public ActionResult Edit()
{
InvestorAuth cred = check_clientRelation();
if (!cred.Valid)
{
return(Redirect("@/User/Index/"));
}
manageClient_Sessions(cred);
Models.InvestorEditViewModel investorAccount = new Models.InvestorEditViewModel(User.Identity.GetUserId(), cred.Investor_Id);
return(View(investorAccount));
}
public ActionResult Edit(Models.InvestorEditViewModel updateModel, HttpPostedFileBase update_Profile_Image)
{
InvestorAuth cred = check_clientRelation();
if (!cred.Valid)
{
return(Redirect("@/User/Index/"));
}
try
{
// code to process a posted image file.
byte[] picture_bytes = null;
if (ModelState.IsValid)
{
if (update_Profile_Image != null)
{
if (update_Profile_Image.ContentLength > 0)
{
int MaxContentLength = 1024 * 1024 * 3;
string[] AllowedFileExtensions = new string[] { ".jpg", ".gif", ".png", ".pdf" };
if (!AllowedFileExtensions.Contains(update_Profile_Image.FileName.Substring(update_Profile_Image.FileName.LastIndexOf('.'))))
{
ModelState.AddModelError("profile_picture", "Please only use file types: " + string.Join(", ", AllowedFileExtensions));
}
else if (update_Profile_Image.ContentLength > MaxContentLength)
{
ModelState.AddModelError("profile_picture", string.Format("Your file is too large, maximum file size is: {0} Bytes.", MaxContentLength));
}
else
{
picture_bytes = new byte[update_Profile_Image.ContentLength];
update_Profile_Image.InputStream.Read(picture_bytes, 0, update_Profile_Image.ContentLength);
}
}
}
}
Models.InvestorEditViewModel authModel = new Models.InvestorEditViewModel(User.Identity.GetUserId(), cred.Investor_Id);
authModel.Name = updateModel.Name;
authModel.Profile_Public = updateModel.Profile_Public;
authModel.Profile_Picture = picture_bytes;
authModel.updateInvestor();
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
return(View());
}
return(Redirect("/User/Index"));
}
/// <summary>
/// Private method that authenticates whether or not the user and investor are related.
/// </summary>
/// <returns></returns>
private InvestorAuth check_clientRelation()
{
InvestorAuth cred = new InvestorAuth();
// we have to get the investor id from the url pattern for this page.
int investor_id = 0;
string[] holding = Request.RawUrl.Split(new char[] { '/' });
try
{
investor_id = Convert.ToInt32(holding[holding.Count <string>() - 1]);
}
catch
{
System.Diagnostics.Debug.WriteLine("No Investor Id parameter was passed in.");
}
Models.InvestorIndexViewModel authModel = new Models.InvestorIndexViewModel(User.Identity.GetUserId(), investor_id);
cred.Valid = authModel.Valid;
cred.Investor_Id = investor_id;
cred.User_Id = authModel.User_Id;
return(cred);
}
/// <summary>
/// Private method that sets the client's session IDs for what investor account they are presently signes in as.
/// </summary>
/// <param name="cred"></param>
private void manageClient_Sessions(InvestorAuth cred)
{
int getSession = 0;
if (Session["Investor_ID"] != null)
{
getSession = (int)Session["Investor_ID"];
}
if (getSession == 0)
{
Session.Add("Investor_ID", cred.Investor_Id);
}
else
{
if (getSession != cred.Investor_Id)
{
Session["Investor_ID"] = cred.Investor_Id;
}
// else it is equal and nothing needs to be done.
}
}
