public async Task <Response <ManageUserRolesDto> > ManageRolesAsync(string userId)
{
var user = await _userManager.GetUserByIdAsync(userId);
if (user == null)
{
return(Response <ManageUserRolesDto> .Fail("No User Exists"));
}
var userRoles = await _userManager.GetRolesAsync(user);
var allRoles = await _roleManager.Roles().ToListAsync();
var allRolesDto = _mapper.Map <List <ManageRoleDto> >(allRoles);
foreach (var roleDto in allRolesDto.Where(roleDto => userRoles.Contains(roleDto.Name)))
{
roleDto.Checked = true;
}
var manageUserRolesDto = new ManageUserRolesDto
{
UserId = userId,
UserName = user.UserName,
ManageRolesDto = allRolesDto
};
return(allRolesDto.Count > 0
? Response <ManageUserRolesDto> .Success(manageUserRolesDto, "Success")
: Response <ManageUserRolesDto> .Fail("No roles found"));
}
public async Task <Response <UserIdentityDto> > ManageRolesAsync(ManageUserRolesDto manageUserRolesDto)
{
var user = await _userManager.GetUserByIdAsync(manageUserRolesDto.UserId);
if (user == null)
{
return(Response <UserIdentityDto> .Fail("No user exists by this id"));
}
var existingRoles = await _userManager.GetRolesAsync(user);
foreach (var roleDto in manageUserRolesDto.ManageRolesDto)
{
var roleExists = existingRoles.FirstOrDefault(x => x == roleDto.Name);
switch (roleDto.Checked)
{
case true when roleExists == null:
await _userManager.AddToRoleAsync(user, roleDto.Name);
break;
case false when roleExists != null:
await _userManager.RemoveFromRoleAsync(user, roleDto.Name);
break;
}
}
return(Response <UserIdentityDto> .Success(new UserIdentityDto { Id = manageUserRolesDto.UserId }, "Succeeded"));
}
public async Task <IActionResult> ManageUserRoles(ManageUserRolesDto manageUserRolesDto)
{
if (!ModelState.IsValid)
{
return(View(manageUserRolesDto));
}
var rs = await _userService.ManageRolesAsync(manageUserRolesDto);
if (rs.Succeeded)
{
return(RedirectToAction("Index", "User", new { area = "Admin", id = rs.Data.Id, succeeded = rs.Succeeded, message = rs.Message }));
}
ModelState.AddModelError(string.Empty, rs.Message);
return(View(manageUserRolesDto));
}
