Search flights by subfleet #484 (#506)

* API level search of flights #484

* Add Subfleet to flights page for search

app/Http/Controllers/Api/FlightController.php

@@ -93,6 +93,7 @@ class FlightController extends Controller
             return response($e, 503);
         }
 
+        // TODO: Remove any flights here that a user doesn't have permissions to
         foreach ($flights as $flight) {
             $this->flightSvc->filterSubfleets(Auth::user(), $flight);
         }

app/Http/Controllers/Frontend/FlightController.php

@@ -8,50 +8,68 @@ use App\Repositories\AirlineRepository;
 use App\Repositories\AirportRepository;
 use App\Repositories\Criteria\WhereCriteria;
 use App\Repositories\FlightRepository;
+use App\Repositories\SubfleetRepository;
 use App\Services\GeoService;
 use Flash;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
-use Log;
+use Illuminate\Support\Facades\Log;
 use Prettus\Repository\Criteria\RequestCriteria;
 use Prettus\Repository\Exceptions\RepositoryException;
 
-/**
- * Class FlightController
- */
 class FlightController extends Controller
 {
     private $airlineRepo;
     private $airportRepo;
     private $flightRepo;
+    private $subfleetRepo;
     private $geoSvc;
 
     /**
      * FlightController constructor.
      *
-     * @param AirlineRepository $airlineRepo
-     * @param AirportRepository $airportRepo
-     * @param FlightRepository  $flightRepo
-     * @param GeoService        $geoSvc
+     * @param AirlineRepository  $airlineRepo
+     * @param AirportRepository  $airportRepo
+     * @param FlightRepository   $flightRepo
+     * @param GeoService         $geoSvc
+     * @param SubfleetRepository $subfleetRepo
      */
     public function __construct(
         AirlineRepository $airlineRepo,
         AirportRepository $airportRepo,
         FlightRepository $flightRepo,
-        GeoService $geoSvc
+        GeoService $geoSvc,
+        SubfleetRepository $subfleetRepo
     ) {
         $this->airlineRepo = $airlineRepo;
         $this->airportRepo = $airportRepo;
         $this->flightRepo = $flightRepo;
         $this->geoSvc = $geoSvc;
+        $this->subfleetRepo = $subfleetRepo;
     }
 
     /**
      * @param Request $request
      *
+     * @throws \Prettus\Repository\Exceptions\RepositoryException
+     *
      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
      */
     public function index(Request $request)
+    {
+        return $this->search($request);
+    }
+
+    /**
+     * Make a search request using the Repository search
+     *
+     * @param Request $request
+     *
+     * @throws \Prettus\Repository\Exceptions\RepositoryException
+     *
+     * @return mixed
+     */
+    public function search(Request $request)
     {
         $where = [
             'active'  => true,
@@ -67,14 +85,17 @@ class FlightController extends Controller
             $where['dpt_airport_id'] = Auth::user()->curr_airport_id;
         }
 
+        $this->flightRepo->resetCriteria();
+
         try {
+            $this->flightRepo->searchCriteria($request);
             $this->flightRepo->pushCriteria(new WhereCriteria($request, $where));
             $this->flightRepo->pushCriteria(new RequestCriteria($request));
         } catch (RepositoryException $e) {
             Log::emergency($e);
         }
 
-        $flights = $this->flightRepo
+        $flights = $this->flightRepo->searchCriteria($request)
             ->with(['dpt_airport', 'arr_airport', 'airline'])
             ->orderBy('flight_number', 'asc')
             ->orderBy('route_leg', 'asc')
@@ -84,10 +105,15 @@ class FlightController extends Controller
             ->pluck('flight_id')->toArray();
 
         return view('flights.index', [
-            'airlines' => $this->airlineRepo->selectBoxList(true),
-            'airports' => $this->airportRepo->selectBoxList(true),
-            'flights'  => $flights,
-            'saved'    => $saved_flights,
+            'airlines'      => $this->airlineRepo->selectBoxList(true),
+            'airports'      => $this->airportRepo->selectBoxList(true),
+            'flights'       => $flights,
+            'saved'         => $saved_flights,
+            'subfleets'     => $this->subfleetRepo->selectBoxList(true),
+            'flight_number' => $request->input('flight_number'),
+            'arr_icao'      => $request->input('arr_icao'),
+            'dep_icao'      => $request->input('dep_icao'),
+            'subfleet_id'   => $request->input('subfleet_id'),
         ]);
     }
 
@@ -114,62 +140,12 @@ class FlightController extends Controller
         ]);
     }
 
-    /**
-     * Make a search request using the Repository search
-     *
-     * @param Request $request
-     *
-     * @throws \Prettus\Repository\Exceptions\RepositoryException
-     *
-     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
-     */
-    public function search(Request $request)
-    {
-        $where = [
-            'active'  => true,
-            'visible' => true,
-        ];
-
-        if (setting('pilots.restrict_to_company')) {
-            $where['airline_id'] = Auth::user()->airline_id;
-        }
-
-        // default restrictions on the flights shown. Handle search differently
-        if (setting('pilots.only_flights_from_current')) {
-            $where['dpt_airport_id'] = Auth::user()->curr_airport_id;
-        }
-
-        $this->flightRepo->resetCriteria();
-
-        try {
-            $this->flightRepo->pushCriteria(new WhereCriteria($request, $where));
-        } catch (RepositoryException $e) {
-            Log::emergency($e);
-        }
-
-        $flights = $this->flightRepo->searchCriteria($request)
-            ->with(['dpt_airport', 'arr_airport', 'airline'])
-            ->orderBy('flight_number', 'asc')
-            ->orderBy('route_leg', 'asc')
-            ->paginate();
-
-        $saved_flights = Bid::where('user_id', Auth::id())
-            ->pluck('flight_id')->toArray();
-
-        return view('flights.index', [
-            'airlines' => $this->airlineRepo->selectBoxList(true),
-            'airports' => $this->airportRepo->selectBoxList(true),
-            'flights'  => $flights,
-            'saved'    => $saved_flights,
-        ]);
-    }
-
     /**
      * Show the flight information page
      *
      * @param $id
      *
-     * @return \Illuminate\Contracts\View\Factory|\Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|\Illuminate\View\View
+     * @return mixed
      */
     public function show($id)
     {

app/Repositories/Criteria/WhereCriteria.php

@@ -4,6 +4,7 @@ namespace App\Repositories\Criteria;
 
