/// <summary>
/// Gets all the information to do with a given list.
/// This is mainly called by the FastCategoryList Builder
/// </summary>
/// <param name="GUID">The GUID for the list you want to look at</param>
public void GetCategoryListForGUID(string GUID)
{
RootElement.RemoveAll();
// Get the cache Category list date
DateTime lastUpdated = CacheGetCategoryListDate(GUID);
// Set the cache expiry time default to 5 mins ago.
DateTime expiryDate = DateTime.Now.AddMinutes(-5);
if (lastUpdated > expiryDate)
{
expiryDate = lastUpdated;
}
// Check to see if the Category list is cached
_cachedFileName = "categorylist" + GUID + ".txt";
string cachedCategoryList = String.Empty;
/*if (InputContext.FileCacheGetItem("List", _cachedFileName, ref expiryDate, ref cachedCategoryList) && cachedCategoryList.Length > 0)
{
// Create the object from the cache
CreateAndInsertCachedXML(cachedCategoryList, "CATEGORYLIST", true);
// Finally update the relative dates and return
UpdateRelativeDates();
return;
}
*/
XmlElement categoryList = AddElementTag(RootElement, "CATEGORYLIST");
AddTextTag(categoryList, "GUID", GUID);
// Get the category list details from the database
using (IDnaDataReader dataReader = InputContext.CreateDnaDataReader("getcategorylistforguid"))
{
Guid categoryListID = new Guid(GUID);
dataReader.AddParameter("categorylistid", categoryListID);
dataReader.Execute();
// Check to see if we found anything
if (dataReader.HasRows && dataReader.Read())
{
AddAttribute(categoryList, "LISTWIDTH", dataReader.GetInt32NullAsZero("LISTWIDTH"));
do
{
// Now get the details
int nodeID = 0;
bool isRoot = false;
Category category = new Category(InputContext);
// Get the Node Info
XmlElement hierarchyDetails = AddElementTag(categoryList, "HIERARCHYDETAILS");
nodeID = dataReader.GetInt32NullAsZero("NODEID");
AddAttribute(hierarchyDetails, "NODEID", nodeID);
isRoot = (dataReader.GetInt32NullAsZero("PARENTID") == 0);
AddAttribute(hierarchyDetails, "ISROOT", isRoot);
AddAttribute(hierarchyDetails, "USERADD", dataReader.GetTinyIntAsInt("USERADD"));
AddAttribute(hierarchyDetails, "TYPE", dataReader.GetInt32NullAsZero("TYPE"));
AddTextTag(hierarchyDetails, "DISPLAYNAME", dataReader.GetStringNullAsEmpty("DISPLAYNAME"));
if (nodeID > 0)
{
AddTextTag(hierarchyDetails, "DESCRIPTION", dataReader.GetStringNullAsEmpty("DESCRIPTION"));
AddTextTag(hierarchyDetails, "SYNONYMS", dataReader.GetStringNullAsEmpty("SYNONYMS"));
AddIntElement(hierarchyDetails, "H2G2ID", dataReader.GetInt32NullAsZero("H2G2ID"));
}
// Open the members tag and add all the members for the hierarchy node
XmlElement members = AddElementTag(hierarchyDetails, "MEMBERS");
// Get the Subject Members for the Node
members.AppendChild(ImportNode(category.GetSubjectMembersForNodeID(nodeID)));
// Get the Article Members for this node
//members.AppendChild(ImportNode(category.GetArticleMembersForNodeID(nodeID)));
// Get the Club Members for this node
//members.AppendChild(ImportNode(category.GetClubMembersForNodeID(nodeID)));
// Get the NodeAliases for this node
members.AppendChild(ImportNode(category.GetNodeAliasMembersForNodeID(nodeID)));
// Get the Notices for this node
//members.AppendChild(ImportNode(category.GetNoticesForNodeID(nodeID)));
} while (dataReader.Read());
// We now need to set the sort order for the member of each node
XmlNodeList hierarchyNodes = categoryList.SelectNodes("HIERARCHYDETAILS");
foreach (XmlElement hierarchyNode in hierarchyNodes)
{
Category category = new Category(InputContext);
//category.SetSortOrderForNodeMembers(hierarchyNode, "MEMBERS");
}
}
FileCache.PutItem(AppContext.TheAppContext.Config.CachePath, "List", _cachedFileName, categoryList.OuterXml);
}
}
