IEnumerator SwitchCoroutine(ExpenseListElement element, Project prevProject)
{
ExpenseList.RemoveListElement(element);
prevProject.ItemCount--;
element.Item.Project.ItemCount++;
List <Project> projects = new List <Project>();
projects.Add(prevProject);
projects.Add(element.Item.Project);
Task task = projects.SaveAllAsync();
while (!task.IsCompleted)
{
yield return(null);
}
if (task.Exception != null)
{
DefaultAlert.Present("Sorry!", "An error occured and we " +
"could not update the projects' item count");
}
}
void AddExpense(Expense expense)
{
ExpenseListElement element = (ExpenseListElement)
GameObject.Instantiate(ExpensePrefab, Vector3.zero, Quaternion.identity);
element.Setup(expense);
element.SetEditable(_project.Closed);
ExpenseList.AddListElement(element);
}
void ExpenseSwitchProject(ExpenseListElement element, Project prevProject)
{
StartCoroutine(SwitchCoroutine(element, prevProject));
}
void ExpenseRemoved(ExpenseListElement element)
{
ExpenseList.RemoveListElement(element);
}
