func GetRestaurantById(id string) (*Restaurant, error) {
s := db.NewMongoSession()
defer s.Close()
c := s.DB(db.DbName()).C(collection)
var r Restaurant
err := c.FindId(bson.ObjectIdHex(id)).One(&r)
return &r, err
}
func GetRestaurantByKey(key string) (*Restaurant, error) {
s := db.NewMongoSession()
defer s.Close()
c := s.DB(db.DbName()).C(collection)
var r Restaurant
err := c.Find(bson.M{"key": key}).One(&r)
return &r, err
}
func GetUserByOAuthId(provider, id string) (*User, error) {
s := db.NewMongoSession()
defer s.Close()
u := &User{}
c := s.DB(db.DbName()).C(collection)
err := c.Find(bson.M{"oap": provider, "uid": id}).One(u)
return u, err
}
func (user *User) Save() error {
s := db.NewMongoSession()
defer s.Close()
var ins bool
if user.Id == "" {
user.Id = bson.NewObjectId()
ins = true
}
c := s.DB(db.DbName()).C(collection)
c.EnsureIndex(mgo.Index{Key: []string{"oap", "uid"}, Unique: true})
if ins {
return c.Insert(&user)
} else {
return c.UpdateId(user.Id, &user)
}
}
func (this *Restaurant) Save() error {
s := db.NewMongoSession()
defer s.Close()
var ins bool
now := time.Now()
if this.Id == "" {
this.Id = bson.NewObjectId()
this.Key = bson.NewObjectId().Hex()
this.CreateTime = now
ins = true
}
this.UpdateTime = now
c := s.DB(db.DbName()).C(collection)
c.EnsureIndex(mgo.Index{Key: []string{"key"}, Unique: true})
if ins {
return c.Insert(&this)
} else {
return c.UpdateId(this.Id, &this)
}
}
func getCollection(s *mgo.Session) *mgo.Collection {
return s.DB(db.DbName()).C(collName)
}
