<?php

/**
 * Foodie World functions and definitions
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package Foodie_World
 */

if (! function_exists('foodie_world_setup')) :
	/**
	 * Sets up theme defaults and registers support for various WordPress features.
	 *
	 * Note that this function is hooked into the after_setup_theme hook, which
	 * runs before the init hook. The init hook is too late for some features, such
	 * as indicating support for post thumbnails.
	 */
	function foodie_world_setup()
	{
		/*
		 * Make theme available for translation.
		 * Translations can be filed in the /languages/ directory.
		 * If you're building a theme based on Foodie World, use a find and replace
		 * to change 'foodie-world' to the name of your theme in all the template files.
		 */
		load_theme_textdomain('foodie-world', get_template_directory() . '/languages');

		// Add default posts and comments RSS feed links to head.
		add_theme_support('automatic-feed-links');

		/*
		 * Let WordPress manage the document title.
		 * By adding theme support, we declare that this theme does not use a
		 * hard-coded <title> tag in the document head, and expect WordPress to
		 * provide it for us.
		 */
		add_theme_support('title-tag');

		/*
		 * Enable support for Post Thumbnails on posts and pages.
		 *
		 * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
		 */
		add_theme_support('post-thumbnails');

		set_post_thumbnail_size(480, 360, true); // Ratio 4:3

		// Used in Slider and Promotion
		add_image_size('foodie-world-slider', 1920, 822, true); // Ratio 21:9

		// Used in Custom Header for single and archive pages
		add_image_size('foodie-world-header-inner', 1920, 400, true);

		// Used in Services
		add_image_size('foodie-world-service', 740, 555, true); // Ratio 4:3

		// Used in Testimonial
		add_image_size('foodie-world-testimonial', 115, 115, true); // Ratio 1:1

		//Used in Hero Content
		add_image_size('foodie-world-hero-content', 480, 640, true); // Ratio 3:4

		// This theme uses wp_nav_menu() in one location.
		register_nav_menus(array(
			'menu-1' => esc_html__('Primary', 'foodie-world'),
		));

		/*
		 * Switch default core markup for search form, comment form, and comments
		 * to output valid HTML5.
		 */
		add_theme_support('html5', array(
			'comment-form',
			'comment-list',
			'gallery',
			'caption',
		));

		// Add theme support for selective refresh for widgets.
		add_theme_support('customize-selective-refresh-widgets');

		/**
		 * Add support for core custom logo.
		 *
		 * @link https://codex.wordpress.org/Theme_Logo
		 */
		add_theme_support('custom-logo', array(
			'height'      => 250,
			'width'       => 250,
			'flex-width'  => true,
			'flex-height' => true,
		));

		add_editor_style(array('assets/css/editor-style.css', foodie_world_fonts_url()));

		add_editor_style(array('assets/css/editor-style.css', foodie_world_fonts_url()));

		// Add support for Block Styles.
		add_theme_support('wp-block-styles');

		// Add support for full and wide align images.
		add_theme_support('align-wide');

		// Add support for editor styles.
		add_theme_support('editor-styles');

		// Add support for responsive embeds.
		add_theme_support('responsive-embeds');

		// Add custom editor font sizes.
		add_theme_support(
			'editor-font-sizes',
			array(
				array(
					'name'      => esc_html__('Small', 'foodie-world'),
					'shortName' => esc_html__('S', 'foodie-world'),
					'size'      => 12,
					'slug'      => 'small',
				),
				array(
					'name'      => esc_html__('Normal', 'foodie-world'),
					'shortName' => esc_html__('M', 'foodie-world'),
					'size'      => 17,
					'slug'      => 'normal',
				),
				array(
					'name'      => esc_html__('Large', 'foodie-world'),
					'shortName' => esc_html__('L', 'foodie-world'),
					'size'      => 52,
					'slug'      => 'large',
				),
				array(
					'name'      => esc_html__('Huge', 'foodie-world'),
					'shortName' => esc_html__('XL', 'foodie-world'),
					'size'      => 82,
					'slug'      => 'huge',
				),
			)
		);

