<?php

namespace App\Http\Controllers\Admin;

use App\City;
use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\StoreCitiesRequest;
use App\Http\Requests\Admin\UpdateCitiesRequest;
use App\Region;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Illuminate\Support\Facades\Gate;

class CitiesController extends Controller
{
    /**
     * Display a listing of City.
     *
     * @param Request $request
     * @return Response
     */
    public function index(Request $request)
    {
        if (!Gate::allows('city_access')) {
            return abort(401);
        }

        $search_id = $request->query->get('search_id');

        if (request('show_deleted') == 1) {
            if (!Gate::allows('city_delete')) {
                return abort(401);
            }
            $cities = City::onlyTrashed()->get();
        } else {
            if (!empty($search_id)) {
                $cities = $this->search($search_id);
            } else {
                $cities = City::paginate(City::PAGINATE);
            }
        }

        $citiesFilter = City::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');

        return view('admin.cities.index', compact('cities', 'citiesFilter', 'search_id'));
    }

    /**
     * @param $search_id
     * @return mixed
     */
    private function search($search_id)
    {
        $cities = City::query()->where('id', $search_id)->get();

        return $cities;
    }

    /**
     * Show the form for creating new City.
     *
     * @return Response
     */
    public function create()
    {
        if (!Gate::allows('city_create')) {
            return abort(401);
        }
        $regions = Region::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');

        return view('admin.cities.create', compact('regions'));
    }

    /**
     * Store a newly created City in storage.
     *
     * @param  StoreCitiesRequest $request
     * @return Response
     */
    public function store(StoreCitiesRequest $request)
    {
        if (!Gate::allows('city_create')) {
            return abort(401);
        }
        $city = City::create($request->all());

        return redirect()->route('admin.cities.index');
    }

    /**
     * Show the form for editing City.
     *
     * @param  int $id
     * @return Response
     */
    public function edit($id)
    {
        if (!Gate::allows('city_edit')) {
            return abort(401);
        }

        $regions = Region::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');
        $city = City::findOrFail($id);

        return view('admin.cities.edit', compact('city', 'regions'));
    }

    /**
     * Update City in storage.
     *
     * @param  UpdateCitiesRequest $request
     * @param  int $id
     * @return Response
     */
    public function update(UpdateCitiesRequest $request, $id)
    {
        if (!Gate::allows('city_edit')) {
            return abort(401);
        }

        $city = City::findOrFail($id);
        $city->update($request->all());

        return redirect()->route('admin.cities.index');
    }

    /**
     * Display City.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        if (!Gate::allows('city_view')) {
            return abort(401);
        }

        $regions = \App\Region::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');
        $discricts = \App\District::where('city_id', $id)->get();
        $users = \App\User::where('city_id', $id)->get();
        $residential_complexes = \App\ResidentialComplex::where('city_id', $id)->get();
        $developers = \App\Developer::where('city_id', $id)->get();
        $city = City::findOrFail($id);

        return view('admin.cities.show', compact('city', 'discricts', 'users', 'residential_complexes', 'developers'));
    }

    /**
     * Remove City from storage.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        if (!Gate::allows('city_delete')) {
            return abort(401);
        }
        $city = City::findOrFail($id);
        $city->delete();

        return redirect()->route('admin.cities.index');
    }

    /**
     * Delete all selected City at once.
     *
     * @param Request $request
     */
    public function massDestroy(Request $request)
    {
        if (!Gate::allows('city_delete')) {
            return abort(401);
        }
        if ($request->input('ids')) {
            $entries = City::whereIn('id', $request->input('ids'))->get();
            foreach ($entries as $entry) {
                $entry->delete();
            }
        }
    }

    /**
     * Restore City from storage.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response
     */
    public function restore($id)
    {
        if (!Gate::allows('city_delete')) {
            return abort(401);
        }
        $city = City::onlyTrashed()->findOrFail($id);
        $city->restore();

        return redirect()->route('admin.cities.index');
    }

    /**
     * Permanently delete City from storage.
     *
     * @param  int $id
     * @return \Illuminate\Http\Response
     */
    public function perma_del($id)
    {
        if (!Gate::allows('city_delete')) {
            return abort(401);
        }
        $city = City::onlyTrashed()->findOrFail($id);
        $city->forceDelete();

        return redirect()->route('admin.cities.index');
    }
}