260 lines
7.8 KiB
PHP
260 lines
7.8 KiB
PHP
<?php
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// admin模块公共文件
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//获取后台模块当前登录用户的信息
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function get_login_admin($key = "")
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{
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$session_admin = get_config('app.session_admin');
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if (\think\facade\Session::has($session_admin)) {
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$gougu_admin = \think\facade\Session::get($session_admin);
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if (!empty($key)) {
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if (isset($gougu_admin[$key])) {
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return $gougu_admin[$key];
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} else {
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return '';
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}
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} else {
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return $gougu_admin;
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}
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} else {
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return '';
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}
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}
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function list_to_tree($list, $pk = 'id', $pid = 'pid', $child = 'list', $root = 0)
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{
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// 创建Tree
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$tree = array();
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if (is_array($list)) {
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// 创建基于主键的数组引用
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$refer = array();
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foreach ($list as $key => $data) {
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$refer[$data[$pk]] = &$list[$key];
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}
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foreach ($list as $key => $data) {
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// 判断是否存在parent
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$parentId = $data[$pid];
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if ($root == $parentId) {
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$tree[$data[$pk]] = &$list[$key];
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} else {
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if (isset($refer[$parentId])) {
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$parent = &$refer[$parentId];
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$parent[$child][$data[$pk]] = &$list[$key];
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}
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}
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}
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}
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return $tree;
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}
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function create_tree_list($pid, $arr, $group, &$tree = []){
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foreach ( $arr as $key => $vo ){
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if($key == 0){
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$vo['spread'] = true;
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}
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if (!empty($group) and in_array($vo['id'], $group)) {
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$vo['checked'] = true;
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}
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else{
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$vo['checked'] = false;
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}
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if( $vo['pid'] == $pid ){
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$child= create_tree_list( $vo['id'] ,$arr,$group);
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if( $child ){
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$vo['children'] = $child;
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}
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$tree[] = $vo;
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}
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}
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return $tree;
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}
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//递归排序
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function set_recursion($result, $pid = 0, $format = "L ")
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{
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/*记录排序后的类别数组*/
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static $list = array();
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foreach ($result as $k => $v) {
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if ($v['pid'] == $pid) {
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if ($pid != 0) {
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$v['title'] = $format . $v['title'];
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}
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/*将该类别的数据放入list中*/
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$list[] = $v;
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set_recursion($result, $v['id'], " " . $format);
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}
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}
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return $list;
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}
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//获取指定管理员的信息
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function get_admin($id)
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{
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$admin = \think\facade\Db::name('admin')->where(['id' => $id])->find();
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$admin['group_id'] = \think\facade\Db::name('admin_group_access')->where(['uid' => $id])->column('group_id');
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return $admin;
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}
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//读取后台菜单列表
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function get_admin_menu()
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{
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$menu = \think\facade\Db::name('admin_menu')->order('order asc')->select()->toArray();
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return $menu;
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}
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//读取权限节点列表
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function get_admin_rule()
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{
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$rule = \think\facade\Db::name('admin_rule')->order('create_time asc')->select()->toArray();
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return $rule;
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}
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//读取权限分组列表
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function get_admin_group()
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{
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$group = \think\facade\Db::name('admin_group')->order('create_time asc')->select()->toArray();
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return $group;
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}
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//读取指定权限分组详情
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function get_admin_group_info($id)
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{
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$group = \think\facade\Db::name('admin_group')->where(['id' => $id])->find();
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$group['rules'] = explode(',', $group['rules']);
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$group['menus'] = explode(',', $group['menus']);
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return $group;
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}
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//菜单父子关系排序，用于后台菜单
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function get_admin_menus()
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{
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if (get_cache('menu' . get_login_admin('id'))) {
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$list = get_cache('menu' . get_login_admin('id'));
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} else {
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$adminGroup = \think\facade\Db::name('admin_group_access')->where(['uid' => get_login_admin('id')])->column('group_id');
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$adminMenu = \think\facade\Db::name('admin_group')->where('id', 'in', $adminGroup)->column('menus');
