Add ability to export flights of an airline only(#1375)

* Airline Flight Export

Add ability to export flights of an airline only

* StyleFix

app/Http/Controllers/Admin/FlightController.php

@@ -300,14 +300,18 @@ class FlightController extends Controller
     public function export(Request $request)
     {
         $exporter = app(ExportService::class);
-        $flights = $this->flightRepo->all();
+
+        $where = [];
+        $file_name = 'flights.csv';
+        if ($request->input('airline_id')) {
+            $airline_id = $request->input('airline_id');
+            $where['airline_id'] = $airline_id;
+            $file_name = 'flights-'.$airline_id.'.csv';
+        }
+        $flights = $this->flightRepo->where($where)->get();
 
         $path = $exporter->exportFlights($flights);
-        return response()
+        return response()->download($path, $file_name, ['content-type' => 'text/csv'])->deleteFileAfterSend(true);
-            ->download($path, 'flights.csv', [
-                'content-type' => 'text/csv',
-            ])
-            ->deleteFileAfterSend(true);
     }
 
     /**

resources/views/admin/flights/index.blade.php

@@ -2,8 +2,15 @@
 @section('title', 'Flights')
 
 @section('actions')
-  <li><a href="{{ route('admin.flights.export') }}"><i class="ti-plus"></i>Export to CSV</a></li>
+  <li>
-  <li><a href="{{ route('admin.flights.import') }}"><i class="ti-plus"></i>Import from CSV</a></li>
+    <a href="{{ route('admin.flights.export') }}@if(request()->get('airline_id')){{ '?airline_id='.request()->get('airline_id') }}@endif">
+      <i class="ti-plus"></i>
+      Export to CSV @if(request()->get('airline_id')) (Selected Airline) @endif
+    </a>
+  </li>
+  <li>
+    <a href="{{ route('admin.flights.import') }}"><i class="ti-plus"></i>Import from CSV</a>
+  </li>
   <li>
     <a href="{{ route('admin.flights.create') }}">
       <i class="ti-plus"></i>