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739 lines
35 KiB
739 lines
35 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: Cybrosys Technogies @cybrosys(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 datetime import datetime, date, timedelta
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError, Warning, ValidationError
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class CarRentalContract(models.Model):
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_name = 'car.rental.contract'
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_description = 'Fleet Rental Management'
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_inherit = 'mail.thread'
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image = fields.Binary(related='vehicle_id.image_128',
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string="Image of Vehicle")
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reserved_fleet_id = fields.Many2one('rental.fleet.reserved',
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invisible=True, copy=False)
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name = fields.Char(string="Name", default="Draft Contract", readonly=True,
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copy=False)
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customer_id = fields.Many2one('res.partner', required=True,
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string='Customer', help="Customer")
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vehicle_id = fields.Many2one('fleet.vehicle', string="Vehicle",
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required=True, help="Vehicle",
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readonly=True,
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states={'draft': [('readonly', False)]}
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)
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car_brand = fields.Many2one('fleet.vehicle.model.brand',
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string="Fleet Brand", size=50,
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related='vehicle_id.model_id.brand_id',
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store=True, readonly=True)
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car_color = fields.Char(string="Fleet Color", size=50,
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related='vehicle_id.color', store=True, copy=False,
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default='#FFFFFF', readonly=True)
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cost = fields.Float(string="Rent Cost",
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help="This fields is to determine the cost of rent",
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required=True)
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rent_start_date = fields.Date(string="Rent Start Date", required=True,
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default=str(date.today()),
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help="Start date of contract",
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track_visibility='onchange')
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start_time = fields.Char(string="Start By",
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help="Enter the contract starting hour")
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end_time = fields.Char(string="End By",
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help="Enter the contract Ending hour")
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rent_by_hour = fields.Boolean(string="Rent By Hour",
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help="Enable to start contract on "
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"hour basis")
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rent_end_date = fields.Date(string="Rent End Date", required=True,
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help="End date of contract",
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track_visibility='onchange')
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state = fields.Selection(
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[('draft', 'Draft'), ('reserved', 'Reserved'), ('running', 'Running'),
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('cancel', 'Cancel'),
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('checking', 'Checking'), ('invoice', 'Invoice'), ('done', 'Done')],
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string="State",
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default="draft", copy=False, track_visibility='onchange')
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notes = fields.Text(string="Details & Notes")
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cost_generated = fields.Float(string='Recurring Cost',
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help="Costs paid at regular intervals, depending on the cost frequency")
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cost_frequency = fields.Selection(
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[('no', 'No'), ('daily', 'Daily'), ('weekly', 'Weekly'),
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('monthly', 'Monthly'),
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('yearly', 'Yearly')], string="Recurring Cost Frequency",
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help='Frequency of the recurring cost', required=True)
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journal_type = fields.Many2one('account.journal', 'Journal',
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default=lambda self: self.env[
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'account.journal'].search(
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[('id', '=', 1)]))
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account_type = fields.Many2one('account.account', 'Account',
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default=lambda self: self.env[
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'account.account'].search(
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[('id', '=', 17)]))
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recurring_line = fields.One2many('fleet.rental.line', 'rental_number',
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readonly=True, help="Recurring Invoices",
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copy=False)
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first_payment = fields.Float(string='First Payment',
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help="Transaction/Office/Contract charge "
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"amount, must paid by customer side "
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"other "
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"than recurrent payments",
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track_visibility='onchange',
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required=True)
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first_payment_inv = fields.Many2one('account.move', copy=False)
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first_invoice_created = fields.Boolean(string="First Invoice Created",
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invisible=True, copy=False)
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attachment_ids = fields.Many2many('ir.attachment',
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'car_rent_checklist_ir_attachments_rel',
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'rental_id', 'attachment_id',
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string="Attachments",
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help="Images of the vehicle before "
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"contract/any attachments")
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checklist_line = fields.One2many('car.rental.checklist',
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'checklist_number', string="Checklist",
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help="Facilities/Accessories, That should"
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" verify when closing the contract.",
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states={'invoice': [('readonly', True)],
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'done': [('readonly', True)],
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'cancel': [('readonly', True)]})
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total = fields.Float(string="Total (Accessories/Tools)", readonly=True,
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copy=False)
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tools_missing_cost = fields.Float(string="Missing Cost", readonly=True,
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copy=False,
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help='This is the total amount of '
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'missing tools/accessories')
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damage_cost = fields.Float(string="Damage Cost / Balance Amount",
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copy=False)
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damage_cost_sub = fields.Float(string="Damage Cost / Balance Amount",
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readonly=True,
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copy=False)
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total_cost = fields.Float(string="Total", readonly=True, copy=False)
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invoice_count = fields.Integer(compute='_invoice_count',
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string='# Invoice', copy=False)
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check_verify = fields.Boolean(compute='check_action_verify', copy=False)
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sales_person = fields.Many2one('res.users', string='Sales Person',
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default=lambda self: self.env.uid,
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track_visibility='always')
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read_only = fields.Boolean(string="Read Only", help="To make field read "
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"only")
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def action_run(self):
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"""
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Set the state of the object to 'running'.
