public void ClearSeachedTours()
{
RepFindedTours.DataSource = null;
RepFindedTours.DataBind();
RepPagesTop.DataSource = null;
RepPagesTop.DataBind();
RepPagesBottom.DataSource = null;
RepPagesBottom.DataBind();
SearchPages.Clear();
CurrentPage = 0;
}
protected void HeaderCol_OnCommand(object sender, CommandEventArgs e)
{
var linkButton = sender as LinkButton;
if (linkButton == null)
{
throw new ArgumentNullException("sender");
}
if (e == null)
{
throw new ArgumentNullException("e");
}
if (e.CommandName != "Sort")
{
return;
}
var column = (SortingColumn)Enum.Parse(typeof(SortingColumn), e.CommandArgument.ToString());
if (column == CurrentSort.Item1)
{
CurrentSort = new Tuple <SortingColumn, SortingDirection>(CurrentSort.Item1,
CurrentSort.Item2 == SortingDirection.Asc ? SortingDirection.Desc : SortingDirection.Asc);
}
else
{
CurrentSort = new Tuple <SortingColumn, SortingDirection>(column, SortingDirection.Asc);
}
using (var mtmDc = new MtMainDbDataContext())
{
using (var dc = new MtSearchDbDataContext())
{
var searchResult = dc.PagingOnClient(mtmDc, CityKeyFrom.Value, CountryKey.Value, TourKeys, TourDates,
TourNights,
HotelKeys, PansionKeys, MainPlaces, AddPlaces, FirstChildYears, SecondChildYears, RoomTypeKeys,
HotelQuotaMask, AviaQuotaMask | QuotesStates.None, RateKey.Value, MaxTourPrice, RowsPerPage,
SearchPages[CurrentPage],
CurrentSort);
RepFindedTours.DataSource = searchResult.SearchItems;
RepFindedTours.DataBind();
}
}
Web.ScrollToElement(this, RepPagesTop.ClientID);
linkButton.Focus();
}
protected void RepPagesItem_Command(object sender, CommandEventArgs e)
{
var linkButton = sender as LinkButton;
if (linkButton == null)
{
throw new ArgumentNullException("sender");
}
if (e == null)
{
throw new ArgumentNullException("e");
}
using (var mtmDc = new MtMainDbDataContext())
{
using (var mtsDc = new MtSearchDbDataContext())
{
switch (e.CommandName)
{
case "PreviosPage":
CurrentPage--;
break;
case "PageToGo":
CurrentPage = uint.Parse(e.CommandArgument.ToString());
break;
case "NextPage":
CurrentPage++;
break;
default:
// ReSharper disable once NotResolvedInText
throw new ArgumentOutOfRangeException("e.CommandName", e.CommandName,
"Событие получено от незарегестрированого элемента.");
}
if (1 > CurrentPage || CurrentPage > SearchPages.Count)
{
throw new IndexOutOfRangeException(
String.Format("Индекс текущей страницы поиска вышел за границы диапозона - {0}", CurrentPage));
}
var searchResult = mtsDc.PagingOnClient(mtmDc, CityKeyFrom.Value, CountryKey.Value, TourKeys, TourDates,
TourNights,
HotelKeys, PansionKeys, MainPlaces, AddPlaces, FirstChildYears, SecondChildYears,
RoomTypeKeys,
HotelQuotaMask, AviaQuotaMask | QuotesStates.None, RateKey.Value, MaxTourPrice, RowsPerPage,
SearchPages[CurrentPage],
CurrentSort);
CurrentSort = searchResult.SortType;
if (searchResult.IsMorePages && !SearchPages.ContainsKey(CurrentPage + 1))
{
SearchPages.Add(CurrentPage + 1, searchResult.NextPageRowCounter);
}
RepPagesTop.DataSource = SearchPages;
RepPagesTop.DataBind();
RepPagesBottom.DataSource = SearchPages;
RepPagesBottom.DataBind();
RepFindedTours.DataSource = searchResult.SearchItems;
RepFindedTours.DataBind();
Web.ScrollToElement(this, RepPagesTop.ClientID);
linkButton.Focus();
}
}
}
public void ShowTours(int cityKeyFrom, int countryKey, int[] tourKeys,
DateTime[] tourDates, int[] tourNights, int[] hotelKeys,
