From 9d4123cee1867ee7199b06bdc92d40611f547ecc Mon Sep 17 00:00:00 2001
From: Zach van Rijn <me@zv.io>
Date: Wed, 21 Jul 2021 14:54:07 -0500
Subject: Initial unmodified import from Astra (Version: 3.6.5) @
 /wp-content/themes/astra/.

---
 .../woocommerce/woocommerce-common-functions.php   | 299 +++++++++++++++++++++
 1 file changed, 299 insertions(+)
 create mode 100644 inc/compatibility/woocommerce/woocommerce-common-functions.php

(limited to 'inc/compatibility/woocommerce/woocommerce-common-functions.php')

diff --git a/inc/compatibility/woocommerce/woocommerce-common-functions.php b/inc/compatibility/woocommerce/woocommerce-common-functions.php
new file mode 100644
index 0000000..4921337
--- /dev/null
+++ b/inc/compatibility/woocommerce/woocommerce-common-functions.php
@@ -0,0 +1,299 @@
+<?php
+/**
+ * Custom functions that used for Woocommerce compatibility.
+ *
+ * Eventually, some of the functionality here could be replaced by core features.
+ *
+ * @package     Astra
+ * @author      Astra
+ * @copyright   Copyright (c) 2020, Astra
+ * @link        https://wpastra.com/
+ * @since       Astra 1.1.0
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+/**
+ * Shop page - Products Title markup updated
+ */
+if ( ! function_exists( 'astra_woo_shop_products_title' ) ) :
+
+	/**
+	 * Shop Page product titles with anchor
+	 *
+	 * @hooked woocommerce_after_shop_loop_item - 10
+	 *
+	 * @since 1.1.0
+	 */
+	function astra_woo_shop_products_title() {
+		echo '<a href="' . esc_url( get_the_permalink() ) . '" class="woocommerce-LoopProduct-link woocommerce-loop-product__link">';
+
+		echo '<h2 class="woocommerce-loop-product__title">' . esc_html( get_the_title() ) . '</h2>';
+
+		echo '</a>';
+	}
+
+endif;
+
+/**
+ * Shop page - Parent Category
+ */
+if ( ! function_exists( 'astra_woo_shop_parent_category' ) ) :
+	/**
+	 * Add and/or Remove Categories from shop archive page.
+	 *
+	 * @hooked woocommerce_after_shop_loop_item - 9
+	 *
+	 * @since 1.1.0
+	 */
+	function astra_woo_shop_parent_category() {
+		if ( apply_filters( 'astra_woo_shop_parent_category', true ) ) : ?>
+			<span class="ast-woo-product-category">
+				<?php
+				global $product;
+				$product_categories = function_exists( 'wc_get_product_category_list' ) ? wc_get_product_category_list( get_the_ID(), ';', '', '' ) : $product->get_categories( ';', '', '' );
+
+				$product_categories = htmlspecialchars_decode( wp_strip_all_tags( $product_categories ) );
+				if ( $product_categories ) {
+					list( $parent_cat ) = explode( ';', $product_categories );
+					echo apply_filters( 'astra_woo_shop_product_categories', esc_html( $parent_cat ), get_the_ID() ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+				}
+
+				?>
+			</span>
+			<?php
+		endif;
+	}
+endif;
+
+/**
+ * Shop page - Out of Stock
+ */
+if ( ! function_exists( 'astra_woo_shop_out_of_stock' ) ) :
+	/**
+	 * Add Out of Stock to the Shop page
+	 *
+	 * @hooked woocommerce_shop_loop_item_title - 8
+	 *
+	 * @since 1.1.0
+	 */
+	function astra_woo_shop_out_of_stock() {
+		$out_of_stock        = get_post_meta( get_the_ID(), '_stock_status', true );
+		$out_of_stock_string = apply_filters( 'astra_woo_shop_out_of_stock_string', __( 'Out of stock', 'astra' ) );
+		if ( 'outofstock' === $out_of_stock ) {
+			?>
+			<span class="ast-shop-product-out-of-stock"><?php echo esc_html( $out_of_stock_string ); ?></span>
+			<?php
+		}
+	}
+
+endif;
+
+/**
+ * Shop page - Short Description
+ */
+if ( ! function_exists( 'astra_woo_shop_product_short_description' ) ) :
+	/**
+	 * Product short description
+	 *
+	 * @hooked woocommerce_after_shop_loop_item
+	 *
+	 * @since 1.1.0
+	 */
+	function astra_woo_shop_product_short_description() {
+		?>
+		<?php if ( has_excerpt() ) { ?>
+		<div class="ast-woo-shop-product-description">
+			<?php the_excerpt(); ?>
+		</div>
+	<?php } ?>
+		<?php
+	}
+endif;
+/**
+ * Product page - Availability: in stock
+ */
+if ( ! function_exists( 'astra_woo_product_in_stock' ) ) :
+	/**
+	 * Availability: in stock string updated
+	 *
+	 * @param  string $markup  Markup.
+	 * @param  object $product Object of Product.
+	 *
+	 * @since 1.1.0
+	 */
+	function astra_woo_product_in_stock( $markup, $product ) {
+
+		if ( is_product() ) {
+			$product_avail  = $product->get_availability();
+			$stock_quantity = $product->get_stock_quantity();
+			$availability   = $product_avail['availability'];
+			$avail_class    = $product_avail['class'];
+			if ( ! empty( $availability ) && $stock_quantity ) {
+				ob_start();
+				?>
+				<p class="ast-stock-detail">
+					<span class="ast-stock-avail"><?php esc_html_e( 'Availability:', 'astra' ); ?></span>
