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93 lines
4.4 KiB
93 lines
4.4 KiB
# -*- coding: utf-8 -*-
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################################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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#
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# Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
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# Author: Aswathi PN (odoo@cybrosys.com)
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#
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# You can modify it under the terms of the GNU AFFERO
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# GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
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#
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# You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
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# (AGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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################################################################################
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError
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class RentalOrderContract(models.Model):
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"""Model for showing the rental order contracts"""
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_name = "rental.order.contract"
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_description = 'Rental Order Contract'
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_rec_name = 'reference_no'
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reference_no = fields.Char(string='Reference', copy=False,
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readonly=True, default=lambda self: _('New'),
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help='To store the reference number to the '
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'rental contract')
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partner_id = fields.Many2one('res.partner', string='Customer',
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help='To add the customer of the rental order')
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product_id = fields.Many2one('product.product', string='Rental Product',
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help='To add the rental product')
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qty = fields.Float(string='Quantity',
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help='To add the rental product quantity')
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currency_id = fields.Many2one('res.currency', string="Currency",
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related='company_id.currency_id',
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help='To add the company currency')
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unit_price = fields.Monetary(string='Unit Price',
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help='To add the unit price of the product')
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date_start = fields.Datetime(string='Start Date',
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help='Contract start date')
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date_end = fields.Datetime(string='End Date', help='Contract end date')
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sale_order_id = fields.Many2one('sale.order', string='Sale Order',
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help='Sale of the contract')
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rental_order_id = fields.Many2one('sale.order.line', string='Rental Order',
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help='Rental order of the contract')
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company_id = fields.Many2one('res.company', required=True,
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default=lambda self: self.env.company,
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help='Set the company')
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contract_status = fields.Selection(
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[('new', 'New'), ('confirmed', 'Confirmed'), ('expired', 'Expired'),
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('cancel', 'Cancelled')],
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default='new', string='Contract Status',
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help='To show the contract status')
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@api.onchange('date_start', 'date_end')
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def _onchange_date_start(self):
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"""Checking whether the end date is less than or equal to the start date"""
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if self.date_start and self.date_end and self.date_start > self.date_end:
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raise UserError(
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_('The end date must be after or the same as the start date'))
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def _contract_expiration(self):
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"""Calculating the expiration date of the contract"""
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rental_contract = self.env['rental.order.contract'].search(
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[('contract_status', 'not in', ['expired', 'cancel'])])
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for rec in rental_contract:
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if rec.date_end:
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if rec.date_end.date() < fields.date.today():
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rec.contract_status = 'expired'
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def action_confirm_contract(self):
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""" Function for contract confirmation"""
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self.contract_status = 'confirmed'
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def action_cancel_contract(self):
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""" Function for cancel contract"""
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self.contract_status = 'cancel'
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@api.model
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def create(self, vals):
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"""Creating sequence for the rental contract"""
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if vals.get('reference_no', _('New')) == _('New'):
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vals['reference_no'] = self.env['ir.sequence'].next_by_code(
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'rental.order.contract') or _('New')
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return super(RentalOrderContract, self).create(vals)
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