public void SaveChanges(EntitySession session)
{
Database.SaveChanges(session);
}
public bool UpdateDbInfo(Database db, Exception exception = null)
{
//Check that db has module's tables; if not, this module is not included in the solution
var tbl = db.DbModel.GetTable(typeof(IDbInfo));
if (tbl == null)
return false;
try {
var app = db.DbModel.EntityApp;
var session = App.OpenSystemSession();
// Disable stored procs and disable batch mode
session.DisableStoredProcs();
session.DisableBatchMode();
var ent = session.GetEntities<IDbInfo>(take: 1).FirstOrDefault(e => e.AppName == app.AppName);
if(ent == null) {
ent = session.NewEntity<IDbInfo>();
ent.Version = app.Version.ToString();
ent.AppName = app.AppName;
}
if(exception == null) {
ent.Version = app.Version.ToString();
ent.LastModelUpdateFailed = false;
ent.LastModelUpdateError = null;
ent.Values = SerializeValues(db.DbModel.VersionInfo);
SaveModulesInfo(session, db.DbModel.VersionInfo);
} else {
ent.LastModelUpdateFailed = true;
ent.LastModelUpdateError = exception.ToLogString();
}
// we use db.SaveChanges directly, to make sure we go thru proper database
var entSession = (Vita.Entities.Runtime.EntitySession)session;
db.SaveChanges(entSession);
return true;
} catch (Exception ex) {
App.ActivationLog.Error(ex.ToLogString());
return false;
}
}
