common.php 67 KB

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  1. <?php
  2. // +----------------------------------------------------------------------
  3. // | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
  4. // +----------------------------------------------------------------------
  5. // | 版权所有 2017~2021 LARAVEL研发中心
  6. // +----------------------------------------------------------------------
  7. // | 官方网站: http://www.laravel.cn
  8. // +----------------------------------------------------------------------
  9. // | Author: laravel开发员 <laravel.qq.com>
  10. // +----------------------------------------------------------------------
  11. // 此文件为系统框架核心公共函数文件,为了系统的稳定与安全,未经允许不得擅自改动
  12. if (!function_exists('getValidatorError')) {
  13. /**
  14. * 错误验证
  15. * @param $error
  16. * @return mixed
  17. */
  18. function getValidatorError($validator)
  19. {
  20. $errors = $validator->errors()->all();
  21. return isset($errors[0]) ? $errors[0] : 1013;
  22. }
  23. }
  24. if (!function_exists('array_sort')) {
  25. /**
  26. * 数组排序
  27. * @param array $arr 数据源
  28. * @param $keys KEY
  29. * @param bool $desc 排序方式(默认:asc)
  30. * @return array 返回结果
  31. * @author laravel开发员
  32. * @date 2019/5/23
  33. */
  34. function array_sort($arr, $keys, $desc = false)
  35. {
  36. $key_value = $new_array = array();
  37. foreach ($arr as $k => $v) {
  38. $key_value[$k] = $v[$keys];
  39. }
  40. if ($desc) {
  41. arsort($key_value);
  42. } else {
  43. asort($key_value);
  44. }
  45. reset($key_value);
  46. foreach ($key_value as $k => $v) {
  47. $new_array[$k] = $arr[$k];
  48. }
  49. return $new_array;
  50. }
  51. }
  52. if (!function_exists('xml2array')) {
  53. /**
  54. * xml转数组
  55. * @param $xml xml文本
  56. * @return string
  57. * @author laravel开发员
  58. * @date 2019/6/6
  59. */
  60. function xml2array(&$xml)
  61. {
  62. $xml = "<xml>";
  63. foreach ($xml as $key => $val) {
  64. if (is_numeric($val)) {
  65. $xml .= "<" . $key . ">" . $val . "</" . $key . ">";
  66. } else {
  67. $xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
  68. }
  69. }
  70. $xml .= "</xml>";
  71. return $xml;
  72. }
  73. }
  74. if (!function_exists('array2xml')) {
  75. /**
  76. * 数组转xml
  77. * @param $arr 原始数据(数组)
  78. * @param bool $ignore 是否忽视true或fasle
  79. * @param int $level 级别(默认:1)
  80. * @return string 返回结果
  81. * @author laravel开发员
  82. * @date 2019/6/6
  83. */
  84. function array2xml($arr, $ignore = true, $level = 1)
  85. {
  86. $s = $level == 1 ? "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\r\n<root>\r\n" : '';
  87. $space = str_repeat("\t", $level);
  88. foreach ($arr as $k => $v) {
  89. if (!is_array($v)) {
  90. $s .= $space . "<item id=\"$k\">" . ($ignore ? '<![CDATA[' : '') . $v . ($ignore ? ']]>' : '')
  91. . "</item>\r\n";
  92. } else {
  93. $s .= $space . "<item id=\"$k\">\r\n" . array2xml($v, $ignore, $level + 1) . $space . "</item>\r\n";
  94. }
  95. }
  96. $s = preg_replace("/([\x01-\x08\x0b-\x0c\x0e-\x1f])+/", ' ', $s);
  97. return $level == 1 ? $s . "</root>" : $s;
  98. }
  99. }
  100. if (!function_exists('array_merge_multiple')) {
  101. /**
  102. * 多为数组合并
  103. * @param array $array1 数组1
  104. * @param array $array2 数组2
  105. * @return array 返回合并后的数组
  106. * @author laravel开发员
  107. * @date 2019/6/6
  108. */
  109. function array_merge_multiple($array1, $array2)
  110. {
  111. $merge = $array1 + $array2;
  112. $data = [];
  113. foreach ($merge as $key => $val) {
  114. if (isset($array1[$key])
  115. && is_array($array1[$key])
  116. && isset($array2[$key])
  117. && is_array($array2[$key])
  118. ) {
  119. $data[$key] = array_merge_multiple($array1[$key], $array2[$key]);
  120. } else {
  121. $data[$key] = isset($array2[$key]) ? $array2[$key] : $array1[$key];
  122. }
  123. }
  124. return $data;
  125. }
  126. }
  127. if (!function_exists('array_key_value')) {
  128. /**
  129. * 获取数组中某个字段的所有值
  130. * @param array $arr 数据源
  131. * @param string $name 字段名
  132. * @return array 返回结果
  133. * @author laravel开发员
  134. * @date 2019/6/6
  135. */
  136. function array_key_value($arr, $name = "")
  137. {
  138. $result = [];
  139. if ($arr) {
  140. foreach ($arr as $key => $val) {
  141. if ($name) {
  142. $result[] = $val[$name];
  143. } else {
  144. $result[] = $key;
  145. }
  146. }
  147. }
  148. $result = array_unique($result);
  149. return $result;
  150. }
  151. }
  152. if (!function_exists('curl_url')) {
  153. /**
  154. * 获取当前访问的完整地址
  155. * @return string 返回结果
  156. * @author laravel开发员
  157. * @date 2019/6/6
  158. */
  159. function curl_url()
  160. {
  161. $page_url = 'http';
  162. if (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] === 'on') {
  163. $page_url .= "s";
  164. }
  165. $page_url .= "://";
  166. if ($_SERVER["SERVER_PORT"] != "80") {
  167. $page_url .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"] . $_SERVER["REQUEST_URI"];
  168. } else {
  169. $page_url .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
  170. }
  171. return $page_url;
  172. }
  173. }
  174. if (!function_exists('curl_get')) {
  175. /**
  176. * curl请求(GET)
  177. * @param $url 请求地址
  178. * @param array $data 请求参数
  179. * @return bool|string 返回结果
  180. * @author laravel开发员
  181. * @date 2019/6/5
  182. */
  183. function curl_get($url, $data = [])
  184. {
  185. if (!empty($data)) {
  186. $url = $url . '?' . http_build_query($data);
  187. }
  188. // 初始化
  189. $ch = curl_init();
  190. // 设置抓取的url
  191. curl_setopt($ch, CURLOPT_URL, $url);
  192. // 设置头文件的信息作为数据流输出
  193. curl_setopt($ch, CURLOPT_HEADER, false);
  194. // 是否要求返回数据
  195. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  196. // 是否检测服务器的证书是否由正规浏览器认证过的授权CA颁发的
  197. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  198. // 执行命令
  199. $result = curl_exec($ch);
  200. // 关闭URL请求(释放句柄)
  201. curl_close($ch);
  202. return $result;
  203. }
  204. }
  205. if (!function_exists('curl_post')) {
  206. /**
  207. * curl请求(POST)
  208. * @param $url 请求地址
  209. * @param array $data 请求参数
  210. * @return bool|string 返回结果
  211. * @author laravel开发员
  212. * @date 2019/6/5
  213. */
  214. function curl_post($url, $data = [])
  215. {
  216. // 初始化
  217. $ch = curl_init();
  218. // 设置post方式提交
  219. curl_setopt($ch, CURLOPT_POST, 1);
  220. // 设置头文件的信息作为数据流输出
  221. curl_setopt($ch, CURLOPT_HEADER, 0);
  222. // 是否要求返回数据
  223. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  224. // 设置抓取的url
  225. curl_setopt($ch, CURLOPT_URL, $url);
  226. // 提交的数据
  227. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  228. // 是否检测服务器的证书是否由正规浏览器认证过的授权CA颁发的
  229. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  230. // 执行命令
  231. $result = curl_exec($ch);
  232. // 关闭URL请求(释放句柄)
  233. curl_close($ch);
  234. return $result;
  235. }
  236. }
  237. if (!function_exists('curl_request')) {
  238. /**
  239. * curl请求(支持get和post)
  240. * @param $url 请求地址
  241. * @param array $data 请求参数
  242. * @param string $type 请求类型(默认:post)
  243. * @param bool $https 是否https请求true或false
  244. * @return bool|string 返回请求结果
  245. * @author laravel开发员
  246. * @date 2019/6/6
  247. */
  248. function curl_request($url, $data = [], $type = 'post', $https = false)
  249. {
  250. // 初始化
  251. $ch = curl_init();
  252. curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
  253. curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
  254. curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
  255. // 设置超时时间
  256. curl_setopt($ch, CURLOPT_TIMEOUT, 30);
  257. // 是否要求返回数据
  258. curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  259. if ($https) {
  260. // 对认证证书来源的检查
  261. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  262. // 从证书中检查SSL加密算法是否存在
