def toDictionary(self, options=[], user=None):
'''For packaging in JSON objects.
Pass in list of VisionComment.Options.* to include other info in objs
'''
obj = { VisionComment.Key.ID : self.id(),
VisionComment.Key.VISION_ID : self.visionId(),
VisionComment.Key.AUTHOR_ID : self.authorId(),
VisionComment.Key.TEXT : self.text(),
VisionComment.Key.CREATED: self.created().isoformat(),
}
if VisionComment.Options.AUTHOR in options:
from User import User
obj = self.toDictionary()
author = User.getById(self.authorId())
if author:
obj[VisionComment.Key.AUTHOR] = author.toDictionary()
if VisionComment.Options.LIKES in options:
obj[VisionComment.Key.LIKE] = {
VisionComment.Key.LIKE_COUNT: self.likeCount() }
if user:
obj[VisionComment.Key.LIKE][VisionComment.Key.USER_LIKE] = \
self.likedBy(user)
if VisionComment.Options.PICTURE in options:
if self.hasPicture():
from Picture import Picture
picture = Picture.getById(self.pictureId())
if picture:
obj[VisionComment.Key.PICTURE] = picture.toDictionary()
return obj
def picture(self):
'''Returns Picture object for this Vision, or None'''
return Picture.getById(self.pictureId())
