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>
/// 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>
/// 是否具有设置吧管理员的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_SetManager(this Authorizer authorizer, BarSection barSection)
{
if (barSection == null)
{
return(false);
}
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
return(false);
}
//吧主
if (barSection.UserId == currentUser.UserId)
{
return(true);
}
if (authorizer.IsAdministrator(BarConfig.Instance().ApplicationId))
{
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);
}
//1、版主应该改成管理员，需求、原型图、本方法命名都应该修改；
//2、帖吧管理员与帖吧的关注者是什么关系，帖吧管理员允许取消对帖吧的关注吗？
/// <summary>
/// 是否为吧主
/// </summary>
/// <param name="userId">被验证用户Id</param>
/// <param name="sectionId">帖吧Id</param>
/// <returns></returns>
public bool IsSectionOwner(long userId, long sectionId)
{
BarSection barSection = Get(sectionId);
if (barSection == null)
{
return(false);
}
return(barSection.UserId == userId);
}
/// <summary>
/// 更新帖吧
/// </summary>
/// <param name="section">帖吧</param>
/// <param name="userId">当前操作人</param>
/// <param name="managerIds">管理员用户Id</param>
/// <param name="sectionedFile">帖吧标识图</param>
public void Update(BarSection section, long userId, IEnumerable <long> managerIds, Stream sectionedFile)
{
EventBus <BarSection> .Instance().OnBefore(section, new CommonEventArgs(EventOperationType.Instance().Update()));
//上传Logo
if (sectionedFile != null)
{
LogoService logoService = new LogoService(TenantTypeIds.Instance().BarSection());
section.LogoImage = logoService.UploadLogo(section.SectionId, sectionedFile);
}
auditService.ChangeAuditStatusForUpdate(userId, section);
barSectionRepository.Update(section);
if (managerIds != null && managerIds.Count() > 0)
{
List <long> mangagerIds_list = managerIds.ToList();
mangagerIds_list.Remove(section.UserId);
managerIds = mangagerIds_list;
}
barSectionRepository.UpdateManagerIds(section.SectionId, managerIds);
if (section.TenantTypeId == TenantTypeIds.Instance().Bar())
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
//帖吧主、吧管理员自动关注本帖吧
int followedCount = 0;
bool result = subscribeService.Subscribe(section.SectionId, section.UserId);
if (result)
{
followedCount++;
}
if (managerIds != null && managerIds.Count() > 0)
{
foreach (var managerId in managerIds)
{
result = subscribeService.Subscribe(section.SectionId, managerId);
if (result)
{
followedCount++;
}
}
}
//增加帖吧的被关注数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().FollowedCount(), section.SectionId, section.UserId, followedCount, true);
}
EventBus <BarSection> .Instance().OnAfter(section, new CommonEventArgs(EventOperationType.Instance().Update()));
}
/// <summary>
/// 将数据库中的信息转换成EditModel实体
/// </summary>
/// <param name="barSection"></param>
/// <returns></returns>
public static BarSectionEditModel AsEditModel(this BarSection barSection)
{
return(new BarSectionEditModel
{
Name = barSection.Name,
Description = barSection.Description,
ThreadCategoryStatus = barSection.ThreadCategoryStatus,
IsEnabled = barSection.IsEnabled,
SectionId = barSection.SectionId,
LogoImage = barSection.LogoImage,
DisplayOrder = barSection.DisplayOrder
});
}
/// <summary>
/// 新建实体时使用
/// </summary>
//todo:需要检查成员初始化的类型是否正确
public static BarSection New()
{
BarSection barSection = new BarSection()
{
Name = string.Empty,
LogoImage = string.Empty,
DateCreated = DateTime.UtcNow,
Description = string.Empty,
DisplayOrder = 100
};
return(barSection);
}
/// <summary>
/// 删除Logo
/// </summary>
/// <param name="sectionId">帖吧Id</param>
public void DeleteLogo(long sectionId)
{
LogoService logoService = new LogoService(TenantTypeIds.Instance().BarSection());
logoService.DeleteLogo(sectionId);
BarSection section = barSectionRepository.Get(sectionId);
if (section == null)
{
return;
}
section.LogoImage = string.Empty;
barSectionRepository.Update(section);
}
/// <summary>
/// 删除帖吧
/// </summary>
/// <param name="sectionId">帖吧Id</param>
public void Delete(long sectionId)
{
BarSection section = barSectionRepository.Get(sectionId);
if (section == null)
{
return;
}
EventBus <BarSection> .Instance().OnBefore(section, new CommonEventArgs(EventOperationType.Instance().Delete()));
//帖子
BarThreadService barThreadService = new BarThreadService();
