private void savebtn_Click(object sender, EventArgs e)
{
using (StaffMemberContext db = new StaffMemberContext())
{
String surname = lnTexBox.Text;
String firstNames = fnTextBox.Text;
String ID = idTextBox.Text;
String skill = skillComboBox.SelectedItem.ToString();
String ambID = ambComboBox.SelectedItem.ToString();
int x;
if (idTextBox.ReadOnly)
{
var idCheck = from j in db.StaffMembers where j.ID == ID select j;
idCheck.First().GivenNames = firstNames.Replace(" ", "");
idCheck.First().Surname = surname;
idCheck.First().SkillLevel = skill;
idCheck.First().AmbulanceID = ambID;
db.SaveChanges();
AmbulanceOfficerForm ambulance = new AmbulanceOfficerForm();
ambulance.Visible = true;
Visible = false;
}
else
{
if (!(int.TryParse(ID, out x)) || ID.Length != 6)
{
MessageBox.Show("ID must be a number.\n Or the ID length must be of length 6.");
idTextBox.Clear();
idTextBox.Focus();
}
else
{
var idCheck = from j in db.StaffMembers where j.ID == ID select j;
if (idCheck.Count() != 0)
{
MessageBox.Show("ID must be unique.");
idTextBox.Clear();
idTextBox.Focus();
}
else
{
var newMem = new StaffMember {
GivenNames = firstNames, Surname = surname, ID = ID, SkillLevel = skill, AmbulanceID = ambID
};
db.StaffMembers.Add(newMem);
db.SaveChanges();
AmbulanceOfficerForm ambulance = new AmbulanceOfficerForm();
ambulance.Visible = true;
Visible = false;
}
}
}
}
}
private void addeditofficersavebutton_Click(object sender, EventArgs e)
{
//START VALIDATING ALL THE VALUES
int offidvalue;
StaffMember stafftosave = new StaffMember();
List <string> validofficers = new List <string>();
//vaidate first name
if (firstnametextbox.Text.Length == 0)
{
MessageBox.Show("'First Names' is a required field");
}
else if (surnametextbox.Text.Length == 0)
{
MessageBox.Show("'Surname' is a required field");
}
else if (!int.TryParse(officeridtextbox.Text, out offidvalue) && (officeridtextbox.Text.Length == 6))
{
MessageBox.Show("Officer ID must be a six digit number");
}
else if (skillcombobox.SelectedItem == null)
{
MessageBox.Show("A skill level must be selected");
}
else if (ambulancecombobox.SelectedItem == null)
{
MessageBox.Show("An ambulance must be selected");
}
else
{
using (TableContext db = new TableContext())
{
foreach (var record in db.StaffTable)
{
if (record.officer_id == offidvalue)
{
stafftosave = record;
}
}
if (stafftosave == null)
{
//Add a new record
StaffMember a = new StaffMember {
officer_id = offidvalue, first_names = firstnametextbox.Text, surname = surnametextbox.Text, skill_level = skillcombobox.SelectedItem.ToString(), ambulance_id = ambulancecombobox.SelectedItem.ToString()
};
db.StaffTable.Add(a);
}
else
{
//Update a record
stafftosave.officer_id = offidvalue;
stafftosave.first_names = firstnametextbox.Text;
stafftosave.surname = surnametextbox.Text;
stafftosave.skill_level = skillcombobox.SelectedItem.ToString();
stafftosave.ambulance_id = ambulancecombobox.SelectedItem.ToString();
}
db.SaveChanges();
this.Hide();
officerform form = new officerform();
form.Closed += (s, args) => this.Close();
form.ShowDialog();
}
}
}
