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PhabricatorDirectoryMainController.php
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Fri, Jun 21, 22:41

PhabricatorDirectoryMainController.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.
*/
class PhabricatorDirectoryMainController
extends PhabricatorDirectoryController {
private $filter;
public function willProcessRequest(array $data) {
$this->filter = idx($data, 'filter');
}
public function shouldRequireAdmin() {
// These controllers are admin-only by default, but this one is public,
// so allow non-admin users to view it.
return false;
}
public function processRequest() {
$user = $this->getRequest()->getUser();
$nav = $this->buildNav();
$this->filter = $nav->selectFilter($this->filter, 'home');
switch ($this->filter) {
case 'jump':
break;
case 'home':
case 'feed':
$project_query = new PhabricatorProjectQuery();
$project_query->setMembers(array($user->getPHID()));
$projects = $project_query->execute();
break;
default:
throw new Exception("Unknown filter '{$this->filter}'!");
}
switch ($this->filter) {
case 'feed':
return $this->buildFeedResponse($nav, $projects);
case 'jump':
return $this->buildJumpResponse($nav);
default:
return $this->buildMainResponse($nav, $projects);
}
}
private function buildMainResponse($nav, $projects) {
if (PhabricatorEnv::getEnvConfig('maniphest.enabled')) {
$unbreak_panel = $this->buildUnbreakNowPanel();
$triage_panel = $this->buildNeedsTriagePanel($projects);
$tasks_panel = $this->buildTasksPanel();
} else {
$unbreak_panel = null;
$triage_panel = null;
$tasks_panel = null;
}
$jump_panel = $this->buildJumpPanel();
$revision_panel = $this->buildRevisionPanel();
$feed_view = $this->buildFeedView($projects, $is_full = false);
$content = array(
$unbreak_panel,
$triage_panel,
$jump_panel,
$revision_panel,
$tasks_panel,
$feed_view,
);
$nav->appendChild($content);
return $this->buildStandardPageResponse(
$nav,
array(
'title' => 'Phabricator',
));
}
private function buildJumpResponse($nav) {
$request = $this->getRequest();
if ($request->isFormPost()) {
$jump = $request->getStr('jump');
$jump = trim($jump);
$help_href = PhabricatorEnv::getDocLink(
'article/Jump_Nav_User_Guide.html');
$patterns = array(
'/^help/i' => 'uri:'.$help_href,
'/^d$/i' => 'uri:/differential/',
'/^r$/i' => 'uri:/diffusion/',
'/^t$/i' => 'uri:/maniphest/',
'/r([A-Z]+)$/' => 'repository',
'/r([A-Z]+)(\S+)$/' => 'commit',
'/^d(\d+)$/i' => 'revision',
'/^t(\d+)$/i' => 'task',
// TODO: '/^p$/i' => 'uri:/projects/',
// TODO: '/^u$/i' => 'uri:/people/',
// TODO: '/^p\s+(\S+)$/i' => 'project',
// TODO: '/^u\s+(\S+)$/i' => 'user',
// TODO: '/^task:\s+(\S+)/i' => 'create-task',
// TODO: '/^(?:s|symbol)\s+(\S+)/i' => 'find-symbol',
);
foreach ($patterns as $pattern => $effect) {
$matches = null;
if (preg_match($pattern, $jump, $matches)) {
if (!strncmp($effect, 'uri:', 4)) {
return id(new AphrontRedirectResponse())
->setURI(substr($effect, 4));
} else {
switch ($effect) {
case 'repository':
return id(new AphrontRedirectResponse())
->setURI('/diffusion/'.$matches[1].'/');
case 'commit':
return id(new AphrontRedirectResponse())
->setURI('/'.$matches[0]);
case 'revision':
return id(new AphrontRedirectResponse())
->setURI('/D'.$matches[1]);
case 'task':
return id(new AphrontRedirectResponse())
->setURI('/T'.$matches[1]);
default:
throw new Exception("Unknown jump effect '{$effect}'!");
}
}
}
}
$query = new PhabricatorSearchQuery();
$query->setQuery($jump);
$query->save();
return id(new AphrontRedirectResponse())
->setURI('/search/'.$query->getQueryKey().'/');
}
$nav->appendChild($this->buildJumpPanel());
return $this->buildStandardPageResponse(
$nav,
array(
'title' => 'Jump Nav',
));
}
private function buildFeedResponse($nav, $projects) {
$view = $this->buildFeedView($projects, $is_full = true);
$nav->appendChild($view);
return $this->buildStandardPageResponse(
$nav,
array(
'title' => 'Feed',
));
}
private function buildUnbreakNowPanel() {
$user = $this->getRequest()->getUser();
$user_phid = $user->getPHID();
$task_query = new ManiphestTaskQuery();
$task_query->withStatus(ManiphestTaskQuery::STATUS_OPEN);
$task_query->withPriority(ManiphestTaskPriority::PRIORITY_UNBREAK_NOW);
$task_query->setLimit(10);
$task_query->setCalculateRows(true);
$tasks = $task_query->execute();
if ($tasks) {
$panel = new AphrontPanelView();
$panel->setHeader('Unbreak Now!');
$panel->setCaption('Open tasks with "Unbreak Now!" priority.');
$panel->addButton(
phutil_render_tag(
'a',
array(
'href' => '/maniphest/view/all/',
'class' => 'grey button',
),
'View All Unbreak Now ('.$task_query->getRowCount().") \xC2\xBB"));
$panel->appendChild($this->buildTaskListView($tasks));
} else {
$panel = new AphrontMiniPanelView();
$panel->appendChild(
'<p><strong>No "Unbreak Now!" Tasks:</strong> '.
