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PhabricatorApplicationSearchController.php
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			<?php

			final class PhabricatorApplicationSearchController
			extends PhabricatorSearchBaseController {

			private $searchEngine;
			private $navigation;
			private $queryKey;
			private $preface;

			public function setPreface($preface) {
			$this->preface = $preface;
			return $this;
			}

			public function getPreface() {
			return $this->preface;
			}

			public function setQueryKey($query_key) {
			$this->queryKey = $query_key;
			return $this;
			}

			protected function getQueryKey() {
			return $this->queryKey;
			}

			public function setNavigation(AphrontSideNavFilterView $navigation) {
			$this->navigation = $navigation;
			return $this;
			}

			protected function getNavigation() {
			return $this->navigation;
			}

			public function setSearchEngine(
			PhabricatorApplicationSearchEngine $search_engine) {
			$this->searchEngine = $search_engine;
			return $this;
			}

			protected function getSearchEngine() {
			return $this->searchEngine;
			}

			protected function validateDelegatingController() {
			$parent = $this->getDelegatingController();

			if (!$parent) {
			throw new Exception(
			"You must delegate to this controller, not invoke it directly.");
			}

			$engine = $this->getSearchEngine();
			if (!$engine) {
			throw new Exception(
			"Call setEngine() before delegating to this controller!");
			}

			$nav = $this->getNavigation();
			if (!$nav) {
			throw new Exception(
			"Call setNavigation() before delegating to this controller!");
			}

			$engine->setViewer($this->getRequest()->getUser());

			$parent = $this->getDelegatingController();
			$interface = 'PhabricatorApplicationSearchResultsControllerInterface';
			if (!$parent instanceof $interface) {
			throw new Exception(
			"Delegating controller must implement '{$interface}'.");
			}
			}

			public function processRequest() {
			$this->validateDelegatingController();

			$key = $this->getQueryKey();
			if ($key == 'edit') {
			return $this->processEditRequest();
			} else {
			return $this->processSearchRequest();
			}
			}

			private function processSearchRequest() {
			$parent = $this->getDelegatingController();
			$request = $this->getRequest();
			$user = $request->getUser();
			$engine = $this->getSearchEngine();
			$nav = $this->getNavigation();

			if ($request->isFormPost()) {
			$saved_query = $engine->buildSavedQueryFromRequest($request);
			$this->saveQuery($saved_query);
			return id(new AphrontRedirectResponse())->setURI(
			$engine->getQueryResultsPageURI($saved_query->getQueryKey()).'#R');
			}

			$named_query = null;
			$run_query = true;
			$query_key = $this->queryKey;
			if ($this->queryKey == 'advanced') {
			$run_query = false;
			$query_key = $request->getStr('query');
			} else if (!strlen($this->queryKey)) {
			$found_query_data = false;

			if ($request->isHTTPGet()) {
			// If this is a GET request and it has some query data, don't
			// do anything unless it's only before= or after=. We'll build and
			// execute a query from it below. This allows external tools to build
			// URIs like "/query/?users=a,b".
			$pt_data = $request->getPassthroughRequestData();

			foreach ($pt_data as $pt_key => $pt_value) {
			if ($pt_key != 'before' && $pt_key != 'after') {
			$found_query_data = true;
			break;
			}
			}
			}

			if (!$found_query_data) {
			// Otherwise, there's no query data so just run the user's default
			// query for this application.
			$query_key = head_key($engine->loadEnabledNamedQueries());
			}
			}

			if ($engine->isBuiltinQuery($query_key)) {
			$saved_query = $engine->buildSavedQueryFromBuiltin($query_key);
			$named_query = idx($engine->loadEnabledNamedQueries(), $query_key);
			} else if ($query_key) {
			$saved_query = id(new PhabricatorSavedQueryQuery())
			->setViewer($user)
			->withQueryKeys(array($query_key))
			->executeOne();

			if (!$saved_query) {
			return new Aphront404Response();
			}

			$named_query = idx($engine->loadEnabledNamedQueries(), $query_key);
			} else {
			$saved_query = $engine->buildSavedQueryFromRequest($request);

			// Save the query to generate a query key, so "Save Custom Query..." and
			// other features like Maniphest's "Export..." work correctly.
			$this->saveQuery($saved_query);
			}

			$nav->selectFilter(
			'query/'.$saved_query->getQueryKey(),
			'query/advanced');

			$form = id(new AphrontFormView())
			->setUser($user);

			$engine->buildSearchForm($form, $saved_query);

			$errors = $engine->getErrors();
			if ($errors) {
			$run_query = false;
			$errors = id(new AphrontErrorView())
			->setTitle(pht('Query Errors'))
			->setErrors($errors);
			}

			$submit = id(new AphrontFormSubmitControl())
			->setValue(pht('Execute Query'));

			if ($run_query && !$named_query && $user->isLoggedIn()) {
			$submit->addCancelButton(
			'/search/edit/'.$saved_query->getQueryKey().'/',
			pht('Save Custom Query...'));
			}

			$form->appendChild($submit);
			$filter_view = id(new AphrontListFilterView())->appendChild($form);

			if ($run_query && $named_query) {
			if ($named_query->getIsBuiltin()) {
			$description = pht(
			'Showing results for query "%s".',
			$named_query->getQueryName());
			} else {
			$description = pht(
			'Showing results for saved query "%s".',
			$named_query->getQueryName());
			}

			$filter_view->setCollapsed(
			pht('Edit Query...'),
			pht('Hide Query'),
			$description,
			$this->getApplicationURI('query/advanced/?query='.$query_key));
			}

			if ($this->getPreface()) {
			$nav->appendChild($this->getPreface());
			}

			$nav->appendChild($filter_view);

			if ($run_query) {
			$nav->appendChild(
			$anchor = id(new PhabricatorAnchorView())
			->setAnchorName('R'));

			$query = $engine->buildQueryFromSavedQuery($saved_query);

			$pager = new AphrontCursorPagerView();
			$pager->readFromRequest($request);
			$page_size = $engine->getPageSize($saved_query);
			if (is_finite($page_size)) {
			$pager->setPageSize($page_size);
			} else {
			// Consider an INF pagesize to mean a large finite pagesize.

