To display all the color variants of a single product on your collection page, without creating individual products for each color.
These instructions apply to Dawn theme version 5.0.0.
In the Dawn theme code, open the main-collection-product-grid.liquid file, it’s in the Sections folder.
Look for the <ul> list tag that displays the product grid.
Update the code between the <ul> ... </ul> tags to this:
<ul id="product-grid" data-id="{{ section.id }}" class="
grid product-grid grid--{{ section.settings.columns_mobile }}-col-tablet-down
grid--{{ section.settings.columns_desktop }}-col-desktop">
{%- for product in collection.products -%}
{% assign lazy_load = false %}
{%- if forloop.index > 2 -%}
{%- assign lazy_load = true -%}
{%- endif -%}
{% for option in product.options %}
{% if product.options_by_name['Color'].values == null %}
<li class="grid__item">
{% render 'card-product',
card_product: product,
product_title: product.title,
media_aspect_ratio: section.settings.image_ratio,
show_secondary_image: section.settings.show_secondary_image,
show_vendor: section.settings.show_vendor,
show_rating: section.settings.show_rating,
lazy_load: lazy_load,
show_quick_add: section.settings.enable_quick_add,
section_id: section.id
%}
</li>
{% endif %}
{% if option == 'Color' %}
{% assign index = forloop.index0 %}
{% assign colorlist = '' %}
{% assign color = '' %}
{% for variant in product.variants %}
{% capture color %}
{{ variant.options[index] }}
{% endcapture %}
{% unless colorlist contains color %}
<li class="grid__item">
{% render 'card-product-variant',
card_product: variant,
title: product.title,
color: color,
media_aspect_ratio: section.settings.image_ratio,
show_secondary_image: section.settings.show_secondary_image,
show_vendor: section.settings.show_vendor,
show_rating: section.settings.show_rating,
lazy_load: lazy_load,
show_quick_add: section.settings.enable_quick_add,
section_id: section.id
%}
</li>
{% capture tempList %}
{{colorlist | append: color | append: " " }}
{% endcapture %}
{% assign colorlist = tempList %}
{% endunless %}
{% endfor %}
{% endif %}
{% endfor %}
{%- endfor -%}
</ul>
To correctly display the variant, create another version of the card-product snippet file.
In the Snippets folder create a new file called card-product-variant and add this code:
{% comment %}
Renders a product variant card
Accepts:
- card_product: {Object} Variant Liquid object (optional)
- media_aspect_ratio: {String} Size of the product image card. Values are "square" and "portrait". Default is "square" (optional)
- show_secondary_image: {Boolean} Show the secondary image on hover. Default: false (optional)
- show_vendor: {Boolean} Show the product vendor. Default: false
- show_rating: {Boolean} Show the product rating. Default: false
- extend_height: {Boolean} Card height extends to available container space. Default: true (optional)
- lazy_load: {Boolean} Image should be lazy loaded. Default: true (optional)
- show_quick_add: {Boolean} Show the quick add button.
- section_id: {String} The ID of the section that contains this card.
- color: the variant color.