barThreadService.DeletesBySectionId(sectionId);
CategoryService categoryService = new CategoryService();
//帖吧分类
categoryService.ClearCategoriesFromItem(sectionId, null, TenantTypeIds.Instance().BarSection());
//帖子分类
var categories = categoryService.GetRootCategories(TenantTypeIds.Instance().BarThread(), sectionId);
foreach (var category in categories)
{
categoryService.Delete(category.CategoryId);
}
//帖吧标签
TagService tagService = new TagService(TenantTypeIds.Instance().BarThread());
tagService.ClearTagsFromOwner(sectionId);
//删除Logo
DeleteLogo(sectionId);
//删除推荐记录
RecommendService recommendService = new RecommendService();
recommendService.Delete(sectionId, TenantTypeIds.Instance().BarSection());
int affectCount = barSectionRepository.Delete(section);
if (affectCount > 0)
{
EventBus <BarSection> .Instance().OnAfter(section, new CommonEventArgs(EventOperationType.Instance().Delete()));
EventBus <BarSection, AuditEventArgs> .Instance().OnAfter(section, new AuditEventArgs(null, section.AuditStatus));
}
}
/// <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>
/// 贴吧显示
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_View(this Authorizer authorizer, BarSection barSection)
{
if (barSection == null)
{
return(false);
}
if (barSection.AuditStatus == AuditStatus.Success)
{
return(true);
}
if (authorizer.BarSection_Manage(barSection))
{
return(true);
}
return(false);
}
/// <summary>
/// 是否具有管理BarSection的权限
/// </summary>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_Manage(this Authorizer authorizer, BarSection barSection)
{
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
{
return(false);
}
if (barSection == null)
{
return(false);
}
if (barSection.AuditStatus == AuditStatus.Success)
{
//吧主
if (barSection.UserId == currentUser.UserId)
{
return(true);
}
//吧管理员
if (authorizer.AuthorizationService.IsTenantManager(currentUser, barSection.TenantTypeId, barSection.SectionId))
{
return(true);
}
}
TenantType tenantType = new TenantTypeService().Get(barSection.TenantTypeId);
int applicationId = BarConfig.Instance().ApplicationId;
if (tenantType != null)
{
applicationId = tenantType.ApplicationId;
}
if (authorizer.IsAdministrator(applicationId))
{
return(true);
}
return(false);
}
/// <summary>
/// 更新帖吧的审核状态
/// </summary>
/// <param name="sectionId">帖吧Id</param>
/// <param name="isApproved">是否通过审核</param>
public void UpdateAuditStatus(long sectionId, bool isApproved)
{
BarSection section = barSectionRepository.Get(sectionId);
AuditStatus auditStatus = isApproved ? AuditStatus.Success : AuditStatus.Fail;
if (section.AuditStatus == auditStatus)
{
return;
}
AuditStatus oldAuditStatus = section.AuditStatus;
section.AuditStatus = auditStatus;
barSectionRepository.Update(section);
string operationType = isApproved ? EventOperationType.Instance().Approved() : EventOperationType.Instance().Disapproved();
EventBus <BarSection> .Instance().OnAfter(section, new CommonEventArgs(operationType));
EventBus <BarSection, AuditEventArgs> .Instance().OnAfter(section, new AuditEventArgs(oldAuditStatus, section.AuditStatus));
}
/// <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>
/// 帖吧申请处理结果通知
/// </summary>
/// <param name="sender"></param>
/// <param name="eventArgs"></param>
void BarSectionNoticeEventModule_After(BarSection sender, CommonEventArgs eventArgs)
{
if (eventArgs.EventOperationType == EventOperationType.Instance().Approved() || eventArgs.EventOperationType == EventOperationType.Instance().Disapproved())
{
IUserService userService = DIContainer.Resolve<IUserService>();
NoticeService noticeService = DIContainer.Resolve<NoticeService>();
User toUser = userService.GetFullUser(sender.UserId);
if (toUser == null)
return;
Notice notice = Notice.New();
notice.UserId = sender.UserId;
notice.ApplicationId = BarConfig.Instance().ApplicationId;
notice.TypeId = NoticeTypeIds.Instance().Reply();
notice.LeadingActorUserId = sender.UserId;
notice.LeadingActor = toUser.DisplayName;
notice.LeadingActorUrl = SiteUrls.FullUrl(SiteUrls.Instance().SpaceHome(toUser.UserName));
notice.RelativeObjectId = sender.SectionId;
notice.RelativeObjectName = HtmlUtility.TrimHtml(sender.Name, 64);
if (eventArgs.EventOperationType == EventOperationType.Instance().Approved())
{
//通知吧主，其申请的帖吧通过了审核