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"""
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self.state = 'running'
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@api.depends('checklist_line.checklist_active')
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def check_action_verify(self):
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"""
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Update the 'check_verify' field based on the value of
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'checklist_active' in 'checklist_line'.
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"""
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flag = 0
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for each in self:
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for i in each.checklist_line:
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if i.checklist_active:
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continue
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else:
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flag = 1
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if flag == 1:
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each.check_verify = False
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else:
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each.check_verify = True
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@api.constrains('rent_start_date', 'rent_end_date')
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def validate_dates(self):
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"""
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Check the validity of the 'rent_start_date' and 'rent_end_date'
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fields.
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Raise a warning if 'rent_end_date' is earlier than
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'rent_start_date'.
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"""
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if self.rent_end_date < self.rent_start_date:
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raise UserError("Please select the valid end date.")
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def set_to_done(self):
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"""
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Set the state of the object to 'done' based on certain conditions related to invoices.
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Raise a UserError if certain invoices are pending or the total cost is zero.
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"""
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invoice_ids = self.env['account.move'].search(
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[('fleet_rent_id', '=', self.id),
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('amount_total_signed', '=', self.total_cost),('invoice_line_ids.name','=','Damage/Tools missing cost')])
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if any(each.payment_state == 'paid' for each in invoice_ids) or self.total_cost == 0:
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self.state = 'done'
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else:
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raise UserError("Some Invoices are pending")
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def _invoice_count(self):
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"""
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Calculate the count of invoices related to the current object.
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Update the 'invoice_count' field accordingly.
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"""
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self.invoice_count = self.env['account.move'].search_count(
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[('fleet_rent_id', '=', self.id)])
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@api.constrains('state')
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def state_changer(self):
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"""
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Handle state transitions and update the 'state_id' of the
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associated vehicle based on the value of the 'state' field.
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"""
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if self.state == "running":
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state_id = self.env.ref('fleet_rental.vehicle_state_rent').id
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self.vehicle_id.write({'state_id': state_id})
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elif self.state == "cancel":
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state_id = self.env.ref('fleet_rental.vehicle_state_active').id
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self.vehicle_id.write({'state_id': state_id})
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elif self.state == "invoice":
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self.rent_end_date = fields.Date.today()
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state_id = self.env.ref('fleet_rental.vehicle_state_active').id
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self.vehicle_id.write({'state_id': state_id})
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@api.constrains('checklist_line', 'damage_cost')
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def total_updater(self):
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"""
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Update various fields related to totals based on the values in
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'checklist_line', 'damage_cost', and other relevant fields.
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"""
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total = 0.0
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tools_missing_cost = 0.0
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for records in self.checklist_line:
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total += records.price
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if not records.checklist_active:
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tools_missing_cost += records.price
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self.total = total
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self.tools_missing_cost = tools_missing_cost
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self.damage_cost_sub = self.damage_cost
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self.total_cost = tools_missing_cost + self.damage_cost
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def fleet_scheduler1(self, rent_date):
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"""
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Perform actions related to fleet scheduling, including creating
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invoices, managing recurring data, and sending email notifications.
