# Copyright 2018-Today datenpol gmbh (<http://www.datenpol.at>)
# License OPL-1 or later (https://www.odoo.com/documentation/user/11.0/legal/licenses/licenses.html#licenses).

from odoo import tools, api, fields, models, _
from odoo.exceptions import ValidationError, UserError, Warning

import json
import requests

class WizardResetOrder(models.TransientModel):
    _name = 'wizard.reset_order'
    _description = 'Reset imos-Order'

    # name = fields.Char()
    #
    # @api.onchange('name')
    # def _onchange_name(self):
    #     return {
    #         'warning': {
    #             'title': _('Warning!'),
    #             'message': _("Achtung, es gab Fehler"),
    #         }
    #     }

    @api.multi
    def button_reset_order(self):
        for wizard in self:
            error_at_quotation = False
            info = 'Bitte prüfen Sie den Angebotsstatus & Auftragsart folgender Angebote:'
            active_ids = self.env.context.get('active_ids', [])
            sale_orders = self.env['sale.order'].browse(active_ids)
            if sale_orders.exists():
                for so in sale_orders:
                    if so.state == 'cancel' and so.order_type == 'D':
                        info += "\n %s -- OK" % so.name
                    else:
                        info += "\n %s state='%s',order_type='%s'" % (so.name,so.state,so.order_type)
                        error_at_quotation = True
                if error_at_quotation:
                    raise ValidationError(_(info))

                info = 'Mindestens ein Warenkorb konnte nicht zurückgesetzt werden:'
                for so in sale_orders:
                    order_info = self.reset_order_status(so.origin)
                    if order_info != '':
                        error_at_quotation = True
                        info += "\n%s" % order_info
                        so.message_post(body='Warenkorb konnte im DesignBox-Portal nicht zurückgesetzt werden!\n %s' % order_info)
                    else:
                        info += "\n%s --> OK" % so.name
                        so.message_post(body='Warenkorb im DesignBox-Portal zurückgesetzt!\n%s --> OK' % so.origin)

                if error_at_quotation:
                    raise Warning(_(info))
#                    self.name = _(info)

                action = self.env.ref('sale.action_orders').read()[0]
                action['domain'] = [('id', 'in', active_ids)]
            return action

    def reset_order_status(self, order_id):
        self.ensure_one()
        imos_base_url = tools.config.get('imos_base_url')
        imos_pass = tools.config.get('imos_pass')
        imos_url = imos_base_url + r'&tx_imosnetpublic_api[controller]=Basket&tx_imosnetpublic_api[action]=update'
        idata = {"uid" : int(order_id[-6:]), "status" : 0}
        data = {
            'pass' : imos_pass,
            'user' : 'publicapiuser',
            'pid' : 5,
            'logintype' : 'login',
            'tx_imosnetpublic_api[data]' : json.dumps(idata)
        }
        response = requests.post(imos_url, data=data)

        info = ''
        try:
            lRes = json.loads(response.content.decode())
        except Exception as e:
            info = 'unexpected error %s' % e
            raise ValidationError(_(info))

        if response.status_code == 200:
            if lRes.get('status') != 0:
                info = "Warenkorb: %s, Fehler='%s'" % (order_id,lRes)
        else:
            if lRes.get('status') != 0:
                info = "Warenkorb: %s, Fehler='%s'" % (order_id,lRes.get('data'))

        return info