Merge branch '27452-update-issue-count' into 'master'

update issue count when closing/reopening an issue

Closes #27452

See merge request !9216

app/assets/javascripts/issue.js

@@ -54,16 +54,19 @@ require('vendor/task_list');
           success: function(data, textStatus, jqXHR) {
             if ('id' in data) {
               $(document).trigger('issuable:change');
+              const currentTotal = Number($('.issue_counter').text());
               if (isClose) {
                 $('a.btn-close').addClass('hidden');
                 $('a.btn-reopen').removeClass('hidden');
                 $('div.status-box-closed').removeClass('hidden');
                 $('div.status-box-open').addClass('hidden');
+                $('.issue_counter').text(currentTotal - 1);
               } else {
                 $('a.btn-reopen').addClass('hidden');
                 $('a.btn-close').removeClass('hidden');
                 $('div.status-box-closed').addClass('hidden');
                 $('div.status-box-open').removeClass('hidden');
+                $('.issue_counter').text(currentTotal + 1);
               }
             } else {
               new Flash(issueFailMessage, 'alert');

changelogs/unreleased/27452-update-issue-count.yml

+---
+title: update issue count when closing/reopening an issue
+merge_request:
+author:

spec/javascripts/issue_spec.js

@@ -105,6 +105,7 @@ require('~/issue');
 
       expectIssueState(false);
       expect($btnClose).toHaveProp('disabled', false);
+      expect($('.issue_counter')).toHaveText(0);
     });
 
     it('fails to close an issue with success:false', function() {
@@ -121,6 +122,7 @@ require('~/issue');
       expectIssueState(true);
       expect($btnClose).toHaveProp('disabled', false);
       expectErrorMessage();
+      expect($('.issue_counter')).toHaveText(1);
     });
 
     it('fails to closes an issue with HTTP error', function() {
@@ -135,6 +137,7 @@ require('~/issue');
       expectIssueState(true);
       expect($btnClose).toHaveProp('disabled', true);
       expectErrorMessage();
+      expect($('.issue_counter')).toHaveText(1);
     });
   });
 
@@ -159,6 +162,7 @@ require('~/issue');
 
       expectIssueState(true);
       expect($btnReopