//GET: Admin/RolesModels/Edit/5
public async Task <IActionResult> Edit(string id)
{
if (id == null)
{
return(NotFound());
}
ApplicationUser userInfo = await _userManager.FindByIdAsync(id);
IList <string> currentRoles = await _userManager.GetRolesAsync(userInfo);
List <SelectListItem> roleSelector = new List <SelectListItem>();
var roles = await _roleManager.Roles.ToListAsync();
roleSelector = SharedMethods.SharedMethods.RolesListToSelectListAsync(roleSelector, roles);
adminUserEditViewModel uservm = new adminUserEditViewModel {
Roles = roleSelector,
CurrentRoles = currentRoles,
UserName = userInfo.UserName,
GivenName = userInfo.GivenName,
FamilyName = userInfo.FamilyName,
DonNille = userInfo.DonNille,
Id = userInfo.Id,
Cantons = new Teamm(),
Canton = userInfo.Canton
, Email = userInfo.Email,
};
if (userInfo == null)
{
return(NotFound());
}
return(View(uservm));
}
public async Task <IActionResult> Edit(string id, [Bind("ID,Email,Username,Roles")] adminUserEditViewModel adminUserEdit, IFormCollection form)
{
if (id != adminUserEdit.ID)
{
return(NotFound());
}
;
var CurrentUser = await _context.Users.SingleOrDefaultAsync(m => m.Id == id);
if (adminUserEdit != null && ModelState.IsValid)
{
try
{ //optimize
//remove existing roles
// TODO Check and skip over roles that exist already and are selected by editing user.
var yes = await _context.UserRoles.Where(x => x.UserId == id).ToListAsync();
foreach (var roleEntry in yes)
{
var ff = _context.UserRoles.Remove(roleEntry);
}
foreach (var roles in form["Roles"])
{
await _userManager.AddToRoleAsync(CurrentUser, roles);
}
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(adminUserEdit.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(adminUserEdit));
}
public async Task <IActionResult> Edit(IFormCollection form, string id, [Bind("Id,CurrentRoles,Email,Canton,GivenName,FamilyName,DonNille")] adminUserEditViewModel input)
{
Debug.WriteLine(form["Roles"]);
if (id != input.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var user = await _userManager.FindByIdAsync(id);
user.Id = input.Id;
user.Email = input.Email;
user.Canton = input.Canton;
user.GivenName = input.GivenName;
user.FamilyName = input.FamilyName;
user.DonNille = input.DonNille;
_context.Update(user);
_context.UserRoles.RemoveRange(_context.UserRoles.Where(x => x.UserId == id));
await _context.SaveChangesAsync();
await _userManager.AddToRolesAsync(user, form["Roles"]);
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(input.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(input));
}
public async Task <IActionResult> Edit(string id)
{
if (id == null)
{
return(NotFound());
}
//get all roles names. No ID needed because roles manager uses name
var Rolesz =
(from ro in _context.Roles
select new { RoleName = ro.Name });
List <SelectListItem> RolesList = new List <SelectListItem>();
//populate rolesslist
foreach (var item in Rolesz)
{
RolesList.Add(new SelectListItem {
Value = item.RoleName, Text = item.RoleName
});
}
// get info of selected user, perhaps should rename field.
var CurrentUser = await _context.Users.SingleOrDefaultAsync(m => m.Id == id);
if (CurrentUser == null)
{
return(NotFound());
}
//create edit view model and map fields
adminUserEditViewModel EditViewModel = new adminUserEditViewModel()
{
Email = CurrentUser.Email,
Username = CurrentUser.UserName,
ID = CurrentUser.Id,
Roles = RolesList
};
return(View(EditViewModel));
}