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"""
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inv_obj = self.env['account.move']
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inv_line_obj = self.env['account.move.line']
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recurring_obj = self.env['fleet.rental.line']
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supplier = self.customer_id
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inv_data = {
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'ref': supplier.name,
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'partner_id': supplier.id,
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'invoice_origin': self.name,
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'invoice_date_due': self.rent_end_date,
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}
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inv_id = inv_obj.create(inv_data)
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product_id = self.env['product.product'].search(
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[("name", "=", "Fleet Rental Service")])
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if product_id.property_account_income_id.id:
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income_account = product_id.property_account_income_id
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elif product_id.categ_id.property_account_income_categ_id.id:
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income_account = product_id.categ_id.property_account_income_categ_id
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else:
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raise UserError(
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_('Please define income account for this product: "%s" (id:%d).') % (
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product_id.name,
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product_id.id))
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recurring_data = {
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'name': self.vehicle_id.name,
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'date_today': rent_date,
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'account_info': income_account.name,
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'rental_number': self.id,
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'recurring_amount': self.cost_generated,
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'invoice_number': inv_id.id,
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'invoice_ref': inv_id.id,
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}
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recurring_obj.create(recurring_data)
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inv_line_data = {
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'name': self.vehicle_id.name,
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'account_id': income_account.id,
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'price_unit': self.cost_generated,
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'quantity': 1,
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'product_id': product_id.id,
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'move_id': inv_id.id,
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}
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inv_line_obj.update(inv_line_data)
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mail_content = _(
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'<h3>Reminder Recurrent Payment!</h3><br/>Hi %s, <br/> This is to remind you that the '
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'recurrent payment for the '
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'rental contract has to be done.'
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'Please make the payment at the earliest.'
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'<br/><br/>'
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'Please find the details below:<br/><br/>'
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'<table><tr><td>Contract Ref<td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Amount <td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Due Date <td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Responsible Person <td/><td> %s, %s<td/><tr/><table/>') % \
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(self.customer_id.name, self.name, inv_id.amount_total,
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inv_id.invoice_date_due,
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inv_id.user_id.name,
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inv_id.user_id.mobile)
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main_content = {
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'subject': "Reminder Recurrent Payment!",
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'author_id': self.env.user.partner_id.id,
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'body_html': mail_content,
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'email_to': self.customer_id.email,
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}
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self.env['mail.mail'].create(main_content).send()
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@api.model
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def fleet_scheduler(self):
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"""
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Perform fleet scheduling operations, including creating invoices,
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managing recurring data, and sending email notifications.
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"""
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inv_obj = self.env['account.move']
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inv_line_obj = self.env['account.move.line']
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recurring_obj = self.env['fleet.rental.line']
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today = date.today()
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for records in self.search([]):
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start_date = datetime.strptime(str(records.rent_start_date),
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'%Y-%m-%d').date()
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end_date = datetime.strptime(str(records.rent_end_date),
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'%Y-%m-%d').date()
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if end_date >= date.today():
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temp = 0
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if records.cost_frequency == 'daily':
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temp = 1
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elif records.cost_frequency == 'weekly':
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week_days = (date.today() - start_date).days
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if week_days % 7 == 0 and week_days != 0:
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temp = 1
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elif records.cost_frequency == 'monthly':
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if start_date.day == date.today().day and start_date != date.today():
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temp = 1
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elif records.cost_frequency == 'yearly':
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if start_date.day == date.today().day and start_date.month == date.today().month and \
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start_date != date.today():
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temp = 1
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if temp == 1 and records.cost_frequency != "no" and records.state == "running":
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supplier = records.customer_id
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inv_data = {
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'ref': supplier.name,
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'partner_id': supplier.id,
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'currency_id': records.account_type.company_id.currency_id.id,
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'journal_id': records.journal_type.id,
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'invoice_origin': records.name,
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'company_id': records.account_type.company_id.id,
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'invoice_date_due': self.rent_end_date,
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}
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inv_id = inv_obj.create(inv_data)
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product_id = self.env['product.product'].search(
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[("name", "=", "Fleet Rental Service")])
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if product_id.property_account_income_id.id:
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income_account = product_id.property_account_income_id
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elif product_id.categ_id.property_account_income_categ_id.id:
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income_account = product_id.categ_id.property_account_income_categ_id
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else:
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raise UserError(
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_('Please define income account for this product: "%s" (id:%d).') % (
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product_id.name,
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product_id.id))
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recurring_data = {
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'name': records.vehicle_id.name,
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'date_today': today,
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'account_info': income_account.name,
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'rental_number': records.id,
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'recurring_amount': records.cost_generated,
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'invoice_number': inv_id.id,
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'invoice_ref': inv_id.id,
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}
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recurring_obj.create(recurring_data)
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inv_line_data = {
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'name': records.vehicle_id.name,
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'account_id': income_account.id,
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'price_unit': records.cost_generated,
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'quantity': 1,
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'product_id': product_id.id,
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'move_id': inv_id.id,
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}
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inv_line_obj.update(inv_line_data)
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mail_content = _(
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'<h3>Reminder Recurrent Payment!</h3><br/>Hi %s, <br/> This is to remind you that the '
|
|
'recurrent payment for the '
|
|
'rental contract has to be done.'
