public InformationPage()
{
BackgroundColor = GeneralSettings.backgroundColor;
//Haal de informatie op uit de database
InfoObj = (List <InformationObject>)ContactDataBase.GetInformation(ContactDataBase.currentUserName, ContactDataBase.currentToken);
StackLayout stack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center, Margin = GeneralSettings.pageMargin
};
//Maakt iteratief ClickableLabels aan
foreach (InformationObject b in InfoObj)
{
stack.Children.Add(new ClickableLabel(VolgendePagina, 24)
{
Text = b.Name, TextColor = GeneralSettings.textColor, HorizontalOptions = LayoutOptions.CenterAndExpand
});
}
ScrollView scroll = new ScrollView()
{
Content = stack
};
Content = scroll;
}
private async void Table_ItemTapped(object sender, ItemTappedEventArgs e)
{
table.IsEnabled = false;
Project f = (Project)e.Item;
var tokenSource2 = new CancellationTokenSource();
await System.Threading.Tasks.Task.Run(() =>
{
Boolean hasAccess = true;
Sprint s = null;
//Krijg taken en sprints van database
try
{
f.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
s = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
}
catch { hasAccess = false; }
try
{
//Voeg taken en sprints toe
List <Task> tasks = new List <Task>();
foreach (Task t in f.Tasks)
{
if (s != null && t.sprintid == s.sprintid)
{
tasks.Add(t);
}
}
if (s != null)
{
s.Sprinttasks = tasks;
f.CurrentSprint = s;
}
}
catch { }
//Laat normale pagina of join pagina zien (afhankelijk van hasAccess)
Device.BeginInvokeOnMainThread(() =>
{
if (hasAccess)
{
Navigation.PushAsync(new TabbedPage()
{
Children = { new ProjectInfoPage(f), new SprintPage(f.CurrentSprint, f.Tasks, f), new NewSprintPage(f), new burndown(f) }, Title = f.projectname
});
}
else
{
Navigation.PushAsync(new TabbedPage()
{
Children = { new JoinProjectPage(f), }, Title = f.projectname, BackgroundColor = GeneralSettings.mainColor
});
}
});
}, tokenSource2.Token);
tokenSource2.Cancel();
table.IsEnabled = true;
}
//Complete task
private void CompleteTask_Clicked(object sender, EventArgs e)
{
try
{
ContactDataBase.completeTask(ContactDataBase.currentUserName, ContactDataBase.currentToken, t.taskid, t.projectid);
refreshPage();
}
catch { }
}
//Join task
private void JointTask_Clicked(object sender, EventArgs e)
{
if (t.lastname == null && t.firstname == null)
{
t.firstname = ContactDataBase.currentUser.firstname;
t.lastname = ContactDataBase.currentUser.lastname;
ContactDataBase.JoinTask(ContactDataBase.currentUserName, ContactDataBase.currentToken, t.taskid, t.projectid);
refreshPage();
}
}
//Uitloggen (Destroy token)
private void LogOut(object sender, EventArgs e)
{
String loginResult = (string)ContactDataBase.logOut(ContactDataBase.currentUserName, ContactDataBase.currentToken);
if (loginResult == "TK_DESTROY_SUCCESS")
{
App.Current.MainPage = new NavigationPage(new Login())
{
BarBackgroundColor = GeneralSettings.mainColor, Title = "test", BarTextColor = GeneralSettings.textColor
};
}
}
//Eventhandler voor de signIn button
private async void SignInClicked(object sender, EventArgs e)
{
signIn.IsEnabled = false;
working.IsRunning = true;
// this.IsBusy = true;
//De workload verdelen over meerdere Threads
var tokenSource2 = new CancellationTokenSource();
await System.Threading.Tasks.Task.Run(() =>
{
if (this.rememberMe.IsToggled)
{
//Als er wordt opgeslagen moet de oude er uit, anders krijg je twee opgeslagen waarden
DeleteCredentials();
SaveCredentials(userName.Text, password.Text);
}
else
{
//Als iemand rememberme uit zet moet het verwijderd worden
DeleteCredentials();
}
//Opslaan van de switch stand
var documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var filename = Path.Combine(documents, "MySettings.txt");
File.WriteAllText(filename, this.rememberMe.IsToggled.ToString());
string s1 = (string)ContactDataBase.SingIn(userName.Text, password.Text);
Device.BeginInvokeOnMainThread(() =>
{
if (s1.Length == 120)
{
ContactDataBase.currentToken = s1;
ContactDataBase.currentUserName = userName.Text;
//Zet de currentUser in de ContactDateBase klasse
ContactDataBase.currentUser = (User)ContactDataBase.GetUserInfo(ContactDataBase.currentUserName, ContactDataBase.currentToken);
Application.Current.MainPage = new NavigationPage(new HomePage())
{
BarBackgroundColor = GeneralSettings.mainColor, BarTextColor = GeneralSettings.btextColor
};
}
else
{
System.Diagnostics.Debug.WriteLine(s1);
signIn.IsEnabled = true;
warning.Text = Globals.warnlogin;
working.IsRunning = false;
}
});
}, tokenSource2.Token);
tokenSource2.Cancel();
}
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;
}
}
// maak een url aan om het wachtwoord te veranderen
private void pushed(object sender, EventArgs e)
{
change.IsEnabled = false;
//Check NEW_PASS success
if ((string)ContactDataBase.UpdatePasword(ContactDataBase.currentUserName, ContactDataBase.currentToken, oudwachtwoord.Text, nieuwWachtwoord.Text) == "NEW_PASS_HAS_BEEN_SET")
{
Navigation.PopAsync();
}
else
{
//Error message
warning.Text = Globals.VWerror;
}
}
//De data wordt opgestuurd en de ouput vergeleken
private void B_Clicked(object sender, EventArgs e)
{
createNewUser.IsEnabled = false;
