private PaginatedList <ReviewViaPost> GetReviewStats(PaginatedList <ReviewViaPost> reviews, string currUserId)
{
if (string.IsNullOrWhiteSpace(currUserId))
{
foreach (var item in reviews)
{
item.LikeStatus = LikeStatus.None;
item.CommentCount = _reviewCacheService.GetReviewCommentCount(item.Id) ?? GetReviewCommentCount(item.Id, 20);
item.LikeCount = _reviewCacheService.GetReviewLikeCount(item.Id) ?? GetReviewLikeCount(item.Id, 300);
item.DislikeCount = _reviewCacheService.GetReviewDislikeCount(item.Id) ?? GetReviewDislikeCount(item.Id, 20);
}
}
else
{
List <UserReview> currentUserLikes = _userLikeCacheService.GetUserReviewLikes(currUserId);
foreach (var item in reviews)
{
item.LikeStatus = userReviewDislikesIds == null ? LikeStatus.None: userReviewDislikesIds.Contains(item.Id) ? LikeStatus.Dislike : LikeStatus.None;
item.LikeStatus = userReviewLikesIds == null ? LikeStatus.None : userReviewLikesIds.Contains(item.Id) ? LikeStatus.Like : LikeStatus.None;
item.CommentCount = _reviewCacheService.GetReviewCommentCount(item.Id) ?? GetReviewCommentCount(item.Id, 20);
item.LikeCount = _reviewCacheService.GetReviewLikeCount(item.Id) ?? GetReviewLikeCount(item.Id, 20);
item.DislikeCount = _reviewCacheService.GetReviewDislikeCount(item.Id) ?? GetReviewDislikeCount(item.Id, 20);
}
}
return(reviews);
}
public PaginatedUserActivityFeed ConverActivitiesToDTOModels(string currUserId, PaginatedList <UserActivity> activities)
{
PaginatedUserActivityFeed ret = new PaginatedUserActivityFeed();
var acts = activities.GroupBy(p => p.FeedType);
foreach (var item in acts)
{
switch (item.Key)
{
case UserActivityType.Add_Post_To_Favourites:
var ids = item.Select(p => p.SourceEntityId.Value);
if (ids.Count() == 0)
{
break;
}
var FavPostActivities =
_context.Set <Post>()
.AsNoTracking()
.Where(p => ids.Contains(p.Id) && p.IsPublished)
.Select(p => new Post()
{
DateUtcAdd = p.DateUtcAdd,
DateUtcModified = p.DateUtcModified,
DateUtcPublished = p.DateUtcPublished,
Description = p.Description,
PostParts = p.PostParts,
LikedUsers = p.LikedUsers,
Content = p.Content,
PrivacyStatus = p.PrivacyStatus,
Title = p.Title,
Collection = p.Collection,
UserInfo = p.UserInfo
})
.ToList();
foreach (var post in FavPostActivities)
{
post.Rating = GetPostRating(post.Id, 10);
var postActivity = activities
.FirstOrDefault(p => p.FeedType == UserActivityType.Add_Post_To_Favourites && p.ParentEntityId == post.Id);
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
DateUtcActivity = postActivity.DateUtcModified,
AppUserId = postActivity.AppUserId,
FeedType = UserActivityType.Add_Post_To_Favourites,
ParentEntityType = ParentEntityType.Post,
ParentEntity = _mapper.Map <Post, PostActivityEntity>(post, opt =>
{
opt.Items["AppUserId"] = currUserId;
}),
});
}
break;
case UserActivityType.Add_Review_To_Post:
var revIds = item.Select(p => p.SourceEntityId.Value).ToArray();
if (revIds.Count() == 0)
{
break;
}
var ActivityReviews = _context.Set <Review>()
.AsNoTracking()
.Where(p => revIds.Contains(p.Id))
.Select(p => new
{
p.DateUtcAdd,
p.DateUtcModified,
p.DateUtcPublished,
p.IsSoftDeleted,
p.Id,
p.Content,
p.UserInfo,
p.UserId,
p.PostRate,
PostId = p.PostId ?? 0,
AuthorImageUrl = p.UserInfo.ProfilePicture.SmallPath,
CommentCount = p.Comments.Count(),
});
foreach (var review in ActivityReviews)
{
var reviewActivity = item
.FirstOrDefault(p => p.SourceEntityId == review.Id);
var reviewedPost = _context.Set <Post>()
.AsNoTracking()
.Select(p => new PostActivityEntity()
{