- title: product.title
Usage:
{% render 'card-product-variant', show_vendor: section.settings.show_vendor %}
{% endcomment %}
{{ 'component-rating.css' | asset_url | stylesheet_tag }}
{%- if card_product and card_product != empty -%}
{%- liquid
assign ratio = 1
if card_product.featured_media and media_aspect_ratio == 'portrait'
assign ratio = 0.8
elsif card_product.featured_media and media_aspect_ratio == 'adapt'
assign ratio = card_product.featured_media.aspect_ratio
endif
if ratio == 0 or ratio == nil
assign ratio = 1
endif
-%}
<div class="card-wrapper underline-links-hover">
<div class="card
card--{{ settings.card_style }}
{% if card_product.featured_media %} card--media{% else %} card--text{% endif %}
{% if settings.card_style == 'card' %} color-{{ settings.card_color_scheme }} gradient{% endif %}
{% if extend_height %} card--extend-height{% endif %}
{% if card_product.featured_media == nil and settings.card_style == 'card' %} ratio{% endif %}"
style="--ratio-percent: {{ 1 | divided_by: ratio | times: 100 }}%;"
>
<div class="card__inner {% if settings.card_style == 'standard' %}color-{{ settings.card_color_scheme }} gradient{% endif %}{% if card_product.featured_media or settings.card_style == 'standard' %} ratio{% endif %}" style="--ratio-percent: {{ 1 | divided_by: ratio | times: 100 }}%;">
{%- if card_product.featured_media -%}
<div class="card__media">
<div class="media media--transparent media--hover-effect">
{% comment %}theme-check-disable ImgLazyLoading{% endcomment %}
<img
srcset="{%- if card_product.featured_media.width >= 165 -%}{{ card_product.featured_media | image_url: width: 165 }} 165w,{%- endif -%}
{%- if card_product.featured_media.width >= 360 -%}{{ card_product.featured_media | image_url: width: 360 }} 360w,{%- endif -%}
{%- if card_product.featured_media.width >= 533 -%}{{ card_product.featured_media | image_url: width: 533 }} 533w,{%- endif -%}
{%- if card_product.featured_media.width >= 720 -%}{{ card_product.featured_media | image_url: width: 720 }} 720w,{%- endif -%}
{%- if card_product.featured_media.width >= 940 -%}{{ card_product.featured_media | image_url: width: 940 }} 940w,{%- endif -%}
{%- if card_product.featured_media.width >= 1066 -%}{{ card_product.featured_media | image_url: width: 1066 }} 1066w,{%- endif -%}
{{ card_product.featured_media | image_url }} {{ card_product.featured_media.width }}w"
src="{{ card_product.featured_media | image_url: width: 533 }}"
sizes="(min-width: {{ settings.page_width }}px) {{ settings.page_width | minus: 130 | divided_by: 4 }}px, (min-width: 990px) calc((100vw - 130px) / 4), (min-width: 750px) calc((100vw - 120px) / 3), calc((100vw - 35px) / 2)"
alt="{{ card_product.featured_media.alt | escape }}"
class="motion-reduce"
{% unless lazy_load == false %}loading="lazy"{% endunless %}
width="{{ card_product.featured_media.width }}"
height="{{ card_product.featured_media.height }}"
>
{% comment %}theme-check-enable ImgLazyLoading{% endcomment %}
{%- if card_product.media[1] != nil and show_secondary_image -%}
<img
srcset="{%- if card_product.media[1].width >= 165 -%}{{ card_product.media[1] | image_url: width: 165 }} 165w,{%- endif -%}
{%- if card_product.media[1].width >= 360 -%}{{ card_product.media[1] | image_url: width: 360 }} 360w,{%- endif -%}
{%- if card_product.media[1].width >= 533 -%}{{ card_product.media[1] | image_url: width: 533 }} 533w,{%- endif -%}
{%- if card_product.media[1].width >= 720 -%}{{ card_product.media[1] | image_url: width: 720 }} 720w,{%- endif -%}
{%- if card_product.media[1].width >= 940 -%}{{ card_product.media[1] | image_url: width: 940 }} 940w,{%- endif -%}
{%- if card_product.media[1].width >= 1066 -%}{{ card_product.media[1] | image_url: width: 1066 }} 1066w,{%- endif -%}
{{ card_product.media[1] | image_url }} {{ card_product.media[1].width }}w"
src="{{ card_product.media[1] | image_url: width: 533 }}"
sizes="(min-width: {{ settings.page_width }}px) {{ settings.page_width | minus: 130 | divided_by: 4 }}px, (min-width: 990px) calc((100vw - 130px) / 4), (min-width: 750px) calc((100vw - 120px) / 3), calc((100vw - 35px) / 2)"
alt="{{ card_product.media[1].alt | escape }}"
class="motion-reduce"
loading="lazy"
width="{{ card_product.media[1].width }}"
height="{{ card_product.media[1].height }}"
>
{%- endif -%}
</div>
</div>
{%- endif -%}
<div class="card__content">
<div class="card__information">
<h3 class="card__heading"{% if card_product.featured_media == nil and settings.card_style == 'standard' %} id="title-{{ section_id }}-{{ card_product.id }}"{% endif %}>
<a href="{{ card_product.url }}" class="full-unstyled-link">
{{ title | escape }} - {{color}}
</a>
</h3>
</div>
<div class="card__badge {{ settings.badge_position }}">
{%- if card_product.available == false -%}
<span class="badge badge--bottom-left color-{{ settings.sold_out_badge_color_scheme }}">{{ 'products.product.sold_out' | t }}</span>
{%- elsif card_product.compare_at_price > card_product.price and card_product.available -%}
<span class="badge badge--bottom-left color-{{ settings.sale_badge_color_scheme }}">{{ 'products.product.on_sale' | t }}</span>
{%- endif -%}
</div>
</div>
</div>
<div class="card__content">
<div class="card__information">
<h3 class="card__heading{% if card_product.featured_media or settings.card_style == 'standard' %} h5{% endif %}"{% if card_product.featured_media or settings.card_style == 'card' %} id="title-{{ section_id }}-{{ card_product.id }}"{% endif %}>
<a href="{{ card_product.url }}" class="full-unstyled-link">
{{ title | escape }} - {{color}}
</a>
</h3>
<div class="card-information">
{%- if show_vendor -%}
<span class="visually-hidden">{{ 'accessibility.vendor' | t }}</span>
<div class="caption-with-letter-spacing light">{{ card_product.vendor }}</div>
{%- endif -%}
<span class="caption-large light">{{ block.settings.description | escape }}</span>
{%- if show_rating and card_product.metafields.reviews.rating.value != blank -%}
{% liquid
assign rating_decimal = 0
assign decimal = card_product.metafields.reviews.rating.value.rating | modulo: 1
if decimal >= 0.3 and decimal <= 0.7
assign rating_decimal = 0.5
elsif decimal > 0.7
assign rating_decimal = 1
endif
%}
<div class="rating" role="img" aria-label="{{ 'accessibility.star_reviews_info' | t: rating_value: card_product.metafields.reviews.rating.value, rating_max: card_product.metafields.reviews.rating.value.scale_max }}">
<span aria-hidden="true" class="rating-star color-icon-{{ settings.accent_icons }}" style="--rating: {{ card_product.metafields.reviews.rating.value.rating | floor }}; --rating-max: {{ card_product.metafields.reviews.rating.value.scale_max }}; --rating-decimal: {{ rating_decimal }};"></span>
</div>
<p class="rating-text caption">
<span aria-hidden="true">{{ card_product.metafields.reviews.rating.value }} / {{ card_product.metafields.reviews.rating.value.scale_max }}</span>
</p>
<p class="rating-count caption">
<span aria-hidden="true">({{ card_product.metafields.reviews.rating_count }})</span>
<span class="visually-hidden">{{ card_product.metafields.reviews.rating_count }} {{ "accessibility.total_reviews" | t }}</span>
</p>
{%- endif -%}
{% render 'price', product: card_product, price_class: '' %}
</div>
</div>
{%- if show_quick_add -%}
<div class="quick-add">
{%- assign product_form_id = 'quick-add-' | append: section_id | append: card_product.id -%}
{%- if card_product.has_only_default_variant -%}
<product-form>
{%- form 'product', card_product, id: product_form_id, class: 'form', novalidate: 'novalidate', data-type: 'add-to-cart-form' -%}
<input type="hidden" name="id" value="{{ card_product.selected_or_first_available_variant.id }}" disabled>
<button
id="{{ product_form_id }}-submit"
type="submit"
name="add"
class="quick-add__submit button button--full-width button--secondary"
aria-haspopup="dialog"
aria-labelledby="{{ product_form_id }}-submit title-{{ section_id }}-{{ card_product.id }}"
aria-live="polite"
data-sold-out-message="true"
{% if card_product.selected_or_first_available_variant.available == false %}disabled{% endif %}
