eiru_crm/models/eiru_crm.py

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

from openerp import api, fields, models
from datetime import datetime

class crm_lead(models.Model):
    _inherit="crm.lead"

    task_ids = fields.One2many('crm.task','opportunity_id',"Actividades")

    @api.multi
    def open_wizard(self):
        now = datetime.now()
        view = self.env.ref('eiru_crm.crm_task_wizard')
        return {
            'name': 'Añadir Actividad',
            'res_model': 'crm.task',
            'view_type': 'form',
            'view_mode': 'form',
            'target': 'new',
            'views': [(view.id, 'form')],
            'view_id': view.id,
            'context': {
                'default_date_action_next': now.strftime("%Y-%m-%d %H:%M:00"),
                'default_user_id': self.user_id.id,
                'default_opportunity_id': self.id,
                'default_partner_id': self.partner_id.id,
                },
            'type': 'ir.actions.act_window',
        }

    @api.one
    def _exist_task(self):
        now = datetime.now()
        for task in self:
            count1 = self.env['crm.task'].search_count([('opportunity_id', '=', task.id),('state','=','pending'), ('date_action_next','>=',now.strftime("%Y-%m-%d %H:%M:00"))])
            count2 = self.env['crm.task'].search_count([('opportunity_id', '=', task.id),('date_action_next','<',now.strftime("%Y-%m-%d %H:%M:00")),('state','=','pending')])

            if count1 > 0:
                self.exist_task = True

            if count2 > 0:
                self.expired_date = True

    exist_task = fields.Boolean(string="Tarea Pendiente", compute="_exist_task", store=False)
    expired_date = fields.Boolean(string="Fecha Vencida", compute="_exist_task", store=False)

    def on_change_partner_id(self, cr, uid, ids, partner_id, context=None):
        values = {}
        if partner_id:
            partner = self.pool.get('res.partner').browse(cr, uid, partner_id, context=context)
            partner_name = (partner.parent_id and partner.parent_id.name) or (partner.is_company and partner.name) or False
            values = {
                'partner_name': partner_name,
                'contact_name': (not partner.is_company and partner.name) or False,
                'title': partner.title and partner.title.id or False,
                'street': partner.street,
                'street2': partner.street2,
                'city': partner.city,
                'state_id': partner.state_id and partner.state_id.id or False,
                'country_id': partner.country_id and partner.country_id.id or False,
                'email_from': partner.email,
                'phone': partner.phone,
                'mobile': partner.mobile,
                'fax': partner.fax,
                'zip': partner.zip,
                'function': partner.function,
                'facebook': partner.facebook,
                'instagram': partner.instagram,
            }
        return {'value': values}

class CrmStage(models.Model):
    _inherit="crm.case.stage"

    type = fields.Selection([('opportunity', 'Oportunidad')], string='Tipo', required=True, default='opportunity')