382 lines
10 KiB
PHP
382 lines
10 KiB
PHP
<?php
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namespace common\helpers;
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use common\services\DataEncryptor;
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use Yii;
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/**
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* 自定义辅助函数，处理其他杂项
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*/
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class FuncHelper
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{
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/**
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* ---------------------------------------
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* ajax标准返回格式
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* @param $code integer 错误码
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* @param $msg string 提示信息
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* @param $obj mixed 返回数据
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* @return void
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* ---------------------------------------
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*/
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public static function ajaxReturn($code = 0, $msg = 'success', $obj = '')
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{
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/* api标准返回格式 */
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$json = array(
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'code' => $code,
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'msg' => $msg,
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'obj' => $obj,
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);
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header('Content-Type:application/json; charset=utf-8');
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exit(json_encode($json));
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}
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/**
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* ---------------------------------------
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* 分析枚举类型字段值 格式 a:名称1,b:名称2
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* @param $string string 字符串
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* @return mixed
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* ---------------------------------------
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*/
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public static function parse_field_attr($string)
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{
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if (0 === strpos($string, ':')) {
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// 采用函数定义
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return eval(substr($string, 1) . ';');
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}
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$array = preg_split('/[,;\r\n]+/', trim($string, ",;\r\n"));
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if (strpos($string, ':')) {
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$value = array();
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foreach ($array as $val) {
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[$k, $v] = explode(':', $val);
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$value[$k] = $v;
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}
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} else {
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$value = $array;
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}
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return $value;
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}
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/**
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* Create the directory by pathname
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* @param string $pathname The directory path.
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* @param int $mode
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* @return bool
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*/
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public static function make_dir($pathname, $mode = 0777)
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{
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if (is_dir($pathname)) {
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return true;
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}
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if (is_dir(dirname($pathname))) {
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return mkdir($pathname, $mode);
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}
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self::make_dir(dirname($pathname));
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return mkdir($pathname, $mode);
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}
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/**
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* @param string $words
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* @param string $separator
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* @return string
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* 下划线转驼峰或者字符串第一个字母大写
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*/
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function hump($words, $separator = '_')
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{
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if (strpos($words, $separator) !== false) {
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$newWords = str_replace($separator, " ", strtolower($words));
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return ltrim(str_replace(" ", "", ucwords($newWords)), $separator);
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} else {
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return ucfirst($words);
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}
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}
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/**
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* 生成 前缀+24位数字的订单号
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* @param string $prefix 前缀
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* @return string
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*/
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public static function generate_order_no($prefix = '', $length = 6)
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{
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$randLen = $length;
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$id = base_convert(substr(uniqid(), 0 - $randLen), 16, $length);
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if (strlen($id) > $length) {
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$id = substr($id, -$length);
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} elseif (strlen($id) < $length) {
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$rLen = $length - strlen($id);
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$id = $id . rand(pow($length, $rLen - 1), pow($length, $rLen) - 1);
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}
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$dateTimeStr = date('YmdHis');
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return $prefix . $dateTimeStr . $id;
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}
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/**
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* 根据身份证获取年龄
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* @param string $idno
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* @return false|int|string
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*/
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public static function getAgeFromIdNo($idno = '')
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{
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// 如果字符串中包含xk_ase_256
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if (strpos($idno, 'xk_ase_256') !== false) {
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$idno = (new DataEncryptor(Yii::$app->params['ase_key']))->decrypt($idno);
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}
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$btime = strtotime(substr($idno, 6, 8));//idno是身份证号 截取日期并转为时间戳
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$byear = date('Y', $btime);
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$bmonth = date('m', $btime);
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$bday = date('d', $btime);
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$curYear = date('Y');
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$curMoth = date('m');
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$curDay = date('d');
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$age = $curYear - $byear;
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if ($curMoth < $bmonth || ($curMoth == $bmonth && $curDay < $bday)) {
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$age--;
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}
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return $age;
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}
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//获取工作年限
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public static function getYears($btime)
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{
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$byear = date('Y', $btime);
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$bmonth = date('m', $btime);
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$bday = date('d', $btime);
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$curYear = date('Y');
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$curMoth = date('m');
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$curDay = date('d');
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$age = $curYear - $byear;
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if ($curMoth < $bmonth || ($curMoth == $bmonth && $curDay < $bday)) {
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$age--;
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}
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return $age;
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}
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//获取前
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public static function time_tran($the_time)
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{
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$now_time = time();
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$show_time = $the_time;
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$dur = $now_time - $show_time;
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if ($dur < 0) {
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return $the_time;
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} else {
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if ($dur < 60) {
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return $dur . '秒前';
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} else {
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if ($dur < 3600) {
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return floor($dur / 60) . '分钟前';
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} else {
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if ($dur < 86400) {
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return floor($dur / 3600) . '小时前';
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} else {
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if ($dur < 259200) {//3天内
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return floor($dur / 86400) . '天前';
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} else {
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return $the_time;
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}
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}
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}
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}
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}
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}
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//获取还剩多少天多少小时多少分多少秒
