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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import api, fields, models, _
from odoo.exceptions import UserError
class PosDetails(models.TransientModel):
_name = 'pos.details.wizard'
_description = 'Point of Sale Details Report'
def _default_start_date(self):
""" Find the earliest start_date of the latests sessions """
# restrict to configs available to the user
config_ids = self.env['pos.config'].search([]).ids
# exclude configs has not been opened for 2 days
self.env.cr.execute("""
SELECT
max(start_at) as start,
config_id
FROM pos_session
WHERE config_id = ANY(%s)
AND start_at > (NOW() - INTERVAL '2 DAYS')
GROUP BY config_id
""", (config_ids,))
latest_start_dates = [res['start'] for res in self.env.cr.dictfetchall()]
# earliest of the latest sessions
return latest_start_dates and min(latest_start_dates) or fields.Datetime.now()
start_date = fields.Datetime(required=True, default=_default_start_date)
end_date = fields.Datetime(required=True, default=fields.Datetime.now)
pos_config_ids = fields.Many2many('pos.config', 'pos_detail_configs',
default=lambda s: s.env['pos.config'].search([]))
@api.onchange('start_date')
def _onchange_start_date(self):
if self.start_date and self.end_date and self.end_date < self.start_date:
self.end_date = self.start_date
@api.onchange('end_date')
def _onchange_end_date(self):
if self.end_date and self.end_date < self.start_date:
self.start_date = self.end_date
def generate_report(self):
data = {'date_start': self.start_date, 'date_stop': self.end_date, 'config_ids': self.pos_config_ids.ids}
return self.env.ref('point_of_sale.sale_details_report').report_action([], data=data)
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