【已解决】Mac本地搭建绘本查询推荐系统前台页面

折腾了：

【已解决】Mac本地搭建用Flask绘本查询推荐系统后台

后，继续去折腾，mac本地搭建绘本查询系统的前台页面。

暂时先用web页面，后续可以考虑换小程序等其他形式。

先去建git仓库等事情，就不赘述了。

然后就是去开始写代码，画界面了。

根据之前经验，直接用bootstrap的css去画，可以实现基本的不同端的页面适配：

移动端：行内元素紧凑上下显示

PC端：行内元素左右显示

然后去写代码。

先去下载和导入bootstrap

Bootstrap · The most popular HTML, CSS, and JS library in the world.

Download · Bootstrap

再去下载：jQuery

jQuery

然后参考之前代码，先实现基本的从api返回json数据并显示的逻辑：

index.html

<!doctype html>

<head>

<!– Required meta tags –>

<!– Bootstrap CSS –>

<!– <link rel="stylesheet" href="css/highlight/highlightjs_default.css"> –>

<!– <link rel="stylesheet" href="css/highlight/highlight_monokai-sublime.css"> –>

<title>xxx查询系统</title>

</head>

</div>

<h2>xxx查询系统</h2>

</span>

</div>

</div>

<code class="json">here will output response</code>

</div>

<!– Optional JavaScript –>

<!– jQuery first, then Popper.js, then Bootstrap JS –>

</body>

</html>

main.js

// add String.format support

if (!String.format) {

String.format = function(format) {

var args = Array.prototype.slice.call(arguments, 1);

return format.replace(/{(\d+)}/g, function(match, number) {

return typeof args[number] != ‘undefined’

? args[number]

: match

;

});

};

}

// 对Date的扩展，返回时间戳(毫秒，13位)

// 例子：

// this=Tue Jun 06 2017 15:00:00 GMT+0800 (CST) -> timesamp=1496732400000

Date.prototype.timestamp = function () {

// console.log(`Date timesamp: this=${this}`);

let timesamp = this.getTime();

// console.log(`this=${this} -> timesamp=${timesamp}`);

return timesamp;

};

// 对Date的扩展，将 Date 转化为指定格式的String

// 月(M)、日(d)、小时(h)、分(m)、秒(s)、季度(q) 可以用 1-2 个占位符，

// 年(y)可以用 1-4 个占位符，毫秒(S)只能用 1 个占位符(是 1-3 位的数字)

// 例子：

// (new Date()).Format("yyyy-MM-dd HH:mm:ss.S") ==> 2006-07-02 08:09:04.423

// (new Date()).Format("yyyy-M-d h:H:s.S") ==> 2006-7-2 8:9:4.18

Date.prototype.Format = function (fmt) {

const o = {

"M+": this.getMonth() + 1, //月份

"d+": this.getDate(), //日

"H+": this.getHours(), //小时

"m+": this.getMinutes(), //分

"s+": this.getSeconds(), //秒

"q+": Math.floor((this.getMonth() + 3) / 3), //季度

"S": this.getMilliseconds() //毫秒

};

if (/(y+)/.test(fmt)){

fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 – RegExp.$1.length));

}

for (const k in o){

if (new RegExp("(" + k + ")").test(fmt)){

fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));

}

return fmt;

};

// var time1 = new Date().Format("yyyy-MM-dd");

// var time2 = new Date().Format("yyyy-MM-dd HH:mm:ss");

// console.log(time1); //2017-06-09

// console.log(time2); //2017-06-09 09:54:35

/** * 对Date的扩展，将 Date 转化为指定格式的String * 月(M)、日(d)、12小时(h)、24小时(H)、分(m)、秒(s)、周(E)、季度(q)

可以用 1-2 个占位符 * 年(y)可以用 1-4 个占位符，毫秒(S)只能用 1 个占位符(是 1-3 位的数字)

* eg:

