index.js 12 KB

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  1. export const currentTimeStamp = () => new Date().getTime()
  2. export const unixTimeStamp = (val) => new Date(val).getTime()
  3. // 苹果手机时间显示bug
  4. export const newDate = (date) => {
  5. var time=null;
  6. if (date) {
  7. var reg=new RegExp('-','gi')
  8. time=new Date(date.replace(reg,'/'));
  9. }
  10. return time
  11. }
  12. export function DX(n) {
  13. console.log(n)
  14. var fraction = ['角', '分'];
  15. var digit = ['零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖'];
  16. var unit = [ ['元', '万', '亿'], ['', '拾', '佰', '仟'] ];
  17. var head = n < 0? '欠': '';
  18. n = Math.abs(n);
  19. var s = '';
  20. for (var i = 0; i < fraction.length; i++)
  21. {
  22. //console.log( 10.0 *n )
  23. s += (digit[Math.floor(n * 10 * Math.pow(10, i)) % 10] + fraction[i]).replace(/零./, '');
  24. }
  25. s = s || '整';
  26. n = Math.floor(n);
  27. for (var i = 0; i < unit[0].length && n > 0; i++)
  28. {
  29. var p = '';
  30. for (var j = 0; j < unit[1].length && n > 0; j++)
  31. {
  32. p = digit[n % 10] + unit[1][j] + p;
  33. n = Math.floor(n / 10);
  34. }
  35. s = p.replace(/(零.)*零$/, '').replace(/^$/, '零') + unit[0][i] + s;
  36. }
  37. return head + s.replace(/(零.)*零元/, '元').replace(/(零.)+/g, '零').replace(/^整$/, '零元整');
  38. }
  39. //今天多少天之前的时间
  40. export const beforeTimeStamp = (dayCount,date) => {
  41. if (date) {
  42. var dd = new Date(date);
  43. } else {
  44. var dd = new Date();
  45. }
  46. dd.setDate(dd.getDate() - dayCount)
  47. let time = dd.getTime()
  48. return time
  49. }
  50. //今天多少天之后的时间
  51. export const afterTimeStamp = (dayCount, date) => {
  52. if (date) {
  53. var dd = new Date(date);
  54. } else {
  55. var dd = new Date();
  56. }
  57. dd.setDate(dd.getDate() + dayCount)
  58. let time = dd.getTime()
  59. return time
  60. }
  61. //今天多少年之后的时间
  62. export const afterYearTimeStamp = (yearCount, date) => {
  63. if (date) {
  64. var dd = new Date(date);
  65. } else {
  66. var dd = new Date();
  67. }
  68. dd.setFullYear(dd.getFullYear() + yearCount)
  69. let time = dd.getTime()
  70. return time
  71. }
  72. //计算某日期距当前的时间秒数
  73. export const secondsDistance = (date) => {
  74. var now = new Date().getTime();
  75. date = new Date(date).getTime();
  76. var seconds = parseInt((now - date) / 1000);
  77. return seconds;
  78. }
  79. //计算两个时间的相差天数
  80. export const daysDistance = (date1, date2) => {
  81. date1 = Date.parse(date1);
  82. date2 = Date.parse(date2);
  83. var ms = date2 - date1;
  84. ms = ms < 0 ? 0 : ms;
  85. var days = parseInt(Math.floor(ms / (24 * 3600 * 1000)));
  86. return days;
  87. }
  88. //计算两个时间的相差小时数
  89. export const hourDistanceArr = (date1, date2) => {
  90. if (!date1 || !date2) {
  91. return '-';
  92. }
  93. date1 = Date.parse(date1);
  94. date2 = Date.parse(date2);
  95. var ms = date2 - date1;
  96. ms = ms < 0 ? 0 : ms;
  97. ms = ms / 1000; //s
  98. var Hour = parseInt(Math.floor(ms / (60 * 60)));
  99. var Fen = parseInt(Math.floor(ms % (60 * 60) / 60));
