public DashboardWithCachedQueries GetDashboard([FromBody] Lite <DashboardEntity> dashboard)
{
var db = DashboardLogic.RetrieveDashboard(dashboard);
if (db.CacheQueryConfiguration == null)
{
return new DashboardWithCachedQueries {
Dashboard = db, CachedQueries = new List <CachedQueryEntity>()
}
}
;
var cachedQueries = DashboardLogic.GetCachedQueries(dashboard).ToList();
if (db.CacheQueryConfiguration.AutoRegenerateWhenOlderThan is int limit)
{
var maxDate = cachedQueries.Max(a => (DateTime?)a.CreationDate);
if (maxDate == null || maxDate.Value.AddMinutes(limit) < Clock.Now)
{
lock (lockKey)
{
cachedQueries = DashboardLogic.GetCachedQueries(dashboard).ToList();
maxDate = cachedQueries.Max(a => (DateTime?)a.CreationDate);
if (maxDate == null || maxDate.Value.AddMinutes(limit) < Clock.Now)
{
using (UserHolder.UserSession(AuthLogic.SystemUser !))
db.Execute(DashboardOperation.RegenerateCachedQueries);
cachedQueries = DashboardLogic.GetCachedQueries(dashboard).ToList();
}
}
}
}
return(new DashboardWithCachedQueries
{
Dashboard = db,
CachedQueries = cachedQueries,
});
}
}