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phab/src/applications/herald/controller/HeraldRuleViewController.php
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HeraldRuleViewController.php
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<?php
final class HeraldRuleViewController extends HeraldController {
private $id;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$rule = id(new HeraldRuleQuery())
->setViewer($viewer)
->withIDs(array($this->id))
->needConditionsAndActions(true)
->executeOne();
if (!$rule) {
return new Aphront404Response();
}
$header = id(new PHUIHeaderView())
->setUser($viewer)
->setHeader($rule->getName())
->setPolicyObject($rule);
if ($rule->getIsDisabled()) {
$header->setStatus(
'oh-open',
'red',
pht('Disabled'));
} else {
$header->setStatus(
'oh-open',
null,
pht('Active'));
}
$actions = $this->buildActionView($rule);
$properties = $this->buildPropertyView($rule, $actions);
$id = $rule->getID();
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb("H{$id}");
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
$timeline = $this->buildTimeline($rule);
return $this->buildApplicationPage(
array(
$crumbs,
$object_box,
$timeline,
),
array(
'title' => $rule->getName(),
'device' => true,
));
}
private function buildActionView(HeraldRule $rule) {
$viewer = $this->getRequest()->getUser();
$id = $rule->getID();
$view = id(new PhabricatorActionListView())
->setUser($viewer)
->setObject($rule)
->setObjectURI($this->getApplicationURI("rule/{$id}/"));
$can_edit = PhabricatorPolicyFilter::hasCapability(
$viewer,
$rule,
PhabricatorPolicyCapability::CAN_EDIT);
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Edit Rule'))
->setHref($this->getApplicationURI("edit/{$id}/"))
->setIcon('edit')
->setDisabled(!$can_edit)
->setWorkflow(!$can_edit));
if ($rule->getIsDisabled()) {
$disable_uri = "disable/{$id}/enable/";
$disable_icon = 'enable';
$disable_name = pht('Enable Rule');
} else {
$disable_uri = "disable/{$id}/disable/";
$disable_icon = 'disable';
$disable_name = pht('Disable Rule');
}
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Disable Rule'))
->setHref($this->getApplicationURI($disable_uri))
->setIcon($disable_icon)
->setName($disable_name)
->setDisabled(!$can_edit)
->setWorkflow(true));
return $view;
}
private function buildPropertyView(
HeraldRule $rule,
PhabricatorActionListView $actions) {
$viewer = $this->getRequest()->getUser();
$this->loadHandles(HeraldAdapter::getHandlePHIDs($rule));
$view = id(new PHUIPropertyListView())
->setUser($viewer)
->setObject($rule)
->setActionList($actions);
$view->addProperty(
pht('Rule Type'),
idx(HeraldRuleTypeConfig::getRuleTypeMap(), $rule->getRuleType()));
if ($rule->isPersonalRule()) {
$view->addProperty(
pht('Author'),
$this->getHandle($rule->getAuthorPHID())->renderLink());
}
$adapter = HeraldAdapter::getAdapterForContentType($rule->getContentType());
if ($adapter) {
$view->addProperty(
pht('Applies To'),
idx(
HeraldAdapter::getEnabledAdapterMap($viewer),
$rule->getContentType()));
$view->invokeWillRenderEvent();
$view->addSectionHeader(pht('Rule Description'));
$view->addTextContent(
phutil_tag(
'div',
array(
'style' => 'white-space: pre-wrap;',
),
$adapter->renderRuleAsText($rule, $this->getLoadedHandles())));
}
return $view;
}
private function buildTimeline(HeraldRule $rule) {
$viewer = $this->getRequest()->getUser();
$xactions = id(new HeraldTransactionQuery())
->setViewer($viewer)
->withObjectPHIDs(array($rule->getPHID()))
->needComments(true)
->execute();
$engine = id(new PhabricatorMarkupEngine())
->setViewer($viewer);
foreach ($xactions as $xaction) {
if ($xaction->getComment()) {
$engine->addObject(
$xaction->getComment(),
PhabricatorApplicationTransactionComment::MARKUP_FIELD_COMMENT);
}
}
$engine->process();
return id(new PhabricatorApplicationTransactionView())
->setUser($viewer)
->setObjectPHID($rule->getPHID())
->setTransactions($xactions)
->setMarkupEngine($engine);
}
}
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