methodTool.js 20 KB

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  1. import store from "@/store/index.js";
  2. import config from "@/common/config";
  3. import api from "@/common/api.js";
  4. export default {
  5. isGoLogin(isBack = true) {
  6. if (!uni.getStorageSync("user_account")) {
  7. uni.navigateTo({
  8. url: "/pages4/login/login?isBack=" + isBack,
  9. });
  10. return true;
  11. } else {
  12. return false;
  13. }
  14. },
  15. isLogin() {
  16. if (uni.getStorageSync("user_account")) {
  17. return true;
  18. } else {
  19. return false;
  20. }
  21. },
  22. isLogout() {
  23. // uni.removeStorageSync('user_account')
  24. // uni.removeStorageSync('token')
  25. },
  26. //提示
  27. showToast(title, icon = "none", time = 2000) {
  28. return setTimeout(() => {
  29. uni.showToast({
  30. title: title,
  31. icon: icon,
  32. duration: time,
  33. });
  34. }, 500);
  35. },
  36. //图片路径填补
  37. splitImgHost(url, scale = false, width = 250) {
  38. if (!url) {
  39. return "";
  40. } else if (
  41. url.indexOf("http") != -1 ||
  42. url.indexOf("https") != -1 ||
  43. url.indexOf("wxfile") != -1
  44. ) {
  45. } else {
  46. url = config.BASE_IMG_URL + url;
  47. }
  48. if (scale) {
  49. url = url + "?x-oss-process=image/resize,w_" + width;
  50. }
  51. return url;
  52. },
  53. setUuid(id) {
  54. uni.setStorageSync("uuid", id);
  55. },
  56. getUuid() {
  57. return uni.getStorageSync("uuid");
  58. },
  59. exit() {
  60. uni.removeStorageSync("user_account");
  61. uni.removeStorageSync("token");
  62. uni.removeStorageSync("h5_code");
  63. store.state.userInfo = null;
  64. uni.reLaunch({
  65. url: "/pages/index/index",
  66. });
  67. },
  68. /* 时间戳转换成日期
  69. * @param timestamp
  70. * @returns {*}
  71. */
  72. timestampToTime(timestamp, isDay = true, hasChinese, line) {
  73. if (!timestamp) {
  74. return "";
  75. }
  76. var date = new Date(timestamp * 1000); //时间戳为10位需*1000,时间戳为13位的话不需乘1000
  77. var Y = date.getFullYear() + (hasChinese ? "" : "-");
  78. var M =
  79. (date.getMonth() + 1 < 10
  80. ? "0" + (date.getMonth() + 1)
  81. : date.getMonth() + 1) + (hasChinese ? "" : "-");
  82. var D =
  83. date.getDate() < 10
  84. ? "0" + date.getDate() + (hasChinese ? "" : " ")
  85. : date.getDate() + (hasChinese ? "" : " ");
  86. var h =
  87. date.getHours() < 10
  88. ? "0" + date.getHours() + ":"
  89. : date.getHours() + ":";
  90. var m =
  91. date.getMinutes() < 10
  92. ? "0" + date.getMinutes() + ":"
  93. : date.getMinutes() + ":";
  94. var s =
  95. date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();
  96. if (isDay) {
  97. if (hasChinese) {
  98. return Y + "年" + M + "月" + D + "日";
  99. } else {
  100. return Y + M + D;
  101. }
  102. }
  103. if (line) {
  104. return h + m + s;
  105. }
  106. if (hasChinese) {
  107. return Y + "年" + M + "月" + D + "日" + h + m + s;
  108. } else {
  109. return Y + M + D + h + m + s;
  110. }
  111. },
  112. // 时间戳转换日期
  113. formDate(time, formate = "yyyy-mm-dd hh:mm:ss") {
  114. var padDate = function (va) {
  115. va = va < 10 ? "0" + va : va;
  116. return va;
  117. };
  118. if (time) {
  119. var value = new Date(time * 1000); //时间戳为10位需*1000,时间戳为13位的话不需乘1000
  120. // var value = new Date(parseFloat(time))
  121. var year = value.getFullYear();
