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huliguo

4 天以前 679a244ce19309fd8a7e23ff7401dc527c15a7e2

 src/main/java/com/linghu/controller/UserController.java

@@ -1,16 +1,28 @@
package com.linghu.controller;

import com.alibaba.excel.EasyExcel;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.linghu.model.common.ResponseResult;
import com.linghu.model.entity.Sectionalization;
import com.linghu.model.entity.Type;
import com.linghu.model.entity.User;
import com.linghu.model.excel.KeywordExcel;
import com.linghu.model.excel.UserExcel;
import com.linghu.model.vo.UserPageVO;
import com.linghu.service.UserService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

@RestController
@RequestMapping("/user")
@@ -19,34 +31,88 @@
    @Autowired
    private UserService userService;

/*
    @PostMapping
    @ApiOperation(value = "添加类型")
    public ResponseResult<User> add(@RequestBody User user) {
        boolean success = typeService.save(type);
        if (success) {
            return ResponseResult.success(type);
        }
        return ResponseResult.error("添加类型失败");
    }
*/


    /**
     * 新增用户
     */

    @PostMapping
    @ApiOperation(value = "添加")
    public ResponseResult add(@RequestBody User user) {
        List<User> list = userService.list(new LambdaQueryWrapper<User>().eq(User::getUser_email, user.getUser_email()));
        if (list != null && list.size() > 0) {
            return ResponseResult.error("该邮箱已存在");
        }
        userService.save(user);
        return ResponseResult.success();

    }


    /**
     * 修改用户
     */
    @PutMapping
    @ApiOperation(value = "添加")
    public ResponseResult edit(@RequestBody User user) {
        List<User> list = userService.list(new LambdaQueryWrapper<User>()
                        .ne(User::getUser_id, user.getUser_id())
                .eq(User::getUser_email, user.getUser_email()));
        if (list != null && list.size() > 0) {
            return ResponseResult.error("该邮箱已存在");
        }
        userService.updateById(user);
        return ResponseResult.success();

    }

    /**
     * 删除用户
     */

    @DeleteMapping("/{user_id}")
    @ApiOperation(value = "删除")
    public ResponseResult delete(@PathVariable("user_id") Integer user_id) {
        userService.removeById(user_id);
        return ResponseResult.success();

    }
    /**
     * 分页查询
     */
    @GetMapping
    @ApiOperation(value = "删除")
    public ResponseResult<Page<UserPageVO>> page(@RequestParam(value = "pageSize", required = false, defaultValue = "10")Integer pageSize,
                                                 @RequestParam(value = "pageNum", required = false,defaultValue = "1")Integer pageNum,
                                                 @RequestParam(value = "sectionalization_id",required = false)Integer sectionalization_id,
                                                 @RequestParam(value = "status" ,required = false)String status) {
        Page<UserPageVO> page = new Page<>(pageNum, pageSize);
        return ResponseResult.success( userService.getPage(page,sectionalization_id,status));


    }

    /**
     * 下载模板
     */

    @PostMapping("/downloadTemplate")
    @ApiOperation("下载模板")
    public ResponseEntity<byte[]> downloadTemplate() throws IOException {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        EasyExcel.write(out, UserExcel.class).sheet("账号模板").doWrite(new ArrayList<>());

        return ResponseEntity.ok()
                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=keyword_template.xlsx")
                .contentType(MediaType.APPLICATION_OCTET_STREAM)
                .body(out.toByteArray());
    }


    /**
     * 导入文件
     */




}