DateUtcPublished = p.DateUtcPublished,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfoId,
Name = p.UserInfo.Name,
Username = p.UserInfo.UName,
Surname = p.UserInfo.Surname,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfoId)
},
Content = p.Content,
Title = p.Title,
IsCurrentUserLiked = userPostLikesIds.Contains(p.Id),
PostParts = p.PostParts.Select(f => new PostPartDisplay()
{
Description = f.Description,
Image = new BaseImageReturn()
{
Dimension = f.Image.ImageDimension,
Extension = f.Image.FileExtension,
LazyUrl = f.Image.BlurLazyPath,
SmallUrl = f.Image.SmallPath,
ThumbUrl = f.Image.ThumbPath,
Url = f.Image.ResizedPath,
},
Title = f.Title,
Id = f.Id
}).ToList(),
Id = p.Id,
})
.FirstOrDefault(p => p.Id == reviewActivity.ParentEntityId);
reviewedPost.Rating = GetPostRating(reviewedPost.Id, 10);
reviewedPost.FavouriteCount = _postCacheService.GetPostLikesCount(reviewedPost.Id)
?? _postDataService.GetPostLikeCount(reviewedPost.Id, cacheTreshold: 20);
reviewedPost.ReviewCount = _postDataService.GetPostReviewsCount(reviewedPost.Id);
LikeStatus ls = userReviewLikesIds.Contains(review.Id) ? LikeStatus.Like : LikeStatus.None;
if (userReviewDislikesIds.Contains(review.Id))
{
ls = LikeStatus.Dislike;
}
ReviewActivityEntity reviewActivityInfo = new ReviewActivityEntity()
{
CommentCount = review.CommentCount,
DateUtcPublished = review.DateUtcPublished,
PostId = review.PostId,
LikeStatus = ls,
DislikeCount = _reviewCacheService.GetReviewDislikeCount(review.Id) ?? _reviewDataService.GetReviewDislikeCount(review.Id, 10),
Content = review.Content,
Id = review.Id,
PostRate = review.PostRate ?? 0,
LikeCount = _reviewCacheService.GetReviewLikeCount(review.Id) ?? _reviewDataService.GetReviewLikeCount(review.Id, 100),
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = review.UserInfo.AppUserId,
Name = review.UserInfo.Name,
ProfileImage = review.AuthorImageUrl,
Surname = review.UserInfo.Surname,
Username = review.UserInfo.UName
}
};
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
Id = reviewActivity.Id,
DateUtcActivity = reviewActivity.DateUtcModified,
AppUserId = reviewActivity.AppUserId,
FeedType = UserActivityType.Add_Review_To_Post,
ParentEntityType = ParentEntityType.Post,
ParentEntity = reviewedPost,
PrimaryEntity = reviewActivityInfo
});
}
break;
case UserActivityType.Like_Review_Of_Post:
// Liked Review
var reviewIds = item.Select(p => p.SourceEntityId.Value);
if (reviewIds.Count() == 0)
{
break;
}
// Liked Reviews
var ActivityLikeReviews = _context.Set <Review>()
.Select(p => new Review()
{
DateUtcAdd = p.DateUtcAdd,
DateUtcModified = p.DateUtcModified,
DateUtcPublished = p.DateUtcPublished,
IsSoftDeleted = p.IsSoftDeleted,
UserLikes = p.UserLikes,
Id = p.Id,
Content = p.Content,
UserInfo = p.UserInfo,
UserId = p.UserId,
PostRate = p.PostRate
})
.AsNoTracking().Where(p => reviewIds.Contains(p.Id)).ToList();
// For Each Liked Review
foreach (var review in ActivityLikeReviews)
{
// Belonging Activity
var reviewActivity = item
.FirstOrDefault(p => p.SourceEntityId == review.Id && p.FeedType == UserActivityType.Like_Review_Of_Post);
// Reviewed Post
var reviewedPost = _context.Set <Post>()
.AsNoTracking()
.Select(p => new PostActivityEntity()
{
DateUtcPublished = p.DateUtcPublished,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfoId,
Name = p.UserInfo.Name,
Username = p.UserInfo.UName,
Surname = p.UserInfo.Surname,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfo.AppUserId)
},
Content = p.Content,
IsCurrentUserLiked = userPostLikesIds.Contains(p.Id),
