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# Copyright 2018 Eficent Business and IT Consulting Services S.L.
# (http://www.eficent.com)
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
from datetime import datetime, timedelta
from odoo.tools.misc import DEFAULT_SERVER_DATE_FORMAT
from odoo import api, fields, models, _
class ReportStatementCommon(models.AbstractModel):
"""Abstract Report Statement for use in other models"""
_name = 'statement.common'
_description = 'Statement Reports Common'
def _get_invoice_address(self, part):
inv_addr_id = part.address_get(['invoice']).get('invoice', part.id)
return self.env["res.partner"].browse(inv_addr_id)
def _format_date_to_partner_lang(
self,
date,
date_format=DEFAULT_SERVER_DATE_FORMAT
):
if isinstance(date, str):
date = datetime.strptime(date, DEFAULT_SERVER_DATE_FORMAT)
return date.strftime(date_format) if date else ''
def _get_account_display_lines(self, company_id, partner_ids, date_start,
date_end, account_type):
raise NotImplementedError
def _get_account_initial_balance(self, company_id, partner_ids,
date_start, account_type):
return {}
def _show_buckets_sql_q1(self, partners, date_end, account_type):
return str(self._cr.mogrify("""
SELECT l.partner_id, l.currency_id, l.company_id, l.move_id,
CASE WHEN l.balance > 0.0
THEN l.balance - sum(coalesce(pd.amount, 0.0))
ELSE l.balance + sum(coalesce(pc.amount, 0.0))
END AS open_due,
CASE WHEN l.balance > 0.0
THEN l.amount_currency - sum(coalesce(pd.amount_currency, 0.0))
ELSE l.amount_currency + sum(coalesce(pc.amount_currency, 0.0))
END AS open_due_currency,
CASE WHEN l.date_maturity is null
THEN l.date
ELSE l.date_maturity
END as date_maturity
FROM account_move_line l
JOIN account_account_type at ON (at.id = l.user_type_id)
JOIN account_move m ON (l.move_id = m.id)
LEFT JOIN (SELECT pr.*
FROM account_partial_reconcile pr
INNER JOIN account_move_line l2
ON pr.credit_move_id = l2.id
WHERE l2.date <= %(date_end)s
) as pd ON pd.debit_move_id = l.id
LEFT JOIN (SELECT pr.*
FROM account_partial_reconcile pr
INNER JOIN account_move_line l2
ON pr.debit_move_id = l2.id
WHERE l2.date <= %(date_end)s
) as pc ON pc.credit_move_id = l.id
WHERE l.partner_id IN %(partners)s AND at.type = %(account_type)s
AND (
(pd.id IS NOT NULL AND
pd.max_date <= %(date_end)s) OR
(pc.id IS NOT NULL AND
pc.max_date <= %(date_end)s) OR
(pd.id IS NULL AND pc.id IS NULL)
) AND l.date <= %(date_end)s AND not l.blocked
GROUP BY l.partner_id, l.currency_id, l.date, l.date_maturity,
l.amount_currency, l.balance, l.move_id,
l.company_id, l.id
""", locals()), "utf-8")
def _show_buckets_sql_q2(self, date_end, minus_30, minus_60, minus_90,
minus_120):
return str(self._cr.mogrify("""
SELECT partner_id, currency_id, date_maturity, open_due,
open_due_currency, move_id, company_id,
CASE
WHEN %(date_end)s <= date_maturity AND currency_id is null
THEN open_due
WHEN %(date_end)s <= date_maturity AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as current,
CASE
WHEN %(minus_30)s < date_maturity
AND date_maturity < %(date_end)s
AND currency_id is null
THEN open_due
WHEN %(minus_30)s < date_maturity
AND date_maturity < %(date_end)s
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_1_30,
CASE
WHEN %(minus_60)s < date_maturity
AND date_maturity <= %(minus_30)s
AND currency_id is null
THEN open_due
WHEN %(minus_60)s < date_maturity
AND date_maturity <= %(minus_30)s
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_30_60,
CASE
WHEN %(minus_90)s < date_maturity
AND date_maturity <= %(minus_60)s
AND currency_id is null
THEN open_due
WHEN %(minus_90)s < date_maturity
AND date_maturity <= %(minus_60)s
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_60_90,
CASE
WHEN %(minus_120)s < date_maturity
AND date_maturity <= %(minus_90)s
AND currency_id is null
THEN open_due
WHEN %(minus_120)s < date_maturity
AND date_maturity <= %(minus_90)s
