feat: 更新用户上下文处理，服务方法显式接受用户参数，简化上下文调用

backend/app/http/v1/transaction.go

@@ -3,10 +3,9 @@ package v1
 import (
 	"quyun/v2/app/http/v1/dto"
 	"quyun/v2/app/services"
-	"quyun/v2/pkg/consts"
+	"quyun/v2/database/models"
 
 	"github.com/gofiber/fiber/v3"
-	"github.com/spf13/cast"
 )
 
 // @provider
@@ -22,10 +21,14 @@ type Transaction struct{}
 // @Produce json
 // @Param form body dto.OrderCreateForm true "Create form"
 // @Success 200 {object} dto.OrderCreateResponse
+// @Bind user local key(__ctx_user)
 // @Bind form body
-func (t *Transaction) Create(ctx fiber.Ctx, form *dto.OrderCreateForm) (*dto.OrderCreateResponse, error) {
-	uid := cast.ToInt64(ctx.Locals(consts.CtxKeyUser))
-	return services.Order.Create(ctx.Context(), uid, form)
+func (t *Transaction) Create(
+	ctx fiber.Ctx,
+	user *models.User,
+	form *dto.OrderCreateForm,
+) (*dto.OrderCreateResponse, error) {
+	return services.Order.Create(ctx.Context(), user.ID, form)
 }
 
 // Pay for order
@@ -39,11 +42,16 @@ func (t *Transaction) Create(ctx fiber.Ctx, form *dto.OrderCreateForm) (*dto.Ord
 // @Param id path string true "Order ID"
 // @Param form body dto.OrderPayForm true "Pay form"
 // @Success 200 {object} dto.OrderPayResponse
+// @Bind user local key(__ctx_user)
 // @Bind id path
 // @Bind form body
-func (t *Transaction) Pay(ctx fiber.Ctx, id string, form *dto.OrderPayForm) (*dto.OrderPayResponse, error) {
-	uid := cast.ToInt64(ctx.Locals(consts.CtxKeyUser))
-	return services.Order.Pay(ctx.Context(), uid, id, form)
+func (t *Transaction) Pay(
+	ctx fiber.Ctx,
+	user *models.User,
+	id string,
+	form *dto.OrderPayForm,
+) (*dto.OrderPayResponse, error) {
+	return services.Order.Pay(ctx.Context(), user.ID, id, form)
 }
 
 // Check order payment status