<?php

namespace App\Filament\Widgets;

use App\Livewire\PlayerCalculator;
use App\Models\SofaScorePlayerPerSeason;
use App\Models\SofaScorePlayerPosition;
use App\Models\SofaScoreRosa;
use App\Models\SsLineupMemory;
use App\Models\StatisticFixtures;
use App\Models\StatistikoDetail;
use Filament\Notifications\Notification;
use Filament\Widgets\Widget;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Log;
use Livewire\Attributes\On;

class PlayerPropsDrop extends Widget
{
    protected string $view = 'livewire.player-props-drop';

    public float $x_value = 3;

    public float $y_value = 180;

    public array $activeBoxes;

    public array $beschriftung;

    public array $lineup;

    public array $lineUpMap;

    public string $activeLineUp;

    public array $boxes;

    public string $team_name = '';

    public int $team_id = 0;

    public int $match_id;

    public int $player_on_field_counter;

    public array $calculationVariables;

    public array $players;

    public function mount(): void
    {
        $this->activeBoxes = $this->boxNames();

        $this->lineUpMap = $this->lineUpMap();

        $this->player_on_field_counter = 0;

        for ($i = 1; $i <= 35; $i++) {
            $this->boxes[$i] = [];
            if (isset($this->activeBoxes[$i])) {
                $this->beschriftung[$i] = $this->activeBoxes[$i];
            } else {
                $this->beschriftung[$i] = '';
            }
        }

        $this->lineup = $this->lineUpMap[$this->activeLineUp];
    }

    #[On('match-update')]
    public function matchUpdate(int $match_id)
    {
        $this->match_id = $match_id;
    }

    #[On('team-update')]
    public function syncData(int $team_id)
    {
        $this->players = PlayerCalculator::load($team_id);
        $this->team_name = SofaScoreRosa::where('ss_team_id', $team_id)->value('ss_team_name');
        $this->team_id = $team_id;
        $this->loadPlacement();
    }

    #[On('lineup-update')]
    public function lineUpUpdate(int|string $activeLineUp)
    {
        $this->activeLineUp = $activeLineUp;
        $this->lineup = $this->lineUpMap[$activeLineUp];
        $this->loadPlacement();
    }

    #[On('element-dropped-in-box')]
    public function handleElementDropped(mixed $elementData, mixed $boxNumber): void
    {
        $boxNumber = (int) $boxNumber;
        $player = is_array($elementData) ? $elementData : json_decode($elementData, true);

        if (! $player || ! isset($player['id'])) {
            return;
        }

        // when drag from field to field remove from prviouse field to prevent doubles
        foreach ($this->boxes as $k => $record) {
            if (count($record) && $record['id'] == (int) $player['id']) {
                $this->clearBox($k);
            }
        }

        // when drag from source remove from proviuse field
        foreach ($this->players as $k => $record) {
            if ($record['id'] == (int) $player['id']) {
                if ($this->boxes[$boxNumber]) {
                    $this->clearBox($boxNumber);
                }
                $this->boxes[$boxNumber] = $record;
                $this->players[$k]['active'] = 1;
                $this->players[$k]['pos'] = $this->activeBoxes[$boxNumber];

                $this->player_on_field_counter++;
            }
        }

        $this->storePlacement();

        if ($this->player_on_field_counter >= 10) {
            $this->calculateAspg();
        } else {
            $this->dispatch('update-players', players: $this->players);
        }
    }

    public function loadPlacement()
    {
        $this->clearResultTable();

        if ($this->team_id) {

            $this->player_on_field_counter = 0;

            $res = SsLineupMemory::where('client_id', Auth::user()->client_id)->where('team_id', $this->team_id)->where('lineup', $this->activeLineUp)->first();

            if ($res) {
                // Log::debug('SsLineupMemory', $res->toArray());

                $placement = json_decode($res->placement, 1);

                foreach ($this->players as $k => $record) {

                    // dd($this->lineup, $record, $stored_positions);

                    $id = $record['id'];
                    if (isset($placement[$id]) && in_array($placement[$id], $this->lineup)) {
                        $this->boxes[$placement[$id]] = $record;
                        $this->players[$k]['active'] = 1;
                        $this->players[$k]['pos'] = $record['pos_ori'];

