private async void B_Clicked(object sender, EventArgs e)
{
b.IsEnabled = false;
//Nieuw project toevoegen aan de database
ContactDataBase.createProject(ContactDataBase.currentUserName, ContactDataBase.currentToken, nameEntry.Text, descriptionEntry.Text, start.Date);
await Navigation.PushAsync(new ProjectsPage((List <Project>)ContactDataBase.GetProjects(ContactDataBase.currentUserName, ContactDataBase.currentToken)), false);
//Het verwijderen van de oude pages in de stack
for (int counter = 1; counter <= 2; counter++)
{
Navigation.RemovePage(Navigation.NavigationStack[1]);
}
}
private async void AddTask(object sender, EventArgs e)
{
addTask.IsEnabled = false;
int projectID;
//De nieuwe taak toevoegen aan project in de database
try
{
projectID = saved.projectid;
ContactDataBase.addTaskToProject(ContactDataBase.currentUserName, ContactDataBase.currentToken, nameEntry.Text, descriptionEntry.Text, project.projectid, int.Parse(rroeValueEntry.Text), int.Parse(jobSizeEntry.Text), int.Parse(userBusinessValueEntry.Text), int.Parse(timeCriticalityEntry.Text), int.Parse(uncertaintyEntry.Text));
List <Project> projects = (List <Project>)ContactDataBase.GetProjects(ContactDataBase.currentUserName, ContactDataBase.currentToken);
foreach (Project project in projects)
{
if (project.projectid == projectID)
{
project.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
Sprint s = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
List <Task> tasks = new List <Task>();
foreach (Task t in project.Tasks)
{
if (s != null && t.sprintid == s.sprintid)
{
tasks.Add(t);
}
}
if (s != null)
{
s.Sprinttasks = tasks;
project.CurrentSprint = s;
}
await Navigation.PushAsync(new TabbedPage()
{
Children = { new ProjectInfoPage(project), new SprintPage(project.CurrentSprint, project.Tasks, project), new NewSprintPage(project), new burndown(project) }, Title = project.projectname
});
}
}
// Het verwijderen van de oude pages in de stack
for (int counter = 1; counter <= 2; counter++)
{
Navigation.RemovePage(Navigation.NavigationStack[2]);
}
addTask.IsEnabled = true;
}
//Opvangen error
catch
{
await DisplayAlert(Globals.taakallerttitel, Globals.taakallertmessage, "ok");
addTask.IsEnabled = true;
}
}
//Refresh de pagina
private async void refreshPage()
{
int projectID = t.projectid;
try
{
List <Project> projects = (List <Project>)ContactDataBase.GetProjects(ContactDataBase.currentUserName, ContactDataBase.currentToken);
foreach (Project project in projects)
{
if (project.projectid == projectID)
{
project.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
Sprint s = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
List <Task> tasks = new List <Task>();
foreach (Task t in project.Tasks)
{
if (s != null && t.sprintid == s.sprintid)
{
tasks.Add(t);
}
}
if (s != null)
{
s.Sprinttasks = tasks;
project.CurrentSprint = s;
}
await Navigation.PushAsync(new TabbedPage()
{
Children = { new ProjectInfoPage(project), new SprintPage(project.CurrentSprint, project.Tasks, project), new NewSprintPage(project), new burndown(project) }, Title = project.projectname
});
}
}
// Het verwijderen van de oude pages in de stack
for (int counter = 1; counter <= 2; counter++)
{
Navigation.RemovePage(Navigation.NavigationStack[2]);
}
}
catch
{
//error opvangen
await DisplayAlert(Globals.taakallerttitel, Globals.taakallertmessage, "ok");
}
}
private async void ProjectButtonClicked(object sender, EventArgs e)
{
//Animeren van de knop
await projectImage.ScaleTo(0.9, 100);
await projectImage.ScaleTo(1, 100);
var tokenSource2 = new CancellationTokenSource();
//Een nieuwe thread openen
await System.Threading.Tasks.Task.Run(() =>
{
List <Project> s = (List <Project>)ContactDataBase.GetProjects(ContactDataBase.currentUserName, ContactDataBase.currentToken);
Device.BeginInvokeOnMainThread(() =>
{
//Zet de nieuwe pagina op de stack.
Navigation.PushAsync(new ProjectsPage(s));
});
}, tokenSource2.Token);
//Sluit de thread af
tokenSource2.Cancel();
}