/// <summary>
/// Draw a pie chart depending on time worked and rested
/// </summary>
/// <param name="wd"></param>
private void DrawChart(WorkingDay wd)
{
PieChart circle = new PieChart();
// if not an empty entry
if (wd != null)
{
var full_circle = 360;
var total_time = wd.BreakTime + wd.WorkTime; // equals to 360
if (total_time != 0)
{
// work slice:
circle.work_start_angle = 360;
circle.work_end_angle = wd.WorkTime * full_circle / total_time;
// break slice:
circle.break_start_angle = circle.work_end_angle;
circle.break_end_angle = 0;
// labels:
UpdateTime(wd.WorkTime.ToString(), wd.BreakTime.ToString());
}
// update the data context: A BAD METHOD, CREATES LOTS OF OBJECTS, SHOULD IMPLEMENT A NOTIDFY PROPERTY CHANGED
DataContext = circle;
}
else
{
circle.EmptyCircle();
UpdateTime("No entry", "No entry");
DataContext = circle;
}
}
/// <summary>
/// Updates the text block where the comment is displayed
/// </summary>
private void UpdateComment(WorkingDay wd)
{
if (wd != null)
{
Comment.Text = wd.Comment;
}
else
{
Comment.Text = "Comment...";
}
}
/// <summary>
/// Searches for working days in the given time period
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnSearchButtonClicked(object sender, EventArgs e)
{
var time = "00:00:00";
string start_date = null;
string end_date = null;
if (multiple)
{
// fill the search fields!:
if (string.IsNullOrWhiteSpace(Start_Year.Text) || string.IsNullOrWhiteSpace(Start_Month.Text) || string.IsNullOrWhiteSpace(Start_Day.Text) ||
string.IsNullOrWhiteSpace(End_Year.Text) || string.IsNullOrWhiteSpace(End_Month.Text) || string.IsNullOrWhiteSpace(End_Day.Text))
{
MessageBox.Show("One or more of the date fields are empty");
}
else
{
start_date = Start_Year.Text + "-" + Start_Month.Text + "-" + Start_Day.Text + " " + time;
end_date = End_Year.Text + "-" + End_Month.Text + "-" + End_Day.Text + " " + time;
}
// get the data between the given dates:
try
{
var Day_List = Data.GetTimePeriod(start_date, end_date);
if (Day_List.Count() > 0)
{
// show the total time and pie chart:
WorkingDay wd_period = new WorkingDay();
foreach (var day in Day_List)
{
wd_period.WorkTime += day.WorkTime;
wd_period.BreakTime += day.BreakTime;
}
DrawChart(wd_period);
}
else
{
UpdateTime("No entries", "No entries"); DrawChart(null);
}
}
catch (SystemException ex) { /* empty list */ }
}
else
{
MessageBox.Show("'Single day' mode selected!");
}
}
/// <summary>
/// Default constructor
/// </summary>
public MainWindow()
{
InitializeComponent();
TimerText.Text = "Welcome";
// Initiate last time saved timers;
if (Properties.Settings.Default.WorkTime != 0 && Properties.Settings.Default.BreakTime != 0)
{
_WorkingTime = Properties.Settings.Default.WorkTime;
_BreakTime = Properties.Settings.Default.BreakTime;
}
// case its the first time, load default times
else
{
_WorkingTime = 25;
_BreakTime = 5;
}
// TODO : refactor
// load the database and see if a record of this day exists
if (Data.DBLive())
{
// check if this days entry is all ready here:
if (Data.GetDate(now.Date.ToString()) == "0")
{ // create an entry if not:
WorkingDay wd = new WorkingDay()
{
WorkTime = 0,
BreakTime = 0,
Date = now.Date.ToString(),
Comment = null
};
Data.InsertWorkingDay(wd);
}
// get the values from that existing day:
else
{
wd = Data.GetWorkingDay(now.Date.ToString());
_TotalBreak = wd.BreakTime;
_TotalWork = wd.WorkTime;
}
// we have an error:
}
else
{
MessageBox.Show("Could not connect to the database");
}
}
/// <summary>
/// Constructor
/// </summary>
public StatisticsPage(WorkingDay wd)
{
InitializeComponent();
// setup the working day object:
_WD = new WorkingDay()
{
WorkTime = wd.WorkTime,
BreakTime = wd.BreakTime,
Date = wd.Date,
Comment = wd.Comment
};
DrawChart(_WD);
UpdateComment(_WD);
}
//TODO:
// IF MINUTES > 60 CONVERT TO HOURS AND DISPLAY IT
// ADD TEXT PROPERTY TO A WORKING DAY
/// <summary>
/// Handler for selecting a date from a calendar
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Calendar_OnSelectedDatesChanged(object sender, EventArgs e)
{
if (single)
{
var getDate = Calendar.SelectedDate;
dateWD = Data.GetWorkingDay(getDate.ToString());
UpdateComment(dateWD);
DrawChart(dateWD);
}
else
{
MessageBox.Show("'Multiple days' mode selected");
}
}
/// <summary>
/// Updates the total working time
/// </summary>
/// <param name="day"></param>
public static void UpdateWorkingTime(WorkingDay day)
{
using IDbConnection connection = new SQLiteConnection(LoadConnectionString());
connection.Execute($"UPDATE WorkingDay SET WorkTime = @WorkTime WHERE Id = @Id", day);
}
/// <summary>
/// Method to put working times into the database
/// </summary>
/// <param name="day"></param>
public static void InsertWorkingDay(WorkingDay day)
{
using IDbConnection connection = new SQLiteConnection(LoadConnectionString());
connection.Execute("insert into WorkingDay (WorkTime, BreakTime, Date, Comment) values (@WorkTime, @BreakTime, @Date, @Comment)", day);
}
/// <summary>
/// Updates the comment of the working day
/// </summary>
/// <param name="day"></param>
public static void UpdateComment(WorkingDay day)
{
using IDbConnection connection = new SQLiteConnection(LoadConnectionString());
connection.Execute($"UPDATE WorkingDay SET Comment = @Comment WHERE Id = @Id", day);
}