Theme integration for market versions and A/B tests

{% liquid
  assign use_metaobject_products = false

  assign depict_hide_oos_globally = shop.metafields['app--93504864257--collection-settings']['hide_oos_globally'].value
  assign depict_hide_oos_collection = collection.metafields['app--93504864257--collection-settings']['hide_oos'].value
  assign depict_hide_oos = false
  if depict_hide_oos_globally == true or depict_hide_oos_collection == true
    assign depict_hide_oos = true
  endif

  assign has_active_filters = false
  for filter in collection.filters
    if filter.active_values.size > 0
      assign has_active_filters = true
      break
    endif
  endfor

  assign has_custom_sort = false
  if collection.sort_by != collection.default_sort_by and collection.sort_by != blank
    assign has_custom_sort = true
  endif

  unless has_active_filters or has_custom_sort
    assign multi_market_handle = "collection_" | append: collection.id | append: "_market_" | append: localization.market.id
    assign multi_market_collection = metaobjects.depict_multi_market_collection[multi_market_handle]

    unless multi_market_collection and multi_market_collection.product_order and multi_market_collection.product_order.value
      assign fallback_handle = "collection_" | append: collection.id | append: "_market_fallback"
      assign multi_market_collection = metaobjects.depict_multi_market_collection[fallback_handle]
    endunless

    if multi_market_collection and multi_market_collection.product_order and multi_market_collection.product_order.value
      assign first_chunk = multi_market_collection.product_order.value.products_0.value | reverse | reverse
      if first_chunk.size > 0
        assign market_products_metaobject = multi_market_collection.product_order.value
        assign use_metaobject_products = true
      endif
    endif
  endunless
%}

{% liquid
  assign metaobject_pages = blank
  if use_metaobject_products and depict_hide_oos
    assign depict_market_id = localization.market.id | append: ''
    assign depict_in_stock_counts = multi_market_collection.in_stock_counts.value
    if depict_in_stock_counts
      assign depict_in_stock_count = depict_in_stock_counts[depict_market_id]
      if depict_in_stock_count
        assign metaobject_pages = depict_in_stock_count | times: 1.0 | divided_by: section.settings.products_per_page | ceil
      endif
    endif
  endif
%}

{% if use_metaobject_products %}
  {% liquid
    assign end_paginate_offset = paginate.current_offset | plus: paginate.page_size
    assign page_paginate = paginate
    assign product_index = 0
    assign index_in_page = 0

    assign depict_scan_cap = -1
    if depict_hide_oos and depict_in_stock_count
      assign depict_scan_cap = depict_in_stock_count | times: 1
    endif
  %}
  {% unless depict_scan_cap != -1 and page_paginate.current_offset >= depict_scan_cap %}
    {% for product_key_index in (0..39) %}
      {% liquid
        assign variable = "products_" | append: product_key_index
        assign products = market_products_metaobject[variable].value
        if products.count == 0
          break
        endif
      %}
      {% paginate products by 128 %}
        {% for product in products %}
          {% unless depict_hide_oos and product.available == false %}
            {% if product_index >= page_paginate.current_offset and index_in_page < page_paginate.page_size %}
              <li
                id="{{ section.id }}-{{ product.id }}"
                class="product-grid__item product-grid__item--{{ index_in_page }}"
                data-page="{{ page_paginate.current_page }}"
                data-product-id="{{ product.id }}"
                ref="cards[]"
              >
                {% content_for 'block', type: '_product-card', id: 'product-card', closest.product: product %}
              </li>
              {% assign index_in_page = index_in_page | plus: 1 %}
            {% endif %}
            {% assign product_index = product_index | plus: 1 %}
          {% endunless %}
          {% if product_index >= end_paginate_offset %}
            {% break %}
          {% endif %}
          {% if depict_scan_cap != -1 and product_index >= depict_scan_cap %}{% break %}{% endif %}
        {% endfor %}
      {% endpaginate %}
      {% if product_index >= end_paginate_offset %}
        {% break %}
      {% endif %}
      {% if depict_scan_cap != -1 and product_index >= depict_scan_cap %}{% break %}{% endif %}
    {% endfor %}
  {% endunless %}
{% else %}
  {% for product in collection.products %}
    <li
      id="{{ section.id }}-{{ product.id }}"
      class="product-grid__item product-grid__item--{{ forloop.index0 }}"
      data-page="{{ paginate.current_page }}"
      data-product-id="{{ product.id }}"
      ref="cards[]"
    >
      {% content_for 'block', type: '_product-card', id: 'product-card', closest.product: product %}
    </li>
  {% endfor %}
{% endif %}

data-last-page="{% if metaobject_pages %}{{ metaobject_pages }}{% else %}{{ paginate.pages }}{% endif %}"

{% render 'your-pagination-snippet', paginate: paginate, total_pages_override: metaobject_pages %}

{% liquid
  assign total_products_to_display = collection.products_count
  if depict_hide_oos and depict_in_stock_count
    assign total_products_to_display = depict_in_stock_count
  endif
%}