public string GetWrite(string sourceName, string source, IPropertySymbol sourceProperty, IValueSerializationGeneratorContext context)
{
if (sourceProperty.FindAttributeByShortName("MicrosoftDateTimeFormatAttribute") != null)
{
var type = sourceProperty.Type;
if (_supportedTypes.Contains(type.GetDeclarationGenericFullName()))
{
return(context.Write <string>(sourceName, $"GeneratedSerializers.MicrosoftDateTimeHelper.ToString({source}.{sourceProperty.Name})"));
}
else if (type.IsNullable(out type) && _supportedTypes.Contains(type.GetDeclarationGenericFullName()))
{
var value = VariableHelper.GetName(sourceProperty.Type);
return($@"
var {value} = {source}.{sourceProperty.Name};
if ({value}.HasValue)
{{
{context.Write<string>(sourceName, $"GeneratedSerializers.MicrosoftDateTimeHelper.ToString({value}.Value)")}
}}" );
}
else
{
return($"\r\n #error {_nonSupportedTypeError}");
}
}
else
{
return(null);
}
}
public string GetRead(string target, IPropertySymbol targetProperty, IValueSerializationGeneratorContext context)
{
if (targetProperty.FindAttributeByShortName("MicrosoftDateTimeFormatAttribute") != null)
{
var value = VariableHelper.GetName("dateTime");
var targetName = $"{target}.{targetProperty.Name}";
var type = targetProperty.Type;
if (_supportedTypes.Contains(type.GetDeclarationGenericFullName()))
{
return($@"
string {value};
{context.Read<string>(value)}
{GetParseMethod(value, targetName, type)}" );
}
else if (type.IsNullable(out type) && _supportedTypes.Contains(type.GetDeclarationGenericFullName()))
{
return($@"
string {value};
{context.Read<string>(value)}
if (!string.IsNullOrWhiteSpace({value}))
{{
{GetParseMethod(value, targetName, type)}
}}" );
}
else
{
return($"\r\n #error {_nonSupportedTypeError}");
}
}
else
{
return(null);
}
}
public string GetWrite(string sourceName, string source, IPropertySymbol sourceProperty, IValueSerializationGeneratorContext context)
{
var formatAttribute = sourceProperty.FindAttributeByShortName("DateTimeFormatAttribute");
string format = null;
if (formatAttribute != null)
{
format = (formatAttribute.NamedArguments.FirstOrDefault(a => a.Key == "Format").Value.Value
?? formatAttribute.ConstructorArguments.FirstOrDefault(x => x.Type.Name == "String").Value) as string;
}
return(GetWrite(sourceName, $"{source}.{sourceProperty.Name}", sourceProperty.Type, format, context));
}
public string GetRead(string target, IPropertySymbol targetProperty, IValueSerializationGeneratorContext context)
{
var formatAttribute = targetProperty.FindAttributeByShortName("DateTimeFormatAttribute");
string format = null, styles = null;
if (formatAttribute != null)
{
format = (formatAttribute.NamedArguments.FirstOrDefault(a => a.Key == "Format").Value.Value
?? formatAttribute.ConstructorArguments.FirstOrDefault(x => x.Type.Name == "String").Value) as string;
styles = (formatAttribute.NamedArguments.FirstOrDefault(a => a.Key == "Styles").Value.Value
?? formatAttribute.ConstructorArguments.FirstOrDefault(x => x.Type.Name == "DateTimeStyles").Value) as string;
}
return(GetRead($"{target}.{targetProperty.Name}", targetProperty.Type, format, styles, context));
}
private static bool IsIgnored(IPropertySymbol propInfo)
{
return(propInfo.FindAttributeByShortName("SerializationIgnoreAttribute") != null ||
propInfo.FindAttribute("Newtonsoft.Json.JsonIgnoreAttribute") != null);
}
