/// <summary>
/// 首页
/// </summary>
/// <returns></returns>
public ActionResult List(int?page)
{
var model = new NewsListModel
{
PageIndex = page.HasValue ? page.Value : 0
};
model.Newses = GetNewses(model);
if (model.Newses == null || model.Newses.Count == 0)
{
return(Content(""));
}
return(View(GetViewPath("~/Views/News/_News.cshtml"), model));
}
public ActionResult News()
{
var lngId = 1;
if (Session["lngId"] != null)
{
lngId = (int)Session["lngId"];
}
NewsListModel model = NewsBuilder.BuildNews(Db);
model.ContentRight = Db.Labels.Where(m => m.ViewId == "News" && m.ElementId == "ContentRight" && m.LanguageId == lngId).FirstOrDefault().Text;
ViewBag.Link = 4;
return(View(model));
}
/// <summary>
/// 新闻列表
/// </summary>
public ActionResult List()
{
string newsTitle = WebHelper.GetQueryString("newsTitle");
int newsTypeId = WebHelper.GetQueryInt("newsTypeId");
int page = WebHelper.GetQueryInt("page");
string condition = News.GetNewsListCondition(newsTypeId, newsTitle);
PageModel pageModel = new PageModel(15, page, News.GetNewsCount(condition));
NewsListModel model = new NewsListModel()
{
PageModel = pageModel,
NewsList = News.GetNewsList(pageModel.PageSize, pageModel.PageNumber, condition),
NewsTitle = newsTitle,
NewsTypeId = newsTypeId,
NewsTypeList = News.GetNewsTypeList()
};
return(View(model));
}
public NewsListViewModel GetNewsList(string parentId, int page = 1, int pageSize = 6, List <string> filters = null, bool videosOnly = false, string queryFilter = "")
{
var vm = new NewsListViewModel();
vm.PageSize = pageSize;
vm.CurrentPage = page;
vm.VideosOnly = videosOnly;
vm.ParentPage = parentId;
var parentItem = context.Database.GetItem(parentId);
var items = this.Repository.Get(parentItem);
if (filters == null)
{
filters = new List <string>();
}
PopulateCategories(vm, filters, parentItem, queryFilter);
var articles = items.AsQueryable();
if (filters?.Any() ?? false)
{
articles = articles.Where(a => filters.Any(f => a[Templates.NewsArticle.Fields.Category].Contains(f)));
}
if (videosOnly)
{
articles = articles.Where(a => !string.IsNullOrWhiteSpace(a[Templates.NewsArticle.Fields.MediaVideoLink]));
}
vm.Total = articles.Count();
foreach (var article in articles.Skip(pageSize * (page - 1)).Take(vm.PageSize))
{
var model = new NewsListModel(article);
vm.PagedItems.Add(model);
}
return(vm);
}
/// <summary>
/// 新闻列表
/// </summary>
public ActionResult NewsList(string newsTitle, string sortColumn, string sortDirection, int newsTypeId = 0, int pageSize = 15, int pageNumber = 1)
{
string condition = AdminNews.AdminGetNewsListCondition(newsTypeId, newsTitle);
string sort = AdminNews.AdminGetNewsListSort(sortColumn, sortDirection);
PageModel pageModel = new PageModel(pageSize, pageNumber, AdminNews.AdminGetNewsCount(condition));
NewsListModel model = new NewsListModel()
{
NewsList = AdminNews.AdminGetNewsList(pageModel.PageSize, pageModel.PageNumber, condition, sort),
PageModel = pageModel,
SortColumn = sortColumn,
SortDirection = sortDirection,
NewsTypeId = newsTypeId,
NewsTitle = newsTitle
};
ShopUtils.SetAdminRefererCookie(string.Format("{0}?pageNumber={1}&pageSize={2}&sortColumn={3}&sortDirection={4}&newsTypeId={5}&newsTitle={6}",
Url.Action("newslist"),
pageModel.PageNumber,
pageModel.PageSize,
sortColumn,
sortDirection,
newsTypeId,
newsTitle));
List <SelectListItem> list = new List <SelectListItem>();
list.Add(new SelectListItem()
{
Text = "全部类型", Value = "0"
});
foreach (NewsTypeInfo newsTypeInfo in AdminNews.GetNewsTypeList())
{
list.Add(new SelectListItem()
{
Text = newsTypeInfo.Name, Value = newsTypeInfo.NewsTypeId.ToString()
});
}
ViewData["newsTypeList"] = list;
return(View(model));
}
//
// GET: /News/
