/// <summary>
/// 获取用户拥有的角色
/// </summary>
/// <param name="userId">用户Id</param>
/// <returns></returns>
public async Task <IList <Role> > GetAllAsync(int userId)
{
var roles = await _dbContext.Set <UserRole>().Where(a => a.User.Id == userId).Select(a => a.Role).ToListAsync();
return(roles);
}
public async Task AddAsync(TEntity entity)
{
await _dbContext.Set <TEntity>().AddAsync(entity);
}