[ Avaa Bypassed ]

<?php
/**
 * VW Charity NGO functions and definitions
 *
 * @package VW Charity NGO
 */

/**
 * Set the content width based on the theme's design and stylesheet.
 */

/* Breadcrumb Begin */
function vw_charity_ngo_the_breadcrumb() {
	if (!is_home()) {
		echo '<a href="';
			echo esc_url( home_url() );
		echo '">';
			bloginfo('name');
		echo "</a> ";
		if (is_category() || is_single()) {
			the_category(',');
			if (is_single()) {
				echo "<span> ";
					the_title();
				echo "</span> ";
			}
		} elseif (is_page()) {
			echo "<span> ";
				the_title();
		}
	}
}

/* Theme Setup */
if ( ! function_exists( 'vw_charity_ngo_setup' ) ) :
 
function vw_charity_ngo_setup() {

	$GLOBALS['content_width'] = apply_filters( 'vw_charity_ngo_content_width', 640 );
	
	load_theme_textdomain( 'vw-charity-ngo', get_template_directory() . '/languages' );
	add_theme_support( 'automatic-feed-links' );
	add_theme_support( 'post-thumbnails' );
	add_theme_support( 'woocommerce' );
	add_theme_support( 'wc-product-gallery-zoom' );
	add_theme_support( 'wc-product-gallery-slider' );
	add_theme_support( 'wc-product-gallery-lightbox' );
	add_theme_support( 'title-tag' );
	add_theme_support( 'align-wide' );
	add_theme_support( 'wp-block-styles' );
	add_theme_support( 'responsive-embeds' );
	add_theme_support( 'html5', array( 'comment-list', 'search-form', 'comment-form', ) );
	add_theme_support( 'custom-logo', array(
		'height'      => 240,
		'width'       => 240,
		'flex-height' => true,
	) );
	add_image_size('vw-charity-ngo-homepage-thumb',240,145,true);
	
   	register_nav_menus( array(
		'primary' => __( 'Primary Menu', 'vw-charity-ngo' ),
	) );

	add_theme_support( 'custom-background', array(
		'default-color' => 'ffffff'
	) );

	//selective refresh for sidebar and widgets
	add_theme_support( 'customize-selective-refresh-widgets' );

	  /*
	 * Enable support for Post Formats.
	 *
	 * See: https://codex.wordpress.org/Post_Formats
	 */
	add_theme_support( 'post-formats', array('image','video','gallery','audio',) );

	/*
	 * This theme styles the visual editor to resemble the theme style,
	 * specifically font, colors, icons, and column width.
	 */
	add_editor_style( array( 'css/editor-style.css', vw_charity_ngo_font_url() ) );

	// Theme Activation Notice
	global $pagenow;

	if (is_admin() && ('themes.php' == $pagenow) && isset( $_GET['activated'] )) {
		add_action('admin_notices', 'vw_charity_ngo_activation_notice');
	}
	
	// Theme Activation Redirects To Get Started Page
	if (is_admin() && ('themes.php' == $pagenow) && isset($_GET['activated']) && wp_get_theme()->get('TextDomain') === 'vw-charity-ngo') {
		wp_redirect(admin_url('themes.php?page=vw_charity_ngo_guide'));
	}
}	
endif; // vw_charity_ngo_setup

add_action( 'after_setup_theme', 'vw_charity_ngo_setup' );

// Notice after Theme Activation
function vw_charity_ngo_activation_notice() {
	echo '<div class="notice notice-success is-dismissible welcome-notice">';
		echo '<p>'. esc_html__( 'Thank you for choosing VW Charity NGO Theme. Would like to have you on our Welcome page so that you can reap all the benefits of our VW Charity NGO Theme.', 'vw-charity-ngo' ) .'</p>';
		echo '<span><a href="'. esc_url( admin_url( 'themes.php?page=vw_charity_ngo_guide' ) ) .'" class="button button-primary">'. esc_html__( 'GET STARTED', 'vw-charity-ngo' ) .'</a></span>';
		echo '<span class="demo-btn"><a href="'. esc_url( 'https://www.vwthemes.net/vw-charity-ngo-pro/' ) .'" class="button button-primary" target=_blank>'. esc_html__( 'VIEW DEMO', 'vw-charity-ngo' ) .'</a></span>';
		echo '<span class="upgrade-btn"><a href="'. esc_url( 'https://www.vwthemes.com/themes/premium-charity-wordpress-theme/' ) .'" class="button button-primary" target=_blank>'. esc_html__( 'UPGRADE PRO', 'vw-charity-ngo' ) .'</a></span>';
	echo '</div>';
}

