gearbest cherry picker adapter

gearbest-adapter.js

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

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

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

  getProductData: () => {
    const title = this.getProductTitle()
    const price = this.getProductPrice()
    const category = this.getProductCategory()

    return {
      title,
      price,
      category
    }
  }
}