BookInfoMapper.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.rabbiter.bms.mapper.BookInfoMapper">
<resultMap id="BaseResultMap" type="com.rabbiter.bms.model.BookInfo">
<id column="bookId" jdbcType="INTEGER" property="bookid" />
<result column="bookName" jdbcType="VARCHAR" property="bookname" />
<result column="bookAuthor" jdbcType="VARCHAR" property="bookauthor" />
<result column="bookPrice" jdbcType="DECIMAL" property="bookprice" />
<result column="bookTypeId" jdbcType="INTEGER" property="booktypeid" />
<result column="bookTypeName" jdbcType="INTEGER" property="booktypename" />
<result column="bookDesc" jdbcType="VARCHAR" property="bookdesc" />
<result column="isBorrowed" jdbcType="TINYINT" property="isborrowed" />
<result column="bookImg" jdbcType="TINYINT" property="bookimg" />
</resultMap>
<sql id="Base_Column_List">
bookId, bookName, bookAuthor, bookPrice, bookTypeId, bookDesc, isBorrowed, bookImg
</sql>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from book_info
where bookId = #{bookid,jdbcType=INTEGER}
</select>
<delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
delete from book_info
where bookId = #{bookid,jdbcType=INTEGER}
</delete>
<insert id="insert" parameterType="com.rabbiter.bms.model.BookInfo">
insert into book_info (bookId, bookName, bookAuthor,
bookPrice, bookTypeId, bookDesc,
isBorrowed, bookImg)
values (#{bookid,jdbcType=INTEGER}, #{bookname,jdbcType=VARCHAR}, #{bookauthor,jdbcType=VARCHAR},
#{bookprice,jdbcType=DECIMAL}, #{booktypeid,jdbcType=INTEGER}, #{bookdesc,jdbcType=VARCHAR},
#{isborrowed,jdbcType=TINYINT}, #{bookimg,jdbcType=TINYINT})
</insert>
<insert id="insertSelective" parameterType="com.rabbiter.bms.model.BookInfo">
insert into book_info
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="bookid != null">
bookId,
</if>
<if test="bookname != null">
bookName,
</if>
<if test="bookauthor != null">
bookAuthor,
</if>
<if test="bookprice != null">
bookPrice,
</if>
<if test="booktypeid != null">
bookTypeId,
</if>
<if test="bookdesc != null">
bookDesc,
</if>
<if test="isborrowed != null">
isBorrowed,
</if>
<if test="bookimg != null">
bookImg,
</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="bookid != null">
#{bookid,jdbcType=INTEGER},
</if>
<if test="bookname != null">
#{bookname,jdbcType=VARCHAR},
</if>
<if test="bookauthor != null">
#{bookauthor,jdbcType=VARCHAR},
</if>
<if test="bookprice != null">
#{bookprice,jdbcType=DECIMAL},
</if>
<if test="booktypeid != null">
#{booktypeid,jdbcType=INTEGER},
</if>
<if test="bookdesc != null">
#{bookdesc,jdbcType=VARCHAR},
</if>
<if test="isborrowed != null">
#{isborrowed,jdbcType=TINYINT},
</if>
<if test="bookimg != null">
#{bookimg,jdbcType=TINYINT},
</if>
</trim>
</insert>
<update id="updateByPrimaryKeySelective" parameterType="com.rabbiter.bms.model.BookInfo">
update book_info
<set>
<if test="bookname != null">
bookName = #{bookname,jdbcType=VARCHAR},
</if>
<if test="bookauthor != null">
bookAuthor = #{bookauthor,jdbcType=VARCHAR},
</if>
<if test="bookprice != null">
bookPrice = #{bookprice,jdbcType=DECIMAL},
</if>
<if test="booktypeid != null">
bookTypeId = #{booktypeid,jdbcType=INTEGER},
</if>
<if test="bookdesc != null">
bookDesc = #{bookdesc,jdbcType=VARCHAR},
</if>
<if test="isborrowed != null">
isBorrowed = #{isborrowed,jdbcType=TINYINT},
</if>
<if test="bookimg != null">
bookImg = #{bookimg,jdbcType=TINYINT},
</if>
</set>
where bookId = #{bookid,jdbcType=INTEGER}
</update>
<update id="updateByPrimaryKey" parameterType="com.rabbiter.bms.model.BookInfo">
