File "events-bar-inputs.js"

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/**
 * Makes sure we have all the required levels on the Tribe Object
 *
 * @since 4.9.4
 *
 * @type   {PlainObject}
 */
tribe.events = tribe.events || {};
tribe.events.views = tribe.events.views || {};

/**
 * Configures Events Bar Inputs Object in the Global Tribe variable
 *
 * @since 4.9.4
 *
 * @type   {PlainObject}
 */
tribe.events.views.eventsBarInputs = {};

/**
 * Initializes in a Strict env the code that manages the Event Views
 *
 * @since 4.9.4
 *
 * @param  {PlainObject} $   jQuery
 * @param  {PlainObject} obj tribe.events.views.eventsBarInputs
 *
 * @return {void}
 */
( function( $, obj ) {
	'use strict';
	var $document = $( document );

	/**
	 * Selectors used for configuration and setup
	 *
	 * @since 4.9.4
	 *
	 * @type {PlainObject}
	 */
	obj.selectors = {
		input: '[data-js="tribe-events-events-bar-input-control-input"]',
		inputWrapper: '[data-js="tribe-events-events-bar-input-control"]',
	};

	/**
	 * Toggles input class if it has a value
	 *
	 * @since 4.9.4
	 *
	 * @param {Event} event event object of click event
	 *
	 * @return {void}
	 */
	obj.handleInputChange = function( event ) {
		var $input = event.data.target;
		var $wrapper = event.data.wrapper;

		// Set the focus class if it has content.
		$wrapper.toggleClass( event.data.inputClassFocus, '' !== $input.val().trim() );
	};

	/**
	 * Unbind events for the events bar input.
	 *
	 * @since 4.9.5
	 *
	 * @param {jQuery} $container jQuery object of container.
	 *
	 * @return {void}
	 */
	obj.unbindInputEvents = function( $container ) {
		$container
			.find( obj.selectors.inputWrapper )
			.each( function( index, wrapper ) {
				var $input = $( wrapper ).find( obj.selectors.input );

				// Bail in case we dont find the input.
				if ( ! $input.length ) {
					return;
				}

				$input.off();
			} );
	};

	/**
	 * Bind events for the events bar input, on focus and according to their value.
	 *
	 * @since 4.9.4
	 *
	 * @param {jQuery} $container jQuery object of container.
	 *
	 * @return {void}
	 */
	obj.bindInputEvents = function( $container ) {
		$container
			.find( obj.selectors.inputWrapper )
			.each( function( index, wrapper ) {
				var inputWrapperClass = wrapper
					.className
					.match( /tribe-events-c-search__input-control--[a-z]+/ );

				if ( ! inputWrapperClass ) {
					return;
				}

				var inputWrapperFocus = inputWrapperClass[0] + '-focus';
				var $wrapper = $( wrapper );
				var $input = $wrapper.find( obj.selectors.input );

				// Bail in case we dont find the input.
				if ( ! $input.length ) {
					return;
				}

				$wrapper.toggleClass( inputWrapperFocus, '' !== $input.val().trim() );

				$input.on(
					'change',
					{ target: $input, wrapper: $wrapper, inputClassFocus: inputWrapperFocus },
					obj.handleInputChange
				);
			} );
	};

	/**
	 * Unbinds events for container
	 *
	 * @since  4.9.5
	 *
	 * @param  {Event}       event    event object for 'beforeAjaxSuccess.tribeEvents' event
	 * @param  {jqXHR}       jqXHR    Request object
	 * @param  {PlainObject} settings Settings that this request was made with
	 *
	 * @return {void}
	 */
	obj.unbindEvents = function( event, jqXHR, settings ) { // eslint-disable-line no-unused-vars
		var $container = event.data.container;
		obj.unbindInputEvents( $container );
		$container.off( 'beforeAjaxSuccess.tribeEvents', obj.unbindEvents );
	};

	/**
	 * Binds events for the events bar input change listeners
	 *
	 * @since 4.9.8
	 *
	 * @param  {Event}   event      event object for 'afterSetup.tribeEvents' event
	 * @param  {integer} index      jQuery.each index param from 'afterSetup.tribeEvents' event
	 * @param  {jQuery}  $container jQuery object of view container
	 * @param  {object}  data       data object passed from 'afterSetup.tribeEvents' event
	 *
	 * @return {void}
	 */
	obj.bindEvents = function( event, index, $container, data ) { // eslint-disable-line no-unused-vars, max-len
		var $inputWrapper = $container.find( obj.selectors.inputWrapper );

		if ( ! $inputWrapper.length ) {
			return;
		}

		obj.bindInputEvents( $container );
		$container.on( 'beforeAjaxSuccess.tribeEvents', { container: $container }, obj.unbindEvents );
	};

	/**
	 * Handles the initialization of the Events Bar Inputs when Document is ready
	 *
	 * @since 4.9.4
	 *
	 * @return {void}
	 */
	obj.ready = function() {
		$document.on(
			'afterSetup.tribeEvents',
			tribe.events.views.manager.selectors.container,
			obj.bindEvents
		);
	};

	// Configure on document ready
	$( obj.ready );
} )( jQuery, tribe.events.views.eventsBarInputs );