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<?php |
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namespace App\Http\Controllers\Admin; |
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use App\Event; |
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use App\Http\Controllers\Controller; |
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use App\Purchase; |
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use App\Setting; |
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use App\Ticket; |
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use Illuminate\Http\Request; |
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use Illuminate\Support\Facades\App; |
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use Illuminate\Support\Facades\DB; |
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use Mews\Purifier\Facades\Purifier; |
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use Spipu\Html2Pdf\Exception\Html2PdfException; |
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use Spipu\Html2Pdf\Html2Pdf; |
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class SettingsController extends Controller |
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{ |
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// Display all available settings |
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public function index() |
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{ |
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$terms = Setting::where('name', 'terms')->where('lang', App::getLocale())->first(); |
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$termsHtml = $terms ? $terms->value : view('components.default-texts.terms')->render(); |
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$privacy = Setting::where('name', 'privacy')->where('lang', App::getLocale())->first(); |
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$privacyHtml = $privacy ? $privacy->value : view('components.default-texts.privacy')->render(); |
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return view('admin.settings', [ |
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'terms' => $termsHtml, |
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'privacy' => $privacyHtml |
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]); |
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} |
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/** |
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* Receives HTML-input |
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* |
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* Attention: Function might be target for XSS attacks. Handle input carfully!!! |
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*/ |
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public function updateTerms(Request $request) |
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{ |
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Setting::updateOrCreate( |
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['name' => 'terms', 'lang' => App::getLocale()], |
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['value' => Purifier::clean($request->input('terms'))] |
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); |
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return redirect()->route('admin.settings.dashboard')->with('state', 'Success - Terms and Conditions updated.'); |
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} |
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/** |
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* Receives HTML-input |
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* |
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* Attention: Function might be target for XSS attacks. Handle input carfully!!! |
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*/ |
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public function updatePrivacy(Request $request) |
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{ |
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Setting::updateOrCreate( |
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['name' => 'privacy', 'lang' => App::getLocale()], |
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['value' => Purifier::clean($request->input('privacy'))] |
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); |
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return redirect()->route('admin.settings.dashboard')->with('state', 'Success - Privacy statement updated.'); |
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} |
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/** |
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* File-Upload |
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*/ |
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public function updateLogo(Request $request) |
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{ |
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$validatedFile = $request->validate([ |
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'file' => 'file|max:30000|mimes:jpeg,bmp,png,svg,jpg' |
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]); |
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// Only extract file extension of the new logo picture |
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$extension = $validatedFile['file']->extension(); |
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// set it to a generic name to overwrite any existing logo with the same extension |
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$logoStoreName = 'logo.' . $extension; |
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// Store file as new logo and update the corresponding setting |
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$validatedFile['file']->storeAs('images', $logoStoreName); |
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Setting::updateOrCreate( |
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['name' => 'logo', 'lang' => 'en'], |
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['value' => 'images/' . $logoStoreName] |
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); |
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// Redirect to source page with success message |
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return redirect()->route('admin.settings.dashboard')->with('state', 'Success - Logo updated.'); |
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} |
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/** |
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* Returns a ticket filled with dummy data to check the |
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* correct processing of the logo in the layout |
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*/ |
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public function testTicket() |
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{ |
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// Wrap dummy data creation in a transaction in order |
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// to not actually store it in the production database |
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DB::beginTransaction(); |
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$purchase = factory(Purchase::class)->create(); |
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$event = factory(Event::class)->create(); |
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factory(Ticket::class, 7)->create([ |
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'event_id' => $event->id, |
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'purchase_id' => $purchase->id |
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]); |
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try { |
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$html2pdf = new HTML2PDF('P', 'A4', 'de', true, 'UTF-8', 0); |
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$html2pdf->pdf->SetDisplayMode('fullpage'); |
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$html2pdf->pdf->SetAuthor(config('app.name')); |
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$html2pdf->pdf->SetTitle('Purchase #' . $purchase->id); |
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// Generate pdf-content by passing the tickets to the view |
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$content = view('pdfs.ticket-v2', ['tickets' => $purchase->tickets])->render(); |
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$html2pdf->writeHTML($content); |
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$html2pdf->output('tickets-' . $purchase->id . '.pdf'); |
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} catch (Html2PdfException $e) { |
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$html2pdf->clean(); |
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DB::rollBack(); |
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return redirect()->route('ticket.purchase', ['purchase' => $purchase])->with('state', $e->getMessage()); |
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} |
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DB::rollBack(); |
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} |
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} |
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