hanumanind/wp-content/themes/default/assets/js/unminified/extend-customizer.js

/**
 * Extend Customizer Panel
 *
 * @package Astra
 */

( function( $ ) {

  var api = wp.customize;

  api.bind( 'pane-contents-reflowed', function() {

    // Reflow sections
    var sections = [];

    api.section.each( function( section ) {

      if (
        'ast_section' !== section.params.type ||
        'undefined' === typeof section.params.section
      ) {

        return;

      }

      sections.push( section );

    });

    sections.sort( api.utils.prioritySort ).reverse();

    $.each( sections, function( i, section ) {

      var parentContainer = $( '#sub-accordion-section-' + section.params.section );

      parentContainer.children( '.section-meta' ).after( section.headContainer );

    });

    // Reflow panels
    var panels = [];

    api.panel.each( function( panel ) {

      if (
        'ast_panel' !== panel.params.type ||
        'undefined' === typeof panel.params.panel
      ) {

        return;

      }

      panels.push( panel );

    });

    panels.sort( api.utils.prioritySort ).reverse();

    $.each( panels, function( i, panel ) {

      var parentContainer = $( '#sub-accordion-panel-' + panel.params.panel );

      parentContainer.children( '.panel-meta' ).after( panel.headContainer );

    });

  });


  // Extend Panel
  var _panelEmbed = wp.customize.Panel.prototype.embed;
  var _panelIsContextuallyActive = wp.customize.Panel.prototype.isContextuallyActive;
  var _panelAttachEvents = wp.customize.Panel.prototype.attachEvents;

  wp.customize.Panel = wp.customize.Panel.extend({
    attachEvents: function() {

      if (
        'ast_panel' !== this.params.type ||
        'undefined' === typeof this.params.panel
      ) {

        _panelAttachEvents.call( this );

        return;

      }

      _panelAttachEvents.call( this );

      var panel = this;

      panel.expanded.bind( function( expanded ) {

        var parent = api.panel( panel.params.panel );

        if ( expanded ) {

          parent.contentContainer.addClass( 'current-panel-parent' );

        } else {

          parent.contentContainer.removeClass( 'current-panel-parent' );

        }

      });

      panel.container.find( '.customize-panel-back' )
        .off( 'click keydown' )
        .on( 'click keydown', function( event ) {

          if ( api.utils.isKeydownButNotEnterEvent( event ) ) {

            return;

          }

          event.preventDefault(); // Keep this AFTER the key filter above

          if ( panel.expanded() ) {

            api.panel( panel.params.panel ).expand();

          }

        });

    },
    embed: function() {

      if (
        'ast_panel' !== this.params.type ||
        'undefined' === typeof this.params.panel
      ) {

        _panelEmbed.call( this );

        return;

      }

      _panelEmbed.call( this );

      var panel = this;
      var parentContainer = $( '#sub-accordion-panel-' + this.params.panel );

      parentContainer.append( panel.headContainer );

    },
    isContextuallyActive: function() {

      if (
        'ast_panel' !== this.params.type
      ) {

        return _panelIsContextuallyActive.call( this );

      }

      var panel = this;
      var children = this._children( 'panel', 'section' );

      api.panel.each( function( child ) {

        if ( ! child.params.panel ) {

          return;

        }

        if ( child.params.panel !== panel.id ) {

          return;

        }

        children.push( child );

      });

      children.sort( api.utils.prioritySort );

      var activeCount = 0;

      _( children ).each( function ( child ) {

        if ( child.active() && child.isContextuallyActive() ) {

          activeCount += 1;

        }

      });

      return ( activeCount !== 0 );

    }

  });


  // Extend Section
  var _sectionEmbed = wp.customize.Section.prototype.embed;
  var _sectionIsContextuallyActive = wp.customize.Section.prototype.isContextuallyActive;
  var _sectionAttachEvents = wp.customize.Section.prototype.attachEvents;

  wp.customize.Section = wp.customize.Section.extend({
    attachEvents: function() {

      if (
        'ast_section' !== this.params.type ||
        'undefined' === typeof this.params.section
      ) {

        _sectionAttachEvents.call( this );

        return;

      }

      _sectionAttachEvents.call( this );

      var section = this;

      section.expanded.bind( function( expanded ) {

        var parent = api.section( section.params.section );

        if ( expanded ) {

          parent.contentContainer.addClass( 'current-section-parent' );

        } else {

          parent.contentContainer.removeClass( 'current-section-parent' );

        }

      });

      section.container.find( '.customize-section-back' )
        .off( 'click keydown' )
        .on( 'click keydown', function( event ) {

          if ( api.utils.isKeydownButNotEnterEvent( event ) ) {

            return;

          }

          event.preventDefault(); // Keep this AFTER the key filter above

          if ( section.expanded() ) {

            api.section( section.params.section ).expand();

          }

        });

    },
    embed: function() {

      if (
        'ast_section' !== this.params.type ||
        'undefined' === typeof this.params.section
      ) {

        _sectionEmbed.call( this );

        return;

      }

      _sectionEmbed.call( this );

      var section = this;
      var parentContainer = $( '#sub-accordion-section-' + this.params.section );

      parentContainer.append( section.headContainer );

    },
    isContextuallyActive: function() {

      if (
        'ast_section' !== this.params.type
      ) {

        return _sectionIsContextuallyActive.call( this );

      }

      var section = this;
      var children = this._children( 'section', 'control' );

      api.section.each( function( child ) {

        if ( ! child.params.section ) {

          return;

        }

        if ( child.params.section !== section.id ) {

          return;

        }

        children.push( child );

      });

      children.sort( api.utils.prioritySort );

      var activeCount = 0;

      _( children ).each( function ( child ) {

        if ( 'undefined' !== typeof child.isContextuallyActive ) {

          if ( child.active() && child.isContextuallyActive() ) {

            activeCount += 1;

          }

        } else {

          if ( child.active() ) {

            activeCount += 1;

          }

        }

      });

      return ( activeCount !== 0 );

    }

  });

})( jQuery );