/// <summary>
/// 是否具有编辑BarThread的权限
/// </summary>
/// <param name="threadId"></param>
/// <returns></returns>
public static bool BarThread_Edit(this Authorizer authorizer, BarThread thread)
{
if (thread == null)
{
return(false);
}
BarSection section = thread.BarSection;
if (section != null && section.AuditStatus == AuditStatus.Success)
{
if (UserContext.CurrentUser == null)
{
return(false);
}
if (thread.UserId == UserContext.CurrentUser.UserId)
{
return(true);
}
}
BarSectionService barSectionService = new BarSectionService();
if (authorizer.BarSection_Manage(barSectionService.Get(thread.SectionId)))
{
return(true);
}
return(false);
}
/// <summary>
/// 移动帖子
/// </summary>
/// <param name="threadId">要移动帖子的ThreadId</param>
/// <param name="moveToSectionId">转移到帖吧的SectionId</param>
public void MoveThread(long threadId, long moveToSectionId)
{
BarThread thread = barThreadRepository.Get(threadId);
if (thread.SectionId == moveToSectionId)
{
return;
}
long oldSectionId = thread.SectionId;
var barSectionService = new BarSectionService();
var oldSection = barSectionService.Get(oldSectionId);
if (oldSection == null)
{
return;
}
var newSection = barSectionService.Get(moveToSectionId);
if (newSection == null)
{
return;
}
barThreadRepository.MoveThread(threadId, moveToSectionId);
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), oldSection.SectionId, oldSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), oldSection.SectionId, oldSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadCount(), newSection.SectionId, newSection.UserId, 1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), newSection.SectionId, newSection.UserId, 1, true);
}
/// <summary>
/// 贴吧详细页面地址
/// </summary>
/// <param name="itemId">推荐内容Id</param>
/// <returns></returns>
public string RecommendItemDetail(long itemId)
{
BarSection barSection = new BarSectionService().Get(itemId);
if (barSection == null)
return string.Empty;
return SiteUrls.Instance().SectionDetail(itemId);
}
private void AuthorizeCore(AuthorizationContext filterContext)
{
string spaceKey = UserContext.CurrentSpaceKey(filterContext);
long sectionId = filterContext.RequestContext.GetParameterFromRouteDataOrQueryString <long>("sectionId");
if (sectionId == 0)
{
throw new ExceptionFacade("sectionId为0");
}
BarSectionService barSectionService = new BarSectionService();
BarSection section = barSectionService.Get(sectionId);
if (section == null)
{
throw new ExceptionFacade("找不到当前帖吧");
}
if (section.IsEnabled)
{
return;
}
if (DIContainer.Resolve <Authorizer>().BarSection_Manage(section))
{
return;
}
filterContext.Result = new RedirectResult(SiteUrls.Instance().SystemMessage(filterContext.Controller.TempData, new SystemMessageViewModel
{
Title = "帖吧未启用",
Body = "您访问的帖吧未启用，暂时不允许访问",
StatusMessageType = StatusMessageType.Hint
}) /* 跳向无权访问页 */);
}
/// <summary>
/// 删除用户记录（删除用户时使用）
/// </summary>
/// <param name="userId">被删除用户</param>
/// <param name="takeOverUserName">接管用户名</param>
/// <param name="takeOverAll">是否接管被删除用户的所有内容</param>
public void DeleteUser(long userId, string takeOverUserName, bool takeOverAll)
{
long takeOverUserId = UserIdToUserNameDictionary.GetUserId(takeOverUserName);
IUserService userService = DIContainer.Resolve <IUserService>();
User takeOver = userService.GetFullUser(takeOverUserId);
BarSectionService barSectionService = new BarSectionService();
BarThreadService barThreadService = new BarThreadService();
BarPostService barPostService = new BarPostService();
//删除用户时，不删除贴吧，把贴吧转让，如果没有指定转让人，那就转给网站初始管理员
if (takeOver == null)
{
takeOverUserId = new SystemDataService().GetLong("Founder");
takeOver = userService.GetFullUser(takeOverUserId);
}
barThreadRepository.DeleteUser(userId, takeOver, takeOverAll);
if (takeOver != null)
{
if (!takeOverAll)
{
barThreadService.DeletesByUserId(userId);
barPostService.DeletesByUserId(userId);
}
}
//else
//{
// barSectionService.DeletesByUserId(userId);
// barThreadService.DeletesByUserId(userId);
// barPostService.DeletesByUserId(userId);
//}
}
/// <summary>
/// 是否具有编辑BarPost的权限
/// </summary>
/// <param name="post"></param>
/// <returns></returns>
public static bool BarPost_Edit(this Authorizer authorizer, BarPost post)
{
if (authorizer.IsAdministrator(BarConfig.Instance().ApplicationId))
{
return(true);
}
if (post == null)
{
return(false);
}
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
return(false);
}
if (post.UserId == currentUser.UserId)
{
return(true);
}
BarSectionService barSectionService = new BarSectionService();
if (authorizer.BarSection_Manage(barSectionService.Get(post.SectionId)))
{
return(true);
}
return(false);