  263. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
  264. }
  265. if (strtolower($type) == 'post') {
  266. // 设置post方式提交
  267. curl_setopt($ch, CURLOPT_POST, true);
  268. // 提交的数据
  269. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  270. } elseif (!empty($data) && is_array($data)) {
  271. // get网络请求
  272. $url = $url . '?' . http_build_query($data);
  273. }
  274. // 设置抓取的url
  275. curl_setopt($ch, CURLOPT_URL, $url);
  276. // 执行命令
  277. $result = curl_exec($ch);
  278. if ($result === false) {
  279. return false;
  280. }
  281. // 关闭URL请求(释放句柄)
  282. curl_close($ch);
  283. return $result;
  284. }
  285. }
  286. if (!function_exists('datetime')) {
  287. /**
  288. * 格式化日期函数
  289. * @param $time 时间戳
  290. * @param string $format 输出日期格式
  291. * @return string 返回格式化的日期
  292. * @author laravel开发员
  293. * @date 2019/5/23
  294. */
  295. function datetime($time, $format = 'Y-m-d H:i:s')
  296. {
  297. if($time == '0000-00-00 00:00:00'){
  298. return '';
  299. }
  300. $time = is_numeric($time) ? $time : strtotime($time);
  301. return date($format, $time);
  302. }
  303. }
  304. if (!function_exists('dateForWeek')) {
  305. /**
  306. * 返回星期格式时间
  307. * @param $time 时间戳
  308. * @return false|string
  309. */
  310. function dateForWeek($time)
  311. {
  312. if(empty($time)){
  313. return false;
  314. }
  315. $time = !is_int($time)? strtotime($time) : $time;
  316. $weeks = ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"];
  317. $week = date("w", $time);
  318. $cweek = date("w");
  319. if ($cweek - $week >= 0 && (time() - $time) <= 7 * 86400) {
  320. return isset($weeks[$week]) ? $weeks[$week] . ' ' . date('H:i', $time) : date('m月d日 H:i', $time);
  321. } else {
  322. return date('m月d日 H:i', $time);
  323. }
  324. }
  325. }
  326. if (!function_exists('dateFormat')) {
  327. /**
  328. * 格式化时间日期
  329. * @param $time 时间戳
  330. * @return false|string
  331. */
  332. function dateFormat($time, $format='m月d日')
  333. {
  334. if(empty($time)){
  335. return false;
  336. }
  337. $time = !is_int($time)? strtotime($time) : $time;
  338. $weeks = ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"];
  339. $week = date("w", $time);
  340. $cweek = date("w");
  341. $dateTime = strtotime(date('Y-m-d'));
  342. // 今日
  343. if ($time >= $dateTime) {
  344. return date('H:i', $time);
  345. } // 昨日
  346. else if ($time >= $dateTime - 86400) {
  347. return date('昨天 H:i', $time);
  348. } else if ($cweek - $week > 0 && (time() - $time) < 7 * 86400) {
  349. return isset($weeks[$week]) ? $weeks[$week] . ' ' . date('H:i', $time) : date('m月d日 H:i', $time);
  350. } else {
  351. return date($format, $time);
  352. }
  353. }
  354. }
  355. if (!function_exists('formatHour')) {
  356. /**
  357. * 格式化时间
  358. * @param $time 时间/秒
  359. * @return false|string
  360. */
  361. function formatHour($time)
  362. {
  363. if(empty($time)){
  364. return '00:00';
  365. }
  366. $hour = intval($time/3600);
  367. $hour = $hour<10?'0'.$hour : $hour;
  368. $minute = intval($time%3600/60);
  369. $minute = $minute<10?'0'.$minute : $minute;
  370. return $hour.':'.$minute;
  371. }
  372. }
  373. if (!function_exists('data_auth_sign')) {
  374. /**
  375. * 数据签名认证
  376. * @param $data 数据源
  377. * @return string
  378. * @author laravel开发员
  379. * @date 2019/6/6
  380. */
  381. function data_auth_sign($data)
  382. {
  383. // 数据类型检测
  384. if (!is_array($data)) {
  385. $data = (array)$data;
  386. }
  387. // 排序
  388. ksort($data);
  389. // url编码并生成query字符串
  390. $code = http_build_query($data);
  391. // 生成签名
  392. $sign = sha1($code);
  393. return $sign;
  394. }
  395. }
  396. if (!function_exists('decrypt')) {
  397. /**
  398. * DES解密
  399. * @param string $str 解密字符串
  400. * @param string $key 解密KEY
  401. * @return mixed
  402. * @author laravel开发员
  403. * @date 2019/6/6
  404. */
  405. function decrypt($str, $key = 'p@ssw0rd')
  406. {
  407. $str = base64_decode($str);
  408. $str = mcrypt_decrypt(MCRYPT_DES, $key, $str, MCRYPT_MODE_ECB);
  409. $block = mcrypt_get_block_size('des', 'ecb');
  410. $pad = ord($str[($len = strlen($str)) - 1]);
  411. if ($pad && $pad < $block && preg_match('/' . chr($pad) . '{' . $pad . '}$/', $str)) {
  412. $str = substr($str, 0, strlen($str) - $pad);
  413. }
  414. return unserialize($str);
  415. }
  416. }
  417. if (!function_exists('encrypt')) {
  418. /**
  419. *
  420. * @param string $str 加密字符串
  421. * @param string $key 加密KEY
  422. * @return string
  423. * @author laravel开发员
  424. * @date 2019/6/6
  425. */
  426. function encrypt($str, $key = 'p@ssw0rd')
  427. {
  428. $prep_code = serialize($str);
  429. $block = mcrypt_get_block_size('des', 'ecb');
  430. if (($pad = $block - (strlen($prep_code) % $block)) < $block) {
  431. $prep_code .= str_repeat(chr($pad), $pad);
  432. }
  433. $encrypt = mcrypt_encrypt(MCRYPT_DES, $key, $prep_code, MCRYPT_MODE_ECB);
  434. return base64_encode($encrypt);
  435. }
  436. }
  437. if (!function_exists('export_excel')) {
  438. /**
  439. * 导出Excel文件
  440. * @param string $file_name 文件名
  441. * @param array $title 标题
  442. * @param array $data 数据源
  443. * @author laravel开发员
  444. * @date 2019/6/6
  445. */
  446. function export_excel($file_name, $title = [], $data = [])
  447. {
  448. // 默认支持最大512M
  449. ini_set('memory_limit', '512M');
  450. ini_set('max_execution_time', 0);
  451. ob_end_clean();
  452. ob_start();
  453. header("Content-Type: text/csv");
  454. header("Content-Disposition:filename=" . $file_name);
  455. $fp = fopen('php://output', 'w');
  456. // 转码 防止乱码(比如微信昵称)
  457. fwrite($fp, chr(0xEF) . chr(0xBB) . chr(0xBF));
  458. fputcsv($fp, $title);
  459. $index = 0;
  460. foreach ($data as $item) {
  461. if ($index == 1000) {
  462. $index = 0;
  463. ob_flush();
  464. flush();
  465. }
  466. $index++;
  467. fputcsv($fp, $item);
  468. }
  469. ob_flush();
  470. flush();
  471. ob_end_clean();
  472. }
  473. }
  474. if (!function_exists('ecm_define')) {
  475. /**
  476. * 定义常量(读取数组或引用文件)
  477. * @param $value 数据源
  478. * @return bool
  479. * @author laravel开发员
  480. * @date 2019/6/6
  481. */
  482. function ecm_define($value)
  483. {
  484. if (is_string($value)) {
  485. /* 导入数组 */
  486. $value = include($value);
  487. }
  488. if (!is_array($value)) {
  489. /* 不是数组,无法定义 */
  490. return false;
  491. }
  492. foreach ($value as $key => $val) {
  493. if (is_string($val) || is_numeric($val) || is_bool($val) || is_null($val)) {
  494. // 判断是否已定义过,否则进行定义
  495. defined(strtoupper($key)) or define(strtoupper($key), $val);
  496. }
  497. }
  498. }
  499. }
  500. if (!function_exists('format_time')) {
  501. /**
  502. * 格式化时间段
  503. * @param int $time 时间戳
  504. * @return string 输出格式化时间
  505. * @author laravel开发员
  506. * @date 2019/5/23
  507. */
  508. function format_time($time)
  509. {
  510. $interval = time() - $time;
  511. $format = array(
  512. '31536000' => '年',
  513. '2592000' => '个月',
  514. '604800' => '星期',
  515. '86400' => '天',
  516. '3600' => '小时',
  517. '60' => '分钟',
  518. '1' => '秒',
  519. );
  520. foreach ($format as $key => $val) {
  521. $match = floor($interval / (int)$key);
  522. if (0 != $match) {
  523. return $match . $val . '前';
  524. }
  525. }
  526. return date('Y-m-d', $time);
  527. }
  528. }
  529. if (!function_exists('format_bytes')) {
  530. /**
  531. * 将字节转换为可读文本
  532. * @param int $size 字节大小
  533. * @param string $delimiter 分隔符
  534. * @return string 返回结果
  535. * @author laravel开发员
  536. * @date 2019/5/23
  537. */
  538. function format_bytes($size, $delimiter = '')
  539. {
  540. $units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
  541. for ($i = 0; $size >= 1024 && $i < 6; $i++) {
  542. $size /= 1024;
  543. }
