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1.新学期目标2024-03-052.打卡2024-05-293.打卡22024-05-294.打卡32024-05-295.打卡 42024-05-296.打卡52024-06-137.打卡62024-06-138.打卡72024-06-169.打卡82024-06-1610.打卡92024-06-1611.打卡102024-06-1612.结对作业（地铁查询项目）012024-06-1613.结对作业（地铁项目）022024-06-1614.结对作业（地铁项目）032024-06-1615.结对作业（地铁项目）042024-06-1616.结对作业（地铁项目）052024-06-1617.结对作业（地铁项目）062024-06-1618.结对作业（地铁项目）072024-06-1619.结对作业（地铁项目）082024-06-1620.结对作业（地铁项目）092024-06-1621.结对作业（地铁项目）102024-06-1622.结对作业（地铁项目）112024-06-1623.结对作业（地铁项目）122024-06-1624.结对作业（地铁项目）132024-06-1625.结对作业（地铁项目）142024-06-1626.五一冲刺（政策查询系统）12024-06-1627.五一冲刺（政策查询系统）22024-06-1628.政策查询系统（安卓）12024-06-1629.政策查询系统（安卓）22024-06-1630.政策查询系统（安卓）32024-06-1631.政策查询系统（安卓）42024-06-1632.政策查询系统（安卓）52024-06-1633.政策查询系统（安卓）62024-06-1634.政策查询系统（安卓）72024-06-1635.JS开发2024-02-2836.安卓app开发相关2024-02-2837.第一次个人作业（安卓学习记录系统）012024-06-1638.第一次个人作业（安卓学习记录系统）022024-06-1639.第一次个人作业（安卓学习记录系统）032024-06-1640.第一次个人作业（安卓学习记录系统）042024-06-1641.第一次个人作业（安卓学习记录系统）052024-06-1642.第一次个人作业（安卓学习记录系统）062024-06-1643.第一次个人作业（安卓学习记录系统）072024-06-1644.打卡112024-06-19

45.打卡122024-06-19

46.打卡132024-06-1947.打卡142024-06-1948.打卡152024-06-1949.打卡162024-06-1950.打卡172024-06-1951.打卡182024-06-1952.打卡192024-06-1953.打卡202024-06-1954.python学习2024-06-1955.python学习22024-06-1956.python学习32024-06-1957.Javaweb2024-06-1958.打卡212024-06-1959.fragment学习和使用2024-06-1960.mybits学习12024-06-1961.mybits学习22024-06-1962.mybits学习32024-06-1963.课程总结2024-06-1964.个人总结2024-06-19

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所花时间（包括上课）：	2h
代码量（行）：	150左右
搏客量（篇）：	1
了解到的知识点：	spring boot
备注（其他）：

package com.leap.jixianceshiboot.controller;

import com.leap.jixianceshiboot.entity.Policy;
import com.leap.jixianceshiboot.entity.PolicyTypeCount;
import com.leap.jixianceshiboot.service.PolicyQueryService;
import com.leap.jixianceshiboot.util.PageBean;
import com.leap.jixianceshiboot.util.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/policyQuery")
@CrossOrigin
public class PolicyQueryController {
    @Autowired
    private PolicyQueryService policyQueryService;



    @GetMapping
    public Result<PageBean<Policy>> getPolicy(
            Integer pageNum,
            Integer pageSize,
            @RequestParam(required = false) String name,
            @RequestParam(required = false) String document,
            @RequestParam(required = false) String organ,
            @RequestParam(required = false) String text
    ){
        PageBean<Policy> pageBean = policyQueryService.getPolicy(pageNum, pageSize, name, document, organ, text);
        return Result.success(pageBean);
    }
    @GetMapping("/types")
    public ResponseEntity<List<PolicyTypeCount>> getPolicyCountByTypes() {
        List<PolicyTypeCount> counts = policyQueryService.getPolicyCountsByType();
        return ResponseEntity.ok(counts);
    }

    @GetMapping("/Get")
    public Result<PageBean<Policy>> GetPolicy1(
            @RequestParam(required = false) String type
    ){
        Integer pageNum = 1;
        Integer pageSize = 8;
        PageBean<Policy> pageBean = policyQueryService.getPolicy1(pageNum, pageSize, type);
        return Result.success(pageBean);
    }


    //获取当前库中所有的政策信息
    @GetMapping("getAll")
    public List<Policy> getAll(){
        return policyQueryService.getAll();
    }
    //根据名字中的关键字模糊查询
    @GetMapping("/query")
    public List<Policy> queryPolicy(@RequestParam(required = false) String name){
        List<Policy> result =  policyQueryService.queryPolicy(name);
        return result;
    }

}

<?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.leap.jixianceshiboot.mapper.PolicyQueryMapper">
    <!--动态sql-->
    <select id="getPolicy" resultType="com.leap.jixianceshiboot.entity.Policy">
        select * from policy
        <where>
            <if test="name!=null">
                name like CONCAT('%', #{name}, '%')
            </if>

            <if test="document!=null">
                and document=#{document}
            </if>

            <if test="organ!=null">
                and organ=#{organ}
            </if>

            <if test="text!=null">
                and text like CONCAT('%', #{text}, '%')
            </if>
        </where>
    </select>

    <select id="findPolicyCountsByType" resultType="com.leap.jixianceshiboot.entity.PolicyTypeCount">
        SELECT type, COUNT(*) as count
        FROM policy
        GROUP BY type
    </select>

    <select id="getPolicy1" resultType="com.leap.jixianceshiboot.entity.Policy">
        select * from policy where type = #{type}
    </select>
    <select id="queryPolicy" resultType="com.leap.jixianceshiboot.entity.Policy">
        SELECT * FROM policy WHERE name LIKE CONCAT('%', #{name}, '%');
    </select>
    <select id="getAll" resultType="com.leap.jixianceshiboot.entity.Policy">
        select * from policy
    </select>


</mapper>