public ActionResult New(NewBlogVM vm)
{
Blog b = new Blog();
using (var context = new SocialContext())
{
b.BlogText = vm.BlogText;
b.Title = vm.Title;
// calculate SubText
int textLength = Math.Min(100, b.BlogText.Length);
b.SubText = b.BlogText.Substring(0, textLength);
if (textLength != b.BlogText.Length)
b.SubText += "...";
b.Author = context.UserProfile.Where(u => u.UserName == User.Identity.Name).FirstOrDefault();
if (b.Author == null)
return RedirectToAction("Home", "Index");
b.CreatedDate = DateTime.Now;
b.IsOpinion = vm.IsOpinion == "on";
// ThumbImage
if (vm.ThumbFile != null)
{
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
vm.ThumbFile.InputStream.CopyTo(ms);
byte[] array = ms.GetBuffer();
b.ThumbURL = array;
}
}
// Image
if (vm.ImageFile != null)
{
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
vm.ImageFile.InputStream.CopyTo(ms);
byte[] array = ms.GetBuffer();
b.ImageURL = array;
}
}
context.BlogPost.Add(b);
context.SaveChanges();
return RedirectToAction("Item", "Blog", new { id = b.ID });
}
}
public void Post(Blog b)
{
if (b == null)
return;
using (var context = new YHW.Models.SocialContext())
{
try
{
context.BlogPost.Add(b);
context.SaveChanges();
}
catch(Exception e)
{
// Dive on error
Console.WriteLine(e.Message);
}
}
}