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# -*- coding: utf-8 -*-
##############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
# Copyright (C) 2017-TODAY Cybrosys Technologies(<http://www.cybrosys.com>).
# Author: Avinash Nk(<http://www.cybrosys.com>)
# you can modify it under the terms of the GNU LESSER
# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
#
# It is forbidden to publish, distribute, sublicense, or sell copies
# of the Software or modified copies of the Software.
#
# 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
# GENERAL PUBLIC LICENSE (LGPL v3) along with this program.
# If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from datetime import datetime, date
from odoo import models, fields, api, _
from odoo.exceptions import UserError
class CarRentalContract(models.Model):
_name = 'car.rental.contract'
contract_name = fields.Char(string="Name", default="Draft Contract", readonly=True)
name = fields.Many2one('res.partner', required=True, help="Customer")
vehicle_id = fields.Many2one('fleet.vehicle', string="Vehicle To Rent", required=True)
car_brand = fields.Char(string="Car Brand", size=50)
car_color = fields.Char(string="Car Color", size=50)
cost = fields.Float(string="Rent Cost", help="This fields is to determine the cost of rent per hour", required=True)
rent_start_date = fields.Date(string="Rent Start Date", required=True, default=datetime.today())
rent_end_date = fields.Date(string="Rent End Date", required=True)
state = fields.Selection([('draft', 'Draft'), ('running', 'Running'), ('cancel', 'Cancel'),
('checking', 'Checking'), ('done', 'Done')], string="State", default="draft")
notes = fields.Text(string="Details")
cost_generated = fields.Float('Recurring Cost',
help="Costs paid at regular intervals, depending on the cost frequency")
cost_frequency = fields.Selection([('no', 'No'), ('daily', 'Daily'), ('weekly', 'Weekly'), ('monthly', 'Monthly'),
('yearly', 'Yearly')], string="Recurring Cost Frequency",
help='Frequency of the recurring cost', required=True)
journal_type = fields.Many2one('account.journal', 'Journal',
default=lambda self: self.env['account.journal'].search([('id', '=', 1)]))
account_type = fields.Many2one('account.account', 'Account',
default=lambda self: self.env['account.account'].search([('id', '=', 17)]))
recurring_line = fields.One2many('fleet.rental.line', 'rental_number', readonly=True)
first_payment = fields.Float(string='First Payment')
first_invoice_created = fields.Boolean(string="First Invoice Created", invisible=True)
attachment_ids = fields.Many2many('ir.attachment', 'car_rent_checklist_ir_attachments_rel',
'rental_id', 'attachment_id', string="Attachments",
help="Images of the vehicle before contract/any attachments")
checklist_line = fields.One2many('car.rental.checklist', 'checklist_number', string="Checklist")
total = fields.Float(string="Total(Tools)", readonly=True)
tools_missing_cost = fields.Float(string="Tools missing cost", readonly=True)
damage_cost = fields.Float(string="Damage cost")
damage_cost_sub = fields.Float(string="Damage cost", readonly=True)
total_cost = fields.Float(string="Total cost", readonly=True)
@api.constrains('state')
def state_changer(self):
if self.state == "running":
state_id = self.env['fleet.vehicle.state'].search([('name', '=', "Rent")]).id
self.vehicle_id.write({'state_id': state_id})
elif self.state == "done":
state_id = self.env['fleet.vehicle.state'].search([('name', '=', "Active")]).id
self.vehicle_id.write({'state_id': state_id})
@api.constrains('checklist_line', 'damage_cost')
def total_updater(self):
total = 0.0
tools_missing_cost = 0.0
for records in self.checklist_line:
total += records.price
if not records.checklist_active:
tools_missing_cost += records.price
self.total = total