|
|
'Please make the payment at the earliest.'
|
|
'<br/><br/>'
|
|
'Please find the details below:<br/><br/>'
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'<table><tr><td>Contract Ref<td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Amount <td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Due Date <td/><td> %s<td/><tr/>'
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'<tr/><tr><td>Responsible Person <td/><td> %s, %s<td/><tr/><table/>') % \
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(self.customer_id.name, self.name,
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inv_id.amount_total,
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inv_id.invoice_date_due,
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inv_id.user_id.name,
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inv_id.user_id.mobile)
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main_content = {
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'subject': "Reminder Recurrent Payment!",
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'author_id': self.env.user.partner_id.id,
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'body_html': mail_content,
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'email_to': self.customer_id.email,
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}
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self.env['mail.mail'].create(main_content).send()
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else:
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if self.state == 'running':
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records.state = "checking"
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def action_verify(self):
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self.state = "invoice"
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self.reserved_fleet_id.unlink()
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self.rent_end_date = fields.Date.today()
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|
self.vehicle_id.rental_check_availability = True
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product_id = self.env['product.product'].search(
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[("name", "=", "Fleet Rental Service")])
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if product_id.property_account_income_id.id:
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income_account = product_id.property_account_income_id
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elif product_id.categ_id.property_account_income_categ_id.id:
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income_account = product_id.categ_id.property_account_income_categ_id
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else:
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raise UserError(
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_('Please define income account for this product: "%s" (id:%d).') % (
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product_id.name,
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product_id.id))
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if self.total_cost != 0:
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supplier = self.customer_id
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inv_data = {
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'ref': supplier.name,
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'move_type': 'out_invoice',
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'partner_id': supplier.id,
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'currency_id': self.account_type.company_id.currency_id.id,
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'journal_id': self.journal_type.id,
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'invoice_origin': self.name,
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'fleet_rent_id': self.id,
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'company_id': self.account_type.company_id.id,
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'invoice_date_due': self.rent_end_date,
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'invoice_line_ids': [(0, 0, {
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'name': "Damage/Tools missing cost",
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'account_id': income_account.id,
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'price_unit': self.total_cost,
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'quantity': 1,
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'product_id': product_id.id,
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})]
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}
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inv_id = self.env['account.move'].create(inv_data)
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list_view_id = self.env.ref('account.view_move_form', False)
|
|
form_view_id = self.env.ref('account.view_move_tree', False)
|
|
result = {
|
|
'name': 'Fleet Rental Invoices',
|
|
'view_mode': 'form',
|
|
'res_model': 'account.move',
|
|
'type': 'ir.actions.act_window',
|
|
'views': [(list_view_id.id, 'tree'),
|
|
(form_view_id.id, 'form')],
|
|
}
|
|
if len(inv_id) > 1:
|
|
result['domain'] = "[('id','in',%s)]" % inv_id.ids
|
|
else:
|
|
result = {'type': 'ir.actions.act_window_close'}
|
|
return result
|
|
|
|
def action_confirm(self):
|
|
"""
|
|
Confirm the rental contract, check vehicle availability, update
|
|
state to "reserved," generate a sequence code, and send a
|
|
confirmation email.