//Controleer NEW_USER success
if ((string)ContactDataBase.CreateUser(username.Text, password.Text, fName.Text, lName.Text, joincode.Text) == "NEW_USER_SUCCESS")
{
DisplayAlert("Nieuw Account", "Aanmaken succesvol. U heeft een email ontvangen met een link om het account te verifiëren", "OK");
Navigation.PopAsync();
}
else
{
//Error message
warning.Text = Globals.nieuwaccfail;
}
createNewUser.IsEnabled = true;
}
//Maak url aan om email te veranderen
private void butonclicked(object sender, EventArgs e)
{
change_W8.IsEnabled = false;
//Check NEW_EMAIL success
if ((string)ContactDataBase.UpdateEmail(ContactDataBase.currentUserName, ContactDataBase.currentToken, wachtwoord.Text, nieuwEmail.Text) == "NEW_EMAIL_HAS_BEEN_SET")
{
Application.Current.MainPage = new NavigationPage(new Login())
{
BarBackgroundColor = GeneralSettings.mainColor, Title = "test", BarTextColor = GeneralSettings.textColor
};
}
else
{
//Error message
Error.Text = Globals.VEerror;
}
}
//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");
}
}
//Nieuwe sprint aan database toevoegen
private async void newSprintClicked(object sender, EventArgs e)
{
ContactDataBase.createNewSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, sprintName.Text, Convert.ToInt32(sprintDuration.Text), Convert.ToInt32(tPoints.Text), startDate.Date, this.project.projectid);
project.CurrentSprint = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
project.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, project.projectid);
//Push de nieuwe pagina op de stack
var page1 = new ProjectInfoPage(project);
var page2 = new SprintPage(project.CurrentSprint, project.Tasks, project);
var page3 = new NewSprintPage(project);
var page4 = new burndown(project);
await Navigation.PushAsync(new TabbedPage()
{
Children = { page1, page2, page3, page4 }, Title = project.projectname, BackgroundColor = GeneralSettings.backgroundColor, CurrentPage = page2
});
//Verweider de oude pagina's uit de stack
Navigation.RemovePage(Navigation.NavigationStack[2]);
}
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();
}
//Taak toevoegen aan de sprint
private async void AddTaskClicked(object sender, EventArgs e)
{
Task s = (Task)table.SelectedItem;
ContactDataBase.addTaskToSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, s.taskid, s.projectid, sprint.sprintid);
f.CurrentSprint = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
f.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
List <Task> tasks2 = new List <Task>();
foreach (Task t in f.Tasks)
{
if (s != null && t.sprintid == f.CurrentSprint.sprintid)
{
tasks2.Add(t);
}
}
if (s != null)
{
f.CurrentSprint.Sprinttasks = tasks2;
}
var page1 = new ProjectInfoPage(f);
var page2 = new SprintPage(f.CurrentSprint, f.Tasks, f);
var page3 = new NewSprintPage(f);
var page4 = new burndown(f);
//Push de nieuwe pagina op de stack
await Navigation.PushAsync(new TabbedPage()
{
Children = { page1, page2, page3, page4 }, Title = f.projectname, BackgroundColor = GeneralSettings.backgroundColor, CurrentPage = page2
});
//Verweider de oude pagina's uit de stack
for (int counter = 1; counter <= 2; counter++)
{
Navigation.RemovePage(Navigation.NavigationStack[2]);
}
}
//Voeg gebruiker toe aan project
private async void B_Clicked(object sender, EventArgs e)
{
b.IsEnabled = false;
string userName = ContactDataBase.currentUserName;
string token = ContactDataBase.currentToken;
int projectID = ding.projectid;
//Controleer JOIN_PROJECT_SUCCESS
if ((string)ContactDataBase.JoinProject(userName, token, projectID) == "JOIN_PROJECT_SUCCESS")
{
//Popup success
await DisplayAlert(Globals.joinpassname, Globals.joinpass, Globals.okknop);
Project f = ding;
var tokenSource2 = new CancellationTokenSource();
await System.Threading.Tasks.Task.Run(() =>
{
Boolean hasAccess = true;
Sprint s = null;
//Krijg taken en sprints van database
try
{
f.Tasks = (List <Task>)ContactDataBase.GetTasks(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
s = (Sprint)ContactDataBase.GetSprint(ContactDataBase.currentUserName, ContactDataBase.currentToken, f.projectid);
}
catch { hasAccess = false; }
try
{
//Voeg taken en sprints toe
List <Task> tasks = new List <Task>();
foreach (Task t in f.Tasks)
{
if (s != null && t.sprintid == s.sprintid)
{
tasks.Add(t);
}
}
if (s != null)
{
s.Sprinttasks = tasks;
f.CurrentSprint = s;
}
}
catch { }
//Laat normale pagina of join pagina zien (afhankelijk van hasAccess)
Device.BeginInvokeOnMainThread(() =>
{
if (hasAccess)
{
Navigation.PushAsync(new TabbedPage()
{
Children = { new ProjectInfoPage(f), new SprintPage(f.CurrentSprint, f.Tasks, f), new NewSprintPage(f), new burndown(f) }, Title = f.projectname
});
}
else
{
Navigation.PushAsync(new TabbedPage()
{
Children = { new JoinProjectPage(f), }, Title = f.projectname, BackgroundColor = GeneralSettings.mainColor
});
}
});
}, tokenSource2.Token);
tokenSource2.Cancel();
}
//error JOIN_PROJECT niet gelukt
else
{
await DisplayAlert(Globals.error, Globals.joinfail, Globals.okknop);
b.IsEnabled = true;
}
Navigation.RemovePage(Navigation.NavigationStack[Navigation.NavigationStack.Count - 2]);
}
