private LoadedPage AddMappingToTransaction(TransactionState state, long startPage, long size, MappedAddresses mappedAddresses)
{
state.TotalLoadedSize += size;
state.AddressesToUnload.Add(mappedAddresses);
var loadedPage = new LoadedPage
{
Pointer = (byte *)mappedAddresses.Address,
NumberOfPages = (int)(size / Constants.Storage.PageSize),
StartPage = startPage
};
state.LoadedPages[startPage] = loadedPage;
return(loadedPage);
}
/// <param name="typeID"> For categories: the chosen category; For Admin page: the selected text for edit;</param>
/// <param name="loadCategories">If it should load the categories for the menu. Must be true if the page is not loaded
/// via AJAX request, otherwise false, because the categories are not going to be refreshed anyway </param>
public static BMainModel GetData(LoadedPage page, int?typeID = null, bool loadCategories = true)
{
BMainModel model = null;
switch (page)
{
case LoadedPage.AboutUs:
model = LoadDataForAboutUsPage(loadCategories);
break;
case LoadedPage.Categories:
model = LoadDataForCategoriesPage(loadCategories, typeID: typeID);
break;
case LoadedPage.Firms:
model = LoadDataForFirmsPage(loadCategories);
break;
case LoadedPage.Promotions:
model = LoadDataForPromotionsPage(loadCategories);
break;
case LoadedPage.Services:
model = LoadDataForServicesPage(loadCategories);
break;
case LoadedPage.Admin:
model = LoadDataForAdminPage(typeID);
break;
case LoadedPage.ContactUs:
model = LoadDataForContactUsPage(loadCategories);
break;
case LoadedPage.SiteMap:
model = LoadDataForSiteMapPage();
break;
default:
BTools.NewBException(string.Format("Страница '{0}' не се поддържа за зареждане на информация от бизнес слоя.", page));
break;
}
model.ExcIfNull();
return(model);
}
public MainModel GetModel(LoadedPage page, int?typeID = null, bool isAjaxRequest = false)
{
MainModel mainModel = new MainModel();
BMainModel bModel = Main.GetData(page, typeID: typeID, loadCategories: !isAjaxRequest);
bModel.ExcIfNull();
mainModel.Categories = bModel.Categories;
mainModel.Firms = bModel.Firms;
mainModel.Gallery = bModel.Gallery;
mainModel.Texts = bModel.Texts;
mainModel.MailToSent = bModel.MailToSend;
mainModel.OperationResult = string.Empty;
return(mainModel);
}
internal static List <BText> GetTextsForPage(TrucksReserveEntities trModel, LoadedPage page)
{
trModel.ExcIfNull();
List <BText> texts = new List <BText>();
switch (page)
{
case LoadedPage.Promotions:
BText promText = GetText(trModel, TextType.Promotions, onlyWithFilledDescription: true, excIfNull: false);
if (promText != null)
{
texts.Add(promText);
}
break;
default:
BTools.NewBException(string.Format("За страница {0} не се поддържа вземането на текстове за показване.", page));
break;
}
return(texts);
}