campus-errand/admin/src/views/Users.vue

<template>
  <div class="users-page">
    <div class="page-header">
      <h2>用户管理</h2>
      <div class="header-actions">
        <el-input
          v-model="keyword"
          placeholder="搜索昵称/手机号/ID"
          clearable
          style="width: 240px"
          @keyup.enter="fetchList"
          @clear="fetchList"
        >
          <template #append>
            <el-button @click="fetchList" :icon="Search" />
          </template>
        </el-input>
        <el-tag type="info" size="large" style="margin-left: 12px">共 {{ list.length }} 名用户</el-tag>
      </div>
    </div>

    <el-table :data="list" v-loading="loading" stripe style="width: 100%">
      <el-table-column prop="id" label="UID" width="80" align="center" />
      <el-table-column label="头像" width="70" align="center">
        <template #default="{ row }">
          <el-avatar :size="36" :src="row.avatarUrl || undefined">
            <template #default>
              <span style="font-size: 14px">{{ (row.nickname || '?')[0] }}</span>
            </template>
          </el-avatar>
        </template>
      </el-table-column>
      <el-table-column prop="nickname" label="昵称" min-width="120" show-overflow-tooltip />
      <el-table-column label="角色" width="100" align="center">
        <template #default="{ row }">
          <el-tag :type="getRoleType(row.role)" size="small" round>{{ getRoleLabel(row.role) }}</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="下单数" width="90" align="center" prop="orderCount" />
      <el-table-column label="状态" width="90" align="center">
        <template #default="{ row }">
          <el-tag :type="row.isBanned ? 'danger' : 'success'" round size="small">
            {{ row.isBanned ? '已封禁' : '正常' }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="注册时间" min-width="170">
        <template #default="{ row }">{{ formatTime(row.createdAt) }}</template>
      </el-table-column>
      <el-table-column label="操作" width="160" fixed="right" align="center">
        <template #default="{ row }">
          <el-popconfirm
            v-if="!row.isBanned"
            title="确定封禁该用户？"
            confirm-button-text="封禁"
            confirm-button-type="danger"
            @confirm="toggleBan(row, true)"
          >
            <template #reference>
              <el-button size="small" type="danger" plain>封禁</el-button>
            </template>
          </el-popconfirm>
          <el-popconfirm
            v-else
            title="确定解封该用户？"
            confirm-button-text="解封"
            @confirm="toggleBan(row, false)"
          >
            <template #reference>
              <el-button size="small" type="success" plain>解封</el-button>
            </template>
          </el-popconfirm>
          <el-popconfirm
            v-if="row.role !== 'Admin'"
            title="删除后不可恢复，确定删除？"
            confirm-button-text="删除"
            confirm-button-type="danger"
            @confirm="deleteUser(row)"
          >
            <template #reference>
              <el-button size="small" type="danger">删除</el-button>
            </template>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
  </div>
</template>

<script setup>
import { ref, onMounted } from 'vue'
import { ElMessage } from 'element-plus'
import { Search } from '@element-plus/icons-vue'
import request from '../utils/request'

const loading = ref(false)
const list = ref([])
const keyword = ref('')

async function fetchList() {
  loading.value = true
  try {
    const params = keyword.value ? { keyword: keyword.value } : {}
    list.value = await request.get('/admin/users', { params })
  } finally {
    loading.value = false
  }
}

async function toggleBan(row, isBanned) {
  const label = isBanned ? '封禁' : '解封'
  await request.put(`/admin/users/${row.id}/ban`, { isBanned })
  ElMessage.success(`已${label}`)
  fetchList()
}

async function deleteUser(row) {
  await request.delete(`/admin/users/${row.id}`)
  ElMessage.success('用户已删除')
  fetchList()
}

function getRoleLabel(role) {
  const map = { User: '普通用户', Runner: '跑腿', Admin: '管理员' }
  return map[role] || role
}

function getRoleType(role) {
  const map = { Admin: 'warning', Runner: 'success' }
  return map[role] || ''
}

function formatTime(str) {
  if (!str) return '-'
  const d = new Date(str)
  const pad = n => String(n).padStart(2, '0')
  return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}`
}

onMounted(fetchList)
</script>

<style scoped>
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.page-header h2 {
  margin: 0;
  font-size: 20px;
}
.header-actions {
  display: flex;
  align-items: center;
}
</style>