public Tree(Tree toCopy)
{
Description = toCopy.Description;
LastChangesTime = toCopy.LastChangesTime;
Name = toCopy.Name;
MainTask = new Task(toCopy.MainTask);
MainTaskId = toCopy.MainTaskId;
TreeUserLogin = toCopy.TreeUserLogin;
TreeUser = toCopy.TreeUser;
TreeId = toCopy.TreeId;
}
public Task(Task toCopy)
{
Id = toCopy.Id;
Description = toCopy.Description;
ParentId = toCopy.ParentId;
Parent = toCopy.Parent;
Criteria = toCopy.Criteria;
CriteriaId = toCopy.CriteriaId;
Urgency = toCopy.Urgency;
UrgencyName = toCopy.UrgencyName;
Importance = toCopy.Importance;
ImportanceName = toCopy.ImportanceName;
EndDate = toCopy.EndDate;
BeginDate = toCopy.BeginDate;
}
private static void RecursiveRemoving(BL.Buffer buff, Task targetTask)
{
var children = targetTask.SelectChildrenTasks();
var steps = targetTask.SelectChildrenSteps();
foreach (var step in steps)
{
buff.StepBuffer.Remove(step);
}
foreach (var child in children)
{
RecursiveRemoving(buff,child);
}
buff.TaskBuffer.Remove(targetTask);
}
protected bool Equals(Task other)
{
return Id == other.Id && BeginDate.Equals(other.BeginDate) && EndDate.Equals(other.EndDate) &&
string.Equals(UrgencyName, other.UrgencyName) && Equals(Urgency, other.Urgency) &&
string.Equals(ImportanceName, other.ImportanceName) && Equals(Importance, other.Importance) &&
CriteriaId == other.CriteriaId && Equals(Criteria, other.Criteria) &&
string.Equals(Description, other.Description) && ParentId == other.ParentId &&
Equals(Parent, other.Parent);
}
public static Task GetOldestParent(Task child)
{
return child.ParentId == -1 ? child : GetOldestParent(child.Parent);
}
public static void DeleteTask(Task task)
{
var set = DAL.SqlRepository.Tasks;
var toDelete = set.Find(task.Id);
if (toDelete == null) return;
set.Remove(toDelete);
DAL.SqlRepository.DBContext.SaveChanges();
}
/// <summary>
/// Method to add new task to the database
/// </summary>
/// <param name="task">Create using a simple constructor</param>
public static Task CreateTask(DateTime beginDate, DateTime endDate, string urgencyName, string importanceName,
Importance importance, Urgency urgency, int criteriaId, Criteria criteria, string description, Task parent, int parentId)
{
var set = DAL.SqlRepository.Tasks;
var task = (Task)set.Create(typeof(Task));
task.BeginDate = beginDate;
task.EndDate = endDate;
task.Urgency = urgency;
task.UrgencyName = urgencyName;
task.Importance = importance;
task.ImportanceName = importanceName;
task.Criteria = criteria;
task.CriteriaId = criteriaId;
task.Description = description;
task.Parent = parent;
task.ParentId = parentId;
DAL.SqlRepository.Tasks.Add(task);
DAL.SqlRepository.Save();
return task;
}
public static void CascadeRemoving(Task targetTask)
{
var buff = new BL.Buffer(BL.ChangesBuffer.CurrentState);
RecursiveRemoving(buff,targetTask);
BL.ChangesBuffer.CaptureChanges(buff);
}
public static Tree FindTreeWithRoot(Task mainTask)
{
return DAL.SqlRepository.Trees
.Cast<Tree>()
.FirstOrDefault(x => x.MainTaskId == mainTask.Id);
}
private void UpdateTree(Task displayTask, MoveDirections dir)
{
TreeCanvas.Children.Clear();
var children = displayTask.SelectChildrenTasks();
var visual = new TaskVisual { Height = 150, Width = 150 };
LevelUp.IsEnabled = displayTask.ParentId != -1;
visual.Removing.IsEnabled = LevelUp.IsEnabled;
visual.Desc.Text = displayTask.Description;
visual.Date.Text = "С " + displayTask.BeginDate.ToShortDateString() + " по " +
displayTask.EndDate.ToShortDateString();
TreeCanvas.Children.Add(visual);
int i = children.Count + 1;
_realCanvasWidth = visual.Width * i;
OverflowCanvas();
visual.SetValue(Canvas.LeftProperty, (TreeCanvas.MinWidth - visual.Width) / 2);
visual.SetValue(Canvas.TopProperty, 20.0);
