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199 lines
8.4 KiB
Python
199 lines
8.4 KiB
Python
# Copyright 2018 Pablo Q. Barriuso
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# Copyright 2018 Alexandre Díaz
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# Copyright 2018 Dario Lodeiros
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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import wdb
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import logging
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import urllib.error
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import odoorpc.odoo
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from datetime import timedelta
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from odoo import models, fields, api, _
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from odoo.addons import decimal_precision as dp
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from odoo.exceptions import ValidationError
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from odoo.tools import (
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DEFAULT_SERVER_DATE_FORMAT)
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_logger = logging.getLogger(__name__)
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class HotelNodeReservationWizard(models.TransientModel):
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_name = "hotel.node.reservation.wizard"
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_description = "Hotel Node Reservation Wizard"
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@api.model
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def _get_default_checkin(self):
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pass
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@api.model
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def _get_default_checkout(self):
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pass
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node_id = fields.Many2one('project.project', 'Hotel', required=True)
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partner_id = fields.Many2one('res.partner', string="Customer", required=True)
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checkin = fields.Date('Check In', required=True,
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default=_get_default_checkin)
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checkout = fields.Date('Check Out', required=True,
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default=_get_default_checkout)
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room_type_wizard_ids = fields.One2many('node.room.type.wizard', 'node_reservation_wizard_id',
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string="Room Types")
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@api.onchange('node_id')
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def _onchange_node_id(self):
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self.ensure_one()
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if self.node_id:
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_logger.info('onchange_node_id(self): %s', self)
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try:
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noderpc = odoorpc.ODOO(self.node_id.odoo_host, self.node_id.odoo_protocol, self.node_id.odoo_port)
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noderpc.login(self.node_id.odoo_db, self.node_id.odoo_user, self.node_id.odoo_password)
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except (odoorpc.error.RPCError, odoorpc.error.InternalError, urllib.error.URLError) as err:
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raise ValidationError(err)
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today = fields.Date.context_today(self.with_context())
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# TODO check hotel timezone
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checkin = fields.Date.from_string(today).strftime(
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DEFAULT_SERVER_DATE_FORMAT) if not self.checkin else fields.Date.from_string(self.checkin)
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checkout = (fields.Date.from_string(today) + timedelta(days=1)).strftime(
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DEFAULT_SERVER_DATE_FORMAT) if not self.checkout else fields.Date.from_string(self.checkout)
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if checkin >= checkout:
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checkout = checkin + timedelta(days=1)
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# rooms_availability = noderpc.env['hotel.room.type'].check_availability_room(checkin, checkout) # return str
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# TODO add check_availability_room in a hotel slave node module
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reservation_ids = noderpc.env['hotel.reservation'].search([
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('reservation_line_ids.date', '>=', checkin),
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('reservation_line_ids.date', '<', checkout),
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('state', '!=', 'cancelled'),
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('overbooking', '=', False)
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])
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reservation_room_ids = []
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# do not trust even your father
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if reservation_ids:
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reservation_room_ids = noderpc.env['hotel.reservation'].browse(reservation_ids).mapped('room_id.id')
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room_type_availability = {}
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for room_type in self.node_id.room_type_ids:
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room_type_availability[room_type.id] = noderpc.env['hotel.room'].search_count([
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('id', 'not in', reservation_room_ids),
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('room_type_id', '=', room_type.remote_room_type_id)
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])
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cmds = self.node_id.room_type_ids.mapped(lambda room_type_id: (0, False, {
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'room_type_id': room_type_id.id,
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'checkin': checkin,
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'checkout': checkout,
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'room_type_availability': room_type_availability[room_type_id.id],
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'node_reservation_wizard_id': self.id,
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}))
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self.update({
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'checkin': checkin,
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'checkout': checkout,
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'room_type_wizard_ids': cmds,
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})
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noderpc.logout()
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@api.multi
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def create_node_reservation(self):
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try:
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noderpc = odoorpc.ODOO(self.node_id.odoo_host, self.node_id.odoo_protocol, self.node_id.odoo_port)
