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# -*- coding: utf-8 -*-
# Copyright 2017 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 openerp.tools import DEFAULT_SERVER_DATE_FORMAT
from openerp import api, fields, models
class CustomerOutstandingStatement(models.AbstractModel):
"""Model of Customer Outstanding Statement"""
_name = 'report.customer_outstanding_statement.statement'
def _format_date_to_partner_lang(self, str_date, partner_id):
lang_code = self.env['res.partner'].browse(partner_id).lang
lang_id = self.env['res.lang']._lang_get(lang_code)
lang = self.env['res.lang'].browse(lang_id)
date = datetime.strptime(str_date, DEFAULT_SERVER_DATE_FORMAT).date()
return date.strftime(lang.date_format)
def _display_lines_sql_q1(self, partners, date_end):
return """
SELECT m.name as move_id, l.partner_id, l.date, l.name,
l.ref, l.blocked, l.currency_id, l.company_id,
CASE WHEN (l.currency_id is not null AND l.amount_currency > 0.0)
THEN sum(l.amount_currency)
ELSE sum(l.debit)
END as debit,
CASE WHEN (l.currency_id is not null AND l.amount_currency < 0.0)
THEN sum(l.amount_currency * (-1))
ELSE sum(l.credit)
END as credit,
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_amount,
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_amount_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 <= '%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 <= '%s'
) as pc ON pc.credit_move_id = l.id
WHERE l.partner_id IN (%s) AND at.type = 'receivable'
AND not l.reconciled AND l.date <= '%s'
GROUP BY l.partner_id, m.name, l.date, l.date_maturity, l.name,
l.ref, l.blocked, l.currency_id,
l.balance, l.amount_currency, l.company_id
""" % (date_end, date_end, partners, date_end)
def _display_lines_sql_q2(self):
return """
SELECT partner_id, currency_id, move_id, date, date_maturity,
debit, credit, name, ref, blocked, company_id,
CASE WHEN currency_id is not null
THEN open_amount_currency
ELSE open_amount
END as open_amount
FROM Q1
"""
def _display_lines_sql_q3(self, company_id):
return """
SELECT Q2.partner_id, move_id, date, date_maturity, Q2.name, ref,
debit, credit, debit-credit AS amount, blocked,
COALESCE(Q2.currency_id, c.currency_id) AS currency_id, open_amount
FROM Q2
JOIN res_company c ON (c.id = Q2.company_id)
WHERE c.id = %s
""" % company_id
def _get_account_display_lines(self, company_id, partner_ids, date_end):
res = dict(map(lambda x: (x, []), partner_ids))
partners = ', '.join([str(i) for i in partner_ids])
date_end = datetime.strptime(
date_end, DEFAULT_SERVER_DATE_FORMAT).date()
self.env.cr.execute("""WITH Q1 AS (%s), Q2 AS (%s), Q3 AS (%s)
SELECT partner_id, currency_id, move_id, date, date_maturity, debit,
credit, amount, open_amount, name, ref, blocked
FROM Q3
ORDER BY date, date_maturity, move_id""" % (
self._display_lines_sql_q1(partners, date_end),
self._display_lines_sql_q2(),
self._display_lines_sql_q3(company_id)))
for row in self.env.cr.dictfetchall():
res[row.pop('partner_id')].append(row)
return res
def _show_buckets_sql_q1(self, partners, date_end):
return """
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 <= '%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 <= '%s'
) as pc ON pc.credit_move_id = l.id
WHERE l.partner_id IN (%s) AND at.type = 'receivable'
AND not l.reconciled 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
""" % (date_end, date_end, partners)
def _show_buckets_sql_q2(self, today, minus_30, minus_60, minus_90,
minus_120):
return """
SELECT partner_id, currency_id, date_maturity, open_due,
open_due_currency, move_id, company_id,
CASE
WHEN '%s' <= date_maturity AND currency_id is null
THEN open_due
WHEN '%s' <= date_maturity AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as current,
CASE
WHEN '%s' < date_maturity AND date_maturity < '%s'
AND currency_id is null THEN open_due
WHEN '%s' < date_maturity AND date_maturity < '%s'
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_1_30,
CASE
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is null THEN open_due
