def item2doc(item):
port_codename = JsonTool.down(item, ["_id", cls.Field.PORT])
tradegood_codename = JsonTool.down(item, ["_id", cls.Field.TRADEGOOD])
price = merge_dicts([DictTool.keys2filtered(item, fields_others, ),
{cls.Field.PORT: port_codename,
cls.Field.TRADEGOOD: tradegood_codename,
},
], vwrite=vwrite_no_duplicate_key
)
return price
def doc2pair(doc):
doc_filter = DictTool.keys2filtered(doc, [Chatroom.Field.CODENAME])
return (doc_filter, doc)
def doc2pair(doc):
doc_filter = DictTool.keys2filtered(doc, [cls.Field.CODENAME])
return doc_filter, doc