  122. var month = padDate(value.getMonth() + 1);
  123. var day = padDate(value.getDate());
  124. var hour = padDate(value.getHours());
  125. var minutes = padDate(value.getMinutes());
  126. var seconds = padDate(value.getSeconds());
  127. let res = "";
  128. switch (formate) {
  129. case "mm-dd": {
  130. res = month + "-" + day;
  131. break;
  132. }
  133. case "yyyy-mm-dd": {
  134. res = year + "-" + month + "-" + day;
  135. break;
  136. }
  137. case "yyyy-mm": {
  138. res = year + "-" + month;
  139. break;
  140. }
  141. case "mm月dd日": {
  142. res = month + "月" + day + "日";
  143. break;
  144. }
  145. case "yyyy年mm月dd日": {
  146. res = year + "年" + month + "月" + day + "日";
  147. break;
  148. }
  149. case "yyyy年mm月": {
  150. res = year + "年" + month + "月";
  151. break;
  152. }
  153. case "hh:mm": {
  154. res = hour + ":" + minutes;
  155. break;
  156. }
  157. case "yyyy-mm-dd hh:mm": {
  158. res = year + "-" + month + "-" + day + " " + hour + ":" + minutes;
  159. break;
  160. }
  161. case "yyyy.mm.dd":
  162. res = year + "." + month + "." + day;
  163. break;
  164. case "yyyy-mm-dd hh:mm:ss":
  165. default: {
  166. res =
  167. year +
  168. "-" +
  169. month +
  170. "-" +
  171. day +
  172. " " +
  173. hour +
  174. ":" +
  175. minutes +
  176. ":" +
  177. seconds;
  178. break;
  179. }
  180. }
  181. return res;
  182. }
  183. return "--";
  184. },
  185. //当前时间距离目标时间还有多久
  186. GetRTime(EndTime, isDay = true) {
  187. var EndTime = EndTime; //结束时间
  188. var NowTime = new Date(); //当前时间
  189. //后台给我的是10位 精确到秒的 所有下面我就除以了1000,不要小数点后面的
  190. var t = EndTime - (NowTime.getTime() / 1000).toFixed(0);
  191. if (t <= 0) {
  192. return "已结束";
  193. }
  194. //如果后台给的是毫秒 上面不用除以1000 下面的计算时间也都要除以1000 这里我去掉1000了
  195. var d = Math.floor(t / 60 / 60 / 24); //天 var d=Math.floor(t/1000/60/60/24)
  196. var h = Math.floor((t / 60 / 60) % 24); //时 var h=Math.floor(t/1000/60/60%24)
  197. var m = Math.floor((t / 60) % 60); //分 var m=Math.floor(t/1000/60%60)
  198. var s = Math.floor(t % 60); //秒 var s=Math.floor(t/1000%60)
  199. if (parseInt(d) < 10) {
  200. d = "0" + d;
  201. }
  202. if (parseInt(h) < 10) {
  203. h = "0" + h;
  204. }
  205. if (parseInt(m) < 10) {
  206. m = "0" + m;
  207. }
  208. if (parseInt(s) < 10) {
  209. s = "0" + s;
  210. }
  211. if (isDay) {
  212. return d;
  213. }
  214. return d + "天" + h + "小时" + m + "分" + s + "秒";
  215. },
  216. TimeTotimestamp(date) {
  217. var date = date.replace(/-/g, "/");
  218. var newDate = new Date(date);
  219. return newDate.getTime() / 1000;
  220. },
  221. timest() {
  222. var tmp = Date.parse(new Date()).toString();
  223. tmp = tmp.substr(0, 10);
  224. return tmp;
  225. },
  226. //压缩图片
  227. imageInfos(url) {
  228. var self = this;
  229. return new Promise((resolve, reject) => {
  230. uni.getImageInfo({
  231. src: url,
  232. success: async (res) => {
  233. let canvasWidth = res.width; //图片原始长宽
  234. let canvasHeight = res.height;
  235. if (canvasWidth > 2000 || canvasHeight > 2000) {
  236. uni.compressImage({
  237. src: url,
  238. quality: 75,
  239. width: "35%",
  240. height: "35%",
  241. success: async (rest) => {
  242. const waitUpload = await self.uploadFile(rest.tempFilePath, 0);
  243. console.log(waitUpload, "waitUpload");
  244. resolve(waitUpload);
  245. },
  246. });
