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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, timedeltafrom openerp.tools import DEFAULT_SERVER_DATE_FORMATfrom 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, l.balance - sum(coalesce(pr.amount, 0.0)) as open_due, l.amount_currency - sum(coalesce(pr.amount_currency, 0.0)) 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 pr ON pr.debit_move_id = l.id WHERE l.partner_id IN (%s) AND at.type = 'receivable' AND not l.reconciled AND not l.blocked AND l.balance > 0.0 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, 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)
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