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<?php
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/**
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* @copyright (C)2020-2099 Hnaoyun Inc.
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* @author XingMeng
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* @email hnxsh@foxmail.com
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* @date 2020年3月8日
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* 表单控制器
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*/
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namespace app\home\controller;
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use core\basic\Controller;
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use app\home\model\ParserModel;
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class FormController extends Controller
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{
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protected $model;
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public function __construct()
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{
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$this->model = new ParserModel();
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}
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// 表单提交
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public function index()
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{
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// 在非兼容模式接受地址第二参数值
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if (defined('RVAR')) {
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$_GET['fcode'] = RVAR;
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}
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if ($_POST) {
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if ($this->config('form_status') === '0') {
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error('系统已经关闭表单功能，请到后台开启再试！');
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}
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if (time() - session('lastsub') < 10) {
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alert_back('您提交太频繁了，请稍后再试！');
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}
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if (! $fcode = get('fcode', 'var')) {
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alert_back('传递的表单编码有误！');
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}
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if ($fcode == 1) {
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alert_back('表单提交地址有误，留言提交请使用留言专用地址!');
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}
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// 验证码验证
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$checkcode = strtolower(post('checkcode', 'var'));
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if ($this->config('form_check_code') !== '0') {
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if (! $checkcode) {
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alert_back('验证码不能为空！');
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}
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if ($checkcode != session('checkcode')) {
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alert_back('验证码错误！');
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}
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}
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// 读取字段
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if (! $form = $this->model->getFormField($fcode)) {
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alert_back('接收表单不存在任何字段，请核对后重试！');
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}
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// 接收数据
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$mail_body = '';
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foreach ($form as $value) {
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$field_data = post($value->name);
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if (is_array($field_data)) { // 如果是多选等情况时转换
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$field_data = implode(',', $field_data);
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}
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$field_data = preg_replace_r('/pboot:if/i', '', $field_data);
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if ($value->required && ! $field_data) {
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alert_back($value->description . '不能为空！');
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} else {
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$data[$value->name] = $field_data;
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$mail_body .= $value->description . '：' . $field_data . '<br>';
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}
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}
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// 设置创建时间
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if ($data) {
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$data['create_time'] = get_datetime();
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}
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// 写入数据
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if ($this->model->addForm($value->table_name, $data)) {
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session('lastsub', time()); // 记录最后提交时间
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$this->log('提交表单数据成功！');
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if ($this->config('form_send_mail') && $this->config('message_send_to')) {
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$mail_subject = "【" . CMSNAME . "】您有新的" . $value->form_name . "信息，请注意查收！";
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$mail_body .= '<br>来自网站 ' . get_http_url() . ' （' . date('Y-m-d H:i:s') . '）';
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sendmail($this->config(), $this->config('message_send_to'), $mail_subject, $mail_body);
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}
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alert_location('提交成功！', '-1', 1);
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} else {
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$this->log('提交表单数据失败！');
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alert_back('提交失败！');
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}
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} else {
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alert_back('提交失败，请使用POST方式提交！');
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}
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}
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} |
