# Copyright 2017-2018 Alexandre Díaz # Copyright 2017 Dario Lodeiros # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). import logging import time from datetime import timedelta from odoo.exceptions import UserError, ValidationError from odoo.tools import ( misc, DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT) from odoo import models, fields, api, _ from odoo.addons import decimal_precision as dp from odoo.addons.hotel import date_utils _logger = logging.getLogger(__name__) class HotelReservation(models.Model): _name = 'hotel.reservation' _description = 'Hotel Reservation' _inherit = ['mail.thread', 'mail.activity.mixin', 'portal.mixin'] _order = "last_updated_res desc, name" def _get_default_checkin(self): folio = False if 'folio_id' in self._context: folio = self.env['hotel.folio'].search([ ('id', '=', self._context['folio_id']) ]) if folio and folio.room_lines: return folio.room_lines[0].checkin else: tz_hotel = self.env['ir.default'].sudo().get( 'res.config.settings', 'tz_hotel') today = fields.Date.context_today(self.with_context(tz=tz_hotel)) return fields.Date.from_string(today).strftime(DEFAULT_SERVER_DATE_FORMAT) def _get_default_checkout(self): folio = False if 'folio_id' in self._context: folio = self.env['hotel.folio'].search([ ('id', '=', self._context['folio_id']) ]) if folio and folio.room_lines: return folio.room_lines[0].checkout else: tz_hotel = self.env['ir.default'].sudo().get( 'res.config.settings', 'tz_hotel') today = fields.Date.context_today(self.with_context(tz=tz_hotel)) return (fields.Date.from_string(today) + timedelta(days=1)).strftime( DEFAULT_SERVER_DATE_FORMAT) def _get_default_arrival_hour(self): folio = False default_arrival_hour = self.env['ir.default'].sudo().get( 'res.config.settings', 'default_arrival_hour') if 'folio_id' in self._context: folio = self.env['hotel.folio'].search([ ('id', '=', self._context['folio_id']) ]) if folio and folio.room_lines: return folio.room_lines[0].arrival_hour else: return default_arrival_hour def _get_default_departure_hour(self): folio = False default_departure_hour = self.env['ir.default'].sudo().get( 'res.config.settings', 'default_departure_hour') if 'folio_id' in self._context: folio = self.env['hotel.folio'].search([ ('id', '=', self._context['folio_id']) ]) if folio and folio.room_lines: return folio.room_lines[0].departure_hour else: return default_departure_hour @api.model def name_search(self, name='', args=None, operator='ilike', limit=100): if args is None: args = [] if not(name == '' and operator == 'ilike'): args += [ '|', ('folio_id.name', operator, name), ('room_id.name', operator, name) ] return super(HotelReservation, self).name_search( name='', args=args, operator='ilike', limit=limit) @api.multi def name_get(self): result = [] for res in self: name = u'%s (%s)' % (res.folio_id.name, res.room_id.name) result.append((res.id, name)) return result @api.multi def _computed_shared(self): # Has this reservation more charges associates in folio?, Yes?, then, this is share folio ;) for record in self: if record.folio_id: record.shared_folio = len(record.folio_id.room_lines) > 1 or \ any(record.folio_id.service_line_ids.filtered( lambda x: x.ser_room_line != record.id)) @api.depends('checkin', 'checkout') def _computed_nights(self): for res in self: if res.checkin and res.checkout: res.nights = ( fields.Date.from_string(res.checkout) - fields.Date.from_string(res.checkin) ).days name = fields.Text('Reservation Description', required=True) room_id = fields.Many2one('hotel.room', string='Room') reservation_no = fields.Char('Reservation No', size=64, readonly=True) adults = fields.Integer('Adults', size=64, readonly=False, track_visibility='onchange', help='List of adults there in guest list. ') children = fields.Integer('Children', size=64, readonly=False, track_visibility='onchange', help='Number of children there in guest list.') to_assign = fields.Boolean('To Assign', track_visibility='onchange') state = fields.Selection([('draft', 'Pre-reservation'), ('confirm', 'Pending Entry'), ('booking', 'On Board'), ('done', 'Out'), ('cancelled', 'Cancelled')], 'State', readonly=True, default=lambda *a: 'draft', track_visibility='onchange') reservation_type = fields.Selection(related='folio_id.reservation_type', default=lambda *a: 'normal') cancelled_reason = fields.Selection([ ('late', 'Late'), ('intime', 'In time'), ('noshow', 'No Show')], 'Cause of cancelled') out_service_description = fields.Text('Cause