web/data/data-models/modules/article/transform/content.js

import BaseModel from '../../../core/base'
import { dateFormatter, formatMoney, getQueryParam } from '@jy/util'

class CommonContentModel extends BaseModel {
  constructor(config) {
    super(config)
  }

  createModel() {
    const contentModel = {
      id: '',
      title: '',
      // 项目信息
      projectName: '',
      projectCode: '',
      // 高亮词组
      highlightKeys: [],
      tags: [],
      titleHighlighted: '',
      contentHighlighted: '',
      time: '',
      // 计算信息
      isSelfSite: false,
      // 正文
      content: '',
      // TDK
      tdk: {
        title: '',
        keywords: '',
        description: ''
      }
    }
    return contentModel
  }

  formatModel(data, isInit = false) {
    const result = this.createModel()
    const { baseInfo, detailInfo } = data
    result.id = baseInfo.id
    result.title = baseInfo.title
    result.projectName = baseInfo?.projectName
    result.projectCode = baseInfo?.projectCode
    result.isSelfSite = baseInfo?.site === '剑鱼信息发布平台'
    result.time = baseInfo?.publishTime
      ? dateFormatter(baseInfo.publishTime * 1000, 'yyyy-MM-dd')
      : ''
    result.highlightKeys = this.splitUrlKeys()
    result.content = detailInfo.detail || ''

    // TDK
    result.tdk.title = baseInfo.title
    result.tdk.description = baseInfo?.description
    result.tdk.keywords = baseInfo?.keywords
    // Tags
    result.tags = this.tranTags(data)
    return result
  }

  tranTags(data) {
    const { baseInfo } = data
    const defaultURL = 'javascript:volid(0);'

    const area = [baseInfo?.area, baseInfo?.city, baseInfo?.district]
      .filter((v) => v)
      .join('-')

    const typeItem = {
      label: baseInfo?.topType,
      link: defaultURL
    }
    if (baseInfo?.subType) {
      typeItem.label = baseInfo.subType
      typeItem.link = baseInfo?.subTypeUrl
    }

    const amountItem = {
      label: formatMoney(baseInfo?.bidAmount ?? baseInfo?.budget ?? ''),
      link: defaultURL
    }

    const tags = [
      // 地区
      {
        label: area,
        link: baseInfo?.areaUrl || defaultURL
      },
      // type
      typeItem,
      // buyer_class
      {
        label: baseInfo?.buyerClass,
        link: defaultURL
      },
      // amount
      amountItem
    ].filter((v) => v.label)

    return tags
  }

  // 获取url高亮字符, 并截取
  splitUrlKeys() {
    const kds = getQueryParam('kds')
    const keywords = getQueryParam('keywords')
    const s_words = kds || keywords
    let keysList = []

    // 移动端订阅预览等跳转过来传的词
    if (/^(subkey_)/.test(s_words)) {
      keysList = s_words.replace(/^(subkey_)/, '').split('_')
      let keyListArr = []
      keysList.forEach((v) => {
        const vArr = v.split('+')
        keyListArr = keyListArr.concat(vArr)
      })
    } else {
      const reg = /[_\+\s+]/ // 匹配 _+空格
      if (reg.test(s_words)) {
        keysList = s_words.split(reg).filter(w => !!w)
      } else {
        keysList.push(s_words)
      }
    }
    return keysList
  }
}

function useCommonContentModel() {
  return new CommonContentModel()
}

export default useCommonContentModel