feat(medusa-plugin-algolia): Revamp Algolia search plugin (#3510)

packages/medusa-plugin-algolia/src/utils/transform-product.js

@@ -1,42 +0,0 @@
-const variantKeys = [
-  "sku",
-  "title",
-  "upc",
-  "ean",
-  "mid_code",
-  "hs_code",
-  "options",
-]
-const prefix = `variant`
-
-export const transformProduct = (product) => {
-  const initialObj = variantKeys.reduce((obj, key) => {
-    obj[`${prefix}_${key}`] = []
-    return obj
-  }, {})
-  initialObj[`${prefix}_options_value`] = []
-
-  const flattenedVariantFields = product.variants.reduce((obj, variant) => {
-    variantKeys.forEach((k) => {
-      if (k === "options" && variant[k]) {
-        const values = variant[k].map((option) => option.value)
-        obj[`${prefix}_options_value`] =
-          obj[`${prefix}_options_value`].concat(values)
-        return
-      }
-      return variant[k] && obj[`${prefix}_${k}`].push(variant[k])
-    })
-    return obj
-  }, initialObj)
-
-  product.objectID = product.id
-  product.type_value = product.type && product.type.value
-  product.collection_title = product.collection && product.collection.title
-  product.collection_handle = product.collection && product.collection.handle
-  product.tags_value = product.tags ? product.tags.map((t) => t.value) : []
-
-  return {
-    ...product,
-    ...flattenedVariantFields,
-  }
-}

packages/medusa-plugin-algolia/src/utils/transformer.ts

@@ -0,0 +1,44 @@
+import { variantKeys } from "@medusajs/types"
+
+const prefix = `variant`
+
+export const transformProduct = (product: any) => {
+  let transformedProduct = { ...product } as Record<string, unknown>
+
+  const initialObj = variantKeys.reduce((obj, key) => {
+    obj[`${prefix}_${key}`] = []
+    return obj
+  }, {})
+  initialObj[`${prefix}_options_value`] = []
+
+  const flattenedVariantFields = product.variants.reduce((obj, variant) => {
+    variantKeys.forEach((k) => {
+      if (k === "options" && variant[k]) {
+        const values = variant[k].map((option) => option.value)
+        obj[`${prefix}_options_value`] =
+          obj[`${prefix}_options_value`].concat(values)
+        return
+      }
+      return variant[k] && obj[`${prefix}_${k}`].push(variant[k])
+    })
+    return obj
+  }, initialObj)
+
+  transformedProduct.objectID = product.id
+  transformedProduct.type_value = product.type && product.type.value
+  transformedProduct.collection_title =
+    product.collection && product.collection.title
+  transformedProduct.collection_handle =
+    product.collection && product.collection.handle
+  transformedProduct.tags_value = product.tags
+    ? product.tags.map((t) => t.value)
+    : []
+  transformedProduct.categories = (product?.categories || []).map((c) => c.name)
+
+  const prod = {
+    ...transformedProduct,
+    ...flattenedVariantFields,
+  }
+
+  return prod
+}