mirror of
https://gitee.com/bookshelfplus/bookshelfplus
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123 lines
6.3 KiB
HTML
123 lines
6.3 KiB
HTML
<p>
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<a href="<%= pageUrl %>detail">添加书籍</a>
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</p>
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<input id="searchInput" type="text" />
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<input id="searchButton" type="button" value="搜索" />
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<!-- 搜索书籍 -->
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<script>
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var requestParams = getParams();
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var searchbox = document.getElementById("searchInput");
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var keyword = (requestParams["keyword"] || "").trim();
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search({
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tableElementId: "book-table",
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searchText: null,
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categoryId: null
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});
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$("#searchButton").click(function () {
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search({
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tableElementId: "book-table",
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searchText: $("#searchInput").val(),
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categoryId: null
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});
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});
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function search({ tableElementId = "", searchText = "", categoryId = 0 }) {
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getRequest("/book/search", { bookName: searchText, categoryId: categoryId })
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.then(function (responseData) {
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var axiosData = responseData.data;
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var status = axiosData.status;
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var data = axiosData.data;
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if (status === "success") {
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// console.log(data)
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// 数据进行转换
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var renderData = [];
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data.forEach(element => {
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var mainDivWidth = 96/*vw*/; // 定义div的宽度(用于计算表格中的数据的显示长度)
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var columnWidth = [20, 15, 10, 15, 5, 35];
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renderData.push({
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编号: `${element.id}`,
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书名: `<a target="_blank" href="/book?id=${element.id}">
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<span class="overflow-omit" style="max-width: ${columnWidth[0] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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${element.bookName}
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</span>
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</a>`,
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分类: `<a target="_blank" href="/category?id=${element.category.id}">
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<span class="overflow-omit" style="max-width: ${columnWidth[1] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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${element.category.name}
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</span>
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</a>`,
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作者: `${element.author}`,
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语言: `<span class="overflow-omit" style="max-width: ${columnWidth[2] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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${element.language}
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</span>`,
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出版社: `<span class="overflow-omit" style="max-width: ${columnWidth[3] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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${element.publishingHouse}
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</span>`,
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来源: `<span class="overflow-omit" style="max-width: ${columnWidth[4] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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${element.publishingHouse}
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</span>`,
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管理: `<span class="overflow-omit" style="max-width: ${columnWidth[5] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
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<a href="<%= pageUrl %>detail?id=${element.id}">修改</a>
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<a href="javascript:deleteBook(${element.id});">删除</a>
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</span>`,
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})
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});
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if (renderData.length == 0) {
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console.log("没有搜索到相关书籍");
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function htmlEncode(str) {
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// refer: https://stackoverflow.com/questions/4183801/escape-html-chracters
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var div = document.createElement('div');
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var txt = document.createTextNode(str);
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div.appendChild(txt);
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return div.innerHTML;
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}
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if (searchText && searchText != "") {
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//
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renderTable({ data: `没有搜索到与 <span style="color: red;">${htmlEncode(searchText)}</span> 相关的书籍,请换个关键词再试试吧`, tableId: tableElementId, renderTableHead: true });
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} else if (categoryId && categoryId != 0) {
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//
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renderTable({ data: `该分类下暂无电子书`, tableId: tableElementId, renderTableHead: true });
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}
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} else {
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renderTable({ data: renderData, tableId: tableElementId, renderTableHead: true });
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}
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} else {
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alert(`出错啦!${data.errMsg} (错误码: ${data.errCode}) `);
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}
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}).catch(function (error) {
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console.log(error);
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alert("无法连接到服务器,请检查网络连接!");
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});
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}
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function deleteBook(deleteBookId) {
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if (!confirm(`确认要删除编号为 ${deleteBookId} 的书籍吗?`)) return;
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postRequest("/book/delete", { token: localStorageUtils.getToken(), id: deleteBookId })
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.then(function (responseData) {
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var axiosData = responseData.data;
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var status = axiosData.status;
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var data = axiosData.data;
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if (status === "success") {
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console.log(data)
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if (data == "success") {
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search({
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tableElementId: "book-table",
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searchText: $("#searchInput").val(),
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categoryId: null
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});
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} else {
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alert("删除失败!");
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}
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} else {
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alert(`出错啦!${data.errMsg} (错误码: ${data.errCode}) `);
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}
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}).catch(function (error) {
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console.log(error);
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alert("无法连接到服务器,请检查网络连接!");
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});
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}
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</script> |