<?php
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/**
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+-----------------------------------------------------------------------------------------------
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* GouGuOPEN [ 左手研发，右手开源，未来可期！]
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+-----------------------------------------------------------------------------------------------
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* @Copyright (c) 2021~2024 http://www.gouguoa.com All rights reserved.
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+-----------------------------------------------------------------------------------------------
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* @Licensed 勾股OA，开源且可免费使用，但并不是自由软件，未经授权许可不能去除勾股OA的相关版权信息
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+-----------------------------------------------------------------------------------------------
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* @Author 勾股工作室 <hdm58@qq.com>
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+-----------------------------------------------------------------------------------------------
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*/
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// 应用公共文件,内置主要的数据处理方法
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use think\facade\Config;
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use think\facade\Request;
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use think\facade\Cache;
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use think\facade\Db;
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/***************************************************系统相关*****************************************************/
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//设置缓存
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function set_cache($key='', $value='', $date = 86400)
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{
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Cache::set($key, $value, $date);
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}
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//读取缓存
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function get_cache($key)
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{
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return Cache::get($key);
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}
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//清空缓存
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function clear_cache($key)
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{
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Cache::clear($key);
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}
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//读取文件配置
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function get_config($key)
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{
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return Config::get($key);
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}
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//读取系统配置
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function get_system_config($name='', $key = '')
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{
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$config = [];
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if (get_cache('system_config' . $name)) {
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$config = get_cache('system_config' . $name);
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} else {
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$conf = Db::name('config')->where('name', $name)->find();
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if (isset($conf['content'])) {
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$config = unserialize($conf['content']);
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}
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set_cache('system_config' . $name, $config);
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}
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if ($key == '') {
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return $config;
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} else {
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if (isset($config[$key])) {
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return $config[$key];
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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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}
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//设置系统配置
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function set_system_config($name='', $key='', $value='')
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{
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$config = [];
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$conf = Db::name('config')->where('name', $name)->find();
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if ($conf['content']) {
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$config = unserialize($conf['content']);
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}
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$config[$key] = $value;
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set_cache('system_config' . $name, $config);
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$content = serialize($config);
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Db::name('config')->where('name', $name)->update(['content'=>$content]);
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}
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//判断系统是否已安装
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function is_installed()
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{
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static $isInstalled;
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if (empty($isInstalled)) {
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$isInstalled = file_exists(CMS_ROOT . 'config/install.lock');
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}
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return $isInstalled;
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}
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//判断系统是否存在模板
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function isTemplate($url='')
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{
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static $isTemplate;
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if (empty($isTemplate)) {
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$isTemplate = file_exists(CMS_ROOT . 'app/'.$url);
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}
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return $isTemplate;
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}
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//判断模块是否禁用
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function isModule($name)
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{
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$map = [];
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$map[] = ['name', '=', $name];
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$map[] = ['status', '=', 1];
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$count = Db::name('AdminModule')->where($map)->count();
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return $count;
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}
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//获取某模块的某数据配置
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function valueAuth($name,$conf)
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{
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$map = [];
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$map[] = ['name', '=', $name];
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$val = Db::name('DataAuth')->where($map)->value($conf);
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return $val;
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}
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//是否是某模块的数据权限,>1即有权限,$uid,要鉴别的用户，$name模块名称，$conf权限类型(字段),
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function isAuth($uid,$name,$conf)
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{
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if($uid == 1){
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return 1;
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}
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$map = [];
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$map[] = ['name', '=', $name];
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$map[] = ['', 'exp', Db::raw("FIND_IN_SET('{$uid}',$conf)")];
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$count = Db::name('DataAuth')->where($map)->count();
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return $count;
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}
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//判断是否是部门负责人,
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function isLeader($uid = 0,$did='')
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{
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if($uid == 1){
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return 1;
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}
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$map = [];
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$map[] = ['status','=',1];
