/// <summary>
/// Gets the multiple option multiple quantity numberupdowngroup control
/// </summary>
/// <param name="setValues">if set to <c>true</c> [set values].</param>
/// <param name="feeValues">The fee values.</param>
/// <param name="registrationInstance">The registration instance.</param>
/// <param name="otherRegistrants">The other registrants that have been registered so far in this registration</param>
/// <returns></returns>
private Control GetFeeMultipleOptionMultipleQuantityControl(bool setValues, List <FeeInfo> feeValues, RegistrationInstance registrationInstance, List <RegistrantInfo> otherRegistrants)
{
var fee = this;
var numberUpDownGroup = new NumberUpDownGroup();
numberUpDownGroup.ID = "fee_" + fee.Id.ToString();
numberUpDownGroup.Label = fee.Name;
numberUpDownGroup.Required = fee.IsRequired;
numberUpDownGroup.NumberUpDownControls = new List <NumberUpDown>();
foreach (var feeItem in fee.FeeItems)
{
var feeInfo = feeValues?.FirstOrDefault(a => a.RegistrationTemplateFeeItemId == feeItem.Id);
int currentValue = feeInfo?.Quantity ?? 0;
var numUpDown = new NumberUpDown
{
ID = $"feeItem_{feeItem.Guid.ToString( "N" )}",
Label = string.Format("{0} ({1})", feeItem.Name, feeItem.Cost.FormatAsCurrency()),
Minimum = 0
};
int?usageCountRemaining = feeItem.GetUsageCountRemaining(registrationInstance, otherRegistrants);
if (usageCountRemaining.HasValue)
{
if (usageCountRemaining <= 0)
{
// if there aren't any remaining, and the currentValue isn't counted in the used counts, disable the option
if (currentValue == 0)
{
numUpDown.Enabled = false;
}
numUpDown.Label += " (none remaining)";
numUpDown.Maximum = currentValue;
}
else
{
numUpDown.Label += $" ({usageCountRemaining} remaining)";
numUpDown.Maximum = usageCountRemaining.Value;
}
}
numberUpDownGroup.NumberUpDownControls.Add(numUpDown);
if (setValues && feeValues != null && feeValues.Any())
{
numUpDown.Value = feeValues
.Where(f => f.RegistrationTemplateFeeItemId == feeItem.Id)
.Select(f => f.Quantity)
.FirstOrDefault();
}
}
return(numberUpDownGroup);
}
/// <summary>
/// Gets the multiple option multiple quantity numberupdowngroup control
/// </summary>
/// <param name="setValues">if set to <c>true</c> [set values].</param>
/// <param name="feeValues">The fee values.</param>
/// <param name="registrationInstance">The registration instance.</param>
/// <param name="otherRegistrants">The other registrants that have been registered so far in this registration</param>
/// <returns></returns>
private Control GetFeeMultipleOptionMultipleQuantityControl(bool setValues, List <FeeInfo> feeValues, RegistrationInstance registrationInstance, List <RegistrantInfo> otherRegistrants)
{
var fee = this;
var numberUpDownGroup = new NumberUpDownGroup
{
ID = "fee_" + fee.Id.ToString(),
Label = fee.Name,
Required = fee.IsRequired,
NumberUpDownControls = new List <NumberUpDown>()
};
foreach (var feeItem in fee.FeeItems)
{
var feeInfo = feeValues?.FirstOrDefault(a => a.RegistrationTemplateFeeItemId == feeItem.Id);
int currentValue = feeInfo?.Quantity ?? 0;
string controlLabel = feeItem.Cost == 0.0M ? feeItem.Name : $"{feeItem.Name} ({feeItem.Cost.FormatAsCurrency()})";
var numUpDown = new NumberUpDown
{
ID = $"feeItem_{feeItem.Guid.ToString( "N" )}",
Label = controlLabel,
Minimum = 0
};
int?usageCountRemaining = feeItem.GetUsageCountRemaining(registrationInstance, otherRegistrants);
if (usageCountRemaining.HasValue)
{
if (usageCountRemaining <= 0)
{
numUpDown.Label += " (none remaining)";
numUpDown.Maximum = currentValue;
// if there aren't any remaining, and the currentValue isn't counted in the used counts, disable the option
if (currentValue == 0)
{
// Unless this should be hidden, then set to null so it isn't added.
if (HideWhenNoneRemaining == true)
{
numUpDown = null;
}
else
{
numUpDown.Enabled = false;
}
}
}
else
{
numUpDown.Label += $" ({usageCountRemaining} remaining)";
numUpDown.Maximum = usageCountRemaining.Value;
}
}
if (numUpDown != null)
{
numberUpDownGroup.NumberUpDownControls.Add(numUpDown);
if (setValues && feeValues != null && feeValues.Any())
{
numUpDown.Value = feeValues
.Where(f => f.RegistrationTemplateFeeItemId == feeItem.Id)
.Select(f => f.Quantity)
.FirstOrDefault();
}
}
}
// If there are no items then return null, this will prevent the control from showing and won't count as a control when deciding to show the fee div.
if (!numberUpDownGroup.NumberUpDownControls.Any())
{
return(null);
}
return(numberUpDownGroup);
}
