//public UsersRolesModel prepareModelForPost(UsersRolesModel model)
//{
//}
private UsersRolesModel createBasicModel()
{
var rolesFullIEnum = roleManager.Roles;
var users = userManager.Users;
UsersRolesModel returnModel = new UsersRolesModel()
{
Roles = rolesFullIEnum, Users = users, AdvancedSearchModel = new AdvancedSearchModel(rolesFullIEnum.Count())
};
return(returnModel);
}
public async Task <ActionResult> UserRoles(string ID)
{
UsersRolesModel model = new UsersRolesModel();
model.UserID = ID;
var user = await UserManager.FindByIdAsync(ID);
var userRoleIDs = user.Roles.Select(x => x.RoleId).ToList();
model.UserRoles = RoleManager.Roles.Where(x => userRoleIDs.Contains(x.Id)).ToList();
model.Roles = RoleManager.Roles.Where(x => !userRoleIDs.Contains(x.Id)).ToList();
return(PartialView("_UserRoles", model));
}
public ActionResult Index()
{
var userManager = new UserManager <ApplicationUser>(new UserStore <ApplicationUser>(context));
var users = userManager.Users;
var roleManager = new RoleManager <IdentityRole>(new RoleStore <IdentityRole>(context));
var rolesFullIEnum = roleManager.Roles;
UsersRolesModel returnModel = new UsersRolesModel()
{
Roles = rolesFullIEnum,
Users = users,
AdvancedSearchModel = new AdvancedSearchModel(rolesFullIEnum.Count())
};
return(View(returnModel));
}
public ActionResult Index(UsersRolesModel model)
{
var searchString = model.AdvancedSearchModel.Keyword;
var userManager = new UserManager <ApplicationUser>(new UserStore <ApplicationUser>(context));
var users = userManager.Users.ToList();
var roleManager = new RoleManager <IdentityRole>(new RoleStore <IdentityRole>(context));
var rolesFullIEnum = roleManager.Roles;
//Check if user entered a search string
if (!String.IsNullOrEmpty(searchString))
{
//Keep only those users that match the search string
users = users.Where(u => u.UserName.ToLower().Contains(searchString.ToLower())).ToList();
}
//Determine which roles' checkboxes were checked by the user
for (int i = 0; i < model.AdvancedSearchModel.RoleHolders.Count; i++)
{
var currentRole = model.AdvancedSearchModel.RoleHolders[i];
//If the user checked a checkbox, then for every user that's left after search string matching,
//check if he is in current role
if (currentRole.IsChecked)
{
//The loop is decrementing because if you increment and drop current, the whole list will shift by one
//This will cause us to miss one element
for (int j = users.Count - 1; j >= 0; j--)
{
ApplicationUser currentUser = users[j];
if (!userManager.IsInRole(currentUser.Id, currentRole.RoleName))
{
//If not in current role, remove him from the list
users.RemoveAt(j);
}
}
}
}
UsersRolesModel returnModel = new UsersRolesModel()
{
Roles = rolesFullIEnum,
Users = users,
AdvancedSearchModel = new AdvancedSearchModel(rolesFullIEnum.Count())
};
return(View(returnModel));
}
public async Task <IActionResult> ManageUserRoles(string userId)
{
ViewBag.userId = userId;
var user = await userManager.FindByIdAsync(userId);
if (user == null)
{
ViewBag.ErrorMessage = $"User with Id = {userId} cannot be found";
return(View("NotFound"));
}
//List the properties of the UsersRolesModel (RoleId, RoleName, IsSelected)
var model = new List <UsersRolesModel>();
//Loop through each role we have in the application
foreach (var role in roleManager.Roles)
{
var userRolesViewModel = new UsersRolesModel
{
RoleId = role.Id,
RoleName = role.Name
};
if (await userManager.IsInRoleAsync(user, role.Name))
{
userRolesViewModel.IsSelected = true;
}
else
{
userRolesViewModel.IsSelected = false;
}
model.Add(userRolesViewModel);
}
return(View(model));
}