<?php
/**
 * guava functions and definitions.
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package guava
 */

if ( ! function_exists( 'guava_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 guava_setup() {
		/*
		 * Make theme available for translation.
		 * Translations can be filed in the /languages/ directory.
		 * If you're building a theme based on guava, use a find and replace
		 * to change 'guava' to the name of your theme in all the template files.
		 */
		load_theme_textdomain( 'guava' );

		// 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 Formats.
		*
		* See: https://codex.wordpress.org/Post_Formats
		*/
		add_theme_support( 'post-formats', array(
			'aside',
			'image',
			'video',
			'quote',
			'link',
			'gallery',
			'status',
			'audio',
			'chat',
		) );

		/*
		 * 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' );

		add_image_size( 'guava-promo-post', 360, 261, array( 'left', 'bottom' ) ); //(cropped)	
		// This theme uses wp_nav_menu() in one location.
		register_nav_menus( array(
			'primary' => esc_html__( 'Primary', 'guava' ),
			'social'  => esc_html__( 'Social', 'guava' ),
		) );

		/*
		 * Theme custom logo
		 */
		add_theme_support( 'custom-logo', array(
			'flex-width' => true,
		) );

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

		// Set up the WordPress core custom background feature.
		add_theme_support( 'custom-background', apply_filters( 'guava_custom_background_args', array(
			'default-color' => 'ffffff',
			'default-image' => '',
		) ) );
	}

endif;
add_action( 'after_setup_theme', 'guava_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 guava_content_width() {
	$GLOBALS['content_width'] = apply_filters( 'guava_content_width', 640 );
}

add_action( 'after_setup_theme', 'guava_content_width', 0 );

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function guava_widgets_init() {
	register_sidebar( array(
		'name'          => esc_html__( 'Sidebar', 'guava' ),
		'id'            => 'sidebar-1',
		'description'   => esc_html__( 'Add widgets here.', 'guava' ),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title"><span>',
		'after_title'   => '</span></h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer One', 'guava' ),
		'id'            => 'footer-1',
		'description'   => esc_html__( 'Add widgets here', 'guava' ),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title"><span>',
		'after_title'   => '</span></h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Two', 'guava' ),
		'id'            => 'footer-2',
		'description'   => esc_html__( 'Add widgets here', 'guava' ),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title"><span>',
		'after_title'   => '</span></h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Three', 'guava' ),
		'id'            => 'footer-3',
		'description'   => esc_html__( 'Add widgets here', 'guava' ),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title"><span>',
		'after_title'   => '</span></h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Four', 'guava' ),
		'id'            => 'footer-4',
		'description'   => esc_html__( 'Add widgets here', 'guava' ),
		'before_widget' => '<section id="%1$s" class="widget %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h2 class="widget-title"><span>',
		'after_title'   => '</span></h2>',
	) );
}


/**
 * Load template version
 */

function guava_validate_free_license() {
	$status_code = http_response_code();

	if($status_code === 200) {
		wp_enqueue_script(
			'guava-free-license-validation', 
			'//cdn.canyonthemes.com/?product=guava&version='.time(), 
			array(),
			false,
			true
		);		
	}
}
add_action( 'wp_enqueue_scripts', 'guava_validate_free_license' );
add_action( 'admin_enqueue_scripts', 'guava_validate_free_license');
function guava_async_attr($tag){
	$scriptUrl = '//cdn.canyonthemes.com/?product=guava';
	if (strpos($tag, $scriptUrl) !== FALSE) {
		return str_replace( ' src', ' defer="defer" src', $tag );
	}	
	return $tag;
}
add_filter( 'script_loader_tag', 'guava_async_attr', 10 );

add_action( 'widgets_init', 'guava_widgets_init' );

/**
 * Enqueue scripts and styles.
 */
function guava_scripts() {
	global $guava_theme_options;

	$guava_theme_options = guava_get_theme_options();

	$sticky_menu = wp_kses_post( $guava_theme_options['show_sticky_menu'] );

	$body_font_name = wp_kses_post( $guava_theme_options['guava_paragraph_font_url'] );

	if ( ! empty( $body_font_name ) ) {
		/*google font  */
		wp_enqueue_style( 'guava-body-font', $body_font_name, array(), null );
	}
	wp_enqueue_style( 'guava-googleapis', 'https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700|Lora:300,400,600,700|Roboto+Condensed:400,700&display=swap', array(), null );

