public async Task <GetPaged.Response> GetPaged(GetPaged.Request request, CancellationToken cancellationToken)
{
var total = await _repository.Count(
cancellationToken
);
if (total == 0)
{
return(new GetPaged.Response
{
Items = Array.Empty <GetPaged.Response.AdResponse>(),
Total = total,
Offset = request.Offset,
Limit = request.Limit
});
}
var ads = await _repository.GetPaged(
request.Offset, request.Limit, cancellationToken
);
return(new GetPaged.Response
{
Items = ads.Select(ad => new GetPaged.Response.AdResponse
{
Id = ad.Id,
Name = ad.Name,
Price = ad.Price,
Status = ad.Status.ToString()
}),
Total = total,
Offset = request.Offset,
Limit = request.Limit
});
}
public int Count()
{
return(_repository.Count());
}
public async Task <GetPagedAdResponse> GetPagedAd(GetPagedAdRequest request, CancellationToken cancellationToken)
{
var total = await _repository.Count(cancellationToken);
if (total == 0)
{
return(_mapper.Map <GetPagedAdResponse>(request));
}
var authUserId = await _identityService.GetCurrentIdentityUserId(cancellationToken);
var categoriesId = new List <Guid>();
if (request.SearchCategoryId != Guid.Empty)
{
var categoryResponse =
await _categoryService.GetByIdCategory(new GetByIdCategoryRequest { Id = request.SearchCategoryId },
cancellationToken);
var categoryTree = new Queue <Domain.Category>();
categoryTree.Enqueue(new Domain.Category()
{
Id = request.SearchCategoryId,
Name = categoryResponse.Name,
ParentCategoryId = categoryResponse.ParentCategoryId,
ChildCategories = categoryResponse.ChildCategories
});
while (categoryTree.Count > 0)
{
var current = categoryTree.Dequeue();
categoriesId.Add(current.Id);
foreach (var currentSubCategory in current.ChildCategories)
{
categoryTree.Enqueue(currentSubCategory);
}
}
}
GetLocationKladrIdStartAndEnd(request.SearchLocationKladrId, out var searchLocationKladrIdStart, out var searchLocationKladrIdEnd);
var ads = await _repository.FindWhere(
find =>
find.Name.Contains(request.SearchName) &&
((find.CategoryId != null && categoriesId.Contains((Guid)find.CategoryId)) || request.SearchCategoryId == Guid.Empty) &&
((find.LocationKladrId >= searchLocationKladrIdStart && find.LocationKladrId < searchLocationKladrIdEnd) || request.SearchLocationKladrId == null) &&
(find.OwnerId == request.SearchOwnerId || request.SearchOwnerId == Guid.Empty) &&
(request.SearchOwnerId == Guid.Empty && find.Status == Statuses.OnSale ||
request.SearchOwnerId == find.OwnerId && request.SearchOwnerId.ToString() == authUserId.Id ||
request.SearchOwnerId == find.OwnerId && request.SearchOwnerId.ToString() != authUserId.Id && find.Status == Statuses.OnSale) &&
(find.OwnerId == request.SearchOwnerId || find.Status != Statuses.Rejected)
, cancellationToken);
return(new GetPagedAdResponse
{
Items = SortAd(request.SortParam, request.SortDirection, ads)
.Skip(request.Offset)
.Take(request.Limit)
.Select(a => _mapper.Map <GetPagedAdResponseItem>(a)),
Total = ads.Count(),
Offset = request.Offset,
Limit = request.Limit
});
}