public ActionResult Index(int page = 1)
{
int pageSize = 5; // количество объектов на страницу
if (User.Identity.IsAuthenticated)
{
ViewBag.Us = User.Identity.IsAuthenticated;
using (CommonContext db = new CommonContext())
{
var model = db.Ads.ToList();
model.Reverse();
IEnumerable<Ad> adsPerPages = model.Skip((page - 1) * pageSize).Take(pageSize);
PageInfo pageInfo = new PageInfo { PageNumber = page, PageSize = pageSize, TotalItems = model.Count };
IndexViewModel ivm = new IndexViewModel { PageInfo = pageInfo, Ads = adsPerPages };
ViewBag.IsUnread = IsUnread();
return View(ivm);
}
}
return View("Guest");
}
public ActionResult preSearch(string Keywords, int page = 1)
{
ViewBag.Keywords = Keywords;
using (CommonContext db = new CommonContext())
{
List<Ad> sortedModel = new List<Ad>();
List<Ad> model;
model = (from items in db.Ads select items).ToList();
if (Keywords != "")
{
if (model.Count != 0)
{
string[] keys = Keywords.Split(',');
for (int i = 0; i < keys.Length; i++)
{
string key = keys[i].Trim();
foreach (var m in model)
{
if (m.Keywords != null)
{
if (m.Keywords.Contains(key))
{
sortedModel.Add(m);
}
}
}
}
}
}
else
sortedModel = model;
int pageSize = 2;
IEnumerable<Ad> adsPerPages = model.Skip((page - 1) * pageSize).Take(pageSize);
PageInfo pageInfo = new PageInfo { PageNumber = page, PageSize = pageSize, TotalItems = model.Count };
IndexViewModel ivm = new IndexViewModel { PageInfo = pageInfo, Ads = sortedModel };
ViewBag.IsUnread = IsUnread();
return View("Search", ivm);
}
}
public ActionResult Search(string Keywords, string Theme, string Location, string Popularity, int page = 1)
{
//this.TempData["Keywords"] = Keywords;
ViewBag.Keywords = Keywords;
ViewBag.Theme = Theme;
//ViewBag.Location = Location;
ViewBag.Popularity = Popularity;
using (CommonContext db = new CommonContext())
{
List<Ad> sortedModel = new List<Ad>();
List<Ad> model;
if (Theme != "Усі теми")
model = (from items in db.Ads where items.Theme == Theme select items).ToList();
else
model = (from items in db.Ads select items).ToList();
if (Location != "Україна")
model = (from items in model where items.Country == Location select items).ToList();
else
model = (from items in model select items).ToList();
if (Keywords != "")
{
if (model.Count != 0)
{
string[] keys = Keywords.Split(',');
for (int i = 0; i < keys.Length; i++)
{
string key = keys[i].Trim();
foreach (var m in model)
{
if (m.Keywords != null)
{
if (m.Keywords.Contains(key))
{
sortedModel.Add(m);
}
}
}
}
}
}
else
sortedModel = model;
if (Popularity == "on")
{
List<Ad> helper = (from item in sortedModel
orderby item.Views descending
select item).ToList<Ad>();
sortedModel = helper;
}
int pageSize = 2;
IEnumerable<Ad> adsPerPages = model.Skip((page - 1) * pageSize).Take(pageSize);
PageInfo pageInfo = new PageInfo { PageNumber = page, PageSize = pageSize, TotalItems = model.Count };
IndexViewModel ivm = new IndexViewModel { PageInfo = pageInfo, Ads = sortedModel };
//sortedModel.Reverse();
ViewBag.IsUnread = IsUnread();
return View(ivm);
}
}
