//新闻首页
public ActionResult Index(string id)
{
NewsModel model = new NewsModel();
try
{
int newsCount = 0;
model.Slides = singlePageService.GetSlides();
model.Notices = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Notice.ToString(), true, 6, 1, out newsCount);
model.Companys = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Company.ToString(), true, 6, 1, out newsCount);
model.Industrys = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Industry.ToString(), true, 6, 1, out newsCount);
model.Resources = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Resource.ToString(), true, 6, 1, out newsCount);
model.Supplydemands = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Supplydemand.ToString(), true, 6, 1, out newsCount);
//页码，总数重置
int page = 1;
if (!string.IsNullOrEmpty(id))
{
Int32.TryParse(id, out page);
}
int allCount = 0;
//新闻分页列表,第页30条
model.Newses = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), null, true, 30, page, out allCount);
//分页
if (model.Newses != null && model.Newses.Count > 0)
{
model.PageIndex = page;//当前页数
model.PageSize = 30;//每页显示多少条
model.PageStep = 10;//每页显示多少页码
model.AllCount = allCount;//总条数
if (model.AllCount % model.PageSize == 0)
{
model.PageCount = model.AllCount / model.PageSize;
}
else
{
model.PageCount = model.AllCount / model.PageSize + 1;
}
}
}
catch (Exception e)
{
LogService.Log("新闻列表", e.ToString());
}
if (model.Slides == null)
{
model.Slides = new List<SinglePage>();
}
if (model.Notices == null)
{
model.Notices = new List<SinglePage>();
}
if (model.Companys == null)
{
model.Companys = new List<SinglePage>();
}
if (model.Industrys == null)
{
model.Industrys = new List<SinglePage>();
}
if (model.Resources == null)
{
model.Resources = new List<SinglePage>();
}
if (model.Supplydemands == null)
{
model.Supplydemands = new List<SinglePage>();
}
return View(model);
}
public ActionResult Show(string id)
{
NewsModel model = new NewsModel();
int newsId = 0;
if (!string.IsNullOrEmpty(id))
{
Int32.TryParse(id, out newsId);
}
try
{
SinglePage news = singlePageService.GetSingPageById(id.ToString());
if (news != null)
{
news.ViewCount += 1;
singlePageService.EditSinglePage(news);
}
model.News = news;
int newsCount = 0;
model.Slides = singlePageService.GetSlides();
model.Notices = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Notice.ToString(), true, 6, 1, out newsCount);
model.Companys = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Company.ToString(), true, 6, 1, out newsCount);
model.Industrys = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Industry.ToString(), true, 6, 1, out newsCount);
model.Resources = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Resource.ToString(), true, 6, 1, out newsCount);
model.Supplydemands = singlePageService.GetSinglePages(EnumEntityType.News.ToString(), EnumNews.Supplydemand.ToString(), true, 6, 1, out newsCount);
}
catch (Exception e)
{
LogService.Log("新闻列表", e.ToString());
}
if (model.News == null)
{
model.News = new SinglePage();
model.News.Title = "该记录不存在或已被删除";
}
if (model.Slides == null)
{
model.Slides = new List<SinglePage>();
}
if (model.Notices == null)
{
model.Notices = new List<SinglePage>();
}
if (model.Companys == null)
{
model.Companys = new List<SinglePage>();
}
if (model.Industrys == null)
{
model.Industrys = new List<SinglePage>();
}
if (model.Resources == null)
{
model.Resources = new List<SinglePage>();
}
if (model.Supplydemands == null)
{
model.Supplydemands = new List<SinglePage>();
}
return View(model);
}