河北省重大技术需求征集系统(10)

完善DemandMapper层

package com.dao;

import com.bean.DemandBean;
import com.bean.Tongjibean;
import com.mapper.DemandMapper;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import java.util.List;

public class DemandDao {

    private DemandMapper mapper;

    /*
     * 获取数据表中数据总量
     */

    public void setUp() throws Exception {
        ApplicationContext context = new ClassPathXmlApplicationContext(
                "classpath:spring/applicationContext.xml", "classpath:spring/applicationContext-mybatis.xml");
        mapper = context.getBean(DemandMapper.class);
    }

    public int getCount() throws Exception {
        setUp();
        return mapper.getCount();
    }

    /**
     * 判断需求名称是否存在
     * 
     * @throws Exception
     */
    @SuppressWarnings("finally")
    public boolean checkName(String JSXQMC) throws Exception {
        setUp();
        DemandBean demandBean = new DemandBean();

        try {
            demandBean = mapper.getByName(JSXQMC);
            if (demandBean == null) {
                return true;
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            return false;
        }

    }

    /*
     * 添加需求
     */
    public void saveDemand(DemandBean demandBean) throws Exception {
        setUp();

        int n = mapper.saveDemand(demandBean);
    }

    /*
     * 更新审核的状态
     */
    public boolean updateSFSH(String WJID, int SFSH, String V) throws Exception {
        setUp();


        DemandBean demandBean = new DemandBean();
        demandBean.setWJID(WJID);
        demandBean.setSFSH(SFSH);
        demandBean.setV(V);

        int n = mapper.updateSFSH(demandBean);

        if (n > 0)
            return true;
        return false;
    }

    // 获取每一个分页的数据
    public List<DemandBean> getListByPage(int start, int size) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getListPage(start, size);
        return list;
    }

    /**
     * 根据需求状态 获取数目
     */
    public Tongjibean tongji() throws Exception {
        setUp();
        Tongjibean tongjibean = new Tongjibean();
        tongjibean.setWeishenhe(mapper.getWeishenhe());
        tongjibean.setShenhe(mapper.getShenhe());
        tongjibean.setTongguo(mapper.getTongguo());
        tongjibean.setTuihui(mapper.getTuihui());
        return tongjibean;
    }

    // 去掉分页
    public List<DemandBean> xdshPolicy(String num, String sType0, String q0, String logic1, String sType1,
            String q1, String logic2, String sType2, String q2) throws Exception {
        setUp();

        List<DemandBean> list = mapper.xdshPolicy(num, sType0, q0, logic1, sType1, q1, logic2, sType2, q2);

        return list;
    }

    /**
     * 显示基础研究，，，，集合
     * 
     * @throws Exception
     */
    public List<String> getTypeList() throws Exception {
        setUp();

        List<String> list = mapper.getTypeList();
        return list;
    }

    /* 显示学科分类第一级 */
    public List<String> getXKFLListA() throws Exception {
        setUp();
        List<String> list = mapper.getXKFLListA();
        return list;
    }

    /* 显示学科分类第二级 */
    public List<String> getXKFLListB(String type) throws Exception {
        setUp();
        List<String> list = mapper.getXKFLListB(type);
        return list;
    }

    /* 显示学科分类第三级 */
    public List<String> getXKFLListC(String type) throws Exception {
        setUp();
        List<String> list = mapper.getXKFLListC(type);
        return list;
    }

    /*
     * 检测字符串中第几个位置的字符 public String getSP(String str,int n){ String A="";
     * String[] split=str.split("\,"); A=split[n]; return A; String
     * address="上海:上海市:闵行区:吴中路"; String[] splitAddress=address.split("\:");
     * System.out.println(splitAddress[0]+splitAddress[1]+splitAddress[2]+
     * splitAddress[3]); }
     * 
     * 数组的个数 public int getStr(String a){ int num=0; String[]
     * split=a.split("\,"); num=split.length; return num; }
     */