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if(!empty($did)){
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$map[] = ['id','in',$did];
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}
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$map[] = ['', 'exp', Db::raw("FIND_IN_SET('{$uid}',leader_ids)")];
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$count = Db::name('Department')->where($map)->count();
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return $count;
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}
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//获取url参数,$key为空时返回所有参数数组
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function get_params($key = "")
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{
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return Request::instance()->param($key);
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}
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/**
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* 菜单节点权限判断
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* @rule String
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* @uid Int
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* @return bool
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*/
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function check_auth($rule, $uid)
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{
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$auth_list = Cache::get('RulesSrc' . $uid);
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if (!in_array($rule, $auth_list)) {
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return false;
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} else {
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return true;
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}
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}
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/**
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* 返回json数据，用于接口
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* @param integer $code
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* @param string $msg
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* @param array $data
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* @param string $url
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* @param integer $httpCode
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* @param array $header
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* @param array $options
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* @return json
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*/
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function to_assign($code = 0, $msg = "操作成功", $data = [], $action = '', $url = '', $httpCode = 200, $header = [], $options = [])
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{
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$res = ['code' => $code];
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$res['msg'] = $msg;
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$res['action'] = $action;
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$res['url'] = $url;
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if (is_object($data)) {
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$data = $data->toArray();
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}
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$res['data'] = $data;
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$response = \think\Response::create($res, "json", $httpCode, $header, $options);
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throw new \think\exception\HttpResponseException($response);
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}
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/**
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* 适配layui table数据列表的返回数据方法，用于接口
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* @param integer $code
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* @param string $msg
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* @param array $data
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* @param integer $httpCode
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* @param array $header
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* @param array $options
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* @return json
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*/
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function table_assign($code = 0, $msg = '请求成功', $data = [],$totalRow = [], $httpCode = 200, $header = [], $options = [])
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{
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$res['code'] = $code;
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$res['msg'] = $msg;
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$res['totalRow'] = $totalRow;
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if (is_object($data)) {
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$data = $data->toArray();
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}
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if (!empty($data['total'])) {
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$res['count'] = $data['total'];
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} else {
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$res['count'] = 0;
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}
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$res['data'] = $data['data'];
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$response = \think\Response::create($res, "json", $httpCode, $header, $options);
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throw new \think\exception\HttpResponseException($response);
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}
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//写入操作日主
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function add_log($type, $param_id = 0, $param = [] ,$subject='')
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{
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try {
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// 可能会抛出异常的代码
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$title = '操作';
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$session_admin = get_config('app.session_admin');
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$uid = \think\facade\Session::get($session_admin);
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$type_action = get_config('log.type_action');
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if($type_action[$type]){
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$title = $type_action[$type];
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}
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$data = [
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'uid' => $uid,
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'type' => $type,
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'action' => $title,
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'param_id' => $param_id,
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'param' => json_encode($param),
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'module' => strtolower(app('http')->getName()),
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'controller' => strtolower(app('request')->controller()),
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'function' => strtolower(app('request')->action()),
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'ip' => app('request')->ip(),
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'create_time' => time(),
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'subject' => 'OA系统'
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];
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if($subject!=''){
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$data['subject'] =$subject;
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}
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else{
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$rule = $data['module'] . '/' . $data['controller'] . '/' . $data['function'];
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$rule_menu = Db::name('AdminRule')->where(array('src' => $rule))->find();
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if($rule_menu){
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$data['subject'] = $rule_menu['name'];
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}
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}
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Db::name('AdminLog')->strict(false)->field(true)->insert($data);
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} catch (\Exception $e) {
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// 处理异常，记录日志或者其他逻辑
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// 但不要抛出异常，以免中断主程序流程
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}
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}
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//消息链接信息转换
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function get_message_link($template_id,$action_id){
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$content='';
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$template = Db::name('Template')->where('id',$template_id)->find();
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$link = $template['msg_link'];
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if(!empty($link)){
