public async Task <IActionResult> EditRole(string roleid, string userid)
{
if (ModelState.IsValid)
{
IdentityRole role = await _roleManager.FindByIdAsync(roleid);
User user = await _userManager.FindByIdAsync(userid);
IdentityResult result;
if (await _userManager.IsInRoleAsync(user, role.Name))
{
result = await _userManager.RemoveFromRoleAsync(user, role.Name);
}
else
{
result = await _userManager.AddToRoleAsync(user, role.Name);
}
if (result.Succeeded)
{
return(RedirectToAction(nameof(EditRole), new { id = role.Id }));
}
foreach (IdentityError error in result.Errors)
{
ModelState.AddModelError(error.Code, error.Description);
}
}
IdentityRole role1 = await _roleManager.FindByIdAsync(roleid);
IEnumerable <User> members = await _userManager.GetUsersInRoleAsync(role1.Name);
RoleEditViewModel model = new RoleEditViewModel()
{
Members = members,
NonMembers = _userManager.Users.Except(members),
Role = role1
};
return(View(model));
}
public async Task <IActionResult> EditUser(EditUserViewModel model)
{
if (ModelState.IsValid)
{
User user = await _userManager.FindByIdAsync(model.Id);
IEnumerable <string> roles = _roleManager.GetAllRoles();
foreach (string role in roles)
{
await _userManager.RemoveFromRoleAsync(user, role);
}
if (model.Roles != null)
{
foreach (KeyValuePair <string, bool> role in model.Roles)
{
await _userManager.AddToRoleAsync(user, role.Key);
}
}
user.FirstName = model.FirstName;
user.LastName = model.LastName;
user.UserName = model.UserName;
user.Email = model.Email;
//user.Status = model.Status;
user.NormalizedEmail = user.Email.ToUpper();
user.NormalizedUserName = user.UserName.ToUpper();
IdentityResult result = await _userManager.UpdateUserAsync(user);
if (result.Succeeded)
{
return(RedirectToAction(nameof(UserIndex)));
}
foreach (IdentityError error in result.Errors)
{
ModelState.AddModelError("", error.Description);
}
}
User tempUser = await _userManager.FindByIdAsync(model.Id);
IEnumerable <string> allRoles = _roleManager.GetAllRoles();
IList <string> userRoles = await _userManager.GetRolesAsync(tempUser);
Dictionary <string, bool> dictionary = new Dictionary <string, bool>();
foreach (string role in allRoles)
{
if (userRoles.Contains(role))
{
dictionary.Add(role, true);
}
else
{
dictionary.Add(role, false);
}
}
model.Roles = dictionary;
return(View(model));
}