>
<span>
{%- if card_product.selected_or_first_available_variant.available -%}
{{ 'products.product.add_to_cart' | t }}
{%- else -%}
{{ 'products.product.sold_out' | t }}
{%- endif -%}
</span>
<span class="sold-out-message hidden">
{{ 'products.product.sold_out' | t }}
</span>
<div class="loading-overlay__spinner hidden">
<svg aria-hidden="true" focusable="false" role="presentation" class="spinner" viewBox="0 0 66 66" xmlns="http://www.w3.org/2000/svg">
<circle class="path" fill="none" stroke-width="6" cx="33" cy="33" r="30"></circle>
</svg>
</div>
</button>
{%- endform -%}
</product-form>
{%- else -%}
<modal-opener data-modal="#QuickAdd-{{ card_product.id }}">
<button
id="{{ product_form_id }}-submit"
type="submit"
name="add"
class="quick-add__submit button button--full-width button--secondary"
aria-haspopup="dialog"
aria-labelledby="{{ product_form_id }}-submit title-{{ section_id }}-{{ card_product.id }}"
data-product-url="{{ card_product.url }}"
>
{{ 'products.product.choose_options' | t }}
<div class="loading-overlay__spinner hidden">
<svg aria-hidden="true" focusable="false" role="presentation" class="spinner" viewBox="0 0 66 66" xmlns="http://www.w3.org/2000/svg">
<circle class="path" fill="none" stroke-width="6" cx="33" cy="33" r="30"></circle>
</svg>
</div>
</button>
</modal-opener>
<quick-add-modal id="QuickAdd-{{ card_product.id }}" class="quick-add-modal">
<div role="dialog" aria-label="{{ 'products.product.choose_product_options' | t: product_name: title | escape }}" aria-modal="true" class="quick-add-modal__content global-settings-popup" tabindex="-1">
<button id="ModalClose-{{ card_product.id }}" type="button" class="quick-add-modal__toggle" aria-label="{{ 'accessibility.close' | t }}">{% render 'icon-close' %}</button>
<div id="QuickAddInfo-{{ card_product.id }}" class="quick-add-modal__content-info">
</div>
</div>
</quick-add-modal>
{%- endif -%}
</div>
{%- endif -%}
<div class="card__badge {{ settings.badge_position }}">
{%- if card_product.available == false -%}
<span class="badge badge--bottom-left color-{{ settings.sold_out_badge_color_scheme }}">{{ 'products.product.sold_out' | t }}</span>
{%- elsif card_product.compare_at_price > card_product.price and card_product.available -%}
<span class="badge badge--bottom-left color-{{ settings.sale_badge_color_scheme }}">{{ 'products.product.on_sale' | t }}</span>
{%- endif -%}
</div>
</div>
</div>
</div>
{%- else -%}
<div class="card-wrapper underline-links-hover">
<div class="card
card--{{ settings.card_style }}
card--text
{% if extend_height %} card--extend-height{% endif %}
{% if settings.card_style == 'card' %} color-{{ settings.card_color_scheme }} gradient{% endif %}
{% if card_product.featured_media == nil and settings.card_style == 'card' %} ratio{% endif %}"
style="--ratio-percent: 100%;"
>
<div class="card__inner {% if settings.card_style == 'standard' %}color-{{ settings.card_color_scheme }} gradient{% endif %}{% if settings.card_style == 'standard' %} ratio{% endif %}" style="--ratio-percent: 100%;">
<div class="card__content">
<div class="card__information">
<h3 class="card__heading">
<a role="link" aria-disabled="true" class="full-unstyled-link">
{{ 'onboarding.product_title' | t }}
</a>
</h3>
</div>
</div>
</div>
<div class="card__content">
<div class="card__information">
<h3 class="card__heading{% if settings.card_style == 'standard' %} h5{% endif %}">
<a role="link" aria-disabled="true" class="full-unstyled-link">
{{ 'onboarding.product_title' | t }}
</a>
</h3>
<div class="card-information">
{%- if show_vendor -%}
<span class="visually-hidden">{{ 'accessibility.vendor' | t }}</span>
<div class="caption-with-letter-spacing light">{{ 'products.product.vendor' | t }}</div>
{%- endif -%}
{% render 'price' %}
</div>
</div>
</div>
</div>
</div>
{%- endif -%}
It’s basically the same code as the card-product.liquid snippet, but with a few changes to correctly display the variant title and color.
Now, all the color variants of a product should be visible on the collection page.