notice.TemplateName = NoticeTemplateNames.Instance().ManagerApproved();
}
else
{
//通知吧主，其申请的帖吧未通过审核
notice.TemplateName = NoticeTemplateNames.Instance().ManagerDisapproved();
}
notice.RelativeObjectUrl = SiteUrls.FullUrl(SiteUrls.Instance().SectionDetail(sender.SectionId));
noticeService.Create(notice);
}
else if (eventArgs.EventOperationType == EventOperationType.Instance().Delete())
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
IEnumerable<long> userIds = subscribeService.GetTopUserIdsOfObject(sender.SectionId, int.MaxValue);
foreach (long userId in userIds)
subscribeService.CancelSubscribe(sender.SectionId, userId);
}
}
/// <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>
/// 创建帖吧
/// </summary>
/// <param name="section">帖吧</param>
/// <param name="userId">当前操作人</param>
/// <param name="managerIds">管理员用户Id</param>
/// <param name="logoFile">帖吧标识图</param>
/// <returns>是否创建成功</returns>
public bool Create(BarSection section, long userId, IEnumerable <long> managerIds, Stream logoFile)
{
EventBus <BarSection> .Instance().OnBefore(section, new CommonEventArgs(EventOperationType.Instance().Create()));
//设置审核状态
auditService.ChangeAuditStatusForCreate(userId, section);
if (!(section.SectionId > 0))
{
section.SectionId = IdGenerator.Next();
}
long id = 0;
long.TryParse(barSectionRepository.Insert(section).ToString(), out id);
if (id > 0)
{
if (managerIds != null && managerIds.Count() > 0)
{
List <long> mangagerIds_list = managerIds.ToList();
mangagerIds_list.Remove(section.UserId);
managerIds = mangagerIds_list;
barSectionRepository.UpdateManagerIds(id, managerIds);
}
if (section.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//帖吧主、吧管理员自动关注本帖吧
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
int followedCount = 0;
bool result = subscribeService.Subscribe(section.SectionId, section.UserId);
if (result)
{
followedCount++;
}
if (managerIds != null && managerIds.Count() > 0)
{
foreach (var managerId in managerIds)
{
result = subscribeService.Subscribe(section.SectionId, managerId);
if (result)
{
followedCount++;
}
}
}
//增加帖吧的被关注数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().FollowedCount(), section.SectionId, section.UserId, followedCount, true);
}
//上传Logo
if (logoFile != null)
{
LogoService logoService = new LogoService(TenantTypeIds.Instance().BarSection());
section.LogoImage = logoService.UploadLogo(section.SectionId, logoFile);
barSectionRepository.Update(section);
}
EventBus <BarSection> .Instance().OnAfter(section, new CommonEventArgs(EventOperationType.Instance().Create()));
EventBus <BarSection, AuditEventArgs> .Instance().OnAfter(section, new AuditEventArgs(section.AuditStatus, null));
}
return(id > 0);
}
/// <summary>
/// 是否具有设置吧管理员的权限
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_SetManager(this Authorizer authorizer, BarSection barSection)
{
if (barSection == null)
return false;
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
return false;
//吧主
if (barSection.UserId == currentUser.UserId)
return true;
if (authorizer.IsAdministrator(BarConfig.Instance().ApplicationId))
return true;
return false;
}
/// <summary>
/// 贴吧显示
/// </summary>
/// <param name="authorizer"></param>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_View(this Authorizer authorizer, BarSection barSection)
{
if (barSection == null)
return false;
if (barSection.AuditStatus == AuditStatus.Success)
return true;
if (authorizer.BarSection_Manage(barSection))
return true;
return false;
}
/// <summary>
/// 是否具有管理BarSection的权限
/// </summary>
/// <param name="barSection"></param>
/// <returns></returns>
public static bool BarSection_Manage(this Authorizer authorizer, BarSection barSection)
{
IUser currentUser = UserContext.CurrentUser;
if (currentUser == null)
return false;
if (barSection == null)
return false;
if (barSection.AuditStatus == AuditStatus.Success)
{
//吧主
if (barSection.UserId == currentUser.UserId)
return true;
//吧管理员
if (authorizer.AuthorizationService.IsTenantManager(currentUser, barSection.TenantTypeId, barSection.SectionId))
return true;
}
TenantType tenantType = new TenantTypeService().Get(barSection.TenantTypeId);
int applicationId = BarConfig.Instance().ApplicationId;
if (tenantType != null)
