sxjg_seconddev_e10/中水北方/banquethall/BanquetHallCheckController.java

package com.weaver.seconddev.tjzs.controller.banquethall;

import cn.hutool.core.collection.CollectionUtil;
import com.weaver.common.authority.annotation.WeaPermission;
import com.weaver.common.base.entity.result.WeaResult;
import com.weaver.seconddev.tjzs.tb.config.EbDbDataSourceConfig;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * @use：根据人数获取符合条件的宴会厅id列表
 * @author liuhao
 * @return String,id用逗号隔开
 */
@RestController
@RequestMapping("/papi/secondev/tjzs")
@Slf4j
public class BanquetHallCheckController {

    @Autowired
    private JdbcTemplate jdbcTemplate = new JdbcTemplate(EbDbDataSourceConfig.dbDataSource());

    @WeaPermission(publicPermission = true)
    @PostMapping("/checkBanquetHallByPeople")
    public WeaResult<String> check(
            @RequestParam("peoplenums") int peoplenums
    ){
        log.error("peoplenums:{}",peoplenums);
        String ids = "";
        Map<String,String> rs = new HashMap<>();
        //根据人数判断符合条件数据 表单：uf_ballroom_informat_registrat【宴会厅信息登记】
        String sql = "select id from uf_ballroom_informat_registrat where max_num >= "+peoplenums+" and min_num <= "+peoplenums+" and IS_DELETE = '0'";
        List<Map<String, Object>> infolist =  jdbcTemplate.queryForList(sql);
        if(CollectionUtil.isNotEmpty(infolist)) {
            List<String>idslist = new ArrayList<>();
            for(Map<String,Object> rs1 : infolist) {
                String id = String.valueOf(rs1.get("id"));
                idslist.add(id);
            }
            ids = idslist.stream().map(String::valueOf).collect(Collectors.joining(","));
        }
        return WeaResult.success(ids);
    }
}