self.tools_missing_cost = tools_missing_cost
self.damage_cost_sub = self.damage_cost
self.total_cost = tools_missing_cost + self.damage_cost
@api.model
def fleet_scheduler(self):
inv_obj = self.env['account.invoice']
inv_line_obj = self.env['account.invoice.line']
recurring_obj = self.env['fleet.rental.line']
today = date.today()
for records in self.search([]):
start_date = datetime.strptime(records.rent_start_date, '%Y-%m-%d').date()
end_date = datetime.strptime(records.rent_end_date, '%Y-%m-%d').date()
if end_date >= date.today():
temp = 0
if records.cost_frequency == 'daily':
temp = 1
elif records.cost_frequency == 'weekly':
week_days = (date.today() - start_date).days
if week_days % 7 == 0 and week_days != 0:
temp = 1
elif records.cost_frequency == 'monthly':
if start_date.day == date.today().day and start_date != date.today():
temp = 1
elif records.cost_frequency == 'yearly':
if start_date.day == date.today().day and start_date.month == date.today().month and \
start_date != date.today():
temp = 1
if temp == 1 and records.cost_frequency != "no" and records.state == "running":
supplier = records.name
inv_data = {
'name': supplier.name,
'reference': supplier.name,
'account_id': supplier.property_account_payable_id.id,
'partner_id': supplier.id,
'currency_id': records.account_type.company_id.currency_id.id,
'journal_id': records.journal_type.id,
'origin': records.vehicle_id.name,
'company_id': records.account_type.company_id.id,
'date_due': self.rent_end_date,
}
inv_id = inv_obj.create(inv_data)
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
elif product_id.categ_id.property_account_income_categ_id.id:
income_account = product_id.categ_id.property_account_income_categ_id
else:
raise UserError(
_('Please define income account for this product: "%s" (id:%d).') % (product_id.name,
product_id.id))
recurring_data = {
'name': records.vehicle_id.name,
'date_today': today,
'account_info': income_account.name,
'rental_number': records.id,
'recurring_amount': records.cost_generated,
'invoice_number': inv_id.id
}
recurring_obj.create(recurring_data)
inv_line_data = {
'name': records.vehicle_id.name,
'account_id': income_account.id,
'price_unit': records.cost_generated,
'quantity': 1,
'product_id': product_id.id,
'invoice_id': inv_id.id,
}
inv_line_obj.create(inv_line_data)
else:
records.state = "checking"
@api.multi
def action_verify(self):
self.state = "done"
if self.total_cost != 0:
inv_obj = self.env['account.invoice']
inv_line_obj = self.env['account.invoice.line']
supplier = self.name
inv_data = {
'name': supplier.name,
'reference': supplier.name,
'account_id': supplier.property_account_payable_id.id,
'partner_id': supplier.id,
'currency_id': self.account_type.company_id.currency_id.id,
'journal_id': self.journal_type.id,
'origin': self.vehicle_id.name,
'company_id': self.account_type.company_id.id,
'date_due': self.rent_end_date,
}
inv_id = inv_obj.create(inv_data)
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
elif product_id.categ_id.property_account_income_categ_id.id:
income_account = product_id.categ_id.property_account_income_categ_id
else:
raise UserError(
_('Please define income account for this product: "%s" (id:%d).') % (product_id.name,
product_id.id))
inv_line_data = {
'name': "Damage/Tools missing cost",
'account_id': income_account.id,
'price_unit': self.total_cost,
'quantity': 1,
'product_id': product_id.id,
'invoice_id': inv_id.id,
}
inv_line_obj.create(inv_line_data)
imd = self.env['ir.model.data']
action = imd.xmlid_to_object('account.action_invoice_tree1')
list_view_id = imd.xmlid_to_res_id('account.invoice_tree')
form_view_id = imd.xmlid_to_res_id('account.invoice_form')
result = {
'name': action.name,
'help': action.help,
'type': 'ir.actions.act_window',
