后台添加图书、修改图书、书籍管理列表页功能完成；修正一处数据渲染错误；一些小调整

bookshelfplus-frontend/views/dashboard/admin/BookManage.html

@@ -1,3 +1,81 @@
 <p>
-    <a href="book-manage/add">添加书籍</a>
-</p>
+    <a href="<%= pageUrl %>detail">添加书籍</a>
+</p>
+<!-- 搜索书籍 -->
+<script>
+    function search({ tableElementId = "", searchText = "", categoryId = 0 }) {
+        getRequest("/book/search", { bookName: searchText, categoryId: categoryId })
+            .then(function (responseData) {
+                var axiosData = responseData.data;
+                var status = axiosData.status;
+                var data = axiosData.data;
+                if (status === "success") {
+                    // console.log(data)
+
+                    // 数据进行转换
+                    var renderData = [];
+                    data.forEach(element => {
+                        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）
+                        var columnWidth = [20, 15, 10, 15, 5, 35];
+                        renderData.push({
+                            编号: `${element.id}`,
+                            书名: ` <a target="_blank" href="/book?id=${element.id}">
+                                        <span class="overflow-omit" style="max-width: ${columnWidth[0] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                            ${element.bookName}
+                                        </span>
+                                    </a>`,
+                            分类: ` <a target="_blank" href="/category?id=${element.category.id}">
+                                        <span class="overflow-omit" style="max-width: ${columnWidth[1] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                            ${element.category.name}
+                                        </span>
+                                    </a>`,
+                            作者: `${element.author}`,
+                            语言: ` <span class="overflow-omit" style="max-width: ${columnWidth[2] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                        ${element.language}
+                                    </span>`,
+                            出版社: `<span class="overflow-omit" style="max-width: ${columnWidth[3] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                        ${element.publishingHouse}
+                                    </span>`,
+                            来源: `<span class="overflow-omit" style="max-width: ${columnWidth[4] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                        ${element.publishingHouse}
+                                    </span>`,
+                            管理: `<span class="overflow-omit" style="max-width: ${columnWidth[5] * mainDivWidth / 100}vw; max-height: 2em; margin: 0 auto;">
+                                        <a href="<%= pageUrl %>detail?id=${element.id}">修改</a>
+                                        <a href="">删除</a>
+                                    </span>`,
+                        })
+                    });
+
+                    if (renderData.length == 0) {
+                        console.log("没有搜索到相关书籍");
+                        function htmlEncode(str) {
+                            // refer: https://stackoverflow.com/questions/4183801/escape-html-chracters
+                            var div = document.createElement('div');
+                            var txt = document.createTextNode(str);
+                            div.appendChild(txt);
+                            return div.innerHTML;
+                        }
+                        if (searchText && searchText != "") {
+                            //
+                            renderTable({ data: `没有搜索到与 <span style="color: red;">${htmlEncode(searchText)}</span> 相关的书籍，请换个关键词再试试吧`, tableId: tableElementId, renderTableHead: true });
+                        } else if (categoryId && categoryId != 0) {
+                            //
+                            renderTable({ data: `该分类下暂无电子书`, tableId: tableElementId, renderTableHead: true });
+                        }
+                    } else {
+                        renderTable({ data: renderData, tableId: tableElementId, renderTableHead: true });
+                    }
+
+                    // 渲染后重新获取一次字体
+                    if (typeof (fontmin) === "function") {
+                        fontmin(getPageText());
+                    }
+                } else {
+                    alert(`出错啦！${data.errMsg} (错误码: ${data.errCode}) `);
+                }
+            }).catch(function (error) {
+                console.log(error);
+                alert("无法连接到服务器，请检查网络连接！");
+            });
+    }
+</script>