update book_info
set bookName = #{bookname,jdbcType=VARCHAR},
bookAuthor = #{bookauthor,jdbcType=VARCHAR},
bookPrice = #{bookprice,jdbcType=DECIMAL},
bookTypeId = #{booktypeid,jdbcType=INTEGER},
bookDesc = #{bookdesc,jdbcType=VARCHAR},
isBorrowed = #{isborrowed,jdbcType=TINYINT},
bookImg = #{bookimg,jdbcType=TINYINT}
where bookId = #{bookid,jdbcType=INTEGER}
</update>
<select id="selectAllByLimit" resultMap="BaseResultMap">
select bookId, bookName, bookAuthor,bookPrice, bookTypeId, bookDesc,isBorrowed, bookImg,
(select bookTypeName from book_type where book_type.bookTypeId = book_info.bookTypeId) as bookTypeName
from book_info
limit #{begin}, #{size}
</select>
<select id="selectCount" resultType="int">
select count(*) from book_info
</select>
<select id="selectCountBySearch" resultType="int">
select count(*) from book_info
<where>
<if test="bookname != null and bookname != '' ">
and bookName like concat('%',#{bookname},'%')
</if>
<if test="bookauthor != null and bookauthor != '' ">
and bookAuthor like concat('%',#{bookauthor},'%')
</if>
<if test="booktypeid != null and booktypeid != '' ">
and bookTypeId = #{booktypeid}
</if>
</where>
</select>
<select id="selectBySearch" resultMap="BaseResultMap">
select bookId, bookName, bookAuthor,bookPrice, bookTypeId, bookDesc,isBorrowed, bookImg,
(select bookTypeName from book_type where book_type.bookTypeId = book_info.bookTypeId) as bookTypeName
from book_info
<where>
<if test="bookname != null and bookname != '' ">
and bookName like concat('%',#{bookname},'%')
</if>
<if test="bookauthor != null and bookauthor != '' ">
and bookAuthor like concat('%',#{bookauthor},'%')
</if>
<if test="booktypeid != null and booktypeid != '' ">
and bookTypeId = #{booktypeid}
</if>
</where>
limit #{begin}, #{size}
</select>
<select id="selectAll" resultMap="BaseResultMap">
select bookId, bookName, bookAuthor,bookPrice, bookTypeId, bookDesc,isBorrowed, bookImg,
(select bookTypeName from book_type where book_type.bookTypeId = book_info.bookTypeId) as bookTypeName
from book_info
</select>
<select id="selectCountByType" resultType="int">
select count(*) from book_info
<where>
<if test="booktypeid != null and booktypeid != '' ">
and bookTypeId = #{booktypeid}
</if>
</where>
</select>
<select id="selectByType" resultMap="BaseResultMap">
select bookId, bookName, bookAuthor,bookPrice, bookTypeId, bookDesc,isBorrowed, bookImg,
(select bookTypeName from book_type where book_type.bookTypeId = book_info.bookTypeId) as bookTypeName
from book_info
<where>
<if test="booktypeid != null and booktypeid != '' ">
and bookTypeId = #{booktypeid}
</if>
</where>
limit #{begin}, #{size}
</select>
</mapper>
BookTypeMapper.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.rabbiter.bms.mapper.BookTypeMapper">
<resultMap id="BaseResultMap" type="com.rabbiter.bms.model.BookType">
<id column="bookTypeId" jdbcType="INTEGER" property="booktypeid" />
<result column="bookTypeName" jdbcType="VARCHAR" property="booktypename" />
<result column="bookTypeDesc" jdbcType="VARCHAR" property="booktypedesc" />
</resultMap>
<sql id="Base_Column_List">
bookTypeId, bookTypeName, bookTypeDesc
</sql>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from book_type
where bookTypeId = #{booktypeid,jdbcType=INTEGER}
</select>
<delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
delete from book_type
where bookTypeId = #{booktypeid,jdbcType=INTEGER}
</delete>
<insert id="insert" parameterType="com.rabbiter.bms.model.BookType">
insert into book_type (bookTypeId, bookTypeName, bookTypeDesc
)
