private void HandleConstant(string name, ConstantAttribute value)
{
if (value == null)
{
return;
}
With(name, value.ConstantValue?.ToString(), value.Context);
}
private void AddAttributes(ITagAttributeSetter tagReflection, ITag tag)
{
while (!_helper.IsAhead(CLOSING_TOKENS))
{
// _helper.Read(TokenType.Seperator);
_helper.Next();
ReadWhiteSpace(_helper);
if (_helper.IsAhead(CLOSING_TOKENS))
{
return;
}
var keyToken = _helper.Read(TokenType.Regular);
var key = tagReflection.SupportNaturalLanguage?LanguageHelper.CamelCaseAttribute(keyToken.Contents): keyToken.Contents;
_helper.Read(TagLibConstants.FIELD_ASSIGNMENT);
var value = _helper.Read(TokenType.Literal).Contents;
var existing = tagReflection[key];
if (!existing?.AllowOverWrite ?? false)
{
throw TagException.PropertyAlReadySet(key).Decorate(keyToken.Context);
}
if (string.IsNullOrEmpty(value))
{
tagReflection[key] = new ConstantAttribute("", tag)
{
AttributeName = key, Context = keyToken.Context
};
continue;
}
if (!value.Contains("${"))
{
tagReflection[key] = new ConstantAttribute(value, tag)
{
AttributeName = key, Context = keyToken.Context, ResourceLocator = _locator
};
continue;
}
var offSet = _helper.Current.Context;
var attr = new TemplateAttribute(new InternalFormatter(new TagLibParserFactoryAdapter(this), _expressionLib, value, false, _locator, offSet).Parse())
{
AttributeName = key
};
tagReflection[key] = attr;
}
}
/// <summary>
/// Applies attribute configurations to the map.
/// </summary>
/// <param name="memberMap">The member map.</param>
protected virtual void ApplyAttributes(MemberMap memberMap)
{
var member = memberMap.Data.Member;
//if( member.GetCustomAttribute( typeof( IndexAttribute ) ) is IndexAttribute indexAttribute )
IndexAttribute indexAttribute = member.GetCustomAttributes(typeof(IndexAttribute), false).FirstOrDefault() as IndexAttribute;
if (indexAttribute != null)
{
memberMap.Data.Index = indexAttribute.Index;
memberMap.Data.IndexEnd = indexAttribute.IndexEnd;
memberMap.Data.IsIndexSet = true;
}
//if( member.GetCustomAttribute( typeof( NameAttribute ) ) is NameAttribute nameAttribute )
NameAttribute nameAttribute = member.GetCustomAttributes(typeof(NameAttribute), false).FirstOrDefault() as NameAttribute;
if (nameAttribute != null)
{
memberMap.Data.Names.Clear();
memberMap.Data.Names.AddRange(nameAttribute.Names);
memberMap.Data.IsNameSet = true;
}
//if( member.GetCustomAttribute( typeof( NameIndexAttribute ) ) is NameIndexAttribute nameIndexAttribute )
NameIndexAttribute nameIndexAttribute = member.GetCustomAttributes(typeof(NameIndexAttribute), false).FirstOrDefault() as NameIndexAttribute;
if (nameIndexAttribute != null)
{
memberMap.Data.NameIndex = nameIndexAttribute.NameIndex;
}
//if( member.GetCustomAttribute( typeof( IgnoreAttribute ) ) is IgnoreAttribute ignoreAttribute )
IgnoreAttribute ignoreAttribute = member.GetCustomAttributes(typeof(IgnoreAttribute), false).FirstOrDefault() as IgnoreAttribute;
if (ignoreAttribute != null)
{
memberMap.Data.Ignore = true;
}
//if( member.GetCustomAttribute( typeof( DefaultAttribute ) ) is DefaultAttribute defaultAttribute )
DefaultAttribute defaultAttribute = member.GetCustomAttributes(typeof(DefaultAttribute), false).FirstOrDefault() as DefaultAttribute;
if (defaultAttribute != null)
{
memberMap.Data.Default = defaultAttribute.Default;