function vw_charity_ngo_widgets_init() {
	register_sidebar( array(
		'name'          => __( 'Blog Sidebar', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on blog page sidebar', 'vw-charity-ngo' ),
		'id'            => 'sidebar-1',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );
	
	register_sidebar( array(
		'name'          => __( 'Page Sidebar', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on page sidebar', 'vw-charity-ngo' ),
		'id'            => 'sidebar-2',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Sidebar 3', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on blog page sidebar', 'vw-charity-ngo' ),
		'id'            => 'sidebar-3',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Footer Navigation 1', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on footer 1', 'vw-charity-ngo' ),
		'id'            => 'footer-1',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Footer Navigation 2', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on footer 2', 'vw-charity-ngo' ),
		'id'            => 'footer-2',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Footer Navigation 3', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on footer 3', 'vw-charity-ngo' ),
		'id'            => 'footer-3',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Footer Navigation 4', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on footer 4', 'vw-charity-ngo' ),
		'id'            => 'footer-4',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Social Icon', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on top bar', 'vw-charity-ngo' ),
		'id'            => 'social-icon',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Shop Page Sidebar', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on shop page', 'vw-charity-ngo' ),
		'id'            => 'woocommerce-shop-sidebar',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Single Product Sidebar', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on single product page', 'vw-charity-ngo' ),
		'id'            => 'woocommerce-single-sidebar',
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title">',
		'after_title'   => '</h3>',
	) );

	register_sidebar( array(
		'name'          => __( 'Footer Social Icon', 'vw-charity-ngo' ),
		'description'   => __( 'Appears on right side footer', 'vw-charity-ngo' ),
		'id'            => 'footer-icon',
		'before_widget' => '<aside id="%1$s" class="widget mb-5 p-3 %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h3 class="widget-title px-3 py-2">',
		'after_title'   => '</h3>',
	) );    
}
add_action( 'widgets_init', 'vw_charity_ngo_widgets_init' );

/* Theme Font URL */
function vw_charity_ngo_font_url() {
	$font_family   = array(
		'Abril Fatface',
		'Acme',
		'Anton',
		'Architects Daughter',
		'Arimo:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700',
		'Arsenal:ital,wght@0,400;0,700;1,400;1,700',
		'Arvo:ital,wght@0,400;0,700;1,400;1,700',
		'Alegreya Sans:ital,wght@0,100;0,300;0,400;0,500;0,700;0,800;0,900;1,100;1,300;1,400;1,500;1,700;1,800;1,900',
		'Alfa Slab One',
		'Averia Serif Libre:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700',
		'Bangers',
		'Boogaloo',
		'Bad Script',
		'Bitter:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900',
		'Bree Serif',
		'BenchNine:wght@300;400;700',
		'Cabin:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700',
		'Cardo:ital,wght@0,400;0,700;1,400',
		'Courgette',
		'Caveat Brush',
		'Cherry Swash:wght@400;700',
		'Cormorant Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700',
		'Crimson Text:ital,wght@0,400;0,600;0,700;1,400;1,600;1,700',
		'Cuprum:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700',
		'Cookie',
		'Coming Soon',
		'Charm:wght@400;700',
		'Chewy',
	 	'Rosario:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700',
	 	'Berkshire Swash',
	 	'Montserrat:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900'
	);
	
	$fonts_url = add_query_arg( array(
		'family' => implode( '&family=', $font_family ),
		'display' => 'swap',
	), 'https://fonts.googleapis.com/css2' );

	$contents = wptt_get_webfont_url( esc_url_raw( $fonts_url ) );
	return $contents;
}

/* Theme enqueue scripts */
function vw_charity_ngo_scripts() {
	wp_enqueue_style( 'vw-charity-ngo-font', vw_charity_ngo_font_url(), array() );
	wp_enqueue_style( 'vw-charity-ngo-block-style', get_theme_file_uri('/css/blocks.css') );
	wp_enqueue_style( 'vw-charity-ngo-block-patterns-style-frontend', get_theme_file_uri('/inc/block-patterns/css/block-frontend.css') );
	wp_enqueue_style( 'bootstrap-style', get_template_directory_uri().'/css/bootstrap.css' );
	wp_enqueue_style( 'vw-charity-ngo-basic-style', get_stylesheet_uri() );	
	require get_parent_theme_file_path( '/inline-style.php' );
	wp_add_inline_style( 'vw-charity-ngo-basic-style',$vw_charity_ngo_custom_css );
	wp_enqueue_style( 'vw-charity-ngo-effect', get_template_directory_uri().'/css/effect.css' );
	wp_enqueue_style( 'font-awesome-css', get_template_directory_uri().'/css/fontawesome-all.css' );
	wp_enqueue_script( 'bootstrap-jquery', get_template_directory_uri() . '/js/bootstrap.js', array('jquery') ,'',true);
	wp_enqueue_script( 'jquery-superfish-js', get_template_directory_uri() . '/js/jquery.superfish.js', array('jquery') ,'',true);
	wp_enqueue_script( 'vw-charity-ngo-custom-scripts', get_template_directory_uri() . '/js/custom.js', array('jquery') );
	if (get_theme_mod('vw_charity_ngo_animation', true) == true){
		wp_enqueue_script( 'jquery-wow', get_template_directory_uri() . '/js/wow.js', array('jquery') );
		wp_enqueue_style( 'animate-css', get_template_directory_uri().'/css/animate.css' );
	}

