南昌市物联网技防平台-公安版
zengh
2021-06-19 a98712ad3dabd5a33674e635238e16041bc58918
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
package org.springblade.jfpt.chatrecords.controller;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import lombok.AllArgsConstructor;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.tool.api.R;
import org.springblade.jfpt.chatrecords.entity.ChatRecords;
import org.springblade.jfpt.chatrecords.service.ChatRecordsService;
import org.springblade.system.user.entity.User;
import org.springblade.system.user.feign.IUserClient;
import org.springframework.web.bind.annotation.*;
 
import javax.servlet.http.HttpServletResponse;
import javax.validation.Valid;
import java.util.*;
 
/**
 * @author zhongrj
 * @time 2021-06-18
 * 聊天消息控制层
 */
@AllArgsConstructor
@RestController
@RequestMapping("/chat-records")
public class ChatRecordsController {
 
    private final IUserClient iUserClient;
 
    private final ChatRecordsService chatRecordsService;
 
    /**
     * 查询单聊消息记录
     * @param chatRecords 消息记录对象
     * @param response 响应
     * @param query 查询条件,分页
     * @return
     */
    @GetMapping("/getSingleMessagePage")
    public R getSingleMessagePage(@Valid ChatRecords chatRecords, HttpServletResponse response, Query query){
        //跨域设置
        crossDomain(response);
        Map<String, Object> map = new HashMap<>(2);
        //查询单聊人的信息
        List<User> user = Arrays.asList(iUserClient.userInfoById(chatRecords.getSenderId()).getData(), iUserClient.userInfoById(chatRecords.getRecipientId()).getData());
        //查询单聊记录信息
        IPage<ChatRecords> chatRecordsIPage = chatRecordsService.selectChatRecordsPage(Condition.getPage(query), chatRecords);
        //封装数据
        map.put("user",user);
        map.put("chatRecordsIPage",chatRecordsIPage);
        //返回数据
        return R.data(map);
    }
 
 
    /**
     * 查询当前用户的聊天列表
     * @param chatRecords 消息记录对象
     * @param response 响应
     * @param query 查询条件,分页
     * @return
     */
    @GetMapping("/getChatListPage")
    public R getChatListPage(@Valid ChatRecords chatRecords, HttpServletResponse response, Query query){
        //跨域设置
        crossDomain(response);
        //查询当前人员的聊天列表,并返回数据
        return R.data(chatRecordsService.getChatListPage(Condition.getPage(query), chatRecords));
    }
 
 
    /**
     * 单聊消息插入
     * @param chatRecords 消息记录对象
     * @param response 响应
     * @return
     */
    @PostMapping("/insertSingleChat")
    public R insertSingleChat(@Valid @RequestBody ChatRecords chatRecords, HttpServletResponse response){
        //跨域设置
        crossDomain(response);
        //单聊消息插入
        return R.data(chatRecordsService.save(chatRecords));
    }
 
    /**
     * 配置跨域设置
     * @param response
     */
    private void crossDomain(HttpServletResponse response) {
        response.setHeader("Access-Control-Allow-Origin", "*");
        response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
        response.setHeader("Access-Control-Allow-Credentials","true");
    }
}