<?php

declare(strict_types=1);

namespace App\Filament\Pages\Radio;

use App\Models\RadioAutoDjTrack;
use Filament\Actions\Action;
use Filament\Actions\ActionGroup;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Components\Toggle;
use Filament\Notifications\Notification;
use Filament\Pages\Page;
use Filament\Schemas\Components\Section;
use Filament\Schemas\Schema;
use Filament\Tables\Columns\IconColumn;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Concerns\InteractsWithTable;
use Filament\Tables\Contracts\HasTable;
use Filament\Tables\Table;

final class AutoDjPlaylist extends Page implements HasTable
{
    use InteractsWithTable;

    #[\Override]
    protected static string|\BackedEnum|null $navigationIcon = 'heroicon-o-play-circle';

    #[\Override]
    protected static string|\UnitEnum|null $navigationGroup = 'Radio';

    #[\Override]
    protected static ?string $navigationLabel = 'Auto DJ Playlist';

    #[\Override]
    protected static ?string $title = 'Auto DJ Playlist';

    #[\Override]
    protected string $view = 'filament.pages.radio.auto-dj-playlist';

    public function table(Table $table): Table
    {
        return $table
            ->query(RadioAutoDjTrack::query())
            ->defaultSort('sort_order')
            ->columns([
                TextColumn::make('sort_order')
                    ->label('#')
                    ->sortable()
                    ->width(50),
                TextColumn::make('title')
                    ->label('Titel')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('artist')
                    ->label('Artiest')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('duration')
                    ->label('Duur')
                    ->formatStateUsing(fn ($state) => $state ? gmdate('i:s', $state) : '-'),
                TextColumn::make('play_count')
                    ->label('Gespeeld')
                    ->sortable(),
                TextColumn::make('last_played_at')
                    ->label('Laatst gespeeld')
                    ->dateTime('d-m-Y H:i')
                    ->placeholder('Nooit'),
                IconColumn::make('is_active')
                    ->label('Actief')
                    ->boolean()
                    ->trueIcon('heroicon-o-check-circle')
                    ->falseIcon('heroicon-o-x-circle')
                    ->trueColor('success')
                    ->falseColor('danger'),
            ])
            ->recordActions(function ($record) {
                return [
                    ActionGroup::make([
                        Action::make('toggle_active')
                            ->label($record->is_active ? 'Deactiveren' : 'Activeren')
                            ->icon($record->is_active ? 'heroicon-o-pause' : 'heroicon-o-play')
                            ->action(fn () => $this->toggleActive($record)),
                        Action::make('move_up')
                            ->label('Omhoog')
                            ->icon('heroicon-o-chevron-up')
                            ->action(fn () => $this->moveUp($record)),
                        Action::make('move_down')
                            ->label('Omlaag')
                            ->icon('heroicon-o-chevron-down')
                            ->action(fn () => $this->moveDown($record)),
                        Action::make('delete')
                            ->label('Verwijderen')
                            ->icon('heroicon-o-trash')
                            ->color('danger')
                            ->requiresConfirmation()
                            ->action(fn () => $record->delete()),
                    ]),
                ];
            })
            ->toolbarActions([
                Action::make('create')
                    ->label('Track Toevoegen')
                    ->icon('heroicon-o-plus')
                    ->color('primary')
                    ->form([
                        TextInput::make('title')
                            ->label('Titel')
                            ->required()
                            ->maxLength(255),
                        TextInput::make('artist')
                            ->label('Artiest')
                            ->maxLength(255),
                        TextInput::make('album')
                            ->label('Album')
                            ->maxLength(255),
                        TextInput::make('artwork_url')
                            ->label('Afbeelding URL')
                            ->url(),
                        TextInput::make('duration')
                            ->label('Duur (seconden)')
                            ->numeric()
                            ->minValue(0),
                        Toggle::make('is_active')
                            ->label('Actief')
                            ->default(true),
                    ])
                    ->action(function (array $data) {
                        $this->createTrack($data);
                    }),
            ])
            ->poll('30s');
    }

    public function getStatusBadge(): string
    {
        $autoDj = cache('radio_auto_dj_active');

        if ($autoDj) {
            return 'Auto DJ is actief - speelt: ' . ($autoDj['title'] ?? 'onbekend');
        }

        return 'Auto DJ is niet actief';
    }

    private function createTrack(array $data): void
    {
        $maxOrder = RadioAutoDjTrack::max('sort_order') ?? 0;

        RadioAutoDjTrack::create([
            'title' => $data['title'],
            'artist' => $data['artist'] ?? null,
            'album' => $data['album'] ?? null,
            'artwork_url' => $data['artwork_url'] ?? null,
            'duration' => $data['duration'] ? (int) $data['duration'] : null,
            'is_active' => $data['is_active'] ?? true,
            'sort_order' => $maxOrder + 1,
        ]);

        Notification::make()
            ->success()
            ->title('Track toegevoegd aan playlist')
            ->send();
    }

    private function toggleActive(RadioAutoDjTrack $track): void
    {
        $track->update(['is_active' => ! $track->is_active]);

        Notification::make()
            ->success()
            ->title($track->is_active ? 'Track geactiveerd' : 'Track gedeactiveerd')
            ->send();
    }

    private function moveUp(RadioAutoDjTrack $track): void
    {
        $prev = RadioAutoDjTrack::where('sort_order', '<', $track->sort_order)
            ->orderBy('sort_order', 'desc')
            ->first();

        if ($prev) {
            $temp = $track->sort_order;
            $track->update(['sort_order' => $prev->sort_order]);
            $prev->update(['sort_order' => $temp]);
        }
    }

    private function moveDown(RadioAutoDjTrack $track): void
    {
        $next = RadioAutoDjTrack::where('sort_order', '>', $track->sort_order)
            ->orderBy('sort_order')
            ->first();

        if ($next) {
            $temp = $track->sort_order;
            $track->update(['sort_order' => $next->sort_order]);
            $next->update(['sort_order' => $temp]);
        }
    }

    #[\Override]
    protected function getHeaderActions(): array
    {
        return [];
    }
}