package model

import (
	"github.com/jinzhu/gorm"
)

type EventType string

const (
	EventTypeCreated       EventType = "created"
	EventTypeUpdated       EventType = "updated"
	EventTypeLeaved        EventType = "leaved"
	EventTypeJoined        EventType = "joined"
	EventTypeClosed        EventType = "closed"
	EventTypeStatusChanged EventType = "status-changed"
	EventTypeTitleChanged  EventType = "title-changed"
	EventTypeVoted         EventType = "voted"
)

type EventObject interface {
	ObjectID() uint
	ObjectType() string
}

type Event struct {
	gorm.Model
	UserID     uint      `json:"-"`
	User       *User     `json:"user" gorm:"association_autoupdate:false"`
	ObjectType string    `json:"objectType"`
	ObjectID   uint      `json:"objectId"`
	Type       EventType `json:"type"`
}