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$content = str_replace('{action_id}', $action_id, $link);
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}
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return '<a class="side-a" data-href="'.$content.'">查看详情</a>';
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}
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function get_message_mobile($template_id,$action_id){
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$content='';
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$template = Db::name('Template')->where('id',$template_id)->find();
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$link = $template['msg_link'];
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if(!empty($link)){
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$content = str_replace('{action_id}', $action_id, $link);
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}
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return '<a class="side-a" href="'.$content.'">查看详情</a>';
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}
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/**
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* 邮件发送
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* @param $to 接收人
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* @param string $subject 邮件标题
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* @param string $content 邮件内容(html模板渲染后的内容)
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* @throws Exception
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* @throws phpmailerException
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*/
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function send_email($to, $subject = '', $content = '')
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{
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$mail = new PHPMailer\PHPMailer\PHPMailer();
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$email_config = Db::name('config')->where('name', 'email')->find();
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$config = unserialize($email_config['content']);
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$mail->CharSet = 'UTF-8'; //设定邮件编码，默认ISO-8859-1，如果发中文此项必须设置，否则乱码
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$mail->isSMTP();
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$mail->SMTPDebug = 0;
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//调试输出格式
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//$mail->Debugoutput = 'html';
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//smtp服务器
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$mail->Host = $config['smtp'];
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//端口 - likely to be 25, 465 or 587
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$mail->Port = $config['smtp_port'];
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if ($mail->Port == '465') {
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$mail->SMTPSecure = 'ssl'; // 使用安全协议
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}
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//Whether to use SMTP authentication
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$mail->SMTPAuth = true;
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//发送邮箱
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$mail->Username = $config['smtp_user'];
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//密码
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$mail->Password = $config['smtp_pwd'];
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//Set who the message is to be sent from
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$mail->setFrom($config['email'], $config['from']);
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//回复地址
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//$mail->addReplyTo('replyto@example.com', 'First Last');
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//接收邮件方
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if (is_array($to)) {
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foreach ($to as $v) {
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$mail->addAddress($v);
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}
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} else {
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$mail->addAddress($to);
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}
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$mail->isHTML(true); // send as HTML
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//标题
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$mail->Subject = $subject;
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//HTML内容转换
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$mail->msgHTML($content);
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$status = $mail->send();
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if ($status) {
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return true;
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} else {
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// echo "Mailer Error: ".$mail->ErrorInfo;// 输出错误信息
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// die;
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return false;
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}
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}
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/***************************************************员工相关*****************************************************/
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//获取指定用户的信息
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function get_admin($uid)
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{
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$admin = Db::name('Admin')
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->alias('a')
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->field('a.*,d.title as department,p.title as position')
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->leftJoin ('Department d ','d.id= a.did')
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->leftJoin ('Position p ','p.id= a.position_id')
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->where(['a.id' => $uid])
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->find();
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return $admin;
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}
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//获取指定部门所有的员工信息(包含主部门、次要部门，如果son=1，则包含当前子部门)
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function get_department_employee($did=0,$son=0)
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{
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$admin_array = [];
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$department_array = [];
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$department_array[] = $did;
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if($son==1){
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$department_array = get_department_son($did);
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$admin_array = Db::name('DepartmentAdmin')->whereIn('department_id',$department_array)->column('admin_id');
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}
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else{
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$admin_array = Db::name('DepartmentAdmin')->where('department_id',$did)->column('admin_id');
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}
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$map1=[
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['id','in',$admin_array],
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];
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$map2=[
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['did','in',$department_array],
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];
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$where=[['id','>',1],['status','=',1]];
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$whereOr =[$map1,$map2];
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$admin = Db::name('Admin')
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->where(function ($query) use($whereOr) {
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if (!empty($whereOr)){
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$query->whereOr($whereOr);
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}
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})
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->where($where)->select()->toArray();
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return $admin;
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}
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/***************************************************部门相关*****************************************************/
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//读取部门列表
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function get_department()
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{
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$department = Db::name('Department')->order('sort desc,id asc')->where(['status' => 1])->select()->toArray();
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return $department;
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}
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//读取部门名称
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function get_department_name($dids)
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{
