protected FilterPatemetersDto BuildParametersDto(int skipItems = 0, int pageSize = 2)
{
var filterParameters = new FilterPatemetersDto()
{
PageSize = pageSize,
SkipItems = skipItems
};
return(filterParameters);
}
public IActionResult GetOverviewItems([FromQuery] FilterPatemetersDto dto)
{
var response = _itemsDataService.GetItemsOverviewPageModel(this.UserId, dto);
if (!response.IsSuccess)
{
return(BadRequest(response));
}
return(Ok(response));
}
private IQueryable <ItemOverviewDto> GetOverviewItemsQuery(string userId, FilterPatemetersDto dto)
{
var query = GetBaseQuery(userId);
query = FilterBySearchWord(dto.SearchWord, query);
query = FilterBySearchDate(dto.SearchDate, query);
query = Sort(dto.OrderByColumn, dto.OrderByDirection, query);
return(query);
}
public Response <ItemsOverviewPageDto> GetItemsOverviewPageModel(string userId, FilterPatemetersDto dto)
{
try
{
userId.ThrowIfNullOrEmpty();
dto.ThrowIfNull();
var query = GetOverviewItemsQuery(userId, dto);
var dtos = query
.Skip(dto.SkipItems.Value)
.Take(dto.PageSize.Value)
.ToList();
var itemsCount = query.Count();
var pageDto = new ItemsOverviewPageDto()
{
OverviewItems = dtos,
TotalItemsCount = itemsCount
};
var response = ResponseBuilder.Success(pageDto);
return(response);
}
catch (Exception ex)
{
var errorMessage = _localizer["OverviewItemsError"];
var response = ResponseBuilder.Failure <ItemsOverviewPageDto>(errorMessage);
return(response);
}
}