Managing templates

Step 1 of the plugin is to get the JSON fro an URL /API. Step 2 is to use the retrieved JSON together with a template which has placeholders for the JSON-data.
The syntax of the template can be either the JCI-parser or the twig-parser (PRO-version only).

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Also there are two ways to place the template:

• Embed template at the shortcode on a wordpress-page / blogpost:
  [jsoncontentimporter(pro) debugmode=10 url=…]TEMPLATE-TEXT[/jsoncontentimporter(pro)]
• The PRO-Version comes with a template-manager:
  Store the template and some attributes (like url) in one place and use it on different pages or posts.
  By using “id=NUMBER_OF_TEMPLATE” as Shortcode-parameter you can call this template from the manager.
  
  

  JCI PRO Version: Templatemanager

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Common traps:

• Embedded template:
  WordPress is usually converting the embedded text. E.g. quotations marks are encoded to HTML-quotations marks. Then the template-engines (esp. twig) get an invlid source code and the wordpress displays an error. To check this you can add “debugmode=10” to the shortcode to see the twig-error. If so (esp. when formatting time dand dates in twig) you should put the template into the template-manager.
• Shortcode tries to embed the template AND use the template manager:
  Example:

  [jsoncontentimporterpro url=http://... id=NO parser=twig]
  {% for eventitem in event %}
  {% if eventitem.evs3|length > 0 %}
  {{eventitem.eventname}}
  {% endif %}
  {% endfor %}
  [/jsoncontentimporterpro]
  

  Here the plugin is ignoring the id=NO and is using the embedded template.