    /* 显示国民经济行业第一级 */
    public List<String> getXQJSYYHYListA() throws Exception {
        setUp();
        List<String> list = mapper.getXQJSYYHYListA();
        return list;
    }

    /* 显示国民经济分类第二级 */
    public List<String> getXQJSYYHYListB(String type) throws Exception {
        setUp();
        List<String> list = mapper.getXQJSYYHYListB(type);
        return list;
    }

    /* 显示国民经济行业分类第三级 */
    public List<String> getXQJSYYHYListC(String type) throws Exception {
        setUp();

        List<String> list = mapper.getXQJSYYHYListC(type);
        return list;
    }

    public List<DemandBean> getListNext(String next) throws Exception {
        setUp();

        List<DemandBean> list = mapper.getListNext(next);

        return list;
    }

    public List<DemandBean> getListAX(String next) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getListAX(next);
        return list;
    }

    public List<DemandBean> getListBX(String next, String parent) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getListBX(next, parent);
        return list;
    }

    public List<DemandBean> getListCX(String next, String parent) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getListCX(next, parent);
        return list;
    }

    public List<DemandBean> getListAH(String next) throws Exception {
        setUp();

        List<DemandBean> list = mapper.getListAH(next);

        return list;
    }

    public List<DemandBean> getListBH(String next, String parent) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getListBH(next, parent);
        return list;
    }

    public List<DemandBean> getListCH(String next, String parent) throws Exception {
        setUp();

        List<DemandBean> list = mapper.getListCH(next, parent);

        return list;
    }

    /**
     * 以列表形式显示
     * 
     * @throws Exception
     */
    public List<DemandBean> getList() throws Exception {
        setUp();

        List<DemandBean> list = mapper.getList();

        return list;
    }

    /**
     * 以列表形式显示,用户已提交的问卷
     * 
     * @throws Exception
     */
    public List<DemandBean> getMyList(String username) throws Exception {
        setUp();
        List<DemandBean> list = mapper.getMyList(username);

        return list;
    }

    /**
     * 带条件的搜索,通过name
     */
    public List<DemandBean> getByName(String JSXQMC) {
        try {
            setUp();
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }


        List<DemandBean> list = mapper.getByLikeName(JSXQMC);

        return list;
    }

    /**
     * 根据id查看详细信息
     * 
     * @throws Exception
     */
    public DemandBean getById(String WJID) throws Exception {
        setUp();

        DemandBean demandBean = new DemandBean();
        demandBean = mapper.getById(WJID);

        return demandBean;
    }

    /**
     * 以列表形式显示未审核的需求信息
     * 
     * @throws Exception
     */
    public List<DemandBean> getListNo() throws Exception {
        setUp();

        List<DemandBean> list = mapper.getListNo();

        return list;
    }

    public boolean deleteDemand(String id) throws Exception {
        setUp();
        return mapper.deleteDemand(id);

    }
}

<?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.mapper.DemandMapper">
    <delete id="deleteDemand" parameterType="java.lang.String">
    delete  from T_DCWJXX where WJID=#{id}
    </delete>

    <!-- 获取数据库的总量 需求数目 -->
    <!--count-->
    <select id="getCount" resultType="int">
        select count(*) count from
        T_DCWJXX
    </select>

    <!-- 判断需求名称是否存在 -->
    <!--name exist-->
    <select id="getByName" parameterType="java.lang.String"
        resultType="com.bean.DemandBean">
        select * from T_DCWJXX where JSXQMC=#{JSXQMC}
    </select>

