private void LoadApplication(SoftApplication app)
{
ltrTitle.Text = this.Title = img.AlternateText = app.Title;
lblShortDescription.Text = app.ShortDescription;
ltrLongDescription.Text = app.LongDescription;
if (string.IsNullOrWhiteSpace(app.ImagePath))
{
img.Visible = false;
}
else
{
img.ImageUrl = Constants.ApplicationImagesFolderPath + app.ImagePath;
}
if (app.ApplicationDemos != null)
{
rptDemos.DataSource = DemoManager.GetApplicationDemos(app.ID);
rptDemos.DataBind();
}
if (app.Features != null)
{
rptFeatures.DataSource = app.Features;
rptFeatures.DataBind();
}
if (app.ApplicationDocuments != null)
{
rptDocuments.DataSource = DocumentManager.GetDocuments(app.ID);
rptDocuments.DataBind();
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
SoftApplication application = new SoftApplication();
application.Title = txtTitle.Text.Trim();
application.ShortDescription = txtShortDescription.Text.Trim();
application.LongDescription = txtLongDescription.Content;
application.ID = AKConvert.ToInt64(btnSave.CommandArgument);
application.DocumentIDs = (from ListItem li in lstDocuments.Items where li.Selected select AKConvert.ToInt64(li.Value)).ToList();
application.DemoIDs = (from ListItem li in lstDemos.Items where li.Selected select AKConvert.ToInt64(li.Value)).ToList();
application.FeatureNames = txtFeatures.Text.Split(new[] { Environment.NewLine }, StringSplitOptions.None);
try
{
ApplicationManager.SaveApplication(application);
if (fuImage != null && fuImage.PostedFile != null && !string.IsNullOrEmpty(fuImage.FileName))
{
string file = Constants.ApplicationImagesFolderPhisicalPath + application.ID + Path.GetExtension(fuImage.FileName);
fuImage.SaveAs(file);
ApplicationManager.UpdateApplicationImagePath(application.ID, Path.GetFileName(file));
}
RedirectBack();
}
catch (Exception ex)
{
DisplayErrorMessage(ex.ToString());
}
}
public static void SaveApplication(SoftApplication app)
{
using (var db = CreateDataContext())
{
SoftApplication application = db.SoftApplications.FirstOrDefault(s => s.ID == app.ID) ?? new SoftApplication();
application.ApplicationDemos.Clear();
application.ApplicationDocuments.Clear();
foreach (var feature in application.Features.ToList())
{
db.Features.Remove(feature);
}
application.Features.Clear();
foreach (long demoID in app.DemoIDs)
{
application.ApplicationDemos.Add(new ApplicationDemo { DemoID = demoID });
}
foreach (long documentID in app.DocumentIDs)
{
application.ApplicationDocuments.Add(new ApplicationDocument { DocumentID = documentID });
}
foreach (string feature in app.FeatureNames)
{
application.Features.Add(new Feature {Title = feature});
}
application.Title = app.Title;
application.ShortDescription = app.ShortDescription;
application.LongDescription = app.LongDescription;
if (application.ID == 0)
{
db.SoftApplications.Add(application);
}
db.SaveChanges();
app.ID = application.ID;
}
}