  544. return round($size, 2) . $delimiter . $units[$i];
  545. }
  546. }
  547. if (!function_exists('format_yuan')) {
  548. /**
  549. * 以分为单位的金额转换成元
  550. * @param int $money 金额
  551. * @return string 返回格式化的金额
  552. * @author laravel开发员
  553. * @date 2019/5/23
  554. */
  555. function format_yuan($money = 0)
  556. {
  557. if ($money > 0) {
  558. return number_format($money / 100, 2, ".", "");
  559. }
  560. return "0.00";
  561. }
  562. }
  563. if (!function_exists('format_cent')) {
  564. /**
  565. * 以元为单位的金额转化成分
  566. * @param $money 金额
  567. * @return string 返回格式化的金额
  568. * @author laravel开发员
  569. * @date 2019/5/23
  570. */
  571. function format_cent($money)
  572. {
  573. return (string)($money * 100);
  574. }
  575. }
  576. if (!function_exists('format_bank_card')) {
  577. /**
  578. * 银行卡格式转换
  579. * @param string $card_no 银行卡号
  580. * @param bool $is_format 是否格式化
  581. * @return string 输出结果
  582. * @author laravel开发员
  583. * @date 2019/5/23
  584. */
  585. function format_bank_card($card_no, $is_format = true, $hidden=true)
  586. {
  587. if($hidden){
  588. $format_card_no = '****'.substr($card_no, -4, 4);
  589. }else if ($is_format) {
  590. // 截取银行卡号前4位
  591. $prefix = substr($card_no, 0, 4);
  592. // 截取银行卡号后4位
  593. $suffix = substr($card_no, -4, 4);
  594. $format_card_no = $prefix . " **** **** **** " . $suffix;
  595. } else {
  596. // 4的意思就是每4个为一组
  597. $arr = str_split($card_no, 4);
  598. $format_card_no = implode(' ', $arr);
  599. }
  600. return $format_card_no;
  601. }
  602. }
  603. if (!function_exists('format_mobile')) {
  604. /**
  605. * 格式化手机号码
  606. * @param string $mobile 手机号码
  607. * @return string 返回结果
  608. * @author laravel开发员
  609. * @date 2019/5/23
  610. */
  611. function format_mobile($mobile)
  612. {
  613. return substr($mobile, 0, 3) . "****" . substr($mobile, -4, 4);
  614. }
  615. }
  616. if (!function_exists('get_random_code')) {
  617. /**
  618. * 生成唯一字符串
  619. * @param int $length
  620. * @param string $prefix
  621. * @param string $ext
  622. * @return string
  623. */
  624. function get_random_code($length = 8, $prefix = '', $ext = '')
  625. {
  626. $length = $length < 4 ? 4 : $length;
  627. $code = strtoupper(md5(uniqid(mt_rand(), true) . $ext . microtime()));
  628. $start = rand(1, strlen($code) - $length);
  629. return $prefix . mb_substr($code, $start, $length);
  630. }
  631. }
  632. if (!function_exists('get_username')) {
  633. /**
  634. * 生成唯一字符串
  635. * @param int $length
  636. * @param string $prefix
  637. * @param string $ext
  638. * @return string
  639. */
  640. function get_username($id, $prefix = 'RRC')
  641. {
  642. $length = strlen($id);
  643. if ($length >= 8) {
  644. return $prefix . $id;
  645. }
  646. return $prefix . str_repeat('0', 2) . $id;
  647. }
  648. }
  649. if (!function_exists('get_password')) {
  650. /**
  651. * 获取双MD5加密密码
  652. * @param string $password 加密字符串
  653. * @return string 输出MD5加密字符串
  654. * @author laravel开发员
  655. * @date 2019/5/23
  656. */
  657. function get_password($password)
  658. {
  659. return md5(md5($password));
  660. }
  661. }
  662. if (!function_exists('get_order_num')) {
  663. /**
  664. * 生成订单号
  665. * @param string $prefix 订单前缀(如:JD-)
  666. * @return string 输出订单号字符串
  667. * @author laravel开发员
  668. * @date 2019/5/23
  669. */
  670. function get_order_num($prefix = '')
  671. {
  672. $micro = substr(microtime(), 2, 2);
  673. return $prefix . date("YmdHis") . $micro . rand(1000, 9999);
  674. }
  675. }
  676. if (!function_exists('getter')) {
  677. /**
  678. * 获取数组的下标值
  679. * @param array $data 数据源
  680. * @param string $field 字段名称
  681. * @param string $default 默认值
  682. * @return mixed|string 返回结果
  683. * @author laravel开发员
  684. * @date 2019/5/23
  685. */
  686. function getter($data, $field, $default = '')
  687. {
  688. $result = $default;
  689. if (isset($data[$field])) {
  690. $result = $data[$field];
  691. }
  692. return $result;
  693. }
  694. }
  695. if (!function_exists('get_zodiac_sign')) {
  696. /**
  697. * 根据月、日获取星座
  698. * @param $month 月份
  699. * @param $day 日期
  700. * @return string 返回结果
  701. * @author laravel开发员
  702. * @date 2019/5/23
  703. */
  704. function get_zodiac_sign($month, $day)
  705. {
  706. // 检查参数有效性
  707. if ($month < 1 || $month > 12 || $day < 1 || $day > 31) {
  708. return false;
  709. }
  710. // 星座名称以及开始日期
  711. $signs = array(
  712. array("20" => "水瓶座"),
  713. array("19" => "双鱼座"),
  714. array("21" => "白羊座"),
  715. array("20" => "金牛座"),
  716. array("21" => "双子座"),
  717. array("22" => "巨蟹座"),
  718. array("23" => "狮子座"),
  719. array("23" => "处女座"),
  720. array("23" => "天秤座"),
  721. array("24" => "天蝎座"),
  722. array("22" => "射手座"),
  723. array("22" => "摩羯座")
  724. );
  725. list($sign_start, $sign_name) = each($signs[(int)$month - 1]);
  726. if ($day < $sign_start) {
  727. list($sign_start, $sign_name) = each($signs[($month - 2 < 0) ? $month = 11 : $month -= 2]);
  728. }
  729. return $sign_name;
  730. }
  731. }
  732. if (!function_exists('get_image_url')) {
  733. /**
  734. * 获取图片地址
  735. * @param $image_url 图片地址
  736. * @return string $domain 域名
  737. * @author laravel开发员
  738. * @date 2019/6/6
  739. */
  740. function get_image_url($image_url, $domain = '')
  741. {
  742. if (empty($image_url)) {
  743. return '';
  744. }
  745. if($domain){
  746. $host = $domain.'/uploads';
  747. }else{
  748. $host = request()->header('HOST');
  749. $https = request()->secure();
  750. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  751. }
  752. return strpos($image_url, 'http') === false ? $host . '/' . ltrim($image_url, '/') : $image_url;
  753. }
  754. }
  755. if (!function_exists('get_image_path')) {
  756. /**
  757. * 获取图片相对路径
  758. * @param $image_url 图片地址
  759. * @param $https 是否有证书
  760. * @return string 返回图片网络地址
  761. * @author laravel开发员
  762. * @date 2019/6/6
  763. */
  764. function get_image_path($image_url, $https = true)
  765. {
  766. if (empty($image_url)) {
  767. return false;
  768. }
  769. $data = explode('/uploads', $image_url);
  770. return $data ? end($data) : $image_url;
  771. }
  772. }
  773. if (!function_exists('get_format_images')) {
  774. /**
  775. * 获取多图片相对路径数组或json
  776. * @param $images 图片地址
  777. * @return string 返回图片网络地址
  778. * @author laravel开发员
  779. * @date 2019/6/6
  780. */
  781. function get_format_images($images, $key = 'url', $dataType = 'json')
  782. {
  783. if (empty($images) || !is_array($images)) {
  784. return '';
  785. }
  786. $datas = [];
  787. foreach ($images as $v) {
  788. $url = $key? (isset($v[$key])? $v[$key] : ''):$v;
  789. if ($url) {
  790. $datas[] = $key?[$key=>get_image_path($url)]:['url'=>get_image_path($url)];
  791. }
  792. }
  793. if ($datas) {
  794. return $dataType == 'json' ? json_encode($datas, 256) : $datas;
  795. } else {
  796. return $dataType == 'json' ? '' : [];
  797. }
  798. }
  799. }
  800. // 获取图片数组预览
  801. if (!function_exists('get_images_preview')) {
  802. /**
  803. * @param $urls 图片数组
  804. * @param string $keyName 图片地址键名,空则无键名
  805. * @return false
  806. */
  807. function get_images_preview($urls, $keyName = 'url', $level = 1)
  808. {
  809. if (empty($urls)) {
  810. return [];
  811. }
  812. $urls = is_array($urls)? $urls : json_decode($urls, true);
  813. foreach ($urls as &$item) {
  814. if ($keyName && $level==2) {
  815. $item[$keyName] = get_image_url($item[$keyName]);
  816. } else if($keyName && $level==1){
  817. $item = get_image_url($item[$keyName]);
  818. } else if($level==1){
  819. $item = get_image_url($item);
  820. }
  821. }
  822. unset($item);
  823. return $urls;
  824. }
  825. }
  826. if (!function_exists('get_web_url')) {
  827. /**
  828. * 获取预览地址
