//Method which modifies both the DataBase table and the list of tasks
protected void Save()
{
//Creating the current displayed task for saving
int priority;
if (low.Checked == true)
{
priority = 1;
}
else if (mediu.Checked == true)
{
priority = 2;
}
else
{
priority = 3;
}
Task newTask = new Task(name.Text, description.Text, check, new DateTime(date.Year, date.Month + 1, date.DayOfMonth, time.CurrentHour.IntValue(), time.CurrentMinute.IntValue(), 00), priority);
//Checking whether the task has to be saved or it has to update another task
if (MainActivity.items.Exists(t => t.name.Equals(name.Text)))
{
//Delete the task from the database
TaskRepository.UpdateTask(newTask);
//Finding the index in the list of tasks
int position = 0;
for (int i = 0; i < MainActivity.items.Count; i++)
{
if (MainActivity.items[i].name.Equals(name.Text))
{
position = i;
break;
}
}
//Update the task from the list of tasks
MainActivity.items[position].description = description.Text;
MainActivity.items[position].deadline = new DateTime(date.Year, date.Month + 1, date.DayOfMonth, time.CurrentHour.IntValue(), time.CurrentMinute.IntValue(), 00);
MainActivity.items[position].priority = priority;
MainActivity.items[position].status = check;
}
else
{
//Save the task to DataBase
TaskRepository.SaveTask(newTask);
//Save the task to list of tasks
MainActivity.items.Add(newTask);
}
Finish();
}
public override View GetView(int position, View convertView, ViewGroup parent)
{
View view = convertView; // re-use an existing view, if one is available
if (view == null) // otherwise create a new one
{
view = context.LayoutInflater.Inflate(Resource.Layout.ListView, null);
}
view.FindViewById <TextView>(Resource.Id.textName).Text = items[position].name;
//Set texts
TextView textName = view.FindViewById <TextView>(Resource.Id.textName);
TextView date = view.FindViewById <TextView>(Resource.Id.textDate);
CheckBox check = view.FindViewById <CheckBox>(Resource.Id.checkBoxItem);
textName.Text = items[position].name;
date.Text = items[position].deadline.ToString();
check.Checked = items[position].status;
if (items[position].priority == 1)
{
textName.SetBackgroundColor(Android.Graphics.Color.ParseColor("#13b60d"));
date.SetBackgroundColor(Android.Graphics.Color.ParseColor("#13b60d"));
}
else if (items[position].priority == 2)
{
textName.SetBackgroundColor(Android.Graphics.Color.ParseColor("#d45611"));
date.SetBackgroundColor(Android.Graphics.Color.ParseColor("#d45611"));
}
else
{
textName.SetBackgroundColor(Android.Graphics.Color.ParseColor("#e11f1f"));
date.SetBackgroundColor(Android.Graphics.Color.ParseColor("#e11f1f"));
}
check.CheckedChange += (sender, e) =>
{
//Update
items[position].status = check.Checked;
Task aux = new Task(items[position].name, items[position].description, items[position].status, items[position].deadline, items[position].priority);
TaskRepository.UpdateTask(aux);
};
return(view);
}