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251 lines
9.2 KiB
251 lines
9.2 KiB
<?php
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/**
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* +----------------------------------------------------------------------
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* | 首页控制器
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* +----------------------------------------------------------------------
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* .::::.
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* .::::::::. | AUTHOR: siyu
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* ::::::::::: | EMAIL: 407593529@qq.com
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* ..:::::::::::' | QQ: 407593529
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* '::::::::::::' | DATETIME: 2019/04/03
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* .::::::::::
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* '::::::::::::::..
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* ..::::::::::::.
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* ``::::::::::::::::
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* ::::``:::::::::' .:::.
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* ::::' ':::::' .::::::::.
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* .::::' :::: .:::::::'::::.
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* .:::' ::::: .:::::::::' ':::::.
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* .::' :::::.:::::::::' ':::::.
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* .::' ::::::::::::::' ``::::.
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* ...::: ::::::::::::' ``::.
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* ```` ':. ':::::::::' ::::..
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* '.:::::' ':'````..
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* +----------------------------------------------------------------------
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*/
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namespace app\admin\controller;
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use think\facade\App;
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use think\facade\Cache;
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use think\facade\Config;
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use think\facade\Db;
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use think\facade\Request;
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use think\facade\View;
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class Index extends Base
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{
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// 首页
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public function index()
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{
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// 系统信息
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$mysqlVersion = Db::query('SELECT VERSION() AS ver');
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$config = [
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'url' => $_SERVER['HTTP_HOST'],
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'document_root' => $_SERVER['DOCUMENT_ROOT'],
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'server_os' => PHP_OS,
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'server_port' => $_SERVER['SERVER_PORT'],
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'server_ip' => isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : '',
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'server_soft' => $_SERVER['SERVER_SOFTWARE'],
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'php_version' => PHP_VERSION,
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'mysql_version' => $mysqlVersion[0]['ver'],
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'max_upload_size' => ini_get('upload_max_filesize'),
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'version' => App::version(),
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'siyu_version' => Config::get('app.siyu_version'),
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];
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// 查找一周内注册用户信息
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$user = \app\common\model\Users::where('create_time', '>', time() - 60 * 60 * 24 * 7)->count();
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// 查找待处理留言信息
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if (class_exists('\app\common\model\Message')) {
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$message = \app\common\model\Message::where('status', '0')->count();
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}
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// 查找是否有在线留言的模型id
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$messageModuleId = \app\common\model\Module::where('table_name', 'message')->value('id');
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$messageCatUrl = url('Message/index');
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if ($messageModuleId) {
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// 查询留言模块第一个栏目ID
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$messageCatId = \app\common\model\Cate::where('module_id', $messageModuleId)->value('id');
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if (!is_null($messageCatId)) {
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// 生成URL
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$messageCatUrl = url('Message/index', ['cate_id' => $messageCatId]);
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}
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}
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$view = [
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'config' => $config,
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'user' => $user,
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'message' => $message ?? 0,
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'messageCatUrl' => $messageCatUrl,
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'indexTips' => $this->getIndexTips(),
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];
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View::assign($view);
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return View::fetch();
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}
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// 清除缓存
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public function clear()
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{
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$path = App::getRootPath() . 'runtime';
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if ($this->_deleteDir($path)) {
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$result['msg'] = '清除缓存成功!';
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$result['error'] = 0;
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} else {
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$result['msg'] = '清除缓存失败!';
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$result['error'] = 1;
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}
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$result['url'] = (string)url('login/index');
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return json($result);
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}
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/**
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* 预览
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* @param string $module 模型名称
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* @param string $id 文章id
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* @return \think\response\Redirect
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*/
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public function preview(string $module, string $id)
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{
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// 查询当前模块信息
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$model = '\app\common\model\\' . $module;
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$info = $model::find($id);
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if ($info) {
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// 查询所在栏目信息
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$cate = \app\common\model\Cate::find($info['cate_id']);
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if ($cate->module->getData('model_name') == 'Page') {
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if ($cate['cate_folder']) {
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$url = $cate['cate_folder'] . '.' . Config::get('route.url_html_suffix');
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} else {
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$url = $module . Config::get('route.pathinfo_depr') . 'index.' . Config::get('route.url_html_suffix') . '?cate=' . $cate['id'];
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}
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} else {
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if ($cate['cate_folder']) {
