新增删除角色-批量

api/dao/adminRole.go

@@ -66,3 +66,11 @@ func (r *AdminRoleDao) EditAdminRoleById(tx *gorm.DB, roleId int64, data interfa
 	}
 	return nil
 }
+
+// DeleteAdminRoleByRoleId 删除角色
+func (r *AdminRoleDao) DeleteAdminRoleByRoleId(tx *gorm.DB, roleId int64) error {
+	if err := tx.Delete(&model.AdminRole{}, roleId).Error; err != nil {
+		return err
+	}
+	return nil
+}