woocommerce.php ➔ lsx_wc_items_counter() - Code Metrics - Inspection of "* Fix - Improve WooCommerce visual experience" - lightspeeddevelopment/lsx - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( bff495...a454f4 )

by Fernando

created 2017-11-01 16:20 UTC

woocommerce.php ➔ lsx_wc_items_counter() B

↳ Parent: Project

Complexity

Conditions	5
Paths	8

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	15
nc	8
nop	0
dl	0
loc	23
rs	8.5906
c	0
b	0
f	0

<?php
/**
 * LSX functions and definitions - WooCommerce.
 *
 * @package    lsx
 * @subpackage layout
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! function_exists( 'lsx_wc_support' ) ) :

	/**
	 * WooCommerce support.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_support() {
		add_theme_support( 'woocommerce' );
	}

	add_action( 'after_setup_theme', 'lsx_wc_support' );

endif;

if ( ! function_exists( 'lsx_wc_scripts_add_styles' ) ) :

	/**
	 * WooCommerce enqueue styles.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_scripts_add_styles() {
		wp_enqueue_style( 'woocommerce-lsx', get_template_directory_uri() . '/assets/css/woocommerce.css', array( 'lsx_main' ), LSX_VERSION );
		wp_style_add_data( 'woocommerce-lsx', 'rtl', 'replace' );

		// Remove select2 added by WooCommerce

		if ( ! is_admin() ) {
			wp_dequeue_style( 'select2' );
			wp_deregister_style( 'select2' );

			wp_dequeue_script( 'select2' );
			//wp_deregister_script( 'select2' );

		}
	}

	add_action( 'wp_enqueue_scripts', 'lsx_wc_scripts_add_styles' );

endif;

if ( ! function_exists( 'lsx_wc_form_field_args' ) ) :

	/**
	 * WooCommerce form fields.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_form_field_args( $args, $key, $value ) {

		$args['input_class'][] = 'form-control';

		return $args;
	}

	add_action( 'woocommerce_form_field_args', 'lsx_wc_form_field_args', 10, 3 );

endif;

if ( ! function_exists( 'lsx_wc_theme_wrapper_start' ) ) :

	/**
	 * WooCommerce wrapper start.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_theme_wrapper_start() {
		lsx_content_wrap_before();
		echo '<div id="primary" class="content-area ' . esc_attr( lsx_main_class() ) . '">';
		lsx_content_before();
		echo '<main id="main" class="site-main" role="main">';
		lsx_content_top();
	}

	remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 );
	add_action( 'woocommerce_before_main_content', 'lsx_wc_theme_wrapper_start' );

endif;

if ( ! function_exists( 'lsx_wc_theme_wrapper_end' ) ) :

	/**
	 * WooCommerce wrapper end.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_theme_wrapper_end() {
		lsx_content_bottom();
		echo '</main>';
		lsx_content_after();
		echo '</div>';
		lsx_content_wrap_after();
	}

	remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 );
	add_action( 'woocommerce_after_main_content', 'lsx_wc_theme_wrapper_end' );

endif;

if ( ! function_exists( 'lsx_wc_disable_lsx_banner_plugin' ) ) :

	/**
	 * Disable LSX Banners plugin in some WC pages.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_disable_lsx_banner_plugin( $disabled ) {
		if ( is_cart() || is_checkout() || is_account_page() ) {
			$disabled = true;
		}

		return $disabled;
	}

	add_filter( 'lsx_banner_plugin_disable', 'lsx_wc_disable_lsx_banner_plugin' );

endif;

if ( ! function_exists( 'lsx_wc_disable_lsx_banner' ) ) :

	/**
	 * Disable LSX Banners banner in some WC pages.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_disable_lsx_banner( $disabled ) {
		if ( is_shop() || is_product_category() || is_product_tag() || is_product() ) {
			$disabled = true;
		}

		return $disabled;
	}

	add_filter( 'lsx_banner_disable', 'lsx_wc_disable_lsx_banner' );

endif;

if ( ! function_exists( 'lsx_wc_add_cart' ) ) :

	/**
	 * Adds WC cart to the header.
	 *
	 * @package    lsx
	 * @subpackage template-tags
	 */
	function lsx_wc_add_cart( $items, $args ) {
		if ( 'primary' === $args->theme_location ) {
			$customizer_option  = get_theme_mod( 'lsx_header_wc_cart', false );

			if ( ! empty( $customizer_option ) ) {
				ob_start();
				the_widget( 'WC_Widget_Cart', 'title=' );
				$widget = ob_get_clean();

				if ( is_cart() ) {
					$class = 'current-menu-item';
				} else {
					$class = '';
				}