applicationId = tenantType.ApplicationId;
if (authorizer.IsAdministrator(applicationId))
return true;
return false;
}
/// <summary>
/// 新建实体时使用
/// </summary>
//todo:需要检查成员初始化的类型是否正确
public static BarSection New()
{
BarSection barSection = new BarSection()
{
Name = string.Empty,
LogoImage = string.Empty,
DateCreated = DateTime.UtcNow,
Description = string.Empty,
DisplayOrder = 100
};
return barSection;
}
/// <summary>
/// 创建帖吧
/// </summary>
/// <param name="section">帖吧</param>
/// <param name="userId">当前操作人</param>
/// <param name="managerIds">管理员用户Id</param>
/// <param name="logoFile">帖吧标识图</param>
/// <returns>是否创建成功</returns>
public bool Create(BarSection section, long userId, IEnumerable<long> managerIds, Stream logoFile)
{
EventBus<BarSection>.Instance().OnBefore(section, new CommonEventArgs(EventOperationType.Instance().Create()));
//设置审核状态
auditService.ChangeAuditStatusForCreate(userId, section);
if (!(section.SectionId > 0))
section.SectionId = IdGenerator.Next();
long id = 0;
long.TryParse(barSectionRepository.Insert(section).ToString(), out id);
if (id > 0)
{
if (managerIds != null && managerIds.Count() > 0)
{
List<long> mangagerIds_list = managerIds.ToList();
mangagerIds_list.Remove(section.UserId);
managerIds = mangagerIds_list;
barSectionRepository.UpdateManagerIds(id, managerIds);
}
if (section.TenantTypeId == TenantTypeIds.Instance().Bar())
{
//帖吧主、吧管理员自动关注本帖吧
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
int followedCount = 0;
bool result = subscribeService.Subscribe(section.SectionId, section.UserId);
if (result)
followedCount++;
if (managerIds != null && managerIds.Count() > 0)
foreach (var managerId in managerIds)
{
result = subscribeService.Subscribe(section.SectionId, managerId);
if (result)
followedCount++;
}
//增加帖吧的被关注数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().FollowedCount(), section.SectionId, section.UserId, followedCount, true);
}
//上传Logo
if (logoFile != null)
{
LogoService logoService = new LogoService(TenantTypeIds.Instance().BarSection());
section.LogoImage = logoService.UploadLogo(section.SectionId, logoFile);
barSectionRepository.Update(section);
}
EventBus<BarSection>.Instance().OnAfter(section, new CommonEventArgs(EventOperationType.Instance().Create()));
EventBus<BarSection, AuditEventArgs>.Instance().OnAfter(section, new AuditEventArgs(section.AuditStatus, null));
}
return id > 0;
}
/// <summary>
/// 更新帖吧
/// </summary>
/// <param name="section">帖吧</param>
/// <param name="userId">当前操作人</param>
/// <param name="managerIds">管理员用户Id</param>
/// <param name="sectionedFile">帖吧标识图</param>
public void Update(BarSection section, long userId, IEnumerable<long> managerIds, Stream sectionedFile)
{
EventBus<BarSection>.Instance().OnBefore(section, new CommonEventArgs(EventOperationType.Instance().Update()));
//上传Logo
if (sectionedFile != null)
{
LogoService logoService = new LogoService(TenantTypeIds.Instance().BarSection());
section.LogoImage = logoService.UploadLogo(section.SectionId, sectionedFile);
}
auditService.ChangeAuditStatusForUpdate(userId, section);
barSectionRepository.Update(section);
if (managerIds != null && managerIds.Count() > 0)
{
List<long> mangagerIds_list = managerIds.ToList();
mangagerIds_list.Remove(section.UserId);
managerIds = mangagerIds_list;
}
barSectionRepository.UpdateManagerIds(section.SectionId, managerIds);
if (section.TenantTypeId == TenantTypeIds.Instance().Bar())
{
SubscribeService subscribeService = new SubscribeService(TenantTypeIds.Instance().BarSection());
//帖吧主、吧管理员自动关注本帖吧
int followedCount = 0;
bool result = subscribeService.Subscribe(section.SectionId, section.UserId);
if (result)
followedCount++;
if (managerIds != null && managerIds.Count() > 0)
{
foreach (var managerId in managerIds)
{
result = subscribeService.Subscribe(section.SectionId, managerId);
if (result)
followedCount++;
}
}
//增加帖吧的被关注数
CountService countService = new CountService(TenantTypeIds.Instance().BarSection());
countService.ChangeCount(CountTypes.Instance().FollowedCount(), section.SectionId, section.UserId, followedCount, true);
}
EventBus<BarSection>.Instance().OnAfter(section, new CommonEventArgs(EventOperationType.Instance().Update()));
}
/// <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）
}
