public ActionResult Edit(NewsTimeViewModel model)
{
try
{
var news = db.News.Find(model.News.ID);
if (news == null)
return RedirectToAction("Index", "Home");
if (!news.Author.Equals(Membership.GetUser().UserName) && !Roles.IsUserInRole(Membership.GetUser().UserName, "admin"))
return RedirectToAction("Details", new { ID = news.ID });
int hour, minutes;
Int32.TryParse(model.Hour, out hour);
Int32.TryParse(model.Minutes, out minutes);
TimeSpan time = new TimeSpan(hour, minutes, 0);
news.Date = model.News.Date + time;
news.Text = model.News.Text;
news.Title = model.News.Title;
try
{
var cats = db.NewsCategories.Where(r => model.CategoryIDs.Contains(r.ID));
news.NewsCategories.Clear();
foreach (var cat in cats)
{
news.NewsCategories.Add(cat);
}
}
catch (NotSupportedException) { /* 0 categories */ }
UpdateModel(news);
db.SaveChanges();
return RedirectToAction("Details", new { id = model.News.ID });
}
catch (Exception)
{
ModelState.AddModelError("", "Błąd edycji!");
}
ViewBag.NewsCategories = db.NewsCategories;
ViewBag.CurrentCategories = model.News.NewsCategories;
return View(model);
}
public ActionResult Create(NewsTimeViewModel newNewsTime)
{
if (ModelState.IsValid)
{
News newNews = newNewsTime.News;
int hour, minutes;
Int32.TryParse(newNewsTime.Hour,out hour);
Int32.TryParse(newNewsTime.Minutes,out minutes);
TimeSpan time = new TimeSpan(hour, minutes, 0);
newNews.Date = newNews.Date + time;
try
{
var cats = db.NewsCategories.Where(r => newNewsTime.CategoryIDs.Contains(r.ID)).ToList();
foreach (var cat in cats)
{
newNews.NewsCategories.Add(cat);
}
}
catch (NotSupportedException) { /* 0 categories */ }
db.News.Add(newNews);
db.SaveChanges();
//notify users
List<Profile> profiles = new List<Profile>();
foreach(var category in newNews.NewsCategories)
{
var prof = db.Profiles.ToList();
foreach(var one in prof)
{
if(one.Subscriptions.Contains(category))
profiles.Add(one);
}
}
profiles = profiles.Distinct().ToList();
try
{
MailMessage msg = new MailMessage();
msg.From = new MailAddress("*****@*****.**", "Grupa .NET EKA");
foreach (var profile in profiles)
{
msg.To.Add(Membership.GetUser(profile.UserName).Email);
}
msg.Subject = "Nowa wiadomość na stronie Grupa .NET EKA";
msg.Body = "Na stronie pojawiała się nowa wiadomość. Aby ją zobaczyć kliknij link poniżej:<br />" +
"http://" + Request.Url.Host + "/News/Details/" + newNews.ID;
msg.IsBodyHtml = true;
SmtpClient smtp = new SmtpClient("smtp.live.com", 25);
smtp.UseDefaultCredentials = false;
smtp.Credentials = new System.Net.NetworkCredential("*****@*****.**", "master");
smtp.EnableSsl = true;
smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
smtp.Send(msg);
msg.Dispose();
}
catch (Exception)
{
ViewBag.NewsCreateError = "Błąd! Nie wysłano powiadomień!";
}
//
return RedirectToAction("Index","Home");
}
else
{
ViewBag.Now = DateTime.Now;
ViewBag.NewsCategories = db.NewsCategories;
return View(newNewsTime);
}
}
public ActionResult Edit(int id)
{
ViewBag.NewsCategories = db.NewsCategories;
News news = db.News.Find(id);
if (news == null)
return RedirectToAction("Index", "Home");
if (!news.Author.Equals(Membership.GetUser().UserName) && !Roles.IsUserInRole(Membership.GetUser().UserName, "admin"))
return RedirectToAction("Details", new { ID = news.ID });
NewsTimeViewModel editNews = new NewsTimeViewModel();
editNews.News = news;
editNews.Hour = news.Date.Hour.ToString();
editNews.Minutes = news.Date.Minute.ToString();
ViewBag.CurrentCategories = editNews.News.NewsCategories;
return View(editNews);
}
public ActionResult Create()
{
ViewBag.Now = DateTime.Now;
ViewBag.NewsCategories = db.NewsCategories;
NewsTimeViewModel newNewsTime = new NewsTimeViewModel();
newNewsTime.News = new News();
newNewsTime.News.Date = DateTime.Now;
return View(newNewsTime);
}
