public override void Validate(string fieldName, ContentFieldOptions options, ValidationContext context)
{
AssetFieldOptions fieldOptions = (AssetFieldOptions)options;
if (fieldOptions.IsRequired && Asset == null)
{
context.AddRequireValidation(fieldName);
}
}
public static TContentSchema AddAsset <TContentSchema>(this TContentSchema schema, string name, Action <AssetFieldOptions>?configOptions = null)
where TContentSchema : IContentSchema
{
AssetFieldOptions options = new AssetFieldOptions();
configOptions?.Invoke(options);
schema.AddField <AssetField>(name, options, null);
return(schema);
}