public DeletedAccountsViewer(Webserver ws, List <Person> deletedAccounts, List <Person> failedAccounts)
{
InitializeComponent();
gbDeletedAccounts.Height = this.Height / 2;
this.ws = ws;
this.deletedAccounts = deletedAccounts;
this.failedAccounts = failedAccounts;
}
private async void btnCreateAccounts_Click(object sender, EventArgs e)
{
// Check if a group is selected to create accounts for
string group = (string)cmbGroups.SelectedItem;
if (string.IsNullOrEmpty(group))
{
ShowMessage("Selecteer een klas.");
return;
}
// Get the webserver on which the accounts should be created
Webserver ws = (Webserver)cmbWebservers.SelectedItem;
if (!webservers.Contains(ws))
{
ShowMessage("Selecteer een webserver");
return;
}
// Confirm the button was not clicked on accident.
var confirm = MessageBox.Show(
string.Format(
"Bij bevestiging worden direct accounts voor {0} aangemaakt op het domein \"{1}\".{2}{2}Weet je zeker dat je dit wilt?",
group, ws.domain, Environment.NewLine),
"Bevestig aanmaken accounts", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (confirm != DialogResult.Yes)
{
return;
}
// Disable the button to prevent multiple executions
btnCreateAccounts.Enabled = false;
btnCreateAccounts.Text = "Working...";
List <Person> studentsInGroup = students.FindAll(s => s.group == group);
var result = await ws.createAccounts(studentsInGroup);
// Split the result in successful and failed account creations
List <Person> createdAccounts = result.Item1;
List <Person> failedAccounts = result.Item2;
// Null will be returned if there is not enough space
if (createdAccounts == null)
{
ShowMessage("Er is niet genoeg ruimte beschikbaar op de server");
return;
}
// Show the accounts that were successfully created
dgvSuccessAccounts.DataSource = createdAccounts;
gbSuccessAccounts.Text = string.Format("Succesvol aangemaakte accounts ({0})", createdAccounts.Count);
// Show the accounts that were unsuccessfully created
dgvFailedAccounts.DataSource = failedAccounts;
gbFailedAccounts.Text = string.Format("Onsuccesvol aangemaakte accounts ({0})", failedAccounts.Count);
// Re-enable the button
btnCreateAccounts.Enabled = true;
btnCreateAccounts.Text = "START";
}