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$departments = Db::name('Department')->where([['id','in',$dids],['status','=',1]])->column('title');
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if(!empty($departments)){
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return implode(',',$departments);
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}else{
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return '';
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}
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}
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//获取某部门的子部门id，$is_self是否包含自己
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//输出部门数组，如:['1,2,3']
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function get_department_son($did = 0, $is_self = 1)
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{
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$department = get_department();
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$department_list = get_data_node($department, $did);
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$department_array = array_column($department_list, 'id');
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if ($is_self == 1) {
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//包括自己部门在内
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$department_array[] = $did;
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}
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return $department_array;
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}
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//读取某员工所在主部门的负责人（pid=1，上一级部门负责人）
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//输出负责人数组，如:1,2,3
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function get_department_leader($uid=0,$pid=0)
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{
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$did = get_admin($uid)['did'];
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if($pid==1){
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$did = Db::name('Department')->where('id',$did)->value('pid');
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}
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$leader_ids = Db::name('Department')->where('id',$did)->value('leader_ids');
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return $leader_ids;
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}
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//获取某员工所在部门的顶级部门（如果默认顶级部门当做是分公司的，即是获取某员工所属分公司）
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function get_department_top($did=0,$uid=0)
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{
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if($uid>0){
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$did = get_admin($uid)['did'];
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}
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$top_id = $did;
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if($did>0){
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$pid = Db::name('Department')->where('id',$did)->value('pid');
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if($pid>0){
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$top_id = get_department_top($pid,0);
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}
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}
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return $top_id;
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}
|
|
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//获取某负责人所负责的部门的数据集(ids)
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function get_leader_departments($uid = 0)
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{
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$dids = Db::name('Admin')->where('id',$uid)->value('son_dids');
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if(empty($dids)){
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return [];
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}
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else{
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return explode(',',$dids);
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}
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}
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//获取某员工所能看的部门数据(dids)
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function get_role_departments($uid = 0)
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{
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$dids = Db::name('Admin')->where('id',$uid)->value('auth_dids');
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if(empty($dids)){
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return [];
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}
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else{
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return explode(',',$dids);
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}
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}
|
|
/***************************************************审批相关*****************************************************/
|
|
//获取全部审批状态
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function get_check_status()
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{
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$check_status_array = ['待提交审批','审批中','审批通过','审批不通过','已撤回'];
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return $check_status_array;
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}
|
|
//根据审批状态读取审批状态名称
|
function check_status_name($check_status=0)
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{
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$check_status_array = get_check_status();
|
return $check_status_array[$check_status];
|
}
|
|
//根据流程类型读取某部门某模块的审核流程
|
function get_cate_department_flows($cate=1,$department=0)
|
{
|
$map1 = [];
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$map2 = [];
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$map1[] = ['status', '=', 1];
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$map1[] = ['flow_cate', '=', $cate];
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$map1[] = ['department_ids', '=', ''];
|
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$map2[] = ['status', '=', 1];
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$map2[] = ['flow_cate', '=', $cate];
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$map2[] = ['', 'exp', Db::raw("FIND_IN_SET('{$department}',department_ids)")];
|
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$list = Db::name('Flow')->field('id,name,check_type')->whereOr([$map1,$map2])->order('id desc')->select()->toArray();
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return $list;
|
}
|
|
//根据流程所属模块读取某部门某模块的审核流程
|
function get_type_department_flows($type=6,$department=0)
|
{
|
$map1 = [];
|
$map2 = [];
|
$map1[] = ['status', '=', 1];
|
$map1[] = ['type', '=', $type];
|
$map1[] = ['department_ids', '=', ''];
|
|
$map2[] = ['status', '=', 1];
|
$map2[] = ['type', '=', $type];
|
$map2[] = ['', 'exp', Db::raw("FIND_IN_SET('{$department}',department_ids)")];
|
|
$list = Db::name('Flow')->field('id,name,check_type')->whereOr([$map1,$map2])->order('id desc')->select()->toArray();
|
return $list;
|
}
|
|
/**
|
* 初始化审批流程数据
|
* @param $flow_id 审批流程id
|
* @param $check_admin_ids 传入当前审批人ids，用于设置当前审批步骤的审批人
|
* @param $uid 传入当前登录用户id，用于查找其所在部门的负责人或者上一部门负责人
|
* @return
|
*/
|
function set_flow($flow_id,$check_admin_ids,$uid)
|
{
|
$flow_detail = Db::name('Flow')->where('id',$flow_id)->find();
|
$check_type = $flow_detail['check_type'];
|
$flow = unserialize($flow_detail['flow_list']);
|
if ($check_type == 1) {
|
if($flow[0]['flow_type'] == 1){
|
//部门负责人
|
$leader = get_department_leader($uid);
|
if($leader == 0){
|
return to_assign(1,'审批流程设置有问题：当前部门负责人还未设置，请联系HR或者管理员');
|
}
|
else{
|
$check_admin_ids = $leader;
|
}
|
}
|
else if($flow[0]['flow_type'] == 2){
|
//上级部门负责人
|
$leader = get_department_leader($uid,1);
|
if($leader == 0){
|
return to_assign(1,'审批流程设置有问题：上级部门负责人还未设置，请联系HR或者管理员');
|
}
|
else{
|
$check_admin_ids = $leader;
|
}
|
}
|
else{
|
$check_admin_ids = $flow[0]['flow_uids'];
|
}
|
}
|
else if ($check_type == 3) {
|
$check_admin_ids = $flow[0]['flow_uids'];
|
}
|
$flow_data = array(
|
'check_type' => $check_type,
|
'flow' => $flow,
|
'check_admin_ids' => $check_admin_ids
|
);
|
return $flow_data;
|
}
|
|
/**
|
* 获取审批流程数据
|
* @param $uid 当前登录用户
|
* @param $flows 当前步骤内容
|
* @return
|
*/
|
function get_flow($uid,$flows)
|
{
|
$check_user = '';
|
$check_user_ids = [];
|
if($flows['flow_type']==1){
|
$check_user = '部门负责人-';
|
$check_user_ids[]=get_department_leader($uid);
|
}
|
else if($flows['flow_type']==2){
|
$check_user = '上级部门负责人-';
|
$check_user_ids[]=get_department_leader($uid,1);
|
}
|
else{
|
$check_user_ids = explode(',',$flows['flow_uids']);
|
}
|
$check_user_array = Db::name('Admin')->where('id','in',$check_user_ids)->column('name');
|
$res = array(
|
'check_user' => $check_user.implode(',',$check_user_array),
|
'check_user_ids' => $check_user_ids
|
);
|
return $res;
|
}
|
|
/**
|
* 获取审批记录数据
|
* @param $check_table 关联内容表
|
* @param $action_id 关联内容记录id
|
* @return
|
*/
|
function get_check_record($check_table,$action_id)
|
{
|
$check_record = Db::name('FlowRecord')
|
->field('f.*,a.name')
|
->alias('f')->join('Admin a', 'a.id = f.check_uid', 'left')
|
->where([['f.check_table','=',$check_table],['f.action_id','=',$action_id],['f.delete_time','=',0]])
|
->select()->toArray();
|
foreach ($check_record as $kk => &$vv) {
|
$vv['check_time_str'] = date('Y-m-d H:i', $vv['check_time']);
|
$vv['status_str'] = '提交申请';
|
if($vv['check_status'] == 1){
|
$vv['status_str'] = '审核通过';
