private void btnVisitPhone_Click(object sender, RoutedEventArgs e)
{
CSVFile.loadVisits();
if (lstLocationList.SelectedItems.Count == 0)
{
return;
}
var search = ((Location)((ListBoxItem)lstLocationList.SelectedItems[0]).Content);
//ask for two dates
string specifiedDateAndTime1 = Interaction.InputBox("Enter the first date and time ", "Date and Time", "");
var parsedDate1 = DateTime.Parse(specifiedDateAndTime1);
string specifiedDateAndTime2 = Interaction.InputBox("Enter the first date and time ", "Date and Time", "");
var parsedDate2 = DateTime.Parse(specifiedDateAndTime2);
//call method which performs query
var results = CSVFile.visitQuery(search, parsedDate1, parsedDate2);
//loop through users in results var created above
foreach (User user in results)
{
//add appropriate number to listbox
lstVisitPhone.Items.Add(user.PhoneNumber);
}
}
private void btnAddLocation_Click(object sender, RoutedEventArgs e)
{
Location l = new Location();
ListBoxItem locationName = new ListBoxItem();
//add properties to instance of class
l.LocationName = txtAddLocation.Text;
//add to listbox and to CSV file
CSVFile.writeToLocationsFile(l);
lstLocationList.Items.Add(locationName);
locationName.Content = l;
}
private void btnRecordVisit_Click(object sender, RoutedEventArgs e)
{
//ask for date from a message box and store it
string specifiedDateAndTime = Interaction.InputBox("Enter the date and time ", "Date and Time", "");
var parsedDate = DateTime.Parse(specifiedDateAndTime);
Visit v = new Visit();
//add item selected by user from listbox to properties of instance
v.User = ((User)((ListBoxItem)lstUserList.SelectedItems[0]).Content);
v.Location = ((Location)((ListBoxItem)lstLocationList.SelectedItems[0]).Content);
v.DateAndTime = parsedDate;
//add to CSV file
CSVFile.writeToVisitFile(v);
MessageBox.Show("Visit of the selected person and location has been recorded.");
}
private void btnRecordContact_Click(object sender, RoutedEventArgs e)
{
if (lstUserList.SelectedItems.Count < 2)
{
return;
}
//ask for date from a message box and store it
string specifiedDateAndTime = Interaction.InputBox("Enter the date and time ", "Date and Time", "");
var parsedDate = DateTime.Parse(specifiedDateAndTime);
Contact c = new Contact();
//add item selected by user from listbox to properties of instance
c.User1 = ((User)((ListBoxItem)lstUserList.SelectedItems[0]).Content);
c.User2 = ((User)((ListBoxItem)lstUserList.SelectedItems[1]).Content);
c.DateAndTime = parsedDate;
//add to CSV file
CSVFile.writeToContactFile(c);
MessageBox.Show("Contact between the selected users has been recorded.");
}
private void btnAddUser_Click(object sender, RoutedEventArgs e)
{
//validate phone number
//don't allow to add to csv/listbox if not valid
if ((!(Regex.IsMatch(txtAddUserPhone.Text, @"^\d+$"))) || (txtAddUserPhone.Text.Length < 11 || txtAddUserPhone.Text.Length > 11) || !(txtAddUserPhone.Text.StartsWith("07")))
{
MessageBox.Show("Invalid phone number.");
}
else
{
User u = new User();
ListBoxItem userName = new ListBoxItem();
//add properties to instance of class
u.Name = txtAddName.Text;
//generate random ID (non-repetitive)
u.UserID = Guid.NewGuid().ToString("n");
u.PhoneNumber = txtAddUserPhone.Text;
//add to listbox and to CSV file
CSVFile.writeToUserFile(u);
userName.Content = u;
}
}
public MainWindow()
{
InitializeComponent();
CSVFile.loadFile();
//loop over lists with CSV file data so that data is
//automatically displayed in the text boxes when the program is run
foreach (User u in CSVFile.users)
{
ListBoxItem item = new ListBoxItem();
item.Content = u;
lstUserList.Items.Add(item);
}
foreach (Location l in CSVFile.locations)
{
ListBoxItem item = new ListBoxItem();
item.Content = l;
lstLocationList.Items.Add(item);
}
}
private void btnContactPhone_Click(object sender, RoutedEventArgs e)
{
CSVFile.loadContacts();
//make sure an error isnt thrown is something is chosen > 1 time
if (lstUserList.SelectedItems.Count == 0)
{
return;
}
//allow user the select the contact from the listbox
var search = ((User)((ListBoxItem)lstUserList.SelectedItems[0]).Content);
//ask for date
string specifiedDateAndTime = Interaction.InputBox("Enter the date and time ", "Date and Time", "");
var parsedDate = DateTime.Parse(specifiedDateAndTime);
//call method doing the query
var results = CSVFile.contactQuery(search, parsedDate);
if (results != null)
{
foreach (Contact c in results)
{
if (c.User1.UserID == search.UserID)
{
//write the phone number of user2 to listbox
lstContactPhone.Items.Add(c.User2.PhoneNumber);
}
else
{
//write phone number of user1 to listbox
lstContactPhone.Items.Add(c.User1.PhoneNumber);
}
}
}
}