/// <summary>
/// Constructor of the DashForm Class
/// </summary>
/// <param name="mode"> either "newApp" or "default"</param>
public DashForm(Mode mode)
{
InitializeComponent();
currentMode = mode;
Clear_TemporaryFiles();
Label_Username.Text = $"{Recruiter.GetInstance().Name}.";
// Gets all the templates from the database
DataSet templateDB = Connection.GetDbConn().GetDataSet(SqlQueries.SelectTemplateType());
for (int i = 0; i < templateDB.Tables[0].Rows.Count; i++)
{
// Populate the tempTypeBox with the name of the Templates
ListBox_TemplateList.Items.Add(templateDB.Tables[0].Rows[i].ItemArray.GetValue(0));
}
// Check if there are not templates, if so, let the user know to create one
if (templateDB.Tables[0].Rows.Count > 0)
{
ListBox_TemplateList.Show();
Label_NoTemplates.Hide();
Label_CreateTemplate.Hide();
Button_NewEditor.Hide();
}
else
{
ListBox_TemplateList.Hide();
Label_NoTemplates.Show();
Label_CreateTemplate.Show();
Button_NewEditor.Show();
}
// Switch constructor checks the mode parameter: ToLower() to make it not case sensitive.
switch (currentMode)
{
case Mode.Applicant:
// Checks whether the list of the applicants is not empty
if (Applicant.applicants.Count > 0)
{
// Displays the btBack object
Button_Cancel.Visible = true;
}
break;
case Mode.Default:
// Deletes all the items in the applicants and templatesForApplicants lists
// Deletes the applicants from the Database
Applicant.applicants.Clear();
Template.templatesForApplicants.Clear();
Connection.GetDbConn().CreateCommand(SqlQueries.DeleteApplicant());
break;
default:
// Do nothing
break;
}
}
/// <summary>
///
/// Click tigger function for the logout button.
/// This will remove all progress the user has
/// made and send them back to the login form.
///
/// </summary>
private void Button_Logout_Click(object sender, EventArgs e)
{
if (Button_Logout.Text.Equals("Are you sure?"))
{
Hide();
Recruiter.DestroyInstance(); // Recruiter instance is destroied
Applicant.applicants.Clear(); // Applicants list is cleared
Template.templatesForApplicants.Clear();
Connection.GetDbConn().CreateCommand(SqlQueries.DeleteApplicant()); // Applicants are deleted from the database
LoginForm instance_LoginForm = new LoginForm(); // Returns to the login form
instance_LoginForm.Show();
}
else
{
Button_Logout.Text = "Are you sure?";
}
}