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_90_120,
CASE
WHEN date_maturity <= %(minus_120)s
AND currency_id is null
THEN open_due
WHEN date_maturity <= %(minus_120)s
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_over_120
FROM Q1
GROUP BY partner_id, currency_id, date_maturity, open_due,
open_due_currency, move_id, company_id
""", locals()), "utf-8")
def _show_buckets_sql_q3(self, company_id):
return str(self._cr.mogrify("""
SELECT Q2.partner_id, current, b_1_30, b_30_60, b_60_90, b_90_120,
b_over_120,
COALESCE(Q2.currency_id, c.currency_id) AS currency_id
FROM Q2
JOIN res_company c ON (c.id = Q2.company_id)
WHERE c.id = %(company_id)s
""", locals()), "utf-8")
def _show_buckets_sql_q4(self):
return """
SELECT partner_id, currency_id, sum(current) as current,
sum(b_1_30) as b_1_30,
sum(b_30_60) as b_30_60,
sum(b_60_90) as b_60_90,
sum(b_90_120) as b_90_120,
sum(b_over_120) as b_over_120
FROM Q3
GROUP BY partner_id, currency_id
"""
def _get_bucket_dates(self, date_end, aging_type):
return getattr(
self, '_get_bucket_dates_%s' % aging_type,
self._get_bucket_dates_days
)(date_end)
def _get_bucket_dates_days(self, date_end):
return {
'date_end': date_end,
'minus_30': date_end - timedelta(days=30),
'minus_60': date_end - timedelta(days=60),
'minus_90': date_end - timedelta(days=90),
'minus_120': date_end - timedelta(days=120),
}
def _get_bucket_dates_months(self, date_end):
res = {}
d = date_end
for k in (
"date_end",
"minus_30",
"minus_60",
"minus_90",
"minus_120",
):
res[k] = d
d = d.replace(day=1) - timedelta(days=1)
return res
def _get_account_show_buckets(self, company_id, partner_ids, date_end,
account_type, aging_type):
buckets = dict(map(lambda x: (x, []), partner_ids))
partners = tuple(partner_ids)
full_dates = self._get_bucket_dates(date_end, aging_type)
# pylint: disable=E8103
# All input queries are properly escaped - false positive
self.env.cr.execute("""
WITH Q1 AS (%s),
Q2 AS (%s),
Q3 AS (%s),
Q4 AS (%s)
SELECT partner_id, currency_id, current, b_1_30, b_30_60, b_60_90,
b_90_120, b_over_120,
current+b_1_30+b_30_60+b_60_90+b_90_120+b_over_120
AS balance
FROM Q4
GROUP BY partner_id, currency_id, current, b_1_30, b_30_60,
b_60_90, b_90_120, b_over_120""" % (
self._show_buckets_sql_q1(partners, date_end, account_type),
self._show_buckets_sql_q2(
full_dates['date_end'],
full_dates['minus_30'],
full_dates['minus_60'],
full_dates['minus_90'],
full_dates['minus_120']),
self._show_buckets_sql_q3(company_id),
self._show_buckets_sql_q4()))
for row in self.env.cr.dictfetchall():
buckets[row.pop('partner_id')].append(row)
return buckets
def _get_bucket_labels(self, date_end, aging_type):
return getattr(
self, '_get_bucket_labels_%s' % aging_type,
self._get_bucket_dates_days
)(date_end)
def _get_bucket_labels_days(self, date_end):
return [
_('Current'),
_('1 - 30 Days'),
_('31 - 60 Days'),
_('61 - 90 Days'),
_('91 - 120 Days'),
_('121 Days +'),
_('Total'),
]
def _get_bucket_labels_months(self, date_end):
return [
_('Current'),
_('1 Month'),
_('2 Months'),
_('3 Months'),
_('4 Months'),
_('Older'),
_('Total'),
]
def _get_line_currency_defaults(self, currency_id, currencies,
balance_forward):
if currency_id not in currencies:
# This will only happen if currency is inactive
currencies[currency_id] = (
self.env['res.currency'].browse(currency_id)
)
return (
{
'lines': [],
'buckets': [],
'balance_forward': balance_forward,
'amount_due': balance_forward,
},
currencies
)
@api.multi
def _get_report_values(self, docids, data):
"""
@return: returns a dict of parameters to pass to qweb report.
the most important pair is {'data': res} which contains all
the data for each partner. It is structured like:
{partner_id: {
'start': date string,
'end': date_string,
'today': date_string
'currencies': {
currency_id: {
'lines': [{'date': date string, ...}, ...],
'balance_forward': float,
'amount_due': float,
'buckets': {
'p1': float, 'p2': ...