visual.PreviewMouseLeftButtonDown += ClearStepChanger;
_parent = visual;
if (displayTask.ChildrenAreSteps())
{
visual.Add.Click += AddStep;
}
else
visual.Add.Click += AddTask;
bool evenCount = children.Count % 2 == 0;
int center = children.Count / 2;
var centerLeft = (double)visual.GetValue(Canvas.LeftProperty);
int module = (i - 1) / 2;
var anim = new ThicknessAnimation(dir == MoveDirections.Down ? new Thickness(0, -1000, 0, 200) : new Thickness(0, 200, 0, -1000), new Thickness(0, 0, 0, 0),
new Duration(TimeSpan.FromSeconds(1)));
if (dir != MoveDirections.None)
visual.BeginAnimation(MarginProperty, anim);
visual.Background = !displayTask.HasUncomplitedTasks() ? Brushes.LimeGreen : Brushes.Orange;
visual.Removing.Click += RemoveTask;
visual.Edit.Click += EditTask;
foreach (var task in children)
{
var child = new TaskVisual
{
Height = 150,
Width = 150,
Desc = { Text = task.Description },
Date =
{
Text = "С " + task.BeginDate.ToShortDateString() + " по " +
task.EndDate.ToShortDateString()
},
Field = { Background = !task.HasUncomplitedTasks() ? Brushes.LimeGreen : Brushes.Orange }
};
child.Removing.Visibility = Visibility.Collapsed;
child.Edit.Visibility = Visibility.Collapsed;
TreeCanvas.Children.Add(child);
i--;
double offset = !evenCount
? (i == center + 1
? centerLeft
: (i > center + 1
? centerLeft + (visual.Width + visual.Width / children.Count) * module
: centerLeft - (visual.Width + visual.Width / 2) * i))
: (i > center
? centerLeft + visual.Width / 2 + visual.Width / children.Count / 2 +
(visual.Width / children.Count + visual.Width) * (module - 1)
: centerLeft - visual.Width / 2 - visual.Width / children.Count / 2 -
(visual.Width / children.Count + visual.Width) * (i - 1));
module--;
child.SetValue(Canvas.LeftProperty, offset);
child.SetValue(Canvas.TopProperty, visual.Height + 180);
child.Add.Visibility = Visibility.Collapsed;
var lane = new Line
{
StrokeThickness = 5,
Fill = Brushes.DarkCyan,
X1 = (double)visual.GetValue(Canvas.LeftProperty) + visual.Width / 2,
Y1 = 20 + visual.Height,
Stroke = Brushes.DarkCyan,
X2 = (double)child.GetValue(Canvas.LeftProperty) + child.Width / 2,
Y2 = (double)child.GetValue(Canvas.TopProperty),
SnapsToDevicePixels = true
};
lane.SetValue(RenderOptions.EdgeModeProperty, EdgeMode.Aliased);
TreeCanvas.Children.Add(lane);
if (dir != MoveDirections.None)
{
child.BeginAnimation(MarginProperty, anim);
lane.BeginAnimation(MarginProperty, anim);
}
child.PreviewMouseLeftButtonUp += SelectChild;
}
if (TreeCanvas.Children.Count == 1)
{
visual.Width = visual.Height = 300;
}
if (displayTask.ChildrenAreSteps())
{
var steps = displayTask.SelectChildrenSteps();
var list = new ListBox
{
Margin = new Thickness(10.0, 30, 20.0, 0.0),
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Width = visual.Width - 100
};
foreach (var step in steps)
{
var item = new ListBoxItem
{
Content =
step.Description + "\n\n" + step.Criteria.Unit + "\t\t" + step.Criteria.CurrentValue +
"/" + step.Criteria.TargetValue,
BorderThickness = new Thickness(1),
BorderBrush = Brushes.LightBlue,
Name = "S" + step.Id
};
item.Selected += StepSelected;
list.Items.Add(item);
}
visual.Add.Click += AddStep;
visual.Field.Children.Add(list);
}
}
private void ApplyEditing(object sender, RoutedEventArgs e)
{
var buff = new BL.Buffer(BL.ChangesBuffer.CurrentState);
var tas = buff.TaskBuffer.First(task => task.Description == _parent.Desc.Text);
var targetTask = new Task(tas);
targetTask.Description = DescBox.Text;
targetTask.ImportanceName = (Imp.SelectedItem as ComboBoxItem).Content.ToString();
targetTask.Importance =
DAL.SqlRepository.Importancies.Cast<Importance>()
.First(imp => imp.ImportanceName == targetTask.ImportanceName);