		// Add support for custom color scheme.
		add_theme_support('editor-color-palette', array(
			array(
				'name'  => esc_html__('White', 'foodie-world'),
				'slug'  => 'white',
				'color' => '#ffffff',
			),
			array(
				'name'  => esc_html__('Black', 'foodie-world'),
				'slug'  => 'black',
				'color' => '#000000',
			),
			array(
				'name'  => esc_html__('Medium Black', 'foodie-world'),
				'slug'  => 'medium-black',
				'color' => '#666666',
			),
			array(
				'name'  => esc_html__('Gray', 'foodie-world'),
				'slug'  => 'gray',
				'color' => '#999999',
			),
			array(
				'name'  => esc_html__('Medium Gray', 'foodie-world'),
				'slug'  => 'medium-gray',
				'color' => '#666666',
			),
			array(
				'name'  => esc_html__('Light Gray', 'foodie-world'),
				'slug'  => 'light-gray',
				'color' => '#f2f2f2',
			),
			array(
				'name'  => esc_html__('Orange', 'foodie-world'),
				'slug'  => 'orange',
				'color' => '#f36608',
			),
		));
	}
endif;
add_action('after_setup_theme', 'foodie_world_setup');

/**
 * Set the content width in pixels, based on the theme's design and stylesheet.
 *
 * Priority 0 to make it available to lower priority callbacks.
 *
 * @global int $content_width
 */
function foodie_world_content_width()
{
	$GLOBALS['content_width'] = apply_filters('foodie_world_content_width', 1040);
}
add_action('after_setup_theme', 'foodie_world_content_width', 0);

if (! function_exists('foodie_world_template_redirect')) :
	/**
	 * Set the content width in pixels, based on the theme's design and stylesheet for different value other than the default one
	 *
	 * @global int $content_width
	 */
	function foodie_world_template_redirect()
	{
		$layout = foodie_world_get_theme_layout();

		if ('no-sidebar-full-width' === $layout) {
			$GLOBALS['content_width'] = 1520;
		}
	}
endif;
add_action('template_redirect', 'foodie_world_template_redirect');

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function foodie_world_widgets_init()
{
	register_sidebar(array(
		'name'          => esc_html__('Sidebar', 'foodie-world'),
		'id'            => 'sidebar-1',
		'description'   => esc_html__('Add widgets here.', 'foodie-world'),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	));

	register_sidebar(array(
		'name'          => esc_html__('Footer 1', 'foodie-world'),
		'id'            => 'sidebar-2',
		'description'   => esc_html__('Add widgets here to appear in your footer.', 'foodie-world'),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	));

	register_sidebar(array(
		'name'          => esc_html__('Footer 2', 'foodie-world'),
		'id'            => 'sidebar-3',
		'description'   => esc_html__('Add widgets here to appear in your footer.', 'foodie-world'),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	));

	register_sidebar(array(
		'name'          => esc_html__('Footer 3', 'foodie-world'),
		'id'            => 'sidebar-4',
		'description'   => esc_html__('Add widgets here to appear in your footer.', 'foodie-world'),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	));

	//Optional Sidebar Five Footer Instagram
	register_sidebar(array(
		'name'          => esc_html__('Instagram', 'foodie-world'),
		'id'            => 'sidebar-instagram',
		'description'   => esc_html__('Appears above footer. This sidebar is only for Instagram Feed Gallery', 'foodie-world'),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	));
}
add_action('widgets_init', 'foodie_world_widgets_init');

if (! function_exists('foodie_world_fonts_url')) :
	/**
	 * Register Google fonts for Verity Pro.
	 *
	 * Create your own foodie_world_fonts_url() function to override in a child theme.
	 *
	 * @since Foodie World 0.1
	 *
	 * @return string Google fonts URL for the theme.
	 */
	function foodie_world_fonts_url()
	{
		$fonts_url = '';

		/* Translators: If there are characters in your language that are not
		* supported by Montserrat, translate this to 'off'. Do not translate
		* into your own language.
		*/
		$open_sans = _x('on', 'Montserrat: on or off', 'foodie-world');

		/* Translators: If there are characters in your language that are not
		* supported by Playfair Display, translate this to 'off'. Do not translate
		* into your own language.
		*/
		$playfair_display = _x('on', 'Playfair Display font: on or off', 'foodie-world');

		if ('off' !== $open_sans || 'off' !== $playfair_display) {
			$font_families = array();

			if ('off' !== $open_sans) {
				$font_families[] = 'Montserrat:300,400,500,600,700,800';
			}

			if ('off' !== $playfair_display) {
				$font_families[] = 'Playfair Display:300,400,500,600,700,800';
			}