  247. } else if (canvasWidth > 1000 || canvasHeight > 1000) {
  248. uni.compressImage({
  249. src: url,
  250. quality: 75,
  251. width: "50%",
  252. height: "50%",
  253. success: async (rest) => {
  254. const waitUpload = await self.uploadFile(rest.tempFilePath, 0);
  255. console.log(waitUpload, "waitUpload");
  256. resolve(waitUpload);
  257. },
  258. });
  259. } else {
  260. const waitUpload = await self.uploadFile(url, 0);
  261. console.log(waitUpload, "waitUpload");
  262. resolve(waitUpload);
  263. // console.log('无需压缩', url);
  264. // resolve(url);
  265. }
  266. },
  267. });
  268. });
  269. },
  270. //上传图片
  271. uploadFile(options, int) {
  272. return new Promise((resolve, reject) => {
  273. var self = this;
  274. // #ifdef MP-WEIXIN
  275. const isJPG =
  276. options.indexOf("//tmp") !== -1 || options.indexOf("//temp") !== -1;
  277. // #endif
  278. // #ifdef H5
  279. const isJPG = true;
  280. // #endif
  281. if (!isJPG) {
  282. resolve(options);
  283. return;
  284. }
  285. var data = {
  286. imageStatus: int,
  287. };
  288. api.aliyunpolicy(data).then((res) => {
  289. var ossToken = res.data.data.resultContent;
  290. uni.uploadFile({
  291. url: ossToken.host,
  292. name: "file",
  293. filePath: options,
  294. fileType: "image",
  295. header: {
  296. AuthorizationToken: "WX " + uni.getStorageSync("token"),
  297. },
  298. formData: {
  299. key: ossToken.dir,
  300. OSSAccessKeyId: ossToken.accessid,
  301. policy: ossToken.policy,
  302. Signature: ossToken.signature,
  303. // callback: ossToken.callback,
  304. success_action_status: 200,
  305. },
  306. success: (result) => {
  307. // if (result.statusCode === 200) {
  308. resolve(ossToken.dir);
  309. // } else {
  310. // uni.showToast({
  311. // title: '上传失败',
  312. // icon: 'none'
  313. // });
  314. // return;
  315. // }
  316. },
  317. fail: (error) => {
  318. uni.showToast({
  319. title: "上传接口报错",
  320. icon: "none",
  321. });
  322. return;
  323. },
  324. });
  325. });
  326. });
  327. },
  328. getYears(strBirthday) {
  329. if (!strBirthday) {
  330. return "-";
  331. }
  332. var returnAge;
  333. var strBirthdayArr = strBirthday.split("-");
  334. var birthYear = strBirthdayArr[0];
  335. var birthMonth = strBirthdayArr[1];
  336. var birthDay = strBirthdayArr[2];
  337. var d = new Date();
  338. var nowYear = d.getFullYear();
  339. var nowMonth = d.getMonth() + 1;
  340. var nowDay = d.getDate();
  341. if (nowYear == birthYear) {
  342. returnAge = 0; //同年 则为0岁
  343. } else {
  344. var ageDiff = nowYear - birthYear; //年之差
  345. if (ageDiff > 0) {
  346. if (nowMonth == birthMonth) {
  347. var dayDiff = nowDay - birthDay; //日之差
  348. if (dayDiff < 0) {
  349. returnAge = ageDiff - 1;
  350. } else {
  351. returnAge = ageDiff;
  352. }
  353. } else {
  354. var monthDiff = nowMonth - birthMonth; //月之差
  355. if (monthDiff < 0) {
  356. returnAge = ageDiff - 1;
  357. } else {
  358. returnAge = ageDiff;
  359. }
  360. }
  361. } else {
  362. returnAge = -1; //返回-1 表示出生日期输入错误 晚于今天
  363. }
  364. }
  365. return returnAge; //返回周岁年龄
  366. },
  367. getDate() {
  368. let nowDate = new Date();
  369. let date = {
  370. year: nowDate.getFullYear(),
  371. month: nowDate.getMonth() + 1,
  372. date: nowDate.getDate(),
  373. };
