From 8304d4e7229061c42d6b9657f8364ab712b189a2 Mon Sep 17 00:00:00 2001 From: you <284908631@qq.com> Date: Thu, 4 Jun 2020 16:38:04 +0800 Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E6=88=90=E4=B9=A6=E7=B1=8D=E7=BC=96?= =?UTF-8?q?=E8=BE=91=E8=BE=93=E5=87=BA=E7=9A=84=E7=95=8C=E9=9D=A2=E3=80=82?= =?UTF-8?q?=E3=80=82=E6=B2=A1=E5=AE=8C=E6=88=90=E6=8F=90=E4=BA=A4=E3=80=82?= =?UTF-8?q?=E3=80=82=E3=80=82?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- WebContent/admin/bookedit.jsp | 72 +++++++++++++++---- WebContent/admin/booklist.jsp | 7 +- build/classes/javabean/Admin.class | Bin 5128 -> 5460 bytes build/classes/servlet/admin/AdminLogin.class | Bin 3142 -> 3142 bytes src/javabean/Admin.java | 25 +++++++ src/javabean/JDBCBean.java | 2 +- 6 files changed, 90 insertions(+), 16 deletions(-) diff --git a/WebContent/admin/bookedit.jsp b/WebContent/admin/bookedit.jsp index de19f07..4cd9cba 100644 --- a/WebContent/admin/bookedit.jsp +++ b/WebContent/admin/bookedit.jsp @@ -1,3 +1,6 @@ +<%@page import="javabean.JDBCBean"%> +<%@page import="java.sql.ResultSet"%> +<%@page import="javabean.Admin"%> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> @@ -17,21 +20,51 @@ + + <% + JDBCBean db = new JDBCBean(); + int id = Integer.parseInt(request.getParameter("id")); + ResultSet resultSet = null; + ResultSet librarySet = null; + ResultSet bookSortSet = null; + String sql = "select * from books where id=" +id ; + resultSet = db.executeQuery(sql); + resultSet.next(); + String name = resultSet.getString("name"); + int library_id = resultSet.getInt("library_id"); + int sort_id = resultSet.getInt("sort_id"); + String position = resultSet.getString("position"); + int status = resultSet.getInt("status"); + String description = resultSet.getString("description"); + db.close(); + // 获取图书馆列表 + JDBCBean db2 = new JDBCBean(); + String librarySql = "select * from library"; + librarySet = db2.executeQuery( librarySql ); + + + // 获取书籍分类 + JDBCBean db3 = new JDBCBean(); + String bookSortSql = "select * from book_sort"; + bookSortSet = db3.executeQuery( bookSortSql ); + + %>
- + required lay-verify="required" placeholder="请输入书名" autocomplete="off" class="layui-input">
@@ -40,23 +73,23 @@
- + required lay-verify="required" placeholder="请输入位置编号" autocomplete="off" class="layui-input">
- - + > + >