<?php

namespace App\Filament\Resources;

use App\Filament\Resources\UserResource\Pages;
use App\Models\User;
use BackedEnum;
use Filament\Actions\ActionGroup;
use Filament\Actions\BulkActionGroup;
use Filament\Actions\DeleteBulkAction;
use Filament\Actions\EditAction;
use Filament\Actions\ViewAction;
use Filament\Schemas\Components\Section;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Schemas\Schema;
use Filament\Tables;
use Filament\Tables\Columns\IconColumn;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Table;
use UnitEnum;

class UserResource extends Resource
{
    protected static ?string $model = User::class;

    protected static BackedEnum|string|null $navigationIcon = 'heroicon-o-user-circle';

    protected static ?string $slug = 'users';

    public static function getNavigationGroup(): string
    {
        return 'Plattform-Verwaltung';
    }

    public static function form(Schema $form): Schema
    {
        return $form
            ->schema([
                Section::make('Personal Information')
                    ->schema([
                        TextInput::make('first_name')
                            ->required()
                            ->maxLength(255),
                        TextInput::make('last_name')
                            ->required()
                            ->maxLength(255),
                        TextInput::make('username')
                            ->required()
                            ->unique(ignoreRecord: true)
                            ->maxLength(255),
                        TextInput::make('email')
                            ->email()
                            ->required()
                            ->unique(ignoreRecord: true),
                        Textarea::make('address')
                            ->required()
                            ->rows(3),
                        TextInput::make('phone')
                            ->required()
                            ->tel(),
                    ])
                    ->columns(2),
                Section::make('Password')
                    ->schema([
                        TextInput::make('password')
                            ->password()
                            ->required(fn (string $operation): bool => $operation === 'create')
                            ->dehydrated(fn (?string $state): bool => filled($state))
                            ->same('password_confirmation'),
                        TextInput::make('password_confirmation')
                            ->password()
                            ->required(fn (string $operation): bool => $operation === 'create')
                            ->dehydrated(false),
                    ])
                    ->columns(1),
            ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('fullName')->sortable()->searchable(),
                TextColumn::make('email')->searchable(),
                TextColumn::make('username')->searchable(),
                TextColumn::make('tenant.name')
                    ->label(__('admin.common.tenant'))
                    ->badge(),
                TextColumn::make('phone'),
                IconColumn::make('email_verified_at')
                    ->label(__('admin.users.fields.verified'))
                    ->boolean(),
            ])
            ->filters([])
            ->actions([
                ActionGroup::make([
                    ViewAction::make(),
                    EditAction::make(),
                ]),
            ])
            ->bulkActions([
                BulkActionGroup::make([
                    DeleteBulkAction::make(),
                ]),
            ]);
    }

    public static function getRelations(): array
    {
        return [];
    }

    public static function getPages(): array
    {
        return [
            'index' => Pages\ListUsers::route('/'),
            'create' => Pages\CreateUser::route('/create'),
            'edit' => Pages\EditUser::route('/{record}/edit'),
        ];
    }
}