第二阶段：团队开发Fooks第三天

今天考虑加入书架的个人化，首先对书架的后台数据格式进行了设计

//加入书架
    public boolean addshelf(Bookshelf bookshelf){
        String sql="insert into Bookshelf(BookName,username) values(?,?)";
        Object obj[]= {bookshelf.getBookName(),bookshelf.getUsername()};
        return DBUtil.executeUpdate(sql,obj);
    }
    //从书架删除
    public boolean deleteshelf(Bookshelf bookshelf) {
        String sql="delete from Bookshelf where id=? and  BookName=? and username=? ";
        Object obj[]= {bookshelf.getId(),bookshelf.getBookName(),bookshelf.getUsername()};
        return DBUtil.executeUpdate(sql,obj);
    }

package entity;

public class Bookshelf {
        private int id;
        private String BookName;
        private String username;
        
        public Bookshelf() {
        
        }
        public Bookshelf(String bookName, String username) {
            
            BookName = bookName;
            this.username = username;
        }
        public Bookshelf(int id, String bookName, String username) {
        
            this.id = id;
            BookName = bookName;
            this.username = username;
        }
        @Override
        public String toString() {
            return "Bookshelf [id=" + id + ", BookName=" + BookName + ", username=" + username + "]";
        }
        public int getId() {
            return id;
        }
        public void setId(int id) {
            this.id = id;
        }
        public String getBookName() {
            return BookName;
        }
        public void setBookName(String bookName) {
            BookName = bookName;
        }
        public String getUsername() {
            return username;
        }
        public void setUsername(String username) {
            this.username = username;
        }
        
}

明天对Android端进行重构，并实现与web的交互