  374. return date.year + "-" + date.month + "-" + date.date;
  375. },
  376. getZeroTime() {
  377. return Number(new Date(new Date().toLocaleDateString()).getTime() / 1000);
  378. },
  379. setClock: function (time) {
  380. var that = this,
  381. sec = parseInt(time),
  382. clockCount = {},
  383. strTimer = "";
  384. clockCount = setInterval(function () {
  385. if (sec == 0) {
  386. $(".js-count-down").html("活动已经结束");
  387. clearInterval(clockCount);
  388. return false;
  389. }
  390. strTimer = that.secondToDate(sec);
  391. $(".js-count-down").html(strTimer);
  392. sec--;
  393. }, 1000);
  394. },
  395. secondToDate(result) {
  396. var h =
  397. Math.floor(result / 3600) < 10
  398. ? "0" + Math.floor(result / 3600)
  399. : Math.floor(result / 3600);
  400. var m =
  401. Math.floor((result / 60) % 60) < 10
  402. ? "0" + Math.floor((result / 60) % 60)
  403. : Math.floor((result / 60) % 60);
  404. var s =
  405. Math.floor(result % 60) < 10
  406. ? "0" + Math.floor(result % 60)
  407. : Math.floor(result % 60);
  408. if (h == 0) {
  409. result = m + ":" + s;
  410. } else {
  411. result = h + ":" + m + ":" + s;
  412. }
  413. return result;
  414. },
  415. /**
  416. *
  417. * @param {int} result
  418. * @returns {string}
  419. * @remard 单位S转小时分钟秒
  420. */
  421. secondToTime(result, Diszing = true) {
  422. var h =
  423. Math.floor(result / 3600) < 10
  424. ? "0" + Math.floor(result / 3600)
  425. : Math.floor(result / 3600);
  426. var m =
  427. Math.floor((result / 60) % 60) < 10
  428. ? "0" + Math.floor((result / 60) % 60)
  429. : Math.floor((result / 60) % 60);
  430. var s =
  431. Math.floor(result % 60) < 10
  432. ? "0" + Math.floor(result % 60)
  433. : Math.floor(result % 60);
  434. if (h == 0 && Diszing) {
  435. result = m + ":" + s;
  436. } else {
  437. result = h + ":" + m + ":" + s;
  438. }
  439. return result;
  440. },
  441. /**
  442. * @param {Object} length 长度
  443. * 获取随机字符串
  444. */
  445. getRandomString(length) {
  446. var str = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
  447. var result = "";
  448. for (var i = length; i > 0; --i)
  449. result += str[Math.floor(Math.random() * str.length)];
  450. return result;
  451. },
  452. skipLogin(sign) {
  453. return api.skipLogin({ sign }).then((res) => {
  454. if (res.data.code == 200) {
  455. uni.removeStorageSync("newUser_sc");
  456. uni.removeStorageSync("shareActivityCode");
  457. //信息完善,直接进入页面
  458. uni.setStorageSync("user_account", res.data.data.user_account);
  459. uni.setStorageSync("token", res.data.data.token);
  460. store.dispatch("getUserInfo").finally((e) => {
  461. return Promise.resolve();
  462. });
  463. } else {
  464. uni.navigateTo({
  465. url: "/pages4/login/login",
  466. });
  467. return Promise.reject();
  468. }
  469. });
  470. },
  471. getCanvas(that, className = ".canvas") {
  472. return new Promise((resolve, reject) => {
  473. uni.getSystemInfo({
  474. success: (res) => {
  475. const query = uni.createSelectorQuery().in(that);
  476. setTimeout(() => {
  477. query
  478. .select(className)
  479. .boundingClientRect()
  480. .exec((newRes) => {
  481. resolve({ systemInfo: res, newRes });
  482. });
  483. }, 1000);
  484. },
  485. });
  486. });
  487. },
  488. toLink(externalLink) {
  489. if (!externalLink) {
  490. uni.showModal({