				$item = '<li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children dropdown lsx-wc-cart-menu-item ' . $class . '">' .
							'<a title="' . esc_attr__( 'View your shopping cart', 'lsx' ) . '" href="' . esc_url( wc_get_cart_url() ) . '" data-toggle="dropdown" class="dropdown-toggle" aria-haspopup="true">' .
								/* Translators: %s: items quantity */
								'<span class="lsx-wc-cart-amount">' . wp_kses_data( WC()->cart->get_cart_subtotal() ) . '</span> <span class="lsx-wc-cart-count">' . wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'lsx' ), WC()->cart->get_cart_contents_count() ) ) . '</span>' .
							'</a>' .
							'<ul role="menu" class=" dropdown-menu lsx-wc-cart-sub-menu">' .
								'<li>' .
									'<div class="lsx-wc-cart-dropdown">' . $widget . '</div>' .
								'</li>' .
							'</ul>' .
						'</li>';

				$items .= $item;
			}
		}

		return $items;
	}

	add_filter( 'wp_nav_menu_items', 'lsx_wc_add_cart', 10, 2 );

endif;

if ( ! function_exists( 'lsx_wc_products_widget_wrapper_before' ) ) :

	/**
	 * Change WC products widget wrapper (before).
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_products_widget_wrapper_before( $html ) {

		$html = '<div class="lsx-woocommerce-slider lsx-woocommerce-shortcode">';
		return $html;
	}

	add_filter( 'woocommerce_before_widget_product_list', 'lsx_wc_products_widget_wrapper_before', 15 );

endif;

if ( ! function_exists( 'lsx_wc_products_widget_wrapper_after' ) ) :

	/**
	 * Change WC products widget wrapper (after).
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_products_widget_wrapper_after( $html ) {

		$html = '</div>';
		return $html;
	}

	add_filter( 'woocommerce_after_widget_product_list', 'lsx_wc_products_widget_wrapper_after', 15 );

endif;

if ( ! function_exists( 'lsx_wc_reviews_widget_override' ) ) :

	/**
	 * Override WC ewviews widget.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_reviews_widget_override() {
		if ( class_exists( 'WC_Widget_Recent_Reviews' ) ) {
			unregister_widget( 'WC_Widget_Recent_Reviews' );
			require get_template_directory() . '/includes/classes/class-lsx-wc-widget-recent-reviews.php';
			register_widget( 'LSX_WC_Widget_Recent_Reviews' );
		}
	}

	add_action( 'widgets_init', 'lsx_wc_reviews_widget_override', 15 );

endif;

if ( ! function_exists( 'lsx_wc_change_price_html' ) ) :

	/**
	 * Change WC ZERO price to "free".
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_change_price_html( $price, $product ) {
		if ( empty( $product->get_price() ) ) {
			if ( $product->is_on_sale() && $product->get_regular_price() ) {
				$regular_price = wc_get_price_to_display( $product, array(
					'qty' => 1,
					'price' => $product->get_regular_price(),
				) );

				$price = wc_format_price_range( $regular_price, esc_html__( 'Free!', 'lsx' ) );
			} else {
				$price = '<span class="amount">' . esc_html__( 'Free!', 'lsx' ) . '</span>';
			}
		}

		return $price;
	}

	add_filter( 'woocommerce_get_price_html', 'lsx_wc_change_price_html', 15, 2 );

endif;

if ( ! function_exists( 'lsx_wc_cart_link_fragment' ) ) :

	/**
	 * Cart Fragments.
	 * Ensure cart contents update when products are added to the cart via AJAX.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_cart_link_fragment( $fragments ) {
		global $woocommerce;

		ob_start();
		lsx_wc_cart_link();
		$fragments['li.lsx-wc-cart-menu-item > a'] = ob_get_clean();

		ob_start();
		lsx_wc_items_counter();
		$items_counter = ob_get_clean();

		if ( ! empty( $items_counter ) ) {
			$fragments['div.widget_shopping_cart_content'] = preg_replace( '/(.+)(<\/ul>)[\s\n]*(<p class="woocommerce-mini-cart__total)(.+)/', '$1' . $items_counter . '$2$3$4', $fragments['div.widget_shopping_cart_content'] );
		}

		return $fragments;
	}

endif;

if ( ! function_exists( 'lsx_wc_cart_link' ) ) :

	/**
	 * Cart Link.
	 * Displayed a link to the cart including the number of items present and the cart total.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_cart_link() {
		?>
			<a title="<?php esc_attr_e( 'View your shopping cart', 'lsx' ); ?>" href="<?php echo esc_url( wc_get_cart_url() ); ?>" data-toggle="dropdown" class="dropdown-toggle" aria-haspopup="true">
				<?php /* Translators: %s: items quantity */ ?>
				<span class="lsx-wc-cart-amount"><?php echo wp_kses_data( WC()->cart->get_cart_subtotal() ); ?></span> <span class="lsx-wc-cart-count"><?php echo wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'lsx' ), WC()->cart->get_cart_contents_count() ) );?></span>
			</a>
		<?php
	}

endif;

if ( ! function_exists( 'lsx_wc_items_counter' ) ) :

