def _table_tree(self, real_account):
"""
Renders real_account and it's children as a flat list to be used
in rendering tables.
"""
return [{
'account': ra.account,
'balances_children':
serialize_inventory(realization.compute_balance(ra),
at_cost=True),
'balances': serialize_inventory(ra.balance, at_cost=True),
'is_leaf': len(ra) == 0 or bool(ra.txn_postings),
'postings_count': len(ra.txn_postings)
} for ra in realization.iter_children(real_account)]
def _total_balance(self, names, begin_date, end_date):
totals = [realization.compute_balance(
self._real_account(account_name, self.entries, begin_date,
end_date))
for account_name in names]
return serialize_inventory(sum(totals, inventory.Inventory()),
at_cost=True)
def _total_balance(self, names, begin_date, end_date):
totals = [realization.compute_balance(
self._real_account(account_name, self.entries, begin_date,
end_date))
for account_name in names]
return serialize_inventory(sum(totals, inventory.Inventory()),
at_cost=True)
def linechart_data(self, account_name):
journal = self.account_journal(account_name, True)
return [
{
"date": entry.date,
# when there's no holding for a commodity, it will be missing from
# 'balance' field but appear in 'change' field. Use 0 for those
# commodities.
"balance": dict({curr: 0 for curr in list(change.currencies())}, **serialize_inventory(balance)),
}
for entry, _, change, balance in journal
if len(change)
]