public ActionResult Create(Writing writing)
{
if (ModelState.IsValid)
{
HttpPostedFileBase f = Request.Files["Url"];
if (f != null)
{
string url = "~/Upload/Writing/" + "day_" + DateTime.Now.ToString("yyMMdd") + "/";
string extension = Code.Tool.GetFileExtension(f.FileName);
string upext = "jpg,jpeg,gif,png";
if (("," + upext + ",").IndexOf("," + extension + ",") < 0)
{
return View(writing);
}
string filePath = HttpContext.Server.MapPath(url);
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
Random random = new Random(DateTime.Now.Millisecond);
string fname = DateTime.Now.ToString("yyyyMMddhhmmss") + random.Next(10000) + "." + extension;
filePath += fname;
f.SaveAs(filePath);
writing.Url = url + fname;
}
writing.Posted = DateTime.Now;
writing.Like = 0;
db.Writings.Add(writing);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(writing);
}
public ActionResult Edit(Writing writing)
{
if (ModelState.IsValid)
{
db.Entry(writing).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(writing);
}