	/**
	 * Add car item hidden items counter.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_items_counter() {
		$count = (int) WC()->cart->get_cart_contents_count();
		$items_counter = '';

		if ( ! empty( $count ) ) {
			$count -= 3;

			if ( 1 === $count ) {
				$items_counter = esc_html__( '1 other item in cart', 'lsx' );
			} elseif ( $count > 1 ) {
				/* Translators: %s: items counter */
				$items_counter = sprintf( esc_html__( '%s other items in cart', 'lsx' ), $count );
			}
		}

		if ( ! empty( $items_counter ) ) :
			?>
				<li class="woocommerce-mini-cart-item mini_cart_item" style="display: block;">
					<a href="<?php echo esc_url( WC()->cart->get_cart_url() ); ?>"><?php echo esc_html( $items_counter ); ?></a>
				</li>
			<?php
		endif;
	}

endif;

if ( ! function_exists( 'lsx_wc_loop_shop_per_page' ) ) :

	/**
	 * Changes the number of products to display on shop.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_loop_shop_per_page( $items ) {

		$items = 20;
		return $items;
	}

	add_filter( 'loop_shop_per_page', 'lsx_wc_loop_shop_per_page', 20 );

endif;

if ( ! function_exists( 'lsx_wc_add_to_cart_message_html' ) ) :

	/**
	 * Changes the "added to cart" message HTML.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_add_to_cart_message_html( $message, $products ) {

		$message = '<div class="woocommerce-message-added-to-cart">' . $message . '</div>';
		return $message;
	}

	add_filter( 'wc_add_to_cart_message_html', 'lsx_wc_add_to_cart_message_html', 20, 2 );

endif;

if ( defined( 'WC_VERSION' ) && version_compare( WC_VERSION, '2.3', '>=' ) ) {
	add_filter( 'woocommerce_add_to_cart_fragments', 'lsx_wc_cart_link_fragment' );
} else {
	add_filter( 'add_to_cart_fragments', 'lsx_wc_cart_link_fragment' );
}

remove_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 10 );

add_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper', 9 );
add_action( 'woocommerce_after_shop_loop', 'woocommerce_catalog_ordering', 10 );
add_action( 'woocommerce_after_shop_loop', 'woocommerce_result_count', 20 );
add_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 30 );
add_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 );

remove_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 );
remove_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 30 );

add_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper', 9 );
add_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 10 );
add_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 );
add_action( 'woocommerce_before_shop_loop', 'lsx_wc_woocommerce_pagination', 30 );
add_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 );

if ( ! function_exists( 'lsx_wc_sorting_wrapper' ) ) :

	/**
	 * Sorting wrapper.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_sorting_wrapper() {
		echo '<div class="lsx-wc-sorting">';
	}

endif;

if ( ! function_exists( 'lsx_wc_sorting_wrapper_close' ) ) :

	/**
	 * Sorting wrapper close.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_sorting_wrapper_close() {
		echo '</div>';
	}

endif;

if ( ! function_exists( 'lsx_wc_product_columns_wrapper_close' ) ) :

	/**
	 * Product columns wrapper close.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_product_columns_wrapper_close() {
		echo '</div>';
	}

endif;

if ( ! function_exists( 'lsx_wc_woocommerce_pagination' ) ) :

	/**
	 * LSX WooCommerce Pagination
	 * WooCommerce disables the product pagination inside the woocommerce_product_subcategories() function
	 * but since LSX adds pagination before that function is excuted we need a separate function to
	 * determine whether or not to display the pagination.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_woocommerce_pagination() {
		if ( woocommerce_products_will_display() ) {
			woocommerce_pagination();
		}
	}

endif;

if ( ! function_exists( 'lsx_customizer_wc_controls' ) ) :

	/**
	 * Returns an array of the core panel.
	 *
	 * @package    lsx
	 * @subpackage customizer
	 *
	 * @return $lsx_controls array()

	 */
	function lsx_customizer_wc_controls( $lsx_controls ) {
		$lsx_controls['panels']['lsx-wc'] = array(
			'title'       => esc_html__( 'WooCommerce', 'lsx' ),
			'description' => esc_html__( 'Change the WooCommerce settings.', 'lsx' ),
			'priority'    => 23,
		);

		$lsx_controls['sections']['lsx-wc-global'] = array(
			'title'       => esc_html__( 'Global', 'lsx' ),
			'description' => esc_html__( 'Change the WooCommerce global settings.', 'lsx' ),
			'panel'       => 'lsx-wc',
		);

		$lsx_controls['settings']['lsx_wc_mobile_footer_bar_status'] = array(
			'default'           => '1',
			'sanitize_callback' => 'lsx_sanitize_checkbox',
		);

		$lsx_controls['fields']['lsx_wc_mobile_footer_bar_status'] = array(
			'label'       => esc_html__( 'Footer Bar', 'lsx' ),
			'description' => esc_html__( 'Enable the mobile footer bar.', 'lsx' ),
			'section'     => 'lsx-wc-global',
			'type'        => 'checkbox',
		);

		return $lsx_controls;
	}

endif;

add_filter( 'lsx_customizer_controls', 'lsx_customizer_wc_controls' );

if ( ! function_exists( 'lsx_wc_footer_bar' ) ) :