|
|
"""
|
|
self.vehicle_id.rental_check_availability = False
|
|
check_availability = 0
|
|
for each in self.vehicle_id.rental_reserved_time:
|
|
if each.date_from <= self.rent_start_date <= each.date_to:
|
|
check_availability = 1
|
|
elif self.rent_start_date < each.date_from:
|
|
if each.date_from <= self.rent_end_date <= each.date_to:
|
|
check_availability = 1
|
|
elif self.rent_end_date > each.date_to:
|
|
check_availability = 1
|
|
else:
|
|
check_availability = 0
|
|
else:
|
|
check_availability = 0
|
|
if check_availability == 0:
|
|
reserved_id = self.vehicle_id.rental_reserved_time.create(
|
|
{'customer_id': self.customer_id.id,
|
|
'date_from': self.rent_start_date,
|
|
'date_to': self.rent_end_date,
|
|
'reserved_obj': self.vehicle_id.id
|
|
})
|
|
self.write({'reserved_fleet_id': reserved_id.id})
|
|
else:
|
|
raise UserError(
|
|
'Sorry This vehicle is already booked by another customer')
|
|
self.state = "reserved"
|
|
sequence_code = 'car.rental.sequence'
|
|
order_date = self.create_date
|
|
order_date = str(order_date)[0:10]
|
|
self.name = self.env['ir.sequence'] \
|
|
.with_context(ir_sequence_date=order_date).next_by_code(
|
|
sequence_code)
|
|
mail_content = _(
|
|
'<h3>Order Confirmed!</h3><br/>Hi %s, <br/> This is to notify that your rental contract has '
|
|
'been confirmed. <br/><br/>'
|
|
'Please find the details below:<br/><br/>'
|
|
'<table><tr><td>Reference Number<td/><td> %s<td/><tr/>'
|
|
'<tr><td>Time Range <td/><td> %s to %s <td/><tr/><tr><td>Vehicle <td/><td> %s<td/><tr/>'
|
|
'<tr><td>Point Of Contact<td/><td> %s , %s<td/><tr/><table/>') % \
|
|
(self.customer_id.name, self.name, self.rent_start_date,
|
|
self.rent_end_date,
|
|
self.vehicle_id.name, self.sales_person.name,
|
|
self.sales_person.mobile)
|
|
main_content = {
|
|
'subject': _('Confirmed: %s - %s') %
|
|
(self.name, self.vehicle_id.name),
|
|
'author_id': self.env.user.partner_id.id,
|
|
'body_html': mail_content,
|
|
'email_to': self.customer_id.email,
|
|
}
|
|
self.env['mail.mail'].create(main_content).send()
|
|
|
|
def action_cancel(self):
|
|
"""
|
|
Cancel the rental contract.
|
|
Update the state to "cancel" and delete the associated reserved
|
|
fleet ID if it exists.
|
|
"""
|
|
self.state = "cancel"
|
|
self.vehicle_id.rental_check_availability = True
|
|
if self.reserved_fleet_id:
|
|
self.reserved_fleet_id.unlink()
|
|
|
|
def force_checking(self):
|
|
"""
|
|
Force the checking of payment status for associated invoices.
|
|
If all invoices are marked as paid, update the state to "checking."
|
|
Otherwise, raise a UserError indicating that some invoices are
|
|
pending.
|
|
"""
|
|
invoice_ids = self.env['account.move'].search(
|
|
[('fleet_rent_id', '=', self.id),
|
|
('amount_total_signed', '=', self.first_payment)])
|
|
if any(each.payment_state == 'paid' for each in invoice_ids):
|
|
self.state = "checking"
|
|
else:
|
|
raise UserError("Some Invoices are pending")
|
|
|
|
def action_view_invoice(self):
|
|
"""
|
|
Display the associated invoices for the current record.
|
|
Construct the appropriate view configurations based on the number
|
|
of invoices found.
