BookStack/app/Http/Controllers/HomeController.php

143 lines
5.0 KiB
PHP

<?php
namespace BookStack\Http\Controllers;
use BookStack\Actions\ActivityQueries;
use BookStack\Entities\Models\Book;
use BookStack\Entities\Models\Page;
use BookStack\Entities\Queries\RecentlyViewed;
use BookStack\Entities\Queries\TopFavourites;
use BookStack\Entities\Repos\BookRepo;
use BookStack\Entities\Repos\BookshelfRepo;
use BookStack\Entities\Tools\PageContent;
use BookStack\Uploads\FaviconHandler;
use BookStack\Util\SimpleListOptions;
use Illuminate\Http\Request;
class HomeController extends Controller
{
/**
* Display the homepage.
*/
public function index(Request $request, ActivityQueries $activities)
{
$activity = $activities->latest(10);
$draftPages = [];
if ($this->isSignedIn()) {
$draftPages = Page::visible()
->where('draft', '=', true)
->where('created_by', '=', user()->id)
->orderBy('updated_at', 'desc')
->with('book')
->take(6)
->get();
}
$recentFactor = count($draftPages) > 0 ? 0.5 : 1;
$recents = $this->isSignedIn() ?
(new RecentlyViewed())->run(12 * $recentFactor, 1)
: Book::visible()->orderBy('created_at', 'desc')->take(12 * $recentFactor)->get();
$favourites = (new TopFavourites())->run(6);
$recentlyUpdatedPages = Page::visible()->with('book')
->where('draft', false)
->orderBy('updated_at', 'desc')
->take($favourites->count() > 0 ? 5 : 10)
->select(Page::$listAttributes)
->get();
$homepageOptions = ['default', 'books', 'bookshelves', 'page'];
$homepageOption = setting('app-homepage-type', 'default');
if (!in_array($homepageOption, $homepageOptions)) {
$homepageOption = 'default';
}
$commonData = [
'activity' => $activity,
'recents' => $recents,
'recentlyUpdatedPages' => $recentlyUpdatedPages,
'draftPages' => $draftPages,
'favourites' => $favourites,
];
// Add required list ordering & sorting for books & shelves views.
if ($homepageOption === 'bookshelves' || $homepageOption === 'books') {
$key = $homepageOption;
$view = setting()->getForCurrentUser($key . '_view_type');
$listOptions = SimpleListOptions::fromRequest($request, $key)->withSortOptions([
'name' => trans('common.sort_name'),
'created_at' => trans('common.sort_created_at'),
'updated_at' => trans('common.sort_updated_at'),
]);
$commonData = array_merge($commonData, [
'view' => $view,
'listOptions' => $listOptions,
]);
}
if ($homepageOption === 'bookshelves') {
$shelves = app(BookshelfRepo::class)->getAllPaginated(18, $commonData['listOptions']->getSort(), $commonData['listOptions']->getOrder());
$data = array_merge($commonData, ['shelves' => $shelves]);
return view('home.shelves', $data);
}
if ($homepageOption === 'books') {
$books = app(BookRepo::class)->getAllPaginated(18, $commonData['listOptions']->getSort(), $commonData['listOptions']->getOrder());
$data = array_merge($commonData, ['books' => $books]);
return view('home.books', $data);
}
if ($homepageOption === 'page') {
$homepageSetting = setting('app-homepage', '0:');
$id = intval(explode(':', $homepageSetting)[0]);
/** @var Page $customHomepage */
$customHomepage = Page::query()->where('draft', '=', false)->findOrFail($id);
$pageContent = new PageContent($customHomepage);
$customHomepage->html = $pageContent->render(false);
return view('home.specific-page', array_merge($commonData, ['customHomepage' => $customHomepage]));
}
return view('home.default', $commonData);
}
/**
* Show the view for /robots.txt.
*/
public function robots()
{
$sitePublic = setting('app-public', false);
$allowRobots = config('app.allow_robots');
if ($allowRobots === null) {
$allowRobots = $sitePublic;
}
return response()
->view('misc.robots', ['allowRobots' => $allowRobots])
->header('Content-Type', 'text/plain');
}
/**
* Show the route for 404 responses.
*/
public function notFound()
{
return response()->view('errors.404', [], 404);
}
/**
* Serve the application favicon.
* Ensures a 'favicon.ico' file exists at the web root location (if writable) to be served
* directly by the webserver in the future.
*/
public function favicon(FaviconHandler $favicons)
{
$exists = $favicons->restoreOriginalIfNotExists();
return response()->file($exists ? $favicons->getPath() : $favicons->getOriginalPath());
}
}