| Current File : /home/kelaby89/muzza.fit/wp-content/plugins/wolf-woocommerce-quickview/inc/frontend-functions.php |
<?php
/**
* WooCommerce Quickview frontend functions
*
* General functions available on frontend
*
* @author WolfThemes
* @category Core
* @package WolfWooCommerceQuickview/Frontend
* @version 1.1.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Product quickview div
*
* @param string $string
* @return string
*/
function wwcq_output_product_quickview_block() {
ob_start();
wc_get_template( 'quickview-wrapper.php', array(), '', WWCQ_DIR . '/templates/' );
echo ob_get_clean();
}
add_action( 'zample_body_start', 'wwcq_output_product_quickview_block' );
add_action( 'wolf_body_start', 'wwcq_output_product_quickview_block' );
/**
* Quickview button
*
* @since 1.0.0
*/
function wolf_quickview_button() {
$text = esc_html__( 'Quickview', 'wolf-woocommerce-quickview' );
?>
<a
class="product-quickview-button wwcq-product-quickview-button"
href="<?php the_permalink(); ?>"
title="<?php echo esc_attr( $text ); ?>"
rel="nofollow"
data-product-title="<?php echo esc_attr( get_the_title() ); ?>"
data-product-id="<?php the_ID(); ?>"><span class="fa fa-eye"></span></a>
<?php
}
/**
* Create a formatted sample of any text
*
* Remove HTML and shortcode, sanitize and shorten a string
*
* @param string $text
* @param int $num_words
* @param string $more
* @return string
*/
function wwcq_sample( $text, $num_words = 18, $more = '...' ) {
$text = wp_strip_all_tags( wp_trim_words( strip_shortcodes( $text ), $num_words, $more ) );
$text = preg_replace( '/(http:|https:)?\/\/[a-zA-Z0-9\/.?&=-]+/', '', $text );
return $text;
}
/**
* Get the URL of an attachment from its id
*
* @param int $id
* @param string $size
* @return string $url
*/
function wwcq_get_url_from_attachment_id( $id, $size = 'large', $fallback = true ) {
if ( is_numeric( $id ) ) {
$src = wp_get_attachment_image_src( absint( $id ), $size );
if ( isset( $src[0] ) ) {
return esc_url( $src[0] );
} else {
return wvc_placeholder_img_url( $size );
}
}
}
/**
* Enqeue styles and scripts
*
* @since 1.0.0
*/
function wwcq_enqueue_scripts() {
$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min' );
$folder = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '/min';
if ( defined( 'AUTOPTIMIZE_PLUGIN_DIR' ) ) {
$suffix = '';
$folder = '';
}
// Styles
wp_enqueue_style( 'wolf-woocommerce-quickview', WWCQ_CSS . '/quickview' . $suffix . '.css', array(), WWCQ_VERSION, 'all' );
// Scripts
wp_enqueue_script( 'wolf-woocommerce-quickview', WWCQ_JS . $folder . '/quickview' . $suffix . '.js', array( 'jquery' ), WWCQ_VERSION, true );
if ( ! wp_script_is( 'wc-add-to-cart-variation' ) && function_exists( 'WC' ) ) {
$wc_assets_url = WC()->plugin_url();
wp_register_script( 'wc-add-to-cart-variation', $wc_assets_url . '/assets/js/frontend/add-to-cart-variation' . $suffix . '.js', array( 'jquery', 'wp-util' ), WC_VERSION );
}
wp_enqueue_script( 'wc-add-to-cart' );
wp_enqueue_script( 'wc-add-to-cart-variation' );
if ( class_exists( 'TA_WC_Variation_Swatches' ) ) {
$tawcvs_dir = plugins_url( 'variation-swatches-for-woocommerce' );
wp_enqueue_style( 'tawcvs-frontend', $tawcvs_dir . '/assets/css/frontend.css', array(), WWCQ_VERSION );
wp_enqueue_script( 'tawcvs-frontend', $tawcvs_dir . '/assets/js/frontend.js', 'variation-swatches-for-woocommerce', array( 'jquery' ), WWCQ_VERSION, true );
}
// Add JS global variables
wp_localize_script(
'wolf-woocommerce-quickview', 'WolfWCQuickViewParams', array(
'ajaxUrl' => admin_url( 'admin-ajax.php' ),
'WooCommerceCartUrl' => ( function_exists( 'wc_get_cart_url' ) ) ? wc_get_cart_url() : '',
'isMobile' => wp_is_mobile(),
'l10n' => array(
'viewCart' => esc_html__( 'View cart', 'wolf-woocommerce-quickview' ),
),
)
);
}
add_action( 'wp_enqueue_scripts', 'wwcq_enqueue_scripts' );
