phpvms/app/Http/Controllers/Admin/SubfleetController.php

491 lines
14 KiB
PHP

<?php
namespace App\Http\Controllers\Admin;
use App\Http\Requests\CreateSubfleetRequest;
use App\Http\Requests\ImportRequest;
use App\Http\Requests\UpdateSubfleetRequest;
use App\Contracts\Controller;
use App\Models\Airline;
use App\Models\Enums\FuelType;
use App\Models\Expense;
use App\Models\Subfleet;
use App\Repositories\AircraftRepository;
use App\Repositories\FareRepository;
use App\Repositories\RankRepository;
use App\Repositories\SubfleetRepository;
use App\Services\ExportService;
use App\Services\FareService;
use App\Services\FleetService;
use App\Services\ImportService;
use Flash;
use Illuminate\Http\Request;
use Log;
use Prettus\Repository\Criteria\RequestCriteria;
use Response;
use Storage;
/**
* Class SubfleetController
*/
class SubfleetController extends Controller
{
private $aircraftRepo;
private $fareRepo;
private $fareSvc;
private $fleetSvc;
private $importSvc;
private $rankRepo;
private $subfleetRepo;
/**
* SubfleetController constructor.
*
* @param AircraftRepository $aircraftRepo
* @param FleetService $fleetSvc
* @param FareRepository $fareRepo
* @param FareService $fareSvc
* @param ImportService $importSvc
* @param RankRepository $rankRepo
* @param SubfleetRepository $subfleetRepo
*/
public function __construct(
AircraftRepository $aircraftRepo,
FleetService $fleetSvc,
FareRepository $fareRepo,
FareService $fareSvc,
ImportService $importSvc,
RankRepository $rankRepo,
SubfleetRepository $subfleetRepo
) {
$this->aircraftRepo = $aircraftRepo;
$this->fareRepo = $fareRepo;
$this->fareSvc = $fareSvc;
$this->fleetSvc = $fleetSvc;
$this->importSvc = $importSvc;
$this->rankRepo = $rankRepo;
$this->subfleetRepo = $subfleetRepo;
}
/**
* Get the ranks that are available to the subfleet
*
* @param $subfleet
*
* @return array
*/
protected function getAvailRanks($subfleet)
{
$retval = [];
$all_ranks = $this->rankRepo->all();
$avail_ranks = $all_ranks->except($subfleet->ranks->modelKeys());
foreach ($avail_ranks as $rank) {
$retval[$rank->id] = $rank->name;
}
return $retval;
}
/**
* Get all the fares that haven't been assigned to a given subfleet
*
* @param mixed $subfleet
*
* @return array
*/
protected function getAvailFares($subfleet)
{
$retval = [];
$all_fares = $this->fareRepo->all();
$avail_fares = $all_fares->except($subfleet->fares->modelKeys());
foreach ($avail_fares as $fare) {
$retval[$fare->id] = $fare->name.
' (price: '.$fare->price.
', cost: '.$fare->cost.
', capacity: '.$fare->capacity.')';
}
return $retval;
}
/**
* Display a listing of the Subfleet.
*
* @param Request $request
*
* @throws \Prettus\Repository\Exceptions\RepositoryException
*
* @return Response
*/
public function index(Request $request)
{
$this->subfleetRepo->with(['airline'])->pushCriteria(new RequestCriteria($request));
$subfleets = $this->subfleetRepo->all();
return view('admin.subfleets.index', [
'subfleets' => $subfleets,
]);
}
/**
* Show the form for creating a new Subfleet.
*
* @return Response
*/
public function create()
{
return view('admin.subfleets.create', [
'airlines' => Airline::all()->pluck('name', 'id'),
'fuel_types' => FuelType::labels(),
]);
}
/**
* Store a newly created Subfleet in storage.
*
* @param CreateSubfleetRequest $request
*
* @throws \Prettus\Validator\Exceptions\ValidatorException
*
* @return Response
*/
public function store(CreateSubfleetRequest $request)
{
$input = $request->all();
$subfleet = $this->subfleetRepo->create($input);
Flash::success('Subfleet saved successfully.');
return redirect(route('admin.subfleets.edit', ['id' => $subfleet->id]));
}
/**
* Display the specified Subfleet.
*
* @param int $id
*
* @return Response
*/
public function show($id)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
Flash::error('Subfleet not found');
return redirect(route('admin.subfleets.index'));
}
$avail_fares = $this->getAvailFares($subfleet);
return view('admin.subfleets.show', [
'subfleet' => $subfleet,
'avail_fares' => $avail_fares,
]);
}
/**
* Show the form for editing the specified Subfleet.
*
* @param int $id
*
* @return Response
*/
public function edit($id)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
Flash::error('Subfleet not found');
return redirect(route('admin.subfleets.index'));
}
$avail_fares = $this->getAvailFares($subfleet);
$avail_ranks = $this->getAvailRanks($subfleet);
return view('admin.subfleets.edit', [
'airlines' => Airline::all()->pluck('name', 'id'),
'fuel_types' => FuelType::labels(),
'avail_fares' => $avail_fares,
'avail_ranks' => $avail_ranks,
'subfleet' => $subfleet,
]);
}
/**
* Update the specified Subfleet in storage.
*
* @param int $id
* @param UpdateSubfleetRequest $request
*
* @throws \Prettus\Validator\Exceptions\ValidatorException
*
* @return Response
*/
public function update($id, UpdateSubfleetRequest $request)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
Flash::error('Subfleet not found');
return redirect(route('admin.subfleets.index'));
}
$this->subfleetRepo->update($request->all(), $id);
Flash::success('Subfleet updated successfully.');
return redirect(route('admin.subfleets.index'));
}
/**
* Remove the specified Subfleet from storage.
