public override void RebuildIndex(
PageSettings pageSettings,
string indexPath)
{
if (WebConfigSettings.DisableSearchIndex)
{
return;
}
if ((pageSettings == null) || (indexPath == null))
{
if (log.IsErrorEnabled)
{
log.Error("pageSettings object or index path passed to ForumThreadIndexBuilderProvider.RebuildIndex was null");
}
return;
}
//don't index pending/unpublished pages
if (pageSettings.IsPending)
{
return;
}
log.Info("ForumThreadIndexBuilderProvider indexing page - "
+ pageSettings.PageName);
try
{
List <PageModule> pageModules
= PageModule.GetPageModulesByPage(pageSettings.PageId);
Guid forumFeatureGuid = new Guid("38aa5a84-9f5c-42eb-8f4c-105983d419fb");
ModuleDefinition forumFeature = new ModuleDefinition(forumFeatureGuid);
// new implementation 2012-05-22: get threads by page, then for each thread concat the posts into one item for indexing
// previously were indexing individual posts but this makes multiple results in search results for the same thread
if (ForumConfiguration.AggregateSearchIndexPerThread)
{
DataTable threads = ForumThread.GetThreadsByPage(
pageSettings.SiteId,
pageSettings.PageId);
foreach (DataRow row in threads.Rows)
{
StringBuilder threadContent = new StringBuilder();
int threadId = Convert.ToInt32(row["ThreadID"]);
DateTime threadDate = Convert.ToDateTime(row["ThreadDate"]);
DataTable threadPosts = ForumThread.GetPostsByThread(threadId);
foreach (DataRow r in threadPosts.Rows)
{
threadContent.Append(r["Post"].ToString());
}
mojoPortal.SearchIndex.IndexItem indexItem = new mojoPortal.SearchIndex.IndexItem();
// lookup publish dates
foreach (PageModule pageModule in pageModules)
{
if (indexItem.ModuleId == pageModule.ModuleId)
{
indexItem.PublishBeginDate = pageModule.PublishBeginDate;
indexItem.PublishEndDate = pageModule.PublishEndDate;
}
}
indexItem.CreatedUtc = threadDate;
if (row["MostRecentPostDate"] != DBNull.Value)
{
indexItem.LastModUtc = Convert.ToDateTime(row["MostRecentPostDate"]);
}
else
{
indexItem.LastModUtc = threadDate;
}
indexItem.SiteId = pageSettings.SiteId;
indexItem.PageId = pageSettings.PageId;
indexItem.PageName = pageSettings.PageName;
indexItem.ViewRoles = pageSettings.AuthorizedRoles;
indexItem.ModuleViewRoles = row["ViewRoles"].ToString();
indexItem.FeatureId = forumFeatureGuid.ToString();
indexItem.FeatureName = forumFeature.FeatureName;
indexItem.FeatureResourceFile = forumFeature.ResourceFile;
indexItem.ItemId = Convert.ToInt32(row["ItemID"]);
indexItem.ModuleId = Convert.ToInt32(row["ModuleID"]);
indexItem.ModuleTitle = row["ModuleTitle"].ToString();
indexItem.Title = row["Subject"].ToString();
indexItem.Content = threadContent.ToString();
if (ForumConfiguration.CombineUrlParams)
{
indexItem.ViewPage = "Forums/Thread.aspx?pageid=" + pageSettings.PageId.ToInvariantString()
+ "&t=" + row["ThreadID"].ToString() + "~1";
indexItem.UseQueryStringParams = false;
// still need this since it is aprt of the key
indexItem.QueryStringAddendum = "&thread=" + row["ThreadID"].ToString();
}
else
{
indexItem.ViewPage = "Forums/Thread.aspx";
indexItem.QueryStringAddendum = "&thread=" + row["ThreadID"].ToString();
}
mojoPortal.SearchIndex.IndexHelper.RebuildIndex(indexItem, indexPath);
if (debugLog)
{
log.Debug("Indexed " + indexItem.Title);
}
}
}
else
{
//older implementation indexed posts individually
DataTable dataTable = ForumThread.GetPostsByPage(
pageSettings.SiteId,
pageSettings.PageId);
foreach (DataRow row in dataTable.Rows)
{
mojoPortal.SearchIndex.IndexItem indexItem = new mojoPortal.SearchIndex.IndexItem();
indexItem.SiteId = pageSettings.SiteId;
indexItem.PageId = pageSettings.PageId;
indexItem.PageName = pageSettings.PageName;
indexItem.ViewRoles = pageSettings.AuthorizedRoles;
indexItem.ModuleViewRoles = row["ViewRoles"].ToString();
indexItem.FeatureId = forumFeatureGuid.ToString();
indexItem.FeatureName = forumFeature.FeatureName;
indexItem.FeatureResourceFile = forumFeature.ResourceFile;
indexItem.ItemId = Convert.ToInt32(row["ItemID"]);
indexItem.ModuleId = Convert.ToInt32(row["ModuleID"]);
indexItem.ModuleTitle = row["ModuleTitle"].ToString();
indexItem.Title = row["Subject"].ToString();
indexItem.Content = row["Post"].ToString();
indexItem.ViewPage = "Forums/Thread.aspx";
indexItem.QueryStringAddendum = "&thread="
+ row["ThreadID"].ToString()
+ "&postid=" + row["PostID"].ToString();
// lookup publish dates
foreach (PageModule pageModule in pageModules)
{
if (indexItem.ModuleId == pageModule.ModuleId)
{
indexItem.PublishBeginDate = pageModule.PublishBeginDate;
indexItem.PublishEndDate = pageModule.PublishEndDate;
}
}
//indexItem.PublishBeginDate = Convert.ToDateTime(row["PostDate"]);
//indexItem.PublishEndDate = DateTime.MaxValue;
mojoPortal.SearchIndex.IndexHelper.RebuildIndex(indexItem, indexPath);
if (debugLog)
{
log.Debug("Indexed " + indexItem.Title);
}
}
}
}
catch (System.Data.Common.DbException ex)
{
log.Error(ex);
}
}