caimei365-manager-api/src/main/resources/mapper/CmRelatedMapper.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.caimei365.manager.dao.CmRelatedMapper">

    <resultMap type="CmRelated" id="CmRelatedResult">
        <result property="id"    column="id"    />
        <result property="type"    column="type"    />
        <result property="authorId"    column="authorId"    />
        <result property="relatedId"    column="relatedId"    />
        <result property="delFlag"    column="delFlag"    />
        <result property="updateTime"    column="updateTime"    />
        <result property="createTime"    column="createTime"    />
        <result property="sort"    column="sort"    />
    </resultMap>

    <sql id="selectCmRelatedVo">
         select
         cm_related.id,
         cm_related.type,
         cm_related.authorId,
         cm_related.relatedId,
         cm_related.delFlag,
         cm_related.updateTime,
         cm_related.createTime,
         cm_related.sort
    </sql>

    <select id="getByCmRelated" parameterType="CmRelated" resultMap="CmRelatedResult">
        <include refid="selectCmRelatedVo"/>
        from cm_related AS cm_related
        <where>  cm_related.delFlag = 0
            <if test="id != null  and id != ''"> and cm_related.id = #{id}</if>
            <if test="type != null  and type != ''"> and cm_related.type = #{type}</if>
            <if test="authorId != null  and authorId != ''"> and cm_related.authorId = #{authorId}</if>
            <if test="relatedId != null  and relatedId != ''"> and cm_related.relatedId = #{relatedId}</if>
            <if test="sort != null "> and cm_related.sort = #{sort}</if>
        </where>
        group by cm_related.id
        limit 0,1
    </select>

    <select id="getCmRelatedList" parameterType="CmRelated" resultMap="CmRelatedResult">
        <include refid="selectCmRelatedVo"/>
        from cm_related AS cm_related
        <where>  cm_related.delFlag = 0
            <if test="id != null  and id != ''"> and cm_related.id = #{id}</if>
            <if test="type != null  and type != ''">
                and cm_related.type
                <if test="type.toUpperCase().indexOf('=')==-1">
                    = #{type}
                </if>
                <if test="type.toUpperCase().indexOf('=')!=-1">
                    <if test="type.toUpperCase().indexOf('NOT')!=-1"> not </if>
                    <if test="type.toUpperCase().indexOf('IN')!=-1"> in </if>
                    <foreach item="typeIn" collection="type.substring(type.toUpperCase().indexOf('=')+1,type.length()).trim().split(',')" open="(" separator="," close=")">
                        #{typeIn}
                    </foreach>
                </if>
            </if>
            <if test="authorId != null  and authorId != ''"> and cm_related.authorId = #{authorId}</if>
            <if test="relatedId != null  and relatedId != ''"> and cm_related.relatedId = #{relatedId}</if>
            <if test="sort != null "> and cm_related.sort = #{sort}</if>
        </where>
        group by cm_related.id
        order by cm_related.createTime desc
    </select>

    <select id="getCount" parameterType="CmRelated" resultType="int">
        select count(1)
        from cm_related AS cm_related
        <where>  cm_related.delFlag = 0
            <if test="id != null  and id != ''"> and cm_related.id = #{id}</if>
            <if test="type != null  and type != ''"> and cm_related.type = #{type}</if>
            <if test="authorId != null  and authorId != ''"> and cm_related.authorId = #{authorId}</if>
            <if test="relatedId != null  and relatedId != ''"> and cm_related.relatedId = #{relatedId}</if>
            <if test="sort != null "> and cm_related.sort = #{sort}</if>
        </where>
    </select>

    <select id="getCmRelatedById" parameterType="String" resultMap="CmRelatedResult">
        <include refid="selectCmRelatedVo"/>
        from cm_related AS cm_related
        where  cm_related.delFlag = 0 and cm_related.id = #{id}
    </select>


    <select id="getById" parameterType="CmRelated" resultType="String">
        select id
        from cm_related AS cm_related
        <where>  cm_related.delFlag = 0
            <if test="id != null  and id != ''"> and cm_related.id = #{id}</if>
            <if test="type != null  and type != ''"> and cm_related.type = #{type}</if>
            <if test="authorId != null  and authorId != ''"> and cm_related.authorId = #{authorId}</if>
            <if test="relatedId != null  and relatedId != ''"> and cm_related.relatedId = #{relatedId}</if>
            <if test="sort != null "> and cm_related.sort = #{sort}</if>
        </where>
        group by cm_related.id
        limit 0,1
    </select>

    <insert id="addCmRelated" parameterType="CmRelated" useGeneratedKeys="true" keyProperty="id">
        insert into cm_related
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="id != null and id != ''">id,</if>
            <if test="type != null and type != ''">type,</if>
            <if test="authorId != null and authorId != ''">authorId,</if>
            <if test="relatedId != null and relatedId != ''">relatedId,</if>
            <if test="delFlag != null">delFlag,</if>
            <if test="updateTime != null">updateTime,</if>
            <if test="createTime != null">createTime,</if>
            <if test="sort != null">sort,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="id != null and id != ''">#{id},</if>
            <if test="type != null and type != ''">#{type},</if>
            <if test="authorId != null and authorId != ''">#{authorId},</if>
            <if test="relatedId != null and relatedId != ''">#{relatedId},</if>
            <if test="delFlag != null">#{delFlag},</if>
            <if test="updateTime != null">#{updateTime},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="sort != null">#{sort},</if>
         </trim>
    </insert>

    <update id="updateCmRelated" parameterType="CmRelated">
        update cm_related
        <trim prefix="SET" suffixOverrides=",">
            <if test="type != null and type != ''">type = #{type},</if>
            <if test="authorId != null and authorId != ''">authorId = #{authorId},</if>
            <if test="relatedId != null and relatedId != ''">relatedId = #{relatedId},</if>
            <if test="delFlag != null">delFlag = #{delFlag},</if>
            <if test="updateTime != null">updateTime = #{updateTime},</if>
            <if test="createTime != null">createTime = #{createTime},</if>
            <if test="sort != null">sort = #{sort},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="delCmRelatedById" parameterType="String">
        delete
        from cm_related where id = #{id}
    </delete>

    <delete id="delCmRelated" parameterType="CmRelated">
        delete
        from cm_related AS cm_related
        <where>
            <if test="id != null  and id != ''"> and cm_related.id = #{id}</if>
            <if test="type != null  and type != ''"> and cm_related.type = #{type}</if>
            <if test="authorId != null  and authorId != ''"> and cm_related.authorId = #{authorId}</if>
            <if test="relatedId != null  and relatedId != ''"> and cm_related.relatedId = #{relatedId}</if>
            <if test="sort != null "> and cm_related.sort = #{sort}</if>
        </where>
    </delete>

</mapper>