int[] pansionKeys, ushort?mainPlaces, ushort?addPlaces, ushort?firstChildYears,
ushort?secondChildYears, int[] roomTypeKeys, QuotesStates hotelQuotaMask, QuotesStates aviaQuotaMask,
int rateKey, uint?maxTourPrice, ushort rowsPerPage)
{
if (tourKeys == null || !tourKeys.Any())
{
throw new ArgumentNullException("tourKeys");
}
if (tourDates == null || !tourDates.Any())
{
throw new ArgumentNullException("tourDates");
}
if (tourNights == null || !tourNights.Any())
{
throw new ArgumentNullException("tourNights");
}
if (hotelKeys == null || !hotelKeys.Any())
{
throw new ArgumentNullException("hotelKeys");
}
if (pansionKeys == null || !pansionKeys.Any())
{
throw new ArgumentNullException("pansionKeys");
}
if ((roomTypeKeys != null && roomTypeKeys.Any() && mainPlaces.HasValue) || ((roomTypeKeys == null || !roomTypeKeys.Any()) && !mainPlaces.HasValue))
{
throw new ArgumentException("Одноверменно не могут быть указаны значение количество взрослых и тип номера", "roomTypeKeys");
}
if (addPlaces > 0 && !firstChildYears.HasValue)
{
throw new ArgumentNullException("firstChildYears", "Не указан возраст первого ребенка");
}
if (addPlaces > 1 && !secondChildYears.HasValue)
{
throw new ArgumentNullException("secondChildYears", "Не указан возраст второго ребенка");
}
CityKeyFrom = cityKeyFrom;
CountryKey = countryKey;
TourKeys = tourKeys;
TourDates = tourDates;
TourNights = tourNights;
HotelKeys = hotelKeys;
PansionKeys = pansionKeys;
MainPlaces = mainPlaces;
AddPlaces = addPlaces;
FirstChildYears = firstChildYears;
SecondChildYears = secondChildYears;
RoomTypeKeys = roomTypeKeys;
HotelQuotaMask = hotelQuotaMask;
AviaQuotaMask = aviaQuotaMask;
RateKey = rateKey;
MaxTourPrice = maxTourPrice;
RowsPerPage = rowsPerPage;
using (var mtmDc = new MtMainDbDataContext())
{
using (var mtsDc = new MtSearchDbDataContext())
{
var searchResult = mtsDc.PagingOnClient(mtmDc, CityKeyFrom.Value, CountryKey.Value, TourKeys, TourDates,
TourNights,
HotelKeys, PansionKeys, MainPlaces, AddPlaces, FirstChildYears, SecondChildYears,
RoomTypeKeys,
HotelQuotaMask, AviaQuotaMask | QuotesStates.None, RateKey.Value, MaxTourPrice, RowsPerPage, 0, CurrentSort);
CurrentSort = searchResult.SortType;
SearchPages.Clear();
if (!searchResult.SearchItems.Any())
{
LtMessage.Text =
@"<div id='SearchResultsMsg' class='TFS_SearchResultsMsg'><span>К сожалению по вашему запросу ничего не найдено. Попробуйте изменить параметры поиска. Например квоты или количество едущих людей и т.д.</span></div>";
Web.ShowMessage(this,
@"К сожалению по вашему запросу ничего не найдено. Попробуйте изменить параметры поиска. Например квоты или количество едущих людей и т.д.");
Web.ScrollToElement(this, "SearchResultsMsg");
//koshelev
//сделал обработку того, что ни один тур не найден
RepFindedTours.DataSource = null;
RepFindedTours.DataBind();
RepPagesTop.DataSource = null;
RepPagesTop.DataBind();
RepPagesBottom.DataSource = null;
RepPagesBottom.DataBind();
return;
}
LtMessage.Text = String.Empty;
// добовляем первую страницу
SearchPages.Add(1, 0);
CurrentPage = 1;
// инициализируем следующую страницу
if (searchResult.IsMorePages)
{
SearchPages.Add(CurrentPage + 1, searchResult.NextPageRowCounter);
}
RepPagesTop.DataSource = SearchPages;
RepPagesTop.DataBind();
RepPagesBottom.DataSource = SearchPages;
RepPagesBottom.DataBind();
RepFindedTours.DataSource = searchResult.SearchItems;
RepFindedTours.DataBind();
}
}
}