public void AddUserInRole(int roleId, string[] userIds)
{
if (roleId == 0)
{
throw new UIValidateException("角色ID=0");
}
using (var db = DbAccess.DbFrameworkContext.Create())
{
var roleHelper = new BLL.RoleHelper(db, this.svrUser);
var role = roleHelper.GetRoleById(roleId);
if (role == null)
{
throw new UIValidateException(string.Format("角色不存在或删除，ID={0}", roleId));
}
foreach (string userId in userIds)
{
roleHelper.AddUserInRoles(role.GetRoleId(), userId.SafeConvert().ToInt32(0));
}
db.SaveChanges();
}
}
/// <summary>
/// 保存用户角色 幂等操作
/// </summary>
/// <param name="roleCodes">角色代码</param>
/// <param name="userId"></param>
public void SaveUserInRoleByCodes(string[] roleCodes, int userId)
{
if (userId == 0 || userId == 0)
{
throw new UIValidateException("用户ID 和角色Code不能为0");
}
using (var db = DbAccess.DbFrameworkContext.Create())
{
//转化为ROLEID
var roleIds = db.T_QWF_Role.Where(w => roleCodes.Contains(w.RoleCode) && w.IsDelete == 0).Select(s => s.RoleId).ToList();
//删除不存在的角色
db.T_QWF_UserInRole.Where(w => !roleIds.Contains(w.RoleId) && w.UserId == userId).ToList().ForEach(item =>
{
db.T_QWF_UserInRole.Remove(item);
});
//逐个添加
foreach (var roleId in roleIds)
{
var roleHelper = new BLL.RoleHelper(db, this.svrUser);
roleHelper.AddUserInRoles(roleId, userId);
}
db.SaveChanges();
}
}
/// <summary>
/// 新增用户角色
/// </summary>
/// <param name="roleId">角色ID</param>
/// <param name="userId"></param>
public void AddUserInRoleById(int roleId, int userId)
{
if (userId == 0 || roleId == 0)
{
throw new UIValidateException("用户ID 和角色ID不能为0");
}
using (var db = DbAccess.DbFrameworkContext.Create())
{
var roleHelper = new BLL.RoleHelper(db, this.svrUser);
var role = roleHelper.GetRoleById(roleId);
if (role == null)
{
throw new UIValidateException(string.Format("角色不存在或删除，ID={0}", roleId));
}
roleHelper.AddUserInRoles(role.GetRoleId(), userId);
db.SaveChanges();
}
}