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//$diff两个数之差
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public static function time_left($diff)
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{
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$str = '';
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$date = floor($diff / 86400);
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if ($date) {
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$str .= $date . '天';
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}
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$hour = floor($diff % 86400 / 3600);
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if ($hour) {
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$str .= $hour . '小时';
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}
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$minute = floor($diff % 86400 % 3600 / 60);
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if ($minute) {
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$str .= $minute . '分';
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}
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$second = floor($diff % 86400 % 3600 % 60);
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if ($second) {
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$str .= $second . '秒';
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}
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return $str;
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}
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/**
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* 获取文件真实路径
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*
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* @param string $type 模块
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* @param string $path 路径
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* @return string
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*/
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public static function getRealFilepath(string $type, string $path): string
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{
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return __DIR__ . '/../../web/' . $type . '/' . trim($path, '/');
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}
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/**
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* 生成随机字符串
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*/
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public static function uuid()
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{
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if (function_exists('com_create_guid')) {
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return com_create_guid();
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} else {
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$charid = md5(uniqid(rand(), true));
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$hyphen = chr(45);// "-"
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$uuid = substr($charid, 0, 8) . $hyphen
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. substr($charid, 8, 4) . $hyphen
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. substr($charid, 12, 4) . $hyphen
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. substr($charid, 16, 4) . $hyphen
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. substr($charid, 20, 12);
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return $uuid;
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}
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}
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//生成推广码
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public static function create_invite_code()
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{
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$num = rand(1111, 9999);
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$str = range('A', 'Z');
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unset($str[array_search('O', $str)]);
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shuffle($str);
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$inviteCode = '';
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$arr_len = count($str);
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for ($i = 0; $i < 4; $i++) {
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$rand = mt_rand(0, $arr_len - 1);
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$inviteCode .= $str[$rand];
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}
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$inviteCode=str_shuffle($num.$inviteCode);
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return $inviteCode;
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}
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/**
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* 获取当天时间戳
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*/
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public static function getDayTime(){
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$year = date("Y");
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$month = date("m");
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$day = date("d");
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$start_time = mktime(0,0,0,$month,$day,$year);//当天开始时间戳
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$end_time= mktime(23,59,59,$month,$day,$year);//当天结束时间戳
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return [
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'start_time'=>$start_time,
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'end_time'=>$end_time,
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];
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}
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//返回今天的开始时间和结束时间
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public static function day_now()
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{
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$arr = [
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mktime(0, 0, 0, date('m'), date('d'), date('Y')),
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mktime(23, 59, 59, date('m'), date('d'), date('Y')),
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];
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return $arr;
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}
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//返回昨天开始结束时间 改造上边的方法
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public static function day_yesterday()
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{
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$yesterday = date('d') - 1;
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$arr = [
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mktime(0, 0, 0, date('m'), $yesterday, date('Y')),
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mktime(23, 59, 59, date('m'), $yesterday, date('Y')),
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];
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return $arr;
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}
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//获取当前时间的本周开始结束时间
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public static function week_now()
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{
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$arr = [
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strtotime(date('Y-m-d', strtotime("-1 week Monday", time()))),
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strtotime(date('Y-m-d', strtotime("+0 week Sunday", time()))) - 1
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];
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return $arr;
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}
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//返回上周开始和结束的时间戳
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public static function last_week()
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{
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// 1520179200 1520783999
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$arr = [
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// date('Y-m-d',strtotime('last week Monday',time())),
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// date('Y-m-d',strtotime('last week Sunday',time()))
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strtotime('last week Monday', time()),
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strtotime('last week Sunday +1 days -1 seconds', time())
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];
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return $arr;
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}
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// 返回本月开始和结束的时间戳
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public static function now_month()
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{
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$arr = [
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mktime(0, 0, 0, date('m'), 1, date('Y')),
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mktime(23, 59, 59, date('m'), date('t'), date('Y'))
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];
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return $arr;
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}
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// 返回某一年某一月的开始和结束的时间戳
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public static function month_year($year, $month)
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{
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return [
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$begin = mktime(0, 0, 0, $month, 1, $year),
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$end = mktime(23, 59, 59, $month, date('t', $begin), $year)
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];
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}
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// 返回当前季度的开始时间和结束时间
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public static function now_quarter($month = 0)
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{
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$month = $month != 0 ? $month : date('n');
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$season = ceil($month / 3);
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return [
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mktime(0, 0, 0, ($season - 1) * 3 + 1, 1, date('Y')),
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mktime(0, 0, 0, $season * 3, date('t'), date('Y')) - 1
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];
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}
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// 返回上个月开始和结束的时间戳
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public static function lastMonth()
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{
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$begin = mktime(0, 0, 0, date('m') - 1, 1, date('Y'));
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$end = mktime(23, 59, 59, date('m') - 1, date('t', $begin), date('Y'));
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return [$begin, $end];
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}
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// 返回某天的结束时间戳
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public static function getDayBE($day) {
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return array(strtotime($day), strtotime($day)+24*3600-1);
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}
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public static function is_not_null($str){
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//json_encode返回的是字符串, 而json_decode返回的是对象.
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return is_null(json_decode($str));
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}
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//是否药性相畏
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public static function is_drug_wei(){
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}
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//是否药性相反
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public static function is_drug_opposite(){
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}
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}
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