/// <summary>
/// Gets list URL by list accessor.
/// </summary>
/// <typeparam name="TEntity">Type of element.</typeparam>
/// <param name="listSelector">List property accessor.</param>
/// <returns>The site-relative URL at which the list was placed.</returns>
public string GetListUrl <TEntity>(Expression <Func <TContext, ISpList <TEntity> > > listSelector)
{
var memberExp = (MemberExpression)listSelector.Body;
var listUrl = MappingSource.GetListUrlFromContextMember(memberExp.Member);
if (!Model.Lists.ContainsKey(listUrl))
{
throw new InvalidOperationException($"Can't find meta-list with url '{listUrl}'");
}
return(listUrl);
}