targetTask.UrgencyName = (Urg.SelectedItem as ComboBoxItem).Content.ToString();
targetTask.UpdateUrgency();
OkButton.Click -= ApplyEditing;
targetTask.BeginDate = Begin.SelectedDate != null ? (DateTime)Begin.SelectedDate : DateTime.MinValue;
targetTask.EndDate = End.SelectedDate != null ? (DateTime)End.SelectedDate : DateTime.MaxValue;
buff.TaskBuffer.Remove(tas);
buff.TaskBuffer.Add(targetTask);
foreach (var step in buff.StepBuffer)
{
if (step.TaskId == tas.Id)
step.ParentTask = targetTask;
}
BL.ChangesBuffer.CaptureChanges(buff);
UpdateTree(targetTask,MoveDirections.None);
UpdateRawView();
Discard_Click(sender, e);
}
private void Add_Click(object sender, RoutedEventArgs e)
{
if (
BL.ChangesBuffer.CurrentState.TaskBuffer.Any(
entity =>
Task.GetOldestParent(entity).Id == BL.Application.CurrentTree.MainTaskId &&
entity.Description == DescBox.Text))
{
MessageBox.Show("Такая цель уже есть в этом дереве!", "Warning", MessageBoxButton.OK,
MessageBoxImage.Warning);
return;
}
if (DescBox.Text.Length < 3)
{
MessageBox.Show("Слишком короткое описание!", "Warning", MessageBoxButton.OK,
MessageBoxImage.Warning);
return;
}
var imp =
DAL.SqlRepository.Importancies.Cast<Importance>()
.First(x => ((ComboBoxItem)Imp.SelectedItem).Content.ToString() == x.ImportanceName);
var buff = new BL.Buffer(BL.ChangesBuffer.CurrentState);
if (StepButton.IsChecked == true)
{
var tr = new TimeRule
{
IsPeriodic = Periodic.IsChecked == true,
Schedule =
DAL.SqlRepository.Schedules.Cast<Models.Schedule>().ToList()
.First(x => Periodic.IsChecked != true || x.Id == Convert.ToInt32(((ComboBoxItem)Graphs.SelectedItem).Content.ToString())),
};
tr.ScheduleId = tr.Schedule.Id;
var t = BL.ChangesBuffer.CurrentState.TaskBuffer.First(x => x.Description == _parent.Desc.Text);
if (
BL.ChangesBuffer.CurrentState.StepBuffer
.Any(x => x.TaskId == t.Id && x.Description == DescBox.Text))
{
MessageBox.Show("Такой шаг у цели уже есть!", "Warning", MessageBoxButton.OK,
MessageBoxImage.Warning);
}
var crit = new Criteria
{
CurrentValue = 0,
TargetValue = Convert.ToInt32(TargetVal.Text),
Unit = UnitBox.Text
};
var st = new Step
{
BeginDate = Begin.SelectedDate != null ? (DateTime) Begin.SelectedDate : DateTime.Now,
EndDate = End.SelectedDate != null ? (DateTime) End.SelectedDate : Interval.PIOS,
Criteria = crit,
CriteriaId = crit.Id,
Description = DescBox.Text,
Importance = imp,
ImportanceName = imp.ImportanceName,
TimeRule = tr,
TimeRuleId = tr.Id,
ParentTask = t,
TaskId = t.Id
};
st.UpdateUrgency();
buff.StepBuffer.Add(st);
BL.ChangesBuffer.CaptureChanges(buff);
UpdateTree(t,MoveDirections.None);
}
else
{
var crit = new Criteria
{
CurrentValue = 0,
TargetValue = 1,
Unit = "default"
};
var p = BL.ChangesBuffer.CurrentState.TaskBuffer.First(x => x.Description == _parent.Desc.Text);
var t = new Task
{
BeginDate = Begin.SelectedDate != null ? (DateTime)Begin.SelectedDate : DateTime.Now,
EndDate = End.SelectedDate != null ? (DateTime)End.SelectedDate : Interval.PIOS,
Criteria = crit,
CriteriaId = crit.Id,
Description = DescBox.Text,
Importance = imp,
ImportanceName = imp.ImportanceName,
Parent = p,
ParentId = p.Id,
Id = BL.ChangesBuffer.CurrentState.TaskBuffer.Max(taskk=>taskk.Id) + 1
};
t.UpdateUrgency();
buff.TaskBuffer.Add(t);
BL.ChangesBuffer.CaptureChanges(buff);
UpdateTree(p,MoveDirections.None);
}
UpdateRawView();
Discard_Click(sender,e);
}
/// <summary>
/// Method to add new step to the database
/// </summary>
/// <param name="step">Create using a simple constructor</param>
public static Step CreateStep(DateTime beginDate, DateTime endDate, string urgencyName, Urgency urgency,
string importanceName, Importance importance, int criteriaId, Criteria criteria,