  100. var s = parseInt(Math.floor(ms % (60)));
  101. //600000
  102. return [Hour, Fen, s]
  103. }
  104. //计算两个时间的相差小时数
  105. export const hourDistance = (date1, date2) => {
  106. if (!date1 || !date2) {
  107. return '-';
  108. }
  109. date1 = Date.parse(date1);
  110. date2 = Date.parse(date2);
  111. var ms = date2 - date1;
  112. ms = ms < 0 ? 0 : ms;
  113. ms = ms / 1000; //s
  114. var Hour = parseInt(Math.floor(ms / (60 * 60)));
  115. var Fen = parseInt(Math.floor(ms % (60 * 60) / 60));
  116. var s = parseInt(Math.floor(ms % (60)));
  117. //600000
  118. return Hour + '小时' + Fen + '分钟' + s + '秒';
  119. }
  120. export const parseUnixTime = (time, cFormat) => {
  121. if (arguments.length === 0) {
  122. return null
  123. }
  124. const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}'
  125. let date
  126. if (typeof time === 'object') {
  127. date = time
  128. } else {
  129. if (('' + time).length === 10) time = parseInt(time) * 1000
  130. date = new Date(time)
  131. }
  132. const formatObj = {
  133. y: date.getFullYear(),
  134. m: date.getMonth() + 1,
  135. d: date.getDate(),
  136. h: date.getHours(),
  137. i: date.getMinutes(),
  138. s: date.getSeconds(),
  139. a: date.getDay()
  140. }
  141. const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => {
  142. let value = formatObj[key]
  143. if (key === 'a') return ['一', '二', '三', '四', '五', '六', '日'][value - 1]
  144. if (result.length > 0 && value < 10) {
  145. value = '0' + value
  146. }
  147. return value || 0
  148. })
  149. return time_str
  150. }
  151. //微信获取code
  152. export const getWeixinRedirectURI = (appid, url) =>
  153. `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${appid}&redirect_uri=${encodeURIComponent(url)}&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect`
  154. //支付宝获取code
  155. export const getAlipayRedirectURI = (appid, url) =>
  156. `https://openauth.alipay.com/oauth2/publicAppAuthorize.htm?app_id=${appid}&scope=auth_base&redirect_uri=${encodeURIComponent(url)}`
  157. //获取链接的?参数
  158. export const getUrlParam = (name) => {
  159. var reg = new RegExp(name + "=([^&]*)(&|$)");
  160. var r = window.location.href.match(reg);
  161. var strValue = "";
  162. if (r != null) {
  163. strValue = unescape(r[1]);
  164. }
  165. return strValue;
  166. }
  167. //将base64图片码转file
  168. export const dataUrlToFile = (dataurl, filename) => {
  169. var arr = dataurl.split(','),
  170. mime = arr[0].match(/:(.*?);/)[1],
  171. bstr = atob(arr[1]),
  172. n = bstr.length,
  173. u8arr = new Uint8Array(n);
  174. while (n--) {
  175. u8arr[n] = bstr.charCodeAt(n);
  176. }
  177. return new File([u8arr], filename, {
  178. type: mime
  179. });
  180. }
  181. //将canvas转换为image的src
  182. export const convertCanvasToImage = (canvas) => {
  183. return canvas.toDataURL("image/png");;
  184. }
  185. //验证身份证
  186. export const checkIdCard = (value) => {
  187. var identNumber = value;
  188. if (identNumber != null) {
  189. identNumber = (identNumber + "").toUpperCase();