of out of service') folio_id = fields.Many2one('hotel.folio', string='Folio', ondelete='cascade') checkin = fields.Date('Check In', required=True, default=_get_default_checkin, track_visibility='onchange') checkout = fields.Date('Check Out', required=True, default=_get_default_checkout, track_visibility='onchange') arrival_hour = fields.Char('Arrival Hour', default=_get_default_arrival_hour, help="Default Arrival Hour (HH:MM)") departure_hour = fields.Char('Departure Hour', default=_get_default_departure_hour, help="Default Departure Hour (HH:MM)") room_type_id = fields.Many2one('hotel.room.type', string='Room Type', required=True, track_visibility='onchange') partner_id = fields.Many2one(related='folio_id.partner_id') company_id = fields.Many2one('res.company', 'Company') reservation_line_ids = fields.One2many('hotel.reservation.line', 'reservation_id', readonly=True, required=True, states={ 'draft': [('readonly', False)], 'sent': [('readonly', False)], 'confirm': [('readonly', False)], 'booking': [('readonly', False)], }) reserve_color = fields.Char(compute='_compute_color', string='Color', store=True) reserve_color_text = fields.Char(compute='_compute_color', string='Color', store=True) service_line_ids = fields.One2many('hotel.service', 'ser_room_line') pricelist_id = fields.Many2one('product.pricelist', related='folio_id.pricelist_id', readonly="1") cardex_ids = fields.One2many('cardex', 'reservation_id') # TODO: As cardex_count is a computed field, it can't not be used in a domain filer # Non-stored field hotel.reservation.cardex_count cannot be searched # searching on a computed field can also be enabled by setting the search parameter. # The value is a method name returning a Domains cardex_count = fields.Integer('Cardex counter', compute='_compute_cardex_count') cardex_pending_count = fields.Integer('Cardex Pending Num', compute='_compute_cardex_count', search='_search_cardex_pending') # check_rooms = fields.Boolean('Check Rooms') is_checkin = fields.Boolean() is_checkout = fields.Boolean() splitted = fields.Boolean('Splitted', default=False) parent_reservation = fields.Many2one('hotel.reservation', 'Parent Reservation') overbooking = fields.Boolean('Is Overbooking', default=False) nights = fields.Integer('Nights', compute='_computed_nights', store=True) channel_type = fields.Selection([ ('door', 'Door'), ('mail', 'Mail'), ('phone', 'Phone'), ('call', 'Call Center'), ('web', 'Web')], 'Sales Channel', default='door') last_updated_res = fields.Datetime('Last Updated') folio_pending_amount = fields.Monetary(related='folio_id.pending_amount') segmentation_ids = fields.Many2many(related='folio_id.segmentation_ids') shared_folio = fields.Boolean(compute='_computed_shared') #Used to notify is the reservation folio has other reservations or services email = fields.Char('E-mail', related='partner_id.email') mobile = fields.Char('Mobile', related='partner_id.mobile') phone = fields.Char('Phone', related='partner_id.phone') partner_internal_comment = fields.Text(string='Internal Partner Notes', related='partner_id.comment') folio_internal_comment = fields.Text(string='Internal Folio Notes', related='folio_id.internal_comment') preconfirm = fields.Boolean('Auto confirm to Save', default=True) to_send = fields.Boolean('To Send', default=True) has_confirmed_reservations_to_send = fields.Boolean( related='folio_id.has_confirmed_reservations_to_send', readonly=True) has_cancelled_reservations_to_send = fields.Boolean( related='folio_id.has_cancelled_reservations_to_send', readonly=True) has_checkout_to_send = fields.Boolean( related='folio_id.has_checkout_to_send', readonly=True) # order_line = fields.One2many('sale.order.line', 'order_id', string='Order Lines', states={'cancel': [('readonly', True)], 'done': [('readonly', True)]}, copy=True, auto_join=True) # product_id = fields.Many2one('product.product', related='order_line.product_id', string='Product') # product_uom = fields.Many2one('product.uom', string='Unit of Measure', required=True) # product_uom_qty = fields.Float(string='Quantity', digits=dp.get_precision('Product Unit of Measure'), required=True, default=1.0) currency_id = fields.Many2one('res.currency', related='pricelist_id.currency_id', string='Currency', readonly=True, required=True) # invoice_status = fields.Selection([ # ('upselling', 'Upselling Opportunity'), # ('invoiced', 'Fully Invoiced'), # ('to invoice', 'To Invoice'), # ('no', 'Nothing to Invoice') # ], string='Invoice