init

2026-07-20 14:58:57 +08:00
commit 45db0aa4b9
50 changed files with 5861 additions and 0 deletions
@@ -0,0 +1,105 @@
+package handler
+
+import (
+	"strconv"
+
+	"affiliate_dash/internal/middleware"
+	"affiliate_dash/internal/model"
+	"affiliate_dash/internal/pkg/response"
+	"affiliate_dash/internal/service"
+
+	"github.com/gin-gonic/gin"
+)
+
+type OrderHandler struct {
+	svc *service.OrderService
+}
+
+func NewOrderHandler(svc *service.OrderService) *OrderHandler {
+	return &OrderHandler{svc: svc}
+}
+
+func (h *OrderHandler) List(c *gin.Context) {
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	size, _ := strconv.Atoi(c.DefaultQuery("size", "20"))
+	q := service.OrderListQuery{
+		Page:   page,
+		Size:   size,
+		Status: c.Query("status"),
+	}
+	// 分销商只能看自己的订单
+	if middleware.GetRole(c) == model.RoleDistributor {
+		id := middleware.GetUserID(c)
+		q.DistributorID = &id
+	} else if d := c.Query("distributor_id"); d != "" {
+		id, _ := strconv.ParseUint(d, 10, 64)
+		uid := uint(id)
+		q.DistributorID = &uid
+	}
+	list, total, err := h.svc.List(q)
+	if err != nil {
+		response.ServerError(c, err.Error())
+		return
+	}
+	response.Page(c, list, total, page, size)
+}
+
+type createOrderReq struct {
+	SkinID    uint   `json:"skin_id" binding:"required"`
+	BuyerName string `json:"buyer_name"`
+	Remark    string `json:"remark"`
+}
+
+func (h *OrderHandler) Create(c *gin.Context) {
+	var req createOrderReq
+	if err := c.ShouldBindJSON(&req); err != nil {
+		response.BadRequest(c, "参数错误")
+		return
+	}
+	distributorID := middleware.GetUserID(c)
+	// 管理员可指定分销商
+	if middleware.GetRole(c) == model.RoleAdmin {
+		if d := c.Query("distributor_id"); d != "" {
+			id, _ := strconv.ParseUint(d, 10, 64)
+			distributorID = uint(id)
+		}
+	}
+	order, err := h.svc.Create(service.CreateOrderInput{
+		SkinID:        req.SkinID,
+		DistributorID: distributorID,
+		BuyerName:     req.BuyerName,
+		Remark:        req.Remark,
+	})
+	if err != nil {
+		response.BadRequest(c, err.Error())
+		return
+	}
+	response.OK(c, order)
+}
+
+type orderStatusReq struct {
+	Status string `json:"status" binding:"required"`
+}
+
+func (h *OrderHandler) UpdateStatus(c *gin.Context) {
+	id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
+	var req orderStatusReq
+	if err := c.ShouldBindJSON(&req); err != nil {
+		response.BadRequest(c, "参数错误")
+		return
+	}
+	if err := h.svc.UpdateStatus(uint(id), req.Status); err != nil {
+		response.BadRequest(c, err.Error())
+		return
+	}
+	response.OK(c, nil)
+}
+
+func (h *OrderHandler) Dashboard(c *gin.Context) {
+	stats, err := h.svc.Dashboard()
+	if err != nil {
+		response.ServerError(c, err.Error())
+		return
+	}
+	response.OK(c, stats)
+}