from odoo import api, SUPERUSER_ID


def post_init_hook(env):
    """Crear permisos de acceso después de instalar el módulo."""
    _create_access_rights(env)


def _create_access_rights(env):
    """Crear los registros ir.model.access para los modelos del módulo."""
    Access = env['ir.model.access'].sudo()

    # Definir permisos: (model_name, group_xmlid, read, write, create, unlink)
    permissions = [
        # WhatsApp Account
        ('whatsapp.account', 'base.group_user', 1, 0, 0, 0),
        ('whatsapp.account', 'base.group_system', 1, 1, 1, 1),
        # WhatsApp Conversation
        ('whatsapp.conversation', 'base.group_user', 1, 1, 1, 0),
        ('whatsapp.conversation', 'base.group_system', 1, 1, 1, 1),
        # WhatsApp Message
        ('whatsapp.message', 'base.group_user', 1, 1, 1, 0),
        ('whatsapp.message', 'base.group_system', 1, 1, 1, 1),
        # Wizards
        ('whatsapp.send.wizard', 'base.group_user', 1, 1, 1, 1),
        ('whatsapp.mass.wizard', 'base.group_user', 1, 1, 1, 1),
    ]

    for model_name, group_xmlid, read, write, create, unlink in permissions:
        # Buscar el modelo
        model = env['ir.model'].sudo().search([('model', '=', model_name)], limit=1)
        if not model:
            continue

        # Buscar el grupo
        group = env.ref(group_xmlid, raise_if_not_found=False)
        if not group:
            continue

        # Verificar si ya existe
        existing = Access.search([
            ('model_id', '=', model.id),
            ('group_id', '=', group.id)
        ], limit=1)

        if existing:
            continue

        # Crear el permiso
        access_name = f'{model_name}.{group_xmlid.split(".")[-1]}'
        Access.create({
            'name': access_name,
            'model_id': model.id,
            'group_id': group.id,
            'perm_read': read,
            'perm_write': write,
            'perm_create': create,
            'perm_unlink': unlink,
        })