Pagination on the pireps/flights on the front-end

app/Http/Controllers/Frontend/FlightController.php

@@ -7,8 +7,11 @@
 use App\Repositories\FlightRepository;
 use App\Http\Controllers\AppBaseController;
 
+use App\Models\Flight;
 use App\Models\UserFlight;
+use App\Repositories\Criteria\WhereCriteria;
 use Mockery\Exception;
+use Prettus\Repository\Criteria\RequestCriteria;
 
 class FlightController extends AppBaseController
 {
@@ -28,9 +31,9 @@ public function index(Request $request)
             $where['dpt_airport_id'] = Auth::user()->curr_airport_id;
         }
 
-        // TODO: PAGINATION
+        $this->flightRepo->pushCriteria(new WhereCriteria($request, $where));
+        $flights = $this->flightRepo->paginate();
 
-        $flights = $this->flightRepo->findWhere($where);
         $saved_flights = UserFlight::where('user_id', Auth::id())
                          ->pluck('flight_id')->toArray();
 
@@ -40,10 +43,18 @@ public function index(Request $request)
         ]);
     }
 
+    /**
+     * Make a search request using the Repository search
+     * @param Request $request
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     * @throws \Prettus\Repository\Exceptions\RepositoryException
+     */
     public function search(Request $request)
     {
         $where = ['active' => true];
-        $flights = $this->flightRepo->findWhere($where);
+
+        $this->flightRepo->pushCriteria(new RequestCriteria($request));
+        $flights = $this->flightRepo->paginate();
 
         // TODO: PAGINATION
 
@@ -60,11 +71,11 @@ public function save(Request $request)
     {
         $user_id = Auth::id();
         $flight_id = $request->input('flight_id');
-        $action = $request->input('action');
+        $action = strtolower($request->input('action'));
 
         $cols = ['user_id' => $user_id,  'flight_id' => $flight_id];
 
-        if(strtolower($action) == 'save') {
+        if($action === 'save') {
             $uf = UserFlight::create($cols);
             $uf->save();
 
@@ -74,7 +85,7 @@ public function save(Request $request)
             ]);
         }
 
-        elseif (strtolower($action) == 'remove') {
+        elseif ($action === 'remove') {
             try {
                 $uf = UserFlight::where($cols)->first();
                 $uf->delete();

app/Http/Controllers/Frontend/PirepController.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers\Frontend;
 
+use App\Repositories\Criteria\WhereCriteria;
 use App\Services\PIREPService;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Http\Request;
@@ -45,9 +46,10 @@ public function __construct(
     public function index(Request $request)
     {
         $user = Auth::user();
-        $pireps = Pirep::where('user_id', $user->id)
-                    ->orderBy('created_at', 'desc')
-                    ->paginate();
+
+        $where = ['user_id' => $user->id];
+        $this->pirepRepo->pushCriteria(new WhereCriteria($request, $where));
+        $pireps = $this->pirepRepo->orderBy('created_at', 'desc')->paginate();
 
         return $this->view('pireps.index', [
             'user' => $user,

app/Repositories/Criteria/WhereCriteria.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Repositories\Criteria;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+
+/**
+ * Class RequestCriteria
+ * @package Prettus\Repository\Criteria
+ */
+class WhereCriteria implements CriteriaInterface
+{
+    /**
+     * @var \Illuminate\Http\Request
+     */
+    protected $request, $where;
+
+    public function __construct($request, $where)
+    {
+        $this->request = $request;
+        $this->where = $where;
+    }
+
+
+    /**
+     * Apply criteria in query repository
+     *
+     * @param         Builder|Model $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     * @throws \Exception
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        if($this->where) {
+            $model = $model->where($this->where);
+        }
+
+        return $model;
+    }
+}

resources/views/layouts/default/flights/index.blade.php

@@ -15,6 +15,11 @@
         </div>
     </div>
 </div>
+<div class="row">
+    <div class="col-12 text-center">
+        {{ $flights->links('layouts.default.pagination.default') }}
+    </div>
+</div>
 @endsection
 @section('scripts')
 <script>

resources/views/layouts/default/pireps/index.blade.php

@@ -13,5 +13,10 @@
         @include('layouts.default.pireps.table')
     </div>
 </div>
+<div class="row">
+    <div class="col-12 text-center">
+        {{ $pireps->links('layouts.default.pagination.default') }}
+    </div>
+</div>
 @endsection