    <!-- 添加需求 -->
    <!--insert-->
    <insert id="saveDemand" parameterType="com.bean.DemandBean">
        insert into
        T_DCWJXX(WJID,username,SZDY,SFSH,JGMC,GLBM,TXDZ,DWWZ,DZYX,FRDB,YZBM,LXR,GDDH,YDDH,CZ,JGSX,JGJJ,JSXQMC,QSXQNF,JZXQNF,ZDKJXQGS,GJZ,YJLX,XKFL1,XKFL2,XKFL3,XQJSSSLY,QTJSMS,XQJSYYHY1,XQJSYYHY2,XQJSYYHY3,JSXQHZMS,HZYXDW,NTR,createDate)
        values(#{WJID},#{username},#{SZDY},#{SFSH},#{JGMC},#{GLBM},#{TXDZ},#{DWWZ},#{DZYX},#{FRDB},#{YZBM},#{LXR},#{GDDH},#{YDDH},#{CZ},#{JGSX},#{JGJJ},#{JSXQMC},#{QSXQNF},#{JZXQNF},#{ZDKJXQGS},#{GJZ},#{YJLX},#{XKFL1},#{XKFL2},#{XKFL3},#{XQJSSSLY},#{QTJSMS},#{XQJSYYHY1},#{XQJSYYHY2},#{XQJSYYHY3},#{JSXQHZMS},#{HZYXDW},#{NTR},#{createDate})
    </insert>

    <!-- 更新审核的状态 -->
    <!--refresh-->
    <update id="updateSFSH" parameterType="com.bean.DemandBean">
        update T_DCWJXX set
        SFSH=#{SFSH},V=#{V} where WJID=#{WJID}
    </update>

    <!-- 未审核的需求 -->
<!--    not pass-->
    <select id="getListNo" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where
        SFSH=0
    </select>

    <!-- 根据id查看详细信息 -->
    <!--Information-->
    <select id="getById" parameterType="java.lang.String"
        resultType="com.bean.DemandBean">
        select * from T_DCWJXX where WJID= #{WJID}
    </select>
    
    <!-- 以列表形式显示，用户已提交的问卷 -->
    <select id="getMyList" parameterType="java.lang.String" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where username=#{username}
    </select>
    
    <!-- 带条件的搜索，通过name -->
<!--    select by issue-->
    <select id="getByLikeName" parameterType="java.lang.String" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where JSXQMC like '%${value}%'
    </select>
    
    <!-- 获取所有需求 -->
    <!--get all-->
    <select id="getList" resultType="com.bean.DemandBean">
        select * from T_DCWJXX
    </select>
    
    <!-- 获取每一个分页数据 -->
    <!--get every page-->
    <select id="getListPage" resultType="com.bean.DemandBean">
    select  * from T_DCWJXX order by id limit  #{0},#{1}
        </select>
    
    <!-- 显示基础研究的集合 -->
<!--    show jcyj list-->
    <select id="getTypeList" resultType="java.lang.String">
        select distinct YJLX from T_DCWJXX
    </select>
    
    <!-- 显示学科分类第一级 -->
    <!--xkfl first level-->
    <select id="getXKFLListA" resultType="java.lang.String">
        select distinct XKFL1 from T_DCWJXX
    </select>
    
    <!-- 显示学科分类第二级 -->
    <!--second level-->
    <select id="getXKFLListB" parameterType="java.lang.String" resultType="java.lang.String">
        select distinct XKFL2 from T_DCWJXX where XKFL1 = #{type}
    </select>
    
    <!-- 显示学科分类第三级 -->
    <!--third level-->
    <select id="getXKFLListC" parameterType="java.lang.String" resultType="java.lang.String">
        select distinct XKFL3 from T_DCWJXX where XKFL2 = #{type}
    </select>
    
    <!-- 显示国民经济行业第一级 -->
    <!--ecology first level-->
    <select id="getXQJSYYHYListA" resultType="java.lang.String">
        select distinct XQJSYYHY1 from T_DCWJXX
    </select>
    
    <!-- 显示国民经济分类第二级 -->
    <!--ecology second level-->

    <select id="getXQJSYYHYListB" parameterType="java.lang.String" resultType="java.lang.String">
        select distinct XQJSYYHY2 from T_DCWJXX where XQJSYYHY1 = #{type};
    </select>
    
