48 lines
1.7 KiB
HTML
48 lines
1.7 KiB
HTML
{% comment %}
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Lets turn our yaml into a structured list of documents without titles.
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{% endcomment %}
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{% assign docs = site.data.docs | map: 'docs' %}
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{% capture document_array_string %}
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{% for doc in docs %}
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{% assign last_last = forloop.last %}
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{% for title in doc %}
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{{title}}{% unless forloop.last and last_last %},{% endunless %}
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{% endfor %}
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{% endfor %}
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{% endcapture %}
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{% assign document_array = document_array_string | strip_newlines | split: ',' %}
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{% comment %}
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Because this is built for every page, lets find where we are in the document list by comparing url strings.
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Then if there's something previous or next, lets build links to it.
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Note: When arrays are accessed directly, they are zero based.
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{% endcomment %}
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{% for document in document_array %}
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{% assign document_url = document | prepend:"/docs/" | append:"/" %}
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{% if document_url == page.url %}
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<div class="section-nav">
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<div class="left align-right">
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{% if forloop.first %}
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<span class="prev disabled">Back</span>
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{% else %}
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{% assign previous = forloop.index0 | minus: 1 %}
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{% assign previous_page = document_array[previous] | prepend:"/docs/" | append:"/" %}
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<a href="{{ previous_page }}" class="prev">Back</a>
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{% endif %}
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</div>
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<div class="right align-left">
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{% if forloop.last %}
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<span class="next disabled">Next</span>
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{% else %}
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{% assign next = forloop.index0 | plus: 1 %}
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{% assign next_page = document_array[next] | prepend:"/docs/" | append:"/" %}
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<a href="{{ next_page }}" class="next">Next</a>
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{% endif %}
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</div>
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</div>
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<div class="clear"></div>
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{% break %}
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{% endif %}
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{% endfor %} |