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<?php |
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namespace App\Http\Controllers\BoxOffice; |
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use App\Http\Controllers\Controller; |
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use App\Event; |
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use App\Project; |
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use Illuminate\Support\Facades\DB; |
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use Spipu\Html2Pdf\Html2Pdf; |
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use Spipu\Html2Pdf\Exception\Html2PdfException; |
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class DashboardController extends Controller |
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{ |
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public function dashboard() |
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{ |
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$activeProjectIds = Project::where('is_archived', 0)->pluck('id'); |
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$events = Event::whereIn('project_id', $activeProjectIds)->where('state', 'open')->orderBy('start_date', 'ASC')->get(); |
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return view('boxoffice.dashboard', [ |
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'events' => $events |
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]); |
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} |
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public function downloadOverview(Event $event) |
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{ |
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return $this->getOverview($event, 'pdfs.event-by-vendor'); |
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} |
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public function downloadOverviewById(Event $event) |
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{ |
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return $this->getOverview($event, 'pdfs.event-by-id'); |
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} |
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private function getOverview(Event $event, string $view) |
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{ |
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$tickets = $event->tickets()->orderBy('tickets.id', 'ASC')->get(); |
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$overview = DB::table('tickets') |
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->join('purchases', 'tickets.purchase_id', '=', 'purchases.id') |
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->join('users', 'purchases.vendor_id', '=', 'users.id') |
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->join('price_categories', 'price_categories.id', '=', 'tickets.price_category_id') |
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->where('tickets.event_id', $event->id) |
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->groupBy('users.name', 'price_categories.name', 'price_categories.price') |
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->select(DB::raw( |
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"users.name AS 'vendor', |
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price_categories.name AS 'category', |
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price_categories.price AS 'price', |
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COUNT(CASE purchases.state when 'paid' then 1 else null end) AS 'paid', |
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COUNT(CASE purchases.state when 'reserved' then 1 else null end) AS 'reserved', |
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COUNT(CASE purchases.state when 'free' then 1 else null end) AS 'free', |
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COUNT(purchases.state) AS 'sum'" |
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)) |
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->get(); |
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$sums = DB::table('tickets') |
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->join('purchases', 'tickets.purchase_id', '=', 'purchases.id') |
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->where('tickets.event_id', $event->id) |
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->select(DB::raw( |
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"SUM(CASE purchases.state when 'paid' then 1 else null end) AS 'paid', |
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SUM(CASE purchases.state when 'reserved' then 1 else null end) AS 'reserved', |
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SUM(CASE purchases.state when 'free' then 1 else null end) AS 'free', |
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COUNT(purchases.state) AS 'sum'" |
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)) |
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->get(); |
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try { |
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$html2pdf = new HTML2PDF('P', 'A4', 'de', true, 'UTF-8', [20, 20, 20, 20]); |
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$html2pdf->pdf->SetDisplayMode('fullpage'); |
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$html2pdf->pdf->SetAuthor(config('app.name')); |
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$html2pdf->pdf->SetTitle('Ticket Overview'); |
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$content = view($view, [ |
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'event' => $event, |
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'tickets' => $tickets, |
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'overview' => $overview, |
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'sums' => $sums |
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])->render(); |
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$html2pdf->writeHTML($content); |
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$html2pdf->output('overview-event-' . $event->id . '.pdf'); |
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} catch (Html2PdfException $exc) { |
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$html2pdf->clean(); |
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return redirect()->route('boxoffice.dashboard')->with('state', $exc); |
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} |
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} |
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} |
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