}
/// <summary>
/// 创建回复贴
/// </summary>
/// <param name="post">回复贴</param>
public bool Create(BarPost post)
{
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = barSectionService.Get(post.SectionId);
if (barSection == null)
{
return(false);
}
EventBus <BarPost> .Instance().OnBefore(post, new CommonEventArgs(EventOperationType.Instance().Create()));
//设置审核状态
auditService.ChangeAuditStatusForCreate(post.UserId, post);
long id = 0;
long.TryParse(barPostRepository.Insert(post).ToString(), out id);
if (id > 0)
{
new AttachmentService(TenantTypeIds.Instance().BarPost()).ToggleTemporaryAttachments(post.UserId, TenantTypeIds.Instance().BarPost(), id);
//计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, 1, true);
if (post.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数+1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(post.SectionId, OwnerDataKeys.Instance().PostCount(), 1);
}
else if (post.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数+1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(post.UserId, OwnerDataKeys.Instance().PostCount(), 1);
}
//更新帖子主题计数缓存
RealTimeCacheHelper realTimeCacheHelper = EntityData.ForType(typeof(BarThread)).RealTimeCacheHelper;
string cacheKey = realTimeCacheHelper.GetCacheKeyOfEntity(post.ThreadId);
ICacheService cacheService = DIContainer.Resolve <ICacheService>();
BarThread barThread = cacheService.Get <BarThread>(cacheKey);
if (barThread != null && barThread.ThreadId > 0)
{
barThread.PostCount++;
cacheService.Set(cacheKey, barThread, CachingExpirationType.SingleObject);
}
new AtUserService(TenantTypeIds.Instance().BarPost()).ResolveBodyForEdit(post.GetBody(), post.UserId, post.PostId);
EventBus <BarPost> .Instance().OnAfter(post, new CommonEventArgs(EventOperationType.Instance().Create()));
EventBus <BarPost, AuditEventArgs> .Instance().OnAfter(post, new AuditEventArgs(null, post.AuditStatus));
}
return(id > 0);
}
/// <summary>
/// 是否拥有logo
/// </summary>
/// <returns>是否拥有图表</returns>
public bool HasLogoImage()
{
BarSection section = new BarSectionService().Get(this.SectionId);
if (section != null)
{
return(section.HasLogoImage);
}
return(false);
}
/// <summary>
/// 贴吧详细页面地址
/// </summary>
/// <param name="itemId">推荐内容Id</param>
/// <returns></returns>
public string RecommendItemDetail(long itemId)
{
BarSection barSection = new BarSectionService().Get(itemId);
if (barSection == null)
{
return(string.Empty);
}
return(SiteUrls.Instance().SectionDetail(itemId));
}
/// <summary>
/// 是否具有管理BarThread的权限
/// </summary>
/// <param name="threadId"></param>
/// <returns></returns>
public static bool BarThread_Manage(this Authorizer authorizer, BarThread thread)
{
if (thread == null)
{
return(false);
}
BarSectionService barSectionService = new BarSectionService();
return(authorizer.BarSection_Manage(barSectionService.Get(thread.SectionId)));
}
/// <summary>
/// 获取前台编辑的实体
/// </summary>
/// <returns>获取前台编辑的实体</returns>
public BarSection GetBarSectionByEditForManager()
{
BarSection section = new BarSectionService().Get(this.SectionId);
if (section == null)
{
return(null);
}
section.Description = this.Description;
section.ThreadCategoryStatus = this.ThreadCategoryStatus;
return(section);
}
/// <summary>
/// 贴吧所在呈现区域拥有者自动创建贴吧事件
/// </summary>
/// <param name="sender">群组实体</param>
/// <param name="eventArgs">事件参数</param>
void AutoMaintainBarSectionModule_After(GroupEntity sender, CommonEventArgs eventArgs)
{
BarSectionService barSectionService = new BarSectionService();
if (eventArgs.EventOperationType == EventOperationType.Instance().Create())
{
BarSection barSection = BarSection.New();
barSection.TenantTypeId = TenantTypeIds.Instance().Group();
barSection.SectionId = sender.GroupId;
barSection.OwnerId = sender.GroupId;
barSection.UserId = sender.UserId;
barSection.Name = sender.GroupName;
barSection.IsEnabled = true;
barSection.LogoImage = sender.Logo;
barSection.ThreadCategoryStatus = ThreadCategoryStatus.NotForceEnabled;
barSectionService.Create(barSection, sender.UserId, null, null);
}
else if (eventArgs.EventOperationType == EventOperationType.Instance().Update())
{
BarSection barSection = barSectionService.Get(sender.GroupId);
barSection.UserId = sender.UserId;
barSection.Name = sender.GroupName;
barSection.LogoImage = sender.Logo;
IList<long> managerIds = null;
if (barSection.SectionManagers != null)
{
managerIds = barSection.SectionManagers.Select(n => n.UserId).ToList();
}
barSectionService.Update(barSection, sender.UserId, managerIds, null);
}
else if (eventArgs.EventOperationType == EventOperationType.Instance().Approved() || eventArgs.EventOperationType == EventOperationType.Instance().Disapproved())
