faq-home-and-collection-pages
You can show LensAdvizor buttons for any product on any page. To do this:
- Go to your Sales Channel > Online Store Theme > Customize
- Click on App Embeds in the far left icon menu
- Turn on "LensAdvizor Quick Buy"
- Modify your theme code wherever you would like the button and inject the following:
{% liquid
assign lacollectionId = ""
unless request.page_type == "collection"
for collection in product.collections
if collection.metafields.lensadvisor.collection_id != blank
assign lacollectionId = collection.metafields.lensadvisor.collection_id
endif
endfor
else
assign lacollectionId = collection.metafields.lensadvisor.collection_id
endunless
%}
<lensadvizor-quick-buy
class="la-select-lenses-btn"
data-la-quick-buy
data-la-product-id="{{ product.id }}"
data-la-variant-id="{{ product.selected_or_first_available_variant.id }}"
data-la-product-json="{{ product | json | escape }}"
data-la-flow-id="{{ lacollectionId }}"
>
</lensadvizor-quick-buy>
<script type="application/json" data-lensadvizor-product="{{ product.id }}">{{ product | json }}</script>
Replace product and collection variables with the product and collection variables used in your theme code.

The Problem
"Processing the orders manually took so much time that I simply couldn't scale." It's 2019. Ming, one of our co-founders and owner of Rocket Eyewear, has just hit his first million in e-commerce sales. He's projecting a significant increase in profit for 2020...ifhe can scale his prescription lenses sales for the higher demand. But as it was, it was impossible to keep processing prescriptions manually- there were too many emails and too long of a lead time. Poor feedback was common, since people hated waiting weeks for their prescription to clear and their glasses shipped.
Enter: LensAdvizor.