<?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.independence.mapper.ClassCourseMapper">
    <resultMap id="BaseResultMap" type="com.sincere.independence.model.ClassCourse">
        <id column="course_id" property="courseId" jdbcType="INTEGER"/>
        <result column="school_id" property="schoolId" jdbcType="INTEGER"/>
        <result column="grade" property="grade" jdbcType="INTEGER"/>
        <result column="class_id" property="classId" jdbcType="INTEGER"/>
        <result column="single_or_double" property="singleOrDouble" jdbcType="INTEGER"/>
        <result column="week" property="week" jdbcType="INTEGER"/>
        <result column="course_number" property="courseNumber" jdbcType="INTEGER"/>
        <result column="course_name" property="courseName" jdbcType="VARCHAR"/>
        <result column="create_time" property="createTime" jdbcType="TIMESTAMP"/>
        <result column="update_time" property="updateTime" jdbcType="TIMESTAMP"/>
        <result column="team" property="team" jdbcType="VARCHAR"/>
        <result column="course_open_id" property="courseOpenId" jdbcType="INTEGER"/>
    </resultMap>
    <sql id="Base_Column_List">
        course_id, school_id, grade, class_id, single_or_double, week, course_number, course_name,
        create_time, update_time,team,course_open_id
    </sql>

    <insert id="insertBatch" parameterType="java.util.List">

        insert into sz_sch_class_course ( school_id, grade,

        class_id, single_or_double, week,
        course_number, course_name, create_time,
        update_time,team,course_open_id)
        values
        <foreach collection="list" item="emp" separator=",">
            (#{emp.schoolId,jdbcType=INTEGER}, #{emp.grade,jdbcType=INTEGER},
            #{emp.classId,jdbcType=INTEGER}, #{emp.singleOrDouble,jdbcType=INTEGER}, #{emp.week,jdbcType=INTEGER},
            #{emp.courseNumber,jdbcType=INTEGER}, #{emp.courseName,jdbcType=VARCHAR},
            #{emp.createTime,jdbcType=TIMESTAMP},
            #{emp.updateTime,jdbcType=TIMESTAMP},#{emp.team,jdbcType=VARCHAR}, #{emp.courseOpenId,jdbcType=INTEGER})
        </foreach>
    </insert>

    <update id="recallClassCourse" parameterType="com.sincere.independence.model.ClassCourse">

        update sz_sch_class_course set course_name = null where school_id = #{schoolId}
        and course_name = #{courseName}

    </update>

    <select id="selectClassCourseByClass" parameterType="com.sincere.independence.model.ClassCourse"
            resultMap="BaseResultMap">
        select * from sz_sch_class_course where team = #{team} and school_id = #{schoolId}
        <if test="grade != null">
            and grade = #{grade}
        </if>
        <if test="classId != null">
            and class_id = #{classId}
        </if>
        and week =#{week} and course_number =#{courseNumber} and single_or_double = #{singleOrDouble}
    </select>

    <select id="selectClassCourse" parameterType="com.sincere.independence.model.ClassCourse" resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and class_id = #{classId}
        and week = #{week} and course_number = #{courseNumber} and single_or_double =#{singleOrDouble}
    </select>

    <select id="selectWeekCourse" parameterType="com.sincere.independence.model.ClassCourse" resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and class_id = #{classId} and week = #{week} and
        single_or_double = #{singleOrDouble}

        and course_name = #{courseName}

    </select>

    <select id="selectNoCourse" parameterType="com.sincere.independence.model.ClassCourse" resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and class_id = #{classId}
        and course_name is null and week != 6 and week != 7
    </select>

    <select id="selectSingleOrDouble" parameterType="com.sincere.independence.model.ClassCourse"
            resultType="java.lang.Integer">
        select max(single_or_double)
        from sz_sch_class_course where team =#{team} and grade = #{grade} and school_id = #{schoolId}
    </select>

    <select id="selectMaxCourseNumber" parameterType="com.sincere.independence.model.ClassCourse"
            resultType="java.lang.Integer">
        select max(course_number) from sz_sch_class_course where team =#{team} and school_id = #{schoolId}
    </select>

    <select id="selectByClassIdAndSingleOrDouble" parameterType="com.sincere.independence.model.ClassCourse"
            resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and class_id = #{classId} and single_or_double =
        #{singleOrDouble} order by week , course_number
    </select>

    <select id="copyClassCourse" parameterType="com.sincere.independence.model.ClassCourse" resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and school_id = #{schoolId}
    </select>
    <delete id="deleteBySchoolIdAndTeam" parameterType="com.sincere.independence.model.ClassCourse">
        delete from sz_sch_class_course where team =#{team} and school_id = #{schoolId}
    </delete>

    <select id="selectCourseByClassIdAndWeek" parameterType="com.sincere.independence.model.ClassCourse"
            resultMap="BaseResultMap">
        select * from sz_sch_class_course where team =#{team} and class_id = #{classId} and week = ${week} and
        course_name = #{courseName}
        and single_or_double =#{singleOrDouble}
    </select>

    <update id="updatePublicOreElective" parameterType="com.sincere.independence.model.ClassCourse">
        update sz_sch_class_course set course_name = #{courseName} where team =#{team} and school_id = #{schoolId} and
        grade = #{grade}
        and week=#{week} and course_number = #{courseNumber} and single_or_double = #{singleOrDouble}
    </update>

    <update id="updateByPrimaryKey" parameterType="com.sincere.independence.model.ClassCourse">
        update sz_sch_class_course
        set school_id = #{schoolId,jdbcType=INTEGER},
        grade = #{grade,jdbcType=INTEGER},
        class_id = #{classId,jdbcType=INTEGER},
        single_or_double = #{singleOrDouble,jdbcType=INTEGER},
        week = #{week,jdbcType=INTEGER},
        course_number = #{courseNumber,jdbcType=INTEGER},
        course_name = #{courseName,jdbcType=VARCHAR},
        course_open_id = #{courseOpenId,jdbcType=INTEGER},
        create_time = #{createTime,jdbcType=TIMESTAMP},
        update_time = #{updateTime,jdbcType=TIMESTAMP}
        where course_id = #{courseId,jdbcType=INTEGER}
    </update>

</mapper>