{
BarSection barSection = barSectionService.Get(sender.GroupId);
barSection.AuditStatus = sender.AuditStatus;
IList<long> managerIds = null;
if (barSection.SectionManagers != null)
{
managerIds = barSection.SectionManagers.Select(n => n.UserId).ToList();
}
barSectionService.Update(barSection, sender.UserId, managerIds, null);
}
else
{
barSectionService.Delete(sender.GroupId);
}
}
/// <summary>
/// 创建主题帖
/// </summary>
/// <param name="thread">主题帖</param>
public bool Create(BarThread thread)
{
BarSectionService barSectionService = new BarSectionService();
EventBus <BarThread> .Instance().OnBefore(thread, new CommonEventArgs(EventOperationType.Instance().Create()));
//设置审核状态
auditService.ChangeAuditStatusForCreate(thread.UserId, thread);
long id = 0;
long.TryParse(barThreadRepository.Insert(thread).ToString(), out id);
if (id > 0)
{
new AttachmentService(TenantTypeIds.Instance().BarThread()).ToggleTemporaryAttachments(thread.UserId, TenantTypeIds.Instance().BarThread(), id);
BarSection barSection = barSectionService.Get(thread.SectionId);
if (barSection != null)
{
//计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), barSection.SectionId, barSection.UserId, 1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, 1, true);
if (thread.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数+1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(thread.SectionId, OwnerDataKeys.Instance().ThreadCount(), 1);
}
}
if (thread.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数+1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(thread.UserId, OwnerDataKeys.Instance().ThreadCount(), 1);
}
AtUserService atUserService = new AtUserService(TenantTypeIds.Instance().BarThread());
atUserService.ResolveBodyForEdit(thread.GetBody(), thread.UserId, thread.ThreadId);
EventBus <BarThread> .Instance().OnAfter(thread, new CommonEventArgs(EventOperationType.Instance().Create()));
EventBus <BarThread, AuditEventArgs> .Instance().OnAfter(thread, new AuditEventArgs(null, thread.AuditStatus));
}
return(id > 0);
}
/// <summary>
/// 将ViewModel转换成数据库存储实体
/// </summary>
/// <returns></returns>
public BarThread AsBarThread()
{
BarThreadService barThreadService = new BarThreadService();
BarSectionService barSectionService = new BarSectionService();
BarThread barThread = null;
if (this.ThreadId > 0)
{
barThread = barThreadService.Get(this.ThreadId);
}
else
{
barThread = BarThread.New();
barThread.UserId = UserContext.CurrentUser.UserId;
barThread.Author = UserContext.CurrentUser.DisplayName;
}
if (barThread == null)
{
return(barThread);
}
barThread.SectionId = this.SectionId;
if (this.StickyDate.CompareTo(DateTime.UtcNow) > 0)
{
barThread.StickyDate = this.StickyDate;
}
barThread.Subject = this.Subject;
barThread.Body = this.Body;
barThread.IsHidden = this.IsHidden;
barThread.IsEssential = this.IsEssential;
barThread.IsSticky = this.IsSticky;
barThread.LastModified = DateTime.UtcNow;
barThread.TenantTypeId = TenantTypeIds.Instance().Bar();
BarSection barSection = barSectionService.Get(this.SectionId);
if (barSection != null)
{
barThread.OwnerId = barSection.OwnerId;
barThread.TenantTypeId = barSection.TenantTypeId;
}
return(barThread);
}
/// <summary>
/// 删除回复贴
/// </summary>
/// <param name="postId">回复贴Id</param>
public void Delete(long postId)
{
BarPost post = barPostRepository.Get(postId);
if (post == null)
{
return;
}
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = barSectionService.Get(post.SectionId);
if (barSection == null)
{
return;
}
EventBus <BarPost> .Instance().OnBefore(post, new CommonEventArgs(EventOperationType.Instance().Delete()));
int affectCount = barPostRepository.Delete(post);
if (affectCount > 0)
{
//更新帖吧的计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, -1 - post.ChildPostCount, true);
if (post.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数-1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(post.SectionId, OwnerDataKeys.Instance().PostCount(), -1);
}
else if (post.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数-1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(post.UserId, OwnerDataKeys.Instance().PostCount(), -1);
}
EventBus <BarPost> .Instance().OnAfter(post, new CommonEventArgs(EventOperationType.Instance().Delete()));
EventBus <BarPost, AuditEventArgs> .Instance().OnAfter(post, new AuditEventArgs(post.AuditStatus, null));
}
}
/// <summary>
/// 将ViewModel转换成数据库存储实体
/// </summary>
/// <returns></returns>
public BarSection AsBarSection()
{
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = null;
if (this.SectionId > 0)
{
