A "quick & easy" razor pagination to plug into an Umbraco View, Partial View, or Macro

Pagination.cshtml

@{
    var pageSize = 8;
    if(Model.Content.HasValue("numberOfItemsPerPage")){
    pageSize = Model.Content.GetPropertyValue<int>("numberOfItemsPerPage");}

    var page = 1; int.TryParse(Request.QueryString["page"], out page);
    var items = Umbraco.TypedContent(Model.Content.Id).Children.Where(x => x.DocumentTypeAlias == "exampleAlias" && x.IsVisible()).OrderByDescending(x => x.CreateDate);
    var totalPages = (int)Math.Ceiling((double)items.Count() / (double)pageSize);

    if (page > totalPages)
    {
        page = totalPages;
    }
    else if (page < 1)
    {
        page = 1;
    }

    foreach (var item in items.Skip((page - 1) * pageSize).Take(pageSize))
    {
        <div class="example-div">
            <h2>@item.GetPropertyValue("example")</h2>
        </div>
    }

   if (totalPages > 1)
   {
       <div class="pagination">
           <ul>
               @if (page > 1)
               {
                   <li><a href="?page=@(page-1)">Prev</a></li>
               }
               @for (int p = 1; p < totalPages + 1; p++)
               {
                   <li class="@(p == page ? "active" : string.Empty)">
                       <a href="?page=@p">@p</a>
                   </li>
               }
               @if (page < totalPages)
               {
                   <li><a href="?page=@(page+1)">Next</a></li>
               }
           </ul>
       </div>
    }
}