# -*- coding: utf-8 -*-

from odoo import models, fields, api
from odoo.exceptions import UserError, ValidationError
from psycopg2 import sql, DatabaseError

from werkzeug import utils

class opendons_returnmail(models.Model):
    _name = 'opendons_returnmail'
    _description = 'manage return mail'

    return_type=fields.Selection(string='Type', 
    selection=[
    ('npai', 'NPAI'),
    ('decedee','Décédée'),
    ('refusee','Refusée')
    ],default='npai')

    return_count=fields.Integer(string='returns count', readonly=True)
    return_input=fields.Char('Input field')

    npai_lines = fields.One2many(
        'opendons_returnmail.npai',
        'returnmail_id',
        string='NPAI',        
        track_visibility='onchange')
   
    company_id = fields.Many2one(
        "res.company",
        string="Company",
        required=True,
        default=lambda self: self.env.company
        
    )
    def action_ajouter_npai(self):
       
            data=self.return_input.split(';')
            vals={}
            vals['partner_id']=data[0]
            vals['operation_id']=data[1]
            vals['segment_id']=data[2]
            vals['returnmail_id']=self.id

            p=self.env['res.partner'].search_count([('id','=',int(vals['partner_id']))])
            if p==0 : raise UserError("ce contact n'existe pas")

            op=self.env['opendons.operation'].search_count([('id','=',int(vals['operation_id']))])
            if op==0 : raise UserError("cette operation n'existe pas")

            seg=self.env['opendons.segment'].search_count([('id','=',int(vals['segment_id']))])
            if seg==0 : raise UserError("ce segment n'existe pas")


            res=self.env['opendons_returnmail.npai'].create(vals)
            self.env.cr.commit()

class opendons_returnmailNpai(models.Model):
    _name = 'opendons_returnmail.npai'
    _description = 'gestion des retours NPAI'
    
    returnmail_id = fields.Many2one(
        'opendons_returnmail',
        string='return mail',
        ondelete='set null'
    )
    partner_id=fields.Many2one(
        'res.partner',
        string='Partner',
        required=True,
        index=True,
        track_visibility='onchange',
        ondelete='restrict'
    )
    operation_id=fields.Many2one(
        'opendons.operation',
        string='Operation',
        required=True,
        index=True,
        track_visibility='onchange',
        ondelete='restrict'
    )
    segment_id=fields.Many2one(
        'opendons.segment',
        string='Segment',
        required=True,
        index=True,
        track_visibility='onchange',
        ondelete='restrict'
    )