public IHttpActionResult DeleteUser(int id)
{
User user = db.Users.Find(id);
if (user == null)
{
return NotFound();
}
//Locate All posts by user
var posts = db.Posts.Where(p => p.UserId == user.UserId);
//Remove all posts by user
db.Posts.RemoveRange(posts);
//Save Changes
db.SaveChanges();
//remove Customer
db.Users.Remove(user);
db.SaveChanges();
//Return model to USer
var userModel = new UserModel
{
UserId = user.UserId,
Username = user.Username,
Password = user.Password,
EmailAddress = user.EmailAddress,
TwitterHandle = user.TwitterHandle,
CreatedDate = user.CreatedDate,
PhoneNumber = user.PhoneNumber
};
return Ok(userModel);
}
public IHttpActionResult GetUser(int id)
{
User user = db.Users.Find(id);
if (user == null)
{
return NotFound();
}
UserModel modelUser = new UserModel
{
UserId = user.UserId,
CreatedDate = user.CreatedDate,
Username = user.Username,
Password = user.Password,
EmailAddress = user.EmailAddress,
PhoneNumber = user.PhoneNumber
};
return Ok(modelUser);
}
public IHttpActionResult PutUser(int id, UserModel user)
{
//If not valid
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
//If user is not found
if (id != user.UserId)
{
return BadRequest();
}
//Update User In Database
var dbUser = db.Users.Find(id);
//Updates Entry State in DB
db.Entry(user).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public IHttpActionResult PostUser(UserModel user)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
//Build new User
var dbUser = new User();
//Update User with new Model
dbUser.Update(user);
//Add user to Database
db.Users.Add(dbUser);
db.SaveChanges();
user.UserId = dbUser.UserId;
return CreatedAtRoute("DefaultApi", new { id = user.UserId }, user);
}