  829. * @param $url 地址
  830. * @return string 返回网络地址
  831. * @author laravel开发员
  832. * @date 2019/6/6
  833. */
  834. function get_web_url($url)
  835. {
  836. $host = request()->header('HOST');
  837. $host = ((strpos($host, '127') === false) && strpos($host, 'localhost') === false) ? env('WEB_URL') : 'http://' . $host;
  838. return strpos($url, 'http') === false ? $host . '/' . ltrim($url, '/') : $url;
  839. }
  840. }
  841. if (!function_exists('set_format_content')) {
  842. /**
  843. * 获取文章图片格式化后内容
  844. * @param $content
  845. * @return false|mixed|string
  846. */
  847. function set_format_content($content)
  848. {
  849. if (empty($content)) {
  850. return false;
  851. }
  852. $domain = request()->header('HOST');
  853. if(preg_match("/127/", $domain)){
  854. $host = env('IMG_URL','');
  855. if(empty($host)){
  856. $https = request()->secure();
  857. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  858. }
  859. }else{
  860. $https = request()->secure();
  861. $host = ($https ? 'https://' : 'http://') . $domain . '/uploads';
  862. }
  863. $content = str_replace("{$host}",'/uploads', htmlspecialchars_decode($content));
  864. return $content;
  865. }
  866. }
  867. if (!function_exists('get_format_content')) {
  868. /**
  869. * 获取文章图片格式化后内容
  870. * @param $content
  871. * @return false|mixed|string
  872. */
  873. function get_format_content($content)
  874. {
  875. if (empty($content)) {
  876. return false;
  877. }
  878. $domain = request()->header('HOST');
  879. if(preg_match("/127/", $domain)){
  880. $host = env('IMG_URL','');
  881. if(empty($host)){
  882. $https = request()->secure();
  883. $host = ($https ? 'https://' : 'http://') . $host . '/uploads';
  884. }
  885. }else{
  886. $https = request()->secure();
  887. $host = ($https ? 'https://' : 'http://') . $domain . '/uploads';
  888. }
  889. $content = str_replace(["\"/uploads","'/uploads"],["\"{$host}","'{$host}"], htmlspecialchars_decode($content));
  890. return $content;
  891. }
  892. }
  893. if (!function_exists('get_hash')) {
  894. /**
  895. * 获取HASH值
  896. * @return string 返回hash字符串
  897. * @author laravel开发员
  898. * @date 2019/6/6
  899. */
  900. function get_hash()
  901. {
  902. $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-';
  903. $random = $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)]
  904. . $chars[mt_rand(0, 73)] . $chars[mt_rand(0, 73)];
  905. $content = uniqid() . $random;
  906. return sha1($content);
  907. }
  908. }
  909. if (!function_exists('get_server_ip')) {
  910. /**
  911. * 获取服务端IP地址
  912. * @return string 返回IP地址
  913. * @author laravel开发员
  914. * @date 2019/6/6
  915. */
  916. function get_server_ip()
  917. {
  918. if (isset($_SERVER)) {
  919. if ($_SERVER['SERVER_ADDR']) {
  920. $server_ip = $_SERVER['SERVER_ADDR'];
  921. } else {
  922. $server_ip = $_SERVER['LOCAL_ADDR'];
  923. }
  924. } else {
  925. $server_ip = getenv('SERVER_ADDR');
  926. }
  927. return $server_ip;
  928. }
  929. }
  930. if (!function_exists('get_client_ip')) {
  931. /**
  932. * 获取客户端IP地址
  933. * @param int $type 返回类型 0 返回IP地址 1 返回IPV4地址数字
  934. * @param bool $adv 否进行高级模式获取(有可能被伪装)
  935. * @return mixed 返回IP
  936. * @author laravel开发员
  937. * @date 2019/5/23
  938. */
  939. function get_client_ip($type = 0, $adv = false)
  940. {
  941. $type = $type ? 1 : 0;
  942. static $ip = null;
  943. if ($ip !== null) {
  944. return $ip[$type];
  945. }
  946. if ($adv) {
  947. if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
  948. $arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
  949. $pos = array_search('unknown', $arr);
  950. if (false !== $pos) {
  951. unset($arr[$pos]);
  952. }
  953. $ip = trim($arr[0]);
  954. } elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
  955. $ip = $_SERVER['HTTP_CLIENT_IP'];
  956. } elseif (isset($_SERVER['REMOTE_ADDR'])) {
  957. $ip = $_SERVER['REMOTE_ADDR'];
  958. }
  959. } elseif (isset($_SERVER['REMOTE_ADDR'])) {
  960. $ip = $_SERVER['REMOTE_ADDR'];
  961. }
  962. // IP地址合法验证
  963. $long = sprintf("%u", ip2long($ip));
  964. $ip = $long ? array($ip, $long) : array('0.0.0.0', 0);
  965. return $ip[$type];
  966. }
  967. }
  968. if (!function_exists('get_guid_v4')) {
  969. /**
  970. * 获取唯一性GUID
  971. * @param bool $trim 是否去除{}
  972. * @return string 返回GUID字符串
  973. * @author laravel开发员
  974. * @date 2019/6/6
  975. */
  976. function get_guid_v4($trim = true)
  977. {
  978. // Windows
  979. if (function_exists('com_create_guid') === true) {
  980. $charid = com_create_guid();
  981. return $trim == true ? trim($charid, '{}') : $charid;
  982. }
  983. // OSX/Linux
  984. if (function_exists('openssl_random_pseudo_bytes') === true) {
  985. $data = openssl_random_pseudo_bytes(16);
  986. $data[6] = chr(ord($data[6]) & 0x0f | 0x40); // set version to 0100
  987. $data[8] = chr(ord($data[8]) & 0x3f | 0x80); // set bits 6-7 to 10
  988. return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4));
  989. }
  990. // Fallback (PHP 4.2+)
  991. mt_srand((double)microtime() * 10000);
  992. $charid = strtolower(md5(uniqid(rand(), true)));
  993. $hyphen = chr(45); // "-"
  994. $lbrace = $trim ? "" : chr(123); // "{"
  995. $rbrace = $trim ? "" : chr(125); // "}"
  996. $guidv4 = $lbrace .
  997. substr($charid, 0, 8) . $hyphen .
  998. substr($charid, 8, 4) . $hyphen .
  999. substr($charid, 12, 4) . $hyphen .
  1000. substr($charid, 16, 4) . $hyphen .
  1001. substr($charid, 20, 12) .
  1002. $rbrace;
  1003. return $guidv4;
  1004. }
  1005. }
  1006. if (!function_exists('is_email')) {
  1007. /**
  1008. * 判断是否为邮箱
  1009. * @param string $str 邮箱
  1010. * @return false 返回结果true或false
  1011. * @author laravel开发员
  1012. * @date 2019/5/23
  1013. */
  1014. function is_email($str)
  1015. {
  1016. return preg_match('/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/', $str);
  1017. }
  1018. }
  1019. if (!function_exists('is_mobile')) {
  1020. /**
  1021. * 判断是否为手机号
  1022. * @param string $num 手机号码
  1023. * @return false 返回结果true或false
  1024. * @author laravel开发员
  1025. * @date 2019/5/23
  1026. */
  1027. function is_mobile($num)
  1028. {
  1029. return preg_match('/^1(3|4|5|7|8)\d{9}$/', $num);
  1030. }
  1031. }
  1032. if (!function_exists('is_zipcode')) {
  1033. /**
  1034. * 验证邮编是否正确
  1035. * @param string $code 邮编
  1036. * @return false 返回结果true或false
  1037. * @author laravel开发员
  1038. * @date 2019/5/23
  1039. */
  1040. function is_zipcode($code)
  1041. {
  1042. return preg_match('/^[1-9][0-9]{5}$/', $code);
  1043. }
  1044. }
  1045. if (!function_exists('is_idcard')) {
  1046. /**
  1047. * 验证身份证是否正确
  1048. * @param string $idno 身份证号
  1049. * @return bool 返回结果true或false
  1050. * @author laravel开发员
  1051. * @date 2019/5/23
  1052. */
  1053. function is_idcard($idno)
  1054. {
  1055. $idno = strtoupper($idno);
  1056. $regx = '/(^\d{15}$)|(^\d{17}([0-9]|X)$)/';
  1057. $arr_split = array();
  1058. if (!preg_match($regx, $idno)) {
  1059. return false;
  1060. }
  1061. // 检查15位
  1062. if (15 == strlen($idno)) {
  1063. $regx = '/^(\d{6})+(\d{2})+(\d{2})+(\d{2})+(\d{3})$/';
  1064. @preg_match($regx, $idno, $arr_split);
  1065. $dtm_birth = "19" . $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
  1066. if (!strtotime($dtm_birth)) {
  1067. return false;
  1068. } else {
  1069. return true;
  1070. }
  1071. } else {
  1072. // 检查18位
  1073. $regx = '/^(\d{6})+(\d{4})+(\d{2})+(\d{2})+(\d{3})([0-9]|X)$/';
  1074. @preg_match($regx, $idno, $arr_split);
  1075. $dtm_birth = $arr_split[2] . '/' . $arr_split[3] . '/' . $arr_split[4];
  1076. // 检查生日日期是否正确
  1077. if (!strtotime($dtm_birth)) {
  1078. return false;
  1079. } else {
  1080. // 检验18位身份证的校验码是否正确。
  1081. // 校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
