BookStack/app/Http/Controllers/SearchController.php
2017-03-19 12:48:44 +00:00

163 lines
5.8 KiB
PHP

<?php namespace BookStack\Http\Controllers;
use BookStack\Repos\EntityRepo;
use BookStack\Services\SearchService;
use BookStack\Services\ViewService;
use Illuminate\Http\Request;
class SearchController extends Controller
{
protected $entityRepo;
protected $viewService;
protected $searchService;
/**
* SearchController constructor.
* @param EntityRepo $entityRepo
* @param ViewService $viewService
* @param SearchService $searchService
*/
public function __construct(EntityRepo $entityRepo, ViewService $viewService, SearchService $searchService)
{
$this->entityRepo = $entityRepo;
$this->viewService = $viewService;
$this->searchService = $searchService;
parent::__construct();
}
/**
* Searches all entities.
* @param Request $request
* @return \Illuminate\View\View
* @internal param string $searchTerm
*/
public function searchAll(Request $request)
{
if (!$request->has('term')) {
return redirect()->back();
}
$searchTerm = $request->get('term');
// $paginationAppends = $request->only('term'); TODO - Check pagination
$this->setPageTitle(trans('entities.search_for_term', ['term' => $searchTerm]));
$entities = $this->searchService->searchEntities($searchTerm);
return view('search/all', [
'entities' => $entities,
'searchTerm' => $searchTerm
]);
}
/**
* Search only the pages in the system.
* @param Request $request
* @return \Illuminate\Http\RedirectResponse|\Illuminate\View\View
*/
public function searchPages(Request $request)
{
if (!$request->has('term')) return redirect()->back();
$searchTerm = $request->get('term');
$paginationAppends = $request->only('term');
$pages = $this->entityRepo->getBySearch('page', $searchTerm, [], 20, $paginationAppends);
$this->setPageTitle(trans('entities.search_page_for_term', ['term' => $searchTerm]));
return view('search/entity-search-list', [
'entities' => $pages,
'title' => trans('entities.search_results_page'),
'searchTerm' => $searchTerm
]);
}
/**
* Search only the chapters in the system.
* @param Request $request
* @return \Illuminate\Http\RedirectResponse|\Illuminate\View\View
*/
public function searchChapters(Request $request)
{
if (!$request->has('term')) return redirect()->back();
$searchTerm = $request->get('term');
$paginationAppends = $request->only('term');
$chapters = $this->entityRepo->getBySearch('chapter', $searchTerm, [], 20, $paginationAppends);
$this->setPageTitle(trans('entities.search_chapter_for_term', ['term' => $searchTerm]));
return view('search/entity-search-list', [
'entities' => $chapters,
'title' => trans('entities.search_results_chapter'),
'searchTerm' => $searchTerm
]);
}
/**
* Search only the books in the system.
* @param Request $request
* @return \Illuminate\Http\RedirectResponse|\Illuminate\View\View
*/
public function searchBooks(Request $request)
{
if (!$request->has('term')) return redirect()->back();
$searchTerm = $request->get('term');
$paginationAppends = $request->only('term');
$books = $this->entityRepo->getBySearch('book', $searchTerm, [], 20, $paginationAppends);
$this->setPageTitle(trans('entities.search_book_for_term', ['term' => $searchTerm]));
return view('search/entity-search-list', [
'entities' => $books,
'title' => trans('entities.search_results_book'),
'searchTerm' => $searchTerm
]);
}
/**
* Searches all entities within a book.
* @param Request $request
* @param integer $bookId
* @return \Illuminate\View\View
* @internal param string $searchTerm
*/
public function searchBook(Request $request, $bookId)
{
if (!$request->has('term')) {
return redirect()->back();
}
$searchTerm = $request->get('term');
$searchWhereTerms = [['book_id', '=', $bookId]];
$pages = $this->entityRepo->getBySearch('page', $searchTerm, $searchWhereTerms);
$chapters = $this->entityRepo->getBySearch('chapter', $searchTerm, $searchWhereTerms);
return view('search/book', ['pages' => $pages, 'chapters' => $chapters, 'searchTerm' => $searchTerm]);
}
/**
* Search for a list of entities and return a partial HTML response of matching entities.
* Returns the most popular entities if no search is provided.
* @param Request $request
* @return mixed
*/
public function searchEntitiesAjax(Request $request)
{
$entities = collect();
$entityTypes = $request->has('types') ? collect(explode(',', $request->get('types'))) : collect(['page', 'chapter', 'book']);
$searchTerm = ($request->has('term') && trim($request->get('term')) !== '') ? $request->get('term') : false;
// Search for entities otherwise show most popular
if ($searchTerm !== false) {
foreach (['page', 'chapter', 'book'] as $entityType) {
if ($entityTypes->contains($entityType)) {
$entities = $entities->merge($this->entityRepo->getBySearch($entityType, $searchTerm)->items());
}
}
$entities = $entities->sortByDesc('title_relevance');
} else {
$entityNames = $entityTypes->map(function ($type) {
return 'BookStack\\' . ucfirst($type);
})->toArray();
$entities = $this->viewService->getPopular(20, 0, $entityNames);
}
return view('search/entity-ajax-list', ['entities' => $entities]);
}
}