---
layout:                                 page

title:                                  Posts by tag
tagline:                                Check out all blog posts by tag
#permalink:                             /pages/private/blog/navigator/archive/tagview/

skip_words:                             [ posts ]

resource_options:

  - masthead:
      opacity:                          0.5
      slides:
        - url:                          /assets/images/master_header/chuttersnap-1280x800.png
          alt:                          chuttersnap-1200x800

regenerate:                             false
---

{% comment %} TODO: logic for "letter_group_written == false" to be fixed
-------------------------------------------------------------------------------- {% endcomment %}

{% comment %} Liquid procedures
-------------------------------------------------------------------------------- {% endcomment %}
{% capture get_page_path %}themes/{{site.template.name}}/procedures/global/get_page_path.proc{% endcapture %}
{% capture select_icon_size %}themes/{{site.template.name}}/procedures/global/select_icon_size.proc{% endcapture %}
{% capture get_category %}themes/{{site.template.name}}/procedures/global/get_category.proc{% endcapture %}
{% capture get_category_item %}themes/{{site.template.name}}/procedures/global/get_category_item.proc{% endcapture %}
{% capture create_word_cloud %}themes/{{site.template.name}}/procedures/global/create_word_cloud.proc{% endcapture %}

{% comment %} Variables
-------------------------------------------------------------------------------- {% endcomment %}
{% assign view_config           = site.data.builder.blog_navigator.tag_view %}
{% assign view_description      = view_config.description %}

{% if site.permalink == 'none' %}
  {% capture browser_page_url %}{{ page.url }}.html{% endcapture %}
{% else %}
  {% capture browser_page_url %}{{ page.url }}{% endcapture %}
{% endif %}

{% comment %} jadams: skip_words needs to be configured by yaml data file
-------------------------------------------------------------------------------- {% endcomment %}
{% assign letter_groups         = "ab, cd, ef, gh, ij, kl, mn, op, qr, st, uvw, xyz" %}
{% assign letter_groups         = letter_groups | remove: ' ' %}
{% assign letter_group_array    = letter_groups | split:',' %}
{% assign letter_group_counter  = 0 %}
{% assign letter_group_written  = false %}

{% include {{get_page_path}} mode='absolute' %} 
{% assign navigator_path = page_path | remove_first:'archive' %}

{% capture navigator %}{{navigator_path}}{% endcapture %}
{% capture blog_preview %}{{page_path}}/preview/{% endcapture %}
{% capture date_view %}{{page_path}}/dateview/{% endcapture %}
{% capture category_view %}{{page_path}}/categoryview/{% endcapture %}
{% capture tag_view %}{{page_path}}/tagview/{% endcapture %}
{% capture all_view %}{{page_path}}/{% endcapture %}

{% comment %} TODO: skip_words should configured by yaml data file?
-------------------------------------------------------------------------------- {% endcomment %}
{% assign tags = site.tags | sort %}
{% capture site_tag_word_list %}{% for tag in site.tags %}{{ tag | first }}{% unless forloop.last %},{% endunless %}{% endfor %}{% endcapture %}
{% assign tags = site_tag_word_list | split:',' %}

{% for tag in tags %}
  {% if page.skip_words contains tag %} {% continue %} {% endif %}
  {% capture tag_list %}{{ tag_list | append: tag }}{% unless forloop.last %},{% endunless %}{% endcapture %} 
{% endfor %}


{% comment %} Main 
-------------------------------------------------------------------------------- {% endcomment %}  
<!-- [INFO   ] [ {{page.url}} ] [Generate HTML}] -->
{% include {{create_word_cloud}} word_list=tag_list source="tags" %}

<div class="paginator ml-3">
  <ul class="pagination raised-z0">
    <li class="page-item"><a class="page-link" href="{{navigator | prepend: site.baseurl}}" title="Blog View">Navigator</a></li>
    <li class="page-item"><a class="page-link" href="{{date_view | prepend: site.baseurl}}" title="View by Date">By Date</a></li>
    <li class="page-item"><a class="page-link" href="{{category_view | prepend: site.baseurl}}" title="View by Category">By Category</a></li>
    <li class="page-item"><a class="page-link" href="{{all_view | prepend: site.baseurl}}" title="View All">All Posts</a></li>
  </ul>
</div>

