public GridControlLatestNewsEventsBlockValue(GridControl control, JToken obj) : base(control, obj as JObject)
{
GridControlLatestNewsEventsBlockItem = JsonConvert.DeserializeObject <GridControlLatestNewsEventsBlockItem>(obj.ToString());
var homePage = new UmbracoHelper(UmbracoContext.Current).TypedContent(LatestNewsEventsBlockConfig.HomePageId);
var closestFutureEvent = homePage
.Descendants(LatestNewsEventsBlockConfig.EventsConfig.PageAlias)
.ToArray()
.Where(eventPage => eventPage.GetPropertyValue <DateTime>(LatestNewsEventsBlockConfig.EventsConfig.StartDate) >= DateTime.Today ||
eventPage.GetPropertyValue <DateTime>(LatestNewsEventsBlockConfig.EventsConfig.EndDate) >= DateTime.Today)
.OrderBy(eventPage => eventPage.GetPropertyValue <DateTime>(LatestNewsEventsBlockConfig.EventsConfig.StartDate))
.FirstOrDefault();
var newsToTakeCount = closestFutureEvent != null ? 2 : 3;
var newsAndEvents = homePage.Descendants(LatestNewsEventsBlockConfig.NewsConfig.PageAlias)
.ToArray()
.OrderByDescending(newsPage => newsPage.GetPropertyValue <DateTime>(LatestNewsEventsBlockConfig.NewsConfig.Date))
.Take(newsToTakeCount)
.ToList();
if (closestFutureEvent != null)
{
newsAndEvents.Add(closestFutureEvent);
}
GridControlLatestNewsEventsBlockItem.Tiles = newsAndEvents.Select(MapToTile);
}
public ActionResult NewsList(GridControlNewsListDataSourceItem[] dataSources, int page = 1)
{
var allNews = new List <NewsListItem>();
var totalNewsCount = 0;
if (dataSources != null && dataSources.Length > 0)
{
foreach (var dataSourceItem in dataSources)
{
var dataSourceContent = new UmbracoHelper(UmbracoContext.Current).TypedContent(dataSourceItem.Id);
allNews.AddRange(dataSourceContent.Descendants(NewsListBlockConfig.NewsPageAlias)
.Where(newsPage => newsPage.IsVisible())
.Select(newsPage => new NewsListItem
{
Url = newsPage.Url,
Title = newsPage.GetPropertyValue <string>(NewsListBlockConfig.Title),
Description = newsPage.GetPropertyValue <string>(NewsListBlockConfig.Description),
Date = newsPage.GetPropertyValue <DateTime>(NewsListBlockConfig.Date),
Image = newsPage.GetPropertyValue <IPublishedContent>(NewsListBlockConfig.Image)?.Url
}));
}
totalNewsCount = allNews.Count;
}
return(View("/App_Plugins/NewsListBlock/Views/NewsList.cshtml", new NewsListBlockModel
{
News = allNews.OrderByDescending(x => x.Date).Skip((page - 1) * NewsListBlockConfig.PageSize).Take(NewsListBlockConfig.PageSize),
PageNavigationModel = new PageNavigationModel(page, (int)Math.Ceiling((decimal)totalNewsCount / NewsListBlockConfig.PageSize), totalNewsCount, NewsListBlockConfig.PageSize)
}));
}
public ActionResult EventsList(GridControlEventsListDataSourceItem[] dataSources, int page = 1)
{
var allEvents = new List <EventsListItem>();
var totalEventsCount = 0;
if (dataSources != null && dataSources.Any())
{
foreach (var dataSourceItem in dataSources)
{
var dataSourceContent = new UmbracoHelper(UmbracoContext.Current).TypedContent(dataSourceItem.Id);
allEvents.AddRange(dataSourceContent.Descendants(EventsListBlockConfig.EventPageAlias)
.Where(x => x.IsVisible())
.Select(x => new EventsListItem
{
Title = x.GetPropertyValue <string>(EventsListBlockConfig.Title),
Description = x.GetPropertyValue <string>(EventsListBlockConfig.Summary),
Url = x.Url,
Date = x.GetPropertyValue <DateTime>(EventsListBlockConfig.Date),
Image = x.GetPropertyValue <IPublishedContent>(EventsListBlockConfig.Image)?.Url,
Location = x.GetPropertyValue <string>(EventsListBlockConfig.Location)
}));
}
totalEventsCount = allEvents.Count;
}
var events = allEvents.OrderByDescending(x => x.Date)
.Skip((page - 1) * EventsListBlockConfig.PageSize)
.Take(EventsListBlockConfig.PageSize);
return(View("/App_Plugins/EventsListBlock/Views/EventsList.cshtml", new EventsListBlockModel
{
Events = events,
PageNavigationModel = new PageNavigationModel(page, totalEventsCount, EventsListBlockConfig.PageSize)
}));
}
