/// <summary>
/// Returns true if the <paramref name="type"/>is a SequenceType matching <paramref name="typeToMatch"/>
/// </summary>
/// <param name="type"></param>
/// <param name="typeToMatch"></param>
/// <returns></returns>
public static bool IsSequenceContainingType(this IModelType type, KnownPrimaryType typeToMatch)
{
SequenceType sequenceType = type as SequenceType;
PrimaryType sequencePrimaryType = sequenceType?.ElementType as PrimaryType;
return(sequencePrimaryType != null && sequencePrimaryType.IsPrimaryType(typeToMatch));
}
/// <summary>
/// Returns true if the <paramref name="type"/> is a DictionaryType with ValueType matching <paramref name="typeToMatch"/>
/// </summary>
/// <param name="type"></param>
/// <param name="typeToMatch"></param>
/// <returns></returns>
public static bool IsDictionaryContainingType(this IModelType type, KnownPrimaryType typeToMatch)
{
DictionaryType dictionaryType = type as DictionaryType;
PrimaryType dictionaryPrimaryType = dictionaryType?.ValueType as PrimaryType;
return(dictionaryPrimaryType != null && dictionaryPrimaryType.IsPrimaryType(typeToMatch));
}
public static string GetEmptyCheck(this PrimaryType type, string valueReference, bool asEmpty)
{
if (type.IsPrimaryType(KnownPrimaryType.ByteArray))
{
return(string.Format(asEmpty
? "{0} == nil || len({0}) == 0"
: "{0} != nil && len({0}) > 0", valueReference));
}
else if (type.IsPrimaryType(KnownPrimaryType.String))
{
return(string.Format(asEmpty
? "len({0}) == 0"
: "len({0}) > 0", valueReference));
}
else
{
return(string.Format(asEmpty
? "{0} == nil"
: "{0} != nil", valueReference));
}
}
