"_id": "U1IT00001",
"item_name": "Blender",
"max_discount": "50%",
"batch_number": "RR450020FRG",
"price": 450,
"category": "kitchen appliance"
}
# But before we update it in Mongo, I want to review the changes first
# Create a TerminusX client (see https://dashboard.terminusdb.com/profile)
tbd_endpoint = WOQLClient("http://localhost:6363/")
# Find the item back from database in case someone already changed it
item_1 = collection_name.find_one({"item_name": "Blender"})
patch = tbd_endpoint.diff(item_1, new_item_1)
pprint(patch.content)
# If we apprive, then proceed
collection_name.update_one(patch.before, {"$set": patch.update})
# Working on more complicated objects
expiry_date = '2021-07-15T00:00:00.000'
expiry = dt.datetime.fromisoformat(expiry_date)
new_item_3 = {
"item_name": "Bread",
"quantity": 5,
"ingredients": "all-purpose flour",
"expiry_date": expiry
# create a client endpoint
client = WOQLClient("http://*****:*****@id": "Person/Jane", "@type": "Person", "name": "Jane"}
janine = {"@id": "Person/Jane", "@type": "Person", "name": "Janine"}