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_30_60,
CASE
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is null THEN open_due
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_60_90,
CASE
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is null THEN open_due
WHEN '%s' < date_maturity AND date_maturity <= '%s'
AND currency_id is not null
THEN open_due_currency
ELSE 0.0
END as b_90_120,
CASE
WHEN date_maturity <= '%s' AND currency_id is null
THEN open_due
WHEN date_maturity <= '%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
""" % (today, today, minus_30, today, minus_30, today, minus_60,
minus_30, minus_60, minus_30, minus_90, minus_60, minus_90,
minus_60, minus_120, minus_90, minus_120, minus_90, minus_120,
minus_120)
def _show_buckets_sql_q3(self, company_id):
return """
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 = %s
""" % company_id
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
"""
_bucket_dates = {
'today': fields.date.today(),
'minus_30': fields.date.today() - timedelta(days=30),
'minus_60': fields.date.today() - timedelta(days=60),
'minus_90': fields.date.today() - timedelta(days=90),
'minus_120': fields.date.today() - timedelta(days=120),
}
def _get_account_show_buckets(self, company_id, partner_ids, date_end):
res = dict(map(lambda x: (x, []), partner_ids))
partners = ', '.join([str(i) for i in partner_ids])
date_end = datetime.strptime(
date_end, DEFAULT_SERVER_DATE_FORMAT).date()
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),
self._show_buckets_sql_q2(
self._bucket_dates['today'],
self._bucket_dates['minus_30'],
self._bucket_dates['minus_60'],
self._bucket_dates['minus_90'],
self._bucket_dates['minus_120']),
self._show_buckets_sql_q3(company_id),
self._show_buckets_sql_q4()))
for row in self.env.cr.dictfetchall():
res[row.pop('partner_id')].append(row)
return res
@api.multi
def render_html(self, data):
company_id = data['company_id']
partner_ids = data['partner_ids']
date_end = data['date_end']
today = fields.Date.today()
buckets_to_display = {}
lines_to_display, amount_due = {}, {}
currency_to_display = {}
today_display, date_end_display = {}, {}
lines = self._get_account_display_lines(
company_id, partner_ids, date_end)
for partner_id in partner_ids:
lines_to_display[partner_id], amount_due[partner_id] = {}, {}
currency_to_display[partner_id] = {}
today_display[partner_id] = self._format_date_to_partner_lang(
today, partner_id)
date_end_display[partner_id] = self._format_date_to_partner_lang(
date_end, partner_id)
for line in lines[partner_id]:
currency = self.env['res.currency'].browse(line['currency_id'])
if currency not in lines_to_display[partner_id]:
lines_to_display[partner_id][currency] = []
currency_to_display[partner_id][currency] = currency
amount_due[partner_id][currency] = 0.0
if not line['blocked']:
amount_due[partner_id][currency] += line['open_amount']
line['balance'] = amount_due[partner_id][currency]
line['date'] = self._format_date_to_partner_lang(
line['date'], partner_id)
line['date_maturity'] = self._format_date_to_partner_lang(
line['date_maturity'], partner_id)
lines_to_display[partner_id][currency].append(line)
if data['show_aging_buckets']:
buckets = self._get_account_show_buckets(
company_id, partner_ids, date_end)
for partner_id in partner_ids:
buckets_to_display[partner_id] = {}
for line in buckets[partner_id]:
currency = self.env['res.currency'].browse(
line['currency_id'])
if currency not in buckets_to_display[partner_id]:
buckets_to_display[partner_id][currency] = []
buckets_to_display[partner_id][currency] = line
docargs = {
'doc_ids': partner_ids,
'doc_model': 'res.partner',
'docs': self.env['res.partner'].browse(partner_ids),
'Amount_Due': amount_due,
'Lines': lines_to_display,
'Buckets': buckets_to_display,
'Currencies': currency_to_display,
'Show_Buckets': data['show_aging_buckets'],
'Filter_non_due_partners': data['filter_non_due_partners'],
'Date_end': date_end_display,
'Date': today_display,
}
return self.env['report'].render(
'customer_outstanding_statement.statement', values=docargs)