Status', compute='_compute_invoice_status', store=True, readonly=True, default='no') tax_id = fields.Many2many('account.tax', string='Taxes', domain=['|', ('active', '=', False), ('active', '=', True)]) # qty_to_invoice = fields.Float( # string='To Invoice', store=True, readonly=True, # digits=dp.get_precision('Product Unit of Measure')) # qty_invoiced = fields.Float( # compute='_get_invoice_qty', string='Invoiced', store=True, readonly=True, # digits=dp.get_precision('Product Unit of Measure')) # qty_delivered = fields.Float(string='Delivered', copy=False, digits=dp.get_precision('Product Unit of Measure'), default=0.0) # qty_delivered_updateable = fields.Boolean(compute='_compute_qty_delivered_updateable', string='Can Edit Delivered', readonly=True, default=True) price_subtotal = fields.Monetary(string='Subtotal', readonly=True, store=True, compute='_compute_amount_reservation') price_total = fields.Monetary(string='Total', readonly=True, store=True, compute='_compute_amount_reservation') price_tax = fields.Float(string='Taxes', readonly=True, store=True, compute='_compute_amount_reservation') # FIXME discount per night discount = fields.Float(string='Discount (%)', digits=dp.get_precision('Discount'), default=0.0) # analytic_tag_ids = fields.Many2many('account.analytic.tag', string='Analytic Tags') @api.model def create(self, vals): if 'room_id' not in vals: vals.update(self._autoassign(vals)) vals.update(self._prepare_add_missing_fields(vals)) if 'folio_id' in vals: folio = self.env["hotel.folio"].browse(vals['folio_id']) vals.update({'channel_type': folio.channel_type}) elif 'partner_id' in vals: folio_vals = {'partner_id':int(vals.get('partner_id')), 'channel_type': vals.get('channel_type')} # Create the folio in case of need (To allow to create reservations direct) folio = self.env["hotel.folio"].create(folio_vals) vals.update({'folio_id': folio.id, 'reservation_type': vals.get('reservation_type'), 'channel_type': vals.get('channel_type')}) #~ colors = self._generate_color() vals.update({ 'last_updated_res': fields.Datetime.now(), #~ 'reserve_color': colors[0], #~ 'reserve_color_text': colors[1], }) if self.compute_price_out_vals(vals): days_diff = ( fields.Date.from_string(vals['checkout']) - fields.Date.from_string(vals['checkin']) ).days vals.update(self.prepare_reservation_lines( vals['checkin'], days_diff, vals=vals)) #REVISAR el unlink record = super(HotelReservation, self).create(vals) #~ if (record.state == 'draft' and record.folio_id.state == 'sale') or \ #~ record.preconfirm: #~ record.confirm() return record @api.multi def write(self, vals): if self.notify_update(vals): vals.update({ 'last_updated_res': fields.Datetime.now() }) for record in self: if record.compute_price_out_vals(vals): checkin = vals['checkin'] if 'checkin' in vals else record.checkin checkout = vals['checkout'] if 'checkout' in vals else record.checkout days_diff = ( fields.Date.from_string(checkout) - \ fields.Date.from_string(checkin) ).days record.update(record.prepare_reservation_lines( vals['checkin'], days_diff, vals=vals)) #REVISAR el unlink if ('checkin' in vals and record.checkin != vals['checkin']) or \ ('checkout' in vals and record.checkout != vals['checkout']) or \ ('state' in vals and record.state != vals['state']): vals.update({'to_send': True}) res = super(HotelReservation, self).write(vals) return res @api.model def _prepare_add_missing_fields(self, values): """ Deduce missing required fields from the onchange """ res = {} onchange_fields = ['room_id', 'reservation_type', 'currency_id', 'name'] if values.get('room_type_id'): line = self.new(values) if any(f not in values for f in onchange_fields): line.onchange_room_id() line.onchange_compute_reservation_description() if 'pricelist_id' not in values: line.onchange_partner_id() for field in onchange_fields: if field not in values: res[field] = line._fields[field].convert_to_write(line[field], line) return res @api.model def _autoassign(self, values): res = {} checkin = values.get('checkin') checkout = values.get('checkout') room_type = values.get('room_type_id') if checkin and checkout and room_type: room_chosen = self.env['hotel.room.type'].check_availability_room(checkin, checkout, room_type)[0] res.update({ 'room_id': room_chosen.id }) return res @api.multi def notify_update(self, vals): if 'checkin' in vals or \ 'checkout' in vals or \ 'discount' in vals or \ 'state' in vals or \ 'room_type_id' in vals or \ 'to_assign' in vals: return True