  491. showCancel: false,
  492. content: "链接不存在",
  493. });
  494. return;
  495. }
  496. // #ifdef MP-WEIXIN
  497. uni.navigateTo({
  498. url: `/pages/webview/sdlink?url=` + externalLink,
  499. });
  500. // #endif
  501. // #ifdef H5
  502. window.location.href = externalLink;
  503. // #endif
  504. },
  505. calculateScore(data) {
  506. let score = 0; //计算总分
  507. let totalScore = 0; //总分
  508. let doWrongQuestionIds = []; //做错题id(案例题简答不算在内)
  509. let doQuestionIds = []; //做过的题目id
  510. let lessQuestionNum = 0; //多选题少选
  511. let rightQuestionIds = []; //做对的题目id
  512. let totalQuestionNum = 0; //排除主观题的总条数(简单题)
  513. data.forEach((item) => {
  514. console.log("答案--", item.ans, "选择--", item.ques);
  515. totalScore += item.score * (item.type == 4 ? item.jsonStr.length : 1);
  516. if (
  517. item.type < 4 ||
  518. (item.type == 4 && !item.jsonStr.some((e) => e.type == 5))
  519. ) {
  520. totalQuestionNum++;
  521. }
  522. if (item.type == 1 || item.type == 3) {
  523. //正确
  524. if (item.ques == item.ans) {
  525. item.scoreResult = item.score;
  526. score += item.score;
  527. rightQuestionIds.push(item.questionId);
  528. } else {
  529. //错误
  530. item.scoreResult = 0;
  531. if (item.ques) {
  532. doWrongQuestionIds.push(item.questionId);
  533. }
  534. }
  535. if (item.ques) {
  536. doQuestionIds.push(item.questionId);
  537. }
  538. } else if (item.type == 2) {
  539. let isRight =
  540. item.ans &&
  541. item.ans.every((quesItem, quesIndex) => {
  542. if (item.ques) {
  543. return item.ques[quesIndex] == item.ans[quesIndex];
  544. } else {
  545. return false;
  546. }
  547. });
  548. if (isRight) {
  549. score += item.score;
  550. item.scoreResult = item.score;
  551. rightQuestionIds.push(item.questionId);
  552. } else {
  553. let hasPart = false;
  554. let checkboxScore = 1; //获取单题总分数
  555. item.ques &&
  556. item.ques.forEach((ques, quesIndex) => {
  557. //选错一个全扣
  558. if (item.ques) {
  559. if (item.ans.indexOf(item.ques[quesIndex]) == -1) {
  560. checkboxScore = 0;
  561. }
  562. } else {
  563. checkboxScore = 0;
  564. }
  565. });
  566. //没选错
  567. if (checkboxScore) {
  568. checkboxScore = 0;
  569. item.ans.forEach((ans, quesIndex) => {
  570. //漏选扣一部分,对n题给n X partScore 分
  571. if (item.ques) {
  572. if (item.ques.indexOf(item.ans[quesIndex]) != -1) {
  573. checkboxScore += item.partScore;
  574. hasPart = true;
  575. }
  576. } else {
  577. checkboxScore = 0;
  578. }
  579. });
  580. }
  581. if (!hasPart) {
  582. //0分
  583. item.scoreResult = 0;
  584. if (item.ques) {
  585. doWrongQuestionIds.push(item.questionId);
  586. }
  587. } else {
  588. //部分分
  589. lessQuestionNum++;
  590. item.scoreResult = checkboxScore;
  591. score += checkboxScore;
  592. }
  593. }
  594. if (item.ques && item.ques.length) {
  595. doQuestionIds.push(item.questionId);
  596. }
  597. } else if (item.type == 4) {
  598. let len = item.ans.length;
  599. let questionScore = 0;
  600. if (item.ques && item.ques.length) {
  601. item.ques.forEach((ele, idx) => {
  602. if (
  603. ele == item.ans[idx] ||
  604. (item.jsonStr[idx].type == 2 &&
  605. ele.toString() == item.ans[idx].toString())
  606. ) {
  607. len--;
  608. questionScore += item.score;
  609. }
  610. });
  611. score += questionScore;
  612. item.scoreResult = questionScore;