|
}
|
else if($vv['check_status'] == 2){
|
$vv['status_str'] = '审核拒绝';
|
}
|
if($vv['check_status'] == 3){
|
$vv['status_str'] = '撤销申请';
|
}
|
if($vv['check_status'] == 4){
|
$vv['status_str'] = '反确认';
|
}
|
}
|
return $check_record;
|
}
|
|
/***************************************************常规数据获取*****************************************************/
|
//读取基础数据
|
function get_base_data($table)
|
{
|
$data = Db::name($table)->where(['status' => 1])->select()->toArray();
|
return $data;
|
}
|
|
//读取模块基础数据
|
function get_base_type_data($table,$type)
|
{
|
$data = Db::name($table)->where(['status' => 1,'types' => $type])->select()->toArray();
|
return $data;
|
}
|
|
//读取所属地区
|
function get_region_name($id){
|
$region = Db::name('city')->where(['id'=>$id])->find();
|
if(empty($region)){
|
return '';
|
}
|
else{
|
return $region['name'];
|
}
|
}
|
|
//读取分类子分类ids,返回id数组
|
function get_cate_son($table='',$id=0,$is_self = 1)
|
{
|
$cate = Db::name($table)->order('id desc')->select()->toArray();
|
$cate_list = get_data_node($cate, $id);
|
$ids_array = array_column($cate_list, 'id');
|
if ($is_self == 1) {
|
//包括自己在内
|
$ids_array[] = $id;
|
}
|
return $ids_array;
|
}
|
|
/**
|
* 根据附件表的id返回url地址
|
* @param [type] $id [description]
|
*/
|
function get_file($id)
|
{
|
if ($id) {
|
$geturl = Db::name("file")->where(['id' => $id])->find();
|
if ($geturl['status'] == 1) {
|
//审核通过
|
//获取签名的URL
|
$url = $geturl['filepath'];
|
return $url;
|
} elseif ($geturl['status'] == 0) {
|
//待审核
|
return '/static/home/images/none_pic.jpg';
|
} else {
|
//不通过
|
return '/static/home/images/none_pic.jpg';
|
}
|
}
|
return false;
|
}
|
|
/***************************************************工具函数相关*****************************************************/
|
|
//生成一个不会重复的字符串
|
function make_token()
|
{
|
$str = md5(uniqid(md5(microtime(true)), true));
|
$str = sha1($str); //加密
|
return $str;
|
}
|
|
//随机字符串，默认长度10
|
function set_salt($num = 10)
|
{
|
$str = 'qwertyuiopasdfghjklzxcvbnm1234567890';
|
$salt = substr(str_shuffle($str), 10, $num);
|
return $salt;
|
}
|
//密码加密
|
function set_password($pwd, $salt)
|
{
|
return md5(md5($pwd . $salt) . $salt);
|
}
|
|
/**
|
* 生成时间编号
|
* $prefix前缀
|
*/
|
function get_codeno($prefix=1){
|
$no = $prefix . date('YmdHis') . rand(1,9);
|
return $no;
|
}
|
|
/**
|
* 去除空格
|
* @param string $str 字符串
|
* @return string 字符串
|
*/
|
function trim_space($str=''){
|
$str = mb_ereg_replace('^( | )+', '', $str);
|
$str = mb_ereg_replace('( | )+$', '', $str);
|
return mb_ereg_replace(' ', "\n ", $str);
|
}
|
|
/**
|
* 隐藏电话号码中间4位和邮箱
|
*/
|
function hidetel($phone)
|
{
|
//隐藏邮箱
|
if (strpos($phone, '@')) {
|
$email_array = explode("@", $phone);
|
$prevfix = (strlen($email_array[0]) < 4) ? "" : substr($phone, 0, 3); //邮箱前缀
|
$count = 0;
|
$str = preg_replace('/([\d\w+_-]{0,100})@/', '***@', $phone, -1, $count);
|
$rs = $prevfix . $str;
|
return $rs;
|
} else {
|
//隐藏联系方式中间4位
|
$Istelephone = preg_match('/(0[0-9]{2,3}[\-]?[2-9][0-9]{6,7}[\-]?[0-9]?)/i', $phone); //固定电话
|
if ($Istelephone) {
|
return preg_replace('/(0[0-9]{2,3}[\-]?[2-9])[0-9]{3,4}([0-9]{3}[\-]?[0-9]?)/i', '$1****$2', $phone);
|
} else {
|
return preg_replace('/(1[0-9]{1}[0-9])[0-9]{4}([0-9]{4})/i', '$1****$2', $phone);
|
}
|
}
|
}
|
|
/**
|
* 间隔时间段格式化
|
* @param int $time 时间戳
|
* @param string $format 格式 【d：显示到天 i显示到分钟 s显示到秒】
|
* @return string
|
*/
|
function time_trans($time, $format = 'd')
|
{
|
$now = time();
|
if (!is_numeric($time)) {
|
$time = strtotime($time);
|
}
|
$diff = $now - $time;
|
if ($diff < 60) {
|
return '1分钟前';
|
} else if ($diff < 3600) {
|
return floor($diff / 60) . '分钟前';
|
} else if ($diff < 86400) {
|
return floor($diff / 3600) . '小时前';
|
}
|
$yes_start_time = strtotime(date('Y-m-d 00:00:00', strtotime('-1 days'))); //昨天开始时间
|
$yes_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-1 days'))); //昨天结束时间
|
$two_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-2 days'))); //2天前结束时间
|
$three_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-3 days'))); //3天前结束时间
|
$four_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-4 days'))); //4天前结束时间
|
$five_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-5 days'))); //5天前结束时间
|
$six_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-6 days'))); //6天前结束时间
|
$seven_end_time = strtotime(date('Y-m-d 23:59:59', strtotime('-7 days'))); //7天前结束时间
|
|
if ($time > $yes_start_time && $time < $yes_end_time) {
|
return '昨天';
|
}
|
|
if ($time > $yes_start_time && $time < $two_end_time) {
|
return '1天前';
|
}
|
|
if ($time > $yes_start_time && $time < $three_end_time) {
|
return '2天前';
|
}
|
|
if ($time > $yes_start_time && $time < $four_end_time) {
|
return '3天前';
|
}
|
|
if ($time > $yes_start_time && $time < $five_end_time) {
|
return '4天前';
|
}
|
|
if ($time > $yes_start_time && $time < $six_end_time) {
|
return '5天前';
|
}
|
|
if ($time > $yes_start_time && $time < $seven_end_time) {
|
return '6天前';
|
}
|
|
switch ($format) {
|
case 'd':
|
$show_time = date('Y-m-d', $time);
|
break;
|
case 'i':
|
$show_time = date('Y-m-d H:i', $time);
|
break;
|
case 's':
|
$show_time = date('Y-m-d H:i:s', $time);
|
break;
|
}
|
return $show_time;
|
}
|
|
/**
|
* 时间戳格式化
|
* @param int $time
|
* @param string $format 默认'Y-m-d H:i:s'
|
* @return string 完整的时间显示
|
*/
|
function to_date($time = NULL, $format = 'Y-m-d H:i:s')
|
{
|
if(empty($time)){
|
return '';
|
}
|
else{
|
if (is_numeric($time)) {
|
return date($format, intval($time));
|
}
|
else{
|
return $time;
|
}
|
}
|
}
|
|
/**
|
* 计算按相差天数
|
*/
|
function count_days($a=0, $b = 0)
|
{
|
if ($b == 0) {
|
$b = date("Y-m-d");
|
}
|
$date_1 = $a;
|
$date_2 = $b;
|
$d1 = strtotime($date_1);
|
$d2 = strtotime($date_2);
|
$days = round(($d2 - $d1) / 3600 / 24);
|
if ($days > 0) {
|
return $days;
|
} else {
|
return 0;
|
}
|
}
|
|
/**
|
* @Method: 文件大小格式化
|
* @param[type] $file_size [文件大小]
|
*/
|
function to_size($file_size){
|
$file_size = $file_size-1;
|
if ($file_size >= 1099511627776){
|
$show_filesize = number_format(($file_size / 1099511627776),2) . " TB";
|
}
|
elseif ($file_size >= 1073741824) {
|
$show_filesize = number_format(($file_size / 1073741824),2) . " GB";
|
}
|
elseif ($file_size >= 1048576) {
|
$show_filesize = number_format(($file_size / 1048576),2) . " MB";
|
}
|
elseif ($file_size >= 1024) {
|
$show_filesize = number_format(($file_size / 1024),2) . " KB";
|
}
|
elseif ($file_size > 0) {
|
$show_filesize = $file_size . " b";
|
}
|
elseif ($file_size == 0 || $file_size == -1) {
|
$show_filesize = "0 b";
|
}
|
return $show_filesize;
|
}
|
|
//格式化附件展示
|
function file_card($file,$view=''){
|
if(empty($file['file_id'])){
|
$file['file_id'] = $file['id'];
|
}
|
$image=['jpg','jpeg','png','gif'];
|
$office=['doc','docx','xls','xlsx','ppt','pptx'];
|
$type_icon = 'icon-xiangmuguanli';
|
$type = 0;//0下载+重命名+删除，1下载+查看+重命名+删除，2下载+查看+编辑+重命名+删除
|
$ext = 'zip';
|
$view_btn = '<a class="blue" href="'.$file['filepath'].'" download="'.$file['name'].'" target="_blank" title="下载"><i class="iconfont icon-xiazai"></i></a>';
|
|
if($file['fileext'] == 'pdf'){
|
$type_icon = 'icon-kejian';
|
$ext = 'pdf';
|
$type = 1;
|
}
|
if(in_array($file['fileext'], $image)){
|
$type_icon = 'icon-sucaiguanli';
|
$ext = 'image';
|
$type = 1;
|
}
|
if(in_array($file['fileext'], $office)){
|
$type_icon = 'icon-shenbao';
|
$ext = 'office';
|
$type = 2;
|
}
|
|
if(empty($view)){
|
$view_btn = '<span class="file-ctrl blue" data-ctrl="edit" data-type="'.$type.'" data-fileid="'.$file['file_id'].'" data-ext="'.$ext.'" data-filename="'.$file['name'].'" data-href="'.$file['filepath'].'" data-id="'.$file['id'].'" data-uid="'.$file['admin_id'].'" title="附件操作"><i class="iconfont icon-gengduo1"></i></span><span class="name-edit green" style="display:none;" data-id="'.$file['id'].'" data-fileid="'.$file['file_id'].'" id="fileEdit'.$file['file_id'].'" data-name="'.$file['name'].'" data-fileext="'.$file['fileext'].'" title="重命名"></span><span class="file-delete red" style="display:none;" data-uid="'.$file['admin_id'].'" data-id="'.$file['id'].'" data-fileid="'.$file['file_id'].'" id="fileDel'.$file['file_id'].'" title="删除"></span>';
|
}
|
else{
|
$view_btn = '<span class="file-ctrl blue" data-ctrl="view" data-type="'.$type.'" data-fileid="'.$file['file_id'].'" data-ext="'.$ext.'" data-filename="'.$file['name'].'" data-href="'.$file['filepath'].'" title="附件操作"><i class="iconfont icon-gengduo1"></i></span>';
|
}
|
|
$file_del='';
|
if(!empty($file['delete_time'])){
|
$file_del = 'file-hasdelete';
|
}
|
$item = '<div class="file-card '.$file_del.'" id="fileItem'.$file['file_id'].'">
|
<i class="file-icon iconfont '.$type_icon.'"></i>
|
<div class="file-info">
|
<div class="file-title" title="'.$file['name'].'">'.$file['name'].'</div>
|
<div class="file-ops">'.to_size($file['filesize']).'，'.date('Y-m-d H:i',$file['create_time']).'</div>
|
</div>
|
<div class="file-tool">'.$view_btn.'</div>
|
</div>';
|
return $item;
|
}
|
|
//格式化附件展示
|
function file_item($file,$view=''){
|
$image=['jpg','jpeg','png','gif'];
|
$fileshow='<div class="mbui-file-icon"><i class="iconfont icon-weizhigeshi"></i></div>';
|
if($file['fileext'] == 'pdf'){
|
|
}
|
if(in_array($file['fileext'], $image)){
|
$fileshow='<div class="mbui-file-icon file-img"><img src="'.$file['filepath'].'" alt="'.$file['name'].'"></div>';
|
}
|
$file_del='';
|
if(empty($view)){
|
$file_del = '<div class="mbui-file-del"><i class="iconfont icon-cuowukongxin"></i></div>';
|
}
|
$filesize = to_size($file['filesize']);
|
$filedate = date('Y-m-d H:i',$file['create_time']);
|
$item = '<div class="mbui-file-div"data-id="'.$file['id'].'">
|
'.$fileshow.'
|
<div class="mbui-file-info">
|
<div class="mbui-file-name line-limit-1">'.$file['name'].'</div>
|
<div class="mbui-file-size">'.$filesize.'，'.$filedate.'</div>
|
</div>
|
'.$file_del.'