* (new Date()).pattern("yyyy-MM-dd HH:mm:ss.S")==> 2006-07-02 08:09:04.423

* (new Date()).pattern("yyyy-MM-dd E HH:mm:ss") ==> 2009-03-10 二 20:09:04

* (new Date()).pattern("yyyy-MM-dd EE HH:mm:ss") ==> 2009-03-10 周二 08:09:04

* (new Date()).pattern("yyyy-MM-dd EEE HH:mm:ss") ==> 2009-03-10 星期二 08:09:04

* (new Date()).pattern("yyyy-M-d H:m:s.S") ==> 2006-7-2 8:9:4.18

Date.prototype.pattern=function(fmt) {

const o = {

"M+" : this.getMonth()+1, //月份

"d+" : this.getDate(), //日

"h+" : this.getHours()%12 == 0 ? 12 : this.getHours()%12, //小时

"H+" : this.getHours(), //小时

"m+" : this.getMinutes(), //分

"s+" : this.getSeconds(), //秒

"q+" : Math.floor((this.getMonth()+3)/3), //季度

"S" : this.getMilliseconds() //毫秒

};

if (/(y+)/.test(fmt)){

fmt = fmt.replace(RegExp.$1, (this.getFullYear()+"").substr(4 – RegExp.$1.length));

}

if (/(E+)/.test(fmt)){

fmt = fmt.replace(RegExp.$1, ((RegExp.$1.length>1) ? (RegExp.$1.length>2 ? "星期" : "周") : "") + "日一二三四五六".charAt(this.getDay()));

}

for (const k in o){

if (new RegExp("("+ k +")").test(fmt)){

fmt = fmt.replace(RegExp.$1, (RegExp.$1.length==1) ? (o[k]) : (("00"+ o[k]).substr((""+ o[k]).length)));

}

return fmt;

};

// var date = new Date();

// console.log(date.pattern("yyyy-MM-dd EEE HH:mm:ss")); //2017-06-09 星期五 10:16:12

// console.log(date.pattern("yyyy-MM-dd EE HH:mm:ss")); //2017-06-09 周五 10:16:12

// console.log(date.pattern("yyyy-MM-dd E HH:mm:ss")); //2017-06-09 五 10:16:12

$(document).ready(function(){

console.log("document ready !");

// console.log($);

$("#submitQuery").click(function(event){

event.preventDefault();

ajaxSubmitQuery();

});

// when got response json, update to highlight it

function updateHighlight() {

console.log("updateHighlight");

$(‘pre code’).each(function(i, block) {

hljs.highlightBlock(block);

});

}

function ajaxSubmitQuery() {

console.log("ajaxSubmitQuery")

var inputQuery = $("#inputQuery").val()

console.log("inputQuery=%s", inputQuery)

var trimedQuery = $.trim(inputQuery)

console.log("trimedQuery=%s", trimedQuery)

var encodedInputQuery = encodeURIComponent(trimedQuery)

console.log("encodedInputQuery=%s", encodedInputQuery)

// var HostUrl = "http://127.0.0.1:33800"

var HostUrl = "http://localhost:33800"

// var HostUrl = "http://xxx:33800"

console.log("HostUrl=%s", HostUrl)

var urlPrefix = HostUrl + "/storybook?q="

console.log("urlPrefix=%s", urlPrefix)

var queryUrl = urlPrefix + encodedInputQuery

console.log("queryUrl=%s", queryUrl)

$.ajax({

type : "GET",

url : queryUrl,

success: function(respJsonObj){

console.log("respJsonObj=%o", respJsonObj);

// var respnJsonStr = JSON.stringify(respJsonObj);

//var beautifiedJespnJsonStr = JSON.stringify(respJsonObj, null, ‘\t’);

var beautifiedJespnJsonStr = JSON.stringify(respJsonObj, null, 2);

console.log("beautifiedJespnJsonStr=%s", beautifiedJespnJsonStr);

var prevOutputValue = $(‘#response_json’).text();

console.log("prevOutputValue=%o", prevOutputValue);

var afterOutputValue = $(‘#response_json’).html(‘<pre><code class="json">’ + beautifiedJespnJsonStr + "</code></pre>");

console.log("afterOutputValue=%o", afterOutputValue);

updateHighlight();

var curResponseDict = respJsonObj["data"]["response"];

console.log("curResponseDict=%s", curResponseDict);

$(‘#response_text p’).text(curResponseDict);

error : function(jqXHR, textStatus, errorThrown) {

console.error("jqXHR=%o, textStatus=%s, errorThrown=%s", jqXHR, textStatus, errorThrown);

var errDetail = String.format("status={0}\n\tstatusText={1}\n\tresponseText={2}", jqXHR.status, jqXHR.statusText, jqXHR.responseText);

var errStr = String.format("GET: {0}\nERROR:\t{1}", fullQaUrl, errDetail);

