where(['parent_id' => 0])->select(); foreach ($promotes as $promote) { $promote['chain'] = '/'; $promote['level'] = 1; M('promote', 'tab_')->where(['id' => $promote['id']])->save(['chain' => '/', 'level' => 1]); $subPromote = $promote; unset($subPromote['id']); $subPromote['parent_id'] = $promote['id']; $subPromote['parent_name'] = $promote['account']; $subPromote['chain'] = $promote['chain'] . $promote['id'] . '/'; $subPromote['level'] = $promote['level'] + 1; $subPromote['account'] = 'second_' . $promote['account']; $subPromote['nickname'] = '二级_' . $promote['nickname']; $subPromote['mobile_phone'] = ''; $subPromote['email'] = ''; $subPromote['real_name'] = ''; $subPromote['money'] = 0; $subPromote['total_money'] = 0; $subPromote['balance_coin'] = 0; $subPromote['create_time'] = time(); $subPromote['last_login_time'] = 0; $subPromote['idcard'] = ''; M('promote', 'tab_')->add($subPromote); $subId = M()->getLastInsID(); $subChain = $subPromote['chain'] . $subId . '/'; M('promote', 'tab_')->where(['parent_id' => $promote['id'], 'id' => ['neq', $subId]])->save([ 'parent_id' => $subId, 'parent_name' => $subPromote['account'], 'chain' => $subChain, 'level' => 3, ]); // echo M()->getLastSql() . "\n"; M('promote', 'tab_')->where(['grand_id' => $promote['id']])->save([ 'chain' => ['exp', 'concat("' . $subChain. '",parent_id,"/")'], 'level' => 4, ]); // echo M()->getLastSql() . "\n"; } } }