  1082. $arr_int = array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
  1083. $arr_ch = array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
  1084. $sign = 0;
  1085. for ($i = 0; $i < 17; $i++) {
  1086. $b = (int)$idno[$i];
  1087. $w = $arr_int[$i];
  1088. $sign += $b * $w;
  1089. }
  1090. $n = $sign % 11;
  1091. $val_num = $arr_ch[$n];
  1092. if ($val_num != substr($idno, 17, 1)) {
  1093. return false;
  1094. } else {
  1095. return true;
  1096. }
  1097. }
  1098. }
  1099. }
  1100. }
  1101. if (!function_exists('is_empty')) {
  1102. /**
  1103. * 判断是否为空
  1104. * @param $value 参数值
  1105. * @return bool 返回结果true或false
  1106. * @author laravel开发员
  1107. * @date 2019/6/5
  1108. */
  1109. function is_empty($value)
  1110. {
  1111. // 判断是否存在该值
  1112. if (!isset($value)) {
  1113. return true;
  1114. }
  1115. // 判断是否为empty
  1116. if (empty($value)) {
  1117. return true;
  1118. }
  1119. // 判断是否为null
  1120. if ($value === null) {
  1121. return true;
  1122. }
  1123. // 判断是否为空字符串
  1124. if (trim($value) === '') {
  1125. return true;
  1126. }
  1127. // 默认返回false
  1128. return false;
  1129. }
  1130. }
  1131. if (!function_exists('mkdirs')) {
  1132. /**
  1133. * 递归创建目录
  1134. * @param string $dir 需要创建的目录路径
  1135. * @param int $mode 权限值
  1136. * @return bool 返回结果true或false
  1137. * @author laravel开发员
  1138. * @date 2019/6/6
  1139. */
  1140. function mkdirs($dir, $mode = 0777)
  1141. {
  1142. if (is_dir($dir) || mkdir($dir, $mode, true)) {
  1143. return true;
  1144. }
  1145. if (!mkdirs(dirname($dir), $mode)) {
  1146. return false;
  1147. }
  1148. return mkdir($dir, $mode, true);
  1149. }
  1150. }
  1151. if (!function_exists('rmdirs')) {
  1152. /**
  1153. * 删除文件夹
  1154. * @param string $dir 文件夹路径
  1155. * @param bool $rmself 是否删除本身true或false
  1156. * @return bool 返回删除结果
  1157. * @author laravel开发员
  1158. * @date 2019/6/6
  1159. */
  1160. function rmdirs($dir, $rmself = true)
  1161. {
  1162. if (!is_dir($dir)) {
  1163. return false;
  1164. }
  1165. $files = new RecursiveIteratorIterator(
  1166. new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
  1167. RecursiveIteratorIterator::CHILD_FIRST
  1168. );
  1169. foreach ($files as $file) {
  1170. $todo = ($file->isDir() ? 'rmdir' : 'unlink');
  1171. $todo($file->getRealPath());
  1172. }
  1173. if ($rmself) {
  1174. @rmdir($dir);
  1175. }
  1176. return true;
  1177. }
  1178. }
  1179. if (!function_exists('copydirs')) {
  1180. /**
  1181. * 复制文件夹
  1182. * @param string $source 原文件夹路径
  1183. * @param string $dest 目的文件夹路径
  1184. * @author laravel开发员
  1185. * @date 2019/6/6
  1186. */
  1187. function copydirs($source, $dest)
  1188. {
  1189. if (!is_dir($dest)) {
  1190. mkdir($dest, 0755, true);
  1191. }
  1192. $iterator = new RecursiveIteratorIterator(
  1193. new RecursiveDirectoryIterator($source, RecursiveDirectoryIterator::SKIP_DOTS),
  1194. RecursiveIteratorIterator::SELF_FIRST
  1195. );
  1196. foreach ($iterator as $item) {
  1197. if ($item->isDir()) {
  1198. $sent_dir = $dest . "/" . $iterator->getSubPathName();
  1199. if (!is_dir($sent_dir)) {
  1200. mkdir($sent_dir, 0755, true);
  1201. }
  1202. } else {
  1203. copy($item, $dest . "/" . $iterator->getSubPathName());
  1204. }
  1205. }
  1206. }
  1207. }
  1208. if (!function_exists('lang')) {
  1209. function lang($msg, $replace = [], $local = '')
  1210. {
  1211. $local = $local ? $local : config('app.locale');
  1212. $data = __('api.' . $msg, $replace, $local);
  1213. if (strpos($data, 'api', 0) !== false) {
  1214. return __($msg, $replace, $local);
  1215. }
  1216. return __('api.' . $msg, $replace, $local);
  1217. }
  1218. }
  1219. if (!function_exists('message')) {
  1220. /**
  1221. * 消息数组
  1222. * @param string $msg 提示文字
  1223. * @param bool $success 是否成功true或false
  1224. * @param array $data 结果数据
  1225. * @param int $code 编码
  1226. * @return array 返回结果
  1227. * @author laravel开发员
  1228. * @date 2019/5/28
  1229. */
  1230. function message($msg = "操作成功", $success = true, $data = [], $code = 0, $type = 'json')
  1231. {
  1232. $result = ['success' => $success, 'msg' => lang($msg), 'data' => $data,'stime'=>time()];
  1233. if ($success) {
  1234. $result['code'] = 0;
  1235. } else {
  1236. $result['code'] = $code ? $code : -1;
  1237. }
  1238. return $result;
  1239. }
  1240. }
  1241. if (!function_exists('showJson')) {
  1242. /**
  1243. * 消息数组
  1244. * @param string $msg 提示文字
  1245. * @param bool $success 是否成功true或false
  1246. * @param array $data 结果数据
  1247. * @param int $code 编码
  1248. * @return array 返回结果
  1249. * @author laravel开发员
  1250. * @date 2019/5/28
  1251. */
  1252. function showJson($msg = "操作成功", $success = true, $data = [], $code = 0, $type = 'json')
  1253. {
  1254. $result = ['success' => $success, 'msg' => lang($msg), 'data' => $data,'stime'=>time()];
  1255. if ($success) {
  1256. $result['code'] = 0;
  1257. } else {
  1258. $result['code'] = $code ? $code : -1;
  1259. }
  1260. return $type=='json'?response()->json($result, 200, [])->setEncodingOptions(256):$result;
  1261. }
  1262. }
  1263. if (!function_exists('num2rmb')) {
  1264. /**
  1265. * 数字金额转大写
  1266. * @param float $num 金额
  1267. * @return string 返回大写金额
  1268. * @author laravel开发员
  1269. * @date 2019/6/6
  1270. */
  1271. function num2rmb($num)
  1272. {
  1273. $c1 = "零壹贰叁肆伍陆柒捌玖";
  1274. $c2 = "分角元拾佰仟万拾佰仟亿";
  1275. $num = round($num, 2);
  1276. $num = $num * 100;
  1277. if (strlen($num) > 10) {
  1278. return "oh,sorry,the number is too long!";
  1279. }
  1280. $i = 0;
  1281. $c = "";
  1282. while (1) {
  1283. if ($i == 0) {
  1284. $n = substr($num, strlen($num) - 1, 1);
  1285. } else {
  1286. $n = $num % 10;
  1287. }
  1288. $p1 = substr($c1, 3 * $n, 3);
  1289. $p2 = substr($c2, 3 * $i, 3);
  1290. if ($n != '0' || ($n == '0' && ($p2 == '亿' || $p2 == '万' || $p2 == '元'))) {
  1291. $c = $p1 . $p2 . $c;
  1292. } else {
  1293. $c = $p1 . $c;
  1294. }
  1295. $i = $i + 1;
  1296. $num = $num / 10;
  1297. $num = (int)$num;
  1298. if ($num == 0) {
  1299. break;
  1300. }
  1301. }
  1302. $j = 0;
  1303. $slen = strlen($c);
  1304. while ($j < $slen) {
  1305. $m = substr($c, $j, 6);
  1306. if ($m == '零元' || $m == '零万' || $m == '零亿' || $m == '零零') {
  1307. $left = substr($c, 0, $j);
  1308. $right = substr($c, $j + 3);
  1309. $c = $left . $right;
  1310. $j = $j - 3;
  1311. $slen = $slen - 3;
  1312. }
  1313. $j = $j + 3;
  1314. }
  1315. if (substr($c, strlen($c) - 3, 3) == '零') {
  1316. $c = substr($c, 0, strlen($c) - 3);
  1317. } // if there is a '0' on the end , chop it out
  1318. return $c . "整";
  1319. }
  1320. }
  1321. if (!function_exists('object_array')) {
  1322. /**
  1323. * 对象转数组
  1324. * @param $object 对象
  1325. * @return mixed 返回结果
  1326. * @author laravel开发员
  1327. * @date 2019/5/23
  1328. */
  1329. function object_array($object)
  1330. {
  1331. //先编码成json字符串,再解码成数组
  1332. return json_decode(json_encode($object), true);
  1333. }
  1334. }
  1335. if (!function_exists('parse_attr')) {
  1336. /**
  1337. * 配置值解析成数组
  1338. * @param string $value 参数值
  1339. * @return array 返回结果
  1340. * @author laravel开发员
  1341. * @date 2019/6/6
  1342. */
  1343. function parse_attr($value = '')
  1344. {
  1345. if (is_array($value)) {
  1346. return $value;
  1347. }
  1348. $array = preg_split('/[,;\r\n]+/', trim($value, ",;\r\n"));
  1349. if (strpos($value, ':')) {
  1350. $value = array();
  1351. foreach ($array as $val) {
  1352. list($k, $v) = explode(':', $val);
  1353. $value[$k] = $v;
  1354. }
  1355. } else {
  1356. $value = $array;
  1357. }
  1358. return $value;
  1359. }
  1360. }
  1361. if (!function_exists('strip_html_tags')) {
  1362. /**
