from odoo import models, fields, api


class BankStatementSelector(models.TransientModel):
    _name = 'bank.statement.selector'
    _description = 'Bank Statement Selector'
    
    journal_id = fields.Many2one('account.journal', 
                                 string='Bank Journal', 
                                 domain=[('type', '=', 'bank')], 
                                 required=True)
    
    def action_show_statement_lines(self):
        """Open the bank statement lines for the selected journal"""
        action = {
            'type': 'ir.actions.act_window',
            'name': 'Bank Statement Lines',
            'res_model': 'account.bank.statement.line',
            'view_mode': 'tree,form',
            'domain': [('journal_id', '=', self.journal_id.id)],
            'context': {
                'search_default_journal_id': self.journal_id.id,
            },
            'views': [
                (self.env.ref('bank_statement_reconciliation.view_account_bank_statement_line_tree').id, 'tree'),
                (self.env.ref('bank_statement_reconciliation.view_account_bank_statement_line_form').id, 'form')
            ]
        }
        return action