add qygl23t7
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@@ -344,6 +344,7 @@ func (s *ProductApplicationServiceImpl) UpdatePackageItems(ctx context.Context,
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}
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// GetAvailableProducts 获取可选子产品列表
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// 业务流程:1. 获取启用产品 2. 过滤可订阅产品 3. 构建响应数据
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func (s *ProductApplicationServiceImpl) GetAvailableProducts(ctx context.Context, query *appQueries.GetAvailableProductsQuery) (*responses.ProductListResponse, error) {
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// 构建筛选条件
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filters := make(map[string]interface{})
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@@ -385,6 +386,56 @@ func (s *ProductApplicationServiceImpl) GetAvailableProducts(ctx context.Context
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}, nil
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}
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// ListProductsForAdmin 获取产品列表(管理员专用)
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// 业务流程:1. 获取所有产品列表(包括隐藏的) 2. 构建管理员响应数据
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func (s *ProductApplicationServiceImpl) ListProductsForAdmin(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) (*responses.ProductAdminListResponse, error) {
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// 调用领域服务获取产品列表(管理员可以看到所有产品)
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products, total, err := s.productManagementService.ListProducts(ctx, filters, options)
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if err != nil {
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return nil, err
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}
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// 转换为管理员响应对象
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items := make([]responses.ProductAdminInfoResponse, len(products))
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for i := range products {
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items[i] = *s.convertToProductAdminInfoResponse(products[i])
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}
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return &responses.ProductAdminListResponse{
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Total: total,
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Page: options.Page,
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Size: options.PageSize,
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Items: items,
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}, nil
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}
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// GetProductByIDForAdmin 根据ID获取产品(管理员专用)
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// 业务流程:1. 获取产品信息 2. 构建管理员响应数据
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func (s *ProductApplicationServiceImpl) GetProductByIDForAdmin(ctx context.Context, query *appQueries.GetProductQuery) (*responses.ProductAdminInfoResponse, error) {
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product, err := s.productManagementService.GetProductWithCategory(ctx, query.ID)
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if err != nil {
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return nil, err
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}
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return s.convertToProductAdminInfoResponse(product), nil
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}
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// GetProductByIDForUser 根据ID获取产品(用户端专用)
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// 业务流程:1. 获取产品信息 2. 验证产品可见性 3. 构建用户响应数据
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func (s *ProductApplicationServiceImpl) GetProductByIDForUser(ctx context.Context, query *appQueries.GetProductQuery) (*responses.ProductInfoResponse, error) {
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product, err := s.productManagementService.GetProductWithCategory(ctx, query.ID)
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if err != nil {
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return nil, err
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}
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// 用户端只能查看可见的产品
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if !product.IsVisible {
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return nil, fmt.Errorf("产品不存在或不可见")
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}
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return s.convertToProductInfoResponse(product), nil
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}
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// convertToProductInfoResponse 转换为产品信息响应
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func (s *ProductApplicationServiceImpl) convertToProductInfoResponse(product *entities.Product) *responses.ProductInfoResponse {
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response := &responses.ProductInfoResponse{
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@@ -427,6 +478,49 @@ func (s *ProductApplicationServiceImpl) convertToProductInfoResponse(product *en
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return response
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}
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// convertToProductAdminInfoResponse 转换为管理员产品信息响应
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func (s *ProductApplicationServiceImpl) convertToProductAdminInfoResponse(product *entities.Product) *responses.ProductAdminInfoResponse {
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response := &responses.ProductAdminInfoResponse{
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ID: product.ID,
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Name: product.Name,
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Code: product.Code,
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Description: product.Description,
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Content: product.Content,
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CategoryID: product.CategoryID,
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Price: product.Price.InexactFloat64(),
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IsEnabled: product.IsEnabled,
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IsVisible: product.IsVisible, // 管理员可以看到可见状态
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IsPackage: product.IsPackage,
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SEOTitle: product.SEOTitle,
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SEODescription: product.SEODescription,
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SEOKeywords: product.SEOKeywords,
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CreatedAt: product.CreatedAt,
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UpdatedAt: product.UpdatedAt,
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}
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// 添加分类信息
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if product.Category != nil {
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response.Category = s.convertToCategoryInfoResponse(product.Category)
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}
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// 转换组合包项目信息
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if product.IsPackage && len(product.PackageItems) > 0 {
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response.PackageItems = make([]*responses.PackageItemResponse, len(product.PackageItems))
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for i, item := range product.PackageItems {
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response.PackageItems[i] = &responses.PackageItemResponse{
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ID: item.ID,
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ProductID: item.ProductID,
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ProductCode: item.Product.Code,
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ProductName: item.Product.Name,
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SortOrder: item.SortOrder,
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Price: item.Product.Price.InexactFloat64(),
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}
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}
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}
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return response
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}
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// convertToCategoryInfoResponse 转换为分类信息响应
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func (s *ProductApplicationServiceImpl) convertToCategoryInfoResponse(category *entities.ProductCategory) *responses.CategoryInfoResponse {
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return &responses.CategoryInfoResponse{
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