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Http\Request;
 use Prettus\Repository\Contracts\CriteriaInterface;
 use Prettus\Repository\Contracts\RepositoryInterface;
 
@@ -17,17 +18,20 @@ class WhereCriteria implements CriteriaInterface
      */
     protected $request;
     protected $where;
+    protected $relations;
 
     /**
      * Create a new Where search.
      *
-     * @param $request
-     * @param $where
+     * @param Request $request
+     * @param array   $where
+     * @param array   [$relations] Any whereHas (key = table name, value = array of criterea
      */
-    public function __construct($request, $where)
+    public function __construct(Request $request, $where, $relations = [])
     {
         $this->request = $request;
         $this->where = $where;
+        $this->relations = $relations;
     }
 
     /**
@@ -46,6 +50,17 @@ class WhereCriteria implements CriteriaInterface
             $model = $model->where($this->where);
         }
 
+        // See if any relationships need to be included in this WHERE
+        if ($this->relations) {
+            foreach ($this->relations as $relation => $criterea) {
+                $model = $model
+                    ->with($relation)
+                    ->whereHas($relation, function (Builder $query) use ($criterea) {
+                        $query->where($criterea);
+                    });
+            }
+        }
+
         return $model;
     }
 }

app/Repositories/FlightRepository.php

@@ -74,6 +74,7 @@ class FlightRepository extends Repository implements CacheableInterface
     public function searchCriteria(Request $request, bool $only_active = true): self
     {
         $where = [];
+        $relations = [];
 
         if ($only_active === true) {
             $where['active'] = $only_active;
@@ -81,48 +82,55 @@ class FlightRepository extends Repository implements CacheableInterface
         }
 
         if ($request->filled('flight_id')) {
-            $where['id'] = $request->flight_id;
+            $where['id'] = $request->input('flight_id');
         }
 
         if ($request->filled('airline_id')) {
-            $where['airline_id'] = $request->airline_id;
+            $where['airline_id'] = $request->input('airline_id');
         }
 
         if ($request->filled('flight_number')) {
-            $where['flight_number'] = $request->flight_number;
+            $where['flight_number'] = $request->input('flight_number');
         }
 
         if ($request->filled('route_code')) {
-            $where['route_code'] = $request->route_code;
+            $where['route_code'] = $request->input('route_code');
         }
 
         if ($request->filled('dpt_airport_id')) {
-            $where['dpt_airport_id'] = strtoupper($request->dpt_airport_id);
+            $where['dpt_airport_id'] = strtoupper($request->input('dpt_airport_id'));
         }
 
         if ($request->filled('dep_icao')) {
-            $where['dpt_airport_id'] = strtoupper($request->dep_icao);
+            $where['dpt_airport_id'] = strtoupper($request->input('dep_icao'));
         }
 
         if ($request->filled('arr_airport_id')) {
-            $where['arr_airport_id'] = strtoupper($request->arr_airport_id);
+            $where['arr_airport_id'] = strtoupper($request->input('arr_airport_id'));
         }
 
         if ($request->filled('arr_icao')) {
-            $where['arr_airport_id'] = strtoupper($request->arr_icao);
+            $where['arr_airport_id'] = strtoupper($request->input('arr_icao'));
         }
 
         // Distance, greater than
         if ($request->filled('dgt')) {
-            $where[] = ['distance', '>=', $request->dgt];
+            $where[] = ['distance', '>=', $request->input('dgt')];
         }
 
         // Distance, less than
         if ($request->filled('dlt')) {
-            $where[] = ['distance', '<=', $request->dlt];
+            $where[] = ['distance', '<=', $request->input('dlt')];
         }
 
-        $this->pushCriteria(new WhereCriteria($request, $where));
+        // Do a special query for finding the child subfleets
+        if ($request->filled('subfleet_id')) {
+            $relations['subfleets'] = [
+                'subfleets.id' => $request->input('subfleet_id'),
+            ];
+        }
+
+        $this->pushCriteria(new WhereCriteria($request, $where, $relations));
 
         return $this;
     }

app/Repositories/SubfleetRepository.php

@@ -7,9 +7,6 @@ use App\Models\Subfleet;
 use Prettus\Repository\Contracts\CacheableInterface;
 use Prettus\Repository\Traits\CacheableRepository;
 
-/**
- * Class SubfleetRepository
- */
 class SubfleetRepository extends Repository implements CacheableInterface
 {
     use CacheableRepository;
@@ -26,4 +23,27 @@ class SubfleetRepository extends Repository implements CacheableInterface
     {
         return Subfleet::class;
     }
+
+    /**
+     * Return the list of aircraft formatted for a select box
+     *
+     * @param bool $add_blank
+     *
+     * @return array
+     */
+    public function selectBoxList($add_blank = false): array
+    {
+        $retval = [];
+        $items = $this->all();
+
+        if ($add_blank) {
+            $retval[''] = '';
+        }
+
+        foreach ($items as $i) {
+            $retval[$i->id] = $i->name;
+        }
+
+        return $retval;
+    }
 }