'Nothing appears to be critically broken right now.</p>');
$panel = '<br />'.$panel->render();
}
return $panel;
}
private function buildNeedsTriagePanel(array $projects) {
$user = $this->getRequest()->getUser();
$user_phid = $user->getPHID();
if ($projects) {
$task_query = new ManiphestTaskQuery();
$task_query->withStatus(ManiphestTaskQuery::STATUS_OPEN);
$task_query->withPriority(ManiphestTaskPriority::PRIORITY_TRIAGE);
$task_query->withProjects(mpull($projects, 'getPHID'));
$task_query->withAnyProject(true);
$task_query->setCalculateRows(true);
$task_query->setLimit(10);
$tasks = $task_query->execute();
} else {
$tasks = array();
}
if ($tasks) {
$panel = new AphrontPanelView();
$panel->setHeader('Needs Triage');
$panel->setCaption(
'Open tasks with "Needs Triage" priority in '.
'<a href="/project/">projects you are a member of</a>.');
$panel->addButton(
phutil_render_tag(
'a',
array(
// TODO: This should filter to just your projects' need-triage
// tasks?
'href' => '/maniphest/view/alltriage/',
'class' => 'grey button',
),
'View All Triage ('.$task_query->getRowCount().") \xC2\xBB"));
$panel->appendChild($this->buildTaskListView($tasks));
} else {
$panel = new AphrontMiniPanelView();
$panel->appendChild(
'<p><strong>No "Needs Triage" Tasks:</strong> '.
'No tasks in <a href="/project/">projects you are a member of</a> '.
'need triage.</p>');
}
return $panel;
}
private function buildRevisionPanel() {
$user = $this->getRequest()->getUser();
$user_phid = $user->getPHID();
$revision_query = new DifferentialRevisionQuery();
$revision_query->withStatus(DifferentialRevisionQuery::STATUS_OPEN);
$revision_query->withResponsibleUsers(array($user_phid));
$revision_query->needRelationships(true);
// NOTE: We need to unlimit this query to hit the responsible user
// fast-path.
$revision_query->setLimit(null);
$revisions = $revision_query->execute();
list($active, $waiting) = DifferentialRevisionQuery::splitResponsible(
$revisions,
$user_phid);
$panel = new AphrontPanelView();
$panel->setHeader('Revisions Waiting on You');
$panel->setCaption('Revisions waiting for you for review or commit.');
$panel->addButton(
phutil_render_tag(
'a',
array(
'href' => '/differential/',
'class' => 'button grey',
),
"View Active Revisions \xC2\xBB"));
if ($active) {
$revision_view = id(new DifferentialRevisionListView())
->setRevisions($active)
->setUser($user);
$phids = array_merge(
array($user_phid),
$revision_view->getRequiredHandlePHIDs());
$handles = id(new PhabricatorObjectHandleData($phids))->loadHandles();
$revision_view->setHandles($handles);
$panel->appendChild($revision_view);
} else {
$panel->appendChild('<p>No revisions are waiting on you.</p>');
}
return $panel;
}
private function buildTasksPanel() {
$user = $this->getRequest()->getUser();
$user_phid = $user->getPHID();
$task_query = new ManiphestTaskQuery();
$task_query->withStatus(ManiphestTaskQuery::STATUS_OPEN);
$task_query->setGroupBy(ManiphestTaskQuery::GROUP_PRIORITY);
$task_query->withOwners(array($user_phid));
$task_query->setCalculateRows(true);
$task_query->setLimit(10);
$tasks = $task_query->execute();
$panel = new AphrontPanelView();
$panel->setHeader('Assigned Tasks');
$panel->setCaption('Tasks assigned to you.');
if ($tasks) {
$panel->addButton(
phutil_render_tag(
'a',
array(
'href' => '/maniphest/',
'class' => 'button grey',
),
"View All Assigned Tasks (".$task_query->getRowCount().") \xC2\xBB"));
$panel->appendChild($this->buildTaskListView($tasks));
} else {
$panel->addButton(
phutil_render_tag(
'a',
array(
'href' => '/maniphest/?users='.
