private void Btn_Canceld_Click(object sender, RoutedEventArgs e)
{
var gotokanbanboard = new Kanbanboard(id);
gotokanbanboard.Show();
this.Close();
}
// Delete Task
private void Btn_deletetaskd_Click(object sender, RoutedEventArgs e)
{
XmlDocument doc = new XmlDocument();
doc.Load("Tasks.xml");
foreach (XmlNode x in doc.SelectNodes("ArrayOfTask/Task"))
{
if (x.SelectSingleNode("TaskId").InnerText == updatetaskid.Text)
{
x.ParentNode.RemoveChild(x);
doc.Save("Tasks.xml");
}
}
MessageBox.Show("Deleted!!!!!");
XmlDocument docu = new XmlDocument();
docu.Load("Tester.xml");
foreach (XmlNode x in docu.SelectNodes("ArrayOfTasksDependency/TasksDependency"))
{
if (x.SelectSingleNode("TaskId").InnerText == updatetaskid.Text)
{
x.ParentNode.RemoveChild(x);
doc.Save("Tester.xml");
}
}
var gotokanbanboard = new Kanbanboard(id);
gotokanbanboard.Show();
this.Close();
}
// fetches the Projectid of selected item from Projectlistview and pass it to kanbanboard class.
private void Projectlistview_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var proj = new Project();
proj = (Project)Projectlistview.SelectedItem;
string id = proj.ProjectId;
var gotokanbanboard = new Kanbanboard(id);
gotokanbanboard.Show();
this.Close();
}
//Update task
private void Btn_updatetaskd_Click(object sender, RoutedEventArgs e)
{
// to get and the task status from the combobox to check work in progress condition
var tsk = TestStorage.ReadXml <ObservableCollection <Task> >("Tasks.xml");
var tssk = new ObservableCollection <Task>();
var br = tsk.First(f => f.TaskId == updatetaskid.Text);
br.TaskStatus = taskstatus.SelectionBoxItem.ToString();
// to get the value of work in progress for the project.
var project = TestStorage.ReadXml <ObservableCollection <Project> >("Projects.xml");
var proj = new ObservableCollection <Project>();
var pr = project.First(f => f.ProjectId == id);
string wipcount = pr.WorkInProgressLimit;
int wipCount = Convert.ToInt32(wipcount);
// MessageBox.Show(wipcount);
// to get the number of tasks which have number of taskstatus as work in progress
XmlDocument docu = new XmlDocument();
docu.Load("Tasks.xml");
int count = 0;
string selectval = relatedtasks.SelectedItem.ToString();
foreach (XmlNode x in docu.SelectNodes("ArrayOfTask/Task"))
{
string taskstat = x.SelectSingleNode("TaskStatus").InnerText;
string prid = x.SelectSingleNode("ProjectId").InnerText;
string tsid = x.SelectSingleNode("TaskId").InnerText;
if (taskstat == "workinprogress" && prid == id)
{
count = count + 1;
}
if (selectval == tsid)
{
selectedtaskstatus = x.SelectSingleNode("TaskStatus").InnerText;
}
}
string value = Convert.ToString(count);
// MessageBox.Show(value);
if (relatedtasks.SelectedItem.ToString() != "No Selection" & (br.TaskStatus == "done" || br.TaskStatus == "workinprogress") & selectedtaskstatus != "done")
{
string selecttask = relatedtasks.SelectedItem.ToString();
MessageBox.Show("Sorry task is dependent on Task " + selecttask + " Complete it inorder to update");
}
else
if (wipCount == count & br.TaskStatus != "done")
{
MessageBox.Show("Oooopss you have reached to the limit No. of Tasks as Work in progress first complete other Task and then add more task in Progress");
}
else
{
var tak = TestStorage.ReadXml <ObservableCollection <Task> >("Tasks.xml");
var task = new ObservableCollection <Task>();
var ps = tak.First(f => f.TaskId == updatetaskid.Text);
ps.TaskTitle = dtaskTitle.Text;
ps.TaskDescription = dtaskDescription.Text;
ps.TaskPriority = taskprioritys.SelectionBoxItem.ToString();
ps.TaskNotes = dtaskNote.Text;
ps.TaskStatus = taskstatus.SelectionBoxItem.ToString();
if (string.IsNullOrEmpty(dtaskTitle.Text) || string.IsNullOrEmpty(dtaskDescription.Text) || string.IsNullOrEmpty(dtaskNote.Text))
{
MessageBox.Show("Please enter all the values");
}
else
{
TestStorage.WriteXml <ObservableCollection <Task> >(tak, "Tasks.xml");
var gotokanbanboard = new Kanbanboard(id);
gotokanbanboard.Show();
this.Close();
}
}
}
private void Btn_createtask_Click(object sender, RoutedEventArgs e)
{
XmlDocument doc = new XmlDocument();
doc.Load("Tasks.xml");
XmlNode task = doc.CreateElement("Task");
int count = 0;
foreach (XmlNode xn in doc.SelectNodes("ArrayOfTask/Task"))
{
count = count + 1;
}
int Count = count + 1;
try
{
//Projectid
XmlNode ProjectId = doc.CreateElement("ProjectId");
ProjectId.InnerText = taskprojectid;
task.AppendChild(ProjectId);
//TaskId
tasid = Convert.ToString(Count);
XmlNode TaskId = doc.CreateElement("TaskId");
TaskId.InnerText = tasid;
task.AppendChild(TaskId);
//TaskTitle
XmlNode TaskTitle = doc.CreateElement("TaskTitle");
TaskTitle.InnerText = taskTitle.Text;
task.AppendChild(TaskTitle);
// project description
XmlNode TaskDescription = doc.CreateElement("TaskDescription");
TaskDescription.InnerText = taskDescription.Text;
task.AppendChild(TaskDescription);
// startDate
XmlNode TaskPriority = doc.CreateElement("TaskPriority");
TaskPriority.InnerText = taskPriority.SelectionBoxItem.ToString();
task.AppendChild(TaskPriority);
// end date
XmlNode TaskNotes = doc.CreateElement("TaskNotes");
TaskNotes.InnerText = taskNotes.Text;
task.AppendChild(TaskNotes);
//ToDoLimit
XmlNode TaskStatus = doc.CreateElement("TaskStatus");
TaskStatus.InnerText = taskStatus.SelectionBoxItem.ToString();
task.AppendChild(TaskStatus);
doc.DocumentElement.AppendChild(task);
if (string.IsNullOrEmpty(taskTitle.Text) || string.IsNullOrEmpty(taskDescription.Text) || string.IsNullOrEmpty(taskNotes.Text))
{
MessageBox.Show("Please enter all the values");
}
else
{
XmlDocument xddoc = new XmlDocument();
xddoc.Load("Tester.xml");
XmlNode tasksdependency = xddoc.CreateElement("TasksDependency");
XmlNode taskid = xddoc.CreateElement("TaskId");
XmlNode dependentaskid = xddoc.CreateElement("DependentTaskID");
taskid.InnerText = tasid;
dependentaskid.InnerText = relatedtasks.SelectedItem.ToString();
tasksdependency.AppendChild(taskid);
tasksdependency.AppendChild(dependentaskid);
successMsg.Visibility = Visibility.Visible;
xddoc.DocumentElement.AppendChild(tasksdependency);
xddoc.Save("Tester.xml");
doc.Save("Tasks.xml");
var gotokanbanboard = new Kanbanboard(id);
gotokanbanboard.Show();
this.Close();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}