/// <summary>
/// 创建 <see cref="CommentPage"/>
/// </summary>
/// <param name="currentUserId">当前登录用户 ID</param>
/// <param name="dbContext"><see cref="KeylolDbContext"/></param>
/// <param name="cachedData"><see cref="CachedDataProvider"/></param>
/// <returns><see cref="CommentPage"/></returns>
public static async Task <CommentPage> CreateAsync(string currentUserId, KeylolDbContext dbContext,
CachedDataProvider cachedData)
{
var messages = await PostOfficeMessageList.CreateAsync(typeof(CommentPage), currentUserId, 1, true,
dbContext, cachedData);
return(new CommentPage
{
MessagePageCount = messages.Item2,
Messages = messages.Item1
});
}
/// <summary>
/// 获取评论消息列表
/// </summary>
/// <param name="page">分页页码</param>
/// <param name="dbContext"><see cref="KeylolDbContext"/></param>
/// <param name="cachedData"><see cref="CachedDataProvider"/></param>
/// <returns><see cref="PostOfficeMessageList"/></returns>
public static async Task <PostOfficeMessageList> GetMessages(int page, [Injected] KeylolDbContext dbContext,
[Injected] CachedDataProvider cachedData)
{
return((await PostOfficeMessageList.CreateAsync(typeof(CommentPage), StateTreeHelper.GetCurrentUserId(),
page, false, dbContext, cachedData)).Item1);
}
public async Task <IHttpActionResult> CreateOne([NotNull] ActivityCommentCreateOneRequestDto requestDto)
{
var activity = await _dbContext.Activities.Include(a => a.Author)
.Where(a => a.Id == requestDto.ActivityId)
.SingleOrDefaultAsync();
if (activity == null)
{
return(this.BadRequest(nameof(requestDto), nameof(requestDto.ActivityId), Errors.NonExistent));
}
var userId = User.Identity.GetUserId();
if (activity.Archived != ArchivedState.None &&
userId != activity.AuthorId && !User.IsInRole(KeylolRoles.Operator))
{
return(Unauthorized());
}
var comment = new Models.ActivityComment
{
ActivityId = activity.Id,
CommentatorId = userId,
Content = requestDto.Content,
SidForActivity = await _dbContext.ActivityComments.Where(c => c.ActivityId == activity.Id)
.Select(c => c.SidForActivity)
.DefaultIfEmpty(0)
.MaxAsync() + 1
};
_dbContext.ActivityComments.Add(comment);
await _dbContext.SaveChangesAsync();
await _cachedData.ActivityComments.IncreaseActivityCommentCountAsync(activity.Id, 1);
var messageNotifiedActivityAuthor = false;
var steamNotifiedActivityAuthor = false;
var truncatedContent = comment.Content.Length > 512
? $"{comment.Content.Substring(0, 512)} …"
: comment.Content;
var activityContent = PostOfficeMessageList.CollapseActivityContent(activity);
var matches = Regex.Matches(comment.Content, "^(?:#(\\d+)[ \\t]*)+(?:$|[ \\t]+)", RegexOptions.Multiline);
if (matches.Count > 0)
{
var sidForActivities = (from Match match in matches
from Capture capture in match.Groups[1].Captures
select int.Parse(capture.Value)).ToList();
var replyToComments = await _dbContext.ActivityComments
.Include(c => c.Commentator)
.Where(c => c.ActivityId == activity.Id && sidForActivities.Contains(c.SidForActivity))
.ToListAsync();
foreach (var replyToComment in replyToComments)
{
_dbContext.Replies.Add(new Reply
{
EntryType = ReplyEntryType.ActivityComment,
EntryId = replyToComment.Id,
ReplyId = comment.Id
});
}
await _dbContext.SaveChangesAsync();
foreach (var replyToUser in replyToComments
.Where(c => c.CommentatorId != comment.CommentatorId && !c.DismissReplyMessage)
.Select(c => c.Commentator).Distinct())
{
if (replyToUser.NotifyOnCommentReplied)
{
messageNotifiedActivityAuthor = replyToUser.Id == activity.AuthorId;