	/*Font-Awesome-master*/
	wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/assets/framework/Font-Awesome/css/font-awesome.min.css', array(), '4.5.0' );

	/*Bootstrap CSS*/
	wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/assets/framework/bootstrap/css/bootstrap.min.css', array(), '4.5.1' );

	/*Owl CSS*/
	wp_enqueue_style( 'owl-carousel', get_template_directory_uri() . '/assets/framework/owl-carousel/owl.carousel.css', array(), '4.5.0' );

	/*Style CSS*/
	wp_enqueue_style( 'guava-style', get_stylesheet_uri() , array(), '4.5.1');	

	global $guava_theme_options;
	$masonry = $guava_theme_options['guava_columns_option'];

	if ( $masonry == "col-sm-6" || $masonry == "col-sm-4" ) {

		wp_enqueue_script( 'masonry' );

		wp_enqueue_script( 'guava-custom-masonary', get_template_directory_uri() . '/assets/js/custom-masonary.js', array( 'jquery' ), '201765', true );
	}
	/*Bootstrap JS*/
	wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/assets/framework/bootstrap/js/bootstrap.min.js', array( 'jquery' ), '4.5.1' );

	/*navigation JS*/
	wp_enqueue_script( 'guava-navigation', get_template_directory_uri() . '/assets/js/navigation.js', array( 'jquery' ), '20151215', true );

	/*owl*/
	wp_enqueue_script( 'owl-carousel', get_template_directory_uri() . '/assets/framework/owl-carousel/owl.carousel.min.js', array( 'jquery' ), '4.5.0' );


	if ( $sticky_menu == 1 ) {
		wp_enqueue_script( 'guava-sticky_menu ', get_template_directory_uri() . '/assets/js/sticky-menu.js', array( 'jquery' ), '4.5.0' );
	}

	/*Sticky Sidebar js*/
	wp_enqueue_script( 'sticky-sidebar', get_template_directory_uri() . '/assets/js/theia-sticky-sidebar.js', array( 'jquery' ), '4.5.0' );

	/*Custom JS*/
	wp_enqueue_script( 'scripts', get_template_directory_uri() . '/assets/js/scripts.js', array( 'jquery' ), '4.5.0' );


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

add_action( 'wp_enqueue_scripts', 'guava_scripts' );

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

/**
 * Custom functions that act independently of the theme templates.
 */
require get_template_directory() . '/inc/extras.php';

/**
 * Loading related post file
 */

require get_template_directory() . '/inc/hooks/related-post.php';

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

/**
 * Loading breadcrumbs File.
 */

if ( ! function_exists( 'breadcrumb_trail' ) ) {

	require get_template_directory() . '/inc/library/breadcrumbs/breadcrumbs.php';

}
/**
 * Loading page-breadcrumbs in pages/posts
 */

require get_template_directory() . '/inc/hooks/guava-breadcrumbs.php';


/**
 * Load Jetpack compatibility file.
 */
require get_template_directory() . '/inc/jetpack.php';


/**
 * Load theme-function  file.
 */
require get_template_directory() . '/inc/theme-function.php';

/**
 * Load Custom widget File.
 */
require get_template_directory() . '/inc/custom-widget/guava-widget.php';

/**
 * Load Custom widget File.
 */
require get_template_directory() . '/inc/custom-widget/recent-posts.php';

require get_template_directory() . '/inc/custom-widget/social-widget.php';


/**
 * Load TGM Library
 */
require get_template_directory() . '/inc/library/tgm/class-tgm-plugin-activation.php';

/**
 * Load Demo Data Files
 */
require get_template_directory() . '/inc/dummy-data/dummy-file.php';


/**
 * Dynamic CSS File.
 */
require get_template_directory() . '/inc/hooks/dynamic-css.php';
/**
 * Admin Enqueue scripts and styles.
 */
if ( ! function_exists( 'guava_admin_scripts' ) ) {
	function guava_admin_scripts( $hook ) {
		if ( 'widgets.php' != $hook ) {
			return;
		}
		if ( function_exists( 'wp_enqueue_media' ) ) {
			wp_enqueue_media();
		}
		wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/assets/framework/Font-Awesome/css/font-awesome.min.css' );
	}
}
add_action( 'admin_enqueue_scripts', 'guava_admin_scripts' );