Photo Upload Problem in ASP.NET MVC My Blog Project - asp.net-mvc

Question

When I upload a photo, the page just refresh, not upload the photo in ASP.NET MVC My Blog Project. I looked the solution in Stack OverFlow but I didn't handle this problem. I don't know to write which code here because I am firstly trying to make a blog site in ASP.NET. If you are ask to me whatever code, I publish here quickly. Thanks for cooperation.

Answer 1

Say for example your model is
public class blog
{
public int Id { get; set; }
public string Code { get; set; }
public string Photo1 { get; set; }
}
Here I'm storing the photo in the server (Not in the database)
There goes the controller
public ActionResult BeginUploadPhoto(int Id)
{
var Blog= db.blog.Where(a => a.Id == Id).FirstOrDefault();
return View(Blog);
}
public ActionResult UploadPhoto(int? Id, HttpPostedFileBase Logo)
{
BlogCP = db.Blog.Find(Id);
WebImage img = new WebImage(Logo.InputStream);
if (img.Width > 500)
img.Resize(500, 500);
// to reduce the size upon upload
string extension = Path.GetExtension(Logo.FileName);
// get your photo extenstion
string filename = Guid.NewGuid().ToString();
// rename the upload photo
var path = Path.Combine(Server.MapPath("~/BlogPhoto/"), filename + extension);
// make sure that you create a folder BlogPhoto in your project or you can
//name it anything you like
string savepath = "~/BlogPhoto/" + filename + extension;
BlogCP.Photo1= savepath;
img.Save(path);
// save photo in your server
if (ModelState.IsValid)
{
db.Entry(BlogCP ).Property(r => r.Photo1).IsModified = true;
db.SaveChanges();
return RedirectToAction("Index","Staff");
}
return RedirectToAction("Index");
}
There goes the View
#model ProjectName.Entities.Blog
#{
ViewBag.Title = "BeginUploadPhoto";
}
<div class="container">
#if (Model.Photo1 != null)
{
<img id="Preview" class="img-thumbnail" src=#Model.Photo1/>
}
#using (Html.BeginForm("UploadPhoto", "ControllerName", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
{
#Html.HiddenFor(m => m.Id)
<div>
<a>Select and upload Photo</a>
<input type="file" id="Logo" name="Logo"
<input type="file" id="Logo" name="Logo" accept="image/*" onchange="loadFile(event)">
</div>
<div class="form-group">
<button id="btnUpload"
class="btn btn-sm btn-primary"
formnovalidate="formnovalidate"
data-pdsa-action="upload">
<i class="glyphicon glyphicon-upload"></i>
Upload
</button>
</div>
}
}