public async Task <PagedList <QmProduct> > GetQmProductPaged(QmProductParams qmProductParams) { var qmProducts = _qmproductrepository.GetEntitys(); //auRecords = auRecords.Where(a => a.CategoryId == prProductParams.CategoryId && a.Name.Contains(prProductParams.Name)); return(await PagedList <QmProduct> .CreatePagedList(qmProducts, qmProductParams.PageSize, qmProductParams.PageNum)); }
private string CreateLink(PagedType pagedType, QmProductParams qmProductParams) { switch (pagedType) { case PagedType.Previous: return(Url.Link(nameof(GetQmProducts), new { PageNum = qmProductParams.PageNum - 1, PageSize = qmProductParams.PageSize })); case PagedType.Next: return(Url.Link(nameof(GetQmProducts), new { PageNum = qmProductParams.PageNum + 1, PageSize = qmProductParams.PageSize })); } return(string.Empty); }
public async Task <ActionResult <IEnumerable <QmProductDto> > > GetQmProducts([FromQuery] QmProductParams qmProductParams) { var res = new MessageModel <IEnumerable <QmProductDto> >(); var list = await _qmProductServices.GetQmProductPaged(qmProductParams); string previousLink = list.HasPrevious ? CreateLink(PagedType.Previous, qmProductParams) : null; string nextLink = list.HasNext ? CreateLink(PagedType.Next, qmProductParams) : null; var pagination = new { currentPage = list.PageNum, totalPage = list.TotalPage, totalCount = list.TotalCount, previousLink, nextLink }; HttpContext.Response.Headers.Add("X-Pagination", JsonConvert.SerializeObject(pagination)); res.Data = _mapper.Map <IEnumerable <QmProductDto> >(list); return(Ok(res)); }