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noderpc.login(self.node_id.odoo_db, self.node_id.odoo_user, self.node_id.odoo_password)
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except (odoorpc.error.RPCError, odoorpc.error.InternalError, urllib.error.URLError) as err:
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raise ValidationError(err)
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# prepare required fields for hotel folio
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vals = {
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'partner_id': self.partner_id.id,
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'checkin': self.checkin,
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'checkout': self.checkout,
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}
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# prepare hotel folio room_lines
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room_lines = []
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for line in self.room_type_wizard_ids:
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if line.rooms_qty > 0:
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vals_reservation_lines = {
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'partner_id': self.partner_id.id,
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'room_type_id': line.room_type_id.remote_room_type_id,
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}
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reservation_line_ids = noderpc.env['hotel.reservation'].prepare_reservation_lines(
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line.checkin,
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(fields.Date.from_string(line.checkout) - fields.Date.from_string(line.checkin)).days,
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vals_reservation_lines
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)
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room_lines.append((0, False, {
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'room_type_id': line.room_type_id.remote_room_type_id,
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'checkin': line.checkin,
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'checkout': line.checkout,
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'reservation_line_ids': reservation_line_ids['reservation_line_ids'],
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}))
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vals.update({'room_lines': room_lines})
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x = noderpc.env['hotel.reservation'].create(vals)
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noderpc.logout()
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class NodeRoomTypeWizard(models.TransientModel):
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_name = "node.room.type.wizard"
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_description = "Node Room Type Wizard"
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def _default_checkin(self):
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today = fields.Date.context_today(self.with_context())
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return self.node_reservation_wizard_id.checkin or \
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fields.Date.from_string(today).strftime(DEFAULT_SERVER_DATE_FORMAT)
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def _default_checkout(self):
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today = fields.Date.context_today(self.with_context())
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return self.node_reservation_wizard_id.checkin or \
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(fields.Date.from_string(today) + timedelta(days=1)).strftime(DEFAULT_SERVER_DATE_FORMAT)
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node_reservation_wizard_id = fields.Many2one('hotel.node.reservation.wizard')
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node_id = fields.Many2one(related='node_reservation_wizard_id.node_id')
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room_type_id = fields.Many2one('hotel.node.room.type', 'Rooms Type')
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room_type_name = fields.Char('Name', related='room_type_id.name')
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room_type_availability = fields.Integer('Availability') #, compute="_compute_room_type_availability")
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rooms_qty = fields.Integer('Quantity', default=0)
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checkin = fields.Date('Check In', required=True,
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default=_default_checkin)
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checkout = fields.Date('Check Out', required=True,
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default=_default_checkout)
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price_unit = fields.Float('Unit Price', required=True,
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digits=dp.get_precision('Unit Price'),
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default=0.0)
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discount = fields.Float(string='Discount (%)',
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digits=dp.get_precision('Discount'), default=0.0)
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# price_total #compute
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# json_days #enchufar como texto literal la cadena devuelta por el método prepare_reservation_lines del hotel.reservation del nodo.(para que funcione
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# #es necesario que Darío modifique el método en el modulo Hotel haciendolo independiente del self.
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# compute and search fields, in the same order that fields declaration
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# @api.depends('node_id')
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# def _compute_room_type_availability(self):
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# pass
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# for record in self:
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# record.room_type_availability = 42
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#
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@api.onchange('node_id','checkin','checkout')
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def _onchange_dates(self):
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if self.checkin and self.checkout:
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_logger.info('_onchange_dates for room type %s', self.room_type_id)
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# Conectar con nodo para traer dispo(availability) y precio por habitación(price_unit)
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# availability: search de hotel.room.type.availability filtrando por room_type y date y escogiendo el min avail en el rango
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# preci_unit y json_days: usando prepare_reservation_lines
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#
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# @api.onchange('rooms_qty')
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# def _compute_price_total(self):
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# # Unidades x precio unidad (el precio de unidad ya incluye el conjunto de días)
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#
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