@tplc/business/utils/utils.ts

import { isH5 } from '@tplc/wot/components/common/util'
import { UploadMethod } from '@tplc/wot/types/components/wd-upload/types'
import { uploadFile } from '../hooks/useUpload'
import { parse, stringify } from 'qs'
import { get } from 'lodash-es'
export function formatJson(str: string | object | undefined, defVal = {}) {
  if (!str) return defVal
  if (typeof str === 'object') return str
  let json = defVal
  try {
    json = JSON.parse(str)
  } catch (e) {
    json = defVal
  }
  return json
}
/** 获取上个页面Exposed */
export const getExposed = () => {
  const pages = getCurrentPages()
  const page = pages[pages.length - 2]
  return page.$vm.$.exposed
}

export const getCurrentPage = () => {
  const page = getCurrentPages().pop() as {
    $page: {
      id: string
      fullPath: string
    }
    route: string
    getPageId: () => number
  }
  if (!page) {
    return {
      pageId: 0,
      fullPath: '',
      options: {},
      route: '',
    }
  }

  const fullPath = decodeURIComponent(page.$page?.fullPath?.split('?')[1] || '')
  return {
    pageId: isH5 ? page.$page.id : page.getPageId?.(),
    fullPath: page.$page?.fullPath,
    options: parse(fullPath),
    route: page.route,
  }
}

// 获取上个页面的pageId
export const getPreviousPageId = () => {
  const pages = getCurrentPages()
  const page = pages[pages.length - 2] as {
    $page: {
      id: string
    }
    getPageId: () => number
  }
  return isH5 ? page?.$page?.id : page?.getPageId?.()
}
/** 合并url参数 url = /pages/data/index?id=1&name=2   urlParams = id=1&name=2&type=1 */
export const getFinalUrl = (url: string, urlParams?: string) => {
  if (!urlParams) return url
  const params = parse(urlParams)
  const query = parse(url.split('?')[1])
  const path = url.split('?')[0]
  return `${path}?${stringify({
    ...params,
    ...query,
  })}`
}

export const onPageScrollSelector = (selector: string) => {
  const prefix = uni.$lcb.layoutId ? `#${uni.$lcb.layoutId} >>> #` : '#'
  uni.pageScrollTo({
    selector: `${prefix}${selector}`,
  })
}

export const getPreviewImageUrl = (url: string, width = 200) => {
  const isctyun = url?.indexOf('.ctyun') >= 0
  const sym = url?.indexOf('?') > 0 ? '&' : '?'
  const suffix = isctyun
    ? `${sym}x-amz-process=image/resize,w_${width},m_lfit`
    : `${sym}x-oss-process=image/resize,m_mfit,w_${width}&imageView2/2/w/${width}`
  return `${url}${width > 0 ? suffix : ''}`
}

/** 根据屏幕宽度  图片高度宽度比例 列数与 间隙宽度 计算图片高度 */
export const calculateImageHeight = (
  screenWidth: number,
  imageHeight = 176,
  imageWidth = 240,
  column = 2,
  gap = 12,
) => {
  return ((screenWidth - gap * (2 + column - 1)) / 2) * (imageHeight / imageWidth)
}
export const customUpload: UploadMethod = (file, formData, options) => {
  const fileName = (isH5 ? file.name : file.url?.split('/').pop()) || ''
  uploadFile({
    name: fileName,
    filePath: file.url,
    onSuccess: (data: string) => {
      options.onSuccess({ data, statusCode: 200 }, file, formData)
    },
  })
}

export const getSharePath = () => {
  const inviteUserId = uni.$lcb.userStore?.()?.userInfo?.userId
  const inviteTime = new Date().getTime()
  return `/pages/start/index?${stringify({
    path: getCurrentPage().fullPath,
    ...getCurrentPage().options,
    inviteTime,
    inviteUserId,
    shareDistributorId: uni.$lcb.userStore?.()?.userInfo?.shareDistributorId,
    distributorId: uni.$lcb.userStore?.()?.userInfo?.distributorId,
  })}`
}

/** 获取动态数据 */
export const getDynamicData = (
  text = '',
  {
    store,
    defaultText,
  }: {
    store?: Record<string, any>
    defaultText?: string
  },
) => {
  let value = text
  if (text && text.includes('${')) {
    value = text.replace(/\$\{([^}]+)\}/g, (_, p) => {
      return get(store, p) ?? defaultText ?? ''
    })
  }
  return value
}