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代码生成器-数据表获取

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TinyAnts
2022-06-09 18:21:21 +08:00
parent e252235655
commit bad1ebf54c
6 changed files with 131 additions and 4 deletions
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30
server/like-admin/src/main/java/com/hxkj/admin/controller/GenerateController.java Normal file
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package com.hxkj.admin.controller;
import com.hxkj.admin.service.IGenerateService;
import com.hxkj.admin.validate.PageParam;
import com.hxkj.common.core.AjaxResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
import java.util.List;
import java.util.Map;
@RestController
@RequestMapping("api/generate")
public class GenerateController {
@Resource
IGenerateService iGenerateService;
@GetMapping("/db")
public Object db(@Validated PageParam pageParam,
@RequestParam Map<String, String> params) {
List<Map<String, String>> list = iGenerateService.db(pageParam, params);
return AjaxResult.success(list);
}
}

15
server/like-admin/src/main/java/com/hxkj/admin/service/IGenerateService.java Normal file
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package com.hxkj.admin.service;
import com.hxkj.admin.validate.PageParam;
import java.util.List;
import java.util.Map;
/**
* 代码生成接口服务类
*/
public interface IGenerateService {
List<Map<String, String>> db(PageParam pageParam, Map<String, String> params);
}

40
server/like-admin/src/main/java/com/hxkj/admin/service/impl/GenerateServiceImpl.java Normal file
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package com.hxkj.admin.service.impl;
import com.github.pagehelper.PageHelper;
import com.hxkj.admin.service.IGenerateService;
import com.hxkj.admin.validate.PageParam;
import com.hxkj.common.core.PageResult;
import com.hxkj.common.mapper.generate.GenTableMapper;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import java.util.*;
@Service
public class GenerateServiceImpl implements IGenerateService {
@Resource
GenTableMapper genTableMapper;
@Override
public List<Map<String, String>> db(PageParam pageParam, Map<String, String> params) {
Integer page = pageParam.getPageNo();
Integer limit = pageParam.getPageSize();
PageHelper.startPage(page, limit);
List<Map<String, String>> tables = genTableMapper.selectDbTableList();
List<Map<String, String>> list = new LinkedList<>();
for (Map<String, String> item : tables) {
Map<String, String> map = new LinkedHashMap<>();
map.put("tableName", item.get("table_name"));
map.put("tableComment", item.get("table_comment"));
map.put("createTime", item.get("create_time"));
map.put("updateTime", item.getOrDefault("update_time", ""));
list.add(map);
}
System.out.println(PageResult.pageHelper(tables));
return list;
}
}