sparkloop.liquid

{% comment %}
    Copyright (C) 2023 Nana Gilbert-Baffoe, Blue Terra, LLC.
    https://communitypoweredmarketing.com

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
{% endcomment %}

{% comment "Set the maximum number of newsletters to display" %}{% endcomment %}
{% assign max_newsletters = 2 %}

{% comment "Initialize the newsletters array" %}{% endcomment %}
{% assign newsletters = '' | split: ',' %}
{% assign newsletter_tags = 'Subscriber_BiddyCo, Subscriber_CreatorWizard, Subscriber_WhyWeBuy, Subscriber_StackedMarketer' | split: ', ' %}

{% comment "Filter out newsletters that the subscriber already has tags for and collect up to max_newsletters" %}{% endcomment %}
{% assign collected_newsletters = 0 %}
{% for newsletter_tag in newsletter_tags %}
  {% if collected_newsletters < max_newsletters %}
    {% unless subscriber.tags contains newsletter_tag %}
        {% assign newsletter_tag_array = newsletter_tag | split: ', ' %}
        {% assign newsletters = newsletters | concat: newsletter_tag_array %}
        {% assign collected_newsletters = collected_newsletters | plus: 1 %}
    {% endunless %}
  {% endif %}
{% endfor %}

{% assign newsletterLen = newsletters | size %}

{% comment "Display snippets corresponding to the newsletters up to max_newsletters" %}{% endcomment %}
{% for i in (0..max_newsletters) %}
  {% if newsletters[i] %}
    {% case newsletters[i] %}
      {% when 'Subscriber_BiddyCo' %}
        {{ snippet.biddyco }}
      {% when 'Subscriber_StackedMarketer' %}
        {{ snippet.stacked-marketer }}
      {% when 'Subscriber_Shopifreaks' %}
        {{ snippet.shopifreaks }}
      {% when 'Subscriber_CreatorWizard' %}
        {{ snippet.creator-wizard }}
      {% when 'Subscriber_WhyWeBuy' %}
        {{ snippet.why-we-buy }}
    {% endcase %}
  {% endif %}
{% endfor %}

{% if newsletterLen == 0 %}
  {% comment "Display alternate ad content if no newsletter is available" %}{% endcomment %}
  {{ snippet.alternate-content }}
{% endif %}