public ActionResult <PageData <User> > GetPaginated(int page, [FromQuery] PaginateQuery query)
{
PageData <User> result = new PageData <User> ();
Func <User, object> orderFunc = a => a.Id;
var list = userManager.Users.ToList();
result.TotalPages = (int)Math.Ceiling(list.Count() / (double)query.PageSize);
switch (query.SortBy)
{
case "email":
orderFunc = a => a.Email;
break;
}
if (!query.Desc)
{
result.List = list.OrderBy(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
else
{
result.List = list.OrderByDescending(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
return(result);
}
public async Task <PageData <BookingDTO> > GetPaginated(int page, [FromQuery] PaginateQuery query, [FromQuery] bool ByUser)
{
Func <BookingDTO, object> orderFunc = a => a.Id;
PageData <BookingDTO> result = new PageData <BookingDTO> ();
List <BookingDTO> bookingDTOList = new List <BookingDTO> ();
var bookingList = await bookingRepository.GetAll();
if (ByUser)
{
bookingList = bookingList.Where(e => e.UserId == Request.Cookies["User.ID"]);
}
foreach (var booking in bookingList)
{
var numberPlate = (await carRepository.GetById(booking.CarId)).NumberPlate;
var userEmail = (await userManager.FindByIdAsync(booking.UserId)).Email;
var bookingDTO = mapper.Map <Booking, BookingDTO> (booking);
bookingDTO.UserEmail = userEmail;
bookingDTO.NumberPlate = numberPlate;
bookingDTOList.Add(bookingDTO);
}
result.TotalPages = (int)Math.Ceiling(bookingDTOList.Count() / (double)query.PageSize);
switch (query.SortBy)
{
case "totalCost":
orderFunc = a => a.TotalCost;
break;
case "date":
orderFunc = a => a.PickUpDate;
break;
}
if (!query.Desc)
{
result.List = bookingDTOList.OrderBy(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
else
{
result.List = bookingDTOList.OrderByDescending(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
return(result);
}
public PaginatedList <TEntity> Handle(PaginateQuery <TEntity> args)
{
using (var dbContextScope = _dbContextScopeFactory.CreateReadOnly())
{
IDbContext dbCtx = dbContextScope.DbContexts.GetByInterface <TDbContext>();
((DbContext)dbCtx).Configuration.ProxyCreationEnabled = false;
IQueryable <TEntity> entities = dbCtx.Set <TEntity>();
entities = entities.Include(args);
entities = entities.Where(args);
entities = entities.OrderBy(args);
var total = entities.Count();
entities = entities.Paginate(args);
return(new PaginatedList <TEntity>(entities.ToList(), args.PageIndex, args.PageSize, total));
}
}
public async Task <PageData <CarType> > GetPaginated(int page, [FromQuery] PaginateQuery query)
{
ISpecification <CarType> carTypeExpSpec =
new ExpressionSpecification <CarType> (e => EF.Functions.Like(e.Name, $"%{query.Search.Trim()}%"));
Func <CarType, object> orderFunc = a => a.Id;
PageData <CarType> result = new PageData <CarType> ();
var list = await carTypeRepository.Search(carTypeExpSpec);
result.TotalPages = (int)Math.Ceiling(list.Count() / (double)query.PageSize);
switch (query.SortBy)
{
case "name":
orderFunc = a => a.Name;
break;
case "seat":
orderFunc = a => a.Seat;
break;
case "cost":
orderFunc = a => a.Cost;
break;
}
if (!query.Desc)
{
result.List = list.OrderBy(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
else
{
result.List = list.OrderByDescending(orderFunc).Skip((page - 1) * query.PageSize).Take(query.PageSize);
}
return(result);
}