values (#{booktypeid,jdbcType=INTEGER}, #{booktypename,jdbcType=VARCHAR}, #{booktypedesc,jdbcType=VARCHAR}
)
</insert>
<insert id="insertSelective" parameterType="com.rabbiter.bms.model.BookType">
insert into book_type
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="booktypeid != null">
bookTypeId,
</if>
<if test="booktypename != null">
bookTypeName,
</if>
<if test="booktypedesc != null">
bookTypeDesc,
</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="booktypeid != null">
#{booktypeid,jdbcType=INTEGER},
</if>
<if test="booktypename != null">
#{booktypename,jdbcType=VARCHAR},
</if>
<if test="booktypedesc != null">
#{booktypedesc,jdbcType=VARCHAR},
</if>
</trim>
</insert>
<update id="updateByPrimaryKeySelective" parameterType="com.rabbiter.bms.model.BookType">
update book_type
<set>
<if test="booktypename != null">
bookTypeName = #{booktypename,jdbcType=VARCHAR},
</if>
<if test="booktypedesc != null">
bookTypeDesc = #{booktypedesc,jdbcType=VARCHAR},
</if>
</set>
where bookTypeId = #{booktypeid,jdbcType=INTEGER}
</update>
<update id="updateByPrimaryKey" parameterType="com.rabbiter.bms.model.BookType">
update book_type
set bookTypeName = #{booktypename,jdbcType=VARCHAR},
bookTypeDesc = #{booktypedesc,jdbcType=VARCHAR}
where bookTypeId = #{booktypeid,jdbcType=INTEGER}
</update>
<select id="selectAllByLimit" resultMap="BaseResultMap">
select <include refid="Base_Column_List" />
from book_type
limit #{begin}, #{size}
</select>
<select id="selectCount" resultType="int">
select count(*) from book_type
</select>
<select id="selectAll" resultMap="BaseResultMap">
select <include refid="Base_Column_List" />
from book_type
</select>
<select id="selectCountBySearch" resultType="int">
select count(*) from book_type
<where>
<if test="booktypename != null and booktypename != '' ">
and bookTypeName like concat('%',#{booktypename},'%')
</if>
</where>
</select>
<select id="selectBySearch" resultMap="BaseResultMap">
select bookTypeId, bookTypeName, bookTypeDesc
from book_type
<where>
<if test="booktypename != null and booktypename != '' ">
and bookTypeName like concat('%',#{booktypename},'%')
</if>
</where>
limit #{begin}, #{size}
</select>
</mapper>
BorrowMapper.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.rabbiter.bms.mapper.BorrowMapper">
<resultMap id="BaseResultMap" type="com.rabbiter.bms.model.Borrow">
<id column="borrowId" jdbcType="INTEGER" property="borrowid" />
<result column="userId" jdbcType="INTEGER" property="userid" />
<result column="userName" jdbcType="INTEGER" property="username" />
<result column="bookId" jdbcType="INTEGER" property="bookid" />
<result column="bookName" jdbcType="INTEGER" property="bookname" />
<result column="borrowTime" jdbcType="TIMESTAMP" property="borrowtime" />
<result column="returnTime" jdbcType="TIMESTAMP" property="returntime" />
</resultMap>
<sql id="Base_Column_List">
borrowId, userId, bookId, borrowTime, returnTime
</sql>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from borrow
where borrowId = #{borrowid,jdbcType=INTEGER}
</select>
<delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
delete from borrow
where borrowId = #{borrowid,jdbcType=INTEGER}
</delete>
<insert id="insert" parameterType="com.rabbiter.bms.model.Borrow">
insert into borrow (borrowId, userId, bookId,
borrowTime, returnTime)
values (#{borrowid,jdbcType=INTEGER}, #{userid,jdbcType=INTEGER}, #{bookid,jdbcType=INTEGER},
#{borrowtime,jdbcType=TIMESTAMP}, #{returntime,jdbcType=TIMESTAMP})
</insert>
<insert id="insertSelective" parameterType="com.rabbiter.bms.model.Borrow">