// $(‘#response_text p’).text(errStr);

var responseError = $(‘#response_json’).html(‘<pre><code class="html">’ + errStr + "</code></pre>");

console.log("responseError=%o", responseError);

updateHighlight();

}

});

}

});

main.css

.logo{

padding: 10px 2%;

}

h2{

text-align: center;

margin-top: 10px;

margin-bottom: 10px;

}

h4{

text-align: center;

margin-top: 0px;

margin-bottom: 20px;

}

form {

text-align: center;

}

效果：

然后继续去添加多行

query result的多行内容

和

recommend的多行内容

找找bootstrap中，适合：

上下的多个元素的列表
和每行内的内容显示

发现适合的有：

列表：

List group · Bootstrap

和

Cards · Bootstrap

或：

Media object · Bootstrap

https://getbootstrap.com/docs/4.1/layout/media-object/#media-list

接着就要去：

【已解决】JQuery中如何生成html并替换原先html节点的内容

然后此处发现个问题：

【已解决】bootstrap中panel缺少边框效果

然后继续调试页面布局：

【已解决】bootstrap 4中实现每行左边图片右边基本信息的布局样式

然后继续画页面：

【已解决】html和bootstrap 4中支持点击每行跳转到新页面且传递参数

然后再去优化详情页的显示的布局：

希望在media的下面，显示出description（很多行的描述文字）

参考：

Cards · Bootstrap

https://getbootstrap.com/docs/4.0/components/card/#card-styles

【总结】

最后的最后，经过多次优化，用代码如下：

js/book_detail.js

// var CurBookIdKey = "cur_book_id"

$(document).ready(function(){

console.log("boot detail document ready !")

function backToHome(event){

console.log("backToHome: event=%o", event)

var restoredInput = restoreInput()

console.log("restoredInput=", restoredInput)

redirectToHome({"q": restoredInput})

}

$(document).on("click", "#back_home", backToHome)

$(document).on("click", ".single_storybook_item", function(event){

console.log("detail page clicked single_storybook_item: event=%o", event)

var restoredInput = restoreInput()

console.log("restoredInput=", restoredInput)

redirectToDetailPage(this, restoredInput)

})

$(document).on("click", ".book_single_tag", function(event){

console.log("detail page book_single_tag clicked: event=%o", event)

tagClickCallback(event, this)

})

function updateRecommandBookList(allRecommendationList, recBookSelectStr){

console.log(‘updateRecommandBookList: allRecommendationList=’, allRecommendationList)

// var recBookListHtml = $(recBookSelectStr).html()

console.log(‘before: recBookSelectStr=’, recBookSelectStr)

$(recBookSelectStr).empty()

// recBookListHtml = $(recBookSelectStr).html()

// console.log(‘recBookListHtml=’, recBookListHtml)

if (!allRecommendationList) {

console.warn("updateRecommandBookList: input recommendations is empty")

return

}

for(var eachRecBookDict of allRecommendationList){

console.log(‘eachRecBookDict=’, eachRecBookDict)

// var eachRecBookHtml = generateRecBookItemHtml(eachRecBookDict)

var eachRecBookHtml = generateBookItemHtml(eachRecBookDict)

$(recBookSelectStr).append(eachRecBookHtml)

}

// recBookListHtml = $(recBookSelectStr).html()

// console.log(‘after: recBookListHtml=’, recBookListHtml)

}

function updateBookDetail(curBookDict){

console.log(‘updateBookDetail: curBookDict=’, curBookDict)

var bookSelectStr = "#book_detail"

var bookInfoHtml = $(bookSelectStr).html()

console.log(‘before: bookInfoHtml=’, bookInfoHtml)

// $(bookSelectStr).html("")

$(bookSelectStr).empty()

bookInfoHtml = $(bookSelectStr).html()

console.log(‘bookInfoHtml=’, bookInfoHtml)

if (isEmptyObj(curBookDict)){

console.warn("input book is empty!")

return

}

var coverImgUrl = curBookDict["coverImgUrl"]

if (!coverImgUrl){

coverImgUrl = DefaultCoverImgUrl

console.log("default coverImgUrl=", coverImgUrl)

