[WIP] Invoice WorkFlow

hotel/models/hotel_folio.py

@@ -228,7 +228,6 @@ class HotelFolio(models.Model):
         'Prepaid Warning Days',
         help='Margin in days to create a notice if a payment \
                 advance has not been recorded')
-    rooms_char = fields.Char('Rooms', compute='_computed_rooms_char')
     segmentation_ids = fields.Many2many('res.partner.category',
                                         string='Segmentation')
     client_order_ref = fields.Char(string='Customer Reference', copy=False)
@@ -253,10 +252,6 @@ class HotelFolio(models.Model):
                 'amount_total': amount_untaxed + amount_tax,
             })
 
-    def _computed_rooms_char(self):
-        for record in self:
-            record.rooms_char = ', '.join(record.mapped('room_lines.room_id.name'))
-
     @api.depends('amount_total', 'payment_ids', 'return_ids')
     @api.multi
     def compute_amount(self):

hotel/models/hotel_reservation_line.py

@@ -4,11 +4,21 @@
 from odoo import models, fields, api, _
 from odoo.addons import decimal_precision as dp
 from odoo.exceptions import ValidationError
+from datetime import date
 
 class HotelReservationLine(models.Model):
     _name = "hotel.reservation.line"
     _order = "date"
 
+    @api.multi
+    def name_get(self):
+        result = []
+        for res in self:
+            date = fields.Date.from_string(res.date)
+            name = u'%s/%s' % (date.day, date.month)
+            result.append((res.id, name))
+        return result
+
     reservation_id = fields.Many2one('hotel.reservation', string='Reservation',
                                      ondelete='cascade', required=True,
                                      copy=False)