GearBest Cherry Picker adapter

cherry-picker-adapter-gearbest.js

window.cpAdapter = {
  getProductTitle: function () {
    try {
      const [pageData] = window.dataLayer
      return pageData.goods.title
    } catch (err) {
      console.error(err)
      return ""
    }
  },

  getProductCategory: function () {
    try {
      const [pageData] = window.dataLayer
      const dataKeys = Object.keys(pageData.goods)
      const navKey = dataKeys
        .map((key) => key.includes("nav_title"))
        .lastIndexOf(true)

      return pageData.goods[dataKeys[navKey]]
    } catch (error) {
      return ""
    }
  },

  getProductPrice: function () {
    try {
      const [pageData] = window.dataLayer
      return pageData.goods.price
    } catch (err) {
      console.error(err)
      return 0
    }
  },

  parseSpecsTable: (specsTable) => {
    let textTable = ""

    specsTable.forEach((row) => {
      console.log(row)
      const [keyNode, valueNode] = row.children
      const key = keyNode.textContent.trim()
      const value = valueNode.textContent.trim()
      textTable += `<strong>${key}</strong>: <p>${value}</p>`
    })

    return textTable
  },

  getProductDescription: function () {
    try {
      const textDescNode =
        document.querySelector(".textDescContent") ||
        document.querySelector(".desc_simp")
      let specsTable = document.querySelectorAll(".sizeDescTable")

      if (!specsTable.length)
        specsTable = document.querySelectorAll(".product_pz_info table tr")

      const textDesc = textDescNode.innerHTML

      if (!specsTable) return textDesc

      const textTable = this.parseSpecsTable(specsTable)

      return textDesc.concat(textTable)
    } catch (error) {
      console.error(error)
      return ""
    }
  },

  getProductImages: function () {
    try {
      const imageNodes = document.querySelectorAll(
        "#js-goodsIntroThumbNail img"
      )
      const images = []

      imageNodes.forEach((img) => {
        images.push(`${img.dataset.originSrc}_600x600.jpg`)
      })

      return images
    } catch (error) {
      console.error(error)
      return []
    }
  },

  isProductPage: function () {
    try {
      const [pageData] = window.dataLayer
      return pageData.PAGE === "goods" ? true : false
    } catch (err) {
      console.error(err)
      return false
    }
  },

  getProductData: function () {
    const title = this.getProductTitle()
    const price = this.getProductPrice()
    const category = this.getProductCategory()
    const description = this.getProductDescription()
    const images = this.getProductImages()

    return {
      title,
      price,
      category,
      description,
      images
    }
  },
}