return False @api.multi def overbooking_button(self): self.ensure_one() self.overbooking = not self.overbooking @api.multi def open_folio(self): action = self.env.ref('hotel.open_hotel_folio1_form_tree_all').read()[0] if self.folio_id: action['views'] = [(self.env.ref('hotel.view_hotel_folio1_form').id, 'form')] action['res_id'] = self.folio_id.id else: action = {'type': 'ir.actions.act_window_close'} return action @api.multi def open_reservation_form(self): action = self.env.ref('hotel.open_hotel_reservation_form_tree_all').read()[0] action['views'] = [(self.env.ref('hotel.view_hotel_reservation_form').id, 'form')] action['res_id'] = self.id return action @api.multi def generate_copy_values(self, checkin=False, checkout=False): self.ensure_one() return { 'name': self.name, 'adults': self.adults, 'children': self.children, 'checkin': checkin or self.checkin, 'checkout': checkout or self.checkout, 'folio_id': self.folio_id.id, # 'product_id': self.product_id.id, 'parent_reservation': self.parent_reservation.id, 'state': self.state, 'overbooking': self.overbooking, 'price_unit': self.price_unit, 'splitted': self.splitted, # 'room_type_id': self.room_type_id.id, 'room_type_id': self.room_type_id.id, } @api.constrains('adults') def _check_adults(self): for record in self: if record.adults > record.room_id.capacity: raise ValidationError( _("Reservation persons can't be higher than room capacity")) if record.adults == 0: raise ValidationError(_("Reservation has no adults")) """ ONCHANGES ---------------------------------------------------------- """ @api.onchange('adults', 'room_id') def onchange_room_id(self): if self.room_id: write_vals = {} if self.room_id.capacity < self.adults: raise UserError( _('%s people do not fit in this room! ;)') % (self.adults)) if self.adults == 0: write_vals.update({'adults': self.room_id.capacity}) #Si el registro no existe, modificar room_type aunque ya esté establecido if not self.room_type_id: write_vals.update({'room_type_id': self.room_id.room_type_id.id}) self.update(write_vals) @api.onchange('partner_id') def onchange_partner_id(self): #TODO: Change parity pricelist by default pricelist values = { 'pricelist_id': self.partner_id.property_product_pricelist and \ self.partner_id.property_product_pricelist.id or \ self.env['ir.default'].sudo().get('res.config.settings', 'parity_pricelist_id'), } self.update(values) # When we need to overwrite the prices even if they were already established @api.onchange('room_type_id', 'pricelist_id', 'reservation_type') def onchange_overwrite_price_by_day(self): if self.room_type_id and self.checkin and self.checkout: days_diff = ( fields.Date.from_string(self.checkout) - fields.Date.from_string(self.checkin) ).days self.update(self.prepare_reservation_lines( self.checkin, days_diff, update_old_prices=True)) # When we need to update prices respecting those that were already established @api.onchange('checkin', 'checkout') def onchange_dates(self): if not self.checkin: self.checkin = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT) if not self.checkout: self.checkout = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT) checkin_dt = fields.Date.from_string(self.checkin) checkout_dt = fields.Date.from_string(self.checkout) if checkin_dt >= checkout_dt: self.checkout = (fields.Date.from_string(self.checkin) + timedelta(days=1)).strftime( DEFAULT_SERVER_DATE_FORMAT) if self.room_type_id: days_diff = ( fields.Date.from_string(self.checkout) - fields.Date.from_string(self.checkin) ).days self.update(self.prepare_reservation_lines( self.checkin, days_diff, update_old_prices=False)) @api.onchange('checkin', 'checkout', 'room_type_id') def onchange_compute_reservation_description(self): if self.room_type_id and self.checkin and self.checkout: checkin_dt = fields.Date.from_string(self.checkin) checkout_dt = fields.Date.from_string(self.checkout) checkin_str = checkin_dt.strftime('%d/%m/%Y') checkout_str = checkout_dt.strftime('%d/%m/%Y') self.name = self.room_type_id.name + ': ' + checkin_str + ' - '\ + checkout_str @api.multi @api.onchange('checkin', 'checkout', 'room_id') def onchange_room_availabiltiy_domain(self): self.ensure_one() if self.checkin and self.checkout: if self.overbooking: return occupied = self.env['hotel.reservation'].get_reservations( self.checkin, fields.Date.from_string(self.checkout).strftime( DEFAULT_SERVER_DATE_FORMAT)).filtered( lambda r: r.id != self._origin.id) rooms_occupied = occupied.mapped('room_id.id') if