			// TODO: It would be nice to handle this more gracefully, but math
			// with INF seems to vary across PHP versions, systems, and runtimes.
			$pager->setPageSize(0xFFFF);
			}
			$objects = $query->setViewer($request->getUser())
			->executeWithCursorPager($pager);

			$list = $parent->renderResultsList($objects, $saved_query);

			$nav->appendChild($list);

			// TODO: This is a bit hacky.
			if ($list instanceof PHUIObjectItemListView) {
			$list->setNoDataString(pht("No results found for this query."));
			$list->setPager($pager);
			} else {
			if ($pager->willShowPagingControls()) {
			$pager_box = id(new PHUIBoxView())
			->addPadding(PHUI::PADDING_MEDIUM)
			->addMargin(PHUI::MARGIN_LARGE)
			->setShadow(true)
			->appendChild($pager);
			$nav->appendChild($pager_box);
			}
			}
			}

			if ($errors) {
			$nav->appendChild($errors);
			}

			if ($named_query) {
			$title = pht('Query: %s', $named_query->getQueryName());
			} else {
			$title = pht('Advanced Search');
			}

			$crumbs = $parent
			->buildApplicationCrumbs()
			->addCrumb(
			id(new PhabricatorCrumbView())
			->setName(pht("Search")));

			$nav->setCrumbs($crumbs);

			return $this->buildApplicationPage(
			$nav,
			array(
			'title' => $title,
			'device' => true,
			));
			}

			private function processEditRequest() {
			$parent = $this->getDelegatingController();
			$request = $this->getRequest();
			$user = $request->getUser();
			$engine = $this->getSearchEngine();
			$nav = $this->getNavigation();

			$named_queries = $engine->loadAllNamedQueries();

			$list_id = celerity_generate_unique_node_id();

			$list = new PHUIObjectItemListView();
			$list->setUser($user);
			$list->setID($list_id);

			Javelin::initBehavior(
			'search-reorder-queries',
			array(
			'listID' => $list_id,
			'orderURI' => '/search/order/'.get_class($engine).'/',
			));

			foreach ($named_queries as $named_query) {
			$class = get_class($engine);
			$key = $named_query->getQueryKey();

			$item = id(new PHUIObjectItemView())
			->setHeader($named_query->getQueryName())
			->setHref($engine->getQueryResultsPageURI($key));

			if ($named_query->getIsBuiltin() && $named_query->getIsDisabled()) {
			$icon = 'new';
			} else {
			$icon = 'delete';
			}

			$item->addAction(
			id(new PHUIListItemView())
			->setIcon($icon)
			->setHref('/search/delete/'.$key.'/'.$class.'/')
			->setWorkflow(true));

			if ($named_query->getIsBuiltin()) {
			if ($named_query->getIsDisabled()) {
			$item->addIcon('delete-grey', pht('Disabled'));
			$item->setDisabled(true);
			} else {
			$item->addIcon('lock-grey', pht('Builtin'));
			}
			} else {
			$item->addAction(
			id(new PHUIListItemView())
			->setIcon('edit')
			->setHref('/search/edit/'.$key.'/'));
			}

			$item->setGrippable(true);
			$item->addSigil('named-query');
			$item->setMetadata(
			array(
			'queryKey' => $named_query->getQueryKey(),
			));

			$list->addItem($item);
			}

			$list->setNoDataString(pht('No saved queries.'));

			$crumbs = $parent
			->buildApplicationCrumbs()
			->addCrumb(
			id(new PhabricatorCrumbView())
			->setName(pht("Saved Queries"))
			->setHref($engine->getQueryManagementURI()));

			$nav->selectFilter('query/edit');
			$nav->setCrumbs($crumbs);
			$nav->appendChild($list);

			return $parent->buildApplicationPage(
			$nav,
			array(
			'title' => pht("Saved Queries"),
			'device' => true,
			));
			}

			private function saveQuery(PhabricatorSavedQuery $query) {
			$query->setEngineClassName(get_class($this->getSearchEngine()));

			$unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
			try {
			$query->save();
			} catch (AphrontQueryDuplicateKeyException $ex) {
			// Ignore, this is just a repeated search.
			}
			unset($unguarded);
			}

			protected function buildApplicationMenu() {
			return $this->getDelegatingController()->buildApplicationMenu();
			}

			}

phab/src/applications/search/controller/PhabricatorApplicationSearchController.php00f192cebb82feature/testing

PhabricatorApplicationSearchController.phpView Options

phab/src/applications/search/controller/PhabricatorApplicationSearchController.php
00f192cebb82feature/testing

PhabricatorApplicationSearchController.php
View Options