                        $this->player_on_field_counter++;
                    }
                }
            }
        }
        $this->dispatch('update-players', players: $this->players);
    }

    public function storePlacement()
    {
        $store = [];
        foreach ($this->boxes as $pos => $value) {
            if ($value) {
                $store[$value['id']] = $pos;
            }
        }
        SsLineupMemory::updateOrCreate([
            'client_id' => Auth::user()->client_id,
            'team_id' => $this->team_id,
            'lineup' => $this->activeLineUp,
        ], [
            'placement' => json_encode($store),
            'team_name' => $this->team_name,
        ]);
    }

    public function updateLineup(?string $state)
    {
        $this->clearResultTable();

        if (isset($this->lineupsMap[$state])) {
            $this->lineup = $this->lineupsMap[$state];
        } else {
            $this->lineup = [];
        }
    }

    public function clearBox(int $boxNumber): void
    {
        if (isset($this->boxes[$boxNumber])) {
            $tmp = $this->boxes[$boxNumber];
            $player_id = 0;
            foreach ($tmp as $key => $value) {
                if ($key == 'id') {
                    $player_id = $value;
                }
            }
            foreach ($this->players as $k => $record) {
                if ($record['id'] == (int) $player_id) {
                    $this->boxes[$boxNumber] = [];
                    $this->players[$k]['pos'] = '';
                    $this->players[$k]['active'] = 0;

                    $this->player_on_field_counter--;
                }
            }

            foreach ($this->players as $k => $record) {
                $this->players[$k]['gls'] = '';
                $this->players[$k]['fls'] = '';
                $this->players[$k]['ofs'] = '';
                $this->players[$k]['snt'] = '';
                $this->players[$k]['tsh'] = '';
                $this->players[$k]['crd'] = '';
            }

            $this->storePlacement();

            $this->loadPlacement();
        }
    }

    public function clearResultTable(): void
    {
        for ($i = 1; $i <= 35; $i++) {
            $this->boxes[$i] = [];
        }
        foreach ($this->players as $k => $record) {
            $this->players[$k]['active'] = 0;
            $this->players[$k]['gls'] = '';
            $this->players[$k]['fls'] = '';
            $this->players[$k]['ofs'] = '';
            $this->players[$k]['snt'] = '';
            $this->players[$k]['tsh'] = '';
            $this->players[$k]['crd'] = '';
        }

        $this->player_on_field_counter = 0;

        $this->dispatch('update-players', players: $this->players);
    }

    public function copyDevelopment()
    {
        if ($this->player_on_field_counter < 10) {
            Notification::make()->title('Needs a calculation first ')
                ->info()
                ->send();

            return;
        }

        $copystring = '';
        foreach ($this->calculationVariables as $row) {
            if ($copystring == '') {
                $keys = array_keys($row);
                $copystring .= implode(';', $keys)."\n";
            }
            $copystring .= implode(';', $row)."\n";
        }
        $this->js("navigator.clipboard.writeText(`$copystring`)");

        Notification::make()
            ->title('Calculation variables copied')
            ->success()
            ->send();
    }

    public function copyResult()
    {
        if ($this->player_on_field_counter < 10) {
            Notification::make()->title('Needs a calculation first ')
                ->info()
                ->send();

            return;
        }
        $header = ['name', 'foot', 'events', 'average min', 'position', 'on field', 'gls', 'fls', 'ofs', 'snt', 'tsh', 'crd'];
        $copystring = implode(';', $header)."\n";
        foreach ($this->players as $row) {
            $tmp = [];
            $tmp[] = $row['name'];
            $tmp[] = $row['foot'];
            $tmp[] = $row['tot_evt'];
            $tmp[] = $row['ave_min'];
            if ($row['pos']) {
                $tmp[] = $row['pos'];
            } else {
                $tmp[] = $row['pos_ori'];
            }
            $tmp[] = $row['active'];
            $tmp[] = $row['gls'];
            $tmp[] = $row['fls'];
            $tmp[] = $row['ofs'];
            $tmp[] = $row['snt'];
            $tmp[] = $row['tsh'];
            $tmp[] = $row['crd'];

            $copystring .= implode(';', $tmp)."\n";
        }
        $this->js("navigator.clipboard.writeText(`$copystring`)");

