---
regenerate: true
---

{% capture cache %}

{% comment %}
 # -----------------------------------------------------------------------------
 # ~/assets/data/galleries.json
 # Liquid JSON template for ALL Galleries configured
 #
 # Product/Info:
 # http://jekyll.one
 #
 # Copyright (C) 2020 Juergen Adams
 #
 # J1 Template is licensed under the MIT License.
 # See: https://github.com/jekyll-one-org/J1 Template/blob/master/LICENSE
 # -----------------------------------------------------------------------------
 # The Liquid template galleries.json is used by J1 Justified Gallery.
 # This template is a helper that creates the gallery (JSON) data
 # for all galleries configured (if enabled or NOT). It's used by
 # the J1 Template Adapter to LOAD the gallery HTML markup portion
 # via AJAX get.
 #
 # The Liquid template engine generates a JSON file as an object of
 # arrays that contains all image data used by several sliders. See
 # below the fields taken from the YAML data file:
 # ~/_data/modules/j1_justified_gallery.yml.
 # -----------------------------------------------------------------------------
 # NOTE:
 # Be careful changing the Liquid code. If the code is changed, check
 # the integrity of the JSON data created. Corrupted JSON data makes
 # the Javascript of an Adapter to fail and no functionality will
 # be available for most UNCLEAR reasons.
 # -----------------------------------------------------------------------------
 # Test data:
 #  {{ liquid_var | debug }}
 # -----------------------------------------------------------------------------
{% endcomment %}

{% comment %} Process YML config data
================================================================================ {% endcomment %}

{% comment %} Set config files
-------------------------------------------------------------------------------- {% endcomment %}
{% assign site_config         = site %}
{% assign apps                = site.data.apps %}

{% comment %} Set config data
-------------------------------------------------------------------------------- {% endcomment %}
{% assign environment         = site_config.environment %}

{% assign jg_config_defaults  = apps.defaults.justified_gallery.defaults %}
{% assign jg_config_settings  = apps.justified_gallery.settings %}

{% comment %} Set config options
-------------------------------------------------------------------------------- {% endcomment %}
{% assign jg_config           = jg_config_defaults | merge: jg_config_settings %}

{% assign production = false %}
{% if environment == 'prod' or environment == 'production' %}
  {% assign production = true %}
{% endif %}

{
{% for item in jg_config.galleries %}
  "{{ item.gallery.id }}" : [

    {% if item.gallery.type == "image" %}
      {% for image in item.gallery.images %}
        {% assign image_no = forloop.index %}
        {% capture image_full_path %}{{ item.gallery.images_path }}/{{ image }}{% endcapture %}
      {
        {% if item.gallery.captions_lightbox %}
        {% for caption in item.gallery.captions_lightbox %}
        {% if forloop.index == image_no %}
        "captions_lightbox": "{{ caption }}",
        {% endif %}
        {% endfor %}
        {% endif %}
        {% if item.gallery.captions_gallery %}
        {% for caption in item.gallery.captions_gallery %}
        {% if forloop.index == image_no %}
        "captions_gallery":  "{{ caption }}",
        {% endif %}
        {% endfor %}
        {% endif %}
        "img":               "{{ image_full_path }}"
      }{% if forloop.last %}{% else %},{% endif %}
      {% endfor %}
    {% endif %}

    {% if item.gallery.type == "video-html5" or item.gallery.type == "video-online"%}
      {% for video in item.gallery.videos %}
        {% assign image_no = forloop.index %}
      {
        {% if item.gallery.type == "video-html5" %}
        "video_path":        "{{ item.gallery.video_path }}",
        "video_id":          "{{ video | slugify }}",
        {% endif %}
        "image_path":        "{{ item.gallery.image_path }}",
        {% for poster in item.gallery.poster %}
        {% if forloop.index == image_no %}
        "poster":   	       "{{ poster }}",
        {% endif %}
        {% endfor %}
        "video":             "{{ video }}",
        {% if item.gallery.captions_lightbox %}
        {% for caption in item.gallery.captions_lightbox %}
        {% if forloop.index == image_no %}
        "captions_lightbox": "{{ caption }}",
        {% endif %}
        {% endfor %}
        {% endif %}
        {% if item.gallery.captions_gallery %}
        {% for caption in item.gallery.captions_gallery %}
        {% if forloop.index == image_no %}
        "captions_gallery":  "{{ caption }}"
        {% endif %}
        {% endfor %}
        {% endif %}
      }{% if forloop.last %}{% else %},{% endif %}
      {% endfor %}
    {% endif %}

  ]{% if forloop.last %}{% else %},{% endif %}
{% endfor %}
}

{% endcapture %}
{% if production %}
  {{ cache | minifyJSON }}
{% else %}
  {{ cache | strip_empty_lines }}
{% endif %}
{% assign cache = nil %}