Increment and decremet the term count instead of fetching count

Since we would not having bulk action for adding and for deleting it reloads the page, it is ideal to use current count and update the count by incrementing and decrementing the same

Author: hbhalodia

src/js/_enqueues/admin/tags.js

@@ -59,10 +59,14 @@ jQuery( function($) {
 					 */
 					var termCountWrapper = $( '#posts-filter .displaying-num' );
 					if ( termCountWrapper.length ) {
-						termCountWrapper.each(function () {
-							$( this ).text( $( this ).text().replace( /^\d+/, function ( match ) {
-								return parseInt( match, 10 ) - 1;
-							} ) );
+						termCountWrapper.each( function () {
+							$( this ).text(
+								$( this )
+									.text()
+									.replace( /^\d+/, function ( match ) {
+										return parseInt( match, 10 ) - 1;
+									} )
+							);
 						} );
 					}
 				} else if ( '-1' == r ) {
@@ -170,15 +174,19 @@ jQuery( function($) {
 			}
 
 			termCountWrapper = $( '#posts-filter .displaying-num' );
-			termCount = res.responses[ 2 ].supplemental.count ? res.responses[ 2 ].supplemental.count : null;
 
 			/**
-			 * Updates the term count if we get count and the term count wrapper exists.
+			 * Updates the term count on term add.
 			 */
-			if ( termCountWrapper.length && null !== termCount ) {
-				termCountWrapper.each(function () {
-					console.log( $( this ).text().match( /^\d+/ ) );
-					$( this ).text( $( this ).text().replace( /^\d+/, termCount ) );
+			if ( termCountWrapper.length ) {
+				termCountWrapper.each( function () {
+					$( this ).text(
+						$( this )
+							.text()
+							.replace( /^\d+/, function ( match ) {
+								return parseInt( match, 10 ) + 1;
+							} )
+					);
 				} );
 			}
 

src/wp-admin/includes/ajax-actions.php

@@ -1152,14 +1152,6 @@ function wp_ajax_add_tag() {
 		$message = $messages['_item'][1];
 	}
 
-	// Get the new term count after the new term has been added.
-	$term_count = wp_count_terms(
-		array(
-			'taxonomy'   => $taxonomy,
-			'hide_empty' => false,
-		)
-	);
-
 	$x->add(
 		array(
 			'what'         => 'taxonomy',
@@ -1180,16 +1172,6 @@ function wp_ajax_add_tag() {
 		)
 	);
 
-	$x->add(
-		array(
-			'what'         => 'term-count',
-			'supplemental' => array(
-				'taxonomy' => $taxonomy,
-				'count'    => $term_count,
-			)
-		)
-	);
-
 	$x->send();
 }