PostParts = p.PostParts.Select(f => new PostPartDisplay()
{
Description = f.Description,
Image = new BaseImageReturn()
{
Dimension = f.Image.ImageDimension,
Extension = f.Image.FileExtension,
LazyUrl = f.Image.BlurLazyPath,
SmallUrl = f.Image.SmallPath,
ThumbUrl = f.Image.ThumbPath,
Url = f.Image.ResizedPath,
},
Title = f.Title,
Id = f.Id
}).ToList(),
Id = p.Id,
ReviewCount = p.Reviews.Count()
})
.FirstOrDefault(p => p.Id == reviewActivity.ParentEntityId);
// Add Activity DTO to return List
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
Id = reviewActivity.Id,
DateUtcActivity = reviewActivity.DateUtcModified,
AppUserId = reviewActivity.AppUserId,
FeedType = UserActivityType.Like_Review_Of_Post,
ParentEntityType = ParentEntityType.Post,
ParentEntity = reviewedPost,
PrimaryEntity = _mapper.Map <Review, ReviewActivityEntity>(review, opt =>
{
opt.Items["AppUserId"] = currUserId;
})
});
}
break;
case UserActivityType.Add_Comment_To_Review:
// CommentsIds
var commentIds = item.Select(p => p.SourceEntityId.Value);
if (commentIds.Count() == 0)
{
break;
}
// Get User Likes From Cache
// Comments from DB
var ActivityComments = _context.Set <Comment>()
.Select(p => new Comment()
{
DateUtcAdd = p.DateUtcAdd,
DateUtcModified = p.DateUtcModified,
IsSoftDeleted = p.IsSoftDeleted,
Id = p.Id,
Content = p.Content,
CommentLikes = p.CommentLikes,
})
.AsNoTracking().Where(p => commentIds.Contains(p.Id)).ToList();
// Each commentActivity get belonging Review
foreach (var comment in ActivityComments)
{
var commentActivity = item
.FirstOrDefault(p => p.SourceEntityId == comment.Id && p.FeedType == UserActivityType.Add_Comment_To_Review);
var commentedReview = _context.Set <Review>()
.AsNoTracking()
.Select(f => new {
Review = f,
ReviewLikeCount = f.UserLikes.Where(p => p.LikeStatus == LikeStatus.Like).Count(),
AuthorInfo = f.UserInfo,
})
.Select(p => new CommentReviewActivityEntity()
{
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.AuthorInfo.AppUserId,
Name = p.AuthorInfo.Name,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.AuthorInfo.AppUserId),
Surname = p.AuthorInfo.Surname,
Username = p.AuthorInfo.UName
},
Id = p.Review.Id,
Content = p.Review.Content,
IsUserLiked = this.userReviewLikesIds.Contains(p.Review.Id),
LikeCount = p.ReviewLikeCount,
})
.FirstOrDefault(p => p.Id == commentActivity.ParentEntityId);
commentedReview.CommentCount = _reviewCacheService.GetReviewCommentCount(commentedReview.Id)
?? _reviewDataService.GetReviewCommentCount(commentedReview.Id, 20);
commentedReview.LikeCount = _reviewCacheService.GetReviewLikeCount(commentedReview.Id)
?? _reviewDataService.GetReviewLikeCount(commentedReview.Id, cacheTreshold: 10);
commentedReview.DislikeCount = _reviewCacheService.GetReviewDislikeCount(commentedReview.Id)
?? _reviewDataService.GetReviewDislikeCount(commentedReview.Id, 10);
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
Id = commentActivity.Id,
DateUtcActivity = commentActivity.DateUtcModified,
AppUserId = commentActivity.AppUserId,
FeedType = UserActivityType.Add_Comment_To_Review,
ParentEntityType = ParentEntityType.Review,
ParentEntity = commentedReview,
PrimaryEntity = new CommentActivityEntity()
{
DateUtcAdded = comment.DateUtcAdd,
DateUtcModified = comment.DateUtcModified,
DislikeCount = comment.CommentLikes.Count(p => p.LikeStatus == LikeStatus.Dislike),
LikeCount = comment.CommentLikes.Count(p => p.LikeStatus == LikeStatus.Like),
Content = comment.Content,
Id = comment.Id,
