import Vue from 'vue'

import Cookies from 'js-cookie'

import Element from 'element-ui'
import './assets/styles/element-variables.scss'
import '@/assets/fonts/fonts.css'
import {upperFirst, camelCase} from 'lodash'

import '@/assets/styles/index.scss' // global css
import '@/assets/styles/elev.scss' // elev css
import 'vant/lib/index.css'
import App from './App'
import store from './store'
import router from './router'
import directive from './directive' //directive
import plugins from './plugins' // plugins
import moment from 'moment'

import './assets/icons' // icon
import './permission' // permission control
import { getDicts } from "@/api/system/dict/data";
import { getConfigKey } from "@/api/system/config";
import { parseTime, resetForm, addDateRange, selectDictLabel, selectDictLabels, handleTree } from "@/utils/elev";
// 分页组件
import Pagination from "@/components/Pagination";
// 自定义表格工具组件
import RightToolbar from "@/components/RightToolbar"
// 富文本组件
import Editor from "@/components/Editor"
// 文件上传组件
import FileUpload from "@/components/FileUpload"
// 图片上传组件
import ImageUpload from "@/components/ImageUpload"
// 字典标签组件
import DictTag from '@/components/DictTag'
// 头部标签组件
import VueMeta from 'vue-meta'
// 字典数据组件
import DictData from '@/components/DictData'

import echarts from 'echarts' // 引入echarts文件
//视频播放
import VideoPlayer from 'vue-video-player'
require('video.js/dist/video-js.css')
require('vue-video-player/src/custom-theme.css')

// 全局日期处理
Vue.filter('dateFormat', function(dataStr, pattern) {
    return moment(dataStr).format(pattern)
})

Vue.prototype.$echarts = echarts //实例化

// 全局方法挂载
Vue.prototype.getDicts = getDicts
Vue.prototype.getConfigKey = getConfigKey
Vue.prototype.parseTime = parseTime
Vue.prototype.resetForm = resetForm
Vue.prototype.addDateRange = addDateRange
Vue.prototype.selectDictLabel = selectDictLabel
Vue.prototype.selectDictLabels = selectDictLabels
Vue.prototype.handleTree = handleTree

// 全局组件挂载
Vue.component('DictTag', DictTag)
Vue.component('Pagination', Pagination)
Vue.component('RightToolbar', RightToolbar)
Vue.component('Editor', Editor)
Vue.component('FileUpload', FileUpload)
Vue.component('ImageUpload', ImageUpload)

const requireComponent = require.context('./components/element', true, /.vue$/)
requireComponent.keys().forEach(fileName => {
  const componentConfig = requireComponent(fileName)
  // 获取组件的 PascalCase 名
  const componentName = upperFirst(
    camelCase(
      // 获取目录深度无关的文件名
      fileName
        .split('/')
        .pop()
        .replace(/\.\w+$/, '')
    )
  )

  Vue.component(
    componentName,
    // 在 `.default` 上查找组件选项。
    // 如果组件导出了 `export default` 的话，该选项会存在。
    // 否则回退到模块的根。
    componentConfig.default || componentConfig
  )
})

Vue.use(directive)
Vue.use(plugins)
Vue.use(VueMeta)
Vue.use(VideoPlayer)
DictData.install()

/**
 * If you don't want to use mock-server
 * you want to use MockJs for mock api
 * you can execute: mockXHR()
 *
 * Currently MockJs will be used in the production environment,
 * please remove it before going online! ! !
 */

Vue.use(Element, {
  size: Cookies.get('size') || 'medium' // set element-ui default size
})

Vue.config.productionTip = false

new Vue({
  el: '#app',
  router,
  store,
  render: h => h(App)
})
