func EventListHandler(r render.Render) {
search := bson.M{"data.start_time": bson.M{"$gte": time.Now()}}
sort := "data.start_time"
var results []Event
err := db.Find(&Event{}, search).Sort(sort).All(&results)
if err != nil && err != mgo.ErrNotFound {
panic(err)
}
if err == mgo.ErrNotFound {
fmt.Println("No such object in db. Redirect")
//http.Redirect(w, r, "/404/", http.StatusFound)
return
}
type templateData struct {
Context *conf.Context
Events []Event
}
data := templateData{conf.DefaultContext(conf.Config), results}
r.HTML(200, "event_list", data)
}
// helper function which updates the events given a slice of event ids (string) and the token
func updateEventDetails(event_ids []string, token *facebook.AccessToken) {
for i := 0; i < len(event_ids); i++ {
e := facebook.GetEvent(token, event_ids[i])
var result *Event
err := db.Find(&Event{}, bson.M{"eid": e.Id}).One(&result)
if err != nil {
// Not found, so insert our event object
event := wrangleData(e)
db.Upsert(event)
} else {
// Already exists, so simply update as the retrieved result object
result := wrangleData(e)
db.Upsert(result)
}
}
}
func EventNextHandler(r render.Render) {
search := bson.M{"data.start_time": bson.M{"$gte": time.Now()}}
sort := "data.start_time"
var results []Event
err := db.Find(&Event{}, search).Sort(sort).Limit(2).All(&results)
fmt.Println(results)
if err != nil && err != mgo.ErrNotFound {
panic(err)
}
type templateData struct {
Context *conf.Context
Events []Event
}
data := templateData{conf.DefaultContext(conf.Config), results}
r.HTML(200, "event_next", data)
}