private string CreateUrl(PagedType pagedType, SlSaleOrderParams slSaleOrderParams)
{
string url = string.Empty;
switch (pagedType)
{
case PagedType.Previous:
url = Url.Link(nameof(GetSaleOrder), new
{
PageSize = slSaleOrderParams.PageSize,
PageNum = slSaleOrderParams.PageNum - 1
});
break;
case PagedType.Next:
url = Url.Link(nameof(GetSaleOrder), new
{
PageSize = slSaleOrderParams.PageSize,
PageNum = slSaleOrderParams.PageNum + 1
});
break;
default:
throw new ArgumentOutOfRangeException(nameof(pagedType), pagedType, null);
}
return(url);
}
public async Task <PagedList <SlSaleOrder> > GetSaleOrderPaged(SlSaleOrderParams slSaleOrderParams)
{
IQueryable <SlSaleOrder> itemOrders = _slsaleorderrepository.GetEntitys();
return(await PagedList <SlSaleOrder> .CreatePagedList(itemOrders, slSaleOrderParams.PageSize, slSaleOrderParams.PageNum));
}
public async Task <ActionResult <MessageModel <SlSaleOrderDto> > > GetSaleOrder([FromQuery] SlSaleOrderParams slSaleOrderParams)
{
MessageModel <IEnumerable <SlSaleOrderDto> > res = new MessageModel <IEnumerable <SlSaleOrderDto> >();
PagedList <SlSaleOrder> saleOrderPaged = await _slSaleOrderServices.GetSaleOrderPaged(slSaleOrderParams);
string previousLink = saleOrderPaged.HasPrevious ? CreateUrl(PagedType.Previous, slSaleOrderParams) : null;
string nextLink = saleOrderPaged.HasNext ? CreateUrl(PagedType.Next, slSaleOrderParams) : null;
var pagination = new
{
currentPage = saleOrderPaged.PageNum,
totalPage = saleOrderPaged.TotalPage,
totalCount = saleOrderPaged.TotalCount,
previousLink,
nextLink
};
HttpContext.Response.Headers.Add("X-Pagination", JsonConvert.SerializeObject(pagination));
res.Data = _mapper.Map <IEnumerable <SlSaleOrderDto> >(saleOrderPaged);
return(Ok(res));
}