|
</div>';
|
return $item;
|
}
|
|
/**
|
* fullcalendar日历控件方法1
|
*/
|
function parseDateTime($string, $timeZone=null) {
|
$date = new DateTime(
|
$string,
|
$timeZone ? $timeZone : new DateTimeZone('UTC')
|
);
|
if ($timeZone) {
|
$date->setTimezone($timeZone);
|
}
|
return $date;
|
}
|
|
/**
|
* fullcalendar日历控件方法2
|
*/
|
function stripTime($datetime) {
|
return new DateTime($datetime->format('Y-m-d'));
|
}
|
/**
|
* 截取文章摘要
|
* @return bool
|
*/
|
function get_desc_content($content, $count)
|
{
|
$content = preg_replace("@<script(.*?)</script>@is", "", $content);
|
$content = preg_replace("@<iframe(.*?)</iframe>@is", "", $content);
|
$content = preg_replace("@<style(.*?)</style>@is", "", $content);
|
$content = preg_replace("@<(.*?)>@is", "", $content);
|
$content = str_replace(PHP_EOL, '', $content);
|
$space = array(" ", " ", " ", " ", " ");
|
$go_away = array("", "", "", "", "");
|
$content = str_replace($space, $go_away, $content);
|
$res = mb_substr($content, 0, $count, 'UTF-8');
|
if (mb_strlen($content, 'UTF-8') > $count) {
|
$res = $res . "...";
|
}
|
return $res;
|
}
|
|
/**
|
* 二维数组排序
|
* @param $array 要进行排序的select结果集
|
* @param $field 排序的字段
|
* @param $order 排序方式1降序2升序
|
*/
|
function sort_array($array = [], $field='', $order = 1)
|
{
|
$count = count($select);
|
if ($order == 1) {
|
for ($i = 0; $i < $count; $i++) {
|
$k = $i;
|
for ($j = $i; $j < $count; $j++) {
|
if ($select[$k][$field] < $select[$j][$field]) {
|
$k = $j;
|
}
|
}
|
$temp = $select[$i];
|
$select[$i] = $select[$k];
|
$select[$k] = $temp;
|
}
|
return $select;
|
} else {
|
for ($i = 0; $i < $count; $i++) {
|
$k = $i;
|
for ($j = $i; $j < $count; $j++) {
|
if ($select[$k][$field] > $select[$j][$field]) {
|
$k = $j;
|
}
|
}
|
$temp = $select[$i];
|
$select[$i] = $select[$k];
|
$select[$k] = $temp;
|
}
|
return $select;
|
}
|
}
|
|
//查找数组索引,支持一维数组，二维数组查找
|
function array_search_plus($array, $searchFor) {
|
foreach($array as $key => $value) {
|
if(is_array($value)){
|
foreach($value as $key1 => $value1) {
|
if($value1 == $searchFor) {
|
return array("index" => $key, "key" => $key1);
|
}
|
}
|
}
|
else{
|
if($value == $searchFor) {
|
return $key;
|
}
|
}
|
}
|
return false;
|
}
|
|
//根据数据库查询出来二维数组获取某个字段拼接字符串
|
function split_array_field($array = [], $field = '',$separator=',')
|
{
|
$str='';
|
if (is_array($array)) {
|
if($field){
|
$ary = array();
|
foreach ($array as $value) {
|
$ary[] = $value[$field];
|
}
|
}
|
else{
|
$ary = $array;
|
}
|
$str = implode($separator, $ary);
|
}
|
return $str;
|
}
|
|
//数组转换字符串
|
function array_to_string($array=[],$separator=',')
|
{
|
if (!is_array($array)) {
|
$data_arr[] = $array;
|
} else {
|
$data_arr = $array;
|
}
|
$data_arr = array_filter($data_arr); //数组去空
|
$data_arr = array_unique($data_arr); //数组去重
|
$data_arr = array_merge($data_arr);
|
$string = $data_arr ? ',' . implode($separator, $data_arr) . ',' : '';
|
return $string ?: '';
|
}
|
|
//字符串转换数组
|
function string_to_array($string='',$separator=',')
|
{
|
if (is_array($string)) {
|
$data_arr = array_unique(array_filter($string));
|
} else {
|
$data_arr = $string ? array_unique(array_filter(explode($separator, $string))) : [];
|
}
|
$data_arr = $data_arr ? array_merge($data_arr) : [];
|
return $data_arr ?: [];
|
}
|
|
/**
|
* 格式化字节大小
|
* @param number $size 字节数
|
* @param string $delimiter 数字和单位分隔符
|
* @return string 格式化后的带单位的大小
|
*/
|
function format_bytes($size, $delimiter = '')
|
{
|
$units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
|
for ($i = 0; $size >= 1024 && $i < 5; $i++) {
|
$size /= 1024;
|
}
|
return round($size, 2) . $delimiter . $units[$i];
|
}
|
|
/**
|
* 截取字符串
|
* @param $start 开始截取位置
|
* @param $length 截取长度
|
* @return
|
*/
|
function msubstr($str='', $start = 0, $length=1, $charset = "utf-8", $suffix = true)
|
{
|
if (function_exists("mb_substr")) {
|
$slice = mb_substr($str, $start, $length, $charset);
|
} elseif (function_exists('iconv_substr')) {
|
$slice = iconv_substr($str, $start, $length, $charset);
|
if (false === $slice) {
|
$slice = '';
|
}
|
} else {
|
$re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
|
$re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
|
$re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
|
$re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
|
preg_match_all($re[$charset], $str, $match);
|
$slice = join("", array_slice($match[0], $start, $length));
|
}
|
if (utf8_strlen($str) < $length) $suffix = false;
|
return $suffix ? $slice . '...' : $slice;
|
}
|
|
//计算字符串长度
|
function utf8_strlen($string = null)
|
{
|
preg_match_all("/./us", $string, $match);
|
return count($match[0]);
|
}
|
|
/**
|
* 截取文字长度
|
* @return string
|
*/
|
function sub_str($str,$len=20){
|
$strlen=strlen($str)/3;#在编码utf8下计算字符串的长度，并把它交给变量$strlen
|
if($strlen<$len){
|
return $str;
|
}else{
|
return mb_substr($str,0,$len,"utf-8")."...";
|
}
|
}
|
|
/*
|
* 下划线转驼峰
|
* 思路:
|
* step1.原字符串转小写,原字符串中的分隔符用空格替换,在字符串开头加上分隔符
|
* step2.将字符串中每个单词的首字母转换为大写,再去空格,去字符串首部附加的分隔符.