|
|
"""
|
|
inv_obj = self.env['account.move'].search(
|
|
[('fleet_rent_id', '=', self.id)])
|
|
inv_ids = []
|
|
for each in inv_obj:
|
|
inv_ids.append(each.id)
|
|
view_id = self.env.ref('account.view_move_form').id
|
|
if inv_ids:
|
|
if len(inv_ids) <= 1:
|
|
value = {
|
|
'view_type': 'form',
|
|
'view_mode': 'form',
|
|
'res_model': 'account.move',
|
|
'view_id': view_id,
|
|
'type': 'ir.actions.act_window',
|
|
'name': _('Invoice'),
|
|
'res_id': inv_ids and inv_ids[0]
|
|
}
|
|
else:
|
|
value = {
|
|
'domain': [('fleet_rent_id', '=', self.id)],
|
|
'view_type': 'form',
|
|
'view_mode': 'tree,form',
|
|
'res_model': 'account.move',
|
|
'view_id': False,
|
|
'type': 'ir.actions.act_window',
|
|
'name': _('Invoice'),
|
|
}
|
|
return value
|
|
|
|
def action_invoice_create(self):
|
|
"""
|
|
Create an invoice for the rental contract.
|
|
Calculate the rental duration and iterate over each day to create
|
|
invoices.
|
|
Create the first payment invoice, add relevant invoice line data,
|
|
and send an email notification for the received payment.
|
|
"""
|
|
for each in self:
|
|
rent_date = self.rent_start_date
|
|
if each.cost_frequency != 'no' and rent_date < date.today():
|
|
rental_days = (date.today() - rent_date).days
|
|
if each.cost_frequency == 'weekly':
|
|
rental_days = int(rental_days / 7)
|
|
if each.cost_frequency == 'monthly':
|
|
rental_days = int(rental_days / 30)
|
|
for each1 in range(0, rental_days + 1):
|
|
if rent_date > datetime.strptime(str(each.rent_end_date),
|
|
"%Y-%m-%d").date():
|
|
break
|
|
each.fleet_scheduler1(rent_date)
|
|
if each.cost_frequency == 'daily':
|
|
rent_date = rent_date + timedelta(days=1)
|
|
if each.cost_frequency == 'weekly':
|
|
rent_date = rent_date + timedelta(days=7)
|
|
if each.cost_frequency == 'monthly':
|
|
rent_date = rent_date + timedelta(days=30)
|
|
self.first_invoice_created = True
|
|
inv_obj = self.env['account.move']
|
|
supplier = self.customer_id
|
|
inv_data = {
|
|
'ref': supplier.name,
|
|
'move_type': 'out_invoice',
|
|
'partner_id': supplier.id,
|
|
'currency_id': self.account_type.company_id.currency_id.id,
|
|
'journal_id': self.journal_type.id,
|
|
'invoice_origin': self.name,
|
|
'fleet_rent_id': self.id,
|
|
'company_id': self.account_type.company_id.id,
|
|
'invoice_date_due': self.rent_end_date,
|
|
}
|
|
inv_id = inv_obj.create(inv_data)
|
|
self.first_payment_inv = inv_id.id
|
|
product_id = self.env['product.product'].search(
|
|
[("name", "=", "Fleet Rental Service")])
|
|
if product_id.property_account_income_id.id:
|
|
income_account = product_id.property_account_income_id.id
|
|
elif product_id.categ_id.property_account_income_categ_id.id:
|
|
income_account = product_id.categ_id.property_account_income_categ_id.id
|
|
else:
|
|
raise UserError(
|
|
_('Please define income account for this product: "%s" (id:%d).') % (
|
|
product_id.name,
|
|
product_id.id))
|
|
|
|
if inv_id:
|
|
list_value = [(0, 0, {
|
|
'name': self.vehicle_id.name,
|
|
'price_unit': self.first_payment,
|
|
'quantity': 1.0,
|
|
'account_id': income_account,
|
|
'product_id': product_id.id,
|
|
'move_id': inv_id.id,
|
|
})]
|
|
inv_id.write({'invoice_line_ids': list_value})
|
|
mail_content = _(
|
|
'<h3>First Payment Received!</h3><br/>Hi %s, <br/> This is to notify that your first payment has '
|
|
'been received. <br/><br/>'
|
|
'Please find the details below:<br/><br/>'
|
|
'<table><tr><td>Invoice Number<td/><td> %s<td/><tr/>'
|
|
'<tr><td>Date<td/><td> %s <td/><tr/><tr><td>Amount <td/><td> %s<td/><tr/><table/>') % (
|
|
self.customer_id.name, inv_id.payment_reference,
|
|
inv_id.invoice_date, inv_id.amount_total)
|
|
main_content = {
|
|
'subject': _('Payment Received: %s') % inv_id.payment_reference,
|
|
'author_id': self.env.user.partner_id.id,
|
|
'body_html': mail_content,
|
|
'email_to': self.customer_id.email,
|
|
}
|
|
self.env['mail.mail'].create(main_content).send()
|
|
action = self.env.ref('account.action_move_out_invoice_type')
|
|
result = {
|
|
'name': action.name,
|
|
'type': 'ir.actions.act_window',
|
|
'views': [[False, 'form']],
|
|
'target': 'current',
|
|
'res_id': inv_id.id,
|
|
'res_model': 'account.move',
|
|
}
|
|
return result
|
|
|
|
def action_extend_rent(self):
|
|
"""
|
|
Set the 'read_only' attribute to True, indicating that the rent
|
|
extension action is being performed and the corresponding fields
|
|
should be made read-only.