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$url = $cate['cate_folder'] . Config::get('route.pathinfo_depr') . $id . '.' . Config::get('route.url_html_suffix');
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} else {
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$url = $module . Config::get('route.pathinfo_depr') . 'info.' . Config::get('route.url_html_suffix') . '?cate=' . $cate['id'] . '&id=' . $id;
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}
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}
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if (isset($url) && !empty($url)) {
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// 检测是否开启了域名绑定
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$domainBind = Config::get('app.domain_bind');
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if ($domainBind) {
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$domainBindKey = array_search('index', $domainBind);
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$domainBindKey = $domainBindKey == '*' ? 'www.' : ($domainBindKey ? $domainBindKey . '.' : '');
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$url = Request::scheme() . '://' . $domainBindKey . Request::rootDomain() . '/' . $url;
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} else {
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$url = '/index/' . $url;
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}
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}
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}
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return redirect($url);
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}
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/**
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* select 2 ajax分页获取数据
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* @param int $id 字段id
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* @param string $keyWord 搜索词
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* @param string $rows 显示数量
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* @param string $value 默认值
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* @return array
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*/
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public function select2(int $id, string $keyWord = '', string $rows = '10', string $value = '')
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{
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// 字段信息
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$field = \app\common\model\Field::find($id);
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if (is_null($field) || empty($field['relation_model']) || empty($field['relation_field'])) {
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return [];
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}
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$model = '\app\common\model\\' . $field['relation_model'];
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// 获取主键
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$pk = \app\common\model\Module::where('model_name', $field['relation_model'])->value('pk') ?? 'id';
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// 默认值
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if ($value) {
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$valueText = $model::where($pk, $value)->value($field['relation_field']);
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if ($valueText) {
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return [
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'key' => $value,
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'value' => $valueText
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];
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}
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}
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// 搜索条件
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$where = [];
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if ($keyWord) {
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$where[] = [$field['relation_field'], 'LIKE', '%' . $keyWord . '%'];
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}
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$list = $model::field($pk . ',' . $field['relation_field'])
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->where($where)
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->order($pk . ' desc')
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->paginate([
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'query' => Request::get(),
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'list_rows' => $rows,
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]);
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foreach ($list as $k => $v) {
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$v['text'] = $v[$field['relation_field']];
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}
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return $list;
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}
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/**
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* ajax获取多级联动数据
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* @param string $model 模型名称
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* @param string $key 关联模型的主键
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* @param string $keyValue 要展示的字段
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* @param int $pid 父ID
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* @param string $pidFieldName 关联模型的父级id字段名
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* @return array
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*/
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public function linkage(string $model, string $key, string $keyValue, int $pid = 0, string $pidFieldName = 'pid')
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{
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$list = getLinkageData($model, $pid, $pidFieldName);
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$result = [];
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foreach ($list as $v) {
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$result[] = [
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'key' => $v[$key],
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'value' => $v[$keyValue],
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];
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}
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return [
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'code' => 1,
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'list' => $result
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];
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}
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// 执行删除
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private function _deleteDir($R)
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{
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Cache::clear();
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$handle = opendir($R);
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while (($item = readdir($handle)) !== false) {
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// log目录不可以删除
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if ($item != '.' && $item != '..' && $item != 'log') {
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if (is_dir($R . DIRECTORY_SEPARATOR . $item)) {
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$this->_deleteDir($R . DIRECTORY_SEPARATOR . $item);
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} else {
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if ($item != '.gitignore') {
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if (!unlink($R . DIRECTORY_SEPARATOR . $item)) {
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return false;
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}
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}
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}
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}
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}
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closedir($handle);
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return true;
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//return rmdir($R); // 删除空的目录
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}
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// 检查提示信息
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private function getIndexTips()
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{
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$password = \app\common\model\Admin::where('id', session('admin.id'))->value('password');
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if ($password == md5('admin')) {
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return '<h6 class="mb-0"><i class="icon fas fa-fw fa-exclamation-triangle"></i> 请尽快修改后台初始密码！</h6>';
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}
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return '';
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}
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}
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