public async Task SaveTaskAsync(BudgetCategory2 item)
{
if (item.Id == null)
{
await budgetCategoryTable.InsertAsync(item);
}
else
{
await budgetCategoryTable.UpdateAsync(item);
}
}
private async Task RefreshItems(bool showActivityIndicator, bool syncItems)
{
try
{
using (var scope = new ActivityIndicatorScope(syncIndicator, showActivityIndicator))
{
this.Title = PageTitle;
IEnumerable <BudgetCategory2> budgets = await manager.GetBudgeCategorysAsync(entityType : "Budget", category1 : category1);
IEnumerable <BudgetCategory2> actuals = await manager.GetBudgeCategorysAsync(entityType : "Actual", category1 : category1);
if (budgets != null)
{
foreach (BudgetCategory2 bc in budgets)
{
bc.BudgetAmount = bc.Amount;
BudgetCategory2 actual = actuals.FirstOrDefault(x => x.Category1 == bc.Category1 && x.Category2 == bc.Category2);
if (actual != null)
{
bc.Amount = (actual.Amount / (bc.Amount)) * 100;
if (bc.Amount < 0)
{
bc.Amount = bc.Amount * -1;
}
}
else
{
bc.Amount = 0;
}
bc.ActualAmount = actual.Amount;
}
List <PercentageBarValue> PercentageBars = new List <PercentageBarValue>();
foreach (BudgetCategory2 budget in budgets)
{
decimal newPercentage = Math.Round((budget.Amount / 100), 2);
string barText = budget.ActualAmount.ToString("C") + " of " + budget.BudgetAmount.ToString("C");
string barColor;
if (newPercentage >= (decimal)1.0)
{
barColor = "RedBar.png";
}
else if (newPercentage >= (decimal)0.85)
{
barColor = "YellowBar.png";
}
else
{
barColor = "GreenBar.png";
}
decimal barWidth = Math.Round(Convert.ToDecimal(App.ScreenWidth) * newPercentage, 0);
PercentageBars.Add(new PercentageBarValue
{
BarLabel = budget.Category2,
Percentage = newPercentage,
BarColor = barColor,
BarWidth = barWidth,
BarText = barText,
});
}
PercentageBars.OrderByDescending(pb => pb.Percentage);
DataTemplate dt = new DataTemplate(typeof(PercentageBar));
category2List.ItemsSource = new ObservableCollection <PercentageBarValue>(PercentageBars).OrderByDescending(x => x.Percentage);
category2List.ItemTemplate = dt;
category2List.SeparatorVisibility = SeparatorVisibility.None;
}
}
}
catch (Exception e)
{
throw e;
}
}
