public ActionResult Index(BlogItemPage currentPage)
{
var model = PageViewModel.Create(currentPage);
//Connect the view models logotype property to the start page's to make it editable
var editHints = ViewData.GetEditHints<PageViewModel<BlogItemPage>, BlogItemPage>();
editHints.AddConnection(m => m.CurrentPage.Category, p => p.Category);
editHints.AddConnection(m => m.CurrentPage.StartPublish, p => p.StartPublish);
return View(model);
}
public IEnumerable<BlogItemPageModel.TagItem> GetTags(BlogItemPage currentPage)
{
List<BlogItemPageModel.TagItem> tags = new List<BlogItemPageModel.TagItem>();
foreach (var item in currentPage.Category)
{
Category cat = Category.Find(item);
tags.Add(new BlogItemPageModel.TagItem() { Title = cat.Name, Url = TagFactory.Instance.GetTagUrl(currentPage, cat) });
}
return tags;
}
public IEnumerable<BlogItemPageModel.TagItem> GetTags(BlogItemPage currentPage)
{
List<BlogItemPageModel.TagItem> tags = new List<BlogItemPageModel.TagItem>();
var categoryRepository = ServiceLocator.Current.GetInstance<CategoryRepository>();
foreach (var item in currentPage.Category)
{
Category cat = categoryRepository.Get(item);
tags.Add(new BlogItemPageModel.TagItem() { Title = cat.Name, Url = TagFactory.Instance.GetTagUrl(currentPage, cat) });
}
return tags;
}
public ActionResult Full(BlogItemPage currentPage)
{
PreviewTextLength = 200;
var model = new BlogItemPageModel(currentPage)
{
Category = currentPage.Category,
Tags = GetTags(currentPage),
PreviewText = GetPreviewText(currentPage),
MainBody = currentPage.MainBody,
StartPublish = currentPage.StartPublish
};
var editHints = ViewData.GetEditHints<BlogItemPageModel, BlogItemPage>();
editHints.AddConnection(m => m.Category, p => p.Category);
editHints.AddFullRefreshFor(p => p.Category);
editHints.AddFullRefreshFor(p => p.StartPublish);
return PartialView("Full", model);
}
protected string GetPreviewText(BlogItemPage page)
{
if (PreviewTextLength <= 0)
{
return string.Empty;
}
string previewText = String.Empty;
if (page.MainBody != null)
{
previewText = page.MainBody.ToHtmlString();
}
if (String.IsNullOrEmpty(previewText))
{
return string.Empty;
}
//If the MainBody contains DynamicContents, replace those with an empty string
StringBuilder regexPattern = new StringBuilder(@"<span[\s\W\w]*?classid=""");
regexPattern.Append(DynamicContentFactory.Instance.DynamicContentId.ToString());
regexPattern.Append(@"""[\s\W\w]*?</span>");
previewText = Regex.Replace(previewText, regexPattern.ToString(), string.Empty, RegexOptions.IgnoreCase | RegexOptions.Multiline);
return TextIndexer.StripHtml(previewText, PreviewTextLength);
}