			$query_args = array(
				'family' => urlencode(implode('|', $font_families)),
				'subset' => urlencode('latin,latin-ext'),
			);

			$fonts_url = add_query_arg($query_args, 'https://fonts.googleapis.com/css');
		}
		// Load google font locally.
		require_once get_theme_file_path('inc/wptt-webfont-loader.php');

		return esc_url_raw(wptt_get_webfont_url($fonts_url));
	}
endif;

/**
 * Add preconnect for Google Fonts.
 */
function foodie_world_resource_hints($urls, $relation_type)
{
	if (wp_style_is('foodie-world-fonts', 'queue') && 'preconnect' === $relation_type) {
		$urls[] = array(
			'href' => 'https://fonts.gstatic.com',
			'crossorigin',
		);
	}
	return $urls;
}
add_filter('wp_resource_hints', 'foodie_world_resource_hints', 10, 2);

/**
 * Enqueue scripts and styles.
 */
function foodie_world_scripts()
{
	wp_enqueue_style('foodie-world-fonts', foodie_world_fonts_url(), array(), null);

	// FontAwesome.
	wp_enqueue_style('font-awesome', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/css/font-awesome/css/all.min.css', array(), '6.7.2', 'all');


	// Theme block stylesheet.
	wp_enqueue_style('foodie-world-block-style', get_theme_file_uri('/assets/css/blocks.css'), array('foodie-world-style'), '1.0');


	// Theme stylesheet.
	wp_enqueue_style('foodie-world-style', get_stylesheet_uri(), null, date('Ymd-Gis', filemtime(get_template_directory() . '/style.css')));

	wp_register_script('jquery-match-height', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/jquery.matchHeight.min.js', array('jquery'), '20171226', true);

	wp_enqueue_script('foodie-world-custom-script', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/custom-scripts.min.js', array('jquery', 'jquery-masonry', 'jquery-match-height'), '20171226', true);

	$data = array(
		'menuLabel'      => esc_html__('MENU', 'foodie-world'),
		'menuCloseLabel' => esc_html__('CLOSE', 'foodie-world'),
	);

	wp_localize_script('foodie-world-custom-script', 'personalTrainerText', $data);

	wp_enqueue_script('foodie-world-navigation', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/navigation.min.js', array(), '20171226', true);

	wp_enqueue_script('foodie-world-skip-link-focus-fix', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/skip-link-focus-fix.min.js', array(), '20171226', true);

	if (is_singular() && comments_open() && get_option('thread_comments')) {
		wp_enqueue_script('comment-reply');
	}

	//Slider Scripts
	$enable_slider       = foodie_world_check_section(get_theme_mod('foodie_world_slider_option', 'disabled'));
	$enable_testimonial  = get_theme_mod('foodie_world_testimonial_option', 'homepage');

	$enable_testimonial_slider = get_theme_mod('foodie_world_testimonial_slider', 1);

	$testimonial_slider = foodie_world_check_section($enable_testimonial) && $enable_testimonial_slider;

	if ($enable_slider || $testimonial_slider) {
		wp_enqueue_script('jquery-cycle2', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/jquery.cycle/jquery.cycle2.min.js', array('jquery'), '2.1.5', true);
	}

	// Enqueue fitvid if JetPack is not installed.
	if (! class_exists('Jetpack')) {
		wp_enqueue_script('jquery-fitvids', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/js/fitvids.min.js', array('jquery'), '1.1', true);
	}
}
add_action('wp_enqueue_scripts', 'foodie_world_scripts');

/**
 * Enqueue editor styles for Gutenberg
 */
function foodie_world_block_editor_styles()
{
	// Block styles.
	wp_enqueue_style('foodie-world-block-editor-style', trailingslashit(esc_url(get_template_directory_uri())) . 'assets/css/editor-blocks.css');
	// Add custom fonts.
	wp_enqueue_style('foodie-world-fonts', foodie_world_fonts_url(), array(), null);
}
add_action('enqueue_block_editor_assets', 'foodie_world_block_editor_styles');

if (! function_exists('foodie_world_excerpt_length')) :
	/**
	 * Sets the post excerpt length to n words.
	 *
	 * function tied to the excerpt_length filter hook.
	 * @uses filter excerpt_length
	 *
	 * @since Foodie World 0.1
	 */
	function foodie_world_excerpt_length($length)
	{
		if (is_admin()) {
			return $length;
		}

