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Environment object of Listening Chat System was put in Firestore.
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1: Trying to put obj.dict as is
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"Cannot convert to a Firestore Value" - Some fields are of a type that cannot be put into Firestore
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2: Convert to json
- defaultdict changed to dict, KeyError in later use
- TUPLE changes to LIST.
- This is used for dict keys, so it can’t be aligned to a list.
- Writing conversion functions
Serialization of complex objects is full of pitfalls I wrote that after I got stuck, but I should have written a “test to see if what you put in will be restored” from the beginning.
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