---
regenerate:                             true
---

{% capture cache %}

{% comment %}
 # -----------------------------------------------------------------------------
 #   ~/assets/data/search.json
 #   Liquid JSON template to generate ALL data used by SimpleJekyllSearch
 #
 #   Product/Info:
 #   http://jekyll.one
 #
 #   Copyright (C) 2019 Juergen Adams
 #
 #   J1 Template is licensed under the MIT License.
 #   See: https://github.com/jekyll-one/j1_template_mde/blob/master/LICENSE
 #
 # -----------------------------------------------------------------------------
 #
 #  The Liquid template search.json is used by J1 SimpleJekyllSearch.
 #  This template is a helper that creates the search database (JSON)
 #  for all documets.
 #  SimpleJekyllSearch, a JavaScript library to add search functionality
 #  to any Jekyll Site or Blog. This template is a helper to generate
 #  the corresponding search index data file search.json within the
 #  site generated by Jekyll.
 #
 #  The Liquid generates a JSON file as an array that contains objects for all
 #  posts and pages included for indexing. See below the fields taken from the
 #  source files.
 #
 #  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 %}

{% assign quick_search_config = site.data.modules.j1_jekyll_search %}
{% assign result_target       = quick_search_config.target %}

{% comment %} Set posts count by posts_num. Indicates if a comma  
              needs to be set for valid JSON
------------------------------------------------------------------------------ {% endcomment %}
{% assign posts_num = site.posts.size %}

  {% for post in site.posts %}
  {% if post.noindex %} {% continue %} {% endif %}
  {
    "title":        "{{ post.title | strip }}",
    "tagline":      "{{ post.tagline | strip }}",
    {% if post.tags %}
    "tags":         "{{ post.tags | join: ',' }}",
    {% else %}
    "tags":         "",
    {% endif %}
    {% if post.index %}
    "index":         "{{ post.index | join: ',' }}",
    {% else %}
    "index":         "",
    {% endif %}
    {% if post.categories %}
    "categories":   "{{ post.categories | join: ',' }}",
    {% else %}
    "categories":   "",
    {% endif %}
    "date":         "{{ post.date }}",
    "url":          "{{ site.baseurl }}{{ post.url }}",
    "target":       "{{ result_target }}",
    {% if post.excerpt %}
    "excerpt":      "{{ post.excerpt | newline_to_br | strip_html | strip | newline_to_space |  replace:'"','\"' | truncatewords: 50 }}"
    {% else %}
    "excerpt":      ""
    {% endif %}
  }{% if posts_num %},{% endif %}
  {% endfor %}

  {% comment %} For unknown reason, loop for pages needs corrected 
                by page_offset. Helper forloop.last not usable.
  ------------------------------------------------------------------------------ {% endcomment %}

  {% comment %} For pages, NO excerpt is supported (v3.8.5)
  ------------------------------------------------------------------------------ {% endcomment %}

  {% assign page_offset = 2 %}

  {% for page in site.pages %}
  {% if page.noindex %} {% continue %} {% endif %}
  {% if page.url contains 'assets' or page.url contains '.json' or page.url contains '.txt' %} {% continue %} {% endif %}
  {% if page.url contains '.html' %} {% continue %} {% endif %} 
  {% if page.url == '/'%} {% continue %} {% endif %}
  {
    "title":        "{{ page.title | escape }}",
    "tagline":      "{{ page.tagline }}",
    {% if page.tags %}
    "tags":         "{{ page.tags | join: ', ' }}",
    {% else %}
    "tags":         "",
    {% endif %}
    {% if page.index %}
    "index":        "{{ page.index | join: ', ' }}",
    {% else %}
    "index":        "",
    {% endif %}
    {% if page.categories %}
    "categories":   "{{ page.categories | join: ', ' }}",
    {% else %}
    "categories":   "",
    {% endif %}
    "url":          "{{ site.baseurl }}{{ page.url }}",
    "target":       "{{ result_target }}",
    {% if page.excerpt %}
    "excerpt":      "{{ page.excerpt | newline_to_br | strip_html | strip | newline_to_space |  replace:'"','\"' | truncatewords: 50 }}"
    {% else %}
    "excerpt":      "{{ page.description | newline_to_br | strip_html | strip | newline_to_space |  replace:'"','\"' | truncatewords: 50 }}"
    {% endif %}
  }{% unless forloop.rindex0 == page_offset %},{% endunless %}
  {% endfor %}
{% endcapture %}

[
  {{ cache | strip_empty_lines }}
]

{% assign cache = nil %}