*
* @param int $id
*
* @return Response
*/
public function destroy($id)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
Flash::error('Subfleet not found');
return redirect(route('admin.subfleets.index'));
}
// Make sure no aircraft are assigned to this subfleet
// before trying to delete it, or else things might go boom
$aircraft = $this->aircraftRepo->findWhere(['subfleet_id' => $id], ['id']);
if ($aircraft->count() > 0) {
Flash::error('There are aircraft still assigned to this subfleet, you can\'t delete it!')->important();
return redirect(route('admin.subfleets.index'));
}
$this->subfleetRepo->delete($id);
Flash::success('Subfleet deleted successfully.');
return redirect(route('admin.subfleets.index'));
}
/**
* Run the subfleet exporter
*
* @param Request $request
*
* @throws \League\Csv\CannotInsertRecord
*
* @return \Symfony\Component\HttpFoundation\BinaryFileResponse
*/
public function export(Request $request)
{
$exporter = app(ExportService::class);
$subfleets = $this->subfleetRepo->all();
$path = $exporter->exportSubfleets($subfleets);
return response()
->download($path, 'subfleets.csv', [
'content-type' => 'text/csv',
])
->deleteFileAfterSend(true);
}
/**
* @param Request $request
*
* @throws \Illuminate\Validation\ValidationException
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function import(Request $request)
{
$logs = [
'success' => [],
'errors' => [],
];
if ($request->isMethod('post')) {
ImportRequest::validate($request);
$path = Storage::putFileAs(
'import',
$request->file('csv_file'),
'import_subfleets.csv'
);
$path = storage_path('app/'.$path);
Log::info('Uploaded subfleets import file to '.$path);
$logs = $this->importSvc->importSubfleets($path);
}
return view('admin.subfleets.import', [
'logs' => $logs,
]);
}
/**
* @param Subfleet $subfleet
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
protected function return_ranks_view(?Subfleet $subfleet)
{
$subfleet->refresh();
$avail_ranks = $this->getAvailRanks($subfleet);
return view('admin.subfleets.ranks', [
'subfleet' => $subfleet,
'avail_ranks' => $avail_ranks,
]);
}
/**
* @param Subfleet $subfleet
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
protected function return_fares_view(?Subfleet $subfleet)
{
$subfleet->refresh();
$avail_fares = $this->getAvailFares($subfleet);
return view('admin.subfleets.fares', [
'subfleet' => $subfleet,
'avail_fares' => $avail_fares,
]);
}
/**
* Operations for associating ranks to the subfleet
*
* @param $id
* @param Request $request
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function ranks($id, Request $request)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
return $this->return_ranks_view($subfleet);
}
if ($request->isMethod('get')) {
return $this->return_ranks_view($subfleet);
}
/*
* update specific rank data
*/
if ($request->isMethod('post')) {
$rank = $this->rankRepo->find($request->input('rank_id'));
$this->fleetSvc->addSubfleetToRank($subfleet, $rank);
} elseif ($request->isMethod('put')) {
$override = [];
$rank = $this->rankRepo->find($request->input('rank_id'));
$override[$request->name] = $request->value;
$this->fleetSvc->addSubfleetToRank($subfleet, $rank, $override);
} // dissassociate fare from teh aircraft
elseif ($request->isMethod('delete')) {
$rank = $this->rankRepo->find($request->input('rank_id'));
$this->fleetSvc->removeSubfleetFromRank($subfleet, $rank);
}
$subfleet->save();
return $this->return_ranks_view($subfleet);
}
/**
* @param Subfleet $subfleet
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
protected function return_expenses_view(?Subfleet $subfleet)
{
$subfleet->refresh();
return view('admin.subfleets.expenses', [
'subfleet' => $subfleet,
]);
}
/**
* Operations for associating ranks to the subfleet
*
* @param $id
* @param Request $request
*
* @throws \Exception
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function expenses($id, Request $request)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
return $this->return_expenses_view($subfleet);
}
if ($request->isMethod('get')) {
return $this->return_expenses_view($subfleet);
}
/*
* update specific rank data
*/
if ($request->isMethod('post')) {
$expense = new Expense($request->post());
$expense->ref_model = Subfleet::class;
$expense->ref_model_id = $subfleet->id;
$expense->save();
} elseif ($request->isMethod('put')) {
$expense = Expense::findOrFail($request->input('expense_id'));
$expense->{$request->name} = $request->value;
$expense->save();
} // dissassociate fare from teh aircraft
elseif ($request->isMethod('delete')) {
$expense = Expense::findOrFail($request->input('expense_id'));
$expense->delete();
}
return $this->return_expenses_view($subfleet);
}
/**
* Operations on fares to the subfleet
*
* @param $id
* @param Request $request
*
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function fares($id, Request $request)
{
$subfleet = $this->subfleetRepo->findWithoutFail($id);
if (empty($subfleet)) {
return $this->return_fares_view($subfleet);
}
if ($request->isMethod('get')) {
return $this->return_fares_view($subfleet);
}
/*
* update specific fare data
*/
if ($request->isMethod('post')) {
$fare = $this->fareRepo->find($request->fare_id);
$this->fareSvc->setForSubfleet($subfleet, $fare);
} // update the pivot table with overrides for the fares
elseif ($request->isMethod('put')) {
$override = [];
$fare = $this->fareRepo->find($request->fare_id);
$override[$request->name] = $request->value;
$this->fareSvc->setForSubfleet($subfleet, $fare, $override);
} // dissassociate fare from teh aircraft
elseif ($request->isMethod('delete')) {
$fare = $this->fareRepo->find($request->fare_id);
$this->fareSvc->delFareFromSubfleet($subfleet, $fare);
}
return $this->return_fares_view($subfleet);
}
}