IsUserDisliked = userCommentLikesIds.Contains(comment.Id),
IsUserLiked = userCommentDislikesIds.Contains(comment.Id),
}
});
}
break;
case UserActivityType.Add_Comment_To_Comment:
break;
case UserActivityType.Like_Comment:
break;
case UserActivityType.Follow_User:
break;
case UserActivityType.Add_New_Collection:
var colActIds = item.Select(p => p.SourceEntityId);
if (colActIds.Count() == 0)
{
break;
}
var AddCollectionActivities =
_context.Set <PostCollection>()
.AsNoTracking()
.Select(col => new
{
Collection = col,
PostCount = col.Posts.Count(),
col.ThumbFile,
col.UserInfo
})
.Where(p => colActIds.Contains(p.Collection.Id)).ToList();
var AddCollectionActivityDtos =
AddCollectionActivities.Select(p => new AddCollectionActivityEntity()
{
DateUtcModified = p.Collection.DateUtcModified,
UserInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfo.AppUserId,
Name = p.UserInfo.Name,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfo.AppUserId),
Surname = p.UserInfo.Surname,
Username = p.UserInfo.UName
},
Name = p.Collection.Name,
Id = p.Collection.Id,
PostsCount = p.PostCount,
Description = p.Collection.Description,
ThumbImageUrl = p.ThumbFile == null ? "" : p.ThumbFile.ThumbPath,
UserInfoId = p.UserInfo.AppUserId,
});
foreach (var col in AddCollectionActivityDtos)
{
var colActivity = activities
.FirstOrDefault(p => p.FeedType == UserActivityType.Add_New_Collection && p.SourceEntityId == col.Id);
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
Id = colActivity.Id,
DateUtcActivity = colActivity.DateUtcModified,
AppUserId = colActivity.AppUserId,
FeedType = UserActivityType.Add_New_Collection,
ParentEntityType = ParentEntityType.None,
PrimaryEntity = col
});
}
break;
case UserActivityType.Add_New_Post:
var actIds = item.Select(p => p.SourceEntityId);
if (actIds.Count() == 0)
{
break;
}
var AddPostActivities =
_context.Set <Post>()
.AsNoTracking()
.Include(p => p.PostParts)
.ThenInclude(p => p.Image)
.Where(p => actIds.Contains(p.Id) && p.IsPublished)
.Select(post => new {
Post = post,
post.PostParts,
post.UserInfo,
post.Collection,
post.Groups
});
var AddPostActivityDtos =
AddPostActivities.Select(p => new PostActivityEntity()
{
DateUtcPublished = p.Post.DateUtcPublished,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfo.AppUserId,
Name = p.UserInfo.Name,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfo.AppUserId),
Surname = p.UserInfo.Surname,
Username = p.UserInfo.UName
},
Content = p.Post.Content,
Title = p.Post.Title,
IsCurrentUserLiked = userPostLikesIds.Contains(p.Post.Id),
Id = p.Post.Id,
PostParts = p.PostParts.Select(f => new PostPartDisplay()
{
Description = f.Description,
Id = f.Id,
Title = f.Title,
Image = new BaseImageReturn()
{
Dimension = f.Image.ImageDimension,
Extension = f.Image.FileExtension,
LazyUrl = f.Image.BlurLazyPath,
ThumbUrl = f.Image.ThumbPath,
SmallUrl = f.Image.SmallPath,
Url = f.Image.ResizedPath,
}
}).ToList()
});
foreach (var post in AddPostActivityDtos)
{
post.Rating = GetPostRating(post.Id, 10);
post.CollectionInfo = post.CollectionInfo ?? new PostCollectionInfo()
{
};
post.IsCurrentUserLiked = userPostLikesIds.Contains(post.Id);
post.FavouriteCount = _postCacheService.GetPostLikesCount(post.Id)
?? _postDataService.GetPostLikeCount(post.Id, cacheTreshold: 20);
post.ReviewCount = _postDataService.GetPostReviewsCount(post.Id);
var postActivity = activities
.FirstOrDefault(p => p.FeedType == UserActivityType.Add_New_Post && p.SourceEntityId == post.Id);
ret.Entities.Add(new UserActivityDTO <IActivityEntity>()
