public ResponseModel GetListOfFavouriteItems(GetFavouriteListRequestModel listModel)
{
var response = new ResponseModel
{
Success = false,
Messages = new List <string>()
};
if (listModel == null || string.IsNullOrEmpty(listModel.UserId) || string.IsNullOrEmpty(listModel.Cords))
{
response.Messages.Add("Mandatory data can not be empty");
response.Data = listModel;
}
else if (listModel.CurrentPage <= 0 || listModel.ItemsPerPage <= 0)
{
response.Messages.Add("Current page/ItemsPerPage should be greater than 0");
response.Data = listModel;
}
else
{
try
{
var items = ListService.GetI_Favourite_temsForList(listModel);
response.Data = items;
response.Messages.Add("Success");
response.Success = true;
}
catch (Exception excep)
{
response.Messages.Add("Something bad happened.");
}
}
return(response);
}
public static GetListResponseModel GetI_Favourite_temsForList(GetFavouriteListRequestModel requestModel)
{
DbGeography userLoc = null;
List <string> latlng = new List <string>();
if (!string.IsNullOrEmpty(requestModel.Cords) && requestModel.Cords != "")
{
latlng = requestModel.Cords.Split('_').ToList();
if (latlng.Count == 2)
{
userLoc = CommonService.ConvertLatLonToDbGeography(latlng[1], latlng[0]); // lat _ lng
}
}
using (var dbContext = new DeliversEntities())
{
requestModel.CurrentPage--;
var response = new GetListResponseModel();
var newList = new List <ListItemLocal>();
string searchText = null;
if (!string.IsNullOrEmpty(requestModel.SearchTerm))
{
searchText = requestModel.SearchTerm.ToLower();
}
var list = dbContext.ListItems_Favt.Where(item =>
(string.IsNullOrEmpty(searchText) ||
item.ListItem.Name.ToLower().Contains(searchText) ||
item.ListItem.Description.ToLower().Contains(searchText) ||
(item.ListItem.ItemDetails.Any(det => det.Name.ToLower().Contains(searchText)))
)).ToList();
if (list.Any())
{
var take = list.Skip(requestModel.CurrentPage * requestModel.ItemsPerPage).
Take(requestModel.ItemsPerPage).ToList();
if (take.Any())
{
var finals = take.Select(obj => obj.ListItem.MapListItem()).ToList();
///
foreach (var rest in finals)
{
var dist = CommonService.GetDistance((double)userLoc.Latitude, (double)userLoc.Longitude, Convert.ToDouble(rest.LocationObj.Latitude), Convert.ToDouble(rest.LocationObj.Longitude));
// if ((int)dist < Convert.ToInt16(20))
{
var disst = Math.Round((double)dist, 2);
rest.LocationObj = null;
rest.Distance = disst;
rest.Name = rest.Name;
newList.Add(rest);
}
}
response.Items = newList.OrderBy(obj => obj.Distance).ToList();
}
}
response.ItemsPerPage = requestModel.ItemsPerPage;
response.CurrentPage++;
response.TotalItems = list.Count;
return(response);
}
}
