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phab/src/applications/herald/controller/home/HeraldHomeController.php
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HeraldHomeController.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.
*/
final class HeraldHomeController extends HeraldController {
private $contentType;
private $ruleType;
public function willProcessRequest(array $data) {
$this->contentType = idx($data, 'content_type');
$this->ruleType = idx($data, 'rule_type');
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
if ($request->isFormPost()) {
$phids = $request->getArr('set_phid');
$phid = head($phids);
$uri = $request->getRequestURI();
if ($phid) {
$uri = $uri->alter('phid', nonempty($phid, null));
}
return id(new AphrontRedirectResponse())->setURI($uri);
}
$query = new HeraldRuleQuery();
$content_type_map = HeraldContentTypeConfig::getContentTypeMap();
if (empty($content_type_map[$this->contentType])) {
$this->contentType = key($content_type_map);
}
$content_desc = $content_type_map[$this->contentType];
$query->withContentTypes(array($this->contentType));
$is_admin_page = false;
$show_author = false;
$show_rule_type = false;
$can_create = false;
$has_author_filter = false;
$author_filter_phid = null;
switch ($this->ruleType) {
case 'all':
if (!$user->getIsAdmin()) {
return new Aphront400Response();
}
$is_admin_page = true;
$show_rule_type = true;
$show_author = true;
$has_author_filter = true;
$author_filter_phid = $request->getStr('phid');
if ($author_filter_phid) {
$query->withAuthorPHIDs(array($author_filter_phid));
}
$rule_desc = 'All';
break;
case HeraldRuleTypeConfig::RULE_TYPE_GLOBAL:
$query->withRuleTypes(array(HeraldRuleTypeConfig::RULE_TYPE_GLOBAL));
$can_create = true;
$rule_desc = 'Global';
break;
case HeraldRuleTypeConfig::RULE_TYPE_PERSONAL:
default:
$this->ruleType = HeraldRuleTypeConfig::RULE_TYPE_PERSONAL;
$query->withRuleTypes(array(HeraldRuleTypeConfig::RULE_TYPE_PERSONAL));
$query->withAuthorPHIDs(array($user->getPHID()));
$can_create = true;
$rule_desc = 'Personal';
break;
}
$pager = new AphrontPagerView();
$pager->setURI($request->getRequestURI(), 'offset');
$pager->setOffset($request->getStr('offset'));
$rules = $query->executeWithPager($pager);
$need_phids = mpull($rules, 'getAuthorPHID');
$handles = id(new PhabricatorObjectHandleData($need_phids))
->loadHandles();
$list_view = id(new HeraldRuleListView())
->setRules($rules)
->setShowAuthor($show_author)
->setShowRuleType($show_rule_type)
->setHandles($handles)
->setUser($user);
$panel = new AphrontPanelView();
$panel->appendChild($list_view);
$panel->appendChild($pager);
$panel->setHeader("Herald: {$rule_desc} Rules for {$content_desc}");
if ($can_create) {
$panel->addButton(
phutil_render_tag(
'a',
array(
'href' => '/herald/new/'.$this->contentType.'/'.$this->ruleType.'/',
'class' => 'green button',
),
'Create New Herald Rule'));
}
$nav = $this->renderNav();
$nav->selectFilter('view/'.$this->contentType.'/'.$this->ruleType);
if ($has_author_filter) {
$nav->appendChild($this->renderAuthorFilter($author_filter_phid));
}
$nav->appendChild($panel);
return $this->buildStandardPageResponse(
$nav,
array(
'title' => 'Herald',
'admin' => $is_admin_page,
));
}
private function renderAuthorFilter($phid) {
if ($phid) {
$handle = PhabricatorObjectHandleData::loadOneHandle($phid);
$tokens = array(
$phid => $handle->getFullName(),
);
} else {
$tokens = array();
}
$form = id(new AphrontFormView())
->setUser($this->getRequest()->getUser())
->appendChild(
id(new AphrontFormTokenizerControl())
->setName('set_phid')
->setValue($tokens)
->setLimit(1)
->setLabel('Filter Author')
->setDataSource('/typeahead/common/accounts/'))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Apply Filter'));
$filter = new AphrontListFilterView();
$filter->appendChild($form);
return $filter;
}
}
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