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$adminMenus = [];
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foreach ($adminMenu as $k => $v) {
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$v = explode(',', $v);
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$adminMenus = array_merge($adminMenus, $v);
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}
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$menu = \think\facade\Db::name('admin_menu')->where('id', 'in', $adminMenus)->order('order asc')->select()->toArray();
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$list = list_to_tree($menu);
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\think\facade\Cache::tag('adminMenu')->set('menu' . get_login_admin('id'), $list);
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}
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return $list;
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}
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//读取导航列表,用于后台
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function get_nav($nav_id)
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{
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$nav = \think\facade\Db::name('NavInfo')->where('nav_id', $nav_id)->order('order asc')->select();
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return $nav;
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}
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//读取关键字列表
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function get_keywords()
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{
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$keywords = \think\facade\Db::name('keywords')->where(['status' => 1])->order('create_time asc')->select();
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return $keywords;
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}
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//读取文章分类列表
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function get_article_cate()
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{
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$cate = \think\facade\Db::name('article_cate')->order('create_time asc')->select()->toArray();
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return $cate;
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}
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//读取指定分类下的文章列表
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function get_article($cate_id = "")
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{
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$where = array();
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if (!empty($cate_id)) {
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$where['article_cate_id'] = $cate_id;
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}
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$article = \think\facade\Db::name('article')->where($where)->order('create_time desc')->paginate( get_config(app . page_size))->toArray();
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return $article;
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}
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//读取指定文章的详情
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function get_article_info($id)
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{
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$article = \think\facade\Db::name('article')->where(['id' => $id])->find();
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if (empty($article)) {
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return $this->error('文章不存在');
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}
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$keywrod_array = \think\facade\Db::name('ArticleKeywords')
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->field('i.aid,i.keywords_id,k.title')
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->alias('i')
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->join('keywords k', 'k.id = i.keywords_id', 'LEFT')
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->order('i.create_time asc')
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->where(array('i.aid' => $id, 'k.status' => 1))
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->select()->toArray();
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$article['keyword_ids'] = implode(",", array_column($keywrod_array, 'keywords_id'));
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$article['keyword_names'] = implode(',', array_column($keywrod_array, 'title'));
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return $article;
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}
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/**
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* 管理员操作日志
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* @param string $type 操作类型 login add edit view delete
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* @param int $param_id 操作类型
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* @param array $param 提交的参数
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*/
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function add_log($type, $param_id = '', $param = [])
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{
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$request = get_params();
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switch ($type) {
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case 'login':
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$title = '登录';
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break;
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case 'upload':
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$title = '上传';
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break;
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case 'add':
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$title = '新增';
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break;
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case 'edit':
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$title = '编辑';
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break;
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case 'view':
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$title = '查看';
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break;
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case 'delete':
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$title = '删除';
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break;
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default:
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$title = '未知';
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break;
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}
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if ($type == 'login') {
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$login_admin = \think\facade\Db::name('admin')->where(array('id' => $param_id))->find();
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} else {
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$session_admin = get_config('app.session_admin');
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$login_admin = \think\facade\Session::get($session_admin);
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}
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$content = $login_admin['nickname'] . '在' . date('Y-m-d H:i:s') . '执行了' . $title . '操作';
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$data = [];
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$data['uid'] = $login_admin['id'];
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$data['nickname'] = $login_admin['nickname'];
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$data['type'] = $type;
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$data['title'] = $title;
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$data['content'] = $content;
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$data['param_id'] = $param_id;
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$data['param'] = json_encode($param);
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$data['module'] = \think\facade\App::initialize()->http->getName();
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$data['controller'] = app('request')->controller();
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$data['function'] = app('request')->action();
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$data['ip'] = app('request')->ip();
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$data['create_time'] = time();
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$parameter = $data['controller'] . '/' . $data['function'];
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$data['rule_menu'] = $parameter;
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$data['admin_menu'] = \think\facade\Db::name('admin_rule')->where(array('title' => $parameter))->value('title') ?? $title;
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\think\facade\Db::name('admin_log')->strict(false)->field(true)->insert($data);
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}
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