From a set of id_galaxy, delete all about that invoice

delete_all_invoice_related.py

galaxy = [
    '10455986-vta', '10457358-vta', '10457454-vta', '10458349-vta',
    '10458498-vta', '10458511-vta', '10458543-vta', '10458704-vta',
    '10458773-vta', '10458903-vta']
recs = env['account.invoice'].search([('id_galaxy', 'in', galaxy)])
for rec in recs:
    env['account.invoice'].browse(rec.id).mapped(
        'move_id.line_ids').remove_move_reconcile()
    move_id = env['account.invoice'].browse(rec.id)
    env['account.invoice'].browse(rec.id).action_cancel()
    env['account.invoice'].browse(rec.id).write({'move_name': False})
    attachments = env['ir.attachment'].search([
        ('res_id', '=', rec.id)
    ])
    for attachment in attachments:
        attachment.write({'datas': False})
        attachment.with_context(
            {'forzar_borrar_json': True}).unlink()