}

console.log("coverImgUrl=", coverImgUrl)

var title = curBookDict["title"]

// for debug

// title = title + "long name test long name test long name test long name test long name test long name test"

console.log("title=", title)

var imgAltStr = title

// var imgAltStr = ""

// if (coverImgUrl) {

// imgAltStr = title

// } else {

// imgAltStr = ""

// }

console.log("imgAltStr=", imgAltStr)

// var authorsIllustrators = []

// var bookAuthors = curBookDict["author"]["bookAuthors"]

// console.log("bookAuthors=", bookAuthors)

// var illustrators = curBookDict["author"]["illustrators"]

// console.log("illustrators=", illustrators)

// authorsIllustrators = authorsIllustrators.concat(bookAuthors)

// authorsIllustrators = authorsIllustrators.concat(illustrators)

// console.log("authorsIllustrators=", authorsIllustrators)

// var authorsIllustratorsStr = listToStr(authorsIllustrators)

// // for debug

// // authorsIllustratorsStr += "long author and illustrator name long author and illustrator name"

// console.log("authorsIllustratorsStr=", authorsIllustratorsStr)

// authorsIllustratorsStr = processEmptyDefault(authorsIllustratorsStr)

var bookAuthors = curBookDict["author"]["bookAuthors"]

console.log("bookAuthors=", bookAuthors)

var authorsStr = listToStr(bookAuthors)

console.log("authorsStr=", authorsStr)

authorsStr = processEmptyDefault(authorsStr)

var illustrators = curBookDict["author"]["illustrators"]

console.log("illustrators=", illustrators)

var illustratorsStr = listToStr(illustrators)

console.log("illustratorsStr=", illustratorsStr)

illustratorsStr = processEmptyDefault(illustratorsStr)

// var gradesStr = listToStr(curBookDict["grades"])

// console.log("gradesStr=", gradesStr)

// gradesStr = processEmptyDefault(gradesStr)

var ageStr = curBookDict["grading"]["age"]

console.log("ageStr=", ageStr)

if (ageStr){

ageStr += "岁"

}

ageStr = processEmptyDefault(ageStr)

var difficultyInt = curBookDict["grading"]["difficulty"]

console.log("difficultyInt=", difficultyInt)

var tagsHtml = generateTagsHtml(curBookDict["tags"])

console.log("tagsHtml=", tagsHtml)

var genreStr = curBookDict["genre"]

console.log("genreStr=", genreStr)

genreStr = processEmptyDefault(genreStr)

var pages = curBookDict["pages"]

var pagesStr = ""

if (pages > 0){

pagesStr = `${pages}`

}

console.log("pages=", pages)

pagesStr = processEmptyDefault(pagesStr)

var seriesNameAndNumber = ""

var seriesName = curBookDict["series"]["name"]

console.log("seriesName=", seriesName)

if (seriesName) {

seriesNameAndNumber = seriesName

var seriesNumber = curBookDict["series"]["number"]

// var seriesNumberStr = ""

if (seriesNumber > 0){

// seriesNumberStr = `${seriesNumber}`

seriesNameAndNumber = `${seriesNameAndNumber} # ${seriesNumber}`

}

// for debug

// seriesNameAndNumber = seriesNameAndNumber + " long series and number long series and number long series and number long series and number"

console.log("seriesNameAndNumber=", seriesNameAndNumber)

seriesNameAndNumber = processEmptyDefault(seriesNameAndNumber)

var lexileStr = curBookDict["grading"]["lexile"]

console.log("lexileStr=", lexileStr)

lexileStr = processEmptyDefault(lexileStr)

var naturlingStr = ""

var naturling = curBookDict["grading"]["naturling"]

if (naturling) {

naturlingStr = `${naturling}级`

}

console.log("naturlingStr=", naturlingStr)

naturlingStr = processEmptyDefault(naturlingStr)

var descriptionStr = curBookDict["description"]

console.log("descriptionStr=", descriptionStr)

descriptionStr = processEmptyDefault(descriptionStr)

var curBookHtml = `

</button>

</div>

<h5 class="text-center book_detail_title">${title}</h5>

<p class="book_detail_item"><span class="book_detail_keys">作者: </span><span class="book_detail_values">${authorsStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">插画师: </span><span class="book_detail_values">${illustratorsStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">系列: </span><span class="book_detail_values">${seriesNameAndNumber}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">兰斯指数: </span><span class="book_detail_values">${lexileStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">Naturling等级: </span><span class="book_detail_values">${naturlingStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">参考年龄: </span><span class="book_detail_values">${ageStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">题材: </span><span class="book_detail_values">${genreStr}</span></p>