}
}
}
}
"""
company_id = data['company_id']
partner_ids = data['partner_ids']
date_start = data.get('date_start')
if date_start and isinstance(date_start, str):
date_start = datetime.strptime(
date_start, DEFAULT_SERVER_DATE_FORMAT
).date()
date_end = data['date_end']
if isinstance(date_end, str):
date_end = datetime.strptime(
date_end, DEFAULT_SERVER_DATE_FORMAT
).date()
account_type = data['account_type']
aging_type = data['aging_type']
today = fields.Date.today()
amount_field = data.get('amount_field', 'amount')
# There should be relatively few of these, so to speed performance
# we cache them - default needed if partner lang not set
self._cr.execute("""
SELECT p.id, l.date_format
FROM res_partner p LEFT JOIN res_lang l ON p.lang=l.code
WHERE p.id IN %(partner_ids)s
""", {"partner_ids": tuple(partner_ids)})
date_formats = {r[0]: r[1] for r in self._cr.fetchall()}
default_fmt = self.env["res.lang"]._lang_get(
self.env.user.lang).date_format
currencies = {x.id: x for x in self.env['res.currency'].search([])}
res = {}
# get base data
lines = self._get_account_display_lines(
company_id, partner_ids, date_start, date_end, account_type)
balances_forward = self._get_account_initial_balance(
company_id, partner_ids, date_start, account_type)
if data['show_aging_buckets']:
buckets = self._get_account_show_buckets(
company_id, partner_ids, date_end, account_type, aging_type)
bucket_labels = self._get_bucket_labels(date_end, aging_type)
else:
bucket_labels = {}
# organise and format for report
format_date = self._format_date_to_partner_lang
partners_to_remove = set()
for partner_id in partner_ids:
res[partner_id] = {
'today': format_date(
today,
date_formats.get(partner_id, default_fmt)
),
'start': format_date(
date_start,
date_formats.get(partner_id, default_fmt)
),
'end': format_date(
date_end,
date_formats.get(partner_id, default_fmt)
),
'currencies': {},
}
currency_dict = res[partner_id]['currencies']
for line in balances_forward.get(partner_id, []):
currency_dict[line['currency_id']], currencies = (
self._get_line_currency_defaults(
line['currency_id'], currencies, line['balance'])
)
for line in lines[partner_id]:
if line['currency_id'] not in currency_dict:
currency_dict[line['currency_id']], currencies = (
self._get_line_currency_defaults(
line['currency_id'], currencies, 0.0)
)
line_currency = currency_dict[line['currency_id']]
if not line['blocked']:
line_currency['amount_due'] += line[amount_field]
line['balance'] = line_currency['amount_due']
line['date'] = format_date(
line['date'], date_formats.get(partner_id, default_fmt)
)
line['date_maturity'] = format_date(
line['date_maturity'],
date_formats.get(partner_id, default_fmt)
)
line_currency['lines'].append(line)
if data['show_aging_buckets']:
for line in buckets[partner_id]:
if line['currency_id'] not in currency_dict:
currency_dict[line['currency_id']], currencies = (
self._get_line_currency_defaults(
line['currency_id'], currencies, 0.0)
)
line_currency = currency_dict[line['currency_id']]
line_currency['buckets'] = line
if len(partner_ids) > 1:
values = currency_dict.values()
if not any(
[v['lines'] or v['balance_forward'] for v in values]
):
if data["filter_non_due_partners"]:
partners_to_remove.add(partner_id)
continue
else:
res[partner_id]['no_entries'] = True
if data["filter_negative_balances"]:
if not all([v['amount_due'] >= 0.0 for v in values]):
partners_to_remove.add(partner_id)
for partner in partners_to_remove:
del res[partner]
partner_ids.remove(partner)
return {
'doc_ids': partner_ids,
'doc_model': 'res.partner',
'docs': self.env['res.partner'].browse(partner_ids),
'data': res,
'company': self.env['res.company'].browse(company_id),
'Currencies': currencies,
'account_type': account_type,
'bucket_labels': bucket_labels,
'get_inv_addr': self._get_invoice_address,
}