public ActionResult Index()
{
BLLNews bll = new BLLNews();
//获取所有新闻
List <NewsInfo> listNews = bll.GetData();
NewsListModel modelList = new NewsListModel(listNews);
//判断用户是否登录
if (Session["UserId"] != null)
{
ViewBag.IsLogOn = true;
}
else
{
ViewBag.IsLogOn = false;
}
//模型传递给视图
return(View(modelList.NewsList));
}
private void FillNews()
{
var currentLanguage = LanguageUtil.GetLanguage();
var entities = (from n in DataContext.LP_News
where n.DateDeleted == null && (n.Language == currentLanguage || n.Language == null || n.Language == "")
orderby n.NewsDate descending
select n).ToList();
var converter = new NewsEntityModelConverter(DataContext);
var models = (from n in entities
let m = converter.Convert(n)
select m).ToList();
var model = new NewsListModel
{
List = models
};
newsListControl.Model = model;
}
public ActionResult NewsModule(Int16 Nw_Type)
{
NewsListModel lmd = new NewsListModel();
DataSet ds = new DataSet();
Connection.Connection con = new Connection.Connection();
ds = con.NewsData(Nw_Type, 5);
lmd.Nw_Type = Nw_Type;
foreach (DataRow dr in ds.Tables[0].Rows)
{
lmd.NewsItems.Add(new NewsModel
{
Nw_Id = Convert.ToInt32(dr["Nw_Id"]),
Nw_Date = Convert.ToDateTime(dr["Nw_Date"]),
Nw_ShortDescription = dr["Nw_ShortDescription"].ToString(),
Nw_Title = dr["Nw_Title"].ToString(),
User_Name = dr["User_Name"].ToString(),
Nw_Photo1 = dr["Nw_Photo1"].ToString()
});
}
return(View(lmd));
}
/// <summary>
/// 新闻列表
/// </summary>
public ActionResult NewsList(string newsTitle, int newsTypeId = 0, int pageSize = 15, int pageNumber = 1)
{
string condition = AdminNews.AdminGetNewsListCondition(newsTypeId, newsTitle);
PageModel pageModel = new PageModel(pageSize, pageNumber, AdminNews.AdminGetNewsCount(condition));
List <SelectListItem> newsTypeList = new List <SelectListItem>();
newsTypeList.Add(new SelectListItem()
{
Text = "全部类型", Value = "0"
});
foreach (NewsTypeInfo newsTypeInfo in AdminNews.GetNewsTypeList())
{
newsTypeList.Add(new SelectListItem()
{
Text = newsTypeInfo.Name, Value = newsTypeInfo.NewsTypeId.ToString()
});
}
NewsListModel model = new NewsListModel()
{
NewsList = AdminNews.AdminGetNewsList(pageModel.PageSize, pageModel.PageNumber, condition),
PageModel = pageModel,
NewsTypeId = newsTypeId,
NewsTypeList = newsTypeList,
NewsTitle = newsTitle
};
MallUtils.SetAdminRefererCookie(string.Format("{0}?pageNumber={1}&pageSize={2}&newsTypeId={3}&newsTitle={4}",
Url.Action("newslist"),
pageModel.PageNumber,
pageModel.PageSize,
newsTypeId,
newsTitle));
return(View(model));
}
public static NewsListModel BuildNews(DASEntities db)
{
NewsListModel model = new NewsListModel();
int languageId = (int)HttpContext.Current.Session["lngId"];
model.NewsList = db.News.Where(l => l.LanguageId == languageId && l.Archive == false).Select(n => new NewsModel()
{
NewsId = n.NewsId, Name = n.Name, Text = n.Text, Year = n.Year, Ord = n.Ord, Archive = n.Archive, LanguageId = n.LanguageId
}).OrderByDescending(l => l.Year).ThenByDescending(l => l.Ord).ToList();
IList <int> pomArch = db.News.Include("Archive").Where(l => l.LanguageId == languageId && l.Archive == true).Select(k => k.Archives.FirstOrDefault().ArchiveId).Distinct().ToList();
string archiveLbl = LabelCache.GetLabel("Home", "lblArchive");
string newsLbl = LabelCache.GetLabel("Home", "lblNovosti");
var list = db.Archives.OrderByDescending(l => l.Year).ToList();
model.ArchiveList = new List <ArchiveModel>();
foreach (var item in pomArch)
{
Archive temp = list.OrderByDescending(m => m.Year).FirstOrDefault(b => b.ArchiveId == item);
model.ArchiveList.Add(new ArchiveModel()
{
ArchiveId = temp.ArchiveId, Name = archiveLbl + " " + temp.Year
});
}
model.ArchiveList.Add(new ArchiveModel()
