/// <summary>
/// لیست نظرات یک محصول جهت نمایش
/// </summary>
/// <param name="productId"></param>
/// <param name="pager"></param>
/// <returns></returns>
public async Task <IEnumerable <CommentSelectDto> > GetCommentsAsync(long productId, Pager pager, CancellationToken cancellationToken)
{
List <CommentSelectDto> model = await _commentRepo.TableNoTracking
.Where(x => x.ProductId == productId && x.ParentId == null)
.OrderByDescending(c => c.InsertDate)
.Skip((pager.CurrentPage - 1) * pager.PageSize)
.Take(pager.PageSize)
.Select(sx => new CommentSelectDto()
{
Id = sx.Id,
SenderName = sx.User.DisplayName ?? sx.User.UserName ?? "",
InsertDate = sx.InsertDate,
Title = sx.Title,
Content = sx.Description,
UserAvatar = sx.User.Avatar,
ReplyCount = sx.Comments.Count
}).ToListAsync(cancellationToken);
DefaultLogo defultpictures = new DefaultLogo();
if (model.Any(p => p.UserAvatar == null))
{
defultpictures = await _defaultLogoRepo.Table.FirstOrDefaultAsync(cancellationToken);
}
foreach (CommentSelectDto item in model)
{
item.UserAvatar = Url.ResolveServerUrl(_httpContextAccessor, VirtualPathUtility.ToAbsolute(item.UserAvatar ?? defultpictures.UserAvatarUrl ?? Url.DefaultUrl), false);
}
return(model);
}
/// <summary>
/// جزئیات نظر
/// </summary>
/// <param name="commentId"></param>
/// <returns></returns>
public async Task <CommentDetailDto> GetDetailsAsync(long commentId, CancellationToken cancellationToken)
{
CommentDetailDto model = await _commentRepo.TableNoTracking
.Where(x => x.Id == commentId)
.Select(sx => new CommentDetailDto()
{
Id = sx.Id,
SenderName = sx.User.DisplayName ?? sx.User.UserName ?? "",
InsertDate = sx.InsertDate,
Title = sx.Title,
Content = sx.Description,
UserAvatar = sx.User.Avatar,
Replies = sx.Comments.Select(p => new CommentDetailDto.RepliesCommentServiceModel()
{
Id = p.Id,
SenderName = p.User.DisplayName ?? p.User.UserName ?? "",
InsertDate = p.InsertDate,
Title = p.Title,
Content = p.Description,
UserAvatar = p.User.Avatar
}).ToList()
}).FirstOrDefaultAsync(cancellationToken);
DefaultLogo defultpictures = await _defaultLogoRepo.Table.FirstOrDefaultAsync(cancellationToken);
if (model != null)
{
model.UserAvatar = Url.ResolveServerUrl(_httpContextAccessor,
VirtualPathUtility
.ToAbsolute(model.UserAvatar ?? defultpictures.UserAvatarUrl ?? Url.DefaultUrl), false);
if (model.Replies != null)
{
foreach (CommentDetailDto.RepliesCommentServiceModel item in model.Replies)
{
item.UserAvatar = Url.ResolveServerUrl(_httpContextAccessor,
VirtualPathUtility
.ToAbsolute(item.UserAvatar ?? defultpictures.UserAvatarUrl ?? Url.DefaultUrl), false);
}
}
}
return(model);
}