  1363. * 去除HTML标签、图像等 仅保留文本
  1364. * @param string $str 字符串
  1365. * @param int $length 长度
  1366. * @return string 返回结果
  1367. * @author laravel开发员
  1368. * @date 2019/5/23
  1369. */
  1370. function strip_html_tags($str, $length = 0)
  1371. {
  1372. // 把一些预定义的 HTML 实体转换为字符
  1373. $str = htmlspecialchars_decode($str);
  1374. // 将空格替换成空
  1375. $str = str_replace("&nbsp;", "", $str);
  1376. // 函数剥去字符串中的 HTML、XML 以及 PHP 的标签,获取纯文本内容
  1377. $str = strip_tags($str);
  1378. $str = str_replace(array("\n", "\r\n", "\r"), ' ', $str);
  1379. $preg = '/<script[\s\S]*?<\/script>/i';
  1380. // 剥离JS代码
  1381. $str = preg_replace($preg, "", $str, -1);
  1382. if ($length == 2) {
  1383. // 返回字符串中的前100字符串长度的字符
  1384. $str = mb_substr($str, 0, $length, "utf-8");
  1385. }
  1386. return $str;
  1387. }
  1388. }
  1389. if (!function_exists('sub_str')) {
  1390. /**
  1391. * 字符串截取
  1392. * @param string $str 需要截取的字符串
  1393. * @param int $start 开始位置
  1394. * @param int $length 截取长度
  1395. * @param bool $suffix 截断显示字符
  1396. * @param string $charset 编码格式
  1397. * @return string 返回结果
  1398. * @author laravel开发员
  1399. * @date 2019/5/23
  1400. */
  1401. function sub_str($str, $start = 0, $length = 10, $suffix = true, $charset = "utf-8")
  1402. {
  1403. if (function_exists("mb_substr")) {
  1404. $slice = mb_substr($str, $start, $length, $charset);
  1405. } elseif (function_exists('iconv_substr')) {
  1406. $slice = iconv_substr($str, $start, $length, $charset);
  1407. } else {
  1408. $re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
  1409. $re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
  1410. $re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
  1411. $re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
  1412. preg_match_all($re[$charset], $str, $match);
  1413. $slice = join("", array_slice($match[0], $start, $length));
  1414. }
  1415. $omit = mb_strlen($str) >= $length ? '...' : '';
  1416. return $suffix ? $slice . $omit : $slice;
  1417. }
  1418. }
  1419. if (!function_exists('save_image')) {
  1420. /**
  1421. * 保存图片
  1422. * @param string $img_url 网络图片地址
  1423. * @param string $save_dir 图片保存目录
  1424. * @return string 返回路径
  1425. * @author laravel开发员
  1426. * @date 2019/5/23
  1427. */
  1428. function save_image($img_url, $save_dir = '/')
  1429. {
  1430. if (!$img_url) {
  1431. return false;
  1432. }
  1433. $save_dir = trim($save_dir, "/");
  1434. $imgExt = pathinfo($img_url, PATHINFO_EXTENSION);
  1435. // 是否是本站图片
  1436. if (strpos($img_url, IMG_URL) !== false) {
  1437. // 是否是临时文件
  1438. if (strpos($img_url, 'temp') === false) {
  1439. return str_replace(IMG_URL, "", $img_url);
  1440. }
  1441. $new_path = create_image_path($save_dir, $imgExt);
  1442. $old_path = str_replace(IMG_URL, ATTACHMENT_PATH, $img_url);
  1443. if (!file_exists($old_path)) {
  1444. return false;
  1445. }
  1446. rename($old_path, ATTACHMENT_PATH . $new_path);
  1447. $uploadFile = new \App\Services\Common\UploadService();
  1448. $uploadFile->save($new_path, $imgExt, \Illuminate\Support\Facades\Config::get('constants.uploadFiles.channel.ADMIN'));
  1449. return $new_path;
  1450. } else {
  1451. // 保存远程图片
  1452. $new_path = save_remote_image($img_url, $save_dir);
  1453. }
  1454. return $new_path;
  1455. }
  1456. }
  1457. if (!function_exists('create_image_path')) {
  1458. /**
  1459. * 创建图片存储目录
  1460. * @param string $save_dir 存储目录
  1461. * @param string $image_ext 图片后缀
  1462. * @param string $image_root 图片存储根目录路径
  1463. * @return string 返回文件目录
  1464. * @author laravel开发员
  1465. * @date 2019/5/23
  1466. */
  1467. function create_image_path($save_dir = "", $image_ext = "", $image_root = IMG_PATH)
  1468. {
  1469. $image_dir = date("/Ymd/");
  1470. if ($image_dir) {
  1471. $image_dir = ($save_dir ? "/" : '') . $save_dir . $image_dir;
  1472. }
  1473. // 未指定后缀默认使用JPG
  1474. if (!$image_ext) {
  1475. $image_ext = "jpg";
  1476. }
  1477. $image_path = $image_root . $image_dir;
  1478. if (!is_dir($image_path)) {
  1479. // 创建目录并赋予权限
  1480. mkdir($image_path, 0777, true);
  1481. }
  1482. $file_name = substr(md5(time() . rand(0, 999999)), 8, 16) . rand(100, 999) . ".{$image_ext}";
  1483. $file_path = str_replace(ATTACHMENT_PATH, "", IMG_PATH) . $image_dir . $file_name;
  1484. return $file_path;
  1485. }
  1486. }
  1487. if (!function_exists('save_remote_image')) {
  1488. /**
  1489. * 保存网络图片到本地
  1490. * @param string $img_url 网络图片地址
  1491. * @param string $save_dir 保存目录
  1492. * @return bool|string 图片路径
  1493. * @author laravel开发员
  1494. * @date 2019/5/23
  1495. */
  1496. function save_remote_image($img_url, $save_dir = '/')
  1497. {
  1498. $content = file_get_contents($img_url);
  1499. if (!$content) {
  1500. return false;
  1501. }
  1502. if ($content[0] . $content[1] == "\xff\xd8") {
  1503. $image_ext = 'jpg';
  1504. } elseif ($content[0] . $content[1] . $content[2] == "\x47\x49\x46") {
  1505. $image_ext = 'gif';
  1506. } elseif ($content[0] . $content[1] . $content[2] == "\x89\x50\x4e") {
  1507. $image_ext = 'png';
  1508. } else {
  1509. // 不是有效图片
  1510. return false;
  1511. }
  1512. $save_path = create_image_path($save_dir, $image_ext);
  1513. return file_put_contents(ATTACHMENT_PATH . $save_path, $content) ? $save_path : false;
  1514. }
  1515. }
  1516. if (!function_exists('save_image_content')) {
  1517. /**
  1518. * 富文本信息处理
  1519. * @param string $content 富文本内容
  1520. * @param bool $title 标题
  1521. * @param string $path 图片存储路径
  1522. * @return bool|int 返回结果
  1523. * @author laravel开发员
  1524. * @date 2020-04-21
  1525. */
  1526. function save_image_content(&$content, $title = false, $path = 'article')
  1527. {
  1528. // 图片处理
  1529. preg_match_all("/<img.*?src=[\"|\']?(.*?)[\"|\']?\s.*?>/i", str_ireplace("\\", "", $content), $match);
  1530. if ($match[1]) {
  1531. foreach ($match[1] as $id => $val) {
  1532. $save_image = save_image($val, $path);
  1533. if ($save_image) {
  1534. $content = str_replace($val, "[IMG_URL]" . $save_image, $content);
  1535. }
  1536. }
  1537. }
  1538. // 视频处理
  1539. preg_match_all("/<embed .*?src=[\"|\']?(.*?)[\"|\']?\s.*?>/i", str_ireplace("\\", "", $content), $match2);
  1540. if ($match2[1]) {
  1541. foreach ($match2[1] as $vo) {
  1542. $save_video = save_image($vo, $path);
  1543. if ($save_video) {
  1544. $content = str_replace($vo, "[IMG_URL]" . str_replace(ATTACHMENT_PATH, "", IMG_PATH) . $save_video, $content);
  1545. }
  1546. }
  1547. }
  1548. // 提示标签替换
  1549. if ((strpos($content, 'alt=\"\"') !== false) && $title) {
  1550. $content = str_replace('alt=\"\"', 'alt=\"' . $title . '\"', $content);
  1551. }
  1552. return true;
  1553. }
  1554. }
  1555. if (!function_exists('upload_image')) {
  1556. /**
  1557. * 上传图片
  1558. * @param $request 网络请求
  1559. * @param string $form_name 文件表单名
  1560. * @return array 返回结果
  1561. * @author laravel开发员
  1562. * @date 2019/5/23
  1563. */
  1564. function upload_image($request, $form_name = 'file', $file_path = '', $userId = 0)
  1565. {
  1566. // 检测请求中是否包含name=$form_name的上传文件
  1567. if (!$request->hasFile($form_name)) {
  1568. return message("请上传文件", false);
  1569. }
  1570. // 文件对象
  1571. $file = $request->file($form_name);
  1572. // 判断图片上传是否错误
  1573. if (!$file->isValid()) {
  1574. // 文件上传失败
  1575. return message("上传文件验证失败", false);
  1576. }
  1577. // 文件原名
  1578. $original_name = $file->getClientOriginalName();
  1579. // 文件扩展名(文件后缀)
  1580. $ext = $file->getClientOriginalExtension();
  1581. // 临时文件的绝对路径
  1582. $real_path = $file->getRealPath();
  1583. // 文件类型
  1584. $type = $file->getClientMimeType();
  1585. // 文件大小
  1586. $size = $file->getSize();
  1587. // 文件大小校验
  1588. if ($size > 5 * 1024 * 1024) {
  1589. return message("文件大小超过了5M", false);
  1590. }
  1591. // 文件后缀校验