		// Getting data from Customizer Options
		$length	= get_theme_mod('foodie_world_excerpt_length', 30);
		return absint($length);
	}
endif; //foodie_world_excerpt_length
add_filter('excerpt_length', 'foodie_world_excerpt_length', 999);

if (! function_exists('foodie_world_excerpt_more')) :
	/**
	 * Replaces "[...]" (appended to automatically generated excerpts) with ... and a option from customizer.
	 * @return string option from customizer prepended with an ellipsis.
	 */
	function foodie_world_excerpt_more($more)
	{
		if (is_admin()) {
			return $more;
		}

		$more_tag_text	= get_theme_mod('foodie_world_excerpt_more_text',  esc_html__('Continue reading', 'foodie-world'));

		$link = sprintf(
			'<span class="more-button"><a href="%1$s" class="more-link">%2$s</a></span>',
			esc_url(get_permalink(get_the_ID())),
			/* translators: %s: Name of current post */
			wp_kses_data($more_tag_text) . '<span class="screen-reader-text">' . get_the_title(get_the_ID()) . '</span>'
		);

		return $link;
	}
endif;
add_filter('excerpt_more', 'foodie_world_excerpt_more');


if (! function_exists('foodie_world_custom_excerpt')) :
	/**
	 * Adds Continue reading link to more tag excerpts.
	 *
	 * function tied to the get_the_excerpt filter hook.
	 *
	 * @since Foodie World 0.1
	 */
	function foodie_world_custom_excerpt($output)
	{
		if (has_excerpt() && ! is_attachment()) {
			$more_tag_text = get_theme_mod('foodie_world_excerpt_more_text', esc_html__('Continue reading', 'foodie-world'));

			$link = sprintf(
				'<span class="more-button"><a href="%1$s" class="more-link">%2$s</a></span>',
				esc_url(get_permalink(get_the_ID())),
				/* translators: %s: Name of current post */
				wp_kses_data($more_tag_text) . '<span class="screen-reader-text">' . get_the_title(get_the_ID()) . '</span>'
			);

			$link = ' &hellip; ' . $link;

			$output .= $link;
		}

		return $output;
	}
endif; //foodie_world_custom_excerpt
add_filter('get_the_excerpt', 'foodie_world_custom_excerpt');


if (! function_exists('foodie_world_more_link')) :
	/**
	 * Replacing Continue reading link to the_content more.
	 *
	 * function tied to the the_content_more_link filter hook.
	 *
	 * @since Foodie World 0.1
	 */
	function foodie_world_more_link($more_link, $more_link_text)
	{
		$more_tag_text = get_theme_mod('foodie_world_excerpt_more_text', esc_html__('Continue reading', 'foodie-world'));

		return ' &hellip; ' . str_replace($more_link_text, $more_tag_text, $more_link);
	}
endif; //foodie_world_more_link
add_filter('the_content_more_link', 'foodie_world_more_link', 10, 2);

/**
 * Count the number of footer sidebars to enable dynamic classes for the footer
 *
 * @since Foodie World 0.1
 */
function foodie_world_footer_sidebar_class()
{
	$count = 0;

	if (is_active_sidebar('sidebar-2')) {
		$count++;
	}

	if (is_active_sidebar('sidebar-3')) {
		$count++;
	}

	if (is_active_sidebar('sidebar-4')) {
		$count++;
	}

	if (is_active_sidebar('sidebar-5')) {
		$count++;
	}

	$class = '';

	switch ($count) {
		case '1':
			$class = 'one';
			break;
		case '2':
			$class = 'two';
			break;
		case '3':
			$class = 'three';
			break;
		case '4':
			$class = 'four';
			break;
	}

	if ($class) {
		echo 'class="widget-area footer-widget-area ' . $class . '"';
	}
}

/**
 * Implement the Custom Header feature
 */
require get_parent_theme_file_path('/inc/custom-header.php');

/**
 * Custom template tags for this theme
 */
require get_parent_theme_file_path('/inc/template-tags.php');