memberMap.Data.IsDefaultSet = true;
}
//if( member.GetCustomAttribute( typeof( ConstantAttribute ) ) is ConstantAttribute constantAttribute )
ConstantAttribute constantAttribute = member.GetCustomAttributes(typeof(ConstantAttribute), false).FirstOrDefault() as ConstantAttribute;
if (constantAttribute != null)
{
memberMap.Data.Constant = constantAttribute.Constant;
memberMap.Data.IsConstantSet = true;
}
//if( member.GetCustomAttribute( typeof( TypeConverterAttribute ) ) is TypeConverterAttribute typeConverterAttribute )
TypeConverterAttribute typeConverterAttribute = member.GetCustomAttributes(typeof(TypeConverterAttribute), false).FirstOrDefault() as TypeConverterAttribute;
if (typeConverterAttribute != null)
{
memberMap.Data.TypeConverter = typeConverterAttribute.TypeConverter;
}
//if( member.GetCustomAttribute( typeof( CultureInfoAttribute ) ) is CultureInfoAttribute cultureInfoAttribute )
CultureInfoAttribute cultureInfoAttribute = member.GetCustomAttributes(typeof(CultureInfoAttribute), false).FirstOrDefault() as CultureInfoAttribute;
if (cultureInfoAttribute != null)
{
memberMap.Data.TypeConverterOptions.CultureInfo = cultureInfoAttribute.CultureInfo;
}
//if( member.GetCustomAttribute( typeof( DateTimeStylesAttribute ) ) is DateTimeStylesAttribute dateTimeStylesAttribute )
DateTimeStylesAttribute dateTimeStylesAttribute = member.GetCustomAttributes(typeof(DateTimeStylesAttribute), false).FirstOrDefault() as DateTimeStylesAttribute;
if (dateTimeStylesAttribute != null)
{
memberMap.Data.TypeConverterOptions.DateTimeStyle = dateTimeStylesAttribute.DateTimeStyles;
}
//if( member.GetCustomAttribute( typeof( NumberStylesAttribute ) ) is NumberStylesAttribute numberStylesAttribute )
NumberStylesAttribute numberStylesAttribute = member.GetCustomAttributes(typeof(NumberStylesAttribute), false).FirstOrDefault() as NumberStylesAttribute;
if (numberStylesAttribute != null)
{
memberMap.Data.TypeConverterOptions.NumberStyle = numberStylesAttribute.NumberStyles;
}
FormatAttribute formatAttribute = member.GetCustomAttributes(typeof(FormatAttribute), false).FirstOrDefault() as FormatAttribute;
if (formatAttribute != null)
{
memberMap.Data.TypeConverterOptions.Formats = formatAttribute.Formats;
}
BooleanTrueValuesAttribute booleanTrueValuesAttribute = member.GetCustomAttributes(typeof(BooleanTrueValuesAttribute), false).FirstOrDefault() as BooleanTrueValuesAttribute;
if (booleanTrueValuesAttribute != null)
{
memberMap.Data.TypeConverterOptions.BooleanTrueValues.Clear();
memberMap.Data.TypeConverterOptions.BooleanTrueValues.AddRange(booleanTrueValuesAttribute.TrueValues);
}
BooleanFalseValuesAttribute booleanFalseValuesAttribute = member.GetCustomAttributes(typeof(BooleanFalseValuesAttribute), false).FirstOrDefault() as BooleanFalseValuesAttribute;
if (booleanFalseValuesAttribute != null)
{
memberMap.Data.TypeConverterOptions.BooleanFalseValues.Clear();
memberMap.Data.TypeConverterOptions.BooleanFalseValues.AddRange(booleanFalseValuesAttribute.FalseValues);
}
NullValuesAttribute nullValuesAttribute = member.GetCustomAttributes(typeof(NullValuesAttribute), false).FirstOrDefault() as NullValuesAttribute;
if (nullValuesAttribute != null)
{
memberMap.Data.TypeConverterOptions.NullValues.Clear();
memberMap.Data.TypeConverterOptions.NullValues.AddRange(nullValuesAttribute.NullValues);
}
}
