bw2data.backends.utils

Module Contents

Functions

check_exchange_amount(exc)	Check exchange data validity when processing
dict_as_activitydataset(ds)
dict_as_exchangedataset(ds)
get_csv_data_dict(ds)
replace_cfs(old_key, new_key)	Replace old_key with new_key in characterization factors.
retupleize_geo_strings(value)	Transform data from SQLite representation to Python objects.

bw2data.backends.utils.check_exchange_amount(exc)

Check exchange data validity when processing

bw2data.backends.utils.dict_as_activitydataset(ds)

bw2data.backends.utils.dict_as_exchangedataset(ds)

bw2data.backends.utils.get_csv_data_dict(ds)

bw2data.backends.utils.replace_cfs(old_key, new_key)

Replace old_key with new_key in characterization factors.

Returns list of modified methods.

bw2data.backends.utils.retupleize_geo_strings(value)

Transform data from SQLite representation to Python objects.

We are using a SQLite3 cursor, which means that the Peewee data conversion code is not called. So ('foo', 'bar') is stored as a string, not a tuple. This code tries to do this conversion correctly.

TODO: Adapt what Peewee does in this case?