<p class="book_detail_item"><span class="book_detail_keys">页数: </span><span class="book_detail_values">${pagesStr}</span></p>

<p class="book_detail_tags" data-difficulty="${difficultyInt}">${tagsHtml}</p>

${descriptionStr}

</p>

</button>

</div>

</ul>

</div>`

console.log(‘curBookHtml=’, curBookHtml)

$(bookSelectStr).append(curBookHtml)

bookInfoHtml = $(bookSelectStr).html()

console.log(‘after: bookInfoHtml=’, bookInfoHtml)

}

// var curBookId = localStorage.getItem(CurBookIdKey)

var getOk, curBookId

[getOk, curBookId] = getQueryValueFromCurSearch("book_id")

console.log("getOk=%s, curBookId=", getOk, curBookId)

if(getOk && curBookId) {

var urlPrefix = HostUrl + "/storybook/"

console.log("urlPrefix=%s", urlPrefix)

var queryUrl = urlPrefix + curBookId

console.log("queryUrl=%s", queryUrl)

$.ajax({

type : "GET",

url : queryUrl,

success: function(respJsonObj){

console.log("respJsonObj=", respJsonObj)

var curResponseDict = respJsonObj["data"]

console.log("curResponseDict=%s", curResponseDict)

var bookInfoDict = curResponseDict

console.log(‘bookInfoDict=’, bookInfoDict)

updateBookDetail(bookInfoDict)

// console.log(‘after updateBookDetail: bookInfoDict=’, bookInfoDict)

updateRecommandBookList(bookInfoDict["recommendations"], "#recommend_book_list")

error: function(jqXHR, textStatus, errorThrown){

console.error("GET %s -> jqXHR=%o, textStatus=%s, errorThrown=%s", queryUrl, textStatus, errorThrown)

if (errCallback){

errCallback(jqXHR, textStatus, errorThrown)

} else {

debugDisplayErrorInfo(jqXHR, textStatus, errorThrown)

}

});

}

})

js/book_common.js

function generateTagsHtml(tags, highlightTag=""){

console.log("generateTagsHtml: tags=%o, highlightTag=%s", tags, highlightTag)

const BadgeType = "badge-secondary"

const BadgePillType = "badge-pill " + BadgeType + " book_single_tag"

var highlightTagHtml = ""

if (highlightTag) {

highlightTagHtml = `<span class="badge ${BadgePillType} book_single_tag_highlighted">${highlightTag}</span>`

}

console.log("highlightTagHtml=", highlightTagHtml)

var tagsHtml = highlightTagHtml

for(var eachTag of tags){

if (eachTag) {

if (eachTag != highlightTag){

eachTagHtml = `<span class="badge ${BadgePillType}">${eachTag}</span>`

tagsHtml += eachTagHtml

}

console.log("tagsHtml=", tagsHtml)

return tagsHtml

}

function generateBookItemHtml(curBookDict, highlightTag=""){

console.log("generateBookItemHtml: curBookDict=%o, highlightTag=%s", curBookDict, highlightTag)

var coverImgUrl = curBookDict["coverImgUrl"]

console.log("coverImgUrl=", coverImgUrl)

if (!coverImgUrl){

coverImgUrl = DefaultCoverImgUrl

console.log("default coverImgUrl=", coverImgUrl)

}

var title = curBookDict["title"]

console.log("title=", title)

var imgAltStr = ""

if (coverImgUrl) {

imgAltStr = title

} else {

imgAltStr = ""

}

console.log("imgAltStr=", imgAltStr)

// var authorsStr = listToStr(curBookDict["authors"])

var authorsStr = listToStr(curBookDict["author"]["bookAuthors"])

console.log("authorsStr=", authorsStr)

authorsStr = processEmptyDefault(authorsStr)

// var illustratorsStr = listToStr(curBookDict["illustrators"])

var illustratorsStr = listToStr(curBookDict["author"]["illustrators"])

console.log("illustratorsStr=", illustratorsStr)

