// GET: Admin/JSONGallery
public string GetJsonGallery(int?PageNumber, int?NumberOfItems)
{
//Set the page number and number of items from the request
var _pageNumber = PageNumber;
var _numberOfItems = NumberOfItems;
var _numberOfPages = 0;
//Retrieve gallery images and populate the gallery model
var model = GalleryBLL.GetImageGallery((int)_pageNumber, (int)_numberOfItems, out _numberOfPages);
var JsonString = new JSONModel();
JsonString.NumberOfPages = _numberOfPages;
JsonString.Gallery = model;
//Send JSON response to calling object
return(JsonConvert.SerializeObject(JsonString));
}
// GET: Admin/Gallery
public ActionResult Index(int?PageNumber, int?NumberOfItems)
{
var _pageNumber = 0;
var _numberOfItems = 0;
var result = 0;
var _numberOfPages = 0;
if (int.TryParse(Convert.ToString(PageNumber), out result))
{
//Pagenumber was present so set it
_pageNumber = (int)PageNumber;
}
else
{
//No page number was set so default to page 1
_pageNumber = 1;
}
if (int.TryParse(Convert.ToString(NumberOfItems), out result))
{
//Number of items was present so set it
_numberOfItems = (int)NumberOfItems;
}
else
{
//Number of items was not set, so default to page 1 with 8 items
_numberOfItems = 8;
_pageNumber = 1;
}
//Retrieve gallery images
var model = GalleryBLL.GetImageGallery(_pageNumber, _numberOfItems, out _numberOfPages);
//Set these items to manage the pagers in the view
ViewBag.NumberOfPages = _numberOfPages;
ViewBag.NumberOfItems = _numberOfItems;
ViewBag.CurrentPage = _pageNumber;
var ManufacturerList = ManufacturerBLL.GetManufacturerList();
var DropDownList = new SelectList(ManufacturerList, "Id", "Display");
ViewBag.ManufacturerList = DropDownList;
return(View(model));
}