/// <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);
}
}
public ActionResult EditSection(long?sectionId = null)
{
pageResourceManager.InsertTitlePart("帖吧设置");
if (sectionId.HasValue)
{
BarSection section = barSectionService.Get(sectionId ?? 0);
if (section == null)
{
return(HttpNotFound());
}
ViewData["UserId"] = section.UserId;
ViewData["ManagerUserIds"] = barSectionService.GetSectionManagers(sectionId ?? 0).Select(n => n.UserId);
IBarSettingsManager manager = DIContainer.Resolve <IBarSettingsManager>();
BarSettings settings = manager.Get();
ViewData["SectionManagerMaxCount"] = settings.SectionManagerMaxCount;
BarSectionEditModel model = section.AsEditModel();
IEnumerable <Category> categories = categoryService.GetCategoriesOfItem(section.SectionId, 0, TenantTypeIds.Instance().BarSection());
if (categories != null && categories.Count() > 0)
{
model.CategoryId = categories.ElementAt(0).CategoryId;
}
return(View(model));
}
else
{
ViewData["UserId"] = UserContext.CurrentUser.UserId;
}
return(View(new BarSectionEditModel()));
}
public ActionResult Detail(string spaceKey, long threadId, int pageIndex = 1, bool onlyLandlord = false, SortBy_BarPost sortBy = SortBy_BarPost.DateCreated, long?postId = null, long?childPostIndex = null)
{
BarThread barThread = barThreadService.Get(threadId);
if (barThread == null)
{
return(HttpNotFound());
}
GroupEntity group = groupService.Get(spaceKey);
if (group == null)
{
return(HttpNotFound());
}
BarSection section = barSectionService.Get(barThread.SectionId);
if (section == null || section.TenantTypeId != TenantTypeIds.Instance().Group())
{
return(HttpNotFound());
}
//验证是否通过审核
long currentSpaceUserId = UserIdToUserNameDictionary.GetUserId(spaceKey);
if (!authorizer.IsAdministrator(BarConfig.Instance().ApplicationId) && barThread.UserId != currentSpaceUserId &&
(int)barThread.AuditStatus < (int)(new AuditService().GetPubliclyAuditStatus(BarConfig.Instance().ApplicationId)))
{
return(Redirect(SiteUrls.Instance().SystemMessage(TempData, new SystemMessageViewModel
{
Title = "尚未通过审核",
Body = "由于当前帖子尚未通过审核，您无法浏览当前内容。",
StatusMessageType = StatusMessageType.Hint
})));
}
pageResourceManager.InsertTitlePart(section.Name);
pageResourceManager.InsertTitlePart(barThread.Subject);
Category category = categoryService.Get(barThread.CategoryId ?? 0);
string keyWords = string.Join(",", barThread.TagNames);
pageResourceManager.SetMetaOfKeywords(category != null ? category.CategoryName + "," + keyWords : keyWords); //设置Keyords类型的Meta
pageResourceManager.SetMetaOfDescription(HtmlUtility.TrimHtml(barThread.GetResolvedBody(), 120)); //设置Description类型的Meta
ViewData["EnableRating"] = barSettings.EnableRating;
//更新浏览计数
CountService countService = new CountService(TenantTypeIds.Instance().BarThread());
countService.ChangeCount(CountTypes.Instance().HitTimes(), barThread.ThreadId, barThread.UserId, 1, false);
PagingDataSet <BarPost> barPosts = barPostService.Gets(threadId, onlyLandlord, sortBy, pageIndex);
if (pageIndex > barPosts.PageCount && pageIndex > 1)
{
return(Detail(spaceKey, threadId, barPosts.PageCount));
}
if (Request.IsAjaxRequest())
{
return(PartialView("~/Applications/Bar/Views/Bar/_ListPost.cshtml", barPosts));
}
ViewData["barThread"] = barThread;
ViewData["group"] = group;
return(View(barPosts));
}
/// <summary>
/// 微博分页搜索
/// </summary>
/// <param name="query">搜索条件</param>
/// <returns>符合搜索条件的分页集合</returns>
public PagingDataSet <BarEntity> Search(BarFullTextQuery barQuery)
{
if (string.IsNullOrWhiteSpace(barQuery.Keyword))
{
return(new PagingDataSet <BarEntity>(new List <BarEntity>()));
}
