Python IHasDefaultImage Examples

Example #1

def has_image(obj):
    try:
        # check if brain has the data
        return obj.hasImage
    except:
        if getattr(obj, 'getObject', False):
            obj = obj.getObject()
        if IHasDefaultImage.providedBy(obj):
            return True
        try:
            return getattr(aq_base(obj), 'image', None)
        except POSKeyError:
            return False

Example #2

File: indexers.py Project: tkimnguyen/castle.cms

def hasImage(obj):
    if IHasDefaultImage.providedBy(obj):
        return True
    return getattr(aq_base(obj), 'image', None) is not None