{
ArchiveId = 0, Name = newsLbl
});
model.ArchiveList = model.ArchiveList.OrderByDescending(m => m.ArchiveId).ToList();
model.SelectedArchiveId = 0;
return(model);
}
private NewsListViewModel GetNewsListInternal(string parentId, int page = 1, int pageSize = 6, List <string> tags = null, bool videosOnly = false)
{
var vm = new NewsListViewModel();
for (var i = 0; i < pageSize; i++)
{
var model = new NewsListModel();
model.Title = $"News Item {i + 1}";
model.Summary = "Lorem ipsum summary for news item in list view.";
model.BackgroundImage = "https://dummyimage.com/400x300/000/fff&text=News+Image";
model.DetailsLink.Text = "Read More";
model.DetailsLink.Url = "#";
vm.PagedItems.Add(model);
}
vm.CurrentPage = page;
vm.PageSize = pageSize;
vm.Total = 64;
vm.Tags.Add(new NewsFilterItem()
{
Name = "Hunting Tactics", Key = "hunting-tactics"
});
vm.Tags.Add(new NewsFilterItem()
{
Name = "Gun Maintenance", Key = "gun-maintenance"
});
vm.Tags.Add(new NewsFilterItem()
{
Name = "Shooting Tips", Key = "shooting-tips"
});
vm.VideosOnly = videosOnly;
return(vm);
}
/// <summary>
/// 新闻列表
/// </summary>
public ActionResult List()
{
string newsTitle = WebHelper.GetQueryString("newsTitle");
int newsTypeId = WebHelper.GetQueryInt("newsTypeId");
int page = WebHelper.GetQueryInt("page");
if (!SecureHelper.IsSafeSqlString(newsTitle))
{
return(PromptView(WorkContext.UrlReferrer, "您搜索的新闻不存在"));
}
string condition = News.GetNewsListCondition(newsTypeId, newsTitle);
PageModel pageModel = new PageModel(10, page, News.GetNewsCount(condition));
NewsListModel model = new NewsListModel()
{
PageModel = pageModel,
NewsList = News.GetNewsList(pageModel.PageSize, pageModel.PageNumber, condition),
NewsTitle = newsTitle,
NewsTypeId = newsTypeId,
NewsTypeList = News.GetNewsTypeList()
};
return(View(model));
}
private NewsPromoSectionViewModel GetNewsSection(int page = 1, int pageSize = 3, List <string> filters = null, List <string> types = null)
{
var vm = new NewsPromoSectionViewModel();
for (var i = 0; i < pageSize; i++)
{
var model = new NewsListModel();
model.Title = $"News Item {i + 1}";
model.Summary = "Lorem ipsum summary for news item in list view.";
model.BackgroundImage = "https://dummyimage.com/600x400/000/fff&text=News+Image";
model.DetailsLink.Text = "Read More";
model.DetailsLink.Url = "/expert-advice";
vm.Articles.Add(model);
}
vm.DetailsPage = new Glass.Mapper.Sc.Fields.Link()
{
Text = "More", Url = "/expert-advice"
};
vm.Title = "Section Title";
return(vm);
}
private async void loadNewsListdata(string CategoryId, string CId)
{
//MainFrame.IsVisible = false;
try
{
HttpRequestWrapper wrapper = new HttpRequestWrapper();
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
parameters.Add(new KeyValuePair <string, string>("company_code", Constant.CompanyID));
if (AppData.UserId != "")
{
parameters.Add(new KeyValuePair <string, string>("user_id", AppData.UserId));
}
parameters.Add(new KeyValuePair <string, string>("category_id", string.IsNullOrEmpty(CategoryId) ? "1" : CategoryId));
if (CategoryId == "2")
{
parameters.Add(new KeyValuePair <string, string>("city_id", CId));
}
else
{
parameters.Add(new KeyValuePair <string, string>("city_id", ""));
}
var jsonstr = await wrapper.GetResponseAsync(Constant.APIs[(int)Constant.APIName.NewsList], parameters);
if (jsonstr.ToString() == "NoInternet")
{
NoInternet.IsVisible = true;
MainFrame.IsVisible = false;
CarouselZoos.IsVisible = false;
NoDataPage.IsVisible = false;
}
else
{
try
{
Items = JsonConvert.DeserializeObject <NewsListModel>(jsonstr);
}
catch
{
NoInternet.IsVisible = false;
MainFrame.IsVisible = false;
lstView.IsVisible = false;
CarouselZoos.IsVisible = false;
