Perf changes

components/product/ProductSidebar/ProductSidebar.tsx

@@ -0,0 +1,86 @@
+import s from './ProductSidebar.module.css'
+import { useAddItem } from '@framework/cart'
+import { FC, useEffect, useState } from 'react'
+import { ProductOptions } from '@components/product'
+import type { Product } from '@commerce/types/product'
+import { Button, Text, Rating, Collapse, useUI } from '@components/ui'
+import {
+  getProductVariant,
+  selectDefaultOptionFromProduct,
+  SelectedOptions,
+} from '../helpers'
+
+interface ProductSidebarProps {
+  product: Product
+}
+
+const ProductSidebar: FC<ProductSidebarProps> = ({ product }) => {
+  const addItem = useAddItem()
+  const { openSidebar } = useUI()
+  const [loading, setLoading] = useState(false)
+  const [selectedOptions, setSelectedOptions] = useState<SelectedOptions>({})
+
+  useEffect(() => {
+    selectDefaultOptionFromProduct(product, setSelectedOptions)
+  }, [])
+
+  const variant = getProductVariant(product, selectedOptions)
+  const addToCart = async () => {
+    setLoading(true)
+    try {
+      await addItem({
+        productId: String(product.id),
+        variantId: String(variant ? variant.id : product.variants[0].id),
+      })
+      openSidebar()
+      setLoading(false)
+    } catch (err) {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <>
+      <ProductOptions
+        options={product.options}
+        selectedOptions={selectedOptions}
+        setSelectedOptions={setSelectedOptions}
+      />
+      <Text
+        className="pb-4 break-words w-full max-w-xl"
+        html={product.descriptionHtml || product.description}
+      />
+      <div className="flex flex-row justify-between items-center">
+        <Rating value={2} />
+        <div className="text-accent-6 pr-1 font-medium text-sm">36 reviews</div>
+      </div>
+      <div>
+        <Button
+          aria-label="Add to Cart"
+          type="button"
+          className={s.button}
+          onClick={addToCart}
+          loading={loading}
+          disabled={variant?.availableForSale === false}
+        >
+          {variant?.availableForSale === false
+            ? 'Not Available'
+            : 'Add To Cart'}
+        </Button>
+      </div>
+      <div className="mt-6">
+        <Collapse title="Care">
+          This is a limited edition production run. Printing starts when the
+          drop ends.
+        </Collapse>
+        <Collapse title="Details">
+          This is a limited edition production run. Printing starts when the
+          drop ends. Reminder: Bad Boys For Life. Shipping may take 10+ days due
+          to COVID-19.
+        </Collapse>
+      </div>
+    </>
+  )
+}
+
+export default ProductSidebar