barSection = barSectionService.Get(this.SectionId);
}
else
{
barSection = BarSection.New();
barSection.TenantTypeId = TenantTypeIds.Instance().Bar();
}
barSection.Name = this.Name;
barSection.Description = this.Description;
barSection.IsEnabled = this.IsEnabled;
barSection.ThreadCategoryStatus = this.ThreadCategoryStatus;
return(barSection);
}
/// <summary>
/// 是否具有创建BarPost的权限
/// </summary>
/// <param name="sectionId">所属帖吧Id</param>
/// <returns></returns>
public static bool BarPost_Create(this Authorizer authorizer, long sectionId, out string errorMessage)
{
IUser currentUser = UserContext.CurrentUser;
errorMessage = "没有权限回帖";
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(sectionId);
if (barSection == null)
return false;
if (barSection.AuditStatus != AuditStatus.Success)
{
errorMessage = "由于贴吧未经过审核，所以不允许发帖";
return false;
}
if (!authorizer.AuthorizationService.Check(currentUser, PermissionItemKeys.Instance().Bar_CreatePost()))
{
if (currentUser != null && currentUser.IsModerated)
errorMessage = Resources.Resource.Description_ModeratedUser_CreateBarPostDenied;
return false;
}
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//检查是否需要是关注用户才能发帖
ISettingsManager<BarSettings> barSettingsManager = DIContainer.Resolve<ISettingsManager<BarSettings>>();
BarSettings barSetting = barSettingsManager.Get();
if (barSetting.OnlyFollowerCreatePost)
{
if (currentUser == null)
{
errorMessage = "您需要先登录并关注此帖吧，才能回帖";
return false;
}
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
bool isSubscribed = subscribeService.IsSubscribed(sectionId, currentUser.UserId);
if (!isSubscribed)
errorMessage = "您需要先关注此帖吧，才能回帖";
return isSubscribed;
}
}
else
{
if (authorizer.BarSection_Manage(barSection))
return true;
bool isTenantMember = authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId);
if (!isTenantMember)
errorMessage = "您需要先加入，才能回帖";
return isTenantMember;
}
//站点设置是否启用了匿名发帖
ISettingsManager<SiteSettings> siteSettingsManager = DIContainer.Resolve<ISettingsManager<SiteSettings>>();
SiteSettings siteSettings = siteSettingsManager.Get();
if (siteSettings.EnableAnonymousPosting)
return true;
if (currentUser == null)
{
errorMessage = "您必须先登录，才能回帖";
return false;
}
return true;
}
/// <summary>
/// 是否具有编辑BarThread的权限
/// </summary>
/// <param name="threadId"></param>
/// <returns></returns>
public static bool BarThread_Edit(this Authorizer authorizer, BarThread thread)
{
if (thread == null)
return false;
BarSection section = thread.BarSection;
if (section != null && section.AuditStatus == AuditStatus.Success)
{
if (UserContext.CurrentUser == null)
return false;
if (thread.UserId == UserContext.CurrentUser.UserId)
return true;
}
BarSectionService barSectionService = new BarSectionService();
if (authorizer.BarSection_Manage(barSectionService.Get(thread.SectionId)))
return true;
return false;
}
/// <summary>
/// 是否具有管理BarThread的权限
/// </summary>
/// <param name="threadId"></param>
/// <returns></returns>
public static bool BarThread_Manage(this Authorizer authorizer, BarThread thread)
{
if (thread == null)
return false;
BarSectionService barSectionService = new BarSectionService();
return authorizer.BarSection_Manage(barSectionService.Get(thread.SectionId));
}
/// <summary>
/// 是否具有管理BarSection的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSectionId"></param>
/// <returns></returns>
public static bool BarSection_Manage(this Authorizer authorizer, long barSectionId)
{
BarSection section = new BarSectionService().Get(barSectionId);
return BarSection_Manage(authorizer, section);
}
/// <summary>
/// 是否具有创建BarThread的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="sectionId">所属帖吧Id</param>
/// <param name="errorMessage">无权信息提示</param>
/// <returns></returns>
public static bool BarThread_Create(this Authorizer authorizer, long sectionId, out string errorMessage)
{
errorMessage = string.Empty;
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
errorMessage = "您需要先登录，才能发帖";
return false;
}
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(sectionId);
if (barSection == null)
{
errorMessage = "贴吧不存在";
return false;
}
if (authorizer.BarSection_Manage(barSection))
return true;
if (!authorizer.AuthorizationService.Check(currentUser, PermissionItemKeys.Instance().Bar_CreateThread()))
{
if (currentUser.IsModerated)
errorMessage = Resources.Resource.Description_ModeratedUser_CreateBarThreadDenied;
return false;
}
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
ISettingsManager<BarSettings> barSettingsManager = DIContainer.Resolve<ISettingsManager<BarSettings>>();
BarSettings barSetting = barSettingsManager.Get();