int timeRuleId, TimeRule timeRule, string description, Task parentTask, int taskId, int order)
{
var set = DAL.SqlRepository.Steps;
var step = (Step)set.Create(typeof(Step));
step.BeginDate = beginDate;
step.EndDate = endDate;
step.UrgencyName = urgencyName;
step.Urgency = urgency;
step.ImportanceName = importanceName;
step.Importance = importance;
step.CriteriaId = criteriaId;
step.Criteria = criteria;
step.TimeRuleId = timeRuleId;
step.TimeRule = timeRule;
step.Description = description;
step.ParentTask = parentTask;
step.TaskId = taskId;
step.Order = order;
set.Add(step);
DAL.SqlRepository.Save();
return step;
}
//private static User[] users;
//private static Urgency[] urgencies;
//private static Importance[] importancies;
//private static Interval[] intervals;
//private static Criteria[] criterias;
//private static Models.Schedule[] schedules;
//private static TimeRule[] timeRules;
//private static TimeBinding[] timeBindings;
//private static Models.Task[] tasks;
//private static Step[] steps;
//private static Tree[] trees;
//PLEASE DO NOT CALL THIS METHOD IT IS TOTALLY BAD.
public static void Seed()
{
var user = User.CreateUser("xxxrassiyavperedxxx", "A.Pistoletov", new DateTime(1985, 3, 22), "secret_pass", DateTime.Now);
//var user = (User)DAL.SqlRepository.Users.Find("xxxrassiyavperedxxx");
var tree = Tree.CreateTree(user, user.Login, "new era of trees", "must work please");
// var tree = Tree.FindTreesForUser(user).First();
var importancies = Importance.GetViableImportanceLevels();
var urgencies = Urgency.GetViableUrgencyLevels();
var criterias = new Criteria[] {
Criteria.CreateCriteria(0, 10, "wtuk"),
Criteria.CreateCriteria(0, 1, "raz"),
Criteria.CreateCriteria(0, 666, "fragov v cs")
};
//var criterias = DAL.SqlRepository.Criterias.Cast<Criteria>().ToList();
var tasks = new Task[4];
tasks[0] = Task.CreateTask(DateTime.Now, DateTime.Now.AddDays(5), urgencies[0].UrgencyName, importancies[0].ImportanceName, importancies[0], urgencies[0], criterias[0].Id, criterias[0], "task 1", tree.MainTask, tree.MainTask.Id);
tasks[1] = Task.CreateTask(DateTime.Now, DateTime.Now.AddDays(5), urgencies[1].UrgencyName, importancies[2].ImportanceName, importancies[2], urgencies[1], criterias[1].Id, criterias[1], "task 2", tree.MainTask, tree.MainTask.Id);
tasks[2] = Task.CreateTask(DateTime.Now, DateTime.Now.AddDays(5), urgencies[2].UrgencyName, importancies[1].ImportanceName, importancies[1], urgencies[2], criterias[2].Id, criterias[2], "task 3", tasks[0], tasks[0].Id);
tasks[3] = Task.CreateTask(DateTime.Now, DateTime.Now.AddDays(5), urgencies[0].UrgencyName, importancies[0].ImportanceName, importancies[0], urgencies[0], criterias[0].Id, criterias[0], "task 4", tasks[1], tasks[1].Id);
var intervals = new Interval[] {
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(3)),
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(5)),
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(7)),
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(13)),
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(22)),
Interval.CreateInterval(DateTime.Now, DateTime.Now.AddHours(50))
};
var schedules = new Models.Schedule[] {
Models.Schedule.CreateSchedule(intervals[0],intervals[1],intervals[2],intervals[3],intervals[4],intervals[5],intervals[0], "first"),
Models.Schedule.CreateSchedule(intervals[1],intervals[2],intervals[3],intervals[4],intervals[5],intervals[0],intervals[1], "second"),
Models.Schedule.CreateSchedule(intervals[2],intervals[3],intervals[4],intervals[5],intervals[0],intervals[1],intervals[0], "third")
};
var timeRules = new TimeRule[] {
TimeRule.CreateTimeRule(false, schedules[0].Id, schedules[0]),
TimeRule.CreateTimeRule(true, schedules[1].Id, schedules[1]),