	/**
	 * Display WC footer bar.
	 *
	 * @package    lsx
	 * @subpackage woocommerce
	 */
	function lsx_wc_footer_bar() {
		if ( ! empty( get_theme_mod( 'lsx_wc_mobile_footer_bar_status', '1' ) ) ) :
			?>
			<div class="lsx-wc-footer-bar">
				<form role="search" method="get" action="<?php echo esc_url( home_url() ); ?>" class="lsx-wc-footer-bar-form">
					<fieldset>
						<legend class="screen-reader-text"><?php esc_html_e( 'Search products', 'lsx' ); ?></legend>
						<input type="search" name="s" placeholder="<?php esc_attr_e( 'Search products…', 'lsx' ); ?>" class="form-control">
					</fieldset>
				</form>

				<ul class="lsx-wc-footer-bar-items">
					<li class="lsx-wc-footer-bar-item">
						<a href="<?php echo esc_url( home_url() ); ?>" class="lsx-wc-footer-bar-link">
							<i class="fa fa-home" aria-hidden="true"></i>
							<span><?php esc_html_e( 'Home', 'lsx' ); ?></span>
						</a>
					</li>

					<li class="lsx-wc-footer-bar-item">
						<a href="<?php echo esc_url( get_permalink( get_option( 'woocommerce_myaccount_page_id' ) ) ); ?>" class="lsx-wc-footer-bar-link">
							<i class="fa fa-user" aria-hidden="true"></i>
							<span><?php esc_html_e( 'Account', 'lsx' ); ?></span>
						</a>
					</li>

					<li class="lsx-wc-footer-bar-item">
						<a href="#" class="lsx-wc-footer-bar-link lsx-wc-footer-bar-link-toogle">
							<i class="fa fa-search" aria-hidden="true"></i>
							<span><?php esc_html_e( 'Search', 'lsx' ); ?></span>
						</a>
					</li>

					<li class="lsx-wc-footer-bar-item">
						<a href="<?php echo esc_url( WC()->cart->get_cart_url() ); ?>" class="lsx-wc-footer-bar-link">
							<i class="fa fa-shopping-basket" aria-hidden="true"></i>
							<?php $count = WC()->cart->get_cart_contents_count(); ?>
							<?php if ( ! empty( $count ) ) : ?>
								<span class="lsx-wc-footer-bar-count"><?php echo wp_kses_data( $count ); ?></span>
							<?php endif; ?>
							<span><?php esc_html_e( 'Cart', 'lsx' ); ?></span>
						</a>
					</li>
				</ul>
			</div>
			<?php
		endif;
	}

	add_action( 'lsx_body_bottom', 'lsx_wc_footer_bar', 15 );

endif;


