public static ValueList FilterNullList(ValueList list)
{
var elementType = ((AttributeTypeCollection)list.AttributeType).ElementType;
if (!list.Any())
{
return(list);
}
var result = list.Where(v => !v.IsNull).ToList();
return(new ValueList(result.Any() ? result : null, elementType));
}
public FieldValueViewModel(
CustomFieldsViewModel model,
[NotNull] FieldWithValue ch,
ILinkRenderer renderer)
{
if (ch == null)
{
throw new ArgumentNullException(nameof(ch));
}
Value = ch.Value;
DisplayString = ch.Field.SupportsMarkdown()
? new MarkdownString(ch.DisplayString).ToHtmlString(renderer)
: ch.DisplayString.SanitizeHtml();
FieldViewType = (ProjectFieldViewType)ch.Field.FieldType;
FieldName = ch.Field.FieldName;
HasMasterAccess = model.AccessArguments.MasterAccess;
Description = ch.Field.Description.ToHtmlString();
MasterDescription = HasMasterAccess ? ch.Field.MasterDescription.ToHtmlString() : "".MarkAsHtmlString();
IsPlayerVisible = ch.Field.CanPlayerView;
IsDeleted = !ch.Field.IsActive;
HasValue = ch.HasViewableValue;
CanView = ch.HasViewableValue &&
ch.HasViewAccess(model.AccessArguments) &&
(ch.HasEditableValue || ch.Field.IsAvailableForTarget(model.Target));
CanEdit = model.EditAllowed &&
ch.HasEditAccess(model.AccessArguments) &&
(ch.HasEditableValue || ch.Field.IsAvailableForTarget(model.Target));
// Detecting if field (or its values) has a price or not
HasPrice = ch.SupportsPricing();
//if not "HasValues" types, will be empty
ValueList = ch.GetDropdownValues()
.Select(v => new FieldPossibleValueViewModel(v, HasPrice, true)).ToList();
PossibleValueList = ch.GetPossibleValues(model.AccessArguments).Select(v => new FieldPossibleValueViewModel(v,
HasPrice,
ValueList.Any(sv =>
sv.ProjectFieldDropdownValueId == v.ProjectFieldDropdownValueId)))
.ToArray();
if (HasPrice)
{
if (FieldViewType.SupportsPricingOnField())
{
Price = ch.Field.Price;
}
Fee = ch.GetCurrentFee();
}
ShowPrice = HasPrice && model.AccessArguments.AnyAccessToClaim;
ProjectFieldId = ch.Field.ProjectFieldId;
FieldBound = (FieldBoundToViewModel)ch.Field.FieldBoundTo;
MandatoryStatus = IsDeleted
? MandatoryStatusViewType.Optional
: (MandatoryStatusViewType)ch.Field.MandatoryStatus;
ProjectId = ch.Field.ProjectId;
SetFieldLabels(ch);
}