<div class="post-search-results col-md-10 col-sm-10 col-xs-11">
  <div class="view-description mb-1">{{view_description}}</div>
  <div class="post-headline"> <h2 id="post-headline" class="mt-5">Posts By Tag</h2></div>
  {% assign letter_group = letter_group_array[letter_group_counter] %}

  {% for item in (0..site.tags.size) %}{% unless forloop.last %}
    {% capture this_word %}{{ word_array[item] | strip_newlines }}{% endcapture %}

    {% for skip_word in skip_word_array %}
      {% if skip_word contains this_word %} {% assign skip = true %} {% else %} {% assign skip = false %} {% endif %}
      {% if skip %} {% break %} {% endif %}
    {% endfor %}

    {% if skip %} {% continue %} {% endif %}

    {% assign first_letter = this_word | slice: 0, 1  %}
    {% assign first_letter = first_letter | downcase %}

    {% if letter_group contains first_letter %}
      {% comment %} jadams, 2018-01-17: logic seems NOT work. Disabled.
      --------------------------------------------------------------------------
      <!-- jadams, 2018-01-17: logic seems NOT work. Disabled. -->
      {% if letter_group_written == false %}
        <h3 id="id_{{letter_group}}" class="toc-link mt-5 mb-5"><a title="Back to top" href="#"><i class="fa fa-tags mr-2"></i></a>{{ letter_group | upcase }}</h3>
        {% assign letter_group_written = true %}
      {% endif %}
      -------------------------------------------------------------------------- {% endcomment %}
    {% else %}
      {% assign letter_group_counter = letter_group_counter | plus:1 %}
      {% assign letter_group = letter_group_array[letter_group_counter] %}

      {% comment %} jadams, 2018-01-17: logic seems NOT work. 
                    Added workaround by checking if letter_group has a value 
      -------------------------------------------------------------------------- {% endcomment %}
      {% if letter_group %}
      <h3 id="id_{{letter_group}}" class="toc-link mb-3">
        <a title="Back to top" href="#">
          <i class="fa fa-tags mr-2"></i>
        </a>{{ letter_group | upcase }}
      </h3>
      {% endif %}
      {% assign letter_group_written = true %}
    {% endif %}

    {% comment %}
    letter_group: {{ letter_group | debug }}
    this_word: {{ this_word | debug }}
    first_letter: {{ first_letter | debug }}
    {% endcomment %}

    <h4 id="{{this_word | replace: '+','_' | replace: ' ','_' | downcase }}" class="toc-link"><a title="Back to top" href="#"><i class="fa fa-tag mr-2"></i></a>{{ this_word }}</h4>

    {% for post in site.tags[this_word] %}{% if post.title != null %}
      {% include {{get_category}} post=post %}
      {% assign category = _category %}

      {% include {{get_category_item}} category=category %}
      {% include {{select_icon_size}} family=icon_family size=icon_size %}
      {% assign icon_size = size %}

      {% assign excerpt = post.excerpt | truncatewords: 50 | strip_html | strip_newlines | strip %}

      <!-- place post  -->
      <div class="card card-flat">        
        <div class="card-body">
          <!-- <span class="post-meta">{{post.date|date: "%B %d, %Y"}}</span> -->
          <h5 id="{{ 100000 | rand }}" class="card-title">{{ post.title }}</h5>
          <h6 class="notoc card-subtitle text-muted mb-2">{{ post.tagline }}</h6>
          <div class="card-text"><p>{{ excerpt }}</p></div>
          <div class="card-footer">
            <a class="card-link" href="{{post.url}}#readmore" target="_blank">Read more ..</a>
          </div>
        </div>
      </div>
    {% endif %}{% endfor %}
  {% endunless %}{% endfor %}
</div>

<!-- [INFO   ] [j1.page.{{page.title}}                   ] [Save the current page to cookieUserState cookie: {{ browser_page_url }}] -->
<script type="text/javascript">
  function setLastPage() {
    var logger = log4javascript.getLogger('j1.BlogNavigator');
    var user_state_last_page = "{{browser_page_url}}";
    j1.setUserStateCookie( {last_page:user_state_last_page} );
    logger.info('Saved current Post Browser page to cookie: {{browser_page_url}}');
  }
  window.onload = setLastPage;
</script>