1			<?php
2			/**
3			* LSX functions and definitions - WooCommerce.
4			*
5			* @package lsx
6			* @subpackage layout
7			*/
8
9			if ( ! defined( 'ABSPATH' ) ) {
10			exit;
11			}
12
13			if ( ! function_exists( 'lsx_wc_support' ) ) :
14
15			/**
16			* WooCommerce support.
17			*
18			* @package lsx
19			* @subpackage woocommerce
20			*/
21			function lsx_wc_support() {
22			add_theme_support( 'woocommerce' );
23			}
24
25			add_action( 'after_setup_theme', 'lsx_wc_support' );
26
27			endif;
28
29			if ( ! function_exists( 'lsx_wc_scripts_add_styles' ) ) :
30
31			/**
32			* WooCommerce enqueue styles.
33			*
34			* @package lsx
35			* @subpackage woocommerce
36			*/
37			function lsx_wc_scripts_add_styles() {
38			wp_enqueue_style( 'woocommerce-lsx', get_template_directory_uri() . '/assets/css/woocommerce.css', array( 'lsx_main' ), LSX_VERSION );
39			wp_style_add_data( 'woocommerce-lsx', 'rtl', 'replace' );
40
41			// Remove select2 added by WooCommerce
42
43			if ( ! is_admin() ) {
44			wp_dequeue_style( 'select2' );
45			wp_deregister_style( 'select2' );
46
47			wp_dequeue_script( 'select2' );
48			//wp_deregister_script( 'select2' );
			0 ignored issues – show Unused Code Comprehensibility introduced 2017-10-12 09:51 UTC by Report Bug Copy Issue Report `58%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
49			}
50			}
51
52			add_action( 'wp_enqueue_scripts', 'lsx_wc_scripts_add_styles' );
53
54			endif;
55
56			if ( ! function_exists( 'lsx_wc_form_field_args' ) ) :
57
58			/**
59			* WooCommerce form fields.
60			*
61			* @package lsx
62			* @subpackage woocommerce
63			*/
64			function lsx_wc_form_field_args( $args, $key, $value ) {
			0 ignored issues – show Unused Code introduced 2017-09-28 20:18 UTC by Report Bug Copy Issue Report The parameter `$key` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2017-09-28 20:18 UTC by Report Bug Copy Issue Report The parameter `$value` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
65			$args['input_class'][] = 'form-control';
66
67			return $args;
68			}
69
70			add_action( 'woocommerce_form_field_args', 'lsx_wc_form_field_args', 10, 3 );
71
72			endif;
73
74			if ( ! function_exists( 'lsx_wc_theme_wrapper_start' ) ) :
75
76			/**
77			* WooCommerce wrapper start.
78			*
79			* @package lsx
80			* @subpackage woocommerce
81			*/
82			function lsx_wc_theme_wrapper_start() {
83			lsx_content_wrap_before();
84			echo '<div id="primary" class="content-area ' . esc_attr( lsx_main_class() ) . '">';
85			lsx_content_before();
86			echo '<main id="main" class="site-main" role="main">';
87			lsx_content_top();
88			}
89
90			remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 );
91			add_action( 'woocommerce_before_main_content', 'lsx_wc_theme_wrapper_start' );
92
93			endif;
94
95			if ( ! function_exists( 'lsx_wc_theme_wrapper_end' ) ) :
96
97			/**
98			* WooCommerce wrapper end.
99			*
100			* @package lsx
101			* @subpackage woocommerce
102			*/
103			function lsx_wc_theme_wrapper_end() {
104			lsx_content_bottom();
105			echo '</main>';
106			lsx_content_after();
107			echo '</div>';
108			lsx_content_wrap_after();
109			}
110
111			remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 );
112			add_action( 'woocommerce_after_main_content', 'lsx_wc_theme_wrapper_end' );
113
114			endif;
115
116			if ( ! function_exists( 'lsx_wc_disable_lsx_banner_plugin' ) ) :
117
118			/**
119			* Disable LSX Banners plugin in some WC pages.
120			*
121			* @package lsx
122			* @subpackage woocommerce
123			*/
124			function lsx_wc_disable_lsx_banner_plugin( $disabled ) {
125			if ( is_cart() \|\| is_checkout() \|\| is_account_page() ) {
126			$disabled = true;
127			}
128
129			return $disabled;
130			}
131
132			add_filter( 'lsx_banner_plugin_disable', 'lsx_wc_disable_lsx_banner_plugin' );
133
134			endif;
135
136			if ( ! function_exists( 'lsx_wc_disable_lsx_banner' ) ) :
137
138			/**
139			* Disable LSX Banners banner in some WC pages.
140			*
141			* @package lsx
142			* @subpackage woocommerce
143			*/
144			function lsx_wc_disable_lsx_banner( $disabled ) {
145			if ( is_shop() \|\| is_product_category() \|\| is_product_tag() \|\| is_product() ) {
146			$disabled = true;
147			}
148
149			return $disabled;
150			}
151
152			add_filter( 'lsx_banner_disable', 'lsx_wc_disable_lsx_banner' );
153
154			endif;
155
156			if ( ! function_exists( 'lsx_wc_add_cart' ) ) :
157
158			/**
159			* Adds WC cart to the header.
160			*
161			* @package lsx
162			* @subpackage template-tags
163			*/
164			function lsx_wc_add_cart( $items, $args ) {
165			if ( 'primary' === $args->theme_location ) {
166			$customizer_option = get_theme_mod( 'lsx_header_wc_cart', false );
167
168			if ( ! empty( $customizer_option ) ) {
169			ob_start();
170			the_widget( 'WC_Widget_Cart', 'title=' );
171			$widget = ob_get_clean();
172
173			if ( is_cart() ) {
