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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def isItemAllowed(self, obj):
 """Returns true if the current analysis to be rendered has a slot assigned for the current layout. :param obj: analysis to be rendered as a row in the list :type obj: ATContentType/DexterityContentType :return: True if the obj has an slot assigned. Otherwise, False. :rtype: bool """

        uid = api.get_uid(obj)
        if not self.get_item_slot(uid):
            logger.warning("Slot not assigned to item %s" % uid)
            return False
        return BaseView.isItemAllowed(self, obj)