  190. }
  191. if (!(/(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(identNumber))) {
  192. return '身份证格式错误';
  193. }
  194. //身份证号码为15位或者18位,15位时全为数字,18位前17位为数字,最后一位是校验位,可能为数字或字符X。
  195. if (!(/(^\d{15}$)|(^\d{17}([0-9]|X)$)/.test(identNumber))) {
  196. return '身份证格式错误';
  197. }
  198. //校验位按照ISO 7064:1983.MOD 11-2的规定生成,X可以认为是数字10。
  199. //下面分别分析出生日期和校验位
  200. var len, re;
  201. len = identNumber.length;
  202. //判断18位身份证号码,现在在国家统一身份证为18位。
  203. if (len == 18) {
  204. re = new RegExp(/^(\d{6})(\d{4})(\d{2})(\d{2})(\d{3})([0-9]|X)$/);
  205. var arrSplit = identNumber.match(re);
  206. //检查生日日期是否正确
  207. var dtmBirth = new Date(arrSplit[2] + "/" + arrSplit[3] + "/" + arrSplit[4]);
  208. var bGoodDay;
  209. bGoodDay = (dtmBirth.getFullYear() == Number(arrSplit[2])) && ((dtmBirth.getMonth() + 1) == Number(arrSplit[3])) &&
  210. (dtmBirth.getDate() == Number(arrSplit[4]));
  211. if (!bGoodDay) {
  212. return '身份证号码日期不匹配';
  213. } else {
  214. //检验18位身份证的校验码是否正确。
  215. //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。
  216. var valnum;
  217. var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
  218. var arrCh = new Array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
  219. var nTemp = 0,
  220. i;
  221. for (i = 0; i < 17; i++) {
  222. nTemp += identNumber.substr(i, 1) * arrInt[i];
  223. }
  224. valnum = arrCh[nTemp % 11];
  225. if (valnum != identNumber.substr(17, 1)) {
  226. return '身份证号码校验位不正确';
  227. }
  228. return true;
  229. }
  230. } else {
  231. return '身份证号码位数不足';
  232. }
  233. }
  234. // 字符串截取 包含对中文处理,str需截取字符串,start开始截取位置,n截取长度
  235. export const substrMb = (str, start, n) => {
  236. if (str.replace(/[\u4e00-\u9fa5]/g, '**').length <= n) {
  237. return str;
  238. }
  239. let len = 0;
  240. let tmpStr = '';
  241. for (let i = start; i < str.length; i++) { // 遍历字符串
  242. if (/[\u4e00-\u9fa5]/.test(str[i])) { // 中文 长度为两字节
  243. len += 2;
  244. } else {
  245. len += 1;
  246. }
  247. if (len > n) {
  248. break;
  249. } else {
  250. tmpStr += str[i];
  251. }
  252. }
  253. return tmpStr;
  254. }
  255. //验证手机号
  256. export const checkPhone = (value) => {
  257. if (!value) {
  258. return '手机号不能为空';
  259. } else {
  260. const reg = /^1[3-9]\d{9}$/
  261. var result = reg.test(value);
  262. if (result) {
  263. return true;
  264. } else {
  265. return '请输入正确的手机号';
  266. }
  267. }
  268. };
  269. //验证社会信用代码
  270. export const checkCreditCode = (value) => {
  271. if (!value) {
  272. return '社会信用代码不能为空';
  273. } else {
  274. const reg = /^[^_IOZSVa-z\W]{2}\d{6}[^_IOZSVa-z\W]{10}$/g
  275. var result = reg.test(value);
  276. if (result) {
  277. return true;
  278. } else {
  279. return '不是有效的统一社会信用编码';
  280. }
  281. }
  282. };
  283. //是否为微信浏览器
  284. export const isWeiXin = () => {
  285. return /MicroMessenger/.test(window.navigator.userAgent)
  286. }
  287. //获取当前根链接
  288. export const getBaseUrl = () => {
  289. return window.location.href.split("#")[0]
  290. }
  291. //获取指定日期是否在指定时间之间
  292. export const inDateBetwen = (d, d1, d2) => {
