whatsapp_web_groups/wizard/helpdesk_team_share_collaborator_wizard.py

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

import re

from odoo import api, fields, models, _
from odoo.exceptions import ValidationError


class HelpdeskTeamShareCollaboratorWizard(models.TransientModel):
    _name = 'helpdesk.team.share.collaborator.wizard'
    _description = 'Helpdesk Team Sharing Collaborator Wizard'

    parent_wizard_id = fields.Many2one(
        'helpdesk.team.share.wizard',
        export_string_translation=False,
    )
    partner_id = fields.Many2one(
        'res.partner',
        string='Collaborator',
        required=True,
    )
    access_mode = fields.Selection(
        [
            ('admin', 'Administrator'),
            ('user_all', 'User - All Tickets'),
            ('user_own', 'User - Own Tickets'),
        ],
        string='Access Mode',
        required=True,
        default='user_own',
        help="Administrator: can view all tickets and manage other users.\n"
             "User - All Tickets: can view all tickets and create own tickets.\n"
             "User - Own Tickets: can only create and view own tickets."
    )
    send_invitation = fields.Boolean(
        string='Send Invitation',
        compute='_compute_send_invitation',
        store=True,
        readonly=False,
        default=True,
    )

    @api.depends('partner_id', 'access_mode')
    def _compute_send_invitation(self):
        team = self.parent_wizard_id.resource_ref
        for collaborator in self:
            if (
                collaborator.partner_id not in team.message_partner_ids
                or (collaborator.access_mode != 'user_own' and collaborator.partner_id not in team.collaborator_ids.partner_id)
            ):
                collaborator.send_invitation = True
            else:
                collaborator.send_invitation = False

    @api.constrains('partner_id')
    def _check_partner_share(self):
        """Validate that partner is a portal/external partner"""
        for collaborator in self:
            if collaborator.partner_id and not collaborator.partner_id.partner_share:
                raise ValidationError(_(
                    "Partner '%s' is an internal user and cannot be added as a collaborator. "
                    "Only external partners (portal users) can be collaborators."
                ) % collaborator.partner_id.display_name)
    
    @api.constrains('partner_id')
    def _check_partner_commercial_partner(self):
        """Validate that partner belongs to the same commercial_partner_id as admin"""
        for collaborator in self:
            if not collaborator.partner_id or not collaborator.parent_wizard_id:
                continue
            
            # Get admin's commercial_partner_id from context
            admin_commercial_partner_id = collaborator._context.get('default_admin_commercial_partner_id')
            if not admin_commercial_partner_id:
                # Try to get from parent wizard context
                admin_commercial_partner_id = collaborator.parent_wizard_id._context.get('default_admin_commercial_partner_id')
            
            if admin_commercial_partner_id:
                partner_commercial_id = collaborator.partner_id.commercial_partner_id.id
                if partner_commercial_id != admin_commercial_partner_id:
                    raise ValidationError(_(
                        "Partner '%s' does not belong to your contact network. "
                        "You can only add contacts from your company network."
                    ) % collaborator.partner_id.display_name)

    @api.constrains('partner_id')
    def _check_partner_email(self):
        """Validate that partner has a valid email if invitation will be sent"""
        for collaborator in self:
            if collaborator.partner_id and collaborator.send_invitation:
                email = collaborator.partner_id.email
                if not email:
                    raise ValidationError(_(
                        "Partner '%s' does not have an email address. "
                        "An email is required to send an invitation."
                    ) % collaborator.partner_id.display_name)
                # Basic email format validation
                email_pattern = r'^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$'
                if not re.match(email_pattern, email):
                    raise ValidationError(_(
                        "Partner '%s' has an invalid email address format: %s"
                    ) % (collaborator.partner_id.display_name, email))

    @api.constrains('access_mode')
    def _check_access_mode(self):
        """Validate access mode value"""
        valid_modes = ['admin', 'user_all', 'user_own']
        for collaborator in self:
            if collaborator.access_mode and collaborator.access_mode not in valid_modes:
                raise ValidationError(_(
                    "Invalid access mode '%s'. Valid modes are: %s"
                ) % (collaborator.access_mode, ', '.join(valid_modes)))