Method getImageURL

app/models/Achievement.js:49–51

()

    getStyle () { return Achievement.styleMapping[this.get('difficulty', true)] }

    getImageURL () {
      if (this.get('icon')) { return '/file/' + this.get('icon') } else { return Achievement.defaultImageURL }
    }

    hasImage () { return (this.get('icon') != null) }