<?php

declare(strict_types=1);

namespace App\Model;

use Hyperf\Database\Model\Relations\BelongsTo;
use Hyperf\DbConnection\Model\Model;
use OpenApi\Attributes as OA;

/**
 * @property int $id 主键
 * @property int $company_id 公司 ID
 * @property int $platform_id 平台 ID
 * @property string $platform_product_id 平台商品 ID
 * @property string $origin_sku 客户侧匹配的 SKU 编码
 * @property int $origin_sku_id 关联 skus_origin.id
 * @property string $platform_outer_sku 平台侧使用的 SKU 编码
 * @property string|null $generation_strategy 生成策略记录
 * @property int|null $store_id 店铺 ID
 * @property int|null $warehouse_id 仓库 ID
 * @property boolean $enabled 是否启用
 * @property boolean $bundled 是否为组合商品映射
 * @property string|null $note 备注
 * @property \Carbon\Carbon $created_at
 * @property \Carbon\Carbon $updated_at
 */
#[OA\Schema(
    schema: 'SkuMapping',
    description: 'SKU 平台映射',
    properties: [
        new OA\Property(property: 'id', type: 'integer', example: 1),
        new OA\Property(property: 'company_id', type: 'integer', example: 3),
        new OA\Property(property: 'platform_id', type: 'integer', example: 1),
        new OA\Property(property: 'platform_product_id', type: 'string', example: 'ITEM-001'),
        new OA\Property(property: 'origin_sku', type: 'string', example: '0032'),
        new OA\Property(property: 'origin_sku_id', type: 'integer', example: 1),
        new OA\Property(property: 'platform_outer_sku', type: 'string', example: 'C03_0032'),
        new OA\Property(property: 'generation_strategy', type: 'string', nullable: true, example: 'prefix:C03'),
        new OA\Property(property: 'store_id', type: 'integer', nullable: true, example: 101),
        new OA\Property(property: 'warehouse_id', type: 'integer', nullable: true, example: 1),
        new OA\Property(property: 'enabled', type: 'boolean', example: true),
        new OA\Property(property: 'bundled', type: 'boolean', example: false, description: '是否为组合商品映射'),
        new OA\Property(property: 'note', type: 'string', nullable: true, example: '用于 Shopee 马来站'),
        new OA\Property(property: 'created_at', type: 'string', format: 'date-time'),
        new OA\Property(property: 'updated_at', type: 'string', format: 'date-time'),
    ]
)]
class SkuMapping extends Model
{
    /**
     * The table associated with the model.
     */
    protected ?string $table = 'skus_mapping';

    /**
     * The attributes that are mass assignable.
     */
    protected array $fillable = [
        'company_id',
        'platform_id',
        'platform_product_id',
        'origin_sku',
        'origin_sku_id',
        'platform_outer_sku',
        'generation_strategy',
        'store_id',
        'warehouse_id',
        'enabled',
        'bundled',
        'note',
    ];

    /**
     * The attributes that should be cast to native types.
     */
    protected array $casts = [
        'id' => 'integer',
        'company_id' => 'integer',
        'platform_id' => 'integer',
        'origin_sku_id' => 'integer',
        'store_id' => 'integer',
        'warehouse_id' => 'integer',
        'enabled' => 'boolean',
        'bundled' => 'boolean',
        'created_at' => 'datetime',
        'updated_at' => 'datetime',
    ];

    public function company(): BelongsTo
    {
        return $this->belongsTo(Company::class, 'company_id');
    }

    public function platform(): BelongsTo
    {
        return $this->belongsTo(Platform::class, 'platform_id');
    }

    public function store(): BelongsTo
    {
        return $this->belongsTo(Store::class, 'store_id');
    }

    public function skuOrigin(): BelongsTo
    {
        return $this->belongsTo(SkuOrigin::class, 'origin_sku_id');
    }
}