public void UpdatePage()
{
this.Dispatcher.Invoke(() =>
{
try
{
if (mainController.Project != null)
{
using (MySqlDataReader dataReader = new ProjectDAO().GetDashboardStats(mainController.Project.Id, mainController.User.Id))
{
if (dataReader.Read())
{
tasksLeft = dataReader.IsDBNull(2) ? 0 : dataReader.GetInt16("TasksLeft");
tasksCompleted = dataReader.IsDBNull(3) ? 0 : dataReader.GetInt16("TasksCompleted");
yourTasks = dataReader.IsDBNull(4) ? 0 : dataReader.GetInt16("YourTasks");
daysLeft = dataReader.IsDBNull(5) ? "Ingen" : dataReader.GetInt16("DaysLeft") + " dage";
}
}
mySQLConnector.CloseConnections();
UpdateQuickStats();
UpdateCharts();
}
}
catch (Exception exception)
{
utilities.GetNotifier().ShowError(utilities.HandleException(exception));
}
});
}
public Dashboard()
{
InitializeComponent();
mainController.Dashboard = this;
try
{
if (mainController.Project != null)
{
using (MySqlDataReader dataReader = new ProjectDAO().GetDashboardStats(mainController.Project.Id, mainController.User.Id))
{
if (dataReader.Read())
{
tasksLeft = dataReader.IsDBNull(2) ? 0 : dataReader.GetInt16("TasksLeft");
tasksCompleted = dataReader.IsDBNull(3) ? 0 : dataReader.GetInt16("TasksCompleted");
yourTasks = dataReader.IsDBNull(4) ? 0 : dataReader.GetInt16("YourTasks");
daysLeft = dataReader.IsDBNull(5) ? "Ingen" : dataReader.GetInt16("DaysLeft") + " dage";
}
}
mySQLConnector.CloseConnections();
SetupQuickStats();
SetupCharts();
worker = new BackgroundWorker();
worker.DoWork += WorkerUpdater;
Timer timer = new Timer(60000);
timer.Elapsed += TimerElapsed;
timer.Start();
}
}
catch
{
throw;
}
}
public BurndownChart()
{
InitializeComponent();
try
{
mySQLConnector = MySQLConnector.Instance;
HorizontalAlignment = HorizontalAlignment.Left;
Project project = MainController.Instance.Project;
if (project.DueDate != DateTime.MinValue)
{
MySqlDataReader dataReader = new ProjectDAO().GetBurndwonChartData(project.Id);
if (dataReader.Read())
{
days = dataReader.IsDBNull(3) ? 0 : dataReader.GetInt16("ProjectLength");
totalWork = dataReader.IsDBNull(1) ? 0 : dataReader.GetInt16("TotalWork");
daysFromStart = dataReader.IsDBNull(4) ? 0 : dataReader.GetInt16("DaysFromStart");
workDone = dataReader.IsDBNull(2) ? 0 : dataReader.GetInt16("WorkDone");
}
// Get values for target line
ChartValues <double> target = new ChartValues <double>();
for (int i = 0; i <= days; i++)
{
if (target.Count == 0)
{
target.Add(totalWork);
}
else if (i == days)
{
target.Add(0);
}
else
{
target.Add(Math.Round(target[i - 1] - (totalWork / days), 2));
}
}
// Get values for actual work done
ChartValues <double> actual = new ChartValues <double>();
MySqlDataReader dataReaderActual = new WorkLogDAO().GetWorkLogByProject(project.Id);
List <WorkLog> workLogs = new List <WorkLog>();
if (dataReaderActual != null)
{
while (dataReaderActual.Read())
{
workLogs.Add(new WorkLog(null, 0, dataReaderActual.IsDBNull(0) ? 0 : dataReaderActual.GetInt16("Work"), (DateTime)dataReaderActual.GetMySqlDateTime("Date")));
}
for (int i = 0; i <= daysFromStart; i++)
{
if (actual.Count == 0)
{
actual.Add(totalWork);
}
else
{
bool foundWork = false;
foreach (WorkLog work in workLogs)
{
if (work.CreatedAt.Date.Equals(project.CreatedAt.AddDays(i).Date))
{
