NPO-Accounting/conservancy_beancount Changeset - aa1f2ea35aed

Changeset - aa1f2ea35aed

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0 2 0

Brett Smith - 4 years ago 2020-08-18 05:28:37
brettcsmith@brettcsmith.org

balance_sheet: Balance.total() accepts multiple account names.

This simplifies the code to total all equity.

2 files changed with 13 insertions and 13 deletions:

conservancy_beancount/reports/balance_sheet.py

tests/test_reports_balance_sheet.py

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conservancy_beancount/reports/balance_sheet.py

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@@ ... / @@ -18,35 +18,37 @@ import argparse @@
 import collections
 import datetime
 import enum
 import logging
 import os
 import sys
 from decimal import Decimal
 from pathlib import Path
 from typing import (
     Any,
     Collection,
     Dict,
     Hashable,
     Iterable,
     Iterator,
     List,
     Mapping,
     NamedTuple,
     Optional,
     Sequence,
     TextIO,
     Tuple,
     Union,
+)
 import odf.table  # type:ignore[import]
 from beancount.parser import printer as bc_printer
 from . import core
 from .. import books
 from .. import cliutil
 from .. import config as configmod
 from .. import data
 from .. import ranges
@@ ... / @@ -118,33 +120,35 @@ class Balances: @@
                 else:
                     raise TypeError()
             except (KeyError, TypeError):
                 classification = account
             if account.root_part() == 'Expenses':
                 post_type = post.meta.get('expense-type')
             else:
                 post_type = None
             key = BalanceKey(account, classification, period, fund, post_type)
             self.balances[key] += post.at_cost()
     def total(self,
-              account: Optional[str]=None,
+              account: Union[None, str, Collection[str]]=None,
               classification: Optional[str]=None,
               period: int=Period.ANY,
               fund: int=Fund.ANY,
               post_type: Optional[str]=None,
     ) -> core.Balance:
         if isinstance(account, str):
             account = (account,)
         retval = core.MutableBalance()
         for key, balance in self.balances.items():
             if not (account is None or key.account.is_under(account)):
+            if not (account is None or key.account.is_under(*account)):
                 pass
             elif not (classification is None
                       or key.classification.is_under(classification)):
                 pass
             elif not period & key.period:
                 pass
             elif not fund & key.fund:
                 pass
             elif not (post_type is None or post_type == key.post_type):
                 pass
             else:
                 retval += balance
@@ ... / @@ -319,31 +323,27 @@ class Report(core.BaseODS[Sequence[None], None]): @@
             self.balance_cell(period_liabilities, stylename=self.style_totline),
             self.balance_cell(prior_liabilities, stylename=self.style_totline),
+        )
         self.add_row()
         self.add_row()
         prior_net = core.MutableBalance()
         period_net = core.MutableBalance()
         self.add_row(self.string_cell("Net Assets", stylename=self.style_bold))
         self.add_row()
         for fund in [Fund.UNRESTRICTED, Fund.RESTRICTED]:
             preposition = "Without" if fund is Fund.UNRESTRICTED else "With"
             period_bal = -sum(
                 (self.balances.total(account=account, fund=fund)
                  for account in EQUITY_ACCOUNTS), core.MutableBalance(),
+            )
             prior_bal = period_bal + sum(
                 (self.balances.total(account=account, fund=fund, period=Period.PERIOD)
                  for account in EQUITY_ACCOUNTS), core.MutableBalance(),
             period_bal = -self.balances.total(account=EQUITY_ACCOUNTS, fund=fund)
             prior_bal = period_bal + self.balances.total(
                 account=EQUITY_ACCOUNTS, fund=fund, period=Period.PERIOD,
+            )
             self.add_row(
                 self.string_cell(f"{preposition} donor restrictions"),
                 self.balance_cell(period_bal),
                 self.balance_cell(prior_bal),
+            )
             prior_net += prior_bal
             period_net += period_bal
         self.add_row(
             self.string_cell("Total Net Assets"),
             self.balance_cell(period_net, stylename=self.style_subtotline),
             self.balance_cell(prior_net, stylename=self.style_subtotline),
@@ ... / @@ -487,26 +487,25 @@ class Report(core.BaseODS[Sequence[None], None]): @@
         self.add_row()
         self.add_row(
             self.string_cell("Change in Net Assets"),
             *(self.balance_cell(total) for total in totals),
+        )
         for kwargs in bal_kwargs:
             if kwargs['period'] is Period.PERIOD:
                 kwargs['period'] = Period.BEFORE_PERIOD
             else:
                 kwargs['period'] = Period.OPENING
         beginnings = [
             -sum((self.balances.total(account=account, **kwargs)
                   for account in EQUITY_ACCOUNTS), core.MutableBalance())
             -self.balances.total(account=EQUITY_ACCOUNTS, **kwargs)
             for kwargs in bal_kwargs
+        ]
         self.add_row()
         self.add_row(
             self.string_cell("Beginning Net Assets"),
             *(self.balance_cell(beg_bal) for beg_bal in beginnings),
+        )
         self.add_row()
         self.add_row(
             self.string_cell("Ending Net Assets"),
             *(self.balance_cell(beg_bal + tot_bal, stylename=self.style_bottomline)
@@ ... / @@ -598,26 +597,25 @@ class Report(core.BaseODS[Sequence[None], None]): @@
         self.add_row(
             odf.table.TableCell(),
             self.string_cell(self.period_name, stylename=self.style_huline),
             self.string_cell(self.opening_name, stylename=self.style_huline),
+        )
         self.add_row(self.string_cell(
             "Cash Flows from Operating Activities",
             stylename=self.style_bold,
         ))
         self.add_row()
         totals = [
             -sum((self.balances.total(account=account, **kwargs)
                   for account in EQUITY_ACCOUNTS), core.MutableBalance())
             -self.balances.total(account=EQUITY_ACCOUNTS, **kwargs)
             for kwargs in bal_kwargs
+        ]
         self.add_row(
             self.string_cell("Change in Net Assets"),
             *(self.balance_cell(bal) for bal in totals),
+        )
         self.add_row(self.string_cell(
             "(Increase) decrease in operating assets:",
         ))
         for text, classification in self.walk_classifications_by_account('Assets'):
             text_cell = self.string_cell(self.SPACE + text)
             if classification is None:

tests/test_reports_balance_sheet.py

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@@ ... / @@ -85,24 +85,26 @@ def income_expense_balances(): @@
     ({'classification': 'Nonexistent'}, None),
     ({'period': Period.PRIOR, 'account': 'Income'}, '-9.60'),
     ({'period': Period.PERIOD, 'account': 'Expenses'}, 26),
     ({'fund': Fund.RESTRICTED, 'account': 'Income'}, -10),
     ({'fund': Fund.UNRESTRICTED, 'account': 'Expenses'}, 25),
     ({'post_type': 'fundraising'}, 20),
     ({'post_type': 'management'}, 10),
     ({'post_type': 'Nonexistent'}, None),
     ({'period': Period.PRIOR, 'post_type': 'fundraising'}, '9.60'),
     ({'fund': Fund.RESTRICTED, 'post_type': 'program'}, 10),
     ({'period': Period.PRIOR, 'fund': Fund.RESTRICTED, 'post_type': 'program'}, '4.80'),
     ({'period': Period.PERIOD, 'fund': Fund.RESTRICTED, 'post_type': 'ø'}, None),
     ({'account': ('Income', 'Expenses')}, 30),
     ({'account': ('Income', 'Expenses'), 'fund': Fund.UNRESTRICTED}, 15),
 ])
 def test_balance_total(income_expense_balances, kwargs, expected):
     actual = income_expense_balances.total(**kwargs)
     if expected is None:
         assert not actual
     else:
         assert actual == {'USD': testutil.Amount(expected)}
 def run_main(arglist=[], config=None):
     if config is None:
         config = testutil.TestConfig(books_path=testutil.test_path('books/fund.beancount'))
     stdout = io.BytesIO()

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