if (barSetting.OnlyFollowerCreateThread)
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
if (subscribeService.IsSubscribed(sectionId, currentUser.UserId))
return true;
else
{
errorMessage = "您需要先关注此帖吧，才能发帖";
return false;
}
}
else
return true;
}
else
{
if (authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId))
return true;
else
{
TenantType tenantType = new TenantTypeService().Get(barSection.TenantTypeId);
errorMessage = string.Format("只有加入{0}才能发帖", tenantType.Name);
return false;
}
}
}
/// <summary>
/// 是否具有编辑BarPost的权限
/// </summary>
/// <param name="post"></param>
/// <returns></returns>
public static bool BarPost_Edit(this Authorizer authorizer, BarPost post)
{
if (authorizer.IsAdministrator(BarConfig.Instance().ApplicationId))
return true;
if (post == null)
return false;
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
return false;
if (post.UserId == currentUser.UserId)
return true;
BarSectionService barSectionService = new BarSectionService();
if (authorizer.BarSection_Manage(barSectionService.Get(post.SectionId)))
return true;
return false;
}
/// <summary>
/// 是否具有评分的权限
/// </summary>
/// <returns></returns>
public static bool BarRating(this Authorizer authorizer, BarThread thread, out string errorMessage)
{
BarSettings barSettings = DIContainer.Resolve<ISettingsManager<BarSettings>>().Get();
errorMessage = "没有找到对应的帖子";
if (thread == null)
return false;
errorMessage = "您还没有登录";
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
return false;
if (thread.UserId == currentUser.UserId)
{
errorMessage = "您不可以给自己的帖子评分哦";
return false;
}
BarRatingService barRatingService = new BarRatingService();
//是否已经评过分
errorMessage = "您已经评论过此贴";
if (barRatingService.IsRated(currentUser.UserId, thread.ThreadId))
return false;
errorMessage = "您的剩余积分不够了哦";
if (barRatingService.GetUserTodayRatingSum(UserContext.CurrentUser.UserId) + barSettings.ReputationPointsMinValue > barSettings.UserReputationPointsPerDay)
return false;
ISettingsManager<BarSettings> barSettingsManager = DIContainer.Resolve<ISettingsManager<BarSettings>>();
BarSettings barSetting = barSettingsManager.Get();
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(thread.SectionId);
if (barSection == null)
return false;
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
errorMessage = "此帖吧仅允许关注的用户评分哦";
if (barSetting.OnlyFollowerCreatePost)
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
return subscribeService.IsSubscribed(thread.SectionId, currentUser.UserId);
}
}
else
{
if (authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId))
return true;
}
errorMessage = "站点没有开启帖子评分";
if (!barSetting.EnableRating)
return false;
return true;
}
/// <summary>
/// 删除主题帖
/// </summary>
/// <param name="threadId">主题帖Id</param>
public void Delete(long threadId)
{
BarThread thread = barThreadRepository.Get(threadId);
if (thread == null)
{
return;
}
EventBus <BarThread> .Instance().OnBefore(thread, new CommonEventArgs(EventOperationType.Instance().Delete()));
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = barSectionService.Get(thread.SectionId);
if (barSection != null)
{
//帖子标签
TagService tagService = new TagService(TenantTypeIds.Instance().BarThread());
tagService.ClearTagsFromItem(threadId, barSection.SectionId);
//帖子分类
CategoryService categoryService = new CategoryService();
categoryService.ClearCategoriesFromItem(threadId, barSection.SectionId, TenantTypeIds.Instance().BarThread());
}
//删除回帖
BarPostService barPostService = new BarPostService();
barPostService.DeletesByThreadId(threadId);
//删除推荐记录
RecommendService recommendService = new RecommendService();
recommendService.Delete(threadId, TenantTypeIds.Instance().BarThread());
int affectCount = barThreadRepository.Delete(thread);
if (affectCount > 0)
{
//更新帖吧的计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), barSection.SectionId, barSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, -1, true);
if (thread.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数-1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(thread.SectionId, OwnerDataKeys.Instance().ThreadCount(), -1);
}
else if (thread.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数-1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(thread.UserId, OwnerDataKeys.Instance().ThreadCount(), -1);
}
EventBus <BarThread> .Instance().OnAfter(thread, new CommonEventArgs(EventOperationType.Instance().Delete()));
EventBus <BarThread, AuditEventArgs> .Instance().OnAfter(thread, new AuditEventArgs(thread.AuditStatus, null));
}
//BarThread删除可能影响的：
//1、附件 （看到了）
//2、BarPost（看到了）
//3、BarRating（看到了）
//4、相关计数对象（看到了）
