first commit

wp-content/themes/oceanwp/woocommerce/owp-archive-product-thumbnails.php

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+<?php
+/**
+ * Archive product thumbnails for the hover style.
+ *
+ * @package OceanWP WordPress theme
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+// Get global product data.
+global $product;
+
+// Get first image.
+$thumbnail_id = get_post_thumbnail_id();
+
+// Get gallery images.
+$attachment_ids = $product->get_gallery_image_ids();
+
+// Get attachments count.
+$attachments_count = count( $attachment_ids );
+
+// Image args.
+$img_args = array(
+	'alt' => get_the_title(),
+);
+if ( oceanwp_get_schema_markup( 'image' ) ) {
+	$img_args['itemprop'] = 'image';
+}
+
+?>
+
+<ul class="woo-product-gallery">
+
+	<?php do_action( 'ocean_before_hover_product_gallery' ); ?>
+
+	<?php
+	if ( has_post_thumbnail() ) :
+		$thumbnail_url = wp_get_attachment_image_src( $thumbnail_id, 'shop_catalog' )[0];
+		?>
+
+		<li class="active">
+			<a href="<?php echo esc_url( $thumbnail_url ); ?>" class="woo-product-gallery-link no-lightbox">
+				<?php
+				echo wp_get_attachment_image( $thumbnail_id, 'thumbnail', '', $img_args );
+				?>
+			</a>
+		</li>
+
+		<?php
+	endif;
+
+	if ( $attachment_ids ) :
+
+		// Define counter variable.
+		$count = 0;
+
+		if ( $attachments_count > 0 ) :
+
+			// Loop through images.
+			foreach ( $attachment_ids as $attachment_id ) :
+				$attachment_url = wp_get_attachment_image_src( $attachment_id, 'shop_catalog' )[0];
+
+				// Add to counter.
+				$count++;
+
+				// Only display the first 5 images.
+				if ( $count < 5 ) :
+					?>
+
+					<li>
+						<a href="<?php echo esc_url( $attachment_url ); ?>" class="woo-product-gallery-link no-lightbox">
+							<?php
+							echo wp_get_attachment_image( $attachment_id, 'thumbnail', '', $img_args );
+							?>
+						</a>
+					</li>
+
+					<?php
+				endif;
+
+			endforeach;
+
+		endif;
+
+	endif;
+	?>
+
+	<?php do_action( 'ocean_after_hover_product_gallery' ); ?>
+
+</ul>