<?php

namespace App\Filament\Resources\Projektes\Tables;

use App\Actions\Cloning\CloneProjekt;
use App\Enums\ProjektStatus;
use App\Models\Auftraggeber;
use App\Models\Gutachter;
use App\Models\Projekte;
use App\Models\ProjektUser;
use Filament\Actions\Action;
use Filament\Actions\EditAction;
use Filament\Forms\Components\Toggle;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Columns\ToggleColumn;
use Filament\Tables\Enums\FiltersLayout;
use Filament\Tables\Filters\Filter;
use Filament\Tables\Filters\SelectFilter;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\HtmlString;

class ProjektesTable
{
    public static function configure(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('id'),
                ToggleColumn::make('meine')
                    ->state(fn ($record) => ProjektUser::where('user_id', auth()->user()->id)->where('projekte_id', $record->id)->count())
                    ->beforeStateUpdated(function ($record, $state) {
                        if ($state) {
                            ProjektUser::create(['user_id' => auth()->user()->id, 'projekte_id' => $record->id]);
                        } else {
                            ProjektUser::where('user_id', auth()->user()->id)->where('projekte_id', $record->id)->delete();
                        }
                    }),
                TextColumn::make('interner_name')
                    ->badge()
                    ->tooltip(fn ($record): HtmlString => new HtmlString($record->beschreibung))
                    ->label('Interner Name')
                    ->color(fn ($record): string => match ($record->status) {
                        'entwurf' => 'primary',
                        'endfassung' => 'success',
                        'klone' => 'danger',
                    })
                    ->wrap()
                    ->searchable(),
                TextColumn::make('offizieller_name')
                    ->wrap()
                    ->searchable()
                    ->label('Offizieller Name'),
                TextColumn::make('gutachter.company'),
                TextColumn::make('auftraggeber.company'),
                TextColumn::make('erstellung')->sortable(),
            ])
            ->striped()
            ->defaultSort('erstellung', direction: 'desc')
            ->persistSortInSession()
            ->persistFiltersInSession()
            ->filters([
                Filter::make('meine')
                    ->schema([
                        Toggle::make('meine')->label('Meine Projekte'),
                    ])->query(function (Builder $query, array $data): Builder {
                        return $query->when(
                            $data['meine'],
                            function (Builder $query, $meine) {
                                $query->whereHas('projekt_users', function ($query) {
                                    $query->where('projekt_users.user_id', auth()->user()->id);
                                });
                            }
                        );
                    }),
                SelectFilter::make('status')
                    ->options(ProjektStatus::class),
                SelectFilter::make('gutachter_id')
                    ->label('Gutachter')
                    ->preload()
                    ->options(function () {
                        $res = Projekte::where('konto_id', Auth::user()->konto_id)
                            ->groupBy('gutachter_id')
                            ->pluck('gutachter_id')->toArray();

                        return Gutachter::query()->whereIn('id', $res)->orderBy('company')->pluck('company', 'id');
                    }),
                SelectFilter::make('auftraggeber_id')
                    ->label('Auftraggeber')
                    ->preload()
                    ->options(function () {
                        $res = Projekte::where('konto_id', Auth::user()->konto_id)
                            ->groupBy('auftraggeber_id')
                            ->pluck('auftraggeber_id')->toArray();

                        return Auftraggeber::query()->whereIn('id', $res)->orderBy('company')->pluck('company', 'id');
                    }),
            ], FiltersLayout::AboveContent)
            ->deferFilters(false)
            ->recordActions([
                EditAction::make()->iconButton(),
                Action::make('dokument_klonen')
                    ->action(fn (Projekte $record) => CloneProjekt::clone($record))
                    ->iconButton()
                    ->icon('phosphor-copy')
                    ->requiresConfirmation(),
            ]);
    }
}