|
|
|
|
This method is typically used in the context of extending a rental
|
|
agreement.
|
|
"""
|
|
self.read_only = True
|
|
|
|
def action_confirm_extend_rent(self):
|
|
"""
|
|
Confirm the extension of a rental agreement and update the rental
|
|
reserved time for the associated vehicle.
|
|
|
|
This method sets the 'date_to' field of the rental reserved time
|
|
for the vehicle to the specified 'rent_end_date', indicating the
|
|
extended rental period. After confirming the extension, the
|
|
'read_only' attribute is set to False to allow further
|
|
modifications.
|
|
|
|
This method is typically called when a user confirms the extension
|
|
of a rental.
|
|
"""
|
|
self.vehicle_id.rental_reserved_time.write(
|
|
{
|
|
'date_to': self.rent_end_date,
|
|
})
|
|
self.read_only = False
|
|
|
|
@api.constrains('start_time', 'end_time', 'rent_start_date',
|
|
'rent_end_date')
|
|
def validate_time(self):
|
|
"""
|
|
Validate the time constraints for a rental agreement.
|
|
|
|
This method is used as a constraint to ensure that the specified
|
|
start and end times are valid, especially when renting by the hour.
|
|
If renting by the hour, it checks whether the end time is greater
|
|
than the start time when the rental start and end
|
|
dates are the same.
|
|
|
|
:raises ValidationError: If the time constraints are not met, a
|
|
validation error is raised with a relevant
|
|
error message.
|
|
"""
|
|
if self.rent_by_hour:
|
|
start_time = datetime.strptime(self.start_time, "%H:%M").time()
|
|
end_time = datetime.strptime(self.end_time, "%H:%M").time()
|
|
if (self.rent_end_date == self.rent_start_date and
|
|
end_time <= start_time):
|
|
raise ValidationError("Please choose a different end time")
|
|
|
|
@api.constrains('rent_end_date')
|
|
def validate_on_read_only(self):
|
|
old_date = self.vehicle_id.rental_reserved_time.date_to
|
|
if self.read_only:
|
|
if self.rent_end_date <= old_date:
|
|
raise ValidationError(
|
|
f"Please choose a date greater that {old_date}")
|
|
|
|
def action_discard_extend(self):
|
|
"""
|
|
Validate the 'rent_end_date' when the rental agreement is in
|
|
read-only mode.
|
|
|
|
This constraint checks if the rental agreement is marked as
|
|
read-only, indicating that it has been extended or modified. If in
|
|
read-only mode, it compares the 'rent_end_date' with the existing
|
|
'date_to' value in the rental reserved time of the associated
|
|
vehicle. It ensures that the 'rent_end_date' is greater than the
|
|
existing date to maintain consistency.
|
|
|
|
:raises ValidationError: If the 'rent_end_date' is not greater than
|
|
the existing 'date_to', a validation error
|
|
is raised with a relevant error message.
|
|
"""
|
|
self.read_only = False
|
|
self.rent_end_date = self.vehicle_id.rental_reserved_time.date_to
|
|
|