<?php

namespace App\Filament\Widgets\Data;

use App\Models\StatistikoDetail;
use App\Models\StatistikoEvent;
use App\Models\StatistikoPlayer;
use Illuminate\Support\Facades\Log;

class LoadEvents
{
    public static $last_query = [];

    public static function load($filter)
    {
        if (self::$last_query) {
            return self::$last_query;
        }

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

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

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

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

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

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

        $team_position = $filter['team_position'];

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

        /**
         * IF WITH PLAYER
         */
        $matches_played = 0;
        $description = '';
        if ($tm_player_id) {
            $matches_played = StatistikoPlayer::where('tm_player_id', (int) $tm_player_id)->pluck('match_id')->toArray();

            $description = ' (with '.StatistikoDetail::where('tm_player_id', (int) $tm_player_id)->value('name').')';
        }

        /**
         * STATTISTIC DATA
         */
        $res = StatistikoEvent::where('league_id', $league_id)
            ->where(function ($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', '=', $team_id);
                }
            })->when($matches_played, function ($query) use ($matches_played) {
                return $query->whereIn('match_id', $matches_played);
            })->when($start, function ($query) use ($start) {
                return $query->where('starttime', '>=', $start);
            })->when($end, function ($query) use ($end) {
                return $query->where('starttime', '<=', $end);
            })
            ->orderBy('starttime', 'ASC')
            ->get();

        // dd($res);

        if ($res == null) {
            return [];
        }

        $total = count($res);
        // Log::info($res);
        // Log::info($total);

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

        foreach ($res as $value) {

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

            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) $value['tsh_h'];
                        }
                        break;
                }
            }
            if (isset($val)) {
                $datasets[] = $val;
            }
        }

        $data = [
            'datasets' => [
                [
                    'label' => HelperStatisticType::get($filter),
                    'data' => $datasets,
                    'fill' => true,
                    'tension' => 0.5,
                    'borderColor' => '#36A2EB',
                ],
            ],
            'labels' => $labels,
            'description' => $description ?? '',
        ];

        self::$last_query = $data;

        return $data;
    }
}