public Task <FilterResultModel <PurchaseTermViewModel> > Handle(GetPurchaseTermsListQuery request, CancellationToken cancellationToken)
{
var sortBy = request.SortBy.Trim() != "" ? request.SortBy : "Item";
var sortDirection = (request.SortDirection.ToUpper() == "DESCENDING") ? true : false;
FilterResultModel <PurchaseTermViewModel> result = new FilterResultModel <PurchaseTermViewModel> ();
var purchaseTerm = _database.VendorPurchaseTerm
.Select(PurchaseTermViewModel.Projection)
.Select(DynamicQueryHelper.GenerateSelectedColumns <PurchaseTermViewModel> (request.SelectedColumns))
.AsQueryable();
if (request.Filter.Count() > 0)
{
purchaseTerm = purchaseTerm
.Where(DynamicQueryHelper
.BuildWhere <PurchaseTermViewModel> (request.Filter)).AsQueryable();
}
result.Count = purchaseTerm.Count();
var PageSize = (request.PageSize == 0) ? result.Count : request.PageSize;
var PageNumber = (request.PageSize == 0) ? 1 : request.PageNumber;
result.Items = purchaseTerm.OrderBy(sortBy, sortDirection)
.Skip(PageNumber - 1)
.Take(PageSize)
.ToList();
return(Task.FromResult <FilterResultModel <PurchaseTermViewModel> > (result));
}
public async Task <ActionResult <IEnumerable <PurchaseTermViewModel> > > GetVendorPurchaseTerms([FromBody] GetPurchaseTermsListQuery query)
{
var vendorPurchaseTerms = await _Mediator.Send(query);
return(StatusCode(200, vendorPurchaseTerms));
}
public async Task <IEnumerable <VendorPurchaseTermView> > Handle(GetPurchaseTermsListQuery request, CancellationToken cancellationToken)
{
return(await _database.VendorPurchaseTerm
.Select(VendorPurchaseTermView.Projection)
.ToListAsync());
}
