问题
I'd like to create a notes/feedback field in my Lex bot, but it appears difficult to do.
It seems like AMAZON.LITERAL used to do this, and current suggestions are to create a custom slot and pump a bunch of random data into it (http://docs.aws.amazon.com/lex/latest/dg/gl-guidelines.html - bullet point 3 and other googles).
Is this the best way to do it? Does anyone know of any examples or methods to better show how this can be done?
回答1:
In my case, feeding random data to the slot did not work. It used to capture only a part of input for the slot or most of the time it assigns NULL to the slot.
To solve this problem, I just made a slot without any data and in the DialogCodeHook I assigned the inputTranscript data into the slot.
slots = intent_request['currentIntent']['slots']
slots['your_slot'] = intent_request['inputTranscript']
Please comment/answer if you find a better way to do this.
来源：https://stackoverflow.com/questions/47980072/how-to-create-open-ended-slot-in-lex