'views': [[list_view_id, 'tree'], [form_view_id, 'form'], [False, 'graph'], [False, 'kanban'],
[False, 'calendar'], [False, 'pivot']],
'target': action.target,
'context': action.context,
'res_model': 'account.invoice',
}
if len(inv_id) > 1:
result['domain'] = "[('id','in',%s)]" % inv_id.ids
elif len(inv_id) == 1:
result['views'] = [(form_view_id, 'form')]
result['res_id'] = inv_id.ids[0]
else:
result = {'type': 'ir.actions.act_window_close'}
return result
@api.multi
def action_confirm(self):
self.state = "running"
sequence_code = 'car.rental.sequence'
order_date = self.create_date
order_date = order_date[0:10]
self.contract_name = self.env['ir.sequence']\
.with_context(ir_sequence_date=order_date).next_by_code(sequence_code)
@api.multi
def action_cancel(self):
self.state = "cancel"
@api.multi
def force_checking(self):
self.state = "checking"
@api.multi
def action_invoice_create(self):
self.first_invoice_created = True
inv_obj = self.env['account.invoice']
inv_line_obj = self.env['account.invoice.line']
supplier = self.name
inv_data = {
'name': supplier.name,
'reference': supplier.name,
'account_id': supplier.property_account_payable_id.id,
'partner_id': supplier.id,
'currency_id': self.account_type.company_id.currency_id.id,
'journal_id': self.journal_type.id,
'origin': self.vehicle_id.name,
'company_id': self.account_type.company_id.id,
'date_due': self.rent_end_date,
}
inv_id = inv_obj.create(inv_data)
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))
inv_line_data = {
'name': self.vehicle_id.name,
'account_id': income_account,
'price_unit': self.first_payment,
'quantity': 1,
'product_id': product_id.id,
'invoice_id': inv_id.id,
}
inv_line_obj.create(inv_line_data)
imd = self.env['ir.model.data']
action = imd.xmlid_to_object('account.action_invoice_tree1')
list_view_id = imd.xmlid_to_res_id('account.invoice_tree')
form_view_id = imd.xmlid_to_res_id('account.invoice_form')
result = {
'name': action.name,
'help': action.help,
'type': 'ir.actions.act_window',
'views': [[list_view_id, 'tree'], [form_view_id, 'form'], [False, 'graph'], [False, 'kanban'],
[False, 'calendar'], [False, 'pivot']],
'target': action.target,
'context': action.context,
'res_model': 'account.invoice',
}
if len(inv_id) > 1:
result['domain'] = "[('id','in',%s)]" % inv_id.ids
elif len(inv_id) == 1:
result['views'] = [(form_view_id, 'form')]
result['res_id'] = inv_id.ids[0]
else:
result = {'type': 'ir.actions.act_window_close'}
return result
@api.onchange('vehicle_id')
def update_fields(self):
if self.vehicle_id:
obj = self.env['fleet.vehicle'].search([('name', '=', self.vehicle_id.name)])
self.car_brand = obj.model_id.brand_id.name
self.car_color = obj.color
class FleetRentalLine(models.Model):
_name = 'fleet.rental.line'
name = fields.Char('Description')
date_today = fields.Date('Date')
account_info = fields.Char('Account')
recurring_amount = fields.Float('Amount')
rental_number = fields.Integer('Rental Number')
payment_info = fields.Char(string='Payment Stage', compute='paid_info')
invoice_number = fields.Integer(string='Invoice ID')
@api.one
def paid_info(self):
if self.env['account.invoice'].browse(self.invoice_number):
self.payment_info = self.env['account.invoice'].browse(self.invoice_number).state
else:
self.payment_info = 'Record Deleted'
class CarRentalChecklist(models.Model):
_name = 'car.rental.checklist'
name = fields.Many2one('car.tools', string="Name")
checklist_active = fields.Boolean(string="Active", default=True)
checklist_number = fields.Many2one('car.rental.contract', string="Checklist number")
price = fields.Float(string="Price")
@api.onchange('name')
def onchange_name(self):
self.price = self.name.price
class CarTools(models.Model):
_name = 'car.tools'
name = fields.Char(string="Name")
price = fields.Float(string="Price")