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

	/* Enqueue the Dashicons script */
	wp_enqueue_style( 'dashicons' );
}
add_action( 'wp_enqueue_scripts', 'vw_charity_ngo_scripts' );

/**
 * Enqueue block editor style
 */
function vw_charity_ngo_block_editor_styles() {
	wp_enqueue_style( 'vw-charity-ngo-font', vw_charity_ngo_font_url(), array() );
    wp_enqueue_style( 'vw-charity-ngo-block-patterns-style-editor', get_theme_file_uri( '/inc/block-patterns/css/block-editor.css' ), false, '1.0', 'all' );
    wp_enqueue_style( 'bootstrap-style', get_template_directory_uri().'/css/bootstrap.css' );
}
add_action( 'enqueue_block_editor_assets', 'vw_charity_ngo_block_editor_styles' );

function vw_charity_ngo_sanitize_dropdown_pages( $page_id, $setting ) {
	$page_id = absint( $page_id );
	return ( 'publish' == get_post_status( $page_id ) ? $page_id : $setting->default );
}

/*radio button sanitization*/
function vw_charity_ngo_sanitize_choices( $input, $setting ) {
    global $wp_customize; 
    $control = $wp_customize->get_control( $setting->id ); 
    if ( array_key_exists( $input, $control->choices ) ) {
        return $input;
    } else {
        return $setting->default;
    }
}

function vw_charity_ngo_sanitize_float( $input ) {
	return filter_var($input, FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
}

function vw_charity_ngo_sanitize_number_range( $number, $setting ) {
	$number = absint( $number );
	$atts = $setting->manager->get_control( $setting->id )->input_attrs;
	$min = ( isset( $atts['min'] ) ? $atts['min'] : $number );
	$max = ( isset( $atts['max'] ) ? $atts['max'] : $number );
	$step = ( isset( $atts['step'] ) ? $atts['step'] : 1 );
	return ( $min <= $number && $number <= $max && is_int( $number / $step ) ? $number : $setting->default );
}

function vw_charity_ngo_sanitize_phone_number( $phone ) {
	return preg_replace( '/[^\d+]/', '', $phone );
}

/* Excerpt Limit Begin */
function vw_charity_ngo_string_limit_words($string, $word_limit) {
	$words = explode(' ', $string, ($word_limit + 1));
	if(count($words) > $word_limit)
	array_pop($words);
	return implode(' ', $words);
}

// Change number or products per row to 3
add_filter('loop_shop_columns', 'vw_charity_ngo_loop_columns');
	if (!function_exists('vw_charity_ngo_loop_columns')) {
	function vw_charity_ngo_loop_columns() {
		return get_theme_mod( 'vw_charity_ngo_products_per_row', '3' ); 
		// 3 products per row
	}
}

//Change number of products that are displayed per page (shop page)
add_filter( 'loop_shop_per_page', 'vw_charity_ngo_products_per_page' );
function vw_charity_ngo_products_per_page( $cols ) {
  	return  get_theme_mod( 'vw_charity_ngo_products_per_page',9);
}

define('VW_CHARITY_NGO_FREE_THEME_DOC',__('https://preview.vwthemesdemo.com/docs/free-vw-charity-ngo/','vw-charity-ngo'));
define('VW_CHARITY_NGO_SUPPORT',__('https://wordpress.org/support/theme/vw-charity-ngo/','vw-charity-ngo'));
define('VW_CHARITY_NGO_REVIEW',__('https://wordpress.org/support/theme/vw-charity-ngo/reviews/','vw-charity-ngo'));
define('VW_CHARITY_NGO_BUY_NOW',__('https://www.vwthemes.com/themes/premium-charity-wordpress-theme/','vw-charity-ngo'));
define('VW_CHARITY_NGO_LIVE_DEMO',__('https://www.vwthemes.net/vw-charity-ngo-pro/','vw-charity-ngo'));
define('VW_CHARITY_NGO_PRO_DOC',__('https://preview.vwthemesdemo.com/docs/vw-charity-ngo-pro/','vw-charity-ngo'));
define('VW_CHARITY_NGO_FAQ',__('https://www.vwthemes.com/faqs/','vw-charity-ngo'));
define('VW_CHARITY_NGO_CHILD_THEME',__('https://developer.wordpress.org/themes/advanced-topics/child-themes/','vw-charity-ngo'));
define('VW_CHARITY_NGO_CONTACT',__('https://www.vwthemes.com/contact/','vw-charity-ngo'));
define('VW_CHARITY_NGO_CREDIT',__('https://www.vwthemes.com/themes/free-charity-wordpress-theme/','vw-charity-ngo'));