{
Id = postActivity.Id,
DateUtcActivity = postActivity.DateUtcModified,
AppUserId = postActivity.AppUserId,
FeedType = UserActivityType.Add_New_Post,
ParentEntityType = ParentEntityType.None,
PrimaryEntity = post
});
}
break;
case UserActivityType.Add_New_Post_To_Collection:
break;
case UserActivityType.Post_Got_In_Trends:
break;
default:
break;
}
}
ret.Entities = ret.Entities.OrderByDescending(p => p.DateUtcActivity).ToList().ToPaginatedList(activities.PageIndex, activities.PageSize, activities.TotalCount);
return(ret);
}
public PostIndexReturn GetPostIndex(int postId, int?reviewId, string currUserId)
{
bool isLoggedIn = !string.IsNullOrEmpty(currUserId);
if (isLoggedIn)
{
GetUserLikes(currUserId);
}
else
{
currentUserFollowings = new Dictionary <string, FollowState>();
}
PostIndexReturn ret = new PostIndexReturn();
ret.Post = _context.Set <Post>().AsNoTracking()
.Select(p => new PostCardModel
{
DateUtcPublished = p.DateUtcPublished,
AuthorInfo = new UserCardModel()
{
AppUserId = p.UserInfo.AppUserId,
Name = p.UserInfo.Name,
Surname = p.UserInfo.Surname,
Username = p.UserInfo.UName,
Status = p.UserInfo.Status
},
Content = p.Content,
Title = p.Title,
Description = p.Description,
Id = p.Id,
CollectionId = p.CollectionId
})
.FirstOrDefault(p => p.Id == postId);
if (ret.Post == null)
{
ret.IsActionSucceed = false;
ret.ErrorInformation.RedirectUrl = "/";
ret.ErrorInformation.UserInformation = "404";
return(ret);
}
ret.Post.AuthorInfo.ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", ret.Post.AuthorInfo.AppUserId);
if (currentUserFollowings.Any(p => p.Key == ret.Post.AuthorInfo.AppUserId))
{
ret.Post.AuthorInfo.FollowState = currentUserFollowings[ret.Post.AuthorInfo.AppUserId];
}
else
{
ret.Post.AuthorInfo.FollowState = FollowState.Unfollowed;
}
if (ret.Post.CollectionId.HasValue)
{
var cquery = _context.Set <PostCollection>().AsNoTracking().Select(p => new { Collection = p, ThumbImage = p.ThumbFile, PostCount = p.Posts.Count(), p.UserInfo })
.FirstOrDefault(p => p.Collection.Id == ret.Post.CollectionId);
ret.Post.CollectionInfo = new CollectionCard()
{
Id = cquery.Collection.Id,
Name = cquery.Collection.Name,
PostsCount = cquery.PostCount,
ThumbImageUrl = cquery.ThumbImage?.SmallPath,
UserInfo = new UserInfoExtraSmall()
{
AppUserId = cquery.UserInfo.AppUserId,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", cquery.UserInfo.AppUserId),
UserName = cquery.UserInfo.AppUserId,
}
};
}
ret.Post.IsCurrentUserLiked = !isLoggedIn ? false: userPostLikesIds.Contains(ret.Post.Id);
ret.Post.PostGroups = GetPostGroups(ret.Post.Id, currUserId);
ret.Post.PostParts = GetPostParts(ret.Post.Id);
ret.Post.FavouriteCount = _postCacheService.GetPostLikesCount(ret.Post.Id) ?? GetPostLikeCount(ret.Post.Id, 20);
ret.Post.Rating = GetPostRating(ret.Post.Id, 0);
int totalreviewCount = _context.Set <Review>().AsNoTracking()
.Count(p => p.PostId == postId);
if (totalreviewCount != 0)
{
if (reviewId.HasValue)
{
ret.Reviews.Entities = _context.Set <Review>().AsNoTracking()
.Select(p => new ReviewActivityEntity()
{
DateUtcPublished = p.DateUtcPublished,
Content = p.Content,
Comments = new PaginatedComments(),
PostId = p.PostId.Value,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserId,
Name = p.UserInfo.Name,
Username = p.UserInfo.UName,
Surname = p.UserInfo.Surname,
},
Id = p.Id,
PostRate = p.PostRate ?? (double)ret.Post.Rating,
// Initial pageIndex is 6
})
.Where(p => p.Id == reviewId.Value)
.ToPaginatedList(1, 6, totalreviewCount);
