UniversityConsultMapper.xml
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<?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.sincere.student.mapper.UniversityConsultMapper">
<resultMap id="ListMap" type="com.sincere.student.model.Consult">
<result column="id" property="id"/>
<result column="column_type" property="columnType"/>
<result column="universityId" property="universityId"/>
<result column="name" property="name"/>
<result column="code" property="code"/>
<result column="sort" property="sort"/>
<result column="img_url" property="imgUrl"/>
<result column="status" property="status"/>
<result column="read_number" property="readNumber"/>
<result column="columnTypeString" property="columnTypeString"/>
<result column="background" property="background"/>
<result column="model_list" property="modelList"/>
</resultMap>
<select id="getListCount" parameterType="com.sincere.student.dto.ConsultSearchDto" resultType="java.lang.Integer">
select count(DISTINCT c.id) from university_consult c
join university_info info on c.university_id = info.id
left join university_relate_major r on info.id = r.university_id
left join university_major m on m.id = r.major_id
<where>
<if test="columnType > 0">
and c.column_type = #{columnType}
</if>
<if test="columnType == 0">
and c.column_type = (select top 1 id from university_column_type where type = 2 order by sort)
</if>
<if test="columnType == -1">
and 1=1
</if>
<if test="province != null and province != '' ">
and info.province = #{province}
</if>
<if test="city != null and city != '' ">
and info.city = #{city}
</if>
<if test="universityName != null and universityName != ''">
and info.name like #{universityName}
</if>
<if test="majorName != null and majorName != ''">
and m.major like #{majorName}
</if>
<if test="status == 1">
and c.status = 1
</if>
<if test="status != 1">
and 1 = 1
</if>
</where>
</select>
<select id="getList" parameterType="com.sincere.student.dto.ConsultSearchDto" resultMap="ListMap">
select DISTINCT c.id , c.column_type , info.id as universityId ,c.read_number , c.img_url ,c.sort , info.name ,
info.code ,c.status
,c.background from university_consult c
join university_info info on c.university_id = info.id
left join university_relate_major r on info.id = r.university_id
left join university_major m on m.id = r.major_id
<where>
<if test="columnType > 0">
and c.column_type = #{columnType}
</if>
<if test="columnType == 0">
and c.column_type = (select top 1 id from university_column_type where type = 2 order by sort)
</if>
<if test="columnType == -1">
and 1=1
</if>
<if test="province != null and province != '' ">
and info.province = #{province}
</if>
<if test="city != null and city != '' ">
and info.city = #{city}
</if>
<if test="universityName != null and universityName != ''">
and info.name like #{universityName}
</if>
<if test="majorName != null and majorName != ''">
and m.major like #{majorName}
</if>
<if test="status == 1">
and c.status = 1
</if>
<if test="status != 1">
and 1 = 1
</if>
</where>
order by c.sort
</select>
<select id="selectByUniversityIdAndColumnType" parameterType="com.sincere.student.model.UniversityConsult"
resultMap="DetailMap">
select * from university_consult
where university_id =#{universityId} and column_type = #{columnType}
</select>
<select id="getColumnListCount" parameterType="java.lang.Integer" resultType="java.lang.Integer">
select count(DISTINCT c.id) from university_consult c
join university_info info on c.university_id = info.id
where c.column_type = #{columnType} and c.status = 1
</select>
<select id="getColumnList" parameterType="java.lang.Integer" resultMap="ListMap">
select DISTINCT c.id , info.id as universityId , c.img_url ,c.read_number ,c.sort , info.name , info.code
,university_column_type.name as columnTypeString from university_consult c
join university_info info on c.university_id = info.id
left join university_column_type on c.column_type = university_column_type.id
where c.column_type = #{columnType} and c.status = 1
order by c.sort
</select>
<resultMap id="DetailMap" type="com.sincere.student.model.Consult">
<result column="id" property="id"/>
<result column="universityId" property="universityId"/>
<result column="name" property="name"/>
<result column="code" property="code"/>
<result column="sort" property="sort"/>
<result column="img_url" property="imgUrl"/>
<result column="column_type" property="columnType"/>
<result column="video_url" property="videoUrl"/>
<result column="context" property="context"/>
<result column="phone" property="phone"/>
<result column="read_number" property="readNumber"/>
<result column="background" property="background"/>
<result column="model_list" property="modelList"/>
</resultMap>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="DetailMap">
select * from university_consult c
join university_info info on c.university_id = info.id
where c.id =#{id}
</select>
<select id="countSort" resultMap="DetailMap">
select * from university_consult where
<choose>
<when test="flag ==1">
sort >= #{sort}
</when>
<when test="flag ==2">
sort >= #{sort} and id != #{id}
</when>
</choose>
order by sort asc
</select>
<update id="updateRead" parameterType="java.lang.Integer">
update university_consult set read_number = read_number+1 where id=#{id}
</update>
<update id="updateSort" parameterType="com.sincere.student.model.Consult">
update university_consult set sort = #{sort} where id=#{id}
</update>
<delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
delete from university_consult
where id = #{id,jdbcType=INTEGER}
</delete>
<insert id="insert" parameterType="com.sincere.student.model.UniversityConsult" useGeneratedKeys="true"
keyProperty="id">
insert into university_consult (university_id, column_type,
video_url, context, img_url,create_time, sort,status,read_number,background,model_list)
values (#{universityId,jdbcType=INTEGER}, #{columnType,jdbcType=INTEGER},
#{videoUrl,jdbcType=VARCHAR}, #{context,jdbcType=VARCHAR}, #{imgUrl,jdbcType=VARCHAR},
GETDATE(),
#{sort,jdbcType=INTEGER},#{status},#{readNumber},#{background,jdbcType=VARCHAR},#{modelList,jdbcType=VARCHAR})
</insert>
<update id="updateByPrimaryKeySelective" parameterType="com.sincere.student.model.UniversityConsult">
update university_consult
<set>
<if test="universityId != null">
university_id = #{universityId,jdbcType=INTEGER},
</if>
<if test="columnType != null">
column_type = #{columnType,jdbcType=INTEGER},
</if>
<if test="videoUrl != null">
video_url = #{videoUrl,jdbcType=VARCHAR},
</if>
<if test="context != null">
context = #{context,jdbcType=VARCHAR},
</if>
<if test="imgUrl != null">
img_url = #{imgUrl,jdbcType=VARCHAR},
</if>
<if test="createTime != null">
create_time = #{createTime,jdbcType=TIMESTAMP},
</if>
<if test="sort != null">
sort = #{sort,jdbcType=INTEGER},
</if>
<if test="status != null">
status = #{status},
</if>
<if test="readNumber != 0">
read_number = #{readNumber},
</if>
<if test="background != null">
background = #{background},
</if>
<if test="readNumber != 0">
model_list = #{modelList}
</if>
</set>
where id = #{id,jdbcType=INTEGER}
</update>
</mapper>