<?php

namespace App\Filament\Resources\Contracts\Schemas;

use App\Enums\ContractCategory;
use App\Enums\ContractStatus;
use App\Enums\ContractType;
use Filament\Forms\Components\DatePicker;
use Filament\Forms\Components\Select;
use Filament\Forms\Components\TextInput;
use Filament\Schemas\Components\Section;
use Filament\Schemas\Schema;

class ContractForm
{
    public static function configure(Schema $schema): Schema
    {
        return $schema
            ->components([
                Section::make(__('app.contract_category_section'))
                    ->schema([
                        Select::make('category')
                            ->label(__('enums.contract_category_label'))
                            ->options(ContractCategory::options())
                            ->required()
                            ->native(false)
                            ->live(),
                        Select::make('type')
                            ->label(__('enums.contract_type_label'))
                            ->options(function ($get): array {
                                $category = $get('category');
                                if ($category === 'ownership') {
                                    return collect(ContractType::ownershipCases())->mapWithKeys(fn ($c) => [
                                        $c->value => $c->label(),
                                    ])->toArray();
                                }
                                if ($category === 'business') {
                                    return collect(ContractType::businessCases())->mapWithKeys(fn ($c) => [
                                        $c->value => $c->label(),
                                    ])->toArray();
                                }

                                return ContractType::options();
                            })
                            ->required()
                            ->native(false),
                    ])
                    ->columns(2),

                Section::make(__('app.contract_info'))
                    ->schema([
                        Select::make('product_id')
                            ->label(__('app.product'))
                            ->relationship('product', 'name')
                            ->searchable()
                            ->required(),
                        Select::make('customer_id')
                            ->label(__('app.widget_customer'))
                            ->relationship('customer', 'name')
                            ->searchable()
                            ->required(),
                        Select::make('status')
                            ->label(__('app.status'))
                            ->options(ContractStatus::ACTIVE->options())
                            ->default('active')
                            ->required()
                            ->native(false),
                        DatePicker::make('start_date')
                            ->label(__('app.start_date')),
                        DatePicker::make('end_date')
                            ->label(__('app.end_date')),
                        DatePicker::make('printed_at')
                            ->label(__('app.printed_at')),
                        TextInput::make('signed_status')
                            ->label(__('app.signed_status'))
                            ->maxLength(255),
                    ])
                    ->columns(2),

                Section::make(__('app.representative_info'))
                    ->description(__('app.representative_desc'))
                    ->schema([
                        TextInput::make('representative_name')
                            ->label(__('app.name'))
                            ->maxLength(255),
                        TextInput::make('representative_phone')
                            ->label(__('app.phone'))
                            ->maxLength(20),
                        TextInput::make('representative_email')
                            ->label(__('app.email'))
                            ->email()
                            ->maxLength(255),
                    ])
                    ->columns(3),
            ]);
    }
}