public static TM_Xml_Database load_GuidanceItemsFromCache(this TM_Xml_Database tmDatabase)
{
//"Loading items from cache".info();
var chacheFile = tmDatabase.getCacheLocation();
if (chacheFile.fileExists().isFalse())
{
"[TM_Xml_Database] in loadGuidanceItemsFromCache, cached file not found: {0}".error(chacheFile);
tmDatabase.xmlDB_Load_GuidanceItems_and_Create_CacheFile();
}
else
{
var o2Timer = new O2Timer("loadGuidanceItemsFromCache").start();
var loadedGuidanceItems = chacheFile.load <List <TeamMentor_Article> >();
o2Timer.stop();
if (loadedGuidanceItems.isNull()) //if we couldn't load it , delete it
{
Files.deleteFile(chacheFile);
}
else
{
o2Timer = new O2Timer("mapping to memory loadGuidanceItemsFromCache").start();
foreach (var loadedGuidanceItem in loadedGuidanceItems)
{
if (loadedGuidanceItem.notNull())
{
TM_Xml_Database.Current.Cached_GuidanceItems.add(loadedGuidanceItem.Metadata.Id,
loadedGuidanceItem);
}
}
o2Timer.stop();
}
tmDatabase.populateGuidanceItemsFileMappings();
}
return(tmDatabase);
}