|
*/
|
function camelize($uncamelized_words,$separator='_')
|
{
|
$uncamelized_words = $separator. str_replace($separator, " ", strtolower($uncamelized_words));
|
return ltrim(str_replace(" ", "", ucwords($uncamelized_words)), $separator );
|
}
|
|
/**
|
* 驼峰命名转下划线命名
|
* 思路:
|
* 小写和大写紧挨一起的地方,加上分隔符,然后全部转小写
|
*/
|
function uncamelize($camelCaps,$separator='_')
|
{
|
return strtolower(preg_replace('/([a-z])([A-Z])/', "$1" . $separator . "$2", $camelCaps));
|
}
|
|
/**
|
*数据处理成树形格式1
|
* @return array
|
*/
|
function list_to_tree($list, $pk = 'id', $pid = 'pid', $child = 'list', $root = 0)
|
{
|
// 创建Tree
|
$tree = array();
|
if (is_array($list)) {
|
// 创建基于主键的数组引用
|
$refer = array();
|
foreach ($list as $key => $data) {
|
$refer[$data[$pk]] = &$list[$key];
|
}
|
foreach ($list as $key => $data) {
|
// 判断是否存在parent
|
$parentId = $data[$pid];
|
if ($root == $parentId) {
|
$tree[$data[$pk]] = &$list[$key];
|
} else {
|
if (isset($refer[$parentId])) {
|
$parent = &$refer[$parentId];
|
$parent[$child][$data[$pk]] = &$list[$key];
|
}
|
}
|
}
|
}
|
return $tree;
|
}
|
|
/**
|
*数据处理成树形格式2
|
* @return array
|
*/
|
function create_tree_list($pid, $arr, $group, &$tree = [])
|
{
|
foreach ($arr as $key => $vo) {
|
if ($key == 0) {
|
$vo['spread'] = true;
|
}
|
if (!empty($group) and in_array($vo['id'], $group)) {
|
$vo['checked'] = true;
|
} else {
|
$vo['checked'] = false;
|
}
|
if ($vo['pid'] == $pid) {
|
$child = create_tree_list($vo['id'], $arr, $group);
|
if ($child) {
|
$vo['children'] = $child;
|
$vo['len'] = count($child);
|
}
|
else{
|
$vo['len'] = 0;
|
}
|
$tree[] = $vo;
|
}
|
}
|
return $tree;
|
}
|
|
|
//递归排序，用于分类选择
|
function set_recursion($result, $pid = 0, $level=-1)
|
{
|
/*记录排序后的类别数组*/
|
static $list = array();
|
static $space = ['','├─','§§├─','§§§§├─','§§§§§§├─'];
|
$level++;
|
foreach ($result as $k => $v) {
|
if ($v['pid'] == $pid) {
|
if ($pid != 0) {
|
$v['title'] = $space[$level] . $v['title'];
|
$v['level'] = $level+1;
|
}
|
/*将该类别的数据放入list中*/
|
$list[] = $v;
|
set_recursion($result, $v['id'],$level);
|
}
|
}
|
return $list;
|
}
|
|
|
//递归返回树形菜单数据
|
function get_tree($data, $pid = 0, $level = 1, $open = 1, $first = 0) {
|
$tree = array();
|
foreach ($data as $item) {
|
$item['checkArr']=array('type'=>0, 'isChecked'=>0);
|
$item['spread']=false;
|
if($level<=$open){
|
$item['spread']=true;
|
}
|
$item['level']=$level;
|
if ($item['pid'] == $pid) {
|
$children = get_tree($data, $item['id'],$level+1,$open);
|
if ($children) {
|
$item['children'] = $children;
|
}
|
$tree[] = $item;
|
}
|
}
|
if($first==1&&!empty($tree)){
|
$tree[0]['spread']=true;
|
}
|
return $tree;
|
}
|
|
//递归返回树形菜单数据
|
function get_select_tree($data, $pid ,$deep=0, $selected=[])
|
{
|
$tree = [];
|
foreach($data as $k => $v)
|
{
|
$vv=[];
|
$vv['name']=$v['title'];
|
$vv['value']=$v['id'];
|
$vv['selected']='';
|
if(in_array($v['id'],$selected)){
|
$vv['selected'] = 'selected';
|
}
|
if($v['pid'] == $pid){
|
//父亲找到儿子
|
$deep++;
|
$vv['children'] = get_select_tree($data, $v['id'],$deep,$selected);
|
$tree[] = $vv;
|
}
|
}
|
return array_values($tree);
|
}
|
|
/**
|
* 根据id递归返回子数据
|
* @param $data 数据
|
* @param $pid 父节点id
|
*/
|
function get_data_node($data=[],$pid=0){
|
$dep = [];
|
foreach($data as $k => $v){
|
if($v['pid'] == $pid){
|
$node=get_data_node($data, $v['id']);
|
array_push($dep,$v);
|
if(!empty($node)){
|
$dep=array_merge($dep,$node);
|
}
|
}
|
}
|
return array_values($dep);
|
}
|
|
|
function generateTree($flatArray, $parentId = 0) {
|
$tree = [];
|
foreach ($flatArray as $item) {
|
if ($item['pid'] === $parentId) {
|
$node = $item;
|
$node['children'] = generateTree($flatArray, $item['id']);
|
$tree[] = $node;
|
}
|
}
|
return $tree;
|
}
|
|
//访问按小时归档统计
|
function hour_document($arrData)
|
{
|
$documents = array();
|
$hour = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23];
|
foreach ($hour as $val) {
|
$documents[$val] = 0;
|
}
|
foreach ($arrData as $index => $value) {
|
$archivesTime = intval(date("H", $value['create_time']));
|
$documents[$archivesTime] += 1;
|
}
|
return $documents;
|
}
|
|
//访问按日期归档统计
|
function date_document($arrData)
|
{
|
$documents = array();
|
foreach ($arrData as $index => $value) {
|
$archivesTime = date("Y-m-d", $value['create_time']);
|
if (empty($documents[$archivesTime])) {
|
$documents[$archivesTime] = 1;
|
} else {
|
$documents[$archivesTime] += 1;
|
}
|
}
|
return $documents;
|
}
|
|
/**
|
* 人民币转大写
|
* @param
|
*/
|
function cny($amount){
|
$capitalNumbers = [
|
'零',
|
'壹',
|
'贰',
|
'叁',
|
'肆',
|
'伍',
|
'陆',
|
'柒',
|
'捌',
|
'玖',
|
];
|
|
$integerUnits = ['', '拾', '佰', '仟',];
|
$placeUnits = ['', '万', '亿', '兆',];
|
$decimalUnits = ['角', '分', '厘', '毫',];
|
$result = [];
|
$arr = explode('.', (string)$amount);
|
$integer = trim($arr[0] ?? '', '-');
|
$decimal = $arr[1] ?? '';
|
if (!((int)$decimal)) {
|
$decimal = '';
|
}
|
// 转换整数部分,从个位开始
|
$integerNumbers = $integer ? array_reverse(str_split($integer)) : [];
|
$last = null;
|
foreach (array_chunk($integerNumbers, 4) as $chunkKey => $chunk) {
|
if (!((int)implode('', $chunk))) {
|
// 全是 0 则直接跳过
|
continue;
|
}
|
array_unshift($result, $placeUnits[$chunkKey]);
|
foreach ($chunk as $key => $number) {
|
// 去除重复 零，以及第一位的 零，类似：1002、110
|
if (!$number && (!$last || $key === 0)) {
|
$last = $number;
|
continue;
|
}
|
$last = $number;
|
// 类似 1022，中间的 0 是不需要 佰 的
|
if ($number) {
|
array_unshift($result, $integerUnits[$key]);
|
}
|
array_unshift($result, $capitalNumbers[$number]);
|
}
|
}
|
if (!$result) {
|
$result[] = $capitalNumbers[0];
|
}
|
