public async Task OnGetAsync(Guid projectId)
{
AssignUserViewModel = new AssignUserToProjectViewModel();
var userLookup = await _projectBoardAppService.GetUserLookupAsync();
Users = userLookup.Items
.Select(x => new SelectListItem(x.Name, x.Id.ToString()))
.ToList();
AssignUserViewModel.ProjectId = projectId;
}
public ActionResult AssignUserToProject()
{
AssignUserToProjectViewModel model = new AssignUserToProjectViewModel();
model.UserId = new SelectList(db.Users, "Id", "FirstName");
model.ProjectId = new SelectList(db.Projects, "Id", "Name");
model.ProjectUser = db.Users.ToList();
return(View(model));
}
public ActionResult AssignUsers(int id)
{
var projectdb = db.Projects.Find(id);
var projectUs = db.Users.Where(u => u.Projects.All(pu => pu.Id != projectdb.Id)).ToList();
var users = projectdb.Users;
var model = new AssignUserToProjectViewModel();
model.Id = id;
model.AddUsers = new MultiSelectList(db.Users, "Id", "FirstName", model.SelectedUsers);
//model.SelectedUsers = pjHelper.UsersInProject(projectdb.id).ToArray();
model.SelectedUsers = users.Select(u => u.Id).ToArray(); //<==(give me a list of all users not in a project and then push them into an array)
return(View(model));
}
public ActionResult AssignUsers(AssignUserToProjectViewModel model)
{
if (model != null) //check that the model isn't null
{
var project = db.Projects.Find(model.Id); //get the project that your currently assigning/removing users to/from
if (project != null) //check that the project isn't null
{
project.Users.Clear(); //remove all users from the project
ApplicationUser user = new ApplicationUser(); //create an instance of the ApplicationUser class
foreach (var userId in model.SelectedUsers) //loop through all users that are included in the 'SelectedUsers' collection
{
user = db.Users.Find(userId); //get the user by their 'Id' property
project.Users.Add(user); //add the user to the project, thus assigning the user to the project
}
db.SaveChanges(); //save changes made to the database
return(RedirectToAction("Index", "Projects")); //I am assuming that you'll want to return to a list view of projects but you may want to change this to redirect to the details view for this project or redirect back to the view where you are assigning/removing users to/from this project....whatever you want to do
}
}
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));//if the model is null or the project is null return a BadRequest error
}