//5、用户在应用中的数据（看到了）
//6、@用户（看到了）
}
/// <summary>
/// 是否拥有logo
/// </summary>
/// <returns>是否拥有图表</returns>
public bool HasLogoImage()
{
BarSection section = new BarSectionService().Get(this.SectionId);
if (section != null)
return section.HasLogoImage;
return false;
}
/// <summary>
/// 删除用户记录（删除用户时使用）
/// </summary>
/// <param name="userId">被删除用户</param>
/// <param name="takeOverUserName">接管用户名</param>
/// <param name="takeOverAll">是否接管被删除用户的所有内容</param>
public void DeleteUser(long userId, string takeOverUserName, bool takeOverAll)
{
long takeOverUserId = UserIdToUserNameDictionary.GetUserId(takeOverUserName);
IUserService userService = DIContainer.Resolve<IUserService>();
User takeOver = userService.GetFullUser(takeOverUserId);
BarSectionService barSectionService = new BarSectionService();
BarThreadService barThreadService = new BarThreadService();
BarPostService barPostService = new BarPostService();
//删除用户时，不删除贴吧，把贴吧转让，如果没有指定转让人，那就转给网站初始管理员
if (takeOver == null)
{
takeOverUserId = new SystemDataService().GetLong("Founder");
takeOver = userService.GetFullUser(takeOverUserId);
}
barThreadRepository.DeleteUser(userId, takeOver, takeOverAll);
if (takeOver != null)
{
if (!takeOverAll)
{
barThreadService.DeletesByUserId(userId);
barPostService.DeletesByUserId(userId);
}
}
//else
//{
// barSectionService.DeletesByUserId(userId);
// barThreadService.DeletesByUserId(userId);
// barPostService.DeletesByUserId(userId);
//}
}
/// <summary>
/// 是否具有管理BarSection的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSectionId"></param>
/// <returns></returns>
public static bool BarSection_Manage(this Authorizer authorizer, long barSectionId)
{
BarSection section = new BarSectionService().Get(barSectionId);
return(BarSection_Manage(authorizer, section));
}
/// <summary>
/// 创建主题帖
/// </summary>
/// <param name="thread">主题帖</param>
public bool Create(BarThread thread)
{
BarSectionService barSectionService = new BarSectionService();
EventBus<BarThread>.Instance().OnBefore(thread, new CommonEventArgs(EventOperationType.Instance().Create()));
//设置审核状态
auditService.ChangeAuditStatusForCreate(thread.UserId, thread);
long id = 0;
long.TryParse(barThreadRepository.Insert(thread).ToString(), out id);
if (id > 0)
{
new AttachmentService(TenantTypeIds.Instance().BarThread()).ToggleTemporaryAttachments(thread.UserId, TenantTypeIds.Instance().BarThread(), id);
BarSection barSection = barSectionService.Get(thread.SectionId);
if (barSection != null)
{
//计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), barSection.SectionId, barSection.UserId, 1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, 1, true);
if (thread.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数+1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(thread.SectionId, OwnerDataKeys.Instance().ThreadCount(), 1);
}
}
if (thread.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数+1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(thread.UserId, OwnerDataKeys.Instance().ThreadCount(), 1);
}
AtUserService atUserService = new AtUserService(TenantTypeIds.Instance().BarThread());
atUserService.ResolveBodyForEdit(thread.GetBody(), thread.UserId, thread.ThreadId);
EventBus<BarThread>.Instance().OnAfter(thread, new CommonEventArgs(EventOperationType.Instance().Create()));
EventBus<BarThread, AuditEventArgs>.Instance().OnAfter(thread, new AuditEventArgs(null, thread.AuditStatus));
}
return id > 0;
}
/// <summary>
/// 移动帖子
/// </summary>
/// <param name="threadId">要移动帖子的ThreadId</param>
/// <param name="moveToSectionId">转移到帖吧的SectionId</param>
public void MoveThread(long threadId, long moveToSectionId)
{
BarThread thread = barThreadRepository.Get(threadId);
if (thread.SectionId == moveToSectionId)
return;
long oldSectionId = thread.SectionId;
var barSectionService = new BarSectionService();
var oldSection = barSectionService.Get(oldSectionId);
if (oldSection == null)
return;
var newSection = barSectionService.Get(moveToSectionId);
if (newSection == null)
return;
barThreadRepository.MoveThread(threadId, moveToSectionId);
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), oldSection.SectionId, oldSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), oldSection.SectionId, oldSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadCount(), newSection.SectionId, newSection.UserId, 1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), newSection.SectionId, newSection.UserId, 1, true);
}
/// <summary>
/// 获取前台编辑的实体
/// </summary>
/// <returns>获取前台编辑的实体</returns>
public BarSection GetBarSectionByEditForManager()
{
BarSection section = new BarSectionService().Get(this.SectionId);