self.room_id and self.room_id.id in rooms_occupied: warning_msg = _('You tried to change \ reservation with room those already reserved in this \ reservation period') raise ValidationError(warning_msg) domain_rooms = [ ('id', 'not in', rooms_occupied) ] return {'domain': {'room_id': domain_rooms}} """ COMPUTE RESERVE COLOR ---------------------------------------------- """ @api.multi def _generate_color(self): self.ensure_one() now_utc_dt = fields.Datetime.now() # unused variables # diff_checkin_now = date_utils.date_diff(now_utc_dt, self.checkin, # hours=False) # diff_checkout_now = date_utils.date_diff(now_utc_dt, self.checkout, # hours=False) ir_values_obj = self.env['ir.default'] reserv_color = '#FFFFFF' reserv_color_text = '#000000' # FIXME added for migration return ('#4E9DC4', '#000000') if self.reservation_type == 'staff': reserv_color = ir_values_obj.get('res.config.settings', 'color_staff') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_staff') elif self.reservation_type == 'out': reserv_color = ir_values_obj.get('res.config.settings', 'color_dontsell') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_dontsell') elif self.to_assign: reserv_color = ir_values_obj.get('res.config.settings', 'color_to_assign') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_to_assign') elif self.state == 'draft': reserv_color = ir_values_obj.get('res.config.settings', 'color_pre_reservation') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_pre_reservation') elif self.state == 'confirm': if self.folio_id.pending_amount == 0: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_reservation_pay') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_reservation_pay') else: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_reservation') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_reservation') elif self.state == 'booking': if self.folio_id.pending_amount == 0: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_stay_pay') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_stay_pay') else: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_stay') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_stay') else: if self.folio_id.pending_amount == 0: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_checkout') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_checkout') else: reserv_color = ir_values_obj.get( 'res.config.settings', 'color_payment_pending') reserv_color_text = ir_values_obj.get( 'res.config.settings', 'color_letter_payment_pending') return (reserv_color, reserv_color_text) @api.depends('state', 'reservation_type', 'folio_id.pending_amount', 'to_assign') def _compute_color(self): _logger.info('_compute_color') for record in self: colors = record._generate_color() record.update({ 'reserve_color': colors[0], 'reserve_color_text': colors[1], }) record.folio_id.color = colors[0] # hotel_reserv_obj = self.env['hotel.reservation'] # if rec.splitted: # master_reservation = rec.parent_reservation or rec # splitted_reservs = hotel_reserv_obj.search([ # ('splitted', '=', True), # '|', ('parent_reservation', '=', master_reservation.id), # ('id', '=', master_reservation.id), # ('folio_id', '=', rec.folio_id.id), # ('id', '!=', rec.id), # ]) # splitted_reservs.write({'reserve_color': rec.reserve_color}) """ STATE WORKFLOW ----------------------------------------------------- """ @api.multi def confirm(self): ''' @param self: object pointer ''' _logger.info('confirm') hotel_folio_obj = self.env['hotel.folio'] hotel_reserv_obj = self.env['hotel.reservation'] for record in self: vals = {} if record.cardex_ids: vals.update({'state': 'booking'}) else: vals.update({'state': 'confirm'}) if record.checkin_is_today(): vals.update({'is_checkin': True}) folio = hotel_folio_obj.browse(record.folio_id.id) folio.checkins_reservations = folio.room_lines.search_count([ ('folio_id', '=', folio.id), ('is_checkin', '=', True)]) record.write(vals) if record.splitted: master_reservation = record.parent_reservation or record splitted_reservs = hotel_reserv_obj.search([ ('splitted', '=', True), '|', ('parent_reservation', '=', master_reservation.id), ('id', '=', master_reservation.id), ('folio_id', '=', record.folio_id.id), ('id', '!=', record.id), ('state', '!