from odoo import models, fields, api


class FusionRuleWizard(models.TransientModel):
    _name = 'fusion.accounting.rule.wizard'
    _description = 'Create Fusion Rule from AI Suggestion'

    name = fields.Char(string='Rule Name', required=True)
    rule_type = fields.Selection(
        selection=[
            ('match', 'Match'), ('classify', 'Classify'),
            ('audit', 'Audit'), ('fee', 'Fee'),
            ('routing', 'Routing'), ('followup', 'Follow-Up'),
        ],
        string='Type', required=True, default='match',
    )
    description = fields.Text(string='Description')
    match_logic = fields.Text(string='Match Logic')
    fee_account_id = fields.Many2one('account.account', string='Fee Account')
    write_off_account_id = fields.Many2one('account.account', string='Write-Off Account')
    journal_ids = fields.Many2many('account.journal', string='Journals')

    def action_create_rule(self):
        self.ensure_one()
        rule = self.env['fusion.accounting.rule'].create({
            'name': self.name,
            'rule_type': self.rule_type,
            'description': self.description,
            'match_logic': self.match_logic,
            'fee_account_id': self.fee_account_id.id,
            'write_off_account_id': self.write_off_account_id.id,
            'journal_ids': [(6, 0, self.journal_ids.ids)],
            'created_by': 'admin',
            'approval_tier': 'needs_approval',
        })
        return {
            'type': 'ir.actions.act_window',
            'res_model': 'fusion.accounting.rule',
            'res_id': rule.id,
            'view_mode': 'form',
            'target': 'current',
        }