/**
* Product images
*/
function wwcqv_show_product_images_bak() {
wc_get_template( 'single-product/product-image.php' );
}
/**
* Product images
*/
function wwcqv_show_product_images() {
global $product;
?>
<div class="product-images flexslider">
<?php
do_action( 'wwcqv_product_images_start' );
/**
* If gallery
*/
$attachment_ids = $product->get_gallery_image_ids();
if ( is_array( $attachment_ids ) && ! empty( $attachment_ids ) ) {
echo '<ul class="slides">';
if ( has_post_thumbnail( $product_id ) ) {
?>
<li class="slide">
<span class="slide-content">
<?php echo $product->get_image( 'large' ); ?>
</span>
</li>
<?php
}
foreach ( $attachment_ids as $attachment_id ) {
if ( wp_attachment_is_image( $attachment_id ) ) {
?>
<li class="slide">
<span class="slide-content">
<?php
echo wp_get_attachment_image( $attachment_id, 'large' );
?>
</span>
</li>
<?php
}
}
echo '</ul>';
/**
* If featured image only
*/
} elseif ( has_post_thumbnail( $product_id ) ) {
?>
<span class="slide-content">
<?php echo $product->get_image( 'large' ); ?>
</span>
<?php
/**
* Placeholder
*/
} else {
$html = '<span class="slide-content"><span class="woocommerce-product-gallery__image--placeholder">';
$html .= sprintf( '<img src="%s" alt="%s" class="wp-post-image" />', esc_url( wc_placeholder_img_src() ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
$html .= '</span></span>';
echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, $attachment_id );
}
?>
</div>
<?php
}
/**
* Load wc action for quick view product template
*/
function wwcqv_view_action_template() {
// Image
add_action( 'wwcqv_product_image', 'woocommerce_show_product_sale_flash', 10 );
add_action( 'wwcqv_product_image', 'wwcqv_show_product_images', 20 );
//add_action( 'wwcqv_product_image', 'woocommerce_show_product_images', 20 );
// Summary
add_action( 'wwcqv_product_summary', 'wwcqv_single_title', 5 );
add_action( 'wwcqv_product_summary', 'woocommerce_template_single_rating', 10 );
add_action( 'wwcqv_product_summary', 'woocommerce_template_single_price', 15 );
add_action( 'wwcqv_product_summary', 'woocommerce_template_single_excerpt', 20 );
/* Variation swatch plugin */
if ( class_exists( 'TA_WC_Variation_Swatches_Frontend' ) ) {
add_action( 'init', array( 'TA_WC_Variation_Swatches_Frontend', 'instance' ) );
}
add_action( 'wwcqv_product_summary', 'woocommerce_template_single_add_to_cart', 25 );
//add_action( 'wwcqv_product_summary', 'woocommerce_template_single_meta', 30 );
}
wwcqv_view_action_template();
/**
* Custom excerpt length
*
* @param $excerpt
* @return $excerpt
*/
function wwcqv_filter_product_description( $excerpt ) {
return wwcq_sample( $excerpt, apply_filters( 'wwcqv_excerpt_length', 18 ) );
}
/**
* Filter image sizer
*
* @param $size
* @return $size
*/
function wwcqv_filter_image_size( $size ) {
return 'large';
}
/**
* Product title linked to page
*/
function wwcqv_single_title() {
the_title( '<h2 class="product_title entry-title"><a class="entry-link" href="' . esc_url( get_permalink() ) . '" rel="bookmark">', '</a></h2>' );
}
/**
* Thumbnail cropping
*/
function wwcqv_inline_style() {
$cropping = get_option( 'woocommerce_thumbnail_cropping', '1:1' );
if ( 'custom' === $cropping ) {
$w = max( 1, get_option( 'woocommerce_thumbnail_cropping_custom_width', '4' ) );
$h = max( 1, get_option( 'woocommerce_thumbnail_cropping_custom_height', '3' ) );
} elseif ( 'uncropped' === $cropping ) {
$w = 3;
$h = 4;
} else {
$scale = explode( ':', $cropping );
$w = absint( $scale[0] );
$h = absint( $scale[1] );
}
$padding_bottom = $h / $w * 100;
$custom_css = "
.wwcq-product-quickview-container .product-images .slide-content{
padding-bottom:$padding_bottom%;
}
";
wp_add_inline_style( 'wolf-woocommerce-quickview', $custom_css );
}
add_action( 'wp_enqueue_scripts', 'wwcqv_inline_style' );