  613. len == 0 && rightQuestionIds.push(item.questionId);
  614. doQuestionIds.push(item.questionId);
  615. }
  616. } else if (item.type == 5) {
  617. if (item.ques && (item.ques.imageList.length || item.ques.text)) {
  618. doQuestionIds.push(item.questionId);
  619. }
  620. }
  621. });
  622. return {
  623. reportStatus: score >= (data[0].passScore || totalScore * 0.6) ? 1 : 0,
  624. lessQuestionNum,
  625. performance: score,
  626. totalScore,
  627. doQuestionNum: doQuestionIds.length,
  628. doQuestionIds: doQuestionIds.join(","),
  629. rightQuestionIds: rightQuestionIds.join(","),
  630. rightQuestionNum: rightQuestionIds.length,
  631. historyExamJson: JSON.stringify(data),
  632. questionIds: doWrongQuestionIds,
  633. totalQuestionNum,
  634. };
  635. },
  636. checkDomain(str) {
  637. let domain =
  638. /^([\w-]+\.)+((com)|(net)|(org)|(gov\.cn)|(info)|(cc)|(com\.cn)|(net\.cn)|(org\.cn)|(name)|(biz)|(tv)|(cn)|(mobi)|(name)|(sh)|(ac)| (io)|(tw)|(com\.tw)|(hk)|(com\.hk)|(ws)|(travel)|(us)|(tm)|(la)|(me\.uk)|(org\.uk)|(ltd\.uk)|(plc\.uk)|(in)|(eu)|(it)|(jp))$/;
  639. return domain.test(str);
  640. },
  641. isWeixin() {
  642. var ua = window.navigator.userAgent.toLowerCase();
  643. if (
  644. ua.match(/MicroMessenger/i) == "micromessenger" ||
  645. ua.match(/_SQ_/i) == "_sq_"
  646. ) {
  647. return true;
  648. } else {
  649. return false;
  650. }
  651. },
  652. imageToBase64(url, quality = 0.8) {
  653. return new Promise((resolve, reject) => {
  654. url = this.splitImgHost(url);
  655. // #ifdef MP-WEIXIN
  656. let that = this;
  657. uni.downloadFile({
  658. url,
  659. success: (res) => {
  660. if (res.statusCode === 200) {
  661. that.fileToBase64(res.tempFilePath).then((res) => {
  662. resolve(res);
  663. });
  664. }
  665. },
  666. });
  667. // #endif
  668. // #ifdef H5
  669. let image = new Image();
  670. image.onload = function () {
  671. let canvas = document.createElement("canvas");
  672. canvas.width = image.width;
  673. canvas.height = image.height;
  674. let context = canvas.getContext("2d");
  675. context.drawImage(image, 0, 0, image.width, image.height);
  676. let base64 = canvas.toDataURL("image/jpeg", quality); //将图片格式转为base64
  677. resolve(base64);
  678. };
  679. image.setAttribute("crossOrigin", "Anonymous");
  680. image.src = url + "?time=" + Date.now();
  681. image.onerror = () => {
  682. reject(new Error("urlToBase64 error"));
  683. };
  684. // #endif
  685. });
  686. },
  687. fileToBase64(url) {
  688. return new Promise((resolve, reject) => {
  689. // #ifdef MP-WEIXIN
  690. let fileSystem = uni.getFileSystemManager();
  691. fileSystem.readFile({
  692. filePath: url,
  693. encoding: "base64",
  694. position: 0,
  695. success: (res) => {
  696. resolve("data:image/jpg;base64," + res.data);
  697. },
  698. fail(err) {
  699. console.error(err, "err");
  700. },
  701. });
  702. // #endif
  703. // #ifdef H5
  704. let reader = new FileReader();
  705. reader.readAsDataURL(url);
  706. reader.onload = (e) => {
  707. resolve(e.target.result);
  708. };
  709. // #endif
  710. });
  711. },
  712. isBase64(str) {
  713. var reg =
  714. /^\s*data:([a-z]+\/[a-z0-9-+.]+(;[a-z-]+=[a-z0-9-]+)?)?(;base64)?,([a-z0-9!$&',()*+;=\-._~:@\/?%\s]*?)\s*$/i;
  715. return reg.test(str);
  716. },
  717. };