fund-cli/index.js

基金数据查询

#!/usr/bin/env node

var program = require('commander')
var trending = require('./lib/trending')
let Table = require('tty-table')
const chalk = require('chalk');
const moment = require('moment')
program
    .arguments('<cmd> [date]')
    .action(function(cmd, date) {
        date = date || moment().format('YYYY-MM-DD')
        trending.show({
            date
        }).then((res) => {
            const { code, result } = res
            const { total, upTotal, downTotal, upTopFunds, downTopFunds } = result
            const fairTotal = total - upTotal - downTotal
            var upTopFundsTable = new Table([{
                    value: '基金代号',
                    width: 10
                },
                {
                    value: '基金名称',
                    width: 35
                },
                {
                    value: '基金净值',
                    width: 10
                },
                {
                    value: '基金现值',
                    width: 10
                }, {
                    value: '日涨幅(%)',
                    width: 12,
                    formatter: function(value) {
                        return chalk.red(value)
                    }
                }
            ])
            upTopFunds.map((item) => {
                const { code, name, netValue, cumulativeNetValue, dailyGrowthRate } = item
                upTopFundsTable.push([code, name, netValue, cumulativeNetValue, dailyGrowthRate])
            })
            console.log(upTopFundsTable.render());

            var downTopFundsTable = new Table([{
                    value: '基金代号',
                    width: 10
                },
                {
                    value: '基金名称',
                    width: 35
                },
                {
                    value: '基金净值',
                    width: 10
                },
                {
                    value: '基金现值',
                    width: 10
                }, {
                    value: '日跌幅(%)',
                    width: 12,
                    formatter: function(value) {
                        return chalk.green(value)
                    }
                }
            ])

            downTopFunds.map((item) => {
                const { code, name, netValue, cumulativeNetValue, dailyGrowthRate } = item
                downTopFundsTable.push([code, name, netValue, cumulativeNetValue, dailyGrowthRate])
            })

            console.log(downTopFundsTable.render())
            let emoji = '😭'
            if (upTotal > downTotal) {
                emoji = '😀'
            }
            console.log('   --------------------------------------------------------------------------------------- ')
            console.log(`  | ${emoji}   基金总数：${total}   |    上涨总数： ⬆️  ${chalk.red(upTotal)} | 下跌总数: ⬇️  ${chalk.green(downTotal)} | 持平总数：${fairTotal} |`)
            console.log('   --------------------------------------------------------------------------------------- ')

        })
    })

program.parse(process.argv)