if (section == null)
return null;
section.Description = this.Description;
section.ThreadCategoryStatus = this.ThreadCategoryStatus;
return section;
}
/// <summary>
/// 将ViewModel转换成数据库存储实体
/// </summary>
/// <returns></returns>
public BarThread AsBarThread()
{
BarThreadService barThreadService = new BarThreadService();
BarSectionService barSectionService = new BarSectionService();
BarThread barThread = null;
if (this.ThreadId > 0)
{
barThread = barThreadService.Get(this.ThreadId);
}
else
{
barThread = BarThread.New();
barThread.UserId = UserContext.CurrentUser.UserId;
barThread.Author = UserContext.CurrentUser.DisplayName;
}
if (barThread == null)
return barThread;
barThread.SectionId = this.SectionId;
if (this.StickyDate.CompareTo(DateTime.UtcNow) > 0)
barThread.StickyDate = this.StickyDate;
barThread.Subject = this.Subject;
barThread.Body = this.Body;
barThread.IsHidden = this.IsHidden;
barThread.IsEssential = this.IsEssential;
barThread.IsSticky = this.IsSticky;
barThread.LastModified = DateTime.UtcNow;
barThread.TenantTypeId = TenantTypeIds.Instance().Bar();
BarSection barSection = barSectionService.Get(this.SectionId);
if (barSection != null)
{
barThread.OwnerId = barSection.OwnerId;
barThread.TenantTypeId = barSection.TenantTypeId;
}
return barThread;
}
/// <summary>
/// 是否具有创建BarPost的权限
/// </summary>
/// <param name="sectionId">所属帖吧Id</param>
/// <returns></returns>
public static bool BarPost_Create(this Authorizer authorizer, long sectionId, out string errorMessage)
{
IUser currentUser = UserContext.CurrentUser;
errorMessage = "没有权限回帖";
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(sectionId);
if (barSection == null)
{
return(false);
}
if (barSection.AuditStatus != AuditStatus.Success)
{
errorMessage = "由于贴吧未经过审核，所以不允许发帖";
return(false);
}
if (!authorizer.AuthorizationService.Check(currentUser, PermissionItemKeys.Instance().Bar_CreatePost()))
{
if (currentUser != null && currentUser.IsModerated)
{
errorMessage = Resources.Resource.Description_ModeratedUser_CreateBarPostDenied;
}
return(false);
}
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//检查是否需要是关注用户才能发帖
IBarSettingsManager barSettingsManager = DIContainer.Resolve <IBarSettingsManager>();
BarSettings barSetting = barSettingsManager.Get();
if (barSetting.OnlyFollowerCreatePost)
{
if (currentUser == null)
{
errorMessage = "您需要先登录并关注此帖吧，才能回帖";
return(false);
}
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
bool isSubscribed = subscribeService.IsSubscribed(sectionId, currentUser.UserId);
if (!isSubscribed)
{
errorMessage = "您需要先关注此帖吧，才能回帖";
}
return(isSubscribed);
}
}
else
{
if (authorizer.BarSection_Manage(barSection))
{
return(true);
}
bool isTenantMember = authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId);
if (!isTenantMember)
{
errorMessage = "您需要先加入，才能回帖";
}
return(isTenantMember);
}
//站点设置是否启用了匿名发帖
ISiteSettingsManager siteSettingsManager = DIContainer.Resolve <ISiteSettingsManager>();
SiteSettings siteSettings = siteSettingsManager.Get();
if (siteSettings.EnableAnonymousPosting)
{
return(true);
}
if (currentUser == null)
{
errorMessage = "您必须先登录，才能回帖";
return(false);
}
return(true);
}
/// <summary>
/// 删除主题帖
/// </summary>
/// <param name="threadId">主题帖Id</param>
public void Delete(long threadId)
{
BarThread thread = barThreadRepository.Get(threadId);
if (thread == null)
return;
EventBus<BarThread>.Instance().OnBefore(thread, new CommonEventArgs(EventOperationType.Instance().Delete()));
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = barSectionService.Get(thread.SectionId);
if (barSection != null)
{
//帖子标签
TagService tagService = new TagService(TenantTypeIds.Instance().BarThread());
tagService.ClearTagsFromItem(threadId, barSection.SectionId);
//帖子分类
CategoryService categoryService = new CategoryService();
categoryService.ClearCategoriesFromItem(threadId, barSection.SectionId, TenantTypeIds.Instance().BarThread());
}
//删除回帖
BarPostService barPostService = new BarPostService();
barPostService.DeletesByThreadId(threadId);
//删除推荐记录
RecommendService recommendService = new RecommendService();
recommendService.Delete(threadId, TenantTypeIds.Instance().BarThread());
int affectCount = barThreadRepository.Delete(thread);
if (affectCount > 0)
{
//更新帖吧的计数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().ThreadCount(), barSection.SectionId, barSection.UserId, -1, true);
countService.ChangeCount(CountTypes.Instance().ThreadAndPostCount(), barSection.SectionId, barSection.UserId, -1, true);
if (thread.TenantTypeId == TenantTypeIds.Instance().Group())
{
//群组内容计数-1
