增加流水通知审计分页

backend/internal/modules/wallet/handler.go

@@ -32,18 +32,34 @@ func (h *Handler) Balance(c *gin.Context) {
 	response.OK(c, account)
 }
 
+func parsePagination(c *gin.Context) (int, int) {
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 {
+		pageSize = 20
+	}
+	if pageSize > 100 {
+		pageSize = 100
+	}
+	return page, pageSize
+}
+
 func (h *Handler) Ledger(c *gin.Context) {
 	userID, ok := currentUserID(c)
 	if !ok {
 		response.Unauthorized(c, "缺少用户上下文")
 		return
 	}
-	items, err := h.service.Ledger(userID)
+	page, pageSize := parsePagination(c)
+	result, err := h.service.Ledger(userID, page, pageSize)
 	if err != nil {
 		writeWalletError(c, err)
 		return
 	}
-	response.OK(c, gin.H{"items": items})
+	response.OK(c, result)
 }
 
 func (h *Handler) Recharge(c *gin.Context) {
@@ -70,12 +86,12 @@ func (h *Handler) AdminLedger(c *gin.Context) {
 	if !ok {
 		return
 	}
-	items, err := h.service.AdminLedger(query)
+	result, err := h.service.AdminLedger(query)
 	if err != nil {
 		writeWalletError(c, err)
 		return
 	}
-	response.OK(c, gin.H{"items": items})
+	response.OK(c, result)
 }
 
 func parseAdminLedgerQuery(c *gin.Context) (AdminLedgerQuery, bool) {
@@ -96,15 +112,10 @@ func parseAdminLedgerQuery(c *gin.Context) (AdminLedgerQuery, bool) {
 		}
 		query.OrderID = value
 	}
-	if raw := c.Query("limit"); raw != "" {
-		value, err := strconv.Atoi(raw)
-		if err != nil || value <= 0 {
-			response.BadRequest(c, "查询条数不正确")
-			return query, false
-		}
-		query.Limit = value
-	}
 	query.BizType = c.Query("biz_type")
+	page, pageSize := parsePagination(c)
+	query.Page = page
+	query.PageSize = pageSize
 	return query, true
 }