/// <summary>
/// Constructor on <see cref="EPostListQueryType"/> and optional rootId.
/// </summary>
/// <exception cref="FanException">
/// If query is for child pages, then rootId must be a non zero value.
/// https://msdn.microsoft.com/en-us/library/ms229060(v=vs.110).aspx
/// </exception>
public PostListQuery(EPostListQueryType queryType, int?id = null)
{
if (queryType == EPostListQueryType.ChildPagesForRoot)
{
RootId = id;
}
else if (queryType == EPostListQueryType.ChildPagesForParent)
{
ParentId = id;
}
QueryType = queryType;
if ((id == null || id <= 0) && queryType == EPostListQueryType.ChildPagesForRoot)
{
throw new ArgumentException($"Invalid id '{id}'. A query for child pages must have a valid root id.");
}
else if ((id == null || id <= 0) && queryType == EPostListQueryType.ChildPagesForParent)
{
throw new ArgumentException($"Invalid id '{id}'. A query for child pages must have a valid parent id.");
}
}
public PostListQuery(EPostListQueryType queryType)
{
QueryType = queryType;
}
