---
regenerate:                             true
---

{% capture cache %}

{% comment %}
 # -----------------------------------------------------------------------------
 # ~/assets/themes/j1/adapter/js/lunr_search.js
 # Liquid template to adapt J1LunrSearch
 #
 # Product/Info:
 # https://jekyll.one
 # Copyright (C) 2021 Juergen Adams
 #
 # J1 Template is licensed under the MIT License.
 # For details, see https://jekyll.one
 # -----------------------------------------------------------------------------
 # Test data:
 #  {{ liquid_var | debug }}
 # -----------------------------------------------------------------------------
{% endcomment %}

{% comment %} Liquid procedures
-------------------------------------------------------------------------------- {% endcomment %}

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

{% comment %} Set config files
-------------------------------------------------------------------------------- {% endcomment %}
{% assign template_config       = site.data.j1_config %}
{% assign blocks                = site.data.blocks %}
{% assign modules               = site.data.modules %}

{% comment %} Set config data
-------------------------------------------------------------------------------- {% endcomment %}
{% assign environment           = site.environment %}
{% assign template_version      = site.version %}

{% assign lunr_search_defaults  = modules.defaults.lunr_search.defaults %}
{% assign lunr_search_settings  = modules.lunr_search.settings %}

{% comment %} Set config options
-------------------------------------------------------------------------------- {% endcomment %}
{% assign lunr_search_options   = lunr_search_defaults | merge: lunr_search_settings %}

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

/*
 # -----------------------------------------------------------------------------
 # ~/assets/themes/j1/adapter/js/lunr_search.js
 # J1 Adapter for lunr_search
 #
 # Product/Info:
 # https://jekyll.one
 #
 # Copyright (C) 2021 Juergen Adams
 #
 # J1 Template is licensed under the MIT License.
 # For details, see https://jekyll.one
 # -----------------------------------------------------------------------------
 #  Adapter generated: {{site.time}}
 # -----------------------------------------------------------------------------
*/

// -----------------------------------------------------------------------------
// ESLint shimming
// -----------------------------------------------------------------------------
/* eslint indent: "off"                                                       */
// -----------------------------------------------------------------------------
'use strict';

{% comment %} Main
-------------------------------------------------------------------------------- {% endcomment %}
j1.adapter['lunr_search'] = (function (j1, window) {

  {% comment %} Set global variables
  ------------------------------------------------------------------------------ {% endcomment %}
  var environment   = '{{environment}}';
  var searchOptions = {};
  var _this;
  var logger;
  var logText;

  // ---------------------------------------------------------------------------
  // Helper functions
  // ---------------------------------------------------------------------------

  // ---------------------------------------------------------------------------
  // Main object
  // ---------------------------------------------------------------------------
  return {

    // -------------------------------------------------------------------------
    // Initializer
    // -------------------------------------------------------------------------
    init: function (options) {

      // -----------------------------------------------------------------------
      // globals
      // -----------------------------------------------------------------------
      _this   = j1.adapter.lunr_search;
      logger  = log4javascript.getLogger('j1.adapter.lunr_search');

      // initialize state flag
      _this.setState('started');
      logger.info('state: ' + _this.getState());
      logger.info('module is being initialized');

      // -----------------------------------------------------------------------
      // defaults
      // -----------------------------------------------------------------------
      var settings = $.extend({
        module_name: 'j1.adapter.lunr_search',
        generated:   '{{site.time}}'
      }, options);

      // -----------------------------------------------------------------------
      // options loader
      // -----------------------------------------------------------------------
      /* eslint-disable */
      searchOptions = $.extend({}, {{lunr_search_options | replace: '=>', ':' | replace: 'nil', '""'}});

      // -----------------------------------------------------------------------
      // lunr_search initializer
      // -----------------------------------------------------------------------
      var log_text = 'module is being initialized';
      logger.info(log_text);

      var dependencies_met_j1_finished = setInterval(function() {
        if (j1.getState() == 'finished') {

          $(searchOptions.search_input).lunrSearch({
            index_file: searchOptions.index_file,
            results:    searchOptions.results,
            template:   searchOptions.template,
            titleMsg:   searchOptions.titleMsg,
            emptyMsg:   searchOptions.emptyMsg
          });

          _this.setState('finished');
          logger.info('state: ' + _this.getState());

          clearInterval(dependencies_met_j1_finished);
        } // END dependencies_met_j1_finished
      }, 25);

       _this.eventHandler();

    }, // END init

    // -------------------------------------------------------------------------
    // event handler
    // -------------------------------------------------------------------------
    eventHandler: function () {
      // hide|clear results from top search
      $('#clear-topsearch').on('click', function() {
        $(this).addClass('d-none').prevAll(':input').val('');
        $('#search-results').hide();
        $('#search-results').html('');
      });
    }, // END eventHandler

    // -------------------------------------------------------------------------
    // messageHandler: MessageHandler for J1 CookieConsent module
    // Manage messages send from other J1 modules
    // -------------------------------------------------------------------------
    messageHandler: function (sender, message) {
      var json_message = JSON.stringify(message, undefined, 2);

      logText = 'received message from ' + sender + ': ' + json_message;
      logger.debug(logText);

      // -----------------------------------------------------------------------
      //  Process commands|actions
      // -----------------------------------------------------------------------
      if (message.type === 'command' && message.action === 'module_initialized') {
        //
        // Place handling of command|action here
        //
        logger.info(message.text);
      }

      //
      // Place handling of other command|action here
      //

      return true;
    }, // END messageHandler

    // -------------------------------------------------------------------------
    // setState()
    // Sets the current (processing) state of the module
    // -------------------------------------------------------------------------
    setState: function (stat) {
      _this.state = stat;
    }, // END setState

    // -------------------------------------------------------------------------
    // getState()
    // Returns the current (processing) state of the module
    // -------------------------------------------------------------------------
    getState: function () {
      return _this.state;
    } // END getState

  }; // END return
})(j1, window);

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