private async void InitConnection()
{
bool canReach = false;
bool cacheVerified = false;
using (var spinner = new WaitSpinner(this, "Connecting to database...", 2000))
{
await Task.Run(() =>
{
canReach = DBFactory.CanReachServer();
spinner.StatusText = "Checking cache...";
cacheVerified = CacheFunctions.VerifyCache();
if (canReach)
{
spinner.StatusText = "Loading data...";
CacheFunctions.RefreshCache();
}
SecurityFunctions.PopulateUserAccess();
SecurityFunctions.PopulateAccessGroups();
});
}
if (!cacheVerified && !canReach)
{
await UserPrompts.PopupMessage(this, "Cannot connect to the database and the local cache was not verified.", "Cannot Run");
Application.Current.Shutdown();
}
else if (cacheVerified && !canReach)
{
WatchDogInstance.WatchDog.Start(true);
}
else
{
WatchDogInstance.WatchDog.Start(false);
}
// If current user can modify, add edit button column to grid.
AddEditButton();
FieldsGrid.IsEnabled = true;
}
private void rebuildCacheToolStripMenuItem_Click(object sender, EventArgs e)
{
CacheFunctions.CacheTables();
}