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

from odoo import models, fields, api

class sos_department(models.Model):
    _name = 'sos_departments'
    _description = 'Departments in Sosaley'


    name = fields.Char(string="Department Name")
    short_form = fields.Char(string="Short Text")
    process_incharge = fields.Many2one('res.users', string='Process Incharge')
    users_line_ids = fields.One2many('sos_departments_user_lines','ref_id', string='Users')

    _sql_constraints = [
        ('uniq_department_name', 'unique(name)', 'Department name must be unique.'),
    ]
class sos_department_line(models.Model):
    _name = 'sos_departments_user_lines'
    _description = 'Users in department'

    ref_id = fields.Many2one('sos_departments', string="Departments", ondelete="cascade")
    users = fields.Many2one('res.users', string='Users')
    # @api.onchange('users')
    # def _onchange_users(self):
    #     if self.users:
    #         domain = [('users', '=', self.users.id)]
    #         if self.id and isinstance(self.id, int):  # Only add if it's a real ID
    #             domain.append(('id', '!=', self.id))

    #         existing_line = self.env['sos_departments_user_lines'].search(domain, limit=1)
    #         if existing_line:
    #             return {
    #                 'warning': {
    #                     'title': 'User Already Assigned',
    #                     'message': f"This user is already assigned to {existing_line.ref_id.name}."
    #                 }
    #             }