=', 'confirm') ]) splitted_reservs.confirm() return True @api.multi def button_done(self): ''' @param self: object pointer ''' for record in self: record.action_reservation_checkout() return True @api.multi def action_cancel(self): for record in self: record.write({ 'state': 'cancelled', 'discount': 100.0, }) if record.checkin_is_today: record.is_checkin = False folio = self.env['hotel.folio'].browse(record.folio_id.id) folio.checkins_reservations = folio.room_lines.search_count([ ('folio_id', '=', folio.id), ('is_checkin', '=', True) ]) if record.splitted: master_reservation = record.parent_reservation or record splitted_reservs = self.env['hotel.reservation'].search([ ('splitted', '=', True), '|', ('parent_reservation', '=', master_reservation.id), ('id', '=', master_reservation.id), ('folio_id', '=', record.folio_id.id), ('id', '!=', record.id), ('state', '!=', 'cancelled') ]) splitted_reservs.action_cancel() record.folio_id.compute_amount() @api.multi def draft(self): for record in self: record.state = 'draft' if record.splitted: master_reservation = record.parent_reservation or record splitted_reservs = self.env['hotel.reservation'].search([ ('splitted', '=', True), '|', ('parent_reservation', '=', master_reservation.id), ('id', '=', master_reservation.id), ('folio_id', '=', record.folio_id.id), ('id', '!=', record.id), ('state', '!=', 'draft') ]) splitted_reservs.draft() """ PRICE PROCESS ------------------------------------------------------ """ @api.multi def compute_price_out_vals(self, vals): """ Compute if It is necesary calc price in write/create """ if not vals: vals = {} if ('reservation_line_ids' not in vals and \ ('checkout' in vals or 'checkin' in vals or \ 'room_type_id' in vals or 'pricelist_id' in vals)): return True return False @api.depends('reservation_line_ids', 'reservation_line_ids.discount', 'tax_id') def _compute_amount_reservation(self): """ Compute the amounts of the reservation. """ for record in self: amount_room = sum(record.reservation_line_ids.mapped('price')) if amount_room > 0: product = record.room_type_id.product_id price = amount_room * (1 - (record.discount or 0.0) * 0.01) taxes = record.tax_id.compute_all(price, record.currency_id, 1, product=product) record.update({ 'price_tax': sum(t.get('amount', 0.0) for t in taxes.get('taxes', [])), 'price_total': taxes['total_included'], 'price_subtotal': taxes['total_excluded'], }) @api.model def prepare_reservation_lines(self, dfrom, days, vals=False, update_old_prices=False): total_price = 0.0 cmds = [(5, 0, 0)] if not vals: vals = {} pricelist_id = self.env['ir.default'].sudo().get( 'res.config.settings', 'parity_pricelist_id') #~ pricelist_id = vals.get('pricelist_id') or self.pricelist_id.id room_type_id = vals.get('room_type_id') or self.room_type_id.id product = self.env['hotel.room.type'].browse(room_type_id).product_id old_lines_days = self.mapped('reservation_line_ids.date') partner = self.env['res.partner'].browse(vals.get('partner_id') or self.partner_id.id) for i in range(0, days): idate = (fields.Date.from_string(dfrom) + timedelta(days=i)).strftime( DEFAULT_SERVER_DATE_FORMAT) old_line = self.reservation_line_ids.filtered(lambda r: r.date == idate) if update_old_prices or (idate not in old_lines_days): product = product.with_context( lang=partner.lang, partner=partner.id, quantity=1, date=idate, pricelist=pricelist_id, uom=product.uom_id.id) line_price = self.env['account.tax']._fix_tax_included_price_company( product.price, product.taxes_id, self.tax_id, self.company_id) if old_line: cmds.append((1, old_line.id, { 'price': line_price })) else: cmds.append((0, False, { 'date': idate, 'price': line_price })) else: line_price = old_line.price cmds.append((4, old_line.id)) return {'reservation_line_ids': cmds} @api.multi def action_pay_folio(self): self.ensure_one() return self.folio_id.action_pay() @api.multi def action_pay_reservation(self): self.ensure_one() partner = self.partner_id.id amount = min(self.amount_reservation, self.folio_pending_amount) note = self.folio_id.name + ' (' + self.name + ')' view_id = self.env.ref('hotel.view_account_payment_folio_form').id return{ 'name': _('Register Payment'), 'view_type': 'form', 'view_mode': 'form', 'res_model': 'account.payment', 'type': 'ir.actions.act_window', 'view_id': view_id, 'context': { 'default_folio_id': self.folio_id.id, 'default_room_id': self.id, 'default_amount': amount, 'default_payment_type': 'inbound', 'default_partner_type': 'customer', 'default_partner_id': partner, 'default_communication': note, }, 'target': 'new', } """ AVAILABILTY PROCESS ------------------------------------------------ """ @api.model def get_reservations(self, dfrom, dto): """ @param self: The object pointer @param dfrom: range date from @param dto: range date to @return: array with the reservations _confirmed_ between dfrom and dto """ domain = self._get_domain_reservations_occupation(dfrom, dto) return self.env['hotel.reservation'].search(domain) @api.model def _get_domain_reservations_occupation(self, dfrom, dto): domain = [('reservation_line_ids.date', '>=', dfrom), ('reservation_line_ids.date', '<', dto), ('state', '!