OwnerDataService groupOwnerDataService = new OwnerDataService(TenantTypeIds.Instance().Group());
groupOwnerDataService.Change(thread.SectionId, OwnerDataKeys.Instance().ThreadCount(), -1);
}
else if (thread.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//用户内容计数-1
OwnerDataService ownerDataService = new OwnerDataService(TenantTypeIds.Instance().User());
ownerDataService.Change(thread.UserId, OwnerDataKeys.Instance().ThreadCount(), -1);
}
EventBus<BarThread>.Instance().OnAfter(thread, new CommonEventArgs(EventOperationType.Instance().Delete()));
EventBus<BarThread, AuditEventArgs>.Instance().OnAfter(thread, new AuditEventArgs(thread.AuditStatus, null));
}
//BarThread删除可能影响的：
//1、附件 （看到了）
//2、BarPost（看到了）
//3、BarRating（看到了）
//4、相关计数对象（看到了）
//5、用户在应用中的数据（看到了）
//6、@用户（看到了）
}
/// <summary>
/// 是否具有创建BarThread的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="sectionId">所属帖吧Id</param>
/// <param name="errorMessage">无权信息提示</param>
/// <returns></returns>
public static bool BarThread_Create(this Authorizer authorizer, long sectionId, out string errorMessage)
{
errorMessage = string.Empty;
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
errorMessage = "您需要先登录，才能发帖";
return(false);
}
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(sectionId);
if (barSection == null)
{
errorMessage = "贴吧不存在";
return(false);
}
if (authorizer.BarSection_Manage(barSection))
{
return(true);
}
if (!authorizer.AuthorizationService.Check(currentUser, PermissionItemKeys.Instance().Bar_CreateThread()))
{
if (currentUser.IsModerated)
{
errorMessage = Resources.Resource.Description_ModeratedUser_CreateBarThreadDenied;
}
return(false);
}
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
IBarSettingsManager barSettingsManager = DIContainer.Resolve <IBarSettingsManager>();
BarSettings barSetting = barSettingsManager.Get();
if (barSetting.OnlyFollowerCreateThread)
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
if (subscribeService.IsSubscribed(sectionId, currentUser.UserId))
{
return(true);
}
else
{
errorMessage = "您需要先关注此帖吧，才能发帖";
return(false);
}
}
else
{
return(true);
}
}
else
{
if (authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId))
{
return(true);
}
else
{
TenantType tenantType = new TenantTypeService().Get(barSection.TenantTypeId);
errorMessage = string.Format("只有加入{0}才能发帖", tenantType.Name);
return(false);
}
}
}
/// <summary>
/// 是否具有评分的权限
/// </summary>
/// <returns></returns>
public static bool BarRating(this Authorizer authorizer, BarThread thread, out string errorMessage)
{
BarSettings barSettings = DIContainer.Resolve <IBarSettingsManager>().Get();
errorMessage = "没有找到对应的帖子";
if (thread == null)
{
return(false);
}
errorMessage = "您还没有登录";
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
return(false);
}
if (thread.UserId == currentUser.UserId)
{
errorMessage = "您不可以给自己的帖子评分哦";
return(false);
}
BarRatingService barRatingService = new BarRatingService();
//是否已经评过分
errorMessage = "您已经评论过此贴";
if (barRatingService.IsRated(currentUser.UserId, thread.ThreadId))
{
return(false);
}
errorMessage = "您的剩余积分不够了哦";
if (barRatingService.GetUserTodayRatingSum(UserContext.CurrentUser.UserId) + barSettings.ReputationPointsMinValue > barSettings.UserReputationPointsPerDay)
{
return(false);
}
IBarSettingsManager barSettingsManager = DIContainer.Resolve <IBarSettingsManager>();
BarSettings barSetting = barSettingsManager.Get();
BarSectionService barSectionService = new BarSectionService();
var barSection = barSectionService.Get(thread.SectionId);
if (barSection == null)
{
return(false);
}
if (barSection.TenantTypeId == TenantTypeIds.Instance().Bar())
{
errorMessage = "此帖吧仅允许关注的用户评分哦";
if (barSetting.OnlyFollowerCreatePost)
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
return(subscribeService.IsSubscribed(thread.SectionId, currentUser.UserId));
}
}
else
{
if (authorizer.AuthorizationService.IsTenantMember(currentUser, barSection.TenantTypeId, barSection.SectionId))
{
return(true);
}
}
errorMessage = "站点没有开启帖子评分";
if (!barSetting.EnableRating)
{
return(false);
}
return(true);
}
/// <summary>
/// 将ViewModel转换成数据库存储实体
/// </summary>
/// <returns></returns>
public BarSection AsBarSection()
{
BarSectionService barSectionService = new BarSectionService();
BarSection barSection = null;
if (this.SectionId > 0)
barSection = barSectionService.Get(this.SectionId);
else
{
barSection = BarSection.New();
barSection.TenantTypeId = TenantTypeIds.Instance().Bar();
}
barSection.Name = this.Name;
barSection.Description = this.Description;
barSection.IsEnabled = this.IsEnabled;
barSection.ThreadCategoryStatus = this.ThreadCategoryStatus;
return barSection;
}
