<?php

namespace App\Livewire;

use App\Models\SofaScoreRosa;
use App\Models\User;
use Filament\Actions\Action;
use Filament\Actions\Concerns\InteractsWithActions;
use Filament\Actions\Contracts\HasActions;
use Filament\Forms\Components\Select;
use Filament\Schemas\Concerns\InteractsWithSchemas;
use Filament\Schemas\Concerns\RestrictsFileUploadsToSchemaComponents;
use Filament\Schemas\Contracts\HasSchemas;
use Filament\Schemas\Schema;
use Filament\Tables\Columns\ViewColumn;
use Filament\Tables\Concerns\InteractsWithTable;
use Filament\Tables\Contracts\HasTable;
use Filament\Tables\Enums\FiltersLayout;
use Filament\Tables\Filters\SelectFilter;
use Filament\Tables\Table;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\HtmlString;
use Livewire\Attributes\On;
use Livewire\Component;

class BoardDispatcher extends Component implements HasActions, HasSchemas, HasTable
{
    use InteractsWithActions;
    use InteractsWithSchemas;
    use InteractsWithTable;
    use RestrictsFileUploadsToSchemaComponents;

    public array $sourceRecords = [];

    public array $lists = [];

    public array $results = [];

    public array $activeBoxes = [2 => 'DR', 4 => 'MR', 6 => 'RW', 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 => 'LM'];

    public bool $copyDisabled = true;

    public bool $calculationDisabled = true;

    public string $ss_team_name = '';

    public array $lineupsMap = [
        '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],
    ];

    public array $lineup = [];

    public array $lineup_options = [
        '3313' => '3313',
        '3331' => '3331',
        '3331-' => '3331-',
        '3331+' => '3331+',
        '3412-' => '3412-',
        '3412+' => '3412+',
        '3421-' => '3421-',
        '3421+' => '3421+',
        '343-' => '343-',
        '343+' => '343+',
        '3511' => '3511',
        '3511-' => '3511-',
        '3511+' => '3511+',
        '352' => '352',
        '352-' => '352-',
        '352+' => '352+',
        '4132' => '4132',
        '4213-' => '4213-',
        '4213+' => '4213+',
        '4222' => '4222',
        '4231' => '4231',
        '424' => '424',
        '4312' => '4312',
        '4312-' => '4312-',
        '4312+' => '4312+',
        '4321' => '4321',
        '4321-' => '4321-',
        '4321+' => '4321+',
        '433' => '433',
        '433-' => '433-',
        '433+' => '433+',
        '4411-' => '4411-',
        '4411+' => '4411+',
        '442' => '442',
        '442-' => '442-',
        '442+' => '442+',
        '451' => '451',
        '451-' => '451-',
        '451+' => '451+',
        '523-' => '523-',
        '523+' => '523+',
        '5311' => '5311',
        '5311-' => '5311-',
        '5311+' => '5311+',
        '532' => '532',
        '532-' => '532-',
        '532+' => '532+',
        '541-' => '541-',
        '541+' => '541+',
    ];

    public string $lineup_selected = '3313';

    public array $boxes = [];

    public array $beschriftung = [];

    public function mount(array $filters)
    {
        $this->ss_team_name = SofaScoreRosa::where('ss_team_id', $filters['team_id'])->value('ss_team_name');

        $this->sourceRecords = PlayerCalculator::load($filters);

        $this->lineup = $this->lineupsMap[$this->lineup_selected];

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

        // Log::debug('beschriftung', $this->beschriftung);
    }

    public function getHeadingTable(): HtmlString
    {
        return new HtmlString('<div class="text-xl w-full">'.$this->ss_team_name.'</div>
                        <div class="text-[11px] p-0 flex flex-row gap-4 font-bold font-mono" style="position: relative; left: -2px; bottom: -13px;">
                            <div>Gls</div>
                            <div>Fls</div>
                            <div>Ofs</div>
                            <div>Snt</div>
                            <div>Tsh</div>
                            <div>Crd</div>
                            <div>Foot</div>
                            <div>Evt</div>
                            <div>Ømin</div>
                        </div>');
    }

    public function form(Schema $schema): Schema
    {
        return $schema
            ->columns(4)
            ->components([
                Select::make('lineup_selected')
                    ->live()
                    ->hiddenLabel()
                    ->columnSpan(1)
                    ->prefix('Lineup')
                    ->prefixIcon('icon-soccerplayer')
                    ->searchable()
                    ->options($this->lineup_options)
                    ->afterStateUpdated(function ($state, $livewire) {
                        $livewire->updateLineup($state);
                    }),
            ]);
    }

