public ActionResult Upload(ImageMetaData imageMetaData)
{
if (ModelState.IsValid)
{
try
{
var imageGallary = new ImagGallary();
var data = new byte[imageMetaData.File.ContentLength];
imageMetaData.File.InputStream.Read(data, 0, imageMetaData.File.ContentLength);
imageGallary.Image = data;
imageGallary.Description = imageMetaData.Description;
_db.ImagGallaries.Add(imageGallary);
_db.SaveChanges();
ViewData["users"] = _db.ImagGallaries.ToList();
return View();
}
catch (Exception)
{
Response.Write("<div id='uploadImageError'>");
Response.Write("* Sorry,You are allowed to Upload only JPG type Picture .If Your picture is jpg typed then make sure that it is less than 2MB in size");
Response.Write("</div>");
}
}
ViewData["users"] = _db.ImagGallaries.ToList();
return View();
}
public ActionResult Upload(ImagGallary imageGallary, int?page)
{
if (imageGallary.file == null)
{
Response.Write("<div id='uploadImageError'>");
Response.Write("You have to select a photo of type jpg");
Response.Write("</div>");
}
if (imageGallary.Description == null)
{
Response.Write("<div id='uploadImageErro'>");
Response.Write("You must provide a very short description about the Image");
Response.Write("</div>");
}
if (imageGallary.file != null && imageGallary.Description != null)
{
try
{
byte[] data = new byte[imageGallary.file.ContentLength];
imageGallary.file.InputStream.Read(data, 0, imageGallary.file.ContentLength);
imageGallary.Image = data;
db.ImagGallaries.Add(imageGallary);
db.SaveChanges();
imageGallary.file = null;
ViewData["users"] = db.ImagGallaries.ToList().ToPagedList(page ?? 1, 5);
return(View(db.ImagGallaries.ToList().ToPagedList(page ?? 1, 3)));
}
catch (Exception)
{
Response.Write("<div id='uploadImageError'>");
Response.Write("Sorry,You are allowed to Upload only JPG type Picture .If Your picture is jpg typed then make sure that it is less than 2MB in size");
Response.Write("</div>");
}
}
ViewData["users"] = db.ImagGallaries.ToList().ToPagedList(page ?? 1, 3);
return(View(db.ImagGallaries.ToList().ToPagedList(page ?? 1, 3)));
}
public ActionResult Delete(int id)
{
ImagGallary imagId = db.ImagGallaries.Where(m => m.ID == id).FirstOrDefault();
if (imagId != null)
{
try
{
db.ImagGallaries.Remove(imagId);
db.SaveChanges();
}
catch
{
}
}
return(RedirectToAction("Upload", "ImageUpload"));
}
