import {defineConfig} from 'vite'
import vue from '@vitejs/plugin-vue'
import Markdown from 'vite-plugin-md'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
import ElementPlus from 'unplugin-element-plus/vite'

Date.prototype.format = function (fmt) {
    const o = {
        "M+": this.getMonth() + 1,                 //月份
        "d+": this.getDate(),                    //日
        "h+": this.getHours(),                   //小时
        "m+": this.getMinutes(),                 //分
        "s+": this.getSeconds(),                 //秒
        "q+": Math.floor((this.getMonth() + 3) / 3), //季度
        "S": this.getMilliseconds()             //毫秒
    };
    if (/(y+)/.test(fmt)) {
        fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
    }
    for (const k in o) {
        if (new RegExp("(" + k + ")").test(fmt)) {
            fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
        }
    }
    return fmt;
}
const editTime = new Date().format("yyyy-MM-dd hh:mm:ss")
export default defineConfig({
    define: {
        editTime: JSON.stringify(editTime)
    },
    plugins: [
        vue({
            include: [/\.vue$/, /\.md$/],
        }),
        Markdown(),
        AutoImport({
            resolvers: [ElementPlusResolver()],
        }),
        Components({
            resolvers: [ElementPlusResolver()],
        }),
        ElementPlus()
    ],
    base: "/sonic-cloud/",
    build: {
        rollupOptions: {
            output: {
                manualChunks(id) {
                    if (id.includes('node_modules')) {
                        return id.toString().split('node_modules/')[1].split('/')[0].toString();
                    }
                }
            }
        }
    }
})