    public function table(Table $table): Table
    {
        return $table
            ->headerActions([
                Action::make('close')
                    ->icon('phosphor-x')
                    ->close(),
                Action::make('reset')
                    ->icon('phosphor-arrows-clockwise')
                    ->action(fn () => $this->clearAll()),
                Action::make('calculate')
                    ->icon('phosphor-calculator')
                    ->disabled($this->calculationDisabled)
                    ->action(fn () => $this->calculateAspg()),
                Action::make('copy')
                    ->icon('phosphor-copy')
                    ->disabled($this->copyDisabled)
                    ->action(fn () => $this->copyResult()),
            ])
            /**
             * WICHTIG: Da Filament v5 zwingend eine Query braucht, nutzen wir ein
             * leeres Modell (z.B. ein beliebiges Basis-Modell deines Projekts) NUR als Dummy-Builder.
             * Alternativ kannst du ein anonymes Model nutzen.
             */
            ->query(User::query()->whereRaw('1 = 0')) // Verhindert DB-Abfragen
            ->striped()
            ->defaultSort('name')
            ->columns([
                ViewColumn::make('drag_card')
                    ->columnSpanFull()
                    ->label(fn () => $this->getHeadingTable())
                    ->view('filament.tables.columns.drag-card')
                    ->extraAttributes([
                        // Limits height, forces scrollbar, and switches layout to block to respect max-height
                        'class' => 'max-h-[150px] overflow-y-auto block p-2 bg-gray-50 dark:bg-gray-900 rounded border border-gray-200 dark:border-gray-700',
                    ]),
            ])
            ->filters([
                SelectFilter::make('player_position')
                    ->columnSpanFull()
                    ->native(false)
                    ->options([
                        'attack' => '<span class="text-amber-500">Attack</span>',
                        'midfield' => '<span class="text-blue-500">Midfield</span>',
                        'defence' => '<span class="text-green-500">Defence</span>',
                        'goalkeeper' => '<span class="text-gray-500">Goalkeeper</span>',
                    ])->modifyFormFieldUsing(fn (Select $component) => $component->allowHtml())
                    ->query(function ($query) {
                        return $query;
                    }),
            ], layout: FiltersLayout::AboveContent)
            ->deferFilters(false)
            ->records(function () {
                $collection = collect($this->sourceRecords);
                $selectedPosition = $this->tableFilters['player_position']['value'] ?? null;
                if (! empty($selectedPosition)) {
                    $collection = $collection->where('player_position', $selectedPosition);
                }

                return $collection;
            });
    }

    #[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;
        }

        foreach ($this->sourceRecords as $k => $record) {
            if ($record['id'] == (int) $player['id']) {

                $this->calculationDisabled = false;

                if ($this->boxes[$boxNumber]) {
                    $this->clearBox($boxNumber);
                }
                $this->boxes[$boxNumber] = $record;
                $this->sourceRecords[$k]['active'] = 1;
                $this->sourceRecords[$k]['position'] = $this->activeBoxes[$boxNumber];
            }
        }
    }

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

        $this->lineup = $this->lineupsMap[$state];
    }

    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->sourceRecords as $k => $record) {
                if ($record['id'] == (int) $player_id) {
                    $this->boxes[$boxNumber] = [];
                    $this->sourceRecords[$k]['position'] = '';
                    $this->sourceRecords[$k]['active'] = 0;
                }
            }
        }
    }

    public function calculateAspg(): void
    {
        $this->copyDisabled = false;
    }

    public function clearAll(): void
    {
        for ($i = 1; $i <= 35; $i++) {
            $this->boxes[$i] = [];
        }
        foreach ($this->sourceRecords as $k => $record) {
            $this->sourceRecords[$k]['position'] = '';
            $this->sourceRecords[$k]['active'] = 0;
        }

        $this->copyDisabled = true;
        $this->calculationDisabled = true;
    }

    public function copyResult()
    {
        return;

        $copystring = '';
        foreach ($this->results as $row) {
            unset($row['origin']);
            unset($row['pcolor']);
            unset($row['ecolor']);
            unset($row['info']);
            $copystring .= implode("\t", $row)."\n";
        }
        $this->js("navigator.clipboard.writeText(`$copystring`)");
    }

    public function render()
    {
        return view('livewire.board-dispatcher');
    }
}