web

server/internal/handler/order_payment_status.go

@@ -0,0 +1,51 @@
+package handler
+
+import (
+	"github.com/gin-gonic/gin"
+	"dianshang/pkg/response"
+)
+
+// GetPaymentStatus 获取订单支付状态
+func (h *OrderHandler) GetPaymentStatus(c *gin.Context) {
+	userID, exists := c.Get("user_id")
+	if !exists {
+		response.Unauthorized(c)
+		return
+	}
+
+	// 从URL路径参数获取订单号
+	orderNo := c.Param("id")
+	if orderNo == "" {
+		response.BadRequest(c, "订单号不能为空")
+		return
+	}
+
+	// 获取订单详情
+	order, err := h.orderService.GetOrderByOrderNo(orderNo)
+	if err != nil {
+		response.ErrorWithMessage(c, response.ERROR, "订单不存在")
+		return
+	}
+
+	// 验证订单归属
+	if order.UserID != userID.(uint) {
+		response.ErrorWithMessage(c, response.ERROR, "无权限操作此订单")
+		return
+	}
+
+	// 返回支付状态
+	status := "unpaid"
+	if order.Status == 2 || order.Status == 3 || order.Status == 4 || order.Status == 5 || order.Status == 6 {
+		status = "paid"
+	} else if order.Status == 7 {
+		status = "canceled"
+	} else if order.Status == 9 {
+		status = "refunded"
+	}
+
+	response.Success(c, gin.H{
+		"status":       status,
+		"order_no":     order.OrderNo,
+		"order_status": order.Status,
+	})
+}