ManiphestTaskOwner::OWNER_UP_FOR_GRABS,
'class' => 'button grey',
),
"View Unassigned Tasks \xC2\xBB"));
$panel->appendChild('<p>You have no assigned tasks.</p>');
}
return $panel;
}
private function buildTaskListView(array $tasks) {
$user = $this->getRequest()->getUser();
$phids = array_filter(mpull($tasks, 'getOwnerPHID'));
$handles = id(new PhabricatorObjectHandleData($phids))->loadHandles();
$view = new ManiphestTaskListView();
$view->setTasks($tasks);
$view->setUser($user);
$view->setHandles($handles);
return $view;
}
private function buildFeedView(array $projects, $is_full) {
$request = $this->getRequest();
$user = $request->getUser();
$user_phid = $user->getPHID();
$feed_query = new PhabricatorFeedQuery();
$feed_query->setFilterPHIDs(
array_merge(
array($user_phid),
mpull($projects, 'getPHID')));
// TODO: All this limit stuff should probably be consolidated into the
// feed query?
$old_link = null;
$new_link = null;
if ($is_full) {
$feed_query->setAfter($request->getStr('after'));
$feed_query->setBefore($request->getStr('before'));
$limit = 500;
} else {
$limit = 100;
}
// Grab one more story than we intend to display so we can figure out
// if we need to render an "Older Posts" link or not (with reasonable
// accuracy, at least).
$feed_query->setLimit($limit + 1);
$feed = $feed_query->execute();
$extra_row = (count($feed) == $limit + 1);
if ($is_full) {
$have_new = ($request->getStr('before')) ||
($request->getStr('after') && $extra_row);
} else {
$have_new = false;
}
$have_old = ($request->getStr('after')) ||
($request->getStr('before') && $extra_row) ||
(!$request->getStr('before') &&
!$request->getStr('after') &&
$extra_row);
$feed = array_slice($feed, 0, $limit, $preserve_keys = true);
if ($have_old) {
$old_link = phutil_render_tag(
'a',
array(
'href' => '/feed/?before='.end($feed)->getChronologicalKey(),
'class' => 'phabricator-feed-older-link',
),
"Older Stories \xC2\xBB");
}
if ($have_new) {
$new_link = phutil_render_tag(
'a',
array(
'href' => '/feed/?after='.reset($feed)->getChronologicalKey(),
'class' => 'phabricator-feed-newer-link',
),
"\xC2\xAB Newer Stories");
}
$builder = new PhabricatorFeedBuilder($feed);
$builder->setUser($user);
$feed_view = $builder->buildView();
return
'<div style="padding: 1em 3em;">'.
'<div style="margin: 0 1em;">'.
'<h1 style="font-size: 18px; '.
'border-bottom: 1px solid #aaaaaa; '.
'padding: 0;">Feed</h1>'.
'</div>'.
$feed_view->render().
'<div class="phabricator-feed-frame">'.
$new_link.
$old_link.
'</div>'.
'</div>';
}
private function buildJumpPanel() {
$request = $this->getRequest();
$user = $request->getUser();
$uniq_id = celerity_generate_unique_node_id();
Javelin::initBehavior(
'phabricator-autofocus',
array(
'id' => $uniq_id,
));
require_celerity_resource('phabricator-jump-nav');
$doc_href = PhabricatorEnv::getDocLink('article/Jump_Nav_User_Guide.html');
$doc_link = phutil_render_tag(
'a',
array(
'href' => $doc_href,
),
'Jump Nav Use Guide');
$jump_input = phutil_render_tag(
'input',
array(
'type' => 'text',
'class' => 'phabricator-jump-nav',
'name' => 'jump',
'id' => $uniq_id,
)).
phutil_render_tag(
'p',
array(
'class' => 'phabricator-jump-nav-caption',
),
'Enter the name of an object like <tt>D123</tt> to quickly jump to '.
'it. See '.$doc_link.' or type <tt>help</tt>.');
$panel = new AphrontPanelView();
$panel->appendChild(
phabricator_render_form(
$user,
array(
'action' => '/jump/',
'method' => 'POST',
),
$jump_input));
$nav_buttons = array();
if (PhabricatorEnv::getEnvConfig('maniphest.enabled')) {
$nav_buttons['/maniphest/task/create/'] = 'Create a Task';
}
$nav_buttons['/file/'] = 'Upload a File';
$nav_buttons['/paste/'] = 'Create Paste';
if (PhabricatorEnv::getEnvConfig('phriction.enabled')) {
$nav_buttons['/w/'] = 'Browse Wiki';
}
$nav_buttons['/diffusion/'] = 'Browse Code';
$panel->appendChild('<div class="phabricator-jump-nav-buttons">');
foreach ($nav_buttons as $uri => $name) {
$panel->appendChild(
phutil_render_tag(
'a',
array(
'href' => $uri,
'class' => 'button grey',
),
phutil_escape_html($name)));
}
$panel->appendChild('</div>');
return $panel;
}
}

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