# -*- coding: utf-8 -*-
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.

from datetime import datetime, timedelta

from flectra import fields, http
from flectra.exceptions import AccessError
from flectra.http import request
from flectra import release

class WebSettingsDashboard(http.Controller):

    @http.route('/web_settings_dashboard/data', type='json', auth='user')
    def web_settings_dashboard_data(self, **kw):
        if not request.env.user.has_group('base.group_erp_manager'):
            raise AccessError("Access Denied")

        installed_apps = request.env['ir.module.module'].search_count([
            ('application', '=', True),
            ('state', 'in', ['installed', 'to upgrade', 'to remove'])
        ])
        cr = request.cr
        cr.execute("""
            SELECT count(*)
              FROM res_users
             WHERE active=true AND
                   share=false
        """)
        active_count = cr.dictfetchall()[0].get('count')

        cr.execute("""
            SELECT count(u.*)
            FROM res_users u
            WHERE active=true AND
                  NOT exists(SELECT 1 FROM res_users_log WHERE create_uid=u.id)
        """)
        pending_count = cr.dictfetchall()[0].get('count')

        cr.execute("""
           SELECT id, login
             FROM res_users u
            WHERE active=true
              AND NOT exists(SELECT 1 FROM res_users_log WHERE create_uid=u.id)
         ORDER BY id desc
            LIMIT 10
        """)
        pending_users = cr.fetchall()

        # See update.py for this computation
        limit_date = datetime.now() - timedelta(15)
        enterprise_users = request.env['res.users'].search_count([("login_date", ">=", fields.Datetime.to_string(limit_date)), ('share', '=', False)])

        expiration_date = request.env['ir.config_parameter'].sudo().get_param('database.expiration_date')
        return {
            'apps': {
                'installed_apps': installed_apps,
                'enterprise_users': enterprise_users,
            },
            'users_info': {
                'active_users': active_count,
                'pending_count': pending_count,
                'pending_users': pending_users,
                'user_form_view_id': request.env['ir.model.data'].xmlid_to_res_id("base.view_users_form"),
            },
            'share': {
                'server_version': release.version,
                'expiration_date': expiration_date,
                'debug': request.debug,
            },
            'company': {
                'company_id': request.env.user.company_id.id,
                'company_name': request.env.user.company_id.name
            }
        }