LuceneSearchBuilder searchBuilder = BuildLuceneSearchBuilder(barQuery);
//使用LuceneSearchBuilder构建Lucene需要Query、Filter、Sort
Query query = null;
Filter filter = null;
Sort sort = null;
searchBuilder.BuildQuery(out query, out filter, out sort);
//调用SearchService.Search(),执行搜索
PagingDataSet <Document> searchResult = searchEngine.Search(query, filter, sort, barQuery.PageIndex, barQuery.PageSize);
IEnumerable <Document> docs = searchResult.ToList <Document>();
//解析出搜索结果中的发帖ID
List <long> barthreadIds = new List <long>();
//解析出搜索结果中的回帖ID
List <long> barpostIds = new List <long>();
//获取索引中发帖的标签
Dictionary <long, List <string> > barTags = new Dictionary <long, List <string> >();
//获取帖吧名
Dictionary <long, string> barSectionNames = new Dictionary <long, string>();
//获取索引中回帖的标题
Dictionary <long, string> barPostSubjects = new Dictionary <long, string>();
foreach (Document doc in docs)
{
//是回帖
if (doc.Get(BarIndexDocument.IsPost) == "1")
{
long postId = long.Parse(doc.Get(BarIndexDocument.PostId));
barpostIds.Add(postId);
string subject = doc.Get(BarIndexDocument.Subject);
barPostSubjects[postId] = subject;
}
else
{
long threadId = long.Parse(doc.Get(BarIndexDocument.ThreadId));
barthreadIds.Add(threadId);
//if (!string.IsNullOrWhiteSpace(doc.Get(BarIndexDocument.Tag)))
//{
barTags[threadId] = doc.GetValues(BarIndexDocument.Tag).ToList <string>();
//}
}
long sectionId = long.Parse(doc.Get(BarIndexDocument.SectionId));
if (!barSectionNames.ContainsKey(sectionId))
{
string sectionName = barSectionService.Get(sectionId).Name;
barSectionNames[sectionId] = sectionName;
}
}
//根据发帖ID列表批量查询发帖实例
IEnumerable <BarThread> barThreadList = barThreadService.GetBarThreads(barthreadIds);
//根据回帖ID列表批量查询回帖实例
IEnumerable <BarPost> barPostList = barPostService.GetBarPosts(barpostIds);
//组装帖子列表
List <BarEntity> barEntityList = new List <BarEntity>();
foreach (var barThread in barThreadList)
{
BarEntity barEntity = new BarEntity();
barEntity.SectionId = barThread.SectionId;
barEntity.ThreadId = barThread.ThreadId;
barEntity.PostId = 0;
barEntity.Subject = barThread.Subject;
barEntity.Body = barThread.GetBody();
barEntity.UserId = barThread.UserId;
barEntity.Author = barThread.Author;
if (barTags.Keys.Contains(barEntity.ThreadId))
{
barEntity.Tag = barTags.Count == 0 ? new List <string>() : barTags[barEntity.ThreadId];
}
else
{
barEntity.Tag = new List <string>();
}
if (barSectionNames.Keys.Contains(barEntity.SectionId))
{
barEntity.SectionName = barSectionNames.Count == 0 ? "" : barSectionNames[barEntity.SectionId];
}
else
{
barEntity.SectionName = "";
}
barEntity.DateCreated = barThread.DateCreated;
barEntity.IsPost = false;
barEntityList.Add(barEntity);
}
foreach (var barPost in barPostList)
{
BarEntity barEntity = new BarEntity();
barEntity.SectionId = barPost.SectionId;
barEntity.ThreadId = barPost.ThreadId;
barEntity.PostId = barPost.PostId;
barEntity.Subject = barPostSubjects[barPost.PostId];
barEntity.UserId = barPost.UserId;
barEntity.Body = barPost.GetBody();
barEntity.Author = barPost.Author;
barEntity.Tag = null;
if (barSectionNames.Keys.Contains(barEntity.SectionId))
{
barEntity.SectionName = barSectionNames.Count == 0 ? "" : barSectionNames[barEntity.SectionId];
}
else
{
barEntity.SectionName = "";
}
barEntity.DateCreated = barPost.DateCreated;
barEntity.IsPost = true;
barEntityList.Add(barEntity);
}
//组装分页对象
PagingDataSet <BarEntity> barEntities = new PagingDataSet <BarEntity>(barEntityList.OrderByDescending(b => b.DateCreated))
{
TotalRecords = searchResult.TotalRecords,
PageSize = searchResult.PageSize,
PageIndex = searchResult.PageIndex,
QueryDuration = searchResult.QueryDuration
};
return(barEntities);
}