174			$class = 'current-menu-item';
175			} else {
176			$class = '';
177			}
178
179			$item = '<li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children dropdown lsx-wc-cart-menu-item ' . $class . '">' .
180			'<a title="' . esc_attr__( 'View your shopping cart', 'lsx' ) . '" href="' . esc_url( wc_get_cart_url() ) . '" data-toggle="dropdown" class="dropdown-toggle" aria-haspopup="true">' .
181			/* Translators: %s: items quantity */
182			'<span class="lsx-wc-cart-amount">' . wp_kses_data( WC()->cart->get_cart_subtotal() ) . '</span> <span class="lsx-wc-cart-count">' . wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'lsx' ), WC()->cart->get_cart_contents_count() ) ) . '</span>' .
183			'</a>' .
184			'<ul role="menu" class=" dropdown-menu lsx-wc-cart-sub-menu">' .
185			'<li>' .
186			'<div class="lsx-wc-cart-dropdown">' . $widget . '</div>' .
187			'</li>' .
188			'</ul>' .
189			'</li>';
190
191			$items .= $item;
192			}
193			}
194
195			return $items;
196			}
197
198			add_filter( 'wp_nav_menu_items', 'lsx_wc_add_cart', 10, 2 );
199
200			endif;
201
202			if ( ! function_exists( 'lsx_wc_products_widget_wrapper_before' ) ) :
203
204			/**
205			* Change WC products widget wrapper (before).
206			*
207			* @package lsx
208			* @subpackage woocommerce
209			*/
210			function lsx_wc_products_widget_wrapper_before( $html ) {
			0 ignored issues – show Unused Code introduced 2017-09-28 20:18 UTC by Report Bug Copy Issue Report The parameter `$html` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
211			$html = '<div class="lsx-woocommerce-slider lsx-woocommerce-shortcode">';
212			return $html;
213			}
214
215			add_filter( 'woocommerce_before_widget_product_list', 'lsx_wc_products_widget_wrapper_before', 15 );
216
217			endif;
218
219			if ( ! function_exists( 'lsx_wc_products_widget_wrapper_after' ) ) :
220
221			/**
222			* Change WC products widget wrapper (after).
223			*
224			* @package lsx
225			* @subpackage woocommerce
226			*/
227			function lsx_wc_products_widget_wrapper_after( $html ) {
			0 ignored issues – show Unused Code introduced 2017-09-28 20:18 UTC by Report Bug Copy Issue Report The parameter `$html` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
228			$html = '</div>';
229			return $html;
230			}
231
232			add_filter( 'woocommerce_after_widget_product_list', 'lsx_wc_products_widget_wrapper_after', 15 );
233
234			endif;
235
236			if ( ! function_exists( 'lsx_wc_reviews_widget_override' ) ) :
237
238			/**
239			* Override WC ewviews widget.
240			*
241			* @package lsx
242			* @subpackage woocommerce
243			*/
244			function lsx_wc_reviews_widget_override() {
245			if ( class_exists( 'WC_Widget_Recent_Reviews' ) ) {
246			unregister_widget( 'WC_Widget_Recent_Reviews' );
247			require get_template_directory() . '/includes/classes/class-lsx-wc-widget-recent-reviews.php';
248			register_widget( 'LSX_WC_Widget_Recent_Reviews' );
249			}
250			}
251
252			add_action( 'widgets_init', 'lsx_wc_reviews_widget_override', 15 );
253
254			endif;
255
256			if ( ! function_exists( 'lsx_wc_change_price_html' ) ) :
257
258			/**
259			* Change WC ZERO price to "free".
260			*
261			* @package lsx
262			* @subpackage woocommerce
263			*/
264			function lsx_wc_change_price_html( $price, $product ) {
265			if ( empty( $product->get_price() ) ) {
266			if ( $product->is_on_sale() && $product->get_regular_price() ) {
267			$regular_price = wc_get_price_to_display( $product, array(
268			'qty' => 1,
269			'price' => $product->get_regular_price(),
270			) );
271
272			$price = wc_format_price_range( $regular_price, esc_html__( 'Free!', 'lsx' ) );
273			} else {
274			$price = '<span class="amount">' . esc_html__( 'Free!', 'lsx' ) . '</span>';
275			}
276			}
277
278			return $price;
279			}
280
281			add_filter( 'woocommerce_get_price_html', 'lsx_wc_change_price_html', 15, 2 );
282
283			endif;
284
285			if ( ! function_exists( 'lsx_wc_cart_link_fragment' ) ) :
286
287			/**
288			* Cart Fragments.
289			* Ensure cart contents update when products are added to the cart via AJAX.
290			*
291			* @package lsx
292			* @subpackage woocommerce
293			*/
294			function lsx_wc_cart_link_fragment( $fragments ) {
295			global $woocommerce;
296
297			ob_start();
298			lsx_wc_cart_link();
299			$fragments['li.lsx-wc-cart-menu-item > a'] = ob_get_clean();
300
301			ob_start();
302			lsx_wc_items_counter();
303			$items_counter = ob_get_clean();
304
305			if ( ! empty( $items_counter ) ) {
306			$fragments['div.widget_shopping_cart_content'] = preg_replace( '/(.+)(<\/ul>)[\s\n]*(<p class="woocommerce-mini-cart__total)(.+)/', '$1' . $items_counter . '$2$3$4', $fragments['div.widget_shopping_cart_content'] );
307			}
308
309			return $fragments;
310			}
311
312			endif;
313
314			if ( ! function_exists( 'lsx_wc_cart_link' ) ) :
315
316			/**
317			* Cart Link.
318			* Displayed a link to the cart including the number of items present and the cart total.