  293. //如果时间格式是正确的,那下面这一步转化时间格式就可以不用了
  294. var dateBegin = new Date(d1.replace(/-/g, "/")); //将-转化为/,使用new Date
  295. var dateEnd = new Date(d2.replace(/-/g, "/")); //将-转化为/,使用new Date
  296. //var dateBegin = new Date(d1);//将-转化为/,使用new Date
  297. //var dateEnd = new Date(d2);//将-转化为/,使用new Date
  298. var dateNow = new Date(d.replace(/-/g, "/")); //获取当前时间
  299. var beginDiff = dateNow.getTime() - dateBegin.getTime(); //时间差的毫秒数
  300. var beginDayDiff = Math.floor(beginDiff / (24 * 3600 * 1000)); //计算出相差天数
  301. var endDiff = dateEnd.getTime() - dateNow.getTime(); //时间差的毫秒数
  302. var endDayDiff = Math.floor(endDiff / (24 * 3600 * 1000)); //计算出相差天数
  303. if (endDayDiff < 0) {
  304. //已过期
  305. return false
  306. }
  307. if (beginDayDiff < 0) {
  308. //没到开始时间
  309. return false;
  310. }
  311. return true;
  312. }
  313. //type为字符串类型,有两种选择,"s"代表开始,"e"代表结束,dates为数字类型,不传或0代表本周,-1代表上周,1代表下周
  314. export const getWeekTime = (type, dates) => {
  315. var now = new Date();
  316. var nowTime = now.getTime();
  317. var day = now.getDay();
  318. var longTime = 24 * 60 * 60 * 1000;
  319. var n = longTime * 7 * (dates || 0);
  320. if (type == "s") {
  321. var dd = nowTime - (day) * longTime + n;
  322. };
  323. if (type == "e") {
  324. var dd = nowTime + (7 - day - 1) * longTime + n;
  325. };
  326. dd = new Date(dd);
  327. var y = dd.getFullYear();
  328. var m = dd.getMonth() + 1;
  329. var d = dd.getDate();
  330. m = m < 10 ? "0" + m : m;
  331. d = d < 10 ? "0" + d : d;
  332. var day = y + "-" + m + "-" + d;
  333. return day;
  334. }
  335. export const getDiffDate = (stime, etime) => {
  336. //初始化日期列表,数组
  337. var diffdate = new Array();
  338. var i = 0;
  339. //开始日期小于等于结束日期,并循环
  340. while (stime <= etime) {
  341. diffdate[i] = stime;
  342. //获取开始日期时间戳
  343. var stime_ts = new Date(stime).getTime();
  344. //增加一天时间戳后的日期
  345. var next_date = stime_ts + (24 * 60 * 60 * 1000);
  346. //拼接年月日,这里的月份会返回(0-11),所以要+1
  347. var next_dates_y = new Date(next_date).getFullYear() + '-';
  348. var next_dates_m = (new Date(next_date).getMonth() + 1 < 10) ? '0' + (new Date(next_date).getMonth() + 1) + '-' : (
  349. new Date(next_date).getMonth() + 1) + '-';
  350. var next_dates_d = (new Date(next_date).getDate() < 10) ? '0' + new Date(next_date).getDate() : new Date(next_date).getDate();
  351. stime = next_dates_y + next_dates_m + next_dates_d;
  352. //增加数组key
  353. i++;
  354. }
  355. return diffdate;
  356. }
  357. export const isJSON = (str) => {
  358. if (typeof str == 'string') {
  359. try {
  360. var obj = JSON.parse(str);
  361. if (typeof obj == 'object' && obj) {
  362. return true;
  363. } else {
  364. return false;
  365. }
  366. } catch (e) {
  367. console.log('error:' + str + '!!!' + e);
  368. return false;
  369. }
  370. }
  371. }
  372. const prefix = 'jp-employment-kfq_'+process.car.NODE_ENV;
  373. export const get = key => uni.getStorageInfoSync(prefix+key)
  374. export const set = (key, value) => uni.setStorageInfoSync(prefix+key, value)