40 lines
1.6 KiB
Python
40 lines
1.6 KiB
Python
|
# DrCr: Web-based double-entry bookkeeping framework
|
||
|
|
# Copyright (C) 2022 Lee Yingtong Li (RunasSudo)
|
||
|
|
#
|
||
|
|
# This program is free software: you can redistribute it and/or modify
|
||
|
|
# it under the terms of the GNU Affero General Public License as published by
|
||
|
|
# the Free Software Foundation, either version 3 of the License, or
|
||
|
|
# (at your option) any later version.
|
||
|
|
#
|
||
|
|
# This program is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU Affero General Public License for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU Affero General Public License
|
||
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
|
|
|
||
|
|
from flask import render_template
|
||
|
|
|
||
|
|
from ..config import COA_MAPPING
|
||
|
|
from ..models import Amount, TrialBalancer
|
||
|
|
from ..webapp import all_transactions, app
|
||
|
|
|
||
|
|
@app.route('/reports/balance-sheet')
|
||
|
|
def balance_sheet():
|
||
|
|
# Extract trial balance
|
||
|
|
balancer = TrialBalancer()
|
||
|
|
balancer.apply_transactions(all_transactions())
|
||
|
|
|
||
|
|
# Classify accounts
|
||
|
|
for source_account, destination_account in COA_MAPPING.items():
|
||
|
|
balancer.transfer_balance(source_account, destination_account)
|
||
|
|
|
||
|
|
balancer.transfer_balance('Income', 'Equity')
|
||
|
|
balancer.transfer_balance('Expenses', 'Equity')
|
||
|
|
|
||
|
|
total_dr = Amount(sum(v.quantity for v in balancer.accounts.values() if v.quantity > 0), '$')
|
||
|
|
total_cr = Amount(sum(v.quantity for v in balancer.accounts.values() if v.quantity < 0), '$')
|
||
|
|
|
||
|
|
return render_template('trial_balance.html', accounts=dict(sorted(balancer.accounts.items())), total_dr=total_dr, total_cr=total_cr)
|