protected void ButtonCreate_Click(object sender, EventArgs e)
{
// Input validation
string ErrorMessage = null;
decimal Price = 0;
if (String.IsNullOrEmpty(InputTitle.Text))
{
ErrorMessage = ErrorMessage + "\\nTitel skal udfyldes";
}
if (!Decimal.TryParse(InputPrice.Text, out Price))
{
ErrorMessage = ErrorMessage + "\\nBillet pris skal udfyldes";
}
if (!FileUploadPoster.HasFile)
{
ErrorMessage = ErrorMessage + "\\nBillede skal vælges";
}
if (String.IsNullOrEmpty(InputTitle.Text) || InputTitle.Text.Length > 250)
{
ErrorMessage = ErrorMessage + "\\nBeskrivelse skal udfyldes og må ikke overskride 250 karakterer";
}
if (ErrorMessage != null)
{
ErrorMessage = "Film kunne ikke oprettes:" + ErrorMessage;
Response.Write("<script>alert('" + ErrorMessage + "');</script>");
return;
}
// Open SQL connection
SQLConnector con = new SQLConnector();
// Get file extension (example: .png)
var FileExtension = Path.GetExtension(FileUploadPoster.PostedFile.FileName).ToLower();
// Get next identity of Movie to insert poster
int NextMovieId = con.GetTableNextId("Movie");
// Get poster file name and server location
string ImagePath = Server.MapPath("~/Content/Images/");
string ImageName = "Poster" + NextMovieId.ToString() + FileExtension;
if (FileUploadPoster.HasFile)
{
// Save uploaded image to server
bool success = FileUpload(ImagePath + ImageName, FileExtension);
if (success)
{
// Create Movie object to insert
MovieDTO NewMovie = new MovieDTO
{
Title = InputTitle.Text,
Description = InputDescription.Text,
PosterFileName = ImageName,
Price = Price
};
// Insert new movie into table
NewMovie = (MovieDTO)(con.CreateObject(NewMovie));
}
}
}
