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wip billing

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This commit is contained in:
Paul Schneider 2016-10-07 15:24:00 +02:00
commit 737f881189
2 changed files with 51 additions and 26 deletions
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37
BookAStar/BookAStar/ViewModels/BillingLineViewModel.cs
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@ -83,25 +83,30 @@ namespace BookAStar.ViewModels
protected decimal unitaryCost;
public static readonly string unitCostFormat = "0,.00";
string unitaryCostText;
public string UnitaryCostText
{
get
{
return unitaryCost.ToString(unitCostFormat, CultureInfo.InvariantCulture);
return unitaryCostText;
}
set
{
decimal newValue;
if (decimal.TryParse(value, NumberStyles.Currency,
CultureInfo.InvariantCulture,
out newValue))
if (unitaryCostText != value)
{
SetProperty<decimal>(ref unitaryCost, newValue, "UnitaryCostText");
SetProperty<bool>(ref invalidCost, false, "InvalidCost");
try
{
data.UnitaryCost = decimal.Parse(value, CultureInfo.InvariantCulture);
}
catch (Exception)
{
// TODO Error model
// UI should shoud entry as wearing a wrong value
// thanks to its `Behaviors`
}
}
else
SetProperty<bool>(ref invalidCost, true, "InvalidCost");
SetProperty<string>(ref unitaryCostText, value, "UnitaryCostText");
}
}
bool invalidCost;
@ -149,18 +154,6 @@ namespace BookAStar.ViewModels
DurationUnit = DurationUnits.Minutes;
}
}
public decimal UnitaryCost
{
get
{
return decimal.Parse(this.UnitaryCostText,CultureInfo.InvariantCulture);
}
set
{
UnitaryCostText = value.ToString(unitCostFormat, CultureInfo.InvariantCulture);
}
}
}
}