buyx-product-detail.liquid

At the top, add:
{% include 'buyx-product' with product %}
{% include 'buyx-price-min' with product %} 


The following blocks are original code, if exist, and replacement code.

====

{% for option in product.options %}
    ...
{% endfor %}

== replace with ==>

{% for option in product.options %}
  {% unless option contains 'BuyXDiscount' %}
    ...
  {% endunless %}
{% endfor %}


====


{% for variant in product.variants %}
  ...
{% endfor %}

== replace with ==>

{% for variant in product.variants %}
  {% unless variant.title contains '% Off' %}
    ...
  {% endunless %}
{% endfor %}


====

  {% if product.options.size > 1 %}

== replace with ==>

  {% if buyx_product_options_size > 1 %}


====

  {% elsif product.options.size == 1 and product.variants.size > 1 %}

== replace with ==>

  {% elsif buyx_product_options_size == 1 and buyx_product_variants_size > 1 %}


====


   and product.options.first != 'Title'

== replace with ==>

   and product.options.first != 'Title' and product.options.first != 'BuyXDiscount' 


====

product.available

== replace with ==>

buyx_product_available


====

product.price
product.price_min

== replace with ==>

buyx_price_min

====



{% if product.price_varies %}

== replace with ==>

{% if product.price_max > buyx_price_min %}


====

 {% assign variant = product.selected_or_first_available_variant %}

== replace with ==>

{% assign variant = product.variants.first %}
{% for varianti in product.variants %}
	{% unless varianti.title contains '% Off' %}
		{% if varianti.available %} 
			{% assign variant = varianti %}
			{% break %}
		{% endif %}
	{% endunless %}
{% endfor %}


====

   product.variants.size 

== replace with ==>

   buyx_product_variants_size



====



/* for some themes, this is in theme.liquid, or main.js.liquid */
new Shopify.OptionSelectors("product-select", { product: {{ product | json }}, onVariantSelected: selectCallback });

== replace with ==>
{% include 'buyx-price-min' with product %} 
{% if buyx_product_variants_size > 1 and buyx_product_available %}

{% endif %}
 
function buyx_product_json(product) {
     if (product == null) {
          return null
     }
     var variants = []
     //does it have BuyXDiscount option?
     var option_position = -1
     for (var oi = 0, olen = product.options.length; oi < olen; oi++) {
         if (product.options[oi] == "BuyXDiscount") {
             option_position = oi+1
             break
         }
     }
     if (option_position == -1) {
         return product
     }
     if (product.options.length > 1) {
          product.options.splice(option_position-1, 1)
     } else {
          product.options[0] = "Title"
     }
     option_position = "option" + option_position
     product.available = false
     for (var vi = 0, vlen = product.variants.length; vi < vlen; vi++) {
         if (product.variants[vi][option_position] == "Default") {
             //product.variants[vi][option_position] = ""
             variants.push(product.variants[vi])
             product.available = product.available || product.variants[vi].available
         }
     }
     product.variants = variants
     return product
  }

    new Shopify.OptionSelectors(..., { product: buyx_product_json({{ product | json }}) , ...


====