odoo/addons/event/report/report_event_registration.py

91 lines
4.0 KiB
Python

# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# 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 openerp import models, fields
from openerp import tools
class report_event_registration(models.Model):
"""Events Analysis"""
_name = "report.event.registration"
_order = 'event_date desc'
_auto = False
event_date = fields.Datetime('Event Date', readonly=True)
event_id = fields.Many2one('event.event', 'Event', required=True)
draft_state = fields.Integer(' # No of Draft Registrations')
confirm_state = fields.Integer(' # No of Confirmed Registrations')
seats_max = fields.Integer('Max Seats')
nbevent = fields.Integer('Number of Events')
nbregistration = fields.Integer('Number of Registrations')
event_type = fields.Many2one('event.type', 'Event Type')
registration_state = fields.Selection([('draft', 'Draft'), ('confirm', 'Confirmed'), ('done', 'Attended'), ('cancel', 'Cancelled')], 'Registration State', readonly=True, required=True)
event_state = fields.Selection([('draft', 'Draft'), ('confirm', 'Confirmed'), ('done', 'Done'), ('cancel', 'Cancelled')], 'Event State', readonly=True, required=True)
user_id = fields.Many2one('res.users', 'Event Responsible', readonly=True)
user_id_registration = fields.Many2one('res.users', 'Register', readonly=True)
name_registration = fields.Char('Participant / Contact Name', readonly=True)
company_id = fields.Many2one('res.company', 'Company', readonly=True)
def init(self, cr):
"""Initialize the sql view for the event registration """
tools.drop_view_if_exists(cr, 'report_event_registration')
# TOFIX this request won't select events that have no registration
cr.execute(""" CREATE VIEW report_event_registration AS (
SELECT
e.id::varchar || '/' || coalesce(r.id::varchar,'') AS id,
e.id AS event_id,
e.user_id AS user_id,
r.user_id AS user_id_registration,
r.name AS name_registration,
e.company_id AS company_id,
e.date_begin AS event_date,
count(r.id) AS nbevent,
sum(r.nb_register) AS nbregistration,
CASE WHEN r.state IN ('draft') THEN r.nb_register ELSE 0 END AS draft_state,
CASE WHEN r.state IN ('open','done') THEN r.nb_register ELSE 0 END AS confirm_state,
e.type AS event_type,
e.seats_max AS seats_max,
e.state AS event_state,
r.state AS registration_state
FROM
event_event e
LEFT JOIN event_registration r ON (e.id=r.event_id)
GROUP BY
event_id,
user_id_registration,
r.id,
registration_state,
r.nb_register,
event_type,
e.id,
e.date_begin,
e.user_id,
event_state,
e.company_id,
e.seats_max,
name_registration
)
""")
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