/**
 * Functions which enhance the theme by hooking into WordPress
 */
require get_parent_theme_file_path('/inc/template-functions.php');

/**
 * Customizer additions
 */
require get_parent_theme_file_path('/inc/customizer/customizer.php');

/**
 * Featured Slider
 */
require get_parent_theme_file_path('/inc/featured-slider.php');

/**
 * Breadcrumb
 */
require get_parent_theme_file_path('/inc/breadcrumb.php');

/**
 * Metabox Options
 */
require get_parent_theme_file_path('/inc/metabox/metabox.php');

/**
 * Load JSON_LD Breadcrumb file.
 */
require trailingslashit(get_template_directory()) . 'inc/json-ld-schema.php';

/**
 * Load Jetpack compatibility file.
 */
if (defined('JETPACK__VERSION')) {
	require get_parent_theme_file_path('/inc/jetpack.php');
}

/**
 * Load Social Widget
 */
require get_parent_theme_file_path('/inc/widget-social-icons.php');

/**
 * Register the required plugins for this theme.
 *
 * In this example, we register five plugins:
 * - one included with the TGMPA library
 * - two from an external source, one from an arbitrary source, one from a GitHub repository
 * - two from the .org repo, where one demonstrates the use of the `is_callable` argument
 *
 * The variables passed to the `tgmpa()` function should be:
 * - an array of plugin arrays;
 * - optionally a configuration array.
 * If you are not changing anything in the configuration array, you can remove the array and remove the
 * variable from the function call: `tgmpa( $plugins );`.
 * In that case, the TGMPA default settings will be used.
 *
 * This function is hooked into `tgmpa_register`, which is fired on the WP `init` action on priority 10.
 */
function foodie_world_register_required_plugins()
{
	/*
	 * Array of plugin arrays. Required keys are name and slug.
	 * If the source is NOT from the .org repo, then source is also required.
	 */
	$plugins = array(
		// Catch Web Tools.
		array(
			'name' => 'Catch Web Tools', // Plugin Name, translation not required.
			'slug' => 'catch-web-tools',
		),
		// Catch IDs
		array(
			'name' => 'Catch IDs', // Plugin Name, translation not required.
			'slug' => 'catch-ids',
		),
		// To Top.
		array(
			'name' => 'To top', // Plugin Name, translation not required.
			'slug' => 'to-top',
		),
		// Catch Gallery.
		array(
			'name' => 'Catch Gallery', // Plugin Name, translation not required.
			'slug' => 'catch-gallery',
		),
	);

	if (! class_exists('Catch_Infinite_Scroll_Pro')) {
		$plugins[] = array(
			'name' => 'Catch Infinite Scroll', // Plugin Name, translation not required.
			'slug' => 'catch-infinite-scroll',
		);
	}

	if (! class_exists('Essential_Content_Types_Pro')) {
		$plugins[] = array(
			'name' => 'Essential Content Types', // Plugin Name, translation not required.
			'slug' => 'essential-content-types',
		);
	}

	if (! class_exists('Essential_Widgets_Pro')) {
		$plugins[] = array(
			'name' => 'Essential Widgets', // Plugin Name, translation not required.
			'slug' => 'essential-widgets',
		);
	}

	/*
	 * Array of configuration settings. Amend each line as needed.
	 *
	 * TGMPA will start providing localized text strings soon. If you already have translations of our standard
	 * strings available, please help us make TGMPA even better by giving us access to these translations or by
	 * sending in a pull-request with .po file(s) with the translations.
	 *
	 * Only uncomment the strings in the config array if you want to customize the strings.
	 */
	$config = array(
		'id'           => 'foodie-world',                 // Unique ID for hashing notices for multiple instances of TGMPA.
		'default_path' => '',                      // Default absolute path to bundled plugins.
		'menu'         => 'tgmpa-install-plugins', // Menu slug.
		'has_notices'  => true,                    // Show admin notices or not.
		'dismissable'  => true,                    // If false, a user cannot dismiss the nag message.
		'dismiss_msg'  => '',                      // If 'dismissable' is false, this message will be output at top of nag.
		'is_automatic' => false,                   // Automatically activate plugins after installation or not.
		'message'      => '',                      // Message to output right before the plugins table.
	);

	tgmpa($plugins, $config);
}
add_action('tgmpa_register', 'foodie_world_register_required_plugins');