TimeRule.CreateTimeRule(false, schedules[2].Id, schedules[2]),
TimeRule.CreateTimeRule(true, schedules[0].Id, schedules[0]),
};
var steps = new Step[] {
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[0].UrgencyName, urgencies[0], importancies[0].ImportanceName, importancies[0], criterias[2].Id, criterias[2], timeRules[1].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 0),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[1].ImportanceName, importancies[1], criterias[1].Id, criterias[1], timeRules[2].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 1),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[2].UrgencyName, urgencies[2], importancies[2].ImportanceName, importancies[2], criterias[0].Id, criterias[0], timeRules[3].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 2),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[0].ImportanceName, importancies[0], criterias[1].Id, criterias[1], timeRules[0].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 3),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[2].UrgencyName, urgencies[2], importancies[2].ImportanceName, importancies[2], criterias[2].Id, criterias[2], timeRules[1].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 4),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[1].ImportanceName, importancies[1], criterias[0].Id, criterias[0], timeRules[2].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 5),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[2].UrgencyName, urgencies[2], importancies[0].ImportanceName, importancies[0], criterias[0].Id, criterias[0], timeRules[3].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 6),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[0].UrgencyName, urgencies[0], importancies[1].ImportanceName, importancies[1], criterias[0].Id, criterias[0], timeRules[0].Id, timeRules[0], "step 1", tasks[2], tasks[2].Id, 7),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[2].ImportanceName, importancies[2], criterias[2].Id, criterias[2], timeRules[1].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 0),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[0].UrgencyName, urgencies[0], importancies[0].ImportanceName, importancies[0], criterias[0].Id, criterias[0], timeRules[2].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 1),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[2].UrgencyName, urgencies[2], importancies[2].ImportanceName, importancies[2], criterias[1].Id, criterias[1], timeRules[3].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 2),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[0].UrgencyName, urgencies[0], importancies[1].ImportanceName, importancies[1], criterias[0].Id, criterias[0], timeRules[0].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 3),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[2].UrgencyName, urgencies[2], importancies[0].ImportanceName, importancies[0], criterias[0].Id, criterias[0], timeRules[1].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 4),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[1].ImportanceName, importancies[1], criterias[2].Id, criterias[2], timeRules[2].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 5),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[0].UrgencyName, urgencies[0], importancies[2].ImportanceName, importancies[2], criterias[0].Id, criterias[0], timeRules[3].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 6),
Step.CreateStep(DateTime.Now, DateTime.Now.AddDays(30), urgencies[1].UrgencyName, urgencies[1], importancies[0].ImportanceName, importancies[0], criterias[0].Id, criterias[0], timeRules[0].Id, timeRules[0], "step 1", tasks[3], tasks[3].Id, 7)
};
}
