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							139 lines
						
					
					
						
							6.0 KiB
						
					
					
				| # -*- coding: utf-8 -*- | |
| ############################################################################# | |
| # | |
| #    Cybrosys Technologies Pvt. Ltd. | |
| # | |
| #    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>) | |
| #    Author: Fathima Mazlin AM (odoo@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 | |
| import re | |
| from odoo import api, fields, models, _ | |
| from odoo.exceptions import UserError | |
| 
 | |
| 
 | |
| class TableReservation(models.Model): | |
|     """Create new model table reservation""" | |
|     _name = "table.reservation" | |
|     _description = 'Table Reservation' | |
|     _rec_name = 'sequence' | |
| 
 | |
|     sequence = fields.Char(string='Sequence', default=_('New'), readonly=True, | |
|                            copy=False, help="Sequence number for records") | |
|     customer_id = fields.Many2one(comodel_name="res.partner", | |
|                                   string="Customer", | |
|                                   help="Name of the customer", required=True) | |
|     floor_id = fields.Many2one(comodel_name='restaurant.floor', string="Floor " | |
|                                                                        "Plan", | |
|                                help="Booked floor", required=True) | |
|     booked_tables_ids = fields.Many2many(comodel_name='restaurant.table', | |
|                                          string="Tables", | |
|                                          help="Booked tables", required=True | |
|                                          ) | |
|     date = fields.Date(string="Date", help="Date of reservation", | |
|                        required=True) | |
|     starting_at = fields.Char(string="Starting At", help="starting time of " | |
|                                                          "reservation", | |
|                               required=True) | |
|     ending_at = fields.Char(string="Ending At", help="Ending time of " | |
|                                                      "reservation", | |
|                             required=True) | |
|     booking_amount = fields.Float(string="Booking Charge", help="Amount for " | |
|                                                                 "booking", | |
|                                   compute="_compute_booking_amount") | |
|     state = fields.Selection([('draft', "Draft"), ('reserved', 'Reserved'), | |
|                               ('done', "Done"), ("cancel", "Cancelled")], | |
|                              default='draft', string="Status", | |
|                              help="State visible in status bar") | |
| 
 | |
|     @api.model | |
|     def create(self, vals): | |
|         """Super create function to add sequence number""" | |
|         vals['sequence'] = self.env['ir.sequence'].next_by_code( | |
|             "table.reservation") | |
|         return super(TableReservation, self).create(vals) | |
| 
 | |
|     @api.onchange('starting_at', 'ending_at') | |
|     def _onchange_time(self): | |
|         """Pattern for time""" | |
|         for record in self: | |
|             if record.starting_at: | |
|                 pattern = r'^([01]\d|2[0-3]):([0-5]\d)$' | |
|                 if not re.match(pattern, record.starting_at): | |
|                     raise UserError(_("Invalid time format! [ " | |
|                                       "format HH:MM]")) | |
|             if record.ending_at: | |
|                 pattern = r'^([01]\d|2[0-3]):([0-5]\d)$' | |
|                 if not re.match(pattern, record.ending_at): | |
|                     raise UserError(_("Invalid time format! [ " | |
|                                       "format HH:MM]")) | |
| 
 | |
|     @api.onchange("floor_id") | |
|     def _onchange_floor(self): | |
|         """To show the tables corresponding the floor""" | |
|         tables = self.env['restaurant.table'].search([('floor_id', '=', | |
|                                                        self.floor_id.id)]) | |
|         table_inbetween = [] | |
|         reserved = self.search([('floor_id', '=', self.floor_id.id), ('date', '=', | |
|                                                                    self.date), | |
|                                 ('state', '=', 'reserved')]) | |
|         if self.starting_at: | |
|             start_time_new = datetime.strptime( | |
|                 self.starting_at, "%H:%M").time() | |
|             for rec in reserved: | |
|                 start_at = datetime.strptime(rec.starting_at, "%H:%M").time() | |
|                 end_at = datetime.strptime(rec.ending_at, "%H:%M").time() | |
|                 if start_at <= start_time_new <= end_at: | |
|                     for table in rec.booked_tables_ids: | |
|                         table_inbetween.append(table.id) | |
|         table_floor = [rec.id for rec in tables if | |
|                        rec.id not in table_inbetween] | |
|         domain = [('id', 'in', table_floor)] | |
|         return {'domain': {'booked_tables_ids': domain}} | |
| 
 | |
|     @api.depends("booked_tables_ids") | |
|     def _compute_booking_amount(self): | |
|         """For computing the booking amount""" | |
|         payment = self.env['pos.config'].search([]) | |
|         for rec in payment: | |
|             if rec.module_pos_restaurant: | |
|                 payment_status = rec.reservation_charge | |
|         if payment_status: | |
|             if self.booked_tables_ids: | |
|                 sum_amount = [rec.rate for rec in self.booked_tables_ids] | |
|                 self.booking_amount = sum(sum_amount) | |
|             else: | |
|                 self.booking_amount = 0 | |
|         else: | |
|             self.booking_amount = 0 | |
| 
 | |
|     def action_cancel(self): | |
|         """For cancel button""" | |
|         self.write({ | |
|             'state': 'cancel' | |
|         }) | |
| 
 | |
|     def action_reserved(self): | |
|         """For reserved button""" | |
|         self.write({ | |
|             'state': "reserved" | |
|         }) | |
| 
 | |
|     def action_done(self): | |
|         """For done button""" | |
|         self.write({ | |
|             'state': 'done' | |
|         })
 | |
| 
 |