+					<span class="stock <?php echo esc_html( $avail_class ); ?>"><?php echo esc_html( $availability ); ?></span>
+				</p>
+				<?php
+				$markup = ob_get_clean();
+			}
+		}
+
+		return $markup;
+	}
+endif;
+
+if ( ! function_exists( 'astra_woo_woocommerce_template_loop_product_title' ) ) {
+
+	/**
+	 * Show the product title in the product loop. By default this is an H2.
+	 */
+	function astra_woo_woocommerce_template_loop_product_title() {
+
+		echo '<a href="' . esc_url( get_the_permalink() ) . '" class="ast-loop-product__link">';
+			woocommerce_template_loop_product_title();
+		echo '</a>';
+	}
+}
+
+if ( ! function_exists( 'astra_woo_woocommerce_shop_product_content' ) ) {
+
+	/**
+	 * Show the product title in the product loop. By default this is an H2.
+	 */
+	function astra_woo_woocommerce_shop_product_content() {
+
+		$shop_structure = apply_filters( 'astra_woo_shop_product_structure', astra_get_option( 'shop-product-structure' ) );
+		if ( is_array( $shop_structure ) && ! empty( $shop_structure ) ) {
+
+			do_action( 'astra_woo_shop_before_summary_wrap' );
+			echo '<div class="astra-shop-summary-wrap">';
+			do_action( 'astra_woo_shop_summary_wrap_top' );
+
+			foreach ( $shop_structure as $value ) {
+
+				switch ( $value ) {
+					case 'title':
+						/**
+						 * Add Product Title on shop page for all products.
+						 */
+						do_action( 'astra_woo_shop_title_before' );
+						astra_woo_woocommerce_template_loop_product_title();
+						do_action( 'astra_woo_shop_title_after' );
+						break;
+					case 'price':
+						/**
+						 * Add Product Price on shop page for all products.
+						 */
+						do_action( 'astra_woo_shop_price_before' );
+						woocommerce_template_loop_price();
+						do_action( 'astra_woo_shop_price_after' );
+						break;
+					case 'ratings':
+						/**
+						 * Add rating on shop page for all products.
+						 */
+						do_action( 'astra_woo_shop_rating_before' );
+						woocommerce_template_loop_rating();
+						do_action( 'astra_woo_shop_rating_after' );
+						break;
+					case 'short_desc':
+						do_action( 'astra_woo_shop_short_description_before' );
+						astra_woo_shop_product_short_description();
+						do_action( 'astra_woo_shop_short_description_after' );
+						break;
+					case 'add_cart':
+						do_action( 'astra_woo_shop_add_to_cart_before' );
+						woocommerce_template_loop_add_to_cart();
+						do_action( 'astra_woo_shop_add_to_cart_after' );
+						break;
+					case 'category':
+						/**
+						 * Add and/or Remove Categories from shop archive page.
+						 */
+						do_action( 'astra_woo_shop_category_before' );
+						astra_woo_shop_parent_category();
+						do_action( 'astra_woo_shop_category_after' );
+						break;
+					default:
+						break;
+				}
+			}
+
+			do_action( 'astra_woo_shop_summary_wrap_bottom' );
+			echo '</div>';
+			do_action( 'astra_woo_shop_after_summary_wrap' );
+		}
+	}
+}
+
+if ( ! function_exists( 'astra_woo_shop_thumbnail_wrap_start' ) ) {
+
+	/**
+	 * Thumbnail wrap start.
+	 */
+	function astra_woo_shop_thumbnail_wrap_start() {
+
+		echo '<div class="astra-shop-thumbnail-wrap">';
+	}
+}
+
+if ( ! function_exists( 'astra_woo_shop_thumbnail_wrap_end' ) ) {
+
+	/**
+	 * Thumbnail wrap end.
+	 */
+	function astra_woo_shop_thumbnail_wrap_end() {
+
+		echo '</div>';
+	}
+}
+
+
+/**
+ * Woocommerce filter - Widget Products Tags
+ */
+if ( ! function_exists( 'astra_widget_product_tag_cloud_args' ) ) {
+
+	/**
+	 * Woocommerce filter - Widget Products Tags
+	 *
+	 * @param  array $args Tag arguments.
+	 * @return array       Modified tag arguments.
+	 */
+	function astra_widget_product_tag_cloud_args( $args = array() ) {
+
+		$sidebar_link_font_size            = astra_get_option( 'font-size-body' );
+		$sidebar_link_font_size['desktop'] = ( '' != $sidebar_link_font_size['desktop'] ) ? $sidebar_link_font_size['desktop'] : 15;
+
+		$args['smallest'] = intval( $sidebar_link_font_size['desktop'] ) - 2;
+		$args['largest']  = intval( $sidebar_link_font_size['desktop'] ) + 3;
+		$args['unit']     = 'px';
+
+		return apply_filters( 'astra_widget_product_tag_cloud_args', $args );
+	}
+	add_filter( 'woocommerce_product_tag_cloud_widget_args', 'astra_widget_product_tag_cloud_args', 90 );
+
+}
+
+/**
+ * Woocommerce shop/product div close tag.
+ */
+if ( ! function_exists( 'astra_woocommerce_div_wrapper_close' ) ) :
+
+	/**
+	 * Woocommerce shop/product div close tag.
+	 *
+	 * @return void
+	 */
+	function astra_woocommerce_div_wrapper_close() {
+
+		echo '</div>';
+
+	}
+
+endif;
-- 
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