}
else
{
ret.Reviews.Entities = _context.Set <Review>().AsNoTracking()
.Select(p => new ReviewActivityEntity()
{
DateUtcPublished = p.DateUtcPublished,
Content = p.Content,
Comments = new PaginatedComments(),
PostId = p.PostId.Value,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserId,
Name = p.UserInfo.Name,
Username = p.UserInfo.UName,
Surname = p.UserInfo.Surname,
},
Id = p.Id,
PostRate = p.PostRate ?? (double)ret.Post.Rating,
// Initial pageIndex is 6
})
.Where(p => p.PostId == postId)
.OrderByDescending(p => p.DateUtcPublished)
.Take(6)
.ToPaginatedList(1, 6, totalreviewCount);
}
foreach (var item in ret.Reviews.Entities)
{
item.AuthorInfo.ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", item.AuthorInfo.AppUserId);
item.CommentCount = _reviewCacheService.GetReviewCommentCount(item.Id) ?? _reviewDataService.GetReviewCommentCount(item.Id, 20);
item.DislikeCount = _reviewCacheService.GetReviewDislikeCount(item.Id) ?? _reviewDataService.GetReviewDislikeCount(item.Id, 30);
item.LikeCount = _reviewCacheService.GetReviewLikeCount(item.Id) ?? _reviewDataService.GetReviewLikeCount(item.Id, 30);
if (isLoggedIn)
{
if (userReviewLikesIds.Contains(item.Id))
{
item.LikeStatus = LikeStatus.Like;
}
else if (userReviewDislikesIds.Contains(item.Id))
{
item.LikeStatus = LikeStatus.Dislike;
}
else
{
item.LikeStatus = LikeStatus.None;
}
}
else
{
item.LikeStatus = LikeStatus.None;
}
}
}
int[] similiarPostIds = _postCacheService.GetSimiliarPostIds(postId);
if (similiarPostIds == null)
{
// Get all posts from user and groups of post.
int[] groupIds = ret.Post.PostGroups.Select(f => f.Id).ToArray();
int[] postsOfGroupsids = _context.SetChild <GroupPost>()
.Select(f => new { f.PostId, f.GroupId }).Where(p => groupIds.Contains(p.GroupId)).Select(f => f.PostId).ToArray();
var postNamesIds = _context.Set <Post>()
.AsNoTracking()
.Where(p => (p.UserInfoId == ret.Post.AuthorInfo.AppUserId || postsOfGroupsids.Contains(p.Id)) && p.IsPublished == true && p.Id != postId);
Dictionary <int, int> levValuePostId = new Dictionary <int, int>();
// foreach post calculate levenshtein difference
foreach (var item in postNamesIds)
{
int levValue = Fastenshtein.Levenshtein.Distance(ret.Post.Title, item.Title);
levValuePostId.Add(item.Id, levValue);
}
int[] toptwentySmiliar = levValuePostId.OrderBy(p => p.Value).Take(20).Select(f => f.Key).ToArray();
ret.SimiliarPosts = postNamesIds.Select(q => new UserBestPost()
{
Id = q.Id,
Title = q.Title,
ActiveThumbnailIndex = 0,
DateUtcPublished = q.DateUtcPublished,
UserInfo = new UserInfoExtraSmall()
{
AppUserId = q.UserInfoId,
UserName = q.UserInfo.UName,
ProfileImage = q.UserInfo.ProfilePicture.SmallPath
},
ThumbnailUrls = q.PostParts.Select(f => f.Image.SmallPath).ToList()
}).Where(p => toptwentySmiliar.Contains(p.Id));
// set cache long (Implementation upside punishing)
_postCacheService.SetSimiliarPostIds(postId, toptwentySmiliar, 60 * 60);
}
else
{
ret.SimiliarPosts = _context.Set <Post>()
.AsNoTracking()
.Select(q => new UserBestPost()
{
Id = q.Id,
Title = q.Title,
ActiveThumbnailIndex = 0,
DateUtcPublished = q.DateUtcPublished,
Rating = q.Rating ?? 0,
UserInfo = new UserInfoExtraSmall()
{
AppUserId = q.UserInfoId,
UserName = q.UserInfo.UName,
ProfileImage = q.UserInfo.ProfilePicture.SmallPath
},
ThumbnailUrls = q.PostParts.Select(f => f.Image.SmallPath).ToList()
})
.Where(p => similiarPostIds.Contains(p.Id));
}
foreach (var item in ret.SimiliarPosts)
{
item.Rating = GetPostRating(item.Id, 0).Value;
