bia/common/goods/question.js

a tool for download git repository

/*
 * @Author: hzxulin@yeah.net 
 * @Date:   2018-11-21 17:44:34 
 * @Last Modified by: hzxulin@yeah.net
 * @Last Modified time: 2018-11-21 21:14:27
 */

const path = require('path')
const inquirer = require('inquirer')

/**
 * 选择goods的操作
 */
const askGoodsOperation = () => {
    return new Promise((resolve, reject) => {
        const question = [{
            type: 'list',
            name: 'type',
            message: '请选择要进行的操作',
            choices: [
                {
                    name: '生成goods模板',
                    value: 'export',
                },
                {
                    name: '格式化生成skuList',
                    value: 'import',
                },
            ],
            filter: (val) => {
                return val
            },
        }]
        
        try {
            inquirer.prompt(question).then((answer) => {
                resolve(answer.type)
            })
        } catch (err) {
            reject(err)
        }
    })
}


/**
 * 选择导出的路径
 */
const askExportPath = () => {
    return new Promise((resolve, reject) => {
        const question = [
            {
                type: 'input',
                name: 'dist',
                message: '选择生成的excel模板的目录（默认当前目录）',
                default: process.cwd(),
                validate: function (_val) {
                    if (/\S+/.test(_val)) {
                        return true
                    }
                    return '请输入正确的路径'
                },
            },
        ]

        try {
            inquirer.prompt(question).then((answer) => {
                resolve(answer.dist)
            })
        } catch (err) {
            reject(err)
        }
    })
}


/**
 * 选择导入的excel文件
 */
const askImportExcel = () => {
    return new Promise((resolve, reject) => {
        const question = [
            {
                type: 'input',
                name: 'file',
                message: '选择导入的excel模板的目录（默认当前目录的 goods-tpl.xlsx）',
                default: 'goods-tpl.xlsx',
                validate: function (_val) {
                    if (/\.xlsx$/.test(_val)) {
                        return true
                    }
                    return '请输入正确的 xlsx 文件'
                },
            },
        ]
        
        try {
            inquirer.prompt(question).then((answer) => {
                resolve(path.resolve(process.cwd(), answer.file))
            })
        } catch (err) {
            reject(err)
        }
    })
}

module.exports = {
    askGoodsOperation,
    askExportPath,
    askImportExcel,
}