func (self *BaseModel) PrepareSave() {
if !self.Id.Valid() {
self.Id = bson.NewObjectId()
}
if !(self.CreatedOn > 0) {
self.CreatedOn = utils.EpochNow()
}
self.ModifiedOn = utils.EpochNow()
}
// Save updates the last seen time stamp if the record already exists for the user
// otherwise it creates one
func Save(args *RequestArgs) error {
user := args.User
appName := args.AppName
org := args.Organization
stats_query := utils.M{
"user": user,
"app_name": appName,
"org": org,
}
save_doc := utils.M{
"user": user,
"app_name": appName,
"org": org,
"timestamp": utils.EpochNow(),
}
return db.Conn.Upsert(db.StatsCollection, stats_query, save_doc)
}
func (self *MConn) Update(table string, query utils.M, doc utils.M) error {
//Create a Session Copy and be responsible for Closing it.
session := self.Session.Copy()
db := session.DB(self.Dbname)
defer session.Close()
coll := db.C(table)
var update_err error
if len(doc) == 0 {
update_err = errors.New(
"Empty Update is blocked. Refer to " +
"https://github.com/Simversity/blackjack/issues/1051",
)
} else {
AlterDoc(&doc, "$set", utils.M{"updated_on": utils.EpochNow()})
_, update_err = coll.UpdateAll(query, doc)
}
if update_err != nil {
log.Println("Error Updating:", table, update_err)
}
return update_err
}