach ($project_phids as $phid) {
$tokens[$phid] = $handles[$phid]->getFullName();
}
$form->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/searchproject/')
->setName('set_projects')
->setLabel('Projects')
->setValue($tokens));
if ($this->view == 'custom') {
$tokens = array();
foreach ($exclude_project_phids as $phid) {
$tokens[$phid] = $handles[$phid]->getFullName();
}
$form->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/projects/')
->setName('set_xprojects')
->setLabel('Exclude Projects')
->setValue($tokens));
}
$form
->appendChild($status_control)
->appendChild($group_control)
->appendChild($order_control);
$form->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Filter Tasks'));
$create_uri = new PhutilURI('/maniphest/task/create/');
if ($project_phids) {
// If we have project filters selected, use them as defaults for task
// creation.
$create_uri->setQueryParam('projects', implode(';', $project_phids));
}
$filter = new AphrontListFilterView();
$filter->addButton(
phutil_render_tag(
'a',
array(
'href' => (string)$create_uri,
'class' => 'green button',
),
'Create New Task'));
$filter->appendChild($form);
$nav->appendChild($filter);
$have_tasks = false;
foreach ($tasks as $group => $list) {
if (count($list)) {
$have_tasks = true;
break;
}
}
require_celerity_resource('maniphest-task-summary-css');
$list_container = new AphrontNullView();
$list_container->appendChild('<div class="maniphest-list-container">');
if (!$have_tasks) {
$list_container->appendChild(
'<h1 class="maniphest-task-group-header">'.
'No matching tasks.'.
'</h1>');
} else {
$pager = new AphrontPagerView();
$pager->setURI($request->getRequestURI(), 'page');
$pager->setPageSize($page_size);
$pager->setOffset($page);
$pager->setCount($total_count);
$cur = ($pager->getOffset() + 1);
$max = min($pager->getOffset() + $page_size, $total_count);
$tot = $total_count;
$cur = number_format($cur);
$max = number_format($max);
$tot = number_format($tot);
$list_container->appendChild(
'<div class="maniphest-total-result-count">'.
"Displaying tasks {$cur} - {$max} of {$tot}.".
'</div>');
$selector = new AphrontNullView();
foreach ($tasks as $group => $list) {
$task_list = new ManiphestTaskListView();
$task_list->setShowBatchControls(true);
$task_list->setUser($user);
$task_list->setTasks($list);
$task_list->setHandles($handles);
$count = number_format(count($list));
$selector->appendChild(
'<h1 class="maniphest-task-group-header">'.
phutil_escape_html($group).' ('.$count.')'.
'</h1>');
$selector->appendChild($task_list);
}
$selector->appendChild($this->renderBatchEditor($query));
$selector = phabricator_render_form(
$user,
array(
'method' => 'POST',
'action' => '/maniphest/batch/',
),
$selector->render());
$list_container->appendChild($selector);
$list_container->appendChild($pager);
}
$list_container->appendChild('</div>');
$nav->appendChild($list_container);
return $this->buildStandardPageResponse(
$nav,
array(
'title' => 'Task List',
));
}
public static function loadTasks(PhabricatorSearchQuery $search_query) {
$user_phids = $search_query->getParameter('userPHIDs', array());
$project_phids = $search_query->getParameter('projectPHIDs', array());
$task_ids = $search_query->getParameter('taskIDs', array());
$xproject_phids = $search_query->getParameter(
'excludeProjectPHIDs',
array());
$owner_phids = $search_query->getParameter('ownerPHIDs', array());
$author_phids = $search_query->getParameter('authorPHIDs', array());
$query = new ManiphestTaskQuery();
$query->withProjects($project_phids);
$query->withTaskIDs($task_ids);
if ($xproject_phids) {
$query->withoutProjects($xproject_phids);
}
if ($owner_phids) {
$query->withOwners($owner_phids);
}
if ($author_phids) {
$query->withAuthors($author_phids);
}
$status = $search_query->getParameter('status', 'all');
if (!empty($status['open']) && !empty($status['closed'])) {
$query->withStatus(ManiphestTaskQuery::STATUS_ANY);
} else if (!empty($status['open'])) {
$query->withStatus(ManiphestTaskQuery::STATUS_OPEN);
} else {
$query->withStatus(ManiphestTaskQuery::STATUS_CLOSED);
}
switch ($search_query->getParameter('view')) {
case 'action':
$query->withOwners($user_phids);
break;
case 'created':
$query->withAuthors($user_phids);
break;
case 'subscribed':
$query->withSubscribers($user_phids);
break;
case 'triage':
$query->withOwners($user_phids);
$query->withPriority(ManiphestTaskPriority::PRIORITY_TRIAGE);
break;
case 'alltriage':
$query->withPriority(ManiphestTaskPriority::PRIORITY_TRIAGE);
break;
case 'all':
break;
}
$order_map = array(
'priority' => ManiphestTaskQuery::ORDER_PRIORITY,
'created' => ManiphestTaskQuery::ORDER_CREATED,
);
$query->setOrderBy(
idx(
$order_map,
$search_query->getParameter('order'),
ManiphestTaskQuery::ORDER_MODIFIED));
$group_map = array(
'priority' => ManiphestTaskQuery::GROUP_PRIORITY,
'owner' => ManiphestTaskQuery::GROUP_OWNER,
'status' => ManiphestTaskQuery::GROUP_STATUS,
);
$query->setGroupBy(
idx(
$group_map,
$search_query->getParameter('group'),
ManiphestTaskQuery::GROUP_NONE));
$query->setCalculateRows(true);
$query->setLimit($search_query->getParameter('limit'));
$query->setOffset($search_query->getParameter('offset'));
$data = $query->execute();
$total_row_count = $query->getRowCount();
$handle_phids = mpull($data, 'getOwnerPHID');
$handle_phids = array_merge(
$handle_phids,
$project_phids,
$user_phids,
$xproject_phids,
$owner_phids,
$author_phids);
$handles = id(new PhabricatorObjectHandleData($handle_phids))
->loadHandles();
switch ($search_query->getParameter('group')) {
case 'priority':
$data = mgroup($data, 'getPriority');
krsort($data);
// If we have invalid priorities, they'll all map to "???". Merge
// arrays to prevent them from overwriting each other.