await _cachedData.Messages.AddAsync(new Message
{
Type = MessageType.ActivityCommentReply,
OperatorId = comment.CommentatorId,
ReceiverId = replyToUser.Id,
ActivityCommentId = comment.Id
});
}
if (replyToUser.SteamNotifyOnCommentReplied)
{
steamNotifiedActivityAuthor = replyToUser.Id == activity.AuthorId;
await _userManager.SendSteamChatMessageAsync(replyToUser,
$"{comment.Commentator.UserName} 回复了你在「{activityContent}」下的评论：\n\n{truncatedContent}\n\nhttps://www.keylol.com/activity/{activity.Author.IdCode}/{activity.SidForAuthor}#{comment.SidForActivity}");
}
}
}
if (comment.CommentatorId != activity.AuthorId && !activity.DismissCommentMessage)
{
if (!messageNotifiedActivityAuthor && activity.Author.NotifyOnActivityReplied)
{
await _cachedData.Messages.AddAsync(new Message
{
Type = MessageType.ActivityComment,
OperatorId = comment.CommentatorId,
ReceiverId = activity.AuthorId,
ActivityCommentId = comment.Id
});
}
if (!steamNotifiedActivityAuthor && activity.Author.SteamNotifyOnActivityReplied)
{
await _userManager.SendSteamChatMessageAsync(activity.Author,
$"{comment.Commentator.UserName} 评论了你的动态「{activityContent}」：\n\n{truncatedContent}\n\nhttps://www.keylol.com/activity/{activity.Author.IdCode}/{activity.SidForAuthor}#{comment.SidForActivity}");
}
}
return(Ok(comment.SidForActivity));
}
public async Task <IHttpActionResult> CreateOne(string targetId, LikeTargetType targetType)
{
var operatorId = User.Identity.GetUserId();
var @operator = await _userManager.FindByIdAsync(operatorId);
if (@operator.FreeLike <= 0 && !await _coupon.CanTriggerEventAsync(operatorId, CouponEvent.发出认可))
{
return(Unauthorized());
}
var likeId = await _cachedData.Likes.AddAsync(operatorId, targetId, targetType);
var free = string.Empty;
if (likeId != null)
{
if (targetType == LikeTargetType.Article || targetType == LikeTargetType.Activity)
{
_mqChannel.SendMessage(string.Empty, MqClientProvider.PushHubRequestQueue, new PushHubRequestDto
{
Type = ContentPushType.Like,
ContentId = likeId
});
}
KeylolUser targetUser;
bool notify, steamNotify;
MessageType messageType;
string steamNotifyText;
object couponDescriptionForTargetUser, couponDescriptionForOperator;
switch (targetType)
{
case LikeTargetType.Article:
messageType = MessageType.ArticleLike;
var article = await _dbContext.Articles.Where(a => a.Id == targetId)
.Select(a => new
{
a.Id,
a.Title,
a.Author,
a.SidForAuthor
}).SingleAsync();
targetUser = article.Author;
notify = targetUser.NotifyOnArticleLiked;
steamNotify = targetUser.SteamNotifyOnArticleLiked;
steamNotifyText =
$"{@operator.UserName} 认可了你的文章《{article.Title}》：\nhttps://www.keylol.com/article/{targetUser.IdCode}/{article.SidForAuthor}";
couponDescriptionForTargetUser = new
{
ArticleId = article.Id,
OperatorId = operatorId
};
couponDescriptionForOperator = new { ArticleId = article.Id };
break;
case LikeTargetType.ArticleComment:
messageType = MessageType.ArticleCommentLike;
var articleComment = await _dbContext.ArticleComments.Where(c => c.Id == targetId)
.Select(c => new
{
c.Id,
c.Commentator,
c.SidForArticle,
ArticleTitle = c.Article.Title,
ArticleSidForAuthor = c.Article.SidForAuthor,
ArticleAuthorIdCode = c.Article.Author.IdCode
}).SingleAsync();
targetUser = articleComment.Commentator;
notify = targetUser.NotifyOnCommentLiked;
steamNotify = targetUser.SteamNotifyOnCommentLiked;
steamNotifyText =
$"{@operator.UserName} 认可了你在《{articleComment.ArticleTitle}》下的评论：\nhttps://www.keylol.com/article/{articleComment.ArticleAuthorIdCode}/{articleComment.ArticleSidForAuthor}#{articleComment.SidForArticle}";
