优化随机试卷列表

xiangpei

2024-05-27 11efc9210b47e1bc98906422ab534c9042c3e71d

 src/main/resources/mapper/SubjectMapper.xml

@@ -10,7 +10,8 @@
    <result column="deleted" jdbcType="BIT" property="deleted" />
  </resultMap>
  <sql id="Base_Column_List">
    id, name, level, level_name, item_order, deleted
        id
        , name, level, level_name, item_order, deleted
  </sql>
  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
    select
@@ -19,18 +20,18 @@
    where id = #{id,jdbcType=INTEGER} and deleted = 0
  </select>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
    delete from t_subject
        delete
        from t_subject
    where id = #{id,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="com.mindskip.xzs.domain.Subject" useGeneratedKeys="true" keyProperty="id">
    insert into t_subject (id, name, level,
      level_name, item_order, deleted
      )
                               level_name, item_order, deleted)
    values (#{id,jdbcType=INTEGER}, #{name,jdbcType=VARCHAR}, #{level,jdbcType=INTEGER},
      #{levelName,jdbcType=VARCHAR}, #{itemOrder,jdbcType=INTEGER}, #{deleted,jdbcType=BIT}
      )
                #{levelName,jdbcType=VARCHAR}, #{itemOrder,jdbcType=INTEGER}, #{deleted,jdbcType=BIT})
  </insert>
  <insert id="insertSelective" parameterType="com.mindskip.xzs.domain.Subject" useGeneratedKeys="true" keyProperty="id">
    <insert id="insertSelective" parameterType="com.mindskip.xzs.domain.Subject" useGeneratedKeys="true"
            keyProperty="id">
    insert into t_subject
    <trim prefix="(" suffix=")" suffixOverrides=",">
      <if test="id != null">
@@ -115,11 +116,18 @@

  <select id="allSubject" resultMap="BaseResultMap">
    select
    <include refid="Base_Column_List"/>
    from t_subject where deleted = 0
        ts.id, ts.name
        from t_subject ts
        <if test="deptIds != null and deptIds.size > 0">
            INNER JOIN t_subject_dept tsd ON tsd.subject_id = ts.id
            AND tsd.dept_id IN
            <foreach collection="deptIds" open="(" separator="," close=")" item="deptId">#{deptId}</foreach>
        </if>
        where ts.deleted = 0
  </select>

  <select id="page" resultMap="BaseResultMap" parameterType="com.mindskip.xzs.viewmodel.admin.education.SubjectPageRequestVM">
    <select id="page" resultMap="BaseResultMap"
            parameterType="com.mindskip.xzs.viewmodel.admin.education.SubjectPageRequestVM">
    SELECT
    <include refid="Base_Column_List"/>
    FROM t_subject
@@ -175,11 +183,15 @@
    FROM
         t_subject
    WHERE
          id IN <foreach collection="ids" open="(" separator="," close=")" item="id">#{id}</foreach>
        id IN
        <foreach collection="ids" open="(" separator="," close=")" item="id">#{id}</foreach>
  </select>

  <select id="selectSubjectNameById" resultType="string">
    SELECT name FROM t_subject WHERE id = #{id} AND deleted = 0
        SELECT name
        FROM t_subject
        WHERE id = #{id}
          AND deleted = 0
  </select>