        Notification::make()
            ->title('Results copied')
            ->success()
            ->send();
    }

    public function calculateAspg($manual = false): void
    {
        if ($this->player_on_field_counter < 10) {
            foreach ($this->players as $k => $record) {
                $this->players[$k]['gls'] = '';
                $this->players[$k]['fls'] = '';
                $this->players[$k]['ofs'] = '';
                $this->players[$k]['snt'] = '';
                $this->players[$k]['tsh'] = '';
                $this->players[$k]['crd'] = '';
            }

            if ($manual) {
                Notification::make()->title('Calculation needs 10 player on field')
                    ->info()
                    ->send();
            }

            return;
        }
        // Calcolare Aspettativa Team per GOALS
        // (il valore che appare quando viene selezionato un Evento): nell' esempio,
        // se scegliamo come Team il Remo (Home) il valore di riferimento sarà 1.2
        $team_id = $this->team_id;
        $res = StatisticFixtures::where('id', $this->match_id)->first();
        $asp_team = 0;
        if ((int) $res->home_id == (int) $team_id) {
            $asp_team = (float) $res->exp_home;
        } elseif ((int) $res->away_id == (int) $team_id) {
            $asp_team = (float) $res->exp_away;
        }

        $player = StatistikoDetail::where('ss_team_id', (int) $team_id)->where('is_active', 1)->get();

        $count_player = 0;
        foreach ($player as $key => $value) {
            if ($value['position'] != 'GK' and $value['is_active'] == 1) {
                $count_player++;
            }
        }

        // Aspettativa Team di Riferimento
        // (ATR) = Aspettativa Team * Numero di Giocatori di Team in Rosters (esclusi i portieri) / 10.
        // Ad esempio per Remo (supponiamo 24 giocatori nel Roster esclusi i portieri): ATR = 1.2 * 24 / 10 = 2.88

        $asp_team_riferimento = (float) $asp_team * $count_player / 10;

        // dd($player->count(), $asp_team_riferimento);

        $player_totals = SofaScorePlayerPerSeason::with('details')->where('season', 'total')->where('ss_team_id', $team_id)->get();

        /***
            "id" => 35067
            "ss_player_id" => 233856
            "ss_team_id" => 3212
            "season" => "total"
            "total_events" => 12
            "total_min" => 667
            "average_min" => 56
            "events_played_home" => 7
            "events_played_away" => 0
            "minutes_played_home" => 398
            "minutes_played_away" => 274
            "goals" => 0
            "fouls" => 5
            "cards" => 2
            "offsides" => 0
            "shots_on_target" => 1
            "shots_off_target" => 0
         */
        $results = [];
        $this->calculationVariables = [];
        foreach ($player_totals as $val) {
            if ($val->details && $val->details->is_active) {

                $ss_player_id = $val->ss_player_id;
                $position = $val->details->position;

                $tmp = [];
                $tmp['id'] = $ss_player_id;
                $tmp['name'] = $val->details->player_name;

                $tmp['id_team'] = $team_id;
                $tmp['asp_team'] = $asp_team;
                $tmp['asp_team_riferimento'] = $asp_team_riferimento;
                $tmp['player_count_without_gk'] = $count_player;

                $position_field = $this->get_position($ss_player_id);
                if ($position_field) {
                    $position = $position_field;
                    $tmp['active'] = 1;
                } else {
                    $tmp['active'] = 0;
                }
                $tmp['pos'] = $position;

                // Aspettativa di Gioco (AdG) = Somma Goals fatti da Player nel DB / Somma Minuti Giocati da Player (SMG) nel DB * 90.
                // Se la SMG è < Y per quel Player prenderemo in considerazione solo l'Aspettativa Statistica (AS).
                // Il valore Y dovrebbe essere configurabile in una interfaccia. Il valore iniziale lo fissiamo a Y = 180

                // Somma Minuti Giocati da Player (SMG) nel DB
                $tmp['somma_minuti'] = $val->total_min;

                // il valore corrispondente al ruolo del Player (esempio un giocatore in Details ha ruolo = RW
                // quindi Aspettativa Statistica (AS) per RW = 0.219)
                // exp_goals
                // exp_assists
                // exp_cards
                // exp_fouls
                // exp_was_fouled
                // exp_offsides
                // exp_total_shots
                // exp_shots_on_target

                $bettypes = ['goals', 'cards', 'fouls', 'offsides', 'total_shots', 'shots_on_target'];
                foreach ($bettypes as $bettype) {

