public async Task <IActionResult> Manage(string userId)
{
ViewBag.userId = userId;
var user = await _userManager.FindByIdAsync(userId);
if (user == null)
{
ViewBag.ErrorMessage = $"User with Id = {userId} cannot be found";
return(NotFound());
}
ViewBag.UserName = user.UserName;
var model = new List <ManageUserRolesVM>();
foreach (var role in _roleManager.Roles.ToList())
{
var userRolesViewModel = new ManageUserRolesVM
{
UlogaID = role.Id, ImeUloge = role.Name
};
if (await _userManager.IsInRoleAsync(user, role.Name))
{
userRolesViewModel.Selected = true;
}
else
{
userRolesViewModel.Selected = false;
}
model.Add(userRolesViewModel);
}
return(View(model));
}
public async Task OnGet(string userId)
{
var user = await _userManager.FindByIdAsync(userId);
UserName = user.UserName;
ManageUserRolesVMs = new List <ManageUserRolesVM>();
var roles = _roleManager.Roles.ToList();
int index = 0;
foreach (var role in roles)
{
var manageUserRoles = new ManageUserRolesVM
{
Index = index,
RoleId = role.Id,
RoleName = role.Name
};
index += 1;
if (await _userManager.IsInRoleAsync(user, role.Name))
{
manageUserRoles.Selected = true;
}
else
{
manageUserRoles.Selected = false;
}
ManageUserRolesVMs.Add(manageUserRoles);
}
}
public async Task <IActionResult> ManageUserRoles(string userId)
{
var user = await _userManager.FindByIdAsync(userId);
if (user == null)
{
ViewBag.ErrorMessage = $"The user with id {userId} can not be found";
return(View("_NotFound"));
}
ManageUserRolesVM model = new ManageUserRolesVM();
model.UserId = user.Id;
model.UserName = user.UserName;
foreach (var role in _roleManager.Roles)
{
UserRole userRole = new UserRole
{
RoleId = role.Id,
RoleName = role.Name,
IsSelected = await _userManager.IsInRoleAsync(user, role.Name)
};
model.Roles.Add(userRole);
}
return(View(model));
}
public async Task <IActionResult> ManageUserRoles(ManageUserRolesVM model)
{
var user = await _userManager.FindByIdAsync(model.UserId);
if (user == null)
{
ViewBag.ErrorMessage = $"The user with id {model.UserId} can not be found";
return(View("_NotFound"));
}
for (int i = 0; i < model.Roles.Count; i++)
{
var role = await _roleManager.FindByIdAsync(model.Roles[i].RoleId);
IdentityResult result = null;
if (model.Roles[i].IsSelected && !(await _userManager.IsInRoleAsync(user, role.Name)))
{
result = await _userManager.AddToRoleAsync(user, role.Name);
}
else if (!model.Roles[i].IsSelected && await _userManager.IsInRoleAsync(user, role.Name))
{
result = await _userManager.RemoveFromRoleAsync(user, role.Name);
}
else
{
continue;
}
if (result.Succeeded)
{
if (i < (model.Roles.Count - 1))
{
continue;
}
else
{
return(RedirectToAction("EditUser", new { Id = model.UserId }));
}
}
}
return(RedirectToAction("EditUser", new { Id = model.UserId }));
}
public async Task <IActionResult> ManageUserRoles(string id)
{
var user = await _userManager.FindByIdAsync(id);
if (user == null)
{
ViewBag.ErrorMessage = $"User with ID = {id} do not exist.";
return(View("Error", "Admin"));
}
ManageUserRolesVM model = new ManageUserRolesVM
{
user = new IdentityUser
{
UserName = user.UserName,
Id = user.Id
},
roles = _roleManager.Roles.Select(s => s.Name).ToList()
};
return(View(model));
}
