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DiffusionHistoryController.php
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Mon, Jun 30, 13:25

DiffusionHistoryController.php
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<?php
final class DiffusionHistoryController extends DiffusionController {
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$response = $this->loadDiffusionContext();
if ($response) {
return $response;
}
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$pager = id(new PHUIPagerView())
->readFromRequest($request);
$params = array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
'offset' => $pager->getOffset(),
'limit' => $pager->getPageSize() + 1,
);
if (!$request->getBool('copies')) {
$params['needDirectChanges'] = true;
$params['needChildChanges'] = true;
}
$history_results = $this->callConduitWithDiffusionRequest(
'diffusion.historyquery',
$params);
$history = DiffusionPathChange::newFromConduit(
$history_results['pathChanges']);
$history = $pager->sliceResults($history);
$show_graph = !strlen($drequest->getPath());
$content = array();
$history_table = id(new DiffusionHistoryTableView())
->setUser($request->getUser())
->setDiffusionRequest($drequest)
->setHistory($history);
$history_table->loadRevisions();
if ($show_graph) {
$history_table->setParents($history_results['parents']);
$history_table->setIsHead(!$pager->getOffset());
$history_table->setIsTail(!$pager->getHasMorePages());
}
$history_panel = new PHUIObjectBoxView();
$history_panel->setHeaderText(pht('History'));
$history_panel->setTable($history_table);
$content[] = $history_panel;
$header = id(new PHUIHeaderView())
->setUser($viewer)
->setPolicyObject($repository)
->setHeader($this->renderPathLinks($drequest, $mode = 'history'));
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest, $actions);
$object_box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'history',
));
$pager_box = $this->renderTablePagerBox($pager);
return $this->newPage()
->setTitle(
array(
pht('History'),
$repository->getDisplayName(),
))
->setCrumbs($crumbs)
->appendChild(
array(
$object_box,
$content,
$pager_box,
));
}
private function buildActionView(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$view = id(new PhabricatorActionListView())
->setUser($viewer);
$browse_uri = $drequest->generateURI(
array(
'action' => 'browse',
));
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Browse Content'))
->setHref($browse_uri)
->setIcon('fa-files-o'));
// TODO: Sometimes we do have a change view, we need to look at the most
// recent history entry to figure it out.
$request = $this->getRequest();
if ($request->getBool('copies')) {
$branch_name = pht('Hide Copies/Branches');
$branch_uri = $request->getRequestURI()
->alter('offset', null)
->alter('copies', null);
} else {
$branch_name = pht('Show Copies/Branches');
$branch_uri = $request->getRequestURI()
->alter('offset', null)
->alter('copies', true);
}
$view->addAction(
id(new PhabricatorActionView())
->setName($branch_name)
->setIcon('fa-code-fork')
->setHref($branch_uri));
return $view;
}
protected function buildPropertyView(
DiffusionRequest $drequest,
PhabricatorActionListView $actions) {
$viewer = $this->getRequest()->getUser();
$view = id(new PHUIPropertyListView())
->setUser($viewer)
->setActionList($actions);
$stable_commit = $drequest->getStableCommit();
$view->addProperty(
pht('Commit'),
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'commit',
'commit' => $stable_commit,
)),
),
$drequest->getRepository()->formatCommitName($stable_commit)));
return $view;
}
}

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