f

internal/infrastructure/http/handlers/product_admin_handler.go

@@ -1659,3 +1659,54 @@ func (h *ProductAdminHandler) ExportAdminApiCalls(c *gin.Context) {
 	c.Header("Content-Disposition", "attachment; filename="+filename)
 	c.Data(200, contentType, fileData)
 }
+
+// ExportProductDictionary 导出产品字典
+// @Summary 导出产品字典
+// @Description 导出所有启用且可见的产品字典，按分类分组，左侧分类列合并单元格
+// @Tags 产品管理
+// @Accept json
+// @Produce application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,text/csv
+// @Security Bearer
+// @Param format query string false "导出格式" Enums(excel, csv) default(excel)
+// @Success 200 {file} file "导出文件"
+// @Failure 400 {object} map[string]interface{} "请求参数错误"
+// @Failure 401 {object} map[string]interface{} "未认证"
+// @Failure 500 {object} map[string]interface{} "服务器内部错误"
+// @Router /api/v1/admin/products/export-dictionary [get]
+func (h *ProductAdminHandler) ExportProductDictionary(c *gin.Context) {
+	// 获取导出格式，默认为excel
+	format := c.DefaultQuery("format", "excel")
+	if format != "excel" && format != "csv" {
+		h.responseBuilder.BadRequest(c, "不支持的导出格式")
+		return
+	}
+
+	// 调用应用服务导出数据
+	fileData, err := h.productAppService.ExportProductDictionary(c.Request.Context(), format)
+	if err != nil {
+		h.logger.Error("导出产品字典失败", zap.Error(err))
+
+		// 根据错误信息返回具体的提示
+		errMsg := err.Error()
+		if strings.Contains(errMsg, "没有找到符合条件的产品数据") || strings.Contains(errMsg, "没有数据") {
+			h.responseBuilder.NotFound(c, "没有找到符合条件的产品数据，请确保有启用且可见的产品")
+		} else if strings.Contains(errMsg, "参数") || strings.Contains(errMsg, "参数错误") {
+			h.responseBuilder.BadRequest(c, errMsg)
+		} else {
+			h.responseBuilder.BadRequest(c, "导出产品字典失败："+errMsg)
+		}
+		return
+	}
+
+	// 设置响应头
+	contentType := "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
+	filename := "产品字典.xlsx"
+	if format == "csv" {
+		contentType = "text/csv;charset=utf-8"
+		filename = "产品字典.csv"
+	}
+
+	c.Header("Content-Type", contentType)
+	c.Header("Content-Disposition", "attachment; filename="+filename)
+	c.Data(200, contentType, fileData)
+}

internal/infrastructure/http/routes/product_admin_routes.go

@@ -60,6 +60,9 @@ func (r *ProductAdminRoutes) Register(router *sharedhttp.GinRouter) {
 			products.GET("/:id/documentation", r.handler.GetProductDocumentation)
 			products.POST("/:id/documentation", r.handler.CreateOrUpdateProductDocumentation)
 			products.DELETE("/:id/documentation", r.handler.DeleteProductDocumentation)
+
+			// 产品字典导出
+			products.GET("/export-dictionary", r.handler.ExportProductDictionary)
 		}
 
 		// 分类管理