public async Task <PaginatedResponse <InventoryApiModel> > Handle(GetAllInventoriesQuery request, CancellationToken cancellationToken)
// public async Task<IEnumerable<InventoryApiModel>> Handle(GetAllInventoriesQuery request, CancellationToken cancellationToken)
{
try
{
var inventories = await _repo.GetAllInventories(request, cancellationToken)
.ConfigureAwait(false);
var prev = _uriGen.AddQueryStringParams("pageNumber", (request.PageNumber - 1).ToString() !);
prev.AddQueryStringParams("pageSize", request.PageSize.ToString() !);
var nextL = _uriGen.AddQueryStringParams("pageNumber", (request.PageNumber + 1).ToString() !);
nextL.AddQueryStringParams("pageSize", request.PageSize.ToString() !);
var pagedList = PagedList <InventoryApiModel> .CreatePagedList(inventories.AsQueryable(),
request.PageNumber, request.PageSize);
var prevLink = pagedList.HasPrevious ? prev.GenerateUri() : null;
var nextLink = pagedList.HasNext ? nextL.GenerateUri() : null;
var result = new PaginatedResponse <InventoryApiModel>(pagedList, pagedList.TotalCount,
pagedList.PageSize, pagedList.CurrentPage, prevLink?.AbsoluteUri, nextLink?.AbsoluteUri, ResponseStatus.Success);
return(result);
}
catch (Exception e)
{
return(new PaginatedResponse <InventoryApiModel>(new PagedList <InventoryApiModel>(), 0, 10, 1, "", "", ResponseStatus.Error,
new { ErrorMessage = e.Message }));
// return new List<InventoryApiModel>();
}
}
public async Task <PaginatedResponse <SaleApiModel> > Handle(GetAllSalesQuery request, CancellationToken cancellationToken)
{
try
{
var sales = await _repo.GetAllSales(request, cancellationToken).ConfigureAwait(false);
var prev = _uriGen.AddQueryStringParams("pageNumber", (request.PageNumber - 1).ToString() !);
prev.AddQueryStringParams("pageSize", request.PageSize.ToString() !);
var nextL = _uriGen.AddQueryStringParams("pageNumber", (request.PageNumber + 1).ToString() !);
nextL.AddQueryStringParams("pageSize", request.PageSize.ToString() !);
var prevLink = sales.HasPrevious
? prev.GenerateUri() : null;
var nextLink = sales.HasNext
? nextL.GenerateUri() : null;
var result = new PaginatedResponse <SaleApiModel>(sales,
sales.TotalCount, sales.PageSize, sales.CurrentPage,
prevLink?.PathAndQuery, nextLink?.PathAndQuery, ResponseStatus.Success);
return(result);
}
catch (Exception e)
{
return(new PaginatedResponse <SaleApiModel>(new PagedList <SaleApiModel>(), 0, 10, 1, "", "", ResponseStatus.Error, new { ErrorMessage = e.Message }));
}
}