public async Task <IActionResult> SetUserRole(SetRoleModel dto)
{
var dtos = new List <Sys_UserRoleDto>();
foreach (int userId in dto.UserIds)
{
dtos.Add(new Sys_UserRoleDto
{
UserId = userId,
RoleId = dto.RoleId
});
}
var result = await _userRoleService.AddAsync(dtos);
return(Json(result));
}
public async Task <Result <List <Sys_UserRoleDto> > > AddRoles(int userId, List <int> roleIds)
{
var result = new Result <List <Sys_UserRoleDto> >();
List <string> roleNames = new List <string>();
var userResult = await GetByIdAsync(userId);
if (!userResult.flag)
{
result.msg = "用户不存在";
return(result);
}
if (roleIds.Count <= 0)
{
result.msg = "请选择要添加的角色";
return(result);
}
var userRoleResult = await _userRoleService.GetListAsync(item => item.UserId == userResult.data.Id);
var userExistedRoleIds = userRoleResult.data.Select(item => item.RoleId).ToList();
var userRoles = new List <Sys_UserRoleDto>();
foreach (var roleId in roleIds)
{
if (!userExistedRoleIds.Contains(roleId))
{
userRoles.Add(new Sys_UserRoleDto
{
UserId = userResult.data.Id,
RoleId = roleId
});
}
}
result = await _userRoleService.AddAsync(userRoles);
return(result);
}
