public ActionResult Edit(UserView userView)
{
if (!ModelState.IsValid)
{
return View(userView);
}
//Upload Image:
string path = string.Empty;
string picture = string.Empty;
if (userView.Photo != null)
{
picture = Path.GetFileName(userView.Photo.FileName);
path = Path.Combine(Server.MapPath("~/Content/Photos"), picture);
userView.Photo.SaveAs(path);
using (MemoryStream ms = new MemoryStream())
{
userView.Photo.InputStream.CopyTo(ms);
byte[] array = ms.GetBuffer();
}
}
var user = db.Users.Find(userView.UserId);
user.Address = userView.Address;
user.FirstName = userView.FirstName;
user.Grade = userView.Grade;
user.Group = userView.Group;
user.LastName = userView.LastName;
user.Phone = userView.Phone;
if (!string.IsNullOrEmpty(picture))
{
user.Photo = string.Format("~/Content/Photos/{0}", picture);
}
db.Entry(user).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
private void createASPUser(UserView userView)
{
//User management:
var userContext = new ApplicationDbContext();
var userManager = new UserManager<ApplicationUser>(new UserStore<ApplicationUser>(userContext));
var roleManager = new RoleManager<IdentityRole>(new RoleStore<IdentityRole>(userContext));
//Create User Role:
string roleName = "User";
//Check to see if Role Exist, if not create it:
if (!roleManager.RoleExists(roleName))
{
roleManager.Create(new IdentityRole(roleName));
}
//Create the ASP NET User:
var userASP = new ApplicationUser
{
UserName = userView.userName,
Email = userView.userName,
PhoneNumber = userView.Phone,
};
userManager.Create(userASP, userASP.UserName);
//Add user to role:
userASP = userManager.FindByName(userView.userName);
userManager.AddToRole(userASP.Id, "User");
}
// GET: Users/Edit/5
public ActionResult Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
var user = db.Users.Find(id);
if (user == null)
{
return HttpNotFound();
}
var userView = new UserView
{
UserId = user.UserId,
Address = user.Address,
FirstName = user.FirstName,
LastName = user.LastName,
Grade = user.Grade,
Group = user.Group,
Phone = user.Phone,
userName = user.userName,
};
return View(userView);
}
public ActionResult Create(UserView userView)
{
if (!ModelState.IsValid)
{
return View(userView);
}
//Upload Image:
string path = string.Empty;
string picture = string.Empty;
if (userView.Photo != null)
{
picture = Path.GetFileName(userView.Photo.FileName);
path = Path.Combine(Server.MapPath("~/Content/Photos"),picture);
userView.Photo.SaveAs(path);
using (MemoryStream ms = new MemoryStream())
{
userView.Photo.InputStream.CopyTo(ms);
byte[] array = ms.GetBuffer();
}
}
//Save record:
var user = new User
{
Address = userView.Address,
FirstName = userView.FirstName,
Grade = userView.Grade,
Group = userView.Group,
LastName = userView.LastName,
Phone = userView.Phone,
Photo = picture == string.Empty ? string.Empty : string.Format("~/Content/Photos/{0}", picture),
userName = userView.userName
};
db.Users.Add(user);
try
{
db.SaveChanges();
this.createASPUser(userView);
}
catch (Exception ex)
{
if (ex.InnerException != null &&
ex.InnerException.InnerException != null
&& ex.InnerException.InnerException.Message.Contains("userNameIndex"))
{
ViewBag.Error = "The Email has already used for another User.";
}
else
{
ViewBag.Error = ex.Message;
}
return View(userView);
}
return RedirectToAction("Index");
}
