/// <summary>
/// Homes the specified page number.
/// </summary>
/// <param name="pageNumber">The page number.</param>
/// <returns>IActionResult.</returns>
public IActionResult Home(int pageNumber = 1)
{
var pageSize = this.httpContextAccessor.HttpContext.Session.GetInt32("page_size") ?? 2;
var trips = this.unitOfWork.Trips.Get().Include(t => t.Activities).Include(t => t.Destination)
.Include(t => t.Accommodation).ToList();
if (this.httpContextAccessor.HttpContext.Session.GetInt32("sort_direction") ==
(int)SortDirection.Ascending)
{
trips = this.orderAscending(trips);
}
else if (this.httpContextAccessor.HttpContext.Session.GetInt32("sort_direction") ==
(int)SortDirection.Descending)
{
trips = this.orderDescending(trips);
}
var totalPages = trips.Count / pageSize;
totalPages += trips.Count % pageSize == 0 ? 0 : 1;
trips = trips.Skip((pageNumber - 1) * pageSize).Take(pageSize > trips.Count ? trips.Count : pageSize)
.ToList();
var viewModel = new VacationListViewModel {
PageNumber = pageNumber,
PageSize = pageSize,
TotalPages = totalPages,
Trips = trips
};
return(View(viewModel));
}
/// <summary>
/// The List view action handling filtering/sorting for the list.
/// </summary>
/// <param name="values">The values.</param>
/// <returns>The List view</returns>
public IActionResult List(GridDTO values)
{
var builder = new VacationGridBuilder(this.httpCtxAccessor.HttpContext.Session, values, nameof(Vacation.Location.Name));
var options = new VacationQueryOptions()
{
Includes = "Location, Activities.Activity, Accommodation",
OrderByDirection = builder.CurrentRoute.SortDirection,
PageNumber = builder.CurrentRoute.PageNumber,
PageSize = builder.CurrentRoute.PageSize
};
options.Sort(builder);
var vacationViewModel = new VacationListViewModel()
{
Vacations = data.Vacations.List(options),
CurrentRoute = builder.CurrentRoute,
TotalPages = builder.GetTotalPages(data.Vacations.Count)
};
return(View(vacationViewModel));
}
