122 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
			
		
		
	
	
			122 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
<?php namespace BookStack\Http\Controllers;
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use Activity;
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use BookStack\Repos\EntityRepo;
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use Illuminate\Http\Request;
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use Illuminate\Http\Response;
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use Views;
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class HomeController extends Controller
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{
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    protected $entityRepo;
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    /**
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     * HomeController constructor.
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     * @param EntityRepo $entityRepo
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     */
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    public function __construct(EntityRepo $entityRepo)
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    {
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        $this->entityRepo = $entityRepo;
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        parent::__construct();
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    }
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    /**
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     * Display the homepage.
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     * @return Response
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     */
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    public function index()
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    {
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        $activity = Activity::latest(10);
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        $draftPages = $this->signedIn ? $this->entityRepo->getUserDraftPages(6) : [];
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        $recentFactor = count($draftPages) > 0 ? 0.5 : 1;
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        $recents = $this->signedIn ? Views::getUserRecentlyViewed(12*$recentFactor, 0) : $this->entityRepo->getRecentlyCreated('book', 12*$recentFactor);
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        $recentlyUpdatedPages = $this->entityRepo->getRecentlyUpdated('page', 12);
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        // Custom homepage
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        $customHomepage = false;
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        $homepageSetting = setting('app-homepage');
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        if ($homepageSetting) {
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            $id = intval(explode(':', $homepageSetting)[0]);
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            $customHomepage = $this->entityRepo->getById('page', $id, false, true);
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            $this->entityRepo->renderPage($customHomepage, true);
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        }
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        $view = $customHomepage ? 'home-custom' : 'home';
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        return view($view, [
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            'activity' => $activity,
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            'recents' => $recents,
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            'recentlyUpdatedPages' => $recentlyUpdatedPages,
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            'draftPages' => $draftPages,
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            'customHomepage' => $customHomepage
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        ]);
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    }
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    /**
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     * Get a js representation of the current translations
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     * @return \Illuminate\Contracts\Routing\ResponseFactory|\Symfony\Component\HttpFoundation\Response
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     * @throws \Exception
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     */
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    public function getTranslations()
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    {
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        $locale = app()->getLocale();
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        $cacheKey = 'GLOBAL_TRANSLATIONS_' . $locale;
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        if (cache()->has($cacheKey) && config('app.env') !== 'development') {
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            $resp = cache($cacheKey);
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        } else {
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            $translations = [
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                // Get only translations which might be used in JS
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                'common' => trans('common'),
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                'components' => trans('components'),
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                'entities' => trans('entities'),
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                'errors' => trans('errors')
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            ];
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            if ($locale !== 'en') {
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                $enTrans = [
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                    'common' => trans('common', [], 'en'),
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                    'components' => trans('components', [], 'en'),
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                    'entities' => trans('entities', [], 'en'),
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                    'errors' => trans('errors', [], 'en')
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                ];
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                $translations = array_replace_recursive($enTrans, $translations);
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            }
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            $resp = 'window.translations = ' . json_encode($translations);
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            cache()->put($cacheKey, $resp, 120);
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        }
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        return response($resp, 200, [
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            'Content-Type' => 'application/javascript'
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        ]);
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    }
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    /**
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     * Get an icon via image request.
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     * Can provide a 'color' parameter with hex value to color the icon.
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     * @param $iconName
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     * @param Request $request
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     * @return \Illuminate\Contracts\Routing\ResponseFactory|\Symfony\Component\HttpFoundation\Response
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     */
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    public function getIcon($iconName, Request $request)
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    {
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        $attrs = [];
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        if ($request->filled('color')) {
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            $attrs['fill'] = '#' . $request->get('color');
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        }
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        $icon = icon($iconName, $attrs);
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        return response($icon, 200, [
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            'Content-Type' => 'image/svg+xml',
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            'Cache-Control' => 'max-age=3600',
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        ]);
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    }
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    /**
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     * Get custom head HTML, Used in ajax calls to show in editor.
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     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
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     */
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    public function customHeadContent()
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    {
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        return view('partials/custom-head-content');
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    }
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}
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