/
todolist.go
65 lines (56 loc) · 1.44 KB
/
todolist.go
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package main
import (
"github.com/slowteetoe/todo/Godeps/_workspace/src/gopkg.in/mgo.v2"
"github.com/slowteetoe/todo/Godeps/_workspace/src/gopkg.in/mgo.v2/bson"
"log"
"time"
)
type MongoServer struct {
dbsession *mgo.Session
}
func NewMongoServer(connectionString string) (*MongoServer, error) {
dbsession, err := mgo.Dial(connectionString)
if err != nil {
return nil, err
}
return &MongoServer{dbsession: dbsession}, nil
}
func (s *MongoServer) Close() {
s.dbsession.Close()
}
type TodoItem struct {
Title string
CompletedAt *time.Time
}
type TodoList struct {
Id bson.ObjectId `bson:"_id,omitempty"`
Name string
TodoItems []TodoItem
AssociatedPhoneNumbers []string
}
func createBlankTodoList(phoneNumber, todoListName string, db *mgo.Session) (*TodoList, error) {
var todoList TodoList
todoList = TodoList{
Id: bson.NewObjectId(),
Name: todoListName,
TodoItems: []TodoItem{},
AssociatedPhoneNumbers: []string{phoneNumber},
}
c := db.DB("").C("todolists")
err := c.Insert(&todoList)
if err != nil {
log.Fatal(err)
return nil, err
}
return &todoList, nil
}
func todoListFor(phoneNumber string, db *mgo.Session) (*TodoList, error) {
result := TodoList{}
c := db.DB("").C("todolists")
err := c.Find(bson.M{"name": "Basic Todo"}).One(&result)
if err != nil {
log.Fatal(err)
return nil, err
}
return &result, nil
}