Fix linting errors

woocommerce · Feb 23, 2023 · 470f1e0 · 470f1e0
1 parent e19baf0
commit 470f1e0
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Showing 2 changed files with 25 additions and 15 deletions.
diff --git a/plugins/woocommerce/includes/admin/meta-boxes/class-wc-meta-box-product-categories.php b/plugins/woocommerce/includes/admin/meta-boxes/class-wc-meta-box-product-categories.php
@@ -4,14 +4,12 @@
  *
  * Display the product images meta box.
  *
- * @author      WooThemes
- * @category    Admin
  * @package     WooCommerce\Admin\Meta Boxes
- * @version     2.1.0
+ * @version     7.5.0
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+	exit; // Exit if accessed directly.
 }
 
 /**
@@ -22,7 +20,19 @@ class WC_Meta_Box_Product_Categories {
 	/**
 	 * Output the metabox.
 	 *
-	 * @param WP_Post $post
+	 * @param WP_Post $post Current post object.
+	 * @param array   $box {
+	 *     Categories meta box arguments.
+	 *
+	 *     @type string   $id       Meta box 'id' attribute.
+	 *     @type string   $title    Meta box title.
+	 *     @type callable $callback Meta box display callback.
+	 *     @type array    $args {
+	 *         Extra meta box arguments.
+	 *
+	 *         @type string $taxonomy Taxonomy. Default 'category'.
+	 *     }
+	 * }
 	 */
 	public static function output( $post, $box ) {
 		$defaults = array( 'taxonomy' => 'category' );
@@ -32,18 +42,18 @@ public static function output( $post, $box ) {
 			$args = $box['args'];
 		}
 		$parsed_args         = wp_parse_args( $args, $defaults );
-		$tax_name            = esc_attr( $parsed_args['taxonomy'] );
+		$tax_name            = $parsed_args['taxonomy'];
 		$selected_categories = wp_get_object_terms( $post->ID, 'product_cat' );
 		?>
-		<div id="taxonomy-<?php echo $tax_name; ?>-metabox"></div>
-		<? foreach ( (array) $selected_categories as $term ) { ?>
+		<div id="taxonomy-<?php echo esc_attr( $tax_name ); ?>-metabox"></div>
+		<?php foreach ( (array) $selected_categories as $term ) { ?>
 			<input
 				type="hidden"
-				value="<?php echo $term->term_id; ?>"
-				name="tax_input[<?php echo $tax_name; ?>][]"
-				data-name="<?php echo $term->name; ?>"
+				value="<?php echo esc_attr( $term->term_id ); ?>"
+				name="tax_input[<?php echo esc_attr( $tax_name ); ?>][]"
+				data-name="<?php echo esc_attr( $term->name ); ?>"
 			/>
-		<?php
+			<?php
+		}
 	}
 }
-}
diff --git a/plugins/woocommerce/includes/class-wc-ajax.php b/plugins/woocommerce/includes/class-wc-ajax.php
@@ -1700,7 +1700,7 @@ public static function json_search_categories() {
 		}
 
 		$hide_empty       = isset( $_GET['hide_empty'] ) ? wc_clean( wp_unslash( $_GET['hide_empty'] ) ) : true;
-		$hide_empty       = $hide_empty === 'false' ? false : true;
+		$hide_empty       = 'false' === $hide_empty ? false : true;
 		$found_categories = array();
 		$args             = array(
 			'taxonomy'   => array( 'product_cat' ),
@@ -1800,7 +1800,7 @@ function( $term ) use ( $current_child ) {
 		$parent_terms = array_filter(
 			array_values( $terms_map ),
 			function( $term ) {
-				return $term->parent === 0;
+				return 0 === $term->parent;
 			}
 		);
 		wp_send_json( apply_filters( 'woocommerce_json_search_found_categories', $parent_terms ) );