Files
pms/hotel_channel_connector/models/channel_backend/common.py
2018-11-07 20:44:09 +01:00

303 lines
11 KiB
Python

# Copyright 2018 Alexandre Díaz <dev@redneboa.es>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
import os
import binascii
from contextlib import contextmanager
from odoo import models, api, fields
from ...components.backend_adapter import WuBookLogin, WuBookServer
class ChannelBackend(models.Model):
_name = 'channel.backend'
_description = 'Hotel Channel Backend'
_inherit = 'connector.backend'
@api.model
def select_versions(self):
""" Available versions in the backend.
Can be inherited to add custom versions. Using this method
to add a version from an ``_inherit`` does not constrain
to redefine the ``version`` field in the ``_inherit`` model.
"""
return [('1.2', '1.2+')]
name = fields.Char('Name')
version = fields.Selection(selection='select_versions', required=True)
username = fields.Char('Channel Service Username')
passwd = fields.Char('Channel Service Password')
lcode = fields.Char('Channel Service lcode')
server = fields.Char('Channel Service Server',
default='https://wired.wubook.net/xrws/')
pkey = fields.Char('Channel Service PKey')
security_token = fields.Char('Channel Service Security Token')
avail_from = fields.Date('Availability From')
avail_to = fields.Date('Availability To')
restriction_from = fields.Date('Restriction From')
restriction_to = fields.Date('Restriction To')
restriction_id = fields.Many2one('channel.hotel.room.type.restriction',
'Channel Restriction')
pricelist_from = fields.Date('Pricelist From')
pricelist_to = fields.Date('Pricelist To')
pricelist_id = fields.Many2one('channel.product.pricelist',
'Channel Product Pricelist')
issue_ids = fields.One2many('hotel.channel.connector.issue',
'backend_id',
string='Issues')
ota_ids = fields.One2many('channel.ota.info',
'backend_id',
string="OTA's")
@api.multi
def generate_key(self):
for record in self:
record.security_token = binascii.hexlify(os.urandom(32)).decode()
@api.multi
def import_reservations(self):
channel_hotel_reservation_obj = self.env['channel.hotel.reservation']
for backend in self:
channel_hotel_reservation_obj.import_reservations(backend)
return True
@api.multi
def import_rooms(self):
channel_hotel_room_type_obj = self.env['channel.hotel.room.type']
for backend in self:
channel_hotel_room_type_obj.import_rooms(backend)
return True
@api.multi
def import_otas_info(self):
channel_ota_info_obj = self.env['channel.ota.info']
for backend in self:
channel_ota_info_obj.import_otas_info(backend)
return True
@api.multi
def import_availability(self):
channel_hotel_room_type_avail_obj = self.env['channel.hotel.room.type.availability']
for backend in self:
channel_hotel_room_type_avail_obj.import_availability(backend)
return True
@api.multi
def push_availability(self):
channel_hotel_room_type_avail_obj = self.env['channel.hotel.room.type.availability']
for backend in self:
channel_hotel_room_type_avail_obj.push_availability(backend)
return True
@api.multi
def import_restriction_plans(self):
channel_hotel_room_type_restr_obj = self.env['channel.hotel.room.type.restriction']
for backend in self:
channel_hotel_room_type_restr_obj.import_restriction_plans(backend)
return True
@api.multi
def import_restriction_values(self):
channel_hotel_restr_item_obj = self.env['channel.hotel.room.type.restriction.item']
for backend in self:
channel_hotel_restr_item_obj.import_restriction_values(backend)
return True
@api.multi
def push_restriction(self):
channel_hotel_restr_item_obj = self.env['channel.hotel.room.type.restriction.item']
for backend in self:
channel_hotel_restr_item_obj.push_restriction(backend)
return True
@api.multi
def import_pricelist_plans(self):
channel_product_pricelist_obj = self.env['channel.product.pricelist']
for backend in self:
channel_product_pricelist_obj.import_price_plans(backend)
return True
@api.multi
def import_pricelist_values(self):
channel_product_pricelist_item_obj = self.env['channel.product.pricelist.item']
for backend in self:
channel_product_pricelist_item_obj.import_pricelist_values(backend)
return True
@contextmanager
@api.multi
def work_on(self, model_name, **kwargs):
self.ensure_one()
wubook_login = WuBookLogin(
self.server,
self.username,
self.passwd,
self.lcode,
self.pkey)
with WuBookServer(wubook_login) as channel_api:
_super = super(ChannelBackend, self)
with _super.work_on(model_name, channel_api=channel_api, **kwargs) as work:
yield work