actual.Add(actual[actual.Count - 1] - work.Work);
workLogs.Remove(work);
foundWork = true;
break;
}
if (work.Equals(workLogs.Last()))
{
foundWork = false;
}
}
if (!foundWork)
{
actual.Add(actual[actual.Count - 1]);
}
}
}
}
SeriesCollection = new SeriesCollection
{
new LineSeries
{
Title = "Gudieline",
Values = target,
LineSmoothness = 0
},
new LineSeries
{
Title = "Arbejde tilbage",
Values = actual,
LineSmoothness = 0
}
};
DataContext = this;
Chart.Series = SeriesCollection;
Chart.AxisY.Clear();
Chart.AxisY.Add(
new Axis
{
MinValue = 0,
Title = "Estimat",
Separator = new Separator {
Stroke = new Utilities().GetColor("#546e7a")
},
FontSize = 14
});
Chart.AxisX.Clear();
Chart.AxisX.Add(
new Axis
{
MinValue = 0,
Title = "Tidslinje",
Separator = new Separator {
Stroke = new Utilities().GetColor("#546e7a")
},
FontSize = 14
});
if (days <= 12)
{
Chart.AxisX[0].Separator.Step = 1;
}
mySQLConnector.CloseConnections(dataReader);
mySQLConnector.CloseConnections(dataReaderActual);
}
}
catch
{
throw;
}
}
public void UpdateChart()
{
try
{
Project project = MainController.Instance.Project;
int days = 0, daysFromStart = 0, workDone = 0;
double totalWork = 0;
if (project.DueDate != DateTime.MinValue)
{
MySqlDataReader dataReader = new ProjectDAO().GetBurndwonChartData(project.Id);
if (dataReader.Read())
{
days = dataReader.IsDBNull(3) ? 0 : dataReader.GetInt16("ProjectLength");
totalWork = dataReader.IsDBNull(1) ? 0 : dataReader.GetInt16("TotalWork");
daysFromStart = dataReader.IsDBNull(4) ? 0 : dataReader.GetInt16("DaysFromStart");
workDone = dataReader.IsDBNull(2) ? 0 : dataReader.GetInt16("WorkDone");
}
mySQLConnector.CloseConnections(dataReader);
if (this.days != days || this.daysFromStart != daysFromStart || !this.totalWork.Equals(totalWork) || !this.workDone.Equals(workDone))
{
this.days = days;
this.daysFromStart = daysFromStart;
this.totalWork = totalWork;
this.workDone = workDone;
// Get values for target line
ChartValues <double> target = new ChartValues <double>();
for (int i = 0; i <= days; i++)
{
if (target.Count == 0)
{
target.Add(totalWork);
}
else if (i == days)
{
target.Add(0);
}
else
{
target.Add(Math.Round(target[i - 1] - (totalWork / days), 2));
}
}
// Get values for actual work done
ChartValues <double> actual = new ChartValues <double>();
MySqlDataReader dataReaderActual = new WorkLogDAO().GetWorkLogByProject(project.Id);
List <WorkLog> workLogs = new List <WorkLog>();
if (dataReaderActual != null)
{
while (dataReaderActual.Read())
{
workLogs.Add(new WorkLog(null, 0, dataReaderActual.IsDBNull(0) ? 0 : dataReaderActual.GetInt16("Work"), (DateTime)dataReaderActual.GetMySqlDateTime("Date")));
}
for (int i = 0; i <= daysFromStart; i++)
{
if (actual.Count == 0)
{
actual.Add(totalWork);
}
else
{
bool foundWork = false;
foreach (WorkLog work in workLogs)
{
if (work.CreatedAt.Date.Equals(project.CreatedAt.AddDays(i).Date))
{
actual.Add(actual[actual.Count - 1] - work.Work);
workLogs.Remove(work);
foundWork = true;
break;
}
if (work.Equals(workLogs.Last()))
{
foundWork = false;
}
}
if (!foundWork)
{
actual.Add(actual[actual.Count - 1]);
}
}
}
}
SeriesCollection[0].Values = target;
SeriesCollection[1].Values = actual;
mySQLConnector.CloseConnections(dataReaderActual);
}
}
}
catch
{
throw;
}
}