$result[] = '圆';
|
if (!$decimal) {
|
$result[] = '整';
|
}
|
// 转换小数位
|
$decimalNumbers = $decimal ? str_split($decimal) : [];
|
foreach ($decimalNumbers as $key => $number) {
|
$result[] = $capitalNumbers[$number];
|
$result[] = $decimalUnits[$key];
|
}
|
if (strpos((string)$amount, '-') === 0) {
|
array_unshift($result, '负');
|
}
|
return implode('', $result);
|
}
|
|
|
/**
|
* 金额展示规则,超过1万时以万为单位，低于1万时以千为单位，低于1千时以元为单位
|
* @param string $money 金额
|
* @return string
|
*/
|
function format_money($money)
|
{
|
$data = '0元';
|
if (($money / 10000) > 1) {
|
$data = is_int($money / 10000) ? ($money / 10000) . '万' : round(($money / 10000), 2) . '万';
|
} elseif (($money / 1000) > 1) {
|
$data = is_int($money / 1000) ? ($money / 1000) . '千' : round(($money / 1000), 2) . '千';
|
} else {
|
$data = $money . '元';
|
}
|
return $data;
|
}
|
|
/***************************************************校验相关*****************************************************/
|
/**
|
* 判断是否是手机浏览器
|
* @return bool
|
*/
|
function is_mobile()
|
{
|
if (isset($_SERVER['HTTP_VIA']) && stristr($_SERVER['HTTP_VIA'], "wap")) {
|
return true;
|
} elseif (isset($_SERVER['HTTP_ACCEPT']) && strpos(strtoupper($_SERVER['HTTP_ACCEPT']), "VND.WAP.WML")) {
|
return true;
|
} elseif (isset($_SERVER['HTTP_X_WAP_PROFILE']) || isset($_SERVER['HTTP_PROFILE'])) {
|
return true;
|
} elseif (isset($_SERVER['HTTP_USER_AGENT']) && preg_match('/(blackberry|configuration\/cldc|hp |hp-|htc |htc_|htc-|iemobile|kindle|midp|mmp|motorola|mobile|nokia|opera mini|opera |Googlebot-Mobile|YahooSeeker\/M1A1-R2D2|android|iphone|ipod|mobi|palm|palmos|pocket|portalmmm|ppc;|smartphone|sonyericsson|sqh|spv|symbian|treo|up.browser|up.link|vodafone|windows ce|xda |xda_)/i', $_SERVER['HTTP_USER_AGENT'])) {
|
return true;
|
}elseif (strpos($_SERVER['HTTP_USER_AGENT'] , 'wxwork') !== false ) {
|
return true;
|
}else {
|
return false;
|
}
|
}
|
|
/**
|
* 判断是否是微信浏览器
|
* @return bool
|
*/
|
function is_wechat(){
|
if ( strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false ) {
|
return true;
|
} else {
|
return false;
|
}
|
}
|
|
/**
|
* 判断是否是企业微信浏览器
|
* @return bool
|
*/
|
function is_wxwork()
|
{
|
if (strpos($_SERVER['HTTP_USER_AGENT'] , 'wxwork') !== false ) {
|
return true;
|
} else {
|
return false;
|
}
|
}
|
|
/**
|
* 验证输入的邮件地址是否合法
|
* @param $user_email 邮箱
|
* @return bool
|
*/
|
function is_email($user_email)
|
{
|
$chars = "/^([a-z0-9+_]|\\-|\\.)+@(([a-z0-9_]|\\-)+\\.)+[a-z]{2,6}\$/i";
|
if (strpos($user_email, '@') !== false && strpos($user_email, '.') !== false) {
|
if (preg_match($chars, $user_email)) {
|
return true;
|
} else {
|
return false;
|
}
|
} else {
|
return false;
|
}
|
}
|
|
|
/**
|
* 获取客户浏览器类型
|
*/
|
function get_browser_name()
|
{
|
$Browser = $_SERVER['HTTP_USER_AGENT'];
|
if (preg_match('/MSIE/i', $Browser)) {
|
$Browser = 'MSIE';
|
} elseif (preg_match('/Firefox/i', $Browser)) {
|
$Browser = 'Firefox';
|
} elseif (preg_match('/Chrome/i', $Browser)) {
|
$Browser = 'Chrome';
|
} elseif (preg_match('/Safari/i', $Browser)) {
|
$Browser = 'Safari';
|
} elseif (preg_match('/Opera/i', $Browser)) {
|
$Browser = 'Opera';
|
} else {
|
$Browser = 'Other';
|
}
|
return $Browser;
|
}
|
|
/**
|
* 获取客户端系统
|
*/
|
function get_os_name()
|
{
|
$agent = $_SERVER['HTTP_USER_AGENT'];
|
if (preg_match('/win/i', $agent)) {
|
if (preg_match('/nt 6.1/i', $agent)) {
|
$OS = 'Windows 7';
|
} else if (preg_match('/nt 6.2/i', $agent)) {
|
$OS = 'Windows 8';
|
} else if (preg_match('/nt 10.0/i', $agent)) {
|
$OS = 'Windows 10';
|
} else {
|
$OS = 'Windows';
|
}
|
} elseif (preg_match('/mac/i', $agent)) {
|
$OS = 'MAC';
|
} elseif (preg_match('/linux/i', $agent)) {
|
$OS = 'Linux';
|
} elseif (preg_match('/unix/i', $agent)) {
|
$OS = 'Unix';
|
} elseif (preg_match('/bsd/i', $agent)) {
|
$OS = 'BSD';
|
} else {
|
$OS = 'Other';
|
}
|
return $OS;
|
}
|
|
/**
|
* curl 模拟GET请求
|
* @author lee
|
***/
|
function curl_get($url)
|
{
|
//初始化
|
$ch = curl_init();
|
//设置抓取的url
|
curl_setopt($ch, CURLOPT_URL, $url);
|
//设置获取的信息以文件流的形式返回，而不是直接输出。
|
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); // https请求 不验证证书
|
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); // https请求 不验证hosts
|
curl_setopt($ch, CURLINFO_HEADER_OUT, TRUE);//添加这个获取请求头信息
|
//执行命令
|
$output = curl_exec($ch);
|
$meta = curl_getinfo($ch,CURLINFO_HEADER_OUT);
|
$accept = substr($meta,0,strpos($meta, 'Accept:'));
|
$host = substr($accept,strpos($accept, 'Host:')+5);
|
curl_close($ch); //释放curl句柄
|
return $output;
|
}
|
|
/**
|
* 模拟post进行url请求
|
* @param string $url
|
* @param string $param
|
*/
|
function curl_post($url = '', $post = array())
|
{
|
//$post['host'] = $_SERVER['HTTP_HOST'];
|
$curl = curl_init(); // 启动一个CURL会话
|
curl_setopt($curl, CURLOPT_URL, $url); // 要访问的地址
|
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); // 对认证证书来源的检查
|
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0); // 从证书中检查SSL加密算法是否存在
|
curl_setopt($curl, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']); // 模拟用户使用的浏览器
|
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转
|
curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
|
curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求
|
curl_setopt($curl, CURLOPT_POSTFIELDS, $post); // Post提交的数据包
|
curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环
|
curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
|
$res = curl_exec($curl); // 执行操作
|
if (curl_errno($curl)) {
|
echo 'Errno' . curl_error($curl);//捕抓异常
|
}
|
curl_close($curl); // 关闭CURL会话
|
return $res; // 返回数据，json格式
|
}
|
