nodejs+vue+elementui足球篮球联赛系统

由于提问中包含了多个关键词，并且没有明确的问题描述，我将提供一个使用Node.js、Vue.js和Element UI创建的简单足球数据系统的概要代码。这个系统可能包含了比赛列表展示、球员信息查看等基础功能。

后端使用Node.js和Express：

const express = require('express');
const app = express();
const port = 3000;
 
// 模拟数据库或API数据
const matches = [
  // 比赛列表
];
const players = [
  // 球员信息
];
 
app.use(express.static('dist')); // 用于服务Vue.js构建的静态文件
 
// 获取所有比赛列表
app.get('/api/matches', (req, res) => {
  res.json(matches);
});
 
// 获取球员信息
app.get('/api/players/:id', (req, res) => {
  const player = players.find(p => p.id === parseInt(req.params.id));
  if (player) {
    res.json(player);
  } else {
    res.status(404).send('Player not found');
  }
});
 
app.listen(port, () => {
  console.log(`Server listening at http://localhost:${port}`);
});

前端使用Vue.js和Element UI：

<template>
  <div>
    <el-row>
      <!-- 比赛列表 -->
      <el-col :span="12">
        <el-table :data="matches" style="width: 100%">
          <el-table-column prop="homeTeam" label="Home Team"></el-table-column>
          <el-table-column prop="awayTeam" label="Away Team"></el-table-column>
          <el-table-column label="View Players">
            <template slot-scope="scope">
              <el-button @click="viewPlayers(scope.row.homeTeamId)" type="text" size="small">Home</el-button>
              <el-button @click="viewPlayers(scope.row.awayTeamId)" type="text" size="small">Away</el-button>
            </template>
          </el-table-column>
        </el-table>
      </el-col>
      <!-- 球员信息展示 -->
      <el-col :span="12" v-if="selectedPlayers.length">
        <el-card v-for="player in selectedPlayers" :key="player.id" class="margin-top">
          <div slot="header">{{ player.name }}</div>
          <div>{{ player.position }}</div>
        </el-card>
      </el-col>
    </el-row>
  </div>
</template>
 
<script>
export default {
  data() {
    return {
      matches: [], // 从后端获取
      selectedPlayers: []
    };
  },
  created() {
    this.fetchMatches();
  },
  methods: {
    fetchMatches() {
      // 假设已经有axios配置好了
      axios.get('/api/matches')
        .then(response => {
          this.matches = response.data;
        })
        .catch(error => {
          console.error('There was an error!', error);
        });
    },
    viewPlayers(teamId) {
      // 假设已经有axios配置好了
      axios.get(`/api/players/${teamId}`)
        .then(response => {
          this.s