                    $asp_statistica = (float) SofaScorePlayerPosition::where('ss_code', $position)->value('exp_'.$bettype);
                    $tmp['asp_statistica_'.$bettype] = $asp_statistica;

                    switch ($bettype) {
                        case 'goals':
                            if ($val->total_min < $this->y_value || $val->goals == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->goals / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                        case 'cards':
                            if ($val->total_min < $this->y_value || $val->cards == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->cards / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                        case 'fouls':
                            if ($val->total_min < $this->y_value || $val->fouls == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->fouls / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                        case 'offsides':
                            if ($val->total_min < $this->y_value || $val->offsides == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->offsides / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                        case 'total_shots':
                            if ($val->total_min < $this->y_value || $val->total_shots == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->total_shots / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                        case 'shots_on_target':
                            if ($val->total_min < $this->y_value || $val->shots_on_target == 0) {
                                $tmp['asp_gioco_'.$bettype] = $asp_statistica;
                                $tmp['asp_teorica_'.$bettype] = $asp_statistica;
                            } else {
                                $asp_gioco = $val->shots_on_target / $val->total_min * 90;
                                $tmp['asp_gioco_'.$bettype] = $asp_gioco;
                                $tmp['asp_teorica_'.$bettype] = ($this->x_value * $asp_gioco + $asp_statistica) / (1 + $this->x_value);
                            }
                            break;
                    }
                }

                // Calcolare la Somma di tutte le AT (colonna G della Tabella)
                // Considerare la ATR calcolata allo Step 1 (colonna I della Tabella)
                // Aspettativa per Player: AP = AT * ATR / TOT AT
                $results[] = $tmp;

                // for dev copy
                $this->calculationVariables[] = $tmp;
            }
        }

        Log::debug('results', $results);

        $bettypes = ['goals', 'cards', 'fouls', 'offsides', 'total_shots', 'shots_on_target'];
        foreach ($bettypes as $bettype) {
            $total_bettype = array_sum(array_column($results, 'asp_teorica_'.$bettype));
            foreach ($results as $key => $value) {
                // Aspettativa per Player: AP = AT * ATR / TOT AT
                $results[$key]['asp_total_'.$bettype] = $total_bettype;
                // $results[$key]['asp_player_'.$bettype] = ((float) $value['asp_team'] * (float) $value['asp_teorica_'.$bettype]) / $total_bettype;
                $results[$key]['asp_player_'.$bettype] = ($asp_team * $asp_team_riferimento) / $total_bettype;
            }
        }

        foreach ($this->players as $k => $record) {
            foreach ($results as $key => $result) {
                if ((int) $record['id'] == (int) $result['id']) {
                    $this->players[$k]['active'] = $result['active'];
                    $this->players[$k]['gls'] = number_format($result['asp_player_goals'], 3);
                    $this->players[$k]['fls'] = number_format($result['asp_player_fouls'], 3);
                    $this->players[$k]['ofs'] = number_format($result['asp_player_offsides'], 3);
                    $this->players[$k]['snt'] = number_format($result['asp_player_total_shots'], 3);
                    $this->players[$k]['tsh'] = number_format($result['asp_player_shots_on_target'], 3);
                    $this->players[$k]['crd'] = number_format($result['asp_player_cards'], 3);
                }
            }
        }

        $this->dispatch('update-players', players: $this->players);
    }

    public function get_position(int $ss_player_id)
    {
        // see if player is in field and if yes get new position
        foreach ($this->players as $record) {
            if ($record['id'] == $ss_player_id) {
                return $record['pos'];
            }
        }

        return false;
    }

    private function boxNames(): array
    {
        return [2 => 'DR', 4 => 'MR', 6 => 'LW', 9 => 'DC', 10 => 'DM', 11 => 'MC', 12 => 'AM', 15 => 'SW', 16 => 'DC', 17 => 'DM', 18 => 'MC', 19 => 'AM', 20 => 'SM', 21 => 'ST', 23 => 'DC', 24 => 'DM', 25 => 'MC', 26 => 'AM', 30 => 'DL', 32 => 'ML', 34 => 'RW'];
    }