if ( ! function_exists( 'vw_charity_ngo_credit' ) ) {
	function vw_charity_ngo_credit(){
		echo "<a href=".esc_url(VW_CHARITY_NGO_CREDIT)." target='_blank'>".esc_html__('Charity WordPress Theme','vw-charity-ngo')."</a>";
	}
}

function vw_charity_ngo_logo_title_hide_show(){
	if(get_theme_mod('vw_charity_ngo_logo_title_hide_show') == '1' ) {
		return true;
	}
	return false;
}

function vw_charity_ngo_tagline_hide_show(){
	if(get_theme_mod('vw_charity_ngo_tagline_hide_show',0) == '1' ) {
		return true;
	}
	return false;
}

//Active Callback
function vw_charity_ngo_default_slider(){
	if(get_theme_mod('vw_charity_ngo_slider_type', 'Default slider') == 'Default slider' ) {
		return true;
	}
	return false;
}

function vw_charity_ngo_advance_slider(){
	if(get_theme_mod('vw_charity_ngo_slider_type', 'Default slider') == 'Advance slider' ) {
		return true;
	}
	return false;
}

function vw_charity_ngo_blog_post_featured_image_dimension(){
	if(get_theme_mod('vw_charity_ngo_blog_post_featured_image_dimension') == 'custom' ) {
		return true;
	}
	return false;
}

add_action( 'wp_ajax_vw_charity_ngo_reset_all_settings', 'vw_charity_ngo_reset_all_settings' );
function vw_charity_ngo_reset_all_settings() {
	remove_theme_mod( 'vw_charity_ngo_slider_hide_show' );
	remove_theme_mod( 'vw_charity_ngo_slider_page' );
	remove_theme_mod( 'vw_charity_ngo_slider_button_text' );
	remove_theme_mod( 'vw_charity_ngo_slider_content_option' );
	remove_theme_mod( 'vw_charity_ngo_slider_content_padding_top_bottom' );
	remove_theme_mod( 'vw_charity_ngo_slider_content_padding_left_right' );
	remove_theme_mod( 'vw_charity_ngo_slider_excerpt_number' );
	remove_theme_mod( 'vw_charity_ngo_slider_opacity_color' );
	remove_theme_mod( 'vw_charity_ngo_slider_height' );
	remove_theme_mod( 'vw_charity_ngo_slider_speed' );
	remove_theme_mod( 'vw_charity_ngo_footer_background_color' );
	remove_theme_mod( 'vw_charity_ngo_footer_text' );
	remove_theme_mod( 'vw_charity_ngo_copyright_font_size' );
	remove_theme_mod( 'vw_charity_ngo_copyright_alingment' );
	remove_theme_mod( 'vw_charity_ngo_copyright_padding_top_bottom' );
	remove_theme_mod( 'vw_charity_ngo_hide_show_scroll' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_icon' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_font_size' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_padding' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_width' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_height' );
	remove_theme_mod( 'vw_charity_ngo_scroll_to_top_border_radius' );
	remove_theme_mod( 'vw_charity_ngo_scroll_top_alignment' );
	wp_send_json_success(
		array(
			'success' => true,
			'message' => "Reset Completed",
		)
	);
}

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

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

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

/* Social Custom Widgets */
require get_template_directory() . '/inc/themes-widgets/social-profile.php';

/* Customizer additions. */
require get_template_directory() . '/inc/themes-widgets/about-us-widget.php';

/* Customizer additions. */
require get_template_directory() . '/inc/themes-widgets/contact-us-widget.php';

/* Implement the About theme page */
require get_template_directory() . '/inc/getting-started/getting-started.php';

/* typography */
require get_template_directory() . '/inc/typography/ctypo.php';

/* Block Pattern */
require get_template_directory() . '/inc/block-patterns/block-patterns.php';

/* TGM Plugin Activation */
require get_template_directory() . '/inc/tgm/tgm.php';

/* Plugin Activation */
require get_template_directory() . '/inc/getting-started/plugin-activation.php';

/* Webfonts */
require get_template_directory() . '/inc/wptt-webfont-loader.php';