import { h, unref } from 'vue'
import type { App, Plugin } from 'vue'
import { NIcon, NTag } from 'naive-ui'
import { PageEnum } from '@/enums/pageEnum'
import { isObject } from './is/index'
import { cloneDeep } from 'lodash-es'
/**
 * render 图标
 * */
export function renderIcon(icon: any) {
  return () => h(NIcon, null, { default: () => h(icon) })
}
/**
 * font 图标(Font class)
 * */
export function renderFontClassIcon(icon: string, iconName = 'iconfont') {
  return () => h('span', { class: [iconName, icon] })
}
/**
 * font 图标(Unicode)
 * */
export function renderUnicodeIcon(icon: string, iconName = 'iconfont') {
  return () => h('span', { class: [iconName], innerHTML: icon })
}
/**
 * font svg 图标
 * */
export function renderfontsvg(icon: any) {
  return () =>
    h(NIcon, null, {
      default: () =>
        h('svg', { class: `icon`, 'aria-hidden': 'true' }, h('use', { 'xlink:href': `#${icon}` }))
    })
}

/**
 * render new Tag
 * */
const newTagColors = { color: '#f90', textColor: '#fff', borderColor: '#f90' }
export function renderNew(type = 'warning', text = 'New', color: object = newTagColors) {
  return () =>
    h(
      NTag as any,
      {
        type,
        round: true,
        size: 'small',
        color
      },
      { default: () => text }
    )
}

/**
 * 递归组装菜单格式
 */
export function generatorMenu(routerMap: Array<any>) {
  return filterRouter(routerMap).map((item) => {
    const isRoot = isRootRouter(item)
    if (isRoot) {
      console.log(item.children[0], 'isRoot')
    }
    const info = isRoot ? item.children[0] : item
    // console.log(item)
    const currentMenu = {
      ...info,
      ...info.meta,
      label: info.meta?.title,
      key: info.key,
      icon: info.meta?.icon
    }
    // 是否有子菜单，并递归处理
    if (info.children && info.children.length > 0) {
      // Recursion
      currentMenu.children = generatorMenu(info.children)
    }
    return currentMenu
  })
}

/**
 * 混合菜单
 * */
export function generatorMenuMix(routerMap: Array<any>, routerName: string, location: string) {
  const cloneRouterMap = cloneDeep(routerMap)
  const newRouter = filterRouter(cloneRouterMap)
  if (location === 'header') {
    const firstRouter: any[] = []
    newRouter.forEach((item) => {
      const isRoot = isRootRouter(item)
      const info = isRoot ? item.children[0] : item
      info.children = undefined
      const currentMenu = {
        ...info,
        ...info.meta,
        label: info.meta?.title,
        key: info.name
      }
      firstRouter.push(currentMenu)
    })
    return firstRouter
  } else {
    // 混合菜单
    console.log('混合菜单')
    return getChildrenRouter(newRouter.filter((item) => item.name === routerName))
  }
}

/**
 * 递归组装子菜单
 * */
export function getChildrenRouter(routerMap: Array<any>) {
  return filterRouter(routerMap).map((item) => {
    const isRoot = isRootRouter(item)
    const info = isRoot ? item.children[0] : item
    const currentMenu = {
      ...info,
      ...info.meta,
      label: info.meta?.title,
      key: info.name
    }
    // 是否有子菜单，并递归处理
    if (info.children && info.children.length > 0) {
      // Recursion
      currentMenu.children = getChildrenRouter(info.children)
    }
    return currentMenu
  })
}

/**
 * 判断根路由 Router
 * */
export function isRootRouter(item: any) {
  return item.meta?.isRoot === true
}

/**
 * 排除Router
 * */
export function filterRouter(routerMap: Array<any>) {
  return routerMap.filter((item) => {
    // console.log(
    //   (item.meta?.hidden || false) != true &&
    //   !['/:path(.*)*', PageEnum.REDIRECT, PageEnum.BASE_LOGIN].includes(item.path),
    //   '过滤完之后的路由'
    // )
    return (
      (item.meta?.hidden || false) != true &&
      !['/:path(.*)*', PageEnum.REDIRECT, PageEnum.BASE_LOGIN].includes(item.path)
    )
  })
}

export const withInstall = <T>(component: T, alias?: string) => {
  const comp = component as any
  comp.install = (app: App) => {
    app.component(comp.name || comp.displayName, component as any)
    if (alias) {
      app.config.globalProperties[alias] = component
    }
  }
  return component as T & Plugin
}

/**
 *  找到对应的节点
 * */
let result = null as any
export function getTreeItem(data: any[], key?: string | number): any {
  data.map((item) => {
    if (item.key === key) {
      result = item
    } else {
      if (item.children && item.children.length) {
        getTreeItem(item.children, key)
      }
    }
  })
  return result
}

/**
 *  找到所有节点
 * */
const treeAll: any[] = []
export function getTreeAll(data: any[]): any[] {
  data.map((item) => {
    treeAll.push(item.key)
    if (item.children && item.children.length) {
      getTreeAll(item.children)
    }
  })
  return treeAll
}

export function deepMerge<T = any>(src: any = {}, target: any = {}): T {
  let key: string
  for (key in target) {
    src[key] = isObject(src[key]) ? deepMerge(src[key], target[key]) : (src[key] = target[key])
  }
  return src
}

/**
 * Sums the passed percentage to the R, G or B of a HEX color
 * @param {string} color The color to change
 * @param {number} amount The amount to change the color by
 * @returns {string} The processed part of the color
 */
function addLight(color: string, amount: number) {
  const cc = parseInt(color, 16) + amount
  const c = cc > 255 ? 255 : cc
  return c.toString(16).length > 1 ? c.toString(16) : `0${c.toString(16)}`
}

/**
 * Lightens a 6 char HEX color according to the passed percentage
 * @param {string} color The color to change
 * @param {number} amount The amount to change the color by
 * @returns {string} The processed color represented as HEX
 */
export function lighten(color: string, amount: number) {
  color = color.indexOf('#') >= 0 ? color.substring(1, color.length) : color
  amount = Math.trunc((255 * amount) / 100)
  return `#${addLight(color.substring(0, 2), amount)}${addLight(
    color.substring(2, 4),
    amount
  )}${addLight(color.substring(4, 6), amount)}`
}

/**
 * 判断是否 url
 * */
export function isUrl(url: string) {
  return /^(http|https):\/\//g.test(url)
}

/** 递归清除空数据 */
export function clearEmtryData(list: any[], key: string) {
  for (let i = 0; i < list.length; i++) {
    if (Array.isArray(list[i][key]) && !list[i][key].length) {
      list[i][key] = ''
    } else {
      list[i][key] = clearEmtryData(list[i][key], key)
    }
  }
  return list
}

/** 检测链接格式 */
export function checkUrlType(urlType: string) {
  const subfix = (urlType || '').split('.').pop()
  if (subfix === 'wav' || subfix === 'mp3' || subfix === 'm4a') {
    return 'audio'
  }
  return 'video'
}