319			*
320			* @package lsx
321			* @subpackage woocommerce
322			*/
323			function lsx_wc_cart_link() {
324			?>
325			<a title="<?php esc_attr_e( 'View your shopping cart', 'lsx' ); ?>" href="<?php echo esc_url( wc_get_cart_url() ); ?>" data-toggle="dropdown" class="dropdown-toggle" aria-haspopup="true">
326			<?php /* Translators: %s: items quantity */ ?>
327			<span class="lsx-wc-cart-amount"><?php echo wp_kses_data( WC()->cart->get_cart_subtotal() ); ?></span> <span class="lsx-wc-cart-count"><?php echo wp_kses_data( sprintf( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count(), 'lsx' ), WC()->cart->get_cart_contents_count() ) );?></span>
328			</a>
329			<?php
330			}
331
332			endif;
333
334			if ( ! function_exists( 'lsx_wc_items_counter' ) ) :
335
336			/**
337			* Add car item hidden items counter.
338			*
339			* @package lsx
340			* @subpackage woocommerce
341			*/
342			function lsx_wc_items_counter() {
343			$count = (int) WC()->cart->get_cart_contents_count();
344			$items_counter = '';
345
346			if ( ! empty( $count ) ) {
347			$count -= 3;
348
349			if ( 1 === $count ) {
350			$items_counter = esc_html__( '1 other item in cart', 'lsx' );
351			} elseif ( $count > 1 ) {
352			/* Translators: %s: items counter */
353			$items_counter = sprintf( esc_html__( '%s other items in cart', 'lsx' ), $count );
354			}
355			}
356
357			if ( ! empty( $items_counter ) ) :
358			?>
359			<li class="woocommerce-mini-cart-item mini_cart_item" style="display: block;">
360			<a href="<?php echo esc_url( WC()->cart->get_cart_url() ); ?>"><?php echo esc_html( $items_counter ); ?></a>
361			</li>
362			<?php
363			endif;
364			}
365
366			endif;
367
368			if ( ! function_exists( 'lsx_wc_loop_shop_per_page' ) ) :
369
370			/**
371			* Changes the number of products to display on shop.
372			*
373			* @package lsx
374			* @subpackage woocommerce
375			*/
376			function lsx_wc_loop_shop_per_page( $items ) {
			0 ignored issues – show Unused Code introduced 2017-10-02 12:52 UTC by Report Bug Copy Issue Report The parameter `$items` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
377			$items = 20;
378			return $items;
379			}
380
381			add_filter( 'loop_shop_per_page', 'lsx_wc_loop_shop_per_page', 20 );
382
383			endif;
384
385			if ( ! function_exists( 'lsx_wc_add_to_cart_message_html' ) ) :
386
387			/**
388			* Changes the "added to cart" message HTML.
389			*
390			* @package lsx
391			* @subpackage woocommerce
392			*/
393			function lsx_wc_add_to_cart_message_html( $message, $products ) {
			0 ignored issues – show Unused Code introduced 2017-10-02 16:23 UTC by Report Bug Copy Issue Report The parameter `$products` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
394			$message = '<div class="woocommerce-message-added-to-cart">' . $message . '</div>';
395			return $message;
396			}
397
398			add_filter( 'wc_add_to_cart_message_html', 'lsx_wc_add_to_cart_message_html', 20, 2 );
399
400			endif;
401
402			if ( defined( 'WC_VERSION' ) && version_compare( WC_VERSION, '2.3', '>=' ) ) {
403			add_filter( 'woocommerce_add_to_cart_fragments', 'lsx_wc_cart_link_fragment' );
404			} else {
405			add_filter( 'add_to_cart_fragments', 'lsx_wc_cart_link_fragment' );
406			}
407
408			remove_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 10 );
409
410			add_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper', 9 );
411			add_action( 'woocommerce_after_shop_loop', 'woocommerce_catalog_ordering', 10 );
412			add_action( 'woocommerce_after_shop_loop', 'woocommerce_result_count', 20 );
413			add_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 30 );
414			add_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 );
415
416			remove_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 );
417			remove_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 30 );
418
419			add_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper', 9 );
420			add_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 10 );
421			add_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 );
422			add_action( 'woocommerce_before_shop_loop', 'lsx_wc_woocommerce_pagination', 30 );
423			add_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 );
424
425			if ( ! function_exists( 'lsx_wc_sorting_wrapper' ) ) :
426
427			/**
428			* Sorting wrapper.
429			*
430			* @package lsx
431			* @subpackage woocommerce
432			*/
433			function lsx_wc_sorting_wrapper() {
434			echo '<div class="lsx-wc-sorting">';
435			}
436
437			endif;
438
439			if ( ! function_exists( 'lsx_wc_sorting_wrapper_close' ) ) :
440
441			/**
442			* Sorting wrapper close.
443			*
444			* @package lsx
445			* @subpackage woocommerce
446			*/
447			function lsx_wc_sorting_wrapper_close() {
448			echo '</div>';
449			}
450
451			endif;
452
453			if ( ! function_exists( 'lsx_wc_product_columns_wrapper_close' ) ) :
