<?php

namespace App\Services\Cartables;

use App\Facades\DataTable\DataTableFacade;
use App\Http\Traits\ApiResponse;
use App\Models\Province;
use App\Models\SafetyAndPrivacy;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class SafetyAndPrivacyTableService
{
    use ApiResponse;

    public function dataTable(Request $request, $loadRelations = false)
    {
        $user = auth()->user();

        $fields = ['id','lat','lon','province_id','province_fa','city_id','city_fa','edare_shahri_id','edare_shahri_name',
            'recognize_picture','action_picture','operator_id','operator_name','way_id','created_at','updated_at','step',
            'info_id','info_fa','activity_date_time', 'action_picture_document_upload_date',
            'step_fa'
        ];

        if ($user->hasPermissionTo('show-safety-and-privacy-operator-cartable')) {
            $query = SafetyAndPrivacy::query()->select($fields);
        }
        elseif ($user->hasPermissionTo('show-safety-and-privacy-operator-cartable-province')) {
            if (is_null($user->province_id)) {
                return $this->errorResponse('استانی برای شما در سامانه ثبت نشده است!');
            }

            $query = SafetyAndPrivacy::query()->where('province_id', '=', $user->province_id)->select($fields);
        }
        elseif ($user->hasPermissionTo('show-safety-and-privacy-operator-cartable-edarate-shahri')) {
            if (is_null($user->edarate_shahri_id)) {
                return $this->errorResponse('اداره ای برای شما در سامانه ثبت نشده است!');
            }

            $query = SafetyAndPrivacy::query()->where('edare_shahri_id', '=', $user->edarate_shahri_id);
        }

        return DataTableFacade::run(
            $query,
            $request,
            allowedFilters: ['*'],
            allowedSortings: ['*']
        );
    }

    public function countryActivity(Request $request): array
    {
        $fromDate = $request->from_date ? $request->from_date . ' 00:00:00' : now()->startOfDay()->toDateTimeString();
        $toDate = $request->date_to ? $request->date_to . ' 23:59:59' : now()->endOfDay()->toDateTimeString();

        $activities = [];

        $country = DB::select(
            "SELECT COUNT(*) as qty,info_id, step,step_fa, info_fa FROM safety_and_privacy where created_at BETWEEN '".$fromDate."' and '".$toDate."' GROUP BY info_id,step"
        );
        $provinces = DB::select(
            "SELECT province_id, COUNT(*) as qty,info_id, step, step_fa, info_fa FROM safety_and_privacy where created_at BETWEEN '".$fromDate."' and '".$toDate."' GROUP BY info_id,step,province_id,province_fa"
        );

        $countryTotalSum = 0;
        foreach ($country as $key => $value) {
            $countryTotalSum += $value->qty;
            $activities[-1]["info-".$value->info_id]["step-".$value->step] = $value->qty;
            $activities[-1]["sum"] = $countryTotalSum;
        }


        foreach (Province::all() as $key => $value) {
            $activities[$value->id]["info-89"]["step-1"] = 0;
            $activities[$value->id]["info-89"]["step-2"] = 0;
            $activities[$value->id]["info-89"]["step-3"] = 0;

            $activities[$value->id]["info-90"]["step-1"] = 0;
            $activities[$value->id]["info-90"]["step-2"] = 0;
            $activities[$value->id]["info-90"]["step-3"] = 0;

            $activities[$value->id]["info-91"]["step-1"] = 0;
            $activities[$value->id]["info-91"]["step-2"] = 0;
            $activities[$value->id]["info-91"]["step-3"] = 0;

            $activities[$value->id]["sum"] = 0;
            $activities[$value->id]["name_fa"] = $value->name_fa;
            $activities[$value->id]["id"] = $value->id;
        }

        $provinceTotalSum = 0;
        foreach ($provinces as $key => $value) {
            $provinceTotalSum += $value->qty;
            $activities[$value->province_id]["info-".$value->info_id]["step-".$value->step] = $value->qty;
            $activities[$value->province_id]["sum"] = $provinceTotalSum;
            $activities[$value->province_id]["province_fa"] = $value->province_fa;
        }

        return [
            'activities' => $activities,
            'fromDate' => $fromDate,
            'toDate' => $toDate,
        ];
    }
}