insert into borrow
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="borrowid != null">
borrowId,
</if>
<if test="userid != null">
userId,
</if>
<if test="bookid != null">
bookId,
</if>
<if test="borrowtime != null">
borrowTime,
</if>
<if test="returntime != null">
returnTime,
</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="borrowid != null">
#{borrowid,jdbcType=INTEGER},
</if>
<if test="userid != null">
#{userid,jdbcType=INTEGER},
</if>
<if test="bookid != null">
#{bookid,jdbcType=INTEGER},
</if>
<if test="borrowtime != null">
#{borrowtime,jdbcType=TIMESTAMP},
</if>
<if test="returntime != null">
#{returntime,jdbcType=TIMESTAMP},
</if>
</trim>
</insert>
<update id="updateByPrimaryKeySelective" parameterType="com.rabbiter.bms.model.Borrow">
update borrow
<set>
<if test="userid != null">
userId = #{userid,jdbcType=INTEGER},
</if>
<if test="bookid != null">
bookId = #{bookid,jdbcType=INTEGER},
</if>
<if test="borrowtime != null">
borrowTime = #{borrowtime,jdbcType=TIMESTAMP},
</if>
<if test="returntime != null">
returnTime = #{returntime,jdbcType=TIMESTAMP},
</if>
</set>
where borrowId = #{borrowid,jdbcType=INTEGER}
</update>
<update id="updateByPrimaryKey" parameterType="com.rabbiter.bms.model.Borrow">
update borrow
set userId = #{userid,jdbcType=INTEGER},
bookId = #{bookid,jdbcType=INTEGER},
borrowTime = #{borrowtime,jdbcType=TIMESTAMP},
returnTime = #{returntime,jdbcType=TIMESTAMP}
where borrowId = #{borrowid,jdbcType=INTEGER}
</update>
<select id="selectAllByLimit" resultMap="BaseResultMap">
select borrowId, userId, bookId, borrowTime, returnTime,
(select userName from user where borrow.userId = user.userId) userName,
(select bookName from book_info where borrow.bookId = book_info.bookId) bookName
from borrow
limit #{begin}, #{size}
</select>
<select id="selectCount" resultType="int">
select count(*) from borrow
</select>
<select id="selectCountBySearch" resultType="int">
select count(*)
from borrow, user, book_info
where borrow.userId = user.userId and borrow.bookId = book_info.bookId
<if test="bookId != null and bookId != '' ">
and borrow.bookId like concat('%',#{bookId},'%')
</if>
<if test="username != null and username != '' ">
and userName like concat('%',#{username},'%')
</if>
<if test="bookname != null and bookname != '' ">
and bookName like concat('%',#{bookname},'%')
</if>
<if test="userid != null and userid != '' ">
and borrow.userId = #{userid}
</if>
</select>
<select id="selectBySearch" resultMap="BaseResultMap">
select borrowId, borrow.userId, borrow.bookId, borrowTime, returnTime, userName, bookName
from borrow, user, book_info
where borrow.userId = user.userId and borrow.bookId = book_info.bookId
<if test="username != null and username != '' ">
and userName like concat('%',#{username},'%')
</if>
<if test="bookname != null and bookname != '' ">
and bookName like concat('%',#{bookname},'%')
</if>
<if test="userid != null and userid != '' ">
and borrow.userId = #{userid}
</if>
limit #{begin}, #{size}
</select>
<select id="selectCountByReader" resultType="int">
select count(*) from borrow
where userId = #{userid}
</select>
<select id="selectAllByLimitByReader" resultMap="BaseResultMap">
select borrowId, userId, bookId, borrowTime, returnTime,
(select userName from user where borrow.userId = user.userId) userName,
(select bookName from book_info where borrow.bookId = book_info.bookId) bookName
from borrow
where userId = #{userid}
limit #{begin}, #{size}
</select>
</mapper>
