feat: implement flight sorting and pagination

app/Http/Controllers/FlightController.php

@@ -10,15 +10,19 @@ class FlightController extends Controller
 {
     public function index(Request $request)
     {
-        $sort = $request->query('sort', 'default');
 
-        $flights = Flight::with(['airline', 'origin_airport', 'airport'])
+        $sort = $request->query('sort', 'default');
-            ->where('status', '=', FlightStatus::AVAILABLE)
+        $title = 'پروازها';
+
+        $flights = Flight::with(['airline', 'origin_airport.city', 'airport.city'])
+            ->where('status', FlightStatus::AVAILABLE)
+            ->filterFrom($request->input('from-destination'))
+            ->filterTo($request->input('to-destination'))
+            ->filterDepartureDate($request->input('journey-date'))
             ->applySort($sort)
             ->paginate(4)
-            ->appends(['sort' => $sort]);
+            ->withQueryString();
 
-        $title = 'پروازها';
         return view('flights.index', compact('title', 'flights', 'sort'));
     }
 

app/Models/Flight.php

@@ -9,6 +9,7 @@ namespace App\Models;
 use App\Enums\FlightStatus;
 use App\Enums\FlightTripType;
 use Carbon\Carbon;
+use Hekmatinasser\Verta\Verta;
 use Illuminate\Database\Eloquent\Attributes\Scope;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Collection;
@@ -89,10 +90,42 @@ class Flight extends Model
         }
     }
 
+    #[Scope]
+    protected function filterFrom(Builder $query, ?string $cityName = null): void
+    {
+        if ($cityName) {
+            $query->whereHas('origin_airport.city', function (Builder $q) use ($cityName) {
+                $q->where('name', 'LIKE', "%$cityName%");
+            });
+        }
+    }
+
+    #[Scope]
+    protected function filterTo(Builder $query, ?string $cityName = null): void
+    {
+        if ($cityName) {
+            $query->whereHas('airport.city', function (Builder $q) use ($cityName) {
+                $q->where('name', 'LIKE', "%$cityName%");
+            });
+        }
+    }
+
     public function airline()
     {
         return $this->belongsTo(Airline::class);
     }
+    #[Scope]
+    protected function filterDepartureDate(Builder $query, ?string $dateInput = null): void
+    {
+        if (!$dateInput) {
+            return;
+        }
+
+
+        $date = Verta::parse($dateInput)->datetime();
+
+        $query->whereDate('departure_time', $date->format('Y-m-d'));
+    }
 
     public function origin_airport()
     {

resources/views/flights/index.blade.php

@@ -19,7 +19,7 @@
 
                     <div class="search-box flight-search">
                         <div class="search-form">
-                            <form action="#">
+                            <form action="{{ route('flights.index') }}" method="GET">
 
                                 <div class="flight-type">
                                     <div class="form-check form-check-inline">
@@ -285,6 +285,9 @@
                                 <h5>{{$flights->total()}} نتیجه پیداشد</h5>
                                 <div class="col-md-3 booking-sort-box">
                                     <form method="GET" action="{{ route('flights.index') }}" class="flight-sort-form">
+                                        <input type="hidden" name="from" value="{{ request('from') }}">
+                                        <input type="hidden" name="to" value="{{ request('to') }}">
+                                        <input type="hidden" name="departure_date" value="{{ request('departure_date') }}">
                                         <select name="sort" class="form-select" onchange="this.form.submit()">
                                             <option
                                                 value="default" {{ request('sort') == 'default'    ? 'selected' : '' }}>
@@ -326,7 +329,7 @@
                                                                 <i class="fal fa-plane-departure"></i>
                                                             </div>
                                                             <div class="start-time-info">
-                                                                <h6 class="start-time-text">{{$flight->departure_time}}</h6>
+                                                                <h6 class="start-time-text">{{ verta($flight->departure_time)->format('Y/m/d') }}</h6>
                                                                 <span
                                                                     class="flight-destination">{{$flight->origin_airport->city->name}}</span>
                                                             </div>
@@ -339,7 +342,7 @@
                                                                 <i class="fal fa-plane-arrival"></i>
                                                             </div>
                                                             <div class="start-time-info">
-                                                                <h6 class="end-time-text">{{$flight->arrival_time}}</h6>
+                                                                <h6 class="end-time-text">{{ verta($flight->arrival_time)->format('Y/m/d') }}</h6>
                                                                 <span
                                                                     class="flight-destination">{{$flight->airport->city->name}}</span>
                                                             </div>
@@ -480,6 +483,7 @@
                                     <div class="alert alert-warning">هیچ پروازی یافت نشد</div>
                                 @endforelse
                             </div>
+                            @if($flights->hasPages())
                                 <div class="pagination-area">
                                     <div aria-label="Page navigation example">
                                         {{ $flights->links() }}
@@ -491,6 +495,7 @@
                                         </p>
                                     </div>
                                 </div>
+                            @endif
                         </div>
                     </div>
                 </div>