454
455			/**
456			* Product columns wrapper close.
457			*
458			* @package lsx
459			* @subpackage woocommerce
460			*/
461			function lsx_wc_product_columns_wrapper_close() {
462			echo '</div>';
463			}
464
465			endif;
466
467			if ( ! function_exists( 'lsx_wc_woocommerce_pagination' ) ) :
468
469			/**
470			* LSX WooCommerce Pagination
471			* WooCommerce disables the product pagination inside the woocommerce_product_subcategories() function
472			* but since LSX adds pagination before that function is excuted we need a separate function to
473			* determine whether or not to display the pagination.
474			*
475			* @package lsx
476			* @subpackage woocommerce
477			*/
478			function lsx_wc_woocommerce_pagination() {
479			if ( woocommerce_products_will_display() ) {
480			woocommerce_pagination();
481			}
482			}
483
484			endif;
485
486			if ( ! function_exists( 'lsx_customizer_wc_controls' ) ) :
487
488			/**
489			* Returns an array of the core panel.
490			*
491			* @package lsx
492			* @subpackage customizer
493			*
494			* @return $lsx_controls array()
			0 ignored issues – show Documentation introduced 2017-10-30 16:25 UTC by Report Bug Copy Issue Report The doc-type `$lsx_controls` could not be parsed: Unknown type name "$lsx_controls" at position 0. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
495			*/
496			function lsx_customizer_wc_controls( $lsx_controls ) {
497			$lsx_controls['panels']['lsx-wc'] = array(
498			'title' => esc_html__( 'WooCommerce', 'lsx' ),
499			'description' => esc_html__( 'Change the WooCommerce settings.', 'lsx' ),
500			'priority' => 23,
501			);
502
503			$lsx_controls['sections']['lsx-wc-global'] = array(
504			'title' => esc_html__( 'Global', 'lsx' ),
505			'description' => esc_html__( 'Change the WooCommerce global settings.', 'lsx' ),
506			'panel' => 'lsx-wc',
507			);
508
509			$lsx_controls['settings']['lsx_wc_mobile_footer_bar_status'] = array(
510			'default' => '1',
511			'sanitize_callback' => 'lsx_sanitize_checkbox',
512			);
513
514			$lsx_controls['fields']['lsx_wc_mobile_footer_bar_status'] = array(
515			'label' => esc_html__( 'Footer Bar', 'lsx' ),
516			'description' => esc_html__( 'Enable the mobile footer bar.', 'lsx' ),
517			'section' => 'lsx-wc-global',
518			'type' => 'checkbox',
519			);
520
521			return $lsx_controls;
522			}
523
524			endif;
525
526			add_filter( 'lsx_customizer_controls', 'lsx_customizer_wc_controls' );
527
528			if ( ! function_exists( 'lsx_wc_footer_bar' ) ) :
529
530			/**
531			* Display WC footer bar.
532			*
533			* @package lsx
534			* @subpackage woocommerce
535			*/
536			function lsx_wc_footer_bar() {
537			if ( ! empty( get_theme_mod( 'lsx_wc_mobile_footer_bar_status', '1' ) ) ) :
538			?>
539			<div class="lsx-wc-footer-bar">
540			<form role="search" method="get" action="<?php echo esc_url( home_url() ); ?>" class="lsx-wc-footer-bar-form">
541			<fieldset>
542			<legend class="screen-reader-text"><?php esc_html_e( 'Search products', 'lsx' ); ?></legend>
543			<input type="search" name="s" placeholder="<?php esc_attr_e( 'Search products…', 'lsx' ); ?>" class="form-control">
544			</fieldset>
545			</form>
546
547			<ul class="lsx-wc-footer-bar-items">
548			<li class="lsx-wc-footer-bar-item">
549			<a href="<?php echo esc_url( home_url() ); ?>" class="lsx-wc-footer-bar-link">
550			<i class="fa fa-home" aria-hidden="true"></i>
551			<span><?php esc_html_e( 'Home', 'lsx' ); ?></span>
552			</a>
553			</li>
554
555			<li class="lsx-wc-footer-bar-item">
556			<a href="<?php echo esc_url( get_permalink( get_option( 'woocommerce_myaccount_page_id' ) ) ); ?>" class="lsx-wc-footer-bar-link">
557			<i class="fa fa-user" aria-hidden="true"></i>
558			<span><?php esc_html_e( 'Account', 'lsx' ); ?></span>
559			</a>
560			</li>
561
562			<li class="lsx-wc-footer-bar-item">
563			<a href="#" class="lsx-wc-footer-bar-link lsx-wc-footer-bar-link-toogle">
564			<i class="fa fa-search" aria-hidden="true"></i>
565			<span><?php esc_html_e( 'Search', 'lsx' ); ?></span>
566			</a>
567			</li>
568
569			<li class="lsx-wc-footer-bar-item">
570			<a href="<?php echo esc_url( WC()->cart->get_cart_url() ); ?>" class="lsx-wc-footer-bar-link">
571			<i class="fa fa-shopping-basket" aria-hidden="true"></i>
572			<?php $count = WC()->cart->get_cart_contents_count(); ?>
573			<?php if ( ! empty( $count ) ) : ?>
574			<span class="lsx-wc-footer-bar-count"><?php echo wp_kses_data( $count ); ?></span>
575			<?php endif; ?>
576			<span><?php esc_html_e( 'Cart', 'lsx' ); ?></span>
577			</a>
578			</li>
579			</ul>
580			</div>
581			<?php
582			endif;
583			}
584
585			add_action( 'lsx_body_bottom', 'lsx_wc_footer_bar', 15 );
586
587			endif;
588

lightspeeddevelopment / lsx

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woocommerce.php ➔ lsx_wc_items_counter() B

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