♻️ refactor(im): 用户查询接口迁移到 system/user

- /api/im/user:移除 getSelfInfo/getUserListByName,改用 /system/user/get-simple、/system/user/list-by-nickname
- AddFriendDialog:切换为 getSimpleUserListByNickname,去掉已废弃的 userName 展示
im
YunaiV 2026-04-23 01:36:45 +08:00
parent 76be404c69
commit 6d6515c06d
2 changed files with 250 additions and 0 deletions

39
src/api/im/user/index.ts Normal file
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import request from '@/config/axios'
/**
* IM API
*
* system
* - `GET /system/user/get-simple`
* - `GET /system/user/list-by-nickname`
* 使 `/system/user/profile/get`
*/
/** IM 用户精简信息(对齐后端 UserSimpleRespVO */
export interface ImUserSimpleRespVO {
id: number
nickname: string
avatar?: string
/** 0=未知 1=男 2=女 */
sex?: number
deptId?: number
deptName?: string
/** 是否在线(后端暂不支持,前端占位;后续由 WebSocket session 计算) */
online?: boolean
}
/** 按用户编号查询用户精简信息(点头像弹名片) */
export const getSimpleUser = (id: number | string) => {
return request.get<ImUserSimpleRespVO>({
url: '/system/user/get-simple',
params: { id }
})
}
/** 按昵称模糊搜索用户(加好友) */
export const getSimpleUserListByNickname = (nickname: string) => {
return request.get<ImUserSimpleRespVO[]>({
url: '/system/user/list-by-nickname',
params: { nickname }
})
}

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<template>
<!--
添加好友对话框
- 搜索用户按用户名 / 昵称列出结果
- "添加"发送好友申请
- TODO 好友模块后端 API 接入后替换 searchUsers / addFriend 的调用
-->
<el-dialog
v-model="visible"
title="添加好友"
width="480px"
:close-on-click-modal="false"
>
<el-input
v-model="keyword"
placeholder="输入用户名或昵称回车搜索(最多展示 20 条)"
clearable
@keyup.enter="handleSearch"
>
<template #suffix>
<el-icon class="im-add-friend__search-icon" @click="handleSearch">
<Search />
</el-icon>
</template>
</el-input>
<el-scrollbar class="im-add-friend__result">
<div v-if="users.length === 0" class="im-add-friend__empty">
{{ searched ? '没有搜到用户' : '输入关键字后回车开始搜索' }}
</div>
<div
v-for="user in users"
:key="user.id"
v-show="String(user.id) !== currentUserId"
class="im-add-friend__item"
>
<UserAvatar
:id="user.id"
:url="user.headImage"
:name="user.nickName"
:online="user.online"
:size="42"
:clickable="false"
/>
<div class="im-add-friend__user-info">
<div class="im-add-friend__nick">
{{ user.nickName }}
<span class="im-add-friend__tag" :class="{ 'is-online': user.online }">
{{ user.online ? '[在线]' : '[离线]' }}
</span>
</div>
</div>
<el-button
v-if="!isFriend(user.id)"
type="primary"
size="small"
@click="handleAdd(user)"
>
添加
</el-button>
<el-button v-else size="small" disabled>已添加</el-button>
</div>
</el-scrollbar>
</el-dialog>
</template>
<script lang="ts" setup>
import { computed, ref } from 'vue'
import { Search } from '@element-plus/icons-vue'
import { ElMessage } from 'element-plus'
import { useUserStore } from '@/store/modules/user'
import UserAvatar from '../../../components/UserAvatar.vue'
import { useFriendStore } from '../../../store/friendStore'
import { getSimpleUserListByNickname, type ImUserSimpleRespVO } from '@/api/im/user'
defineOptions({ name: 'ImAddFriendDialog' })
interface UserCandidate {
id: string | number
nickName: string
headImage?: string
online?: boolean
}
const props = defineProps<{
modelValue: boolean
}>()
const emit = defineEmits<{
'update:modelValue': [value: boolean]
/** 添加好友成功后抛出,页面层去刷新 friendStore */
added: [friend: UserCandidate]
}>()
const visible = computed({
get: () => props.modelValue,
set: (v) => emit('update:modelValue', v)
})
const userStore = useUserStore()
const friendStore = useFriendStore()
const currentUserId = computed(() => userStore.getUser?.id?.toString() || '')
const keyword = ref('')
const users = ref<UserCandidate[]>([])
const searched = ref(false)
const loading = ref(false)
async function handleSearch() {
searched.value = true
if (!keyword.value.trim()) {
users.value = []
return
}
loading.value = true
try {
const list = await getSimpleUserListByNickname(keyword.value.trim())
users.value = (list || []).map(toCandidate)
} catch (e) {
console.error('[IM] 用户搜索失败', e)
ElMessage.error('搜索失败')
users.value = []
} finally {
loading.value = false
}
}
async function handleAdd(user: UserCandidate) {
try {
await friendStore.addFriend(user.id, {
nickName: user.nickName,
headImage: user.headImage,
online: user.online
})
ElMessage.success('已添加好友')
emit('added', user)
} catch (e: any) {
console.error('[IM] 添加好友失败', e)
ElMessage.error(e?.message || '添加好友失败')
}
}
function isFriend(userId: string | number): boolean {
return friendStore.isFriend(userId)
}
function toCandidate(vo: ImUserSimpleRespVO): UserCandidate {
return {
id: vo.id,
nickName: vo.nickname,
headImage: vo.avatar,
online: vo.online
}
}
</script>
<style scoped>
.im-add-friend__result {
height: 400px;
margin-top: 10px;
}
.im-add-friend__empty {
padding: 40px 0;
font-size: 13px;
color: #c0c4cc;
text-align: center;
}
.im-add-friend__item {
display: flex;
gap: 12px;
align-items: center;
padding: 10px 8px;
border-bottom: 1px solid #f0f2f5;
}
.im-add-friend__user-info {
flex: 1;
min-width: 0;
overflow: hidden;
}
.im-add-friend__nick {
font-size: 14px;
font-weight: 600;
color: #303133;
}
.im-add-friend__user-name {
margin-top: 2px;
font-size: 12px;
color: #909399;
}
.im-add-friend__tag {
margin-left: 6px;
font-size: 12px;
font-weight: 400;
color: #909399;
}
.im-add-friend__tag.is-online {
color: #67c23a;
}
.im-add-friend__search-icon {
cursor: pointer;
}
</style>