<?php

namespace App\Actions\Statistics;

use App\Models\StatisticFixtures;
use App\Models\StatistikoEvent;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;

class LoadEventsAspGoal
{
    public static function load($filter)
    {
        // dd($filter);

        $league_id = (int) $filter['league_id'] ?? 0;

        $team_id = (int) $filter['team_id'] ?? 0;

        if (! $league_id) {
            return [];
        }
        if (! $team_id) {
            return [];
        }

        $team_position = $filter['team_position'];

        /**
         * ACCURACY DATA
         */
        switch ($filter['team_position']) {
            case 'home':
                $res = StatisticFixtures::where('league_id', $league_id)->where('home_id', $team_id)->first();
                break;

            case 'away':
                $res = StatisticFixtures::where('league_id', $league_id)->where('away_id', $team_id)->first();
                break;

            default:
                $res = StatisticFixtures::where('league_id', $league_id)
                    ->where(function ($query) use ($team_id) {
                        $query->where('home_id', '=', $team_id)->orWhere('away_id', '=', $team_id);
                    })->first();
                break;
        }

        $start = $filter['start_date'] ?? 0;

        $end = $filter['end_date'] ?? 0;

        $accuracy = (float) $filter['accuracy'];

        $exp_handicap = $res['exp_away'] - $res['exp_home'];

        $exp_total = $res['exp_away'] + $res['exp_home'];

        $handicap_range = [$exp_handicap - $accuracy, $exp_handicap + $accuracy];

        $total_range = [$exp_total - $accuracy, $exp_total + $accuracy];

        $similar_past_matches = $filter['similar_past_matches'] ?? 0;

        switch ($similar_past_matches) {
            case 'league':
                $team_id = 0;
                break;
            case 'all':
                $league_id = 0;
                $team_id = 0;
                break;
            default:
                //  none
                $handicap_range = 0;
                $total_range = 0;
                break;

        }

        /**
         * STATISTIC DATA
         */
        DB::connection()->enableQueryLog();

        $res = StatistikoEvent::when($league_id, function ($query) use ($league_id) {
            return $query->where('league_id', $league_id);
        })->when($team_id, function ($query) use ($team_id, $team_position) {
            switch ($team_position) {
                case 'home':
                    return $query->where('home_id', $team_id);
                case 'away':
                    return $query->where('away_id', $team_id);
                default:
                    return $query->where('home_id', '=', $team_id)->orWhere('away_id', '=', $team_id);
            }
        })->when($handicap_range, function ($query) use ($handicap_range) {
            return $query->whereBetween('exp_handicap', $handicap_range);
        })->when($total_range, function ($query) use ($total_range) {
            return $query->whereBetween('exp_total', $total_range);
        })->when($start, function ($query) use ($start) {
            return $query->where('starttime', '>=', $start);
        })->when($end, function ($query) use ($end) {
            return $query->where('starttime', '<=', $end);
        })
            ->get();

        DB::listen(function ($res) {
            Log::info($res->sql, $res->bindings);
        });

        $datasets = [];
        $labels = [];

        $statistic_type = $filter['statistic_type'];
        if (! $statistic_type || $statistic_type == 'none') {
            $statistic_type = 'gls';
        }

        foreach ($res as $value) {
            $labels[] = $value['starttime']->format('d. M.y');

            // dd($filter);

            // $tmp['exp_handicap'] = (float) $value['exp_handicap'];
            // $tmp['exp_total'] = (float) $value['exp_total'];
            // $tmp['exp_away'] = (float) $value['exp_away'];
            // $tmp['exp_home'] = (float) $value['exp_home'];

            if ($team_position == 'home') {

                switch ($statistic_type) {
                    case 'gls':
                        $val = (int) $value['gls_h'];
                        break;
                    case 'crn':
                        $val = (int) $value['crn_h'];
                        break;
                    case 'fls':
                        $val = (int) $value['fls_h'];
                        break;
                    case 'ofs':
                        $val = (int) $value['ofs_h'];
                        break;
                    case 'crd':
                        $val = (int) $value['crd_h'];
                        break;
                    case 'snt':
                        $val = (int) $value['snt_h'];
                        break;
                    case 'tsh':
                        $val = (int) $value['tsh_h'];
                        break;
                }
            } elseif ($team_position == 'away') {

                switch ($statistic_type) {
                    case 'gls':
                        $val = (int) $value['gls_a'];
                        break;
                    case 'crn':
                        $val = (int) $value['crn_a'];
                        break;
                    case 'fls':
                        $val = (int) $value['fls_a'];
                        break;
                    case 'ofs':
                        $val = (int) $value['ofs_a'];
                        break;
                    case 'crd':
                        $val = (int) $value['crd_a'];
                        break;
                    case 'snt':
                        $val = (int) $value['snt_a'];
                        break;
                    case 'tsh':
                        $val = (int) $value['tsh_a'];
                        break;
                }
            } else {

                switch ($statistic_type) {
                    case 'gls':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['gls_a'];
                        } else {
                            $val = (int) $value['gls_h'];
                        }
                        break;
                    case 'crn':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['crn_a'];
                        } else {
                            $val = (int) $value['crn_h'];
                        }
                        break;
                    case 'fls':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['fls_a'];
                        } else {
                            $val = (int) $value['fls_h'];
                        }
                        break;
                    case 'ofs':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['ofs_a'];
                        } else {
                            $val = (int) $value['ofs_h'];
                        }
                        break;
                    case 'crd':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['crd_a'];
                        } else {
                            $val = (int) $value['crd_h'];
                        }
                        break;
                    case 'snt':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['snt_a'];
                        } else {
                            $val = (int) $value['snt_h'];
                        }
                        break;
                    case 'tsh':
                        if ($team_id == $value['home_id']) {
                            $val = (int) $value['tsh_a'];
                        } else {
                            $val = (int) $value['tsh_h'];
                        }
                        break;
                }
            }

            $datasets[] = $val;
        }

        $data = [
            'datasets' => [
                [
                    'label' => ucfirst($team_position),
                    'data' => $datasets,
                    'fill' => true,
                    'tension' => 0.5,
                    'borderColor' => '#36A2EB',
                ],
            ],
            'labels' => $labels,
        ];

        return $data;
    }
}