}
return(ret);
}
public UserReviewsReturnModel GetUserReviews(string userName, int pageIndex, int pageSize, string order, string currUserId)
{
bool isLoggedIn = !string.IsNullOrEmpty(currUserId);
if (isLoggedIn)
{
GetUserLikes(currUserId);
}
string appUserId = _context.Set <UserInfo>().AsNoTracking().FirstOrDefault(p => p.UName == userName).AppUserId;
UserReviewsReturnModel ret = new UserReviewsReturnModel();
int reviewCount = _context.Set <Review>().AsNoTracking().Count(p => p.UserId == appUserId && p.IsPublished);
if (reviewCount == 0)
{
return(ret);
}
ret.Entities = _context.Set <Review>().AsNoTracking()
.Include(p => p.Comments)
.Where(p => p.UserId == appUserId)
.OrderByDescending(p => p.DateUtcAdd)
.Skip((pageIndex - 1) * pageSize)
.Take(pageSize)
.Select(p => new
{
Entity = p,
p.UserInfo,
p.ReputationGains,
CommentCount = p.Comments.Count()
})
.Select(p => new ReviewActivityEntity()
{
DateUtcPublished = p.Entity.DateUtcPublished,
Id = p.Entity.Id,
PostId = p.Entity.PostId ?? 0,
Content = p.Entity.Content,
PostRate = p.Entity.PostRate ?? 0,
CommentCount = p.CommentCount,
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfo.AppUserId,
Username = p.UserInfo.UName,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfo.AppUserId),
Name = p.UserInfo.Name,
Surname = p.UserInfo.Surname
},
}).ToPaginatedList(pageIndex, pageSize, reviewCount);
foreach (var item in ret.Entities)
{
item.LikeCount = _reviewCacheService.GetReviewLikeCount(item.Id) ?? _reviewDataService.GetReviewLikeCount(item.Id, 1);
item.DislikeCount = _reviewCacheService.GetReviewDislikeCount(item.Id) ?? _reviewDataService.GetReviewDislikeCount(item.Id, 1);
if (isLoggedIn)
{
if (userReviewLikesIds.Contains(item.Id))
{
item.LikeStatus = LikeStatus.Like;
}
else if (userReviewDislikesIds.Contains(item.Id))
{
item.LikeStatus = LikeStatus.Dislike;
}
else
{
item.LikeStatus = LikeStatus.None;
}
}
else
{
item.LikeStatus = LikeStatus.None;
}
}
int[] postIds = ret.Entities.Select(p => p.PostId).ToArray();
ret.Posts = _context.Set <Post>().AsNoTracking()
.Include(p => p.PostParts)
.ThenInclude(p => p.Image)
.Select(p => new { Entity = p, p.UserInfo, p.ReputationGains, p.Groups, ReviewCount = p.Reviews.Count() })
.Where(p => postIds.Contains(p.Entity.Id))
.Select(p => new PostActivityEntity()
{
DateUtcPublished = p.Entity.DateUtcPublished,
Content = p.Entity.Content,
Title = p.Entity.Title,
Id = p.Entity.Id,
ReviewCount = p.ReviewCount,
PostParts = p.Entity.PostParts.Select(f => new PostPartDisplay()
{
Description = f.Description,
Id = f.Id,
Image = new BaseImageReturn()
{
Dimension = f.Image.ImageDimension,
Extension = f.Image.FileExtension,
LazyUrl = f.Image.BlurLazyPath,
SmallUrl = f.Image.SmallPath,
ThumbUrl = f.Image.ThumbPath,
Url = f.Image.ResizedPath
},
PostId = f.PostId,
Title = f.Title
}).ToList(),
AuthorInfo = new BaseUserInfoDisplay()
{
AppUserId = p.UserInfo.AppUserId,
Name = p.UserInfo.Name,
ProfileImage = _userProfileImageSettings.UserImageUrlTemplate.Replace("{#appUserId}", p.UserInfo.AppUserId),
Surname = p.UserInfo.Surname,
Username = p.UserInfo.UName
}
})
.ToList();
foreach (var post in ret.Posts)
{
post.IsCurrentUserLiked = isLoggedIn ? userPostLikesIds.Contains(post.Id) : false;
post.FavouriteCount = _postCacheService.GetPostLikesCount(post.Id)
?? _postDataService.GetPostLikeCount(post.Id, cacheTreshold: 20);
post.ReviewCount = _postDataService.GetPostReviewsCount(post.Id);
post.Rating = post.Rating = GetPostRating(post.Id, 30);
}
return(ret);
}