couponDescriptionForTargetUser = new
{
ArticleCommentId = articleComment.Id,
OperatorId = operatorId
};
couponDescriptionForOperator = new { ArticleCommentId = articleComment.Id };
break;
case LikeTargetType.Activity:
messageType = MessageType.ActivityLike;
var activity = await _dbContext.Activities.Include(a => a.Author)
.Where(a => a.Id == targetId).SingleAsync();
targetUser = activity.Author;
notify = targetUser.NotifyOnActivityLiked;
steamNotify = targetUser.SteamNotifyOnActivityLiked;
steamNotifyText =
$"{@operator.UserName} 认可了你的动态「{PostOfficeMessageList.CollapseActivityContent(activity)}」：\nhttps://www.keylol.com/activity/{targetUser.IdCode}/{activity.SidForAuthor}";
couponDescriptionForTargetUser = new
{
ActivityId = activity.Id,
OperatorId = operatorId
};
couponDescriptionForOperator = new { ActivityId = activity.Id };
break;
case LikeTargetType.ActivityComment:
messageType = MessageType.ActivityCommentLike;
var activityComment = await _dbContext.ActivityComments.Where(c => c.Id == targetId)
.Select(c => new
{
c.Id,
c.Commentator,
c.SidForActivity,
c.Activity,
ActivityAuthorIdCode = c.Activity.Author.IdCode
}).SingleAsync();
targetUser = activityComment.Commentator;
notify = targetUser.NotifyOnCommentLiked;
steamNotify = targetUser.SteamNotifyOnCommentLiked;
steamNotifyText =
$"{@operator.UserName} 认可了你在「{PostOfficeMessageList.CollapseActivityContent(activityComment.Activity)}」下的评论：\nhttps://www.keylol.com/activity/{activityComment.ActivityAuthorIdCode}/{activityComment.Activity.SidForAuthor}#{activityComment.SidForActivity}";
couponDescriptionForTargetUser = new
{
ActivityCommentId = activityComment.Id,
OperatorId = operatorId
};
couponDescriptionForOperator = new { ActivityCommentId = activityComment.Id };
break;
default:
throw new ArgumentOutOfRangeException(nameof(targetType), targetType, null);
}
if (@operator.FreeLike > 0)
{
@operator.FreeLike--;
free = "Free";
}
else
{
await _coupon.UpdateAsync(@operator, CouponEvent.发出认可, couponDescriptionForOperator);
}
await _coupon.UpdateAsync(targetUser, CouponEvent.获得认可, couponDescriptionForTargetUser);
if (notify)
{
var message = new Message
{
Type = messageType,
OperatorId = operatorId,
ReceiverId = targetUser.Id,
Count = await _cachedData.Likes.GetUserLikeCountAsync(targetUser.Id),
SecondCount = await _cachedData.Likes.GetTargetLikeCountAsync(targetId, targetType)
};
switch (targetType)
{
case LikeTargetType.Article:
message.ArticleId = targetId;
break;
case LikeTargetType.ArticleComment:
message.ArticleCommentId = targetId;
break;
case LikeTargetType.Activity:
message.ActivityId = targetId;
break;
case LikeTargetType.ActivityComment:
message.ActivityCommentId = targetId;
break;
default:
throw new ArgumentOutOfRangeException(nameof(targetType), targetType, null);
}
await _cachedData.Messages.AddAsync(message);
}
if (steamNotify)
{
await _userManager.SendSteamChatMessageAsync(targetUser, steamNotifyText);
}
}
return(Ok(free));
}
public async Task <IHttpActionResult> UpdoteOneModeration(string id,
[NotNull] ActivityCommentUpdateOneModerationRequestDto requestDto)
{
var comment = await _dbContext.ActivityComments.Include(c => c.Commentator).Include(c => c.Activity)
.Where(a => a.Id == id).SingleOrDefaultAsync();
if (comment == null)
{
return(NotFound());
}
var operatorId = User.Identity.GetUserId();
var isKeylolOperator = User.IsInRole(KeylolRoles.Operator);
