fix: Some null handling that is deprecated in newer versions of PHP

MultinetInteractive · Apr 9, 2024 · d89c27d · d89c27d
1 parent a7da3af
commit d89c27d
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Showing 3 changed files with 18 additions and 10 deletions.
diff --git a/PLUGIN-CHECKSUM b/PLUGIN-CHECKSUM
@@ -1 +1 @@
-a8eda52c319500fecae0731cee509ae8
+19e1da41df793f66c4cb9a74dcbb9581
diff --git a/content/template/listTemplate/blocks/course-block-a.php b/content/template/listTemplate/blocks/course-block-a.php
@@ -24,10 +24,12 @@
 			}
 
 			if ( $show_descr ) {
-				echo '<div class="courseDescription">' . wp_kses( $descr, array(
-						'br' => array(),
-						'p'  => array(),
-					) ) . '</div>';
+				if ( $descr != null ) {
+					echo '<div class="courseDescription">' . wp_kses( $descr, array(
+							'br' => array(),
+							'p'  => array(),
+						) ) . '</div>';
+				}
 			}
 
 			if ( $show_course_locations && ! empty( $event_cities ) && $show_city ) {

diff --git a/content/template/listTemplate/blocks/course-block-b.php b/content/template/listTemplate/blocks/course-block-b.php
@@ -18,14 +18,20 @@
 				}
 			}
 		} else {
-			$descr = strip_tags( $object[ $descr_field ] );
+			if ( $object[ $descr_field ] != null ) {
+				$descr = strip_tags( $object[ $descr_field ] );
+			} else {
+				$descr = null;
+			}
 		}
 
 		if ( $show_descr ) {
-			echo '<div class"courseDescription">' . wp_kses( $descr, array(
-					'br' => array(),
-					'p'  => array(),
-				) ) . '</div>';
+			if ( $descr != null ) {
+				echo '<div class"courseDescription">' . wp_kses( $descr, array(
+						'br' => array(),
+						'p'  => array(),
+					) ) . '</div>';
+			}
 		}
 
 		if ( $show_course_locations && ! empty( $event_cities ) && $show_city ) {