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75 lines
2.7 KiB
Python
75 lines
2.7 KiB
Python
# Copyright 2017 Dario Lodeiros
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# Copyright 2018 Alexandre Diaz
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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import datetime
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from odoo import models, fields, api, _
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from odoo.exceptions import ValidationError
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class HotelCheckinPartner(models.Model):
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_name = 'hotel.checkin.partner'
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def _default_reservation_id(self):
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if 'reservation_id' in self.env.context:
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reservation = self.env['hotel.reservation'].browse([
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self.env.context['reservation_id']
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])
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return reservation
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return False
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def _default_enter_date(self):
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if 'reservation_id' in self.env.context:
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reservation = self.env['hotel.reservation'].browse([
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self.env.context['reservation_id']
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])
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return reservation.checkin
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return False
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def _default_exit_date(self):
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if 'reservation_id' in self.env.context:
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reservation = self.env['hotel.reservation'].browse([
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self.env.context['reservation_id']
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])
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return reservation.checkout
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return False
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def _default_partner_id(self):
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if 'reservation_id' in self.env.context:
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reservation = self.env['hotel.reservation'].browse([
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self.env.context['reservation_id']
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])
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return reservation.partner_id
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return False
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partner_id = fields.Many2one('res.partner', default=_default_partner_id,
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required=True)
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reservation_id = fields.Many2one(
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'hotel.reservation',
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default=_default_reservation_id, readonly=True)
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enter_date = fields.Date(default=_default_enter_date, required=True)
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exit_date = fields.Date(default=_default_exit_date, required=True)
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# Validation for Departure date is after arrival date.
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@api.multi
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@api.constrains('exit_date','enter_date')
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def _check_exit_date(self):
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for record in self:
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date_in = fields.Date.from_string(record.enter_date)
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date_out = fields.Date.from_string(record.exit_date)
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if date_out < date_in:
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raise models.ValidationError(
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_('Departure date (%s) is prior to arrival on %s') %
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(date_out, date_in))
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@api.onchange('enter_date', 'exit_date')
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def _onchange_enter_date(self):
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date_in = fields.Date.from_string(self.enter_date)
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date_out = fields.Date.from_string(self.exit_date)
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if date_out <= date_in:
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date_out = date_in + datetime.timedelta(days=1)
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self.update({'exit_date': date_out})
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raise ValidationError(
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_('Departure date, is prior to arrival. Check it now. %s') %
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date_out)
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