// var gradesStr = listToStr(curBookDict["grades"])

// console.log("gradesStr=", gradesStr)

// gradesStr = processEmptyDefault(gradesStr)

var ageStr = curBookDict["grading"]["age"]

console.log("ageStr=", ageStr)

if (ageStr){

ageStr += "岁"

}

ageStr = processEmptyDefault(ageStr)

var lexileStr = curBookDict["grading"]["lexile"]

console.log("lexileStr=", lexileStr)

lexileStr = processEmptyDefault(lexileStr)

var tagsHtml = generateTagsHtml(curBookDict["tags"], highlightTag)

console.log("tagsHtml=", tagsHtml)

var difficultyInt = curBookDict["grading"]["difficulty"]

console.log("difficultyInt=", difficultyInt)

title = processEmptyDefault(title)

var curBookItemHtml = `

</div>

<h5 class="book_list_title">${title}</h5>

<div hidden><strong>ID: </strong><div id="book_id">${curBookDict["id"]}</div></div>

<p class="book_list_text_row"><span class="book_list_keys">作者：</span>${authorsStr}</p>

<p class="book_list_text_row"><span class="book_list_keys">兰斯指数：</span>${lexileStr}</p>

<p class="book_list_text_row line_before_tags"><span class="book_list_keys">参考年龄：</span>${ageStr}</p>

<p class="book_list_tags" data-difficulty="${difficultyInt}">${tagsHtml}</p>

</div>

</li>`

console.log(‘curBookItemHtml=’, curBookItemHtml)

return curBookItemHtml

}

function redirectToDetailPage(curElement, curInput){

console.log("redirectToDetailPage: curElement=%o, curInput=%s", curElement, curInput)

var bookId = $(curElement).find("#book_id").text()

console.log("bookId=", bookId)

var queryParaDict = {

"book_id": bookId

}

if (curInput) {

queryParaDict[CurrentInputQsKey] = curInput

}

console.log("queryParaDict=", queryParaDict)

redirectToUrl(DetailPageUrl, queryParaDict)

}

function redirectToHome(queryParaDict){

console.log("redirectToHome: queryParaDict=%o", queryParaDict)

redirectToUrl(HomePageUrl, queryParaDict)

}

function tagClickCallback(event, curElement){

console.log("tagClickCallback: curElement=%o", curElement)

event.stopPropagation()

var clickedTagStr = $(curElement).text()

console.log("clickedTagStr=%s", clickedTagStr)

// var tagParent = $(curElement).parent(".book_list_tags")

// var tagParent = $(curElement).parent(".book_detail_tags")

var tagParent = $(curElement).parent()

console.log("tagParent=%s", tagParent)

var dataDifficulty = tagParent.data("difficulty")

console.log("dataDifficulty=%s", dataDifficulty)

var queryParaDict = {

"q": "",

"tag": clickedTagStr,

"difficulty": dataDifficulty,

}

console.log("queryParaDict=%s", queryParaDict)

redirectToHome(queryParaDict)

}

// restore previous search input from url

function restoreInput(){

console.log("restoreInput")

var restoredCurInput = ""

var getOk, prevInput

[getOk, prevInput] = getQueryValueFromCurSearch(CurrentInputQsKey)

console.log("getOk=%s, prevInput=%s", getOk, prevInput)

if (getOk) {

restoredCurInput = prevInput

}

console.log("restoredCurInput=", restoredCurInput)

return restoredCurInput

}

// when got response json, update to highlight it

function updateHighlight() {

console.log("updateHighlight")

$(‘pre code’).each(function(i, block) {

hljs.highlightBlock(block)

});

}

function debugDisplayErrorInfo(jqXHR, textStatus, errorThrown) {

console.error("jqXHR=%o, textStatus=%s, errorThrown=%s", jqXHR, textStatus, errorThrown)

var errDetail = String.format("status={0}\n\tstatusText={1}\n\tresponseText={2}", jqXHR.status, jqXHR.statusText, jqXHR.responseText)

var responseError = $(‘#response_json’).html(‘<pre><code class="html">’ + errDetail + "</code></pre>")

console.log("responseError=%o", responseError)

// updateHighlight()

}

效果是：

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【已解决】Mac本地搭建绘本查询推荐系统前台页面

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