private IQueryable <Publication> ApplyFilterForCost(BrowseFilterModel model, IQueryable <Publication> publications)
{
if (model.MinCost != null || model.MaxCost != null)
{
publications = publications.Where(m => m.Cost >= (model.MinCost ?? 0));
publications = publications.Where(m => m.Cost <= (model.MaxCost ?? Int32.MaxValue));
}
return(publications);
}
private IQueryable <Publication> ApplyFilterForProperty(BrowseFilterModel model, IQueryable <Publication> publications)
{
if (model.MinPropertyArea != null || model.MaxPropertyArea != null)
{
publications = publications.Where(m => m.RoomAmount >= (model.MinPropertyArea ?? 0));
publications = publications.Where(m => m.RoomAmount <= (model.MaxPropertyArea ?? Single.MaxValue));
}
return(publications);
}
private IQueryable <Publication> ApplyFilterForHouse(BrowseFilterModel model, IQueryable <Publication> publications)
{
publications = publications.Where(m => m.IsRent == model.IsRent);
if (model.MinRoomAmount != null || model.MaxRoomAmount != null)
{
publications = publications.Where(m => m.RoomAmount >= (model.MinRoomAmount ?? 0));
publications = publications.Where(m => m.RoomAmount <= (model.MaxRoomAmount ?? Int32.MaxValue));
}
return(publications);
}
private IQueryable <Publication> ApplyFilterForRoom(BrowseFilterModel model, IQueryable <Publication> publications)
{
if (model.Floor != null)
{
publications = publications.Where(m => m.Floor == model.Floor);
}
if (model.OfferingRoomAmount != null)
{
publications = publications.Where(m => m.OfferingRoomAmount == model.OfferingRoomAmount);
}
publications = publications.Where(m => m.IsPassageRoom == model.IsPassageRoom);
publications = publications.Where(m => m.IsFurnitureExist == model.IsFurnitureExist);
publications = publications.Where(m => m.IsOneDayRent == model.IsOneDayRent);
return(publications);
}
private IQueryable <Publication> ApplyFilters(BrowseFilterModel model, IQueryable <Publication> publications)
{
publications = publications.Where(m => m.PropertyTypeId == model.PropertyType);
publications = ApplyFilterForCost(model, publications);
switch (model.PropertyType)
{
case 1: return(ApplyFilterForFlat(model, publications));
case 2: return(ApplyFilterForRoom(model, publications));
case 3: return(ApplyFilterForHouse(model, publications));
case 4: return(ApplyFilterForProperty(model, publications));
default: return(publications);
}
}
public ActionResult Browse(BrowseFilterModel model)
{
model.IsRent = !model.IsRent;
var publications = db.Publications.Include(p => p.User)
.Include(p => p.PropertyType)
.Include(p => p.BlockOfFlatsType)
.Include(p => p.BathroomType)
.Include(p => p.BalconyType)
.Include(p => p.WallMaterial);
publications = publications.Where(m => m.IsApprovedByAdmin && m.IsActive && !m.IsDeleted);
publications = ApplyFilters(model, publications);
int pageNumber = 1;
ViewBag.PropertyTypes = new SelectList(db.PropertyTypes.ToList(), "Id", "Content");
return(View(publications.OrderByDescending(x => x.Id).ToList().ToPagedList(pageNumber, pageSize)));
}