NoDataPage.IsVisible = true;
}
if (Items.data.total_news <= 0)
{
NoDataPage.IsVisible = true;
MainFrame.IsVisible = false;
}
MainFrame.IsVisible = true;
//lstView.ItemsSource = Items.data.news_list;
ObservableCollection <BreaingNews> featured_news_list = new ObservableCollection <BreaingNews>();
if (Items.data.featured_news_list.Count() > 0)
{
foreach (News_List news in Items.data.featured_news_list)
{
featured_news_list.Add(new BreaingNews
{
ImageUrl = news.banner_image,
Name = news.news_title,
Id = news.news_id.ToString()
});
}
CarouselZoos.IsVisible = true;
}
else
{
CarouselZoos.IsVisible = false;
}
lstView.ItemsSource = Items.data.news_list;
//lstView.HeightRequest = (Items.data.news_list.Count() * lstView.RowHeight) + 5;
if (Items.data.total_news > 0)
{
if (featured_news_list.Count() > 0)
{
model.breaingNews = featured_news_list;
BindingContext = model;
CarouselZoos.IsVisible = true;
}
}
else
{
CarouselZoos.IsVisible = false;
}
lstView.ItemAppearing += (sender, e) =>
{
if (isLoading || Items.data.news_list.Count() == 0)
{
return;
}
var listitem = e.Item.ToString();
if (((News_List)e.Item).news_id.ToString() == Items.data.news_list[(Items.data.news_list.Count() - 1)].news_id.ToString())
{
if (currentPage == Items.data.current_page)
{
if (Items.data.total_pages != Items.data.current_page)
{
currentPage++;
LoadItems();
}
}
}
};
MainFrame.IsVisible = true;
}
}
catch (Exception ex)
{
}
Loader.IsVisible = false;
lstView.IsPullToRefreshEnabled = true;
lstView.RefreshCommand = PullToRefreshCommand;
lstView.IsRefreshing = IsRefreshing;
lstView.SetBinding(ListView.IsRefreshingProperty, "IsRefreshing");
}
//
// GET: /NewsList/
public ActionResult NewsList(NewsListModel model)
{
return(View(model));
}
public ActionResult SaveNews(NewsListModel Lmd)
{
return(View());
}
/// <summary>
/// 首页
/// </summary>
/// <returns></returns>
public ActionResult Index()
{
var model = new NewsListModel();
return(View(GetViewPath("~/Views/News/index.cshtml"), model));
}
private async void loadNewsListdata(string CategoryId)
{
NoInternet.IsVisible = false;
NoDataPage.IsVisible = false;
MainFrame.IsVisible = false;
Loader.IsVisible = true;
await Task.Delay(1000);
try
{
HttpRequestWrapper wrapper = new HttpRequestWrapper();
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
parameters.Add(new KeyValuePair <string, string>("company_code", Constant.CompanyID));
parameters.Add(new KeyValuePair <string, string>("user_id", AppData.UserId));
parameters.Add(new KeyValuePair <string, string>("category_id", string.IsNullOrEmpty(CategoryId) ? "1" : CategoryId));
parameters.Add(new KeyValuePair <string, string>("city_id", AppData.UserCityId));
var jsonstr = await wrapper.GetResponseAsync(Constant.APIs[(int)Constant.APIName.NewsList], parameters);
if (jsonstr.ToString() == "NoInternet")
{
NoInternet.IsVisible = true;
MainFrame.IsVisible = false;
}
else
{
Items = JsonConvert.DeserializeObject <NewsListModel>(jsonstr);
if (Items.data.total_news <= 0)
{
NoDataPage.IsVisible = true;
MainFrame.IsVisible = false;
}
}
//lstView.ItemsSource = Items.data.news_list;
ObservableCollection <BreaingNews> featured_news_list = new ObservableCollection <BreaingNews>();
foreach (News_List news in Items.data.featured_news_list)
{
featured_news_list.Add(new BreaingNews
{
ImageUrl = news.banner_image,
Name = news.news_title,
Id = news.news_id.ToString()
});
}
lstView.ItemsSource = Items.data.news_list;
if (featured_news_list.Count() > 0)
{
model.breaingNews = featured_news_list;
BindingContext = model;
CarouselZoos.IsVisible = true;
}
else
{
CarouselZoos.IsVisible = false;
}
}
catch (Exception ex)
{
}
MainFrame.IsVisible = true;
Loader.IsVisible = false;
}
