<?php

declare(strict_types=1);

namespace App\Http\Requests;

use App\Enums\ProductionOrderExecutionType;
use App\Enums\ProductionOrderStatus;
use App\Models\ProductionOrder;
use App\Models\Role;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class SaveProductionOrderRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    /** @return array<string, mixed> */
    public function rules(): array
    {
        /** @var ProductionOrder|null $productionOrder */
        $productionOrder = $this->route('productionOrder');
        $canManageItems = $this->user()?->hasPermission('schedule-orders.items.manage') ?? false;
        $required = $productionOrder ? 'sometimes' : 'required';
        $orderYear = $this->has('order_year')
            ? $this->integer('order_year')
            : $productionOrder?->order_year;

        return [
            'order_number' => [
                $required,
                'required',
                'string',
                'max:100',
                Rule::unique('production_orders', 'order_number')
                    ->where('order_year', $orderYear)
                    ->ignore($productionOrder),
            ],
            'order_year' => [$required, 'required', 'integer', 'min:2000', 'max:2100'],
            'customer_name' => [$required, 'required', 'string', 'max:500'],
            'object_address' => [$required, 'required', 'string', 'max:5000'],
            'invoice_number' => [$required, 'required', 'string', 'max:100'],
            'invoice_date' => ['nullable', 'date'],
            'contract_number' => ['nullable', 'string', 'max:100'],
            'contract_date' => ['nullable', 'date'],
            'payment_date' => [$required, 'required', 'date'],
            'supply_working_days' => [$required, 'required', 'integer', 'min:0', 'max:2000'],
            'application_shipment_date' => ['nullable', 'date'],
            'status' => [$required, 'required', Rule::enum(ProductionOrderStatus::class)],
            'execution_type' => [$required, 'required', Rule::enum(ProductionOrderExecutionType::class)],
            'manager_id' => [
                $required,
                'required',
                'integer',
                Rule::exists('users', 'id')->where('role', Role::MANAGER),
            ],
            'note' => ['nullable', 'string', 'max:10000'],
            'items' => [$canManageItems ? 'required' : 'sometimes', 'array', 'min:1'],
            'items.*.id' => [
                'nullable',
                'integer',
                Rule::exists('production_order_items', 'id')->where(
                    'production_order_id',
                    $productionOrder?->id,
                ),
            ],
            'items.*.common_catalog_item_id' => [
                'required',
                'integer',
                Rule::exists('common_catalog_items', 'id')->whereNull('deleted_at'),
            ],
            'items.*.order_item_number' => ['required', 'string', 'max:100'],
            'items.*.factory_number' => ['nullable', 'string', 'max:100'],
            'items.*.manufacture_date' => ['nullable', 'date'],
            'nav' => ['nullable', 'string', 'max:100'],
        ];
    }

    /** @return array<string, string> */
    public function attributes(): array
    {
        return [
            'order_number' => 'номер заказа',
            'order_year' => 'год заказа',
            'customer_name' => 'заказчик',
            'object_address' => 'адрес объекта',
            'invoice_number' => 'номер счёта',
            'payment_date' => 'дата оплаты',
            'supply_working_days' => 'срок поставки',
            'status' => 'статус',
            'execution_type' => 'тип исполнения',
            'manager_id' => 'менеджер',
            'items' => 'оборудование',
            'items.*.common_catalog_item_id' => 'позиция общего каталога',
            'items.*.order_item_number' => 'номер заказа МАФ',
        ];
    }
}