GOLEM/golem_activity_queue/models/golem_activity.py

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# -*- coding: utf-8 -*-
# Copyright 2018 Youssef El Ouahby <youssef@yaltik.com>
# Copyright 2018 Fabien Bourgeois <fabien@yaltik.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from odoo import models, fields, api, _
class GolemActivity(models.Model):
""" GOLEM Activity adaptations """
_inherit = 'golem.activity'
#ajout d'un champs O2M vers activity_id
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activity_queue_ids = fields.One2many('golem.activity.queue',
'activity_id','Pending registration')
# un boolen pour determiner si une fille d'attente est autorisé
queue_allowed = fields.Boolean(default=True)
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#ajout d'un champs pour calculer le nombre d'inscription en file d'attente
queue_activity_number = fields.Integer(compute="_queue_activity_number",
store=True , string='Pending registration number')
@api.multi
def _queue_activity_number(self):
for activity in self:
activity.queue_activity_number = len(activity.activity_queue_ids)
@api.multi
def queue_register(self):
self.ensure_one()
activity_id = self[0]
return {
'name' : _('Register in the queue'),
'type' : 'ir.actions.act_window',
'res_model' : 'golem.activity.queue',
'context' :{'default_activity_id' : activity_id.id},
'domain' : [('activity_id', '=', activity_id.id)],# activity_id.name)],#"('activity_id', '=', True)"
'view_mode': 'tree',
'flags': {'action_buttons': True},
'target': 'new',
}
@api.onchange('activity_registration_ids')
def _checkRemain(self):
if len(self.activity_registration_ids) > self.places and self.queue_allowed:
return {
'warning' : {
'title' : _('Warning'),
'message': _('No remaining place, please register in the queue'),
}
}
"""
@api.multi
@api.constrains('places_remain')
def _check_remaining_places(self):
#Forbid inscription when there is no more place
for activity in self:
if activity.places_remain < 5:
if self.queue_allowed:
print "__________________________ test ______________________"
return {
'name' : _('Do you want to add your registration to the queue?'),
'type' : 'ir.actions.act_window',
'res_model' : 'golem.activity.queue',
'view_mode': 'form',
'view_type': 'form',
'target': 'new',
}
print "________________________________test 2 __________________"
raise models.ValidationError("erreur")
else:
emsg = _('Sorry, there is no more place man !')
raise models.ValidationError(emsg)
"""