  1592. $ext = strtolower($ext);
  1593. $ext_arr = array('jpg', 'jpeg', 'png', 'gif');
  1594. if (!in_array($ext, $ext_arr)) {
  1595. return message("文件格式不正确:" . $ext, false);
  1596. }
  1597. // 文件路径
  1598. $file_dir = ($file_path ? ATTACHMENT_PATH . '/images/' . $file_path : UPLOAD_TEMP_PATH) . "/" . date('Ymd');
  1599. // 检测文件路径是否存在,不存在则创建
  1600. if (!file_exists($file_dir)) {
  1601. mkdir($file_dir, 0777, true);
  1602. }
  1603. // 文件名称
  1604. $file_name = uniqid() . '.' . $ext;
  1605. // 重命名保存
  1606. $path = $file->move($file_dir, $file_name);
  1607. // 文件临时路径
  1608. $file_path = str_replace(ATTACHMENT_PATH, '', $file_dir) . '/' . $file_name;
  1609. // 返回结果
  1610. $result = [
  1611. 'img_original_name' => $original_name,
  1612. 'img_ext' => $ext,
  1613. 'img_real_path' => $real_path,
  1614. 'img_type' => $type,
  1615. 'img_size' => $size,
  1616. 'img_name' => $file_name,
  1617. 'img_path' => $file_path,
  1618. ];
  1619. return message(MESSAGE_OK, true, $result);
  1620. }
  1621. }
  1622. if (!function_exists('upload_file')) {
  1623. /**
  1624. * 上传文件
  1625. * @param $request 网络请求
  1626. * @param string $form_name 文件表单名
  1627. * @return array 返回结果
  1628. * @author laravel开发员
  1629. * @date 2019/5/23
  1630. */
  1631. function upload_file($request, $form_name = 'file', $file_path = '', $userId = 0)
  1632. {
  1633. // 检测请求中是否包含上传的文件
  1634. if (!$request->hasFile($form_name)) {
  1635. return message("请上传文件");
  1636. }
  1637. // 文件对象
  1638. $file = $request->file($form_name);
  1639. // 判断图片上传是否错误
  1640. if (!$file->isValid()) {
  1641. // 文件上传失败
  1642. return message("上传文件验证失败");
  1643. }
  1644. // 文件原名
  1645. $original_name = $file->getClientOriginalName();
  1646. // 文件扩展名(文件后缀)
  1647. $ext = $file->getClientOriginalExtension();
  1648. // 临时文件的绝对路径
  1649. $real_path = $file->getRealPath();
  1650. // 文件类型
  1651. $type = $file->getClientMimeType();
  1652. // 文件大小
  1653. $size = $file->getSize();
  1654. // 文件大小校验(MAX=5M)
  1655. $file_max_size = 5 * 1024 * 1024;
  1656. if ($size > $file_max_size) {
  1657. return message("您上传的文件过大,最大值为" . $file_max_size / 1024 / 1024 . "MB");
  1658. }
  1659. // 允许上传的文件后缀
  1660. $ext = strtolower($ext);
  1661. $file_exts = array('xls', 'xlsx', 'csv');
  1662. if (!in_array($ext, $file_exts)) {
  1663. return message("文件格式不正确:" . $ext);
  1664. }
  1665. // 文件路径
  1666. $file_dir = ($file_path ? ATTACHMENT_PATH . '/images/' . $file_path : UPLOAD_TEMP_PATH) . "/" . date('Ymd');
  1667. // 检测文件路径是否存在,不存在则创建
  1668. if (!file_exists($file_dir)) {
  1669. mkdir($file_dir, 0777, true);
  1670. }
  1671. // 文件名称
  1672. $file_name = uniqid() . '.' . $ext;
  1673. // 重命名保存
  1674. $path = $file->move($file_dir, $file_name);
  1675. // 文件临时路径
  1676. $file_path = str_replace(IMG_PATH, '', $file_dir) . '/' . $file_name;
  1677. // 返回结果
  1678. $result = [
  1679. 'file_original_name' => $original_name,
  1680. 'file_ext' => $ext,
  1681. 'file_real_path' => $real_path,
  1682. 'file_type' => $type,
  1683. 'file_size' => $size,
  1684. 'file_name' => $file_name,
  1685. 'file_path' => $file_path,
  1686. ];
  1687. return message(MESSAGE_OK, true, $result);
  1688. }
  1689. }
  1690. if (!function_exists('upload_video')) {
  1691. /**
  1692. * 上传视频文件
  1693. * @param $request 网络请求
  1694. * @param string $form_name 文件表单名
  1695. * @return array 返回结果
  1696. * @author laravel开发员
  1697. * @date 2019/5/23
  1698. */
  1699. function upload_video($request, $form_name = 'file', $file_path = '', $userId = 0)
  1700. {
  1701. // 检测请求中是否包含上传的文件
  1702. if (!$request->hasFile($form_name)) {
  1703. return message("请上传文件");
  1704. }
  1705. // 文件对象
  1706. $file = $request->file($form_name);
  1707. // 判断图片上传是否错误
  1708. if (!$file->isValid()) {
  1709. // 文件上传失败
  1710. return message("上传文件验证失败");
  1711. }
  1712. // 文件原名
  1713. $original_name = $file->getClientOriginalName();
  1714. // 文件扩展名(文件后缀)
  1715. $ext = $file->getClientOriginalExtension();
  1716. // 临时文件的绝对路径
  1717. $real_path = $file->getRealPath();
  1718. // 文件类型
  1719. $type = $file->getClientMimeType();
  1720. // 文件大小
  1721. $size = $file->getSize();
  1722. // 文件大小校验(MAX=100M)
  1723. $file_max_size = 100 * 1024 * 1024;
  1724. if ($size > $file_max_size) {
  1725. return message("您上传的文件过大,最大值为" . $file_max_size / 1024 / 1024 . "MB");
  1726. }
  1727. // 允许上传的文件后缀
  1728. $ext = strtolower($ext);
  1729. $file_exts = array('mp4', 'wmv', 'mov');
  1730. if (!in_array($ext, $file_exts)) {
  1731. return message("视频文件格式不正确:" . $ext);
  1732. }
  1733. // 文件路径
  1734. $file_dir = ($file_path ? ATTACHMENT_PATH . '/images/' . $file_path : UPLOAD_TEMP_PATH) . "/" . date('Ymd');
  1735. // 检测文件路径是否存在,不存在则创建
  1736. if (!file_exists($file_dir)) {
  1737. mkdir($file_dir, 0777, true);
  1738. }
  1739. // 文件名称
  1740. $file_name = uniqid() . '.' . $ext;
  1741. // 重命名保存
  1742. $path = $file->move($file_dir, $file_name);
  1743. // 文件临时路径
  1744. $file_path = str_replace(IMG_PATH, '', $file_dir) . '/' . $file_name;
  1745. // 返回结果
  1746. $result = [
  1747. 'file_original_name' => $original_name,
  1748. 'file_ext' => $ext,
  1749. 'file_real_path' => $real_path,
  1750. 'file_type' => $type,
  1751. 'file_size' => $size,
  1752. 'file_name' => $file_name,
  1753. 'file_path' => $file_path,
  1754. ];
  1755. return message(MESSAGE_OK, true, $result);
  1756. }
  1757. }
  1758. if (!function_exists('widget')) {
  1759. /**
  1760. * 加载系统组件,传入的名字会以目录和类名区别
  1761. * 如Home.Common就代表Widget目录下的Home/Common.php这个widget。
  1762. * @param $widgetName 组件名称
  1763. * @return bool|mixed
  1764. * @author laravel开发员
  1765. * @date 2019/5/23
  1766. */
  1767. function widget($widgetName)
  1768. {
  1769. $widgetNameEx = explode('.', $widgetName);
  1770. if (!isset($widgetNameEx[1])) {
  1771. return false;
  1772. }
  1773. $widgetClass = 'App\\Widget\\' . $widgetNameEx[0] . '\\' . $widgetNameEx[1];
  1774. if (app()->bound($widgetName)) {
  1775. return app()->make($widgetName);
  1776. }
  1777. app()->singleton($widgetName, function () use ($widgetClass) {
  1778. return new $widgetClass();
  1779. });
  1780. return app()->make($widgetName);
  1781. }
  1782. }
  1783. if (!function_exists('get_tree')) {
  1784. function get_tree($datas, $pid = 0, $tempArr = [])
  1785. {
  1786. if (empty($datas)) {
  1787. return false;
  1788. }
  1789. foreach ($datas as $key => $v) {
  1790. $data = [];
  1791. $id = isset($v['id']) ? $v['id'] : 0;
  1792. $currentPid = isset($v['parent_id']) ? $v['parent_id'] : 0;
  1793. $nickname = isset($v['nickname']) ? $v['nickname'] : '';
  1794. $username = isset($v['username']) ? $v['username'] : '';
  1795. $mobile = isset($v['mobile']) ? $v['mobile'] : '';
  1796. $data['id'] = $v['id'];
  1797. $data['parent_id'] = $v['parent_id'];
  1798. $data['mobile'] = $mobile;
  1799. $data['label'] = $nickname . ($mobile ? "({$mobile})" : "");
  1800. if ($currentPid && $currentPid == $pid) {
  1801. $data['children'] = get_tree($datas, $v['id'], []);
  1802. $tempArr[] = $data;
  1803. } else if ($currentPid == 0 && $pid == 0) {
  1804. $data['children'] = get_tree($datas, $v['id'], []);
  1805. $tempArr[$id] = $data;
  1806. }
  1807. }
  1808. return array_values($tempArr);
  1809. }
  1810. }
  1811. if (!function_exists('getSign')) {
  1812. function getSign($str, $key = '')
  1813. {
  1814. if (empty($str)) {
  1815. return false;
  1816. }
  1817. // 拼接密钥
  1818. $str .= '&key=' . ($key ? $key : env('APP_SIGN_KEY', 'ydApp&688'));
  1819. $str = md5($str);
  1820. // MD5 运算
  1821. $sign = md5($str.substr($str,0,6));
  1822. $sign .= substr($str, 2, 4);
  1823. $sign = strtoupper($sign);
  1824. return $sign;
  1825. }
  1826. }
  1827. if (!function_exists('arrayToStr')) {
  1828. function arrayToStr($params)
