The solution I came up with is doing a query then detecting if the query brings back a document. I feel this is clunky, but works. If I determine there is a match, I will return the objectID, for post-processing
def db_query_for_existing_HW(env_hw):
env = env_hw()
myclient = MongoClient(env.connection_string)
mydb = myclient[env.db_name]
col_hw = mydb[env.col_name_hw]
#open current HW Manifest
with open(env.manifest_path) as f:
data = json.load(f)
length = len(data['system board'])
dict_systemboard = create_HW_dicts(data, "system board", length)
length = len(data['cpu'])
dict_cpus = create_HW_dicts(data, "cpu", length)
q = {
"system board.description": dict_systemboard['description'],
"cpu.code_name": dict_cpus['code_name']
}
myquery = col_hw.find(q)
for x in myquery:
env.match=True
return env