UserMapper.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.rabbiter.bms.mapper.UserMapper">
<resultMap id="BaseResultMap" type="com.rabbiter.bms.model.User">
<id column="userId" jdbcType="INTEGER" property="userid" />
<result column="userName" jdbcType="VARCHAR" property="username" />
<result column="userPassword" jdbcType="VARCHAR" property="userpassword" />
<result column="isAdmin" jdbcType="TINYINT" property="isadmin" />
</resultMap>
<sql id="Base_Column_List">
userId, userName, userPassword, isAdmin
</sql>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from user
where userId = #{userid,jdbcType=INTEGER}
</select>
<delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
delete from user
where userId = #{userid,jdbcType=INTEGER}
</delete>
<insert id="insert" parameterType="com.rabbiter.bms.model.User">
insert into user (userId, userName, userPassword,
isAdmin)
values (#{userid,jdbcType=INTEGER}, #{username,jdbcType=VARCHAR}, #{userpassword,jdbcType=VARCHAR},
#{isadmin,jdbcType=TINYINT})
</insert>
<insert id="insertSelective" parameterType="com.rabbiter.bms.model.User">
insert into user
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="userid != null">
userId,
</if>
<if test="username != null">
userName,
</if>
<if test="userpassword != null">
userPassword,
</if>
<if test="isadmin != null">
isAdmin,
</if>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="userid != null">
#{userid,jdbcType=INTEGER},
</if>
<if test="username != null">
#{username,jdbcType=VARCHAR},
</if>
<if test="userpassword != null">
#{userpassword,jdbcType=VARCHAR},
</if>
<if test="isadmin != null">
#{isadmin,jdbcType=TINYINT},
</if>
</trim>
</insert>
<update id="updateByPrimaryKeySelective" parameterType="com.rabbiter.bms.model.User">
update user
<set>
<if test="username != null">
userName = #{username,jdbcType=VARCHAR},
</if>
<if test="userpassword != null">
userPassword = #{userpassword,jdbcType=VARCHAR},
</if>
<if test="isadmin != null">
isAdmin = #{isadmin,jdbcType=TINYINT},
</if>
</set>
where userId = #{userid,jdbcType=INTEGER}
</update>
<update id="updateByPrimaryKey" parameterType="com.rabbiter.bms.model.User">
update user
set userName = #{username,jdbcType=VARCHAR},
userPassword = #{userpassword,jdbcType=VARCHAR},
isAdmin = #{isadmin,jdbcType=TINYINT}
where userId = #{userid,jdbcType=INTEGER}
</update>
<select id="selectByUsernameAndPasswordAndIsAdmin" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from user
where userName = #{username}
and userPassword = #{password}
and isAdmin = #{isAdmin}
limit 1
</select>
<select id="selectByUsername" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from user
where userName = #{username}
limit 1
</select>
<select id="selectAllByLimit" resultMap="BaseResultMap">
select <include refid="Base_Column_List" />
from user
limit #{begin}, #{size}
</select>
<select id="selectCount" resultType="int">
select count(*) from user
</select>
<select id="selectAll" resultMap="BaseResultMap">
select <include refid="Base_Column_List" />
from user
</select>
<select id="selectCountBySearch" resultType="int">
select count(*) from user
<where>
<if test="username != null and username != '' ">
and userName like concat('%',#{username},'%')
</if>
</where>
</select>
<select id="selectBySearch" resultMap="BaseResultMap">
select userId, userName, userPassword, isAdmin
from user
<where>
<if test="username != null and username != '' ">
and userName like concat('%',#{username},'%')
</if>
</where>
limit #{begin}, #{size}
</select>
</mapper>
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