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# -*- coding: utf-8 -*-
#############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
#
# Copyright (C) 2019-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
# Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
#
# You can modify it under the terms of the GNU LESSER
# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
#
# 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 LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
#
# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
# (LGPL v3) along with this program.
# If not, see <http://www.gnu.org/licenses/>.
#
#############################################################################
from datetime import datetime, date
from dateutil.relativedelta import relativedelta
from odoo import models, fields, api, _
from odoo.exceptions import UserError
class FilterRecurringEntries(models.Model):
_inherit = 'account.move'
recurring_ref = fields.Char()
class RecurringPayments(models.Model):
_name = 'account.recurring.payments'
_description = 'Accounting Recurring Payment'
def _get_next_schedule(self):
if self.date:
recurr_dates = []
today = datetime.today()
start_date = datetime.strptime(str(self.date), '%Y-%m-%d')
while start_date <= today:
recurr_dates.append(str(start_date.date()))
if self.recurring_period == 'days':
start_date += relativedelta(days=self.recurring_interval)
elif self.recurring_period == 'weeks':
start_date += relativedelta(weeks=self.recurring_interval)
elif self.recurring_period == 'months':
start_date += relativedelta(months=self.recurring_interval)
else:
start_date += relativedelta(years=self.recurring_interval)
self.next_date = start_date.date()
name = fields.Char('Name')
debit_account = fields.Many2one('account.account', 'Debit Account',
required=True,
domain="['|', ('company_id', '=', False), "
"('company_id', '=', company_id)]")
credit_account = fields.Many2one('account.account', 'Credit Account',
required=True,
domain="['|', ('company_id', '=', False), "
"('company_id', '=', company_id)]")
journal_id = fields.Many2one('account.journal', 'Journal', required=True)
analytic_account_id = fields.Many2one('account.analytic.account',
'Analytic Account')
date = fields.Date('Starting Date', required=True, default=date.today())
next_date = fields.Date('Next Schedule', compute=_get_next_schedule,
readonly=True, copy=False)
recurring_period = fields.Selection(selection=[('days', 'Days'),
('weeks', 'Weeks'),
('months', 'Months'),
('years', 'Years')],
store=True, required=True)
amount = fields.Float('Amount')
description = fields.Text('Description')
state = fields.Selection(selection=[('draft', 'Draft'),
('running', 'Running')],
default='draft', string='Status')
journal_state = fields.Selection(selection=[('draft', 'Unposted'),
('posted', 'Posted')],
required=True, default='draft',
string='Generate Journal As')
recurring_interval = fields.Integer('Recurring Interval', default=1)
partner_id = fields.Many2one('res.partner', 'Partner')
pay_time = fields.Selection(selection=[('pay_now', 'Pay Directly'),
('pay_later', 'Pay Later')],
store=True, required=True)
company_id = fields.Many2one('res.company',
default=lambda l: l.env.company.id)
recurring_lines = fields.One2many('account.recurring.entries.line', 'tmpl_id')
@api.onchange('partner_id')
def onchange_partner_id(self):
if self.partner_id.property_account_receivable_id:
self.credit_account = self.partner_id.property_account_payable_id
@api.model
def _cron_generate_entries(self):
data = self.env['account.recurring.payments'].search(
[('state', '=', 'running')])
entries = self.env['account.move'].search(
[('recurring_ref', '!=', False)])
journal_dates = []
journal_codes = []
remaining_dates = []
for entry in entries:
journal_dates.append(str(entry.date))
if entry.recurring_ref:
journal_codes.append(str(entry.recurring_ref))
today = datetime.today()
for line in data:
if line.date:
recurr_dates = []
start_date = datetime.strptime(str(line.date), '%Y-%m-%d')
while start_date <= today:
recurr_dates.append(str(start_date.date()))
if line.recurring_period == 'days':
start_date += relativedelta(
days=line.recurring_interval)
elif line.recurring_period == 'weeks':
start_date += relativedelta(
weeks=line.recurring_interval)
elif line.recurring_period == 'months':
start_date += relativedelta(
months=line.recurring_interval)
else:
start_date += relativedelta(
years=line.recurring_interval)
for rec in recurr_dates:
recurr_code = str(line.id) + '/' + str(rec)
if recurr_code not in journal_codes:
remaining_dates.append({
'date': rec,
'template_name': line.name,
'amount': line.amount,
'tmpl_id': line.id,
})
child_ids = self.recurring_lines.create(remaining_dates)
for line in child_ids:
tmpl_id = line.tmpl_id
recurr_code = str(tmpl_id.id) + '/' + str(line.date)
line_ids = [(0, 0, {
'account_id': tmpl_id.credit_account.id,
'partner_id': tmpl_id.partner_id.id,
'credit': line.amount,
'analytic_account_id': tmpl_id.analytic_account_id.id,
}), (0, 0, {
'account_id': tmpl_id.debit_account.id,
'partner_id': tmpl_id.partner_id.id,
'debit': line.amount,
'analytic_account_id': tmpl_id.analytic_account_id.id,
})]
vals = {
'date': line.date,
'recurring_ref': recurr_code,
'company_id': self.env.company.id,
'journal_id': tmpl_id.journal_id.id,
'ref': line.template_name,
'narration': 'Recurring entry',
'line_ids': line_ids
}
move_id = self.env['account.move'].create(vals)
if tmpl_id.journal_state == 'posted':
move_id.post()
class GetAllRecurringEntries(models.TransientModel):
_name = 'account.recurring.entries.line'
_description = 'Account Recurring Entries Line'
date = fields.Date('Date')
template_name = fields.Char('Name')
amount = fields.Float('Amount')
tmpl_id = fields.Many2one('account.recurring.payments', string='id')
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