=', 'cancelled'), ('overbooking', '=', False)] return domain @api.model def get_reservations_dates(self, dfrom, dto, room_type=False): """ @param self: The object pointer @param dfrom: range date from @param dto: range date to @return: dictionary of lists with reservations (a hash of arrays!) with the reservations dates between dfrom and dto reservations_dates {'2018-07-30': [hotel.reservation(29,), hotel.reservation(30,), hotel.reservation(31,)], '2018-07-31': [hotel.reservation(22,), hotel.reservation(35,), hotel.reservation(36,)], } """ domain = [('date', '>=', dfrom), ('date', '<', dto)] lines = self.env['hotel.reservation.line'].search(domain) reservations_dates = {} for record in lines: # kumari.net/index.php/programming/programmingcat/22-python-making-a-dictionary-of-lists-a-hash-of-arrays # reservations_dates.setdefault(record.date,[]).append(record.reservation_id.room_type_id) reservations_dates.setdefault(record.date, []).append( [record.reservation_id, record.reservation_id.room_type_id]) return reservations_dates # TODO: Use default values on checkin /checkout is empty @api.constrains('checkin', 'checkout', 'state', 'room_id', 'overbooking') def check_dates(self): """ 1.-When date_order is less then checkin date or Checkout date should be greater than the checkin date. 3.-Check the reservation dates are not occuped """ _logger.info('check_dates') if fields.Date.from_string(self.checkin) >= fields.Date.from_string(self.checkout): raise ValidationError(_('Room line Check In Date Should be \ less than the Check Out Date!')) if not self.overbooking and not self._context.get("ignore_avail_restrictions", False): occupied = self.env['hotel.reservation'].get_reservations( self.checkin, self.checkout) occupied = occupied.filtered( lambda r: r.room_id.id == self.room_id.id and r.id != self.id) occupied_name = ','.join(str(x.room_id.name) for x in occupied) if occupied: warning_msg = _('You tried to change/confirm \ reservation with room those already reserved in this \ reservation period: %s ') % occupied_name raise ValidationError(warning_msg) """ CHECKIN/OUT PROCESS ------------------------------------------------ """ @api.multi def _compute_cardex_count(self): _logger.info('_compute_cardex_count') for record in self: record.cardex_count = len(record.cardex_ids) record.cardex_pending_count = (record.adults + record.children) \ - len(record.cardex_ids) # https://www.odoo.com/es_ES/forum/ayuda-1/question/calculated-fields-in-search-filter-possible-118501 @api.multi def _search_cardex_pending(self, operator, value): self.ensure_one() recs = self.search([]).filtered(lambda x: x.cardex_pending_count > 0) return [('id', 'in', [x.id for x in recs])] if recs else [] @api.multi def action_reservation_checkout(self): for record in self: record.state = 'done' if record.checkout_is_today(): record.is_checkout = False folio = self.env['hotel.folio'].browse(self.folio_id.id) folio.checkouts_reservations = folio.room_lines.search_count([ ('folio_id', '=', folio.id), ('is_checkout', '=', True) ]) @api.model def daily_plan(self): _logger.info('daily_plan') today_str = fields.Date.today() yesterday_utc_dt = datetime.now() - timedelta(days=1) yesterday_str = yesterday_utc_dt.strftime(DEFAULT_SERVER_DATE_FORMAT) reservations_to_checkout = self.env['hotel.reservation'].search([ ('state', 'not in', ['done']), ('checkout', '<', today_str) ]) for res in reservations_to_checkout: res.action_reservation_checkout() reservations = self.env['hotel.reservation'].search([ ('reservation_line_ids.date', 'in', [today_str, yesterday_str]), ('state', 'in', ['confirm', 'booking']) ]) self._cr.execute("update hotel_reservation set is_checkin = False, \ is_checkout = False where is_checkin = True or \ is_checkout = True") checkins_res = reservations.filtered(lambda x: ( x.state in ('confirm','draft') and date_utils.date_compare(x.checkin, today_str, hours=False) and x.reservation_type == 'normal')) checkins_res.write({'is_checkin': True}) checkouts_res = reservations.filtered(lambda