# Dangerus method: Usefull for cloned instances with new wubook account
@api.multi
def resync(self):
self.ensure_one()
now_utc_dt = fields.Date.now()
now_utc_str = now_utc_dt.strftime(DEFAULT_SERVER_DATE_FORMAT)
# Reset Issues
issue_ids = self.env['wubook.issue'].search([])
issue_ids.write({
'to_read': False
})
# Push Virtual Rooms
wubook_obj = self.env['wubook'].with_context({
'init_connection': False
})
if wubook_obj.init_connection():
ir_seq_obj = self.env['ir.sequence']
room_types = self.env['hotel.room.type'].search([])
for room_type in room_types:
shortcode = ir_seq_obj.next_by_code('hotel.room.type')[:4]
channel_room_id = wubook_obj.create_room(
shortcode,
room_type.name,
room_type.wcapacity,
room_type.list_price,
room_type.total_rooms_count
)
if channel_room_id:
room_type.with_context(wubook_action=False).write({
'channel_room_id': channel_room_id,
'wscode': shortcode,
})
else:
room_type.with_context(wubook_action=False).write({
'channel_room_id': '',
'wscode': '',
})
# Create Restrictions
room_type_rest_obj = self.env['hotel.room.type.restriction']
restriction_ids = room_type_rest_obj.search([])
for restriction in restriction_ids:
if restriction.wpid != '0':
channel_plan_id = wubook_obj.create_rplan(restriction.name)
restriction.write({
'channel_plan_id': channel_plan_id or ''
})
# Create Pricelist
pricelist_ids = self.env['product.pricelist'].search([])
for pricelist in pricelist_ids:
channel_plan_id = wubook_obj.create_plan(pricelist.name, pricelist.is_daily_plan)
pricelist.write({
'channel_plan_id': channel_plan_id or ''
})
wubook_obj.close_connection()
# Reset Folios
folio_ids = self.env['hotel.folio'].search([])
folio_ids.with_context(wubook_action=False).write({
'wseed': '',
})
# Reset Reservations
reservation_ids = self.env['hotel.reservation'].search([
('channel_reservation_id', '!=', ''),
('channel_reservation_id', '!=', False)
])
reservation_ids.with_context(wubook_action=False).write({
'channel_reservation_id': '',
'ota_id': False,
'ota_reservation_id': '',
'is_from_ota': False,
'wstatus': 0
})
# Get Default Models
pricelist_id = int(self.env['ir.default'].sudo().get(
'res.config.settings', 'default_pricelist_id'))
restriction_id = int(self.env['ir.default'].sudo().get(
'res.config.settings', 'default_restriction_id'))
room_type_restr_it_obj = self.env['hotel.room.type.restriction.item']
# Secure Wubook Input
restriction_item_ids = room_type_restr_it_obj.search([
('applied_on', '=', '0_room_type'),
('date_start', '<', now_utc_str),
])
if any(restriction_item_ids):
restriction_item_ids.with_context(wubook_action=False).write({
'wpushed': True
})
# Put to push restrictions
restriction_item_ids = room_type_restr_it_obj.search([
('restriction_id', '=', restriction_id),
('applied_on', '=', '0_room_type'),
('wpushed', '=', True),
('date_start', '>=', now_utc_str),
])
if any(restriction_item_ids):
restriction_item_ids.with_context(wubook_action=False).write({
'wpushed': False
})
# Secure Wubook Input
pricelist_item_ids = self.env['product.pricelist.item'].search([
('applied_on', '=', '1_product'),
('compute_price', '=', 'fixed'),
('date_start', '<', now_utc_str),
])
if any(pricelist_item_ids):
pricelist_item_ids.with_context(wubook_action=False).write({
'wpushed': True
})
# Put to push pricelists
pricelist_item_ids = self.env['product.pricelist.item'].search([
('pricelist_id', '=', pricelist_id),
('applied_on', '=', '1_product'),
('compute_price', '=', 'fixed'),
('wpushed', '=', True),
('date_start', '>=', now_utc_str),
])
if any(pricelist_item_ids):
pricelist_item_ids.with_context(wubook_action=False).write({
'wpushed': False
})
# Secure Wubook Input
availabity_ids = self.env['hotel.room.type.availability'].search([
('date', '<', now_utc_str),
])
if any(availabity_ids):
availabity_ids.with_context(wubook_action=False).write({
'wpushed': True
})
# Put to push availability
availabity_ids = self.env['hotel.room.type.availability'].search([
('wpushed', '=', True),
('date', '>=', now_utc_str),
])
if any(availabity_ids):
availabity_ids.with_context(wubook_action=False).write({
'wpushed': False
})
# Generate Security Token
self.env['ir.default'].sudo().set(
'wubook.config.settings',
'wubook_push_security_token',
binascii.hexlify(os.urandom(16)).decode())
self.env.cr.commit() # FIXME: Need do this
# Push Changes
if wubook_obj.init_connection():
wubook_obj.push_activation()
wubook_obj.import_channels_info()
wubook_obj.push_changes()
wubook_obj.close_connection()