$out = array();
foreach ($data as $pri => $tasks) {
$out[ManiphestTaskPriority::getTaskPriorityName($pri)][] = $tasks;
}
foreach ($out as $pri => $tasks) {
$out[$pri] = array_mergev($tasks);
}
$data = $out;
break;
case 'status':
$data = mgroup($data, 'getStatus');
ksort($data);
$out = array();
foreach ($data as $status => $tasks) {
$out[ManiphestTaskStatus::getTaskStatusFullName($status)] = $tasks;
}
$data = $out;
break;
case 'owner':
$data = mgroup($data, 'getOwnerPHID');
$out = array();
foreach ($data as $phid => $tasks) {
if ($phid) {
$out[$handles[$phid]->getFullName()] = $tasks;
} else {
$out['Unassigned'] = $tasks;
}
}
if (isset($out['Unassigned'])) {
// If any tasks are unassigned, move them to the front of the list.
$data = array('Unassigned' => $out['Unassigned']) + $out;
} else {
$data = $out;
}
ksort($data);
break;
default:
$data = array(
'Tasks' => $data,
);
break;
}
return array($data, $handles, $total_row_count);
}
public function renderStatusLinks() {
$request = $this->getRequest();
$statuses = array(
'o' => array('open' => true),
'c' => array('closed' => true),
'oc' => array('open' => true, 'closed' => true),
);
$status = $request->getStr('s');
if (empty($statuses[$status])) {
$status = 'o';
}
$status_control = id(new AphrontFormToggleButtonsControl())
->setLabel('Status')
->setValue($status)
->setBaseURI($request->getRequestURI(), 's')
->setButtons(
array(
'o' => 'Open',
'c' => 'Closed',
'oc' => 'All',
));
return array($statuses[$status], $status_control);
}
public function renderOrderLinks() {
$request = $this->getRequest();
$order = $request->getStr('o');
$orders = array(
'u' => 'updated',
'c' => 'created',
'p' => 'priority',
);
if (empty($orders[$order])) {
$order = 'p';
}
$order_by = $orders[$order];
$order_control = id(new AphrontFormToggleButtonsControl())
->setLabel('Order')
->setValue($order)
->setBaseURI($request->getRequestURI(), 'o')
->setButtons(
array(
'p' => 'Priority',
'u' => 'Updated',
'c' => 'Created',
));
return array($order_by, $order_control);
}
public function renderGroupLinks() {
$request = $this->getRequest();
$group = $request->getStr('g');
$groups = array(
'n' => 'none',
'p' => 'priority',
's' => 'status',
'o' => 'owner',
);
if (empty($groups[$group])) {
$group = 'p';
}
$group_by = $groups[$group];
$group_control = id(new AphrontFormToggleButtonsControl())
->setLabel('Group')
->setValue($group)
->setBaseURI($request->getRequestURI(), 'g')
->setButtons(
array(
'p' => 'Priority',
'o' => 'Owner',
's' => 'Status',
'n' => 'None',
));
return array($group_by, $group_control);
}
private function renderBatchEditor(PhabricatorSearchQuery $search_query) {
Javelin::initBehavior(
'maniphest-batch-selector',
array(
'selectAll' => 'batch-select-all',
'selectNone' => 'batch-select-none',
'submit' => 'batch-select-submit',
'status' => 'batch-select-status-cell',
));
$select_all = javelin_render_tag(
'a',
array(
'href' => '#',
'mustcapture' => true,
'class' => 'grey button',
'id' => 'batch-select-all',
),
'Select All');
$select_none = javelin_render_tag(
'a',
array(
'href' => '#',
'mustcapture' => true,
'class' => 'grey button',
'id' => 'batch-select-none',
),
'Clear Selection');
$submit = phutil_render_tag(
'button',
array(
'id' => 'batch-select-submit',
'disabled' => 'disabled',
'class' => 'disabled',
),
'Batch Edit Selected Tasks &raquo;');
$export = javelin_render_tag(
'a',
array(
'href' => '/maniphest/export/'.$search_query->getQueryKey().'/',
'class' => 'grey button',
),
'Export Tasks to Excel...');
return
'<div class="maniphest-batch-editor">'.
'<div class="batch-editor-header">Batch Task Editor</div>'.
'<table class="maniphest-batch-editor-layout">'.
'<tr>'.
'<td>'.
$select_all.
$select_none.
'</td>'.
'<td>'.
$export.
'</td>'.
'<td id="batch-select-status-cell">'.
'0 Selected Tasks'.
'</td>'.
'<td class="batch-select-submit-cell">'.$submit.'</td>'.
'</tr>'.
'</table>'.
'</table>';
}
}

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