version 4.13.0

includes/builder/module/field/display-conditions/Author.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * Author Condition's logic swiftly crafted.
+ *
+ * @since 4.11.0
+ *
+ * @package     Divi
+ * @sub-package Builder
+ */
+
+namespace Module\Field\DisplayConditions;
+
+/**
+ * Author Condition Trait
+ */
+trait AuthorCondition {
+
+	/**
+	 * Processes "Author" condition.
+	 *
+	 * @since 4.11.0
+	 *
+	 * @param  array $condition_settings Containing all condition settings.
+	 *
+	 * @return boolean Condition output.
+	 */
+	protected function _process_author_condition( $condition_settings ) {
+		// Only check for Posts.
+		if ( ! is_singular() ) {
+			return false;
+		}
+
+		$display_rule           = isset( $condition_settings['authorDisplay'] ) ? $condition_settings['authorDisplay'] : '';
+		$authors_raw            = isset( $condition_settings['authors'] ) ? $condition_settings['authors'] : [];
+		$authors_ids            = array_map(
+			function( $item ) {
+				return $item['value'];
+			},
+			$authors_raw
+		);
+		$is_on_shop_page        = class_exists( 'WooCommerce' ) && is_shop();
+		$queried_object_id      = $is_on_shop_page ? wc_get_page_id( 'shop' ) : get_queried_object_id();
+		$current_post_author_id = get_post_field( 'post_author', (int) $queried_object_id );
+
+		$should_display = array_intersect( $authors_ids, (array) $current_post_author_id ) ? true : false;
+
+		return ( 'is' === $display_rule ) ? $should_display : ! $should_display;
+	}
+
+}