public ActionResult CreateOk(Message model, string tags)
{
if (model.Text == model.Title)
{
ModelState.AddModelError("Description", "Text and Title should have different values!");
}
Message message = new Message()
{
Title = model.Title,
Text = model.Text,
CreatedOn = DateTime.Now,
Author = this.Data.Users.All().FirstOrDefault(
x => x.UserName == this.HttpContext.User.Identity.Name)
};
string[] tagNames = tags.Split(',');
foreach (var item in tagNames)
{
var current = this.Data.Tags.All().FirstOrDefault(x => item.ToLower() == x.Name);
if (current == null)
{
current = new Tag { Name = item.ToLower() };
}
message.Tags.Add(current);
}
this.Data.Messages.Add(message);
this.Data.SaveChanges();
return RedirectToAction("ByUser");
}
public ActionResult Create(Message message)
{
if (ModelState.IsValid)
{
db.Messages.Add(message);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(message);
}
public ActionResult SendMessage(MessageInputModel model)
{
if (this.ModelState.IsValid && this.ModelState != null)
{
var message = new Message()
{
Content = model.Content,
CreatedOn = DateTime.Now,
Reciever = this.Data.Users.All().FirstOrDefault(u=>u.Id==model.RecieverId),
Sender = this.Data.Users.All().FirstOrDefault(u => u.Id == model.SenderId)
};
this.Data.Messages.Add(message);
this.Data.SaveChanges();
}
return View(model);
}
// The id parameter name should match the DataKeyNames value set on the control
public void GridViewMessages_UpdateItem(int MessageId)
{
TwitterEntities context = new TwitterEntities();
Twitter.Models.Message item = null;
// Load the item here, e.g. item = MyDataLayer.Find(id);
item = context.Messages.Find(MessageId);
if (item == null)
{
// The item wasn't found
ModelState.AddModelError("", String.Format("Item with id {0} was not found", MessageId));
return;
}
TryUpdateModel(item);
if (ModelState.IsValid)
{
context.SaveChanges();
// Save changes here, e.g. MyDataLayer.SaveChanges();
}
}
// The id parameter name should match the DataKeyNames value set on the control
public void GridViewMyMessages_UpdateItem(int MessageId)
{
TwitterEntities context = new TwitterEntities();
Twitter.Models.Message item = null;
// Load the item here, e.g. item = MyDataLayer.Find(id);
item = context.Messages.FirstOrDefault(x => x.MessageId == MessageId);
if (item == null)
{
// The item wasn't found
ModelState.AddModelError("", String.Format("Item with id {0} was not found", MessageId));
return;
}
TryUpdateModel(item);
if (ModelState.IsValid)
{
// Save changes here, e.g. MyDataLayer.SaveChanges();
try
{
Verificator.ValidateMessage(item.MessageContent);
context.SaveChanges();
ErrorSuccessNotifier.AddInfoMessage("Message has been edited successfully");
}
catch (Exception ex)
{
if (ex.Message != null)
{
ErrorSuccessNotifier.AddErrorMessage(ex.Message);
}
else
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
}
}
public ActionResult Edit(Message message)
{
if (ModelState.IsValid)
{
db.Entry(message).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(message);
}