x: ( x.state not in ('done','cancelled') and date_utils.date_compare(x.checkout, today_str, hours=False) and x.reservation_type == 'normal')) checkouts_res.write({'is_checkout': True}) self.env['hotel.folio'].daily_plan() return True @api.model def checkin_is_today(self): self.ensure_one() tz_hotel = self.env['ir.default'].sudo().get('res.config.settings', 'tz_hotel') today = fields.Date.context_today(self.with_context(tz=tz_hotel)) return self.checkin == today @api.model def checkout_is_today(self): self.ensure_one() tz_hotel = self.env['ir.default'].sudo().get( 'res.config.settings', 'tz_hotel') today = fields.Date.context_today(self.with_context(tz=tz_hotel)) return self.checkout == today @api.multi def action_checks(self): self.ensure_one() return { 'name': _('Cardexs'), 'view_type': 'form', 'view_mode': 'tree,form', 'res_model': 'cardex', 'type': 'ir.actions.act_window', 'domain': [('reservation_id', '=', self.id)], 'target': 'new', } """ RESERVATION SPLITTED ----------------------------------------------- """ @api.multi def get_real_checkin_checkout(self): self.ensure_one() if not self.splitted: return (self.checkin, self.checkout) master_reservation = self.parent_reservation or self splitted_reservs = self.env['hotel.reservation'].search([ ('splitted', '=', True), ('folio_id', '=', self.folio_id.id), '|', ('parent_reservation', '=', master_reservation.id), ('id', '=', master_reservation.id) ]) last_checkout = splitted_reservs[0].checkout first_checkin = splitted_reservs[0].checkin for reserv in splitted_reservs: if last_checkout < reserv.checkout: last_checkout = reserv.checkout if first_checkin > reserv.checkin: first_checkin = reserv.checkin return (first_checkin, last_checkout) @api.multi def unify(self): # FIXME Remove product inheritance pass # self.ensure_one() # if not self.splitted: # raise ValidationError(_("This reservation can't be unified")) # # master_reservation = self.parent_reservation or self # self_is_master = (master_reservation == self) # # splitted_reservs = self.env['hotel.reservation'].search([ # ('splitted', '=', True), # ('folio_id', '=', self.folio_id.id), # '|', # ('parent_reservation', '=', master_reservation.id), # ('id', '=', master_reservation.id) # ]) # # rooms_products = splitted_reservs.mapped('product_id.id') # if len(rooms_products) > 1 or \ # (len(rooms_products) == 1 # and master_reservation.product_id.id != rooms_products[0]): # raise ValidationError(_("This reservation can't be unified: They \ # all need to be in the same room")) # # # Search checkout # last_checkout = splitted_reservs[0].checkout # for reserv in splitted_reservs: # if last_checkout < reserv.checkout: # last_checkout = reserv.checkout # # # Agrupate reservation lines # reservation_line_ids = splitted_reservs.mapped('reservation_line_ids') # reservation_line_ids.sorted(key=lambda r: r.date) # rlines = [(5, False, False)] # tprice = 0.0 # for rline in reservation_line_ids: # rlines.append((0, False, { # 'date': rline.date, # 'price': rline.price, # })) # tprice += rline.price # # # Unify # folio = self.folio_id # FIX: To Allow Unify confirm reservations # state = folio.state # FIX # folio.state = 'draft' # FIX # osplitted_reservs = splitted_reservs - master_reservation # osplitted_reservs.sudo().unlink() # folio.state = state # FIX # # # FIXME: Two writes because checkout regenerate reservation lines # master_reservation.write({ # 'checkout': last_checkout, # 'splitted': False, # }) # master_reservation.write({ # 'reservation_line_ids': rlines, # 'price_unit': tprice, # }) # if not self_is_master: # return {'type': 'ir.actions.act_window_close'} # return True # # ''' # Created this because "copy()" function create a new record # and collide with date restrictions. # This function generate a usable dictionary with reservation values # for copy purposes. # ''' @api.multi def open_master(self): self.ensure_one() if not self.parent_reservation: raise ValidationError(_("This is the parent reservation")) action = self.env.ref('hotel.open_hotel_reservation_form_tree_all').read()[0] action['views'] = [(self.env.ref('hotel.view_hotel_reservation_form').id, 'form')] action['res_id'] = self.parent_reservation.id return action """ MAILING PROCESS """ @api.multi def send_reservation_mail(self): return self.folio_id.send_reservation_mail() @api.multi def send_exit_mail(self): return self.folio_id.send_exit_mail() @api.multi def send_cancel_mail(self): return self.folio_id.send_cancel_mail()