    <!-- 显示国民经济行业第三级 -->
    <!--ecology third level-->

    <select id="getXQJSYYHYListC" parameterType="java.lang.String" resultType="java.lang.String">
        select distinct XQJSYYHY3 from T_DCWJXX where XQJSYYHY2 = #{type};    
    </select>
    
    <!-- 获取n页的数据 -->
    <!-- n  page  data-->
    <select id="getListNext" parameterType="java.lang.String" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where YJLX = #{next}
    </select>
    
    <select id="getListAX" parameterType="java.lang.String" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XKFL1 = #{next}
    </select>
    
    <select id="getListBX" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XKFL2 = #{0} and XKFL1 = #{1}
    </select>
    
    <select id="getListCX" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XKFL3 = #{0} and XKFL2 = #{1}
    </select> 
    
    <select id="getListAH" parameterType="java.lang.String" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XQJSYYHY1 = #{next}
    </select>
    
    <select id="getListBH" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XQJSYYHY2 = #{0} and XQJSYYHY1 = #{1}
    </select>
    
    <select id="getListCH" resultType="com.bean.DemandBean">
        select * from T_DCWJXX where XQJSYYHY3 = #{0} and XQJSYYHY2 = #{1}
    </select>
    
    <select id="getWeishenhe" resultType="java.lang.Integer">
        select count(*) as s from T_DCWJXX where SFSH=0
    </select>
    
    <select id="getShenhe" resultType="java.lang.Integer">
        select count(*) as s from T_DCWJXX where SFSH!=0
    </select>
    
    <select id="getTongguo" resultType="java.lang.Integer">
        select count(*) as s from T_DCWJXX where SFSH=1
    </select>
    
    <select id="getTuihui" resultType="java.lang.Integer">
        select count(*) as s from T_DCWJXX where SFSH=2
    </select>
    
    <select id="xdshPolicy" resultType="com.bean.DemandBean">
        select * from T_DCWJXX
        <!--<where>
            <if test='param1 == 1'>
                #{param2}  =='${param3}'
            </if>
            <if test="param1 == '2'">
                <if test="param4 == 'AND'">
                    #{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%'
                </if>
                <if test="param4 == 'OR'">
                    (#{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%')
                </if>
                <if test="param4 == 'NOT'">
                    #{param2} like '%${param3}%' and #{param5} not like '%${param6}%'
                </if>
            </if>
            <if test="param1 == '3'">
                <if test="param7 == 'AND'">
                    <if test="param4 == 'AND'">
                        #{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%' #{param7} #{param8} like '%${param9}%'
                    </if>
                    <if test="param4 == 'OR'">
                        (#{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%' #{param7} #{param8} like '%${param9}%')
                    </if>
                    <if test="param4 == 'NOT'">
                        #{param2} like '%${param3}%' and #{param5} not like '%${param6}%' and #{param8} not like '%${param9}%'
                    </if>
                </if>
                
                <if test="param7 == 'OR'">
                    <if test="param4 == 'AND'">
                        #{param2} like '%${param3}%' #{param4} (#{param5} like '%${param6}%' #{param7} #{param8} like '%${param9}%')
                    </if>
                    <if test="param4 == 'OR'">
                        (#{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%' #{param7} #{param8} like '%${param9}%')
                    </if>
                    <if test="param4 == 'NOT'">
                        (#{param2} like '%${param3}%' and #{param5} not like '%${param6}%') #{param7} #{param8} like '%${param9}%'
                    </if>            
                </if>
                <if test="param7 == 'NOT'">
                    <if test="param4 == 'AND'">
                        #{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%' and #{param8} not like '%${param9}%'
                    </if>
                    <if test="param4 == 'OR'">
                        (#{param2} like '%${param3}%' #{param4} #{param5} like '%${param6}%') and #{param8} not like '%${param9}%')
                    </if>
                    <if test="param4 == 'NOT'">
                        #{param2} like '%${param3}%' and #{param5} not like '%${param6}%' and #{param8} not like '%${param9}%'
                    </if>
                </if>
            </if>
        </where>-->
    </select>


</mapper>