    private function lineUpMap(): array
    {
        return [
            '3313' => [9, 16, 23, 11, 18, 25, 19, 6, 34, 21],
            '3331' => [9, 16, 23, 17, 11, 25, 12, 19, 26, 21],
            '3331-' => [9, 16, 23, 10, 18, 24, 12, 19, 26, 21],
            '3331+' => [9, 16, 23, 11, 18, 25, 12, 19, 26, 21],
            '3412-' => [9, 16, 23, 4, 10, 24, 32, 19, 20, 21],
            '3412+' => [9, 16, 23, 4, 11, 25, 32, 19, 20, 21],
            '3421-' => [9, 16, 23, 4, 10, 24, 32, 12, 26, 21],
            '3421+' => [9, 16, 23, 4, 11, 25, 32, 12, 26, 21],
            '343-' => [9, 16, 23, 4, 10, 24, 32, 6, 34, 21],
            '343+' => [9, 16, 23, 4, 11, 25, 32, 6, 34, 21],
            '3511' => [9, 16, 23, 4, 11, 17, 25, 32, 19, 21],
            '3511-' => [9, 16, 23, 4, 10, 18, 24, 32, 19, 21],
            '3511+' => [9, 16, 23, 4, 11, 18, 25, 32, 19, 21],
            '352' => [9, 16, 23, 4, 11, 17, 25, 32, 20, 21],
            '352-' => [9, 16, 23, 4, 10, 18, 24, 32, 20, 21],
            '352+' => [9, 16, 23, 4, 11, 18, 25, 32, 20, 21],
            '4132' => [2, 9, 23, 30, 17, 12, 19, 26, 20, 21],
            '4213-' => [2, 9, 23, 30, 10, 24, 19, 6, 34, 21],
            '4213+' => [2, 9, 23, 30, 11, 25, 19, 6, 34, 21],
            '4222' => [2, 9, 23, 30, 10, 24, 12, 26, 20, 21],
            '4231' => [2, 9, 23, 30, 10, 24, 12, 19, 26, 21],
            '424' => [2, 9, 23, 30, 10, 24, 6, 34, 20, 21],
            '4312' => [2, 9, 23, 30, 17, 11, 25, 19, 20, 21],
            '4312-' => [2, 9, 23, 30, 10, 18, 24, 19, 20, 21],
            '4312+' => [2, 9, 23, 30, 11, 18, 25, 19, 20, 21],
            '4321' => [2, 9, 23, 30, 17, 11, 25, 12, 26, 21],
            '4321-' => [2, 9, 23, 30, 10, 18, 24, 12, 26, 21],
            '4321+' => [2, 9, 23, 30, 11, 18, 25, 12, 26, 21],
            '433' => [2, 9, 23, 30, 17, 11, 25, 6, 34, 21],
            '433-' => [2, 9, 23, 30, 10, 18, 24, 6, 34, 21],
            '433+' => [2, 9, 23, 30, 11, 18, 25, 6, 34, 21],
            '4411-' => [2, 9, 23, 30, 4, 10, 24, 32, 19, 21],
            '4411+' => [2, 9, 23, 30, 4, 11, 25, 32, 19, 21],
            '442' => [2, 9, 23, 30, 4, 17, 18, 32, 20, 21],
            '442-' => [2, 9, 23, 30, 4, 10, 24, 32, 20, 21],
            '442+' => [2, 9, 23, 30, 4, 11, 25, 32, 20, 21],
            '451' => [2, 9, 23, 30, 4, 17, 11, 25, 32, 21],
            '451-' => [2, 9, 23, 30, 4, 10, 18, 24, 32, 21],
            '451+' => [2, 9, 23, 30, 4, 11, 18, 25, 32, 21],
            '523-' => [2, 9, 16, 23, 30, 10, 24, 6, 34, 21],
            '523+' => [2, 9, 16, 23, 30, 11, 25, 6, 34, 21],
            '5311' => [2, 9, 16, 23, 30, 17, 11, 25, 19, 21],
            '5311-' => [2, 9, 16, 23, 30, 10, 18, 24, 19, 21],
            '5311+' => [2, 9, 16, 23, 30, 11, 18, 25, 19, 21],
            '532' => [2, 9, 16, 23, 30, 17, 11, 25, 20, 21],
            '532-' => [2, 9, 16, 23, 30, 10, 18, 24, 20, 21],
            '532+' => [2, 9, 16, 23, 30, 11, 18, 25, 20, 21],
            '541-' => [2, 9, 16, 23, 30, 4, 10, 24, 32, 21],
            '541+' => [2, 9, 16, 23, 30, 4, 11, 25, 32, 21],
        ];
    }
}