<?php

namespace App\Filament\Tenant\Resources;

use App\Filament\Tenant\Resources\PayrollAdjustmentResource\Pages;
use App\Models\Tenant\PayrollAdjustment;
use App\Models\Tenant\User;
use Filament\Actions;
use Filament\Forms;
use Filament\Resources\Resource;
use Filament\Schemas;
use Filament\Schemas\Schema;
use Filament\Tables;
use Filament\Tables\Table;

class PayrollAdjustmentResource extends Resource
{
    protected static ?string $model = PayrollAdjustment::class;

    protected static string|\BackedEnum|null $navigationIcon = 'heroicon-o-adjustments-horizontal';

    protected static ?string $navigationLabel = 'Bonusuri & avansuri';

    protected static string|\UnitEnum|null $navigationGroup = 'Finanțe';

    protected static ?string $modelLabel = 'ajustare';

    protected static ?string $pluralModelLabel = 'bonusuri/avansuri';

    protected static ?int $navigationSort = 54;

    public static function canViewAny(): bool
    {
        return auth()->user()?->canDo(\App\Auth\Permissions::SALARIES_VIEW_ALL) ?? false;
    }

    public static function canCreate(): bool
    {
        return auth()->user()?->canDo(\App\Auth\Permissions::SALARIES_CALCULATE) ?? false;
    }

    public static function form(Schema $schema): Schema
    {
        return $schema->components([
            Schemas\Components\Section::make('Detalii')
                ->columns(2)
                ->schema([
                    Forms\Components\Select::make('user_id')
                        ->label('Utilizator')
                        ->options(fn () => User::orderBy('name')->pluck('name', 'id'))
                        ->searchable()
                        ->required(),
                    Forms\Components\Select::make('type')
                        ->options(PayrollAdjustment::TYPES)
                        ->default('bonus')
                        ->required(),
                    Forms\Components\TextInput::make('amount')->label('Sumă')->numeric()->required(),
                    Forms\Components\TextInput::make('period')
                        ->label('Perioadă (YYYY-MM)')
                        ->placeholder(now()->format('Y-m'))
                        ->regex('/^\d{4}-\d{2}$/')
                        ->required(),
                    Forms\Components\DatePicker::make('date')->default(today())->required(),
                    Forms\Components\TextInput::make('reason')->label('Motiv')->maxLength(160),
                ]),
        ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                Tables\Columns\TextColumn::make('date')->date('d.m.Y')->sortable(),
                Tables\Columns\TextColumn::make('user.name')->label('Utilizator')->searchable(),
                Tables\Columns\TextColumn::make('type')
                    ->formatStateUsing(fn ($s) => PayrollAdjustment::TYPES[$s] ?? $s)
                    ->badge()
                    ->colors([
                        'success' => ['bonus'],
                        'danger' => ['fine'],
                        'warning' => ['advance'],
                    ]),
                Tables\Columns\TextColumn::make('period'),
                Tables\Columns\TextColumn::make('amount')->money('MDL')->alignRight(),
                Tables\Columns\TextColumn::make('reason')->limit(40),
                Tables\Columns\IconColumn::make('applied')->boolean()->label('Aplicat'),
            ])
            ->filters([
                Tables\Filters\SelectFilter::make('type')->options(PayrollAdjustment::TYPES),
                Tables\Filters\SelectFilter::make('user_id')
                    ->label('Utilizator')
                    ->options(fn () => User::pluck('name', 'id')),
            ])
            ->actions([
                Actions\EditAction::make(),
                Actions\DeleteAction::make(),
            ])
            ->defaultSort('date', 'desc');
    }

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