  1829. {
  1830. $string = '';
  1831. if (!empty($params)) {
  1832. ksort($params, SORT_REGULAR);
  1833. $array = array();
  1834. foreach ($params as $key => &$value) {
  1835. if($key != 'sign'){
  1836. // 过滤无法匹配校验的参数类型
  1837. if (!is_array($value) && $value !== 'undefined' && strtolower($value) != 'null' && !empty($value) && !preg_match("/^[0-9]{1,9}\.[0-9]{8,}$/", $value)) {
  1838. $array[] = $key . '=' .trim($value);
  1839. }
  1840. }
  1841. }
  1842. $string = implode("&", $array);
  1843. }
  1844. return $string;
  1845. }
  1846. }
  1847. if (!function_exists('arrayToUrl')) {
  1848. function arrayToUrl($params)
  1849. {
  1850. $string = '';
  1851. if (!empty($params)) {
  1852. ksort($params, SORT_REGULAR);
  1853. $array = array();
  1854. foreach ($params as $key => $value) {
  1855. if ($value != 'undefined') {
  1856. $array[] = $key . '=' . (is_array($value) ? json_encode($value,JSON_UNESCAPED_SLASHES|JSON_UNESCAPED_UNICODE) : $value);
  1857. }
  1858. }
  1859. $string = implode("&", $array);
  1860. }
  1861. return $string;
  1862. }
  1863. }
  1864. if (!function_exists('httpRequest')) {
  1865. /**
  1866. *
  1867. * 接口请求
  1868. * @param $url 接口地址
  1869. * @param $data
  1870. * @param $type
  1871. * @param int $timeout
  1872. * @return mixed
  1873. * @author wesmiler
  1874. */
  1875. function httpRequest($url, $data = '', $type = 'post', $cookie = '', $timeout = 60, $header=[])
  1876. {
  1877. try {
  1878. set_time_limit($timeout);
  1879. $data = $data && is_array($data) ? http_build_query($data) : $data;
  1880. $url = strtolower($type) == 'get' ? $url . (strpos($url, '?') === false ? '?' : '&') . $data : $url;
  1881. $ch = curl_init($url);
  1882. if (!empty($cookie)) {
  1883. curl_setopt($ch, CURLOPT_COOKIE, $cookie);
  1884. }
  1885. if ($type == 'post') {
  1886. curl_setopt($ch, CURLOPT_POST, 1);
  1887. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  1888. }
  1889. if ($header) {
  1890. curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
  1891. } else {
  1892. $header = ['User-Agent:Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1'];
  1893. curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
  1894. }
  1895. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //禁止 cURL 验证对等证书
  1896. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //是否检测服务器的域名与证书上的是否一致
  1897. curl_setopt($ch, CURLOPT_HEADER, 0);
  1898. curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
  1899. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  1900. curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
  1901. curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
  1902. $ret = curl_exec($ch);
  1903. $ret = trim($ret);
  1904. curl_close($ch);
  1905. if (!preg_match("/^{/", $ret)) {
  1906. return ['code' => 'err', 'msg' => $ret];
  1907. }
  1908. $retArr = $ret ? json_decode($ret, true) : ['code' => 'err', 'msg' => 'unknow error'];
  1909. if (empty($retArr)) {
  1910. $ret = iconv('gb2312', 'utf-8', $ret);
  1911. $retArr = json_decode($ret, true);
  1912. }
  1913. } catch (\Exception $exception) {
  1914. $retArr = ['code' => 'error', 'msg' => 'request error'];
  1915. }
  1916. return $retArr;
  1917. }
  1918. }
  1919. if (!function_exists('getVersion')) {
  1920. /**
  1921. * 获取版本号
  1922. * @param $version
  1923. * @return string|string[]
  1924. */
  1925. function getVersion($version)
  1926. {
  1927. return $version ? intval(str_replace('.', '', $version)) : '';
  1928. }
  1929. }
  1930. if (!function_exists('formatDistance')) {
  1931. /**
  1932. * 格式化距离
  1933. * @param $distance
  1934. * @return string
  1935. */
  1936. function formatDistance($distance)
  1937. {
  1938. return ($distance > 1000 ? round($distance / 1000, 2) . 'km' : $distance . 'm');
  1939. }
  1940. }
  1941. if (!function_exists('moneyFormat')) {
  1942. /**
  1943. * 金额格式化
  1944. * @param $money
  1945. * @param int $decimal 小数位数,默认2
  1946. * @param int $round 是否四舍五入
  1947. * @return string
  1948. */
  1949. function moneyFormat($money, $decimal = 2, $round = false, $charset = 'utf-8')
  1950. {
  1951. if ($round) {
  1952. $money = number_format($money, $decimal);
  1953. } else {
  1954. $money = round($money, $decimal + 1);
  1955. $data = explode('.', $money);
  1956. $money = isset($data[0]) ? $data[0] : 0;
  1957. $float = isset($data[1]) ? $data[1] : '';
  1958. $len = $float ? mb_strlen($float, $charset) : 0;
  1959. $decimal = $decimal >= 0 ? intval($decimal) : 2;
  1960. $num1 = isset($data[1]) ? $data[1] : '';
  1961. $float = $len >= $decimal ? mb_substr($num1, 0, $decimal, $charset) : $float . str_repeat('0', $decimal - $len);
  1962. $money = $money . '.' . $float;
  1963. $money = number_format($money, $decimal, '.', '');
  1964. }
  1965. return $money;
  1966. }
  1967. }
  1968. if(!function_exists('getChatKey')){
  1969. /**
  1970. * 获取聊天窗口KEY
  1971. * @param $fromUserId
  1972. * @param $toUserId
  1973. * @return false|string
  1974. */
  1975. function getChatKey($fromUserId, $toUserId)
  1976. {
  1977. if(empty($fromUserId) || empty($toUserId)){
  1978. return false;
  1979. }
  1980. $ids = [$fromUserId, $toUserId];
  1981. asort($ids);
  1982. return implode('_', $ids);
  1983. }
  1984. }
  1985. if(!function_exists('getDistance')) {
  1986. /**
  1987. * 计算地图坐标距离/米
  1988. * @param $lat
  1989. * @param $lng
  1990. * @param $toLat
  1991. * @param $toLng
  1992. * @return float
  1993. */
  1994. function getDistance($lat, $lng, $toLat, $toLng)
  1995. {
  1996. return ROUND(6378.138 * 2 * ASIN(
  1997. SQRT(
  1998. POW(
  1999. SIN(
  2000. ($lat * PI() / 180 - $toLat * PI() / 180
  2001. ) / 2
  2002. ),
  2003. 2
  2004. ) + COS($lat * PI() / 180) * COS($toLat * PI() / 180) * POW(
  2005. SIN(
  2006. ($lng * PI() / 180 - $toLng * PI() / 180
  2007. ) / 2
  2008. ), 2))) * 1000);
  2009. }
  2010. }
  2011. if(!function_exists('getParents')){
  2012. /**
  2013. * 获取分销上级用户ID
  2014. * @param $parents
  2015. * @return array|false
  2016. */
  2017. function getParents($parents, $level=3){
  2018. $parents = $parents? explode(',', $parents) : [];
  2019. $parents = array_filter($parents);
  2020. if(empty($parents)){
  2021. return false;
  2022. }
  2023. $parents = array_slice($parents, -$level);
  2024. return array_reverse($parents);
  2025. }
  2026. }
  2027. if(!function_exists('getMillSecondTime')){
  2028. /**
  2029. * 获取毫秒时间戳
  2030. * @return float
  2031. */
  2032. function getMillSecondTime() {
  2033. list($msec, $sec) = explode(' ', microtime());
  2034. return (float)sprintf('%.0f', (floatval($msec) + floatval($sec)) * 1000);
  2035. }
  2036. }
  2037. if(!function_exists('getPriceData')){
  2038. /**
  2039. * 格式化价格数据
  2040. * @param $prices
  2041. * @return array|false|string[]
  2042. */
  2043. function getPriceData($prices) {
  2044. $datas = [];
  2045. $prices = $prices? explode('|', $prices) : [];
  2046. if($prices){
  2047. foreach ($prices as $item){
  2048. $data = $item? explode(':',$item) : [];
  2049. $num = isset($data[0]) && $data[0]? $data[0] : '';
  2050. $price = isset($data[1])? $data[1] : 0;
  2051. if($num && $price){
  2052. $datas[] = [
  2053. 'distance'=> $num,
  2054. 'price'=> $price,
  2055. ];
  2056. }
  2057. }
  2058. }
  2059. return $datas;
  2060. }
  2061. }
  2062. if (!function_exists('api_decrypt')) {
  2063. function api_decrypt($data, $key = '', $type = 'json')
  2064. {
  2065. if (empty($data)) {
  2066. return false;
  2067. }
  2068. $key = $key ? $key : env('API_KEY', '');
  2069. $iv = substr($key, 0, 14) . 'IV';
  2070. $data = openssl_decrypt(hex2bin(strtolower($data)), 'AES-128-CBC', $key, OPENSSL_RAW_DATA, $iv);
  2071. return $type == 'json' ? json_decode($data, true) : $data;
  2072. }
  2073. }