if (!isKeylolOperator)
{
switch (requestDto.Property)
{
case ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Archived:
if (comment.CommentatorId != operatorId)
{
return(Unauthorized());
}
break;
default:
return(Unauthorized());
}
}
if (
!Enum.IsDefined(typeof(ActivityCommentUpdateOneModerationRequestDto.CommentProperty),
requestDto.Property))
{
throw new ArgumentOutOfRangeException(nameof(requestDto.Property));
}
var propertyInfo = typeof(Models.ActivityComment).GetProperty(requestDto.Property.ToString());
if (requestDto.Property == ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Archived)
{
if (comment.Archived != ArchivedState.None == requestDto.Value)
{
return(this.BadRequest(nameof(requestDto), nameof(requestDto.Value), Errors.Duplicate));
}
if (isKeylolOperator)
{
comment.Archived = requestDto.Value ? ArchivedState.Operator : ArchivedState.None;
}
else
{
if (comment.Archived == ArchivedState.Operator)
{
return(Unauthorized());
}
comment.Archived = requestDto.Value ? ArchivedState.User : ArchivedState.None;
}
}
else
{
if ((bool)propertyInfo.GetValue(comment) == requestDto.Value)
{
return(this.BadRequest(nameof(requestDto), nameof(requestDto.Value), Errors.Duplicate));
}
propertyInfo.SetValue(comment, requestDto.Value);
}
await _dbContext.SaveChangesAsync();
if (isKeylolOperator && (requestDto.NotifyAuthor ?? false))
{
var missive = new Message
{
OperatorId = operatorId,
ReceiverId = comment.CommentatorId,
ActivityCommentId = comment.Id
};
string steamNotityText = null;
var activitySummary = PostOfficeMessageList.CollapseActivityContent(comment.Activity, 30);
var commentSummary = comment.Content.Length > 30
? $"{comment.Content.Substring(0, 30)} …"
: comment.Content;
if (requestDto.Value)
{
switch (requestDto.Property)
{
case ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Archived:
missive.Type = MessageType.ActivityCommentArchive;
if (requestDto.Reasons != null)
{
missive.Reasons = string.Join(",", requestDto.Reasons);
}
steamNotityText =
$"动态「{activitySummary}」中的评论「{commentSummary}」已被封存，封存后此则评论的内容和作者信息会被隐藏。";
break;
case ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Warned:
missive.Type = MessageType.ActivityCommentWarning;
if (requestDto.Reasons != null)
{
missive.Reasons = string.Join(",", requestDto.Reasons);
}
steamNotityText =
$"动态「{activitySummary}」中的评论「{commentSummary}」已被警告，若在 30 天之内收到两次警告，你的账户将被自动停权 14 天。";
break;
}
}
else
{
switch (requestDto.Property)
{
case ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Archived:
missive.Type = MessageType.ActivityCommentArchiveCancel;
steamNotityText =
$"动态「{activitySummary}」下评论「{commentSummary}」的封存已被撤销，此则评论的内容和作者信息已重新公开。";
break;
case ActivityCommentUpdateOneModerationRequestDto.CommentProperty.Warned:
missive.Type = MessageType.ActivityCommentWarningCancel;
steamNotityText =
$"动态「{activitySummary}」下评论「{commentSummary}」收到的警告已被撤销，之前的警告将不再纳入停权计数器的考量中，除非你的账户已经因收到警告而被自动停权。";
break;
}
}
await _cachedData.Messages.AddAsync(missive);
// Steam 通知
if (!string.IsNullOrWhiteSpace(steamNotityText))
{
await _userManager.SendSteamChatMessageAsync(comment.Commentator, steamNotityText);
}
}
return(Ok());
}
public async Task <IHttpActionResult> UpdoteOneModeration(string id,
[NotNull] ActivityUpdateOneModerationRequestDto requestDto)
{
var activity =
await _dbContext.Activities.Include(a => a.Author).Where(a => a.Id == id).SingleOrDefaultAsync();
if (activity == null)
{
return(NotFound());
}
var operatorId = User.Identity.GetUserId();
var isKeylolOperator = User.IsInRole(KeylolRoles.Operator);
if (!isKeylolOperator)
{
switch (requestDto.Property)
{
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Archived:
if (activity.AuthorId != operatorId)
{
return(Unauthorized());
}
break;
default:
return(Unauthorized());
}
}
if (!Enum.IsDefined(typeof(ActivityUpdateOneModerationRequestDto.ActivityProperty), requestDto.Property))
{
throw new ArgumentOutOfRangeException(nameof(requestDto.Property));
}
var propertyInfo = typeof(Models.Activity).GetProperty(requestDto.Property.ToString());
if (requestDto.Property == ActivityUpdateOneModerationRequestDto.ActivityProperty.Archived)
{
if (activity.Archived != ArchivedState.None == requestDto.Value)
{
return(this.BadRequest(nameof(requestDto), nameof(requestDto.Value), Errors.Duplicate));
}
if (isKeylolOperator)
{
activity.Archived = requestDto.Value ? ArchivedState.Operator : ArchivedState.None;
}
else
{
if (activity.Archived == ArchivedState.Operator)
{
return(Unauthorized());
}
activity.Archived = requestDto.Value ? ArchivedState.User : ArchivedState.None;
}
}
else
{
if ((bool)propertyInfo.GetValue(activity) == requestDto.Value)
{
return(this.BadRequest(nameof(requestDto), nameof(requestDto.Value), Errors.Duplicate));
}
propertyInfo.SetValue(activity, requestDto.Value);
}
await _dbContext.SaveChangesAsync();
if (isKeylolOperator && (requestDto.NotifyAuthor ?? false))
{
var missive = new Message
{
OperatorId = operatorId,
ReceiverId = activity.AuthorId,
ActivityId = activity.Id
};
string steamNotityText = null;
var activitySummary = PostOfficeMessageList.CollapseActivityContent(activity, 30);
if (requestDto.Value)
{
switch (requestDto.Property)
{
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Archived:
missive.Type = MessageType.ActivityArchive;
if (requestDto.Reasons != null)
{
missive.Reasons = string.Join(",", requestDto.Reasons);
}
steamNotityText = $"动态「{activitySummary}」已被封存，封存后该动态的内容和所有评论会被隐藏，同时这则动态不会再显示于任何轨道上。";
break;
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Rejected:
missive.Type = MessageType.ActivityRejection;
if (requestDto.Reasons != null)
{
missive.Reasons = string.Join(",", requestDto.Reasons);
}
steamNotityText = $"动态「{activitySummary}」已被退稿，不会再出现于其他用户或据点的轨道上，这则动态后续的投稿也将被自动回绝。";
break;
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Warned:
missive.Type = MessageType.ActivityWarning;
if (requestDto.Reasons != null)
{
missive.Reasons = string.Join(",", requestDto.Reasons);
}
steamNotityText = $"动态「{activitySummary}」已被警告，若在 30 天之内收到两次警告，你的账户将被自动停权 14 天。";
break;
}
}
else
{
switch (requestDto.Property)
{
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Archived:
missive.Type = MessageType.ActivityArchiveCancel;
steamNotityText = $"动态「{activitySummary}」的封存已被撤销，该动态的内容和所有评论已重新公开，轨道将不再隐藏这则动态。";
break;
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Rejected:
missive.Type = MessageType.ActivityRejectionCancel;
steamNotityText = $"动态「{activitySummary}」的退稿限制已被撤销，其他用户首页的轨道将不再隐藏这则动态，后续的投稿也不再会被其他据点回绝。";
break;
case ActivityUpdateOneModerationRequestDto.ActivityProperty.Warned:
missive.Type = MessageType.ActivityWarningCancel;
steamNotityText = $"动态「{activitySummary}」的警告已被撤销，之前的警告将不再纳入停权计数器的考量中，除非你的账户已经因收到警告而被自动停权。";
break;
}
}
await _cachedData.Messages.AddAsync(missive);
// Steam 通知
if (!string.IsNullOrWhiteSpace(steamNotityText))
{
await _userManager.SendSteamChatMessageAsync(activity.Author, steamNotityText);
}
}
return(Ok());
}
