public async Task <IActionResult> GetAssets(QueryParams queryParams = null)
{
var pageSize = queryParams?.PageSize ?? DefaultPageSize;
var pageNumber = queryParams?.PageNumber ?? DefaultPageNumber;
pageSize = pageSize > MaxPageSize
? MaxPageSize
: pageSize;
var query = GetFilteredQuery(_context.Asset, queryParams);
//TODO: Convert to service
var result = await query
.Where(a => !a.IsDeleted)
.Include(a => a.Country)
.Include(a => a.MimeType)
.ToPagedResult(pageNumber, pageSize, MaxRecordCount);
var totalItemCount = result.TotalItems;
pageNumber = result.PageNumber;
var startRecordNumber = (pageNumber - 1) * pageSize + 1;
var endRecordNumber = (pageNumber - 1) * pageSize + pageSize;
endRecordNumber = endRecordNumber > totalItemCount ? totalItemCount : endRecordNumber;
var output = new AssetOutputModel
{
Paging = new Pagination
{
TotalItems = totalItemCount,
PageSize = pageSize,
PageNumber = pageNumber,
LastPageNumber = result.TotalPages,
NextPageLink = result.HasNextPage ?
queryParams.ToUrl(Request.GetUri(), pageNumber + 1, pageSize)
: null,
PreviousPageLink = result.HasPreviousPage ?
queryParams.ToUrl(Request.GetUri(), pageNumber - 1, pageSize)
: null,
PageStartRecordNumber = startRecordNumber,
PageEndRecordNumber = endRecordNumber
},
Data = result.Items
};
return(Ok(output));
}