实现长效套餐创建逻辑，并整合不同套餐类型的创建流程

web/queries/bill.gen.go

@@ -60,6 +60,11 @@ func newBill(db *gorm.DB, opts ...gen.DOOption) bill {
 		}{
 			RelationField: field.NewRelation("Resource.Short", "models.ResourceShort"),
 		},
+		Long: struct {
+			field.RelationField
+		}{
+			RelationField: field.NewRelation("Resource.Long", "models.ResourceLong"),
+		},
 	}
 
 	_bill.fillFieldMap()
@@ -308,6 +313,9 @@ type billBelongsToResource struct {
 	Short struct {
 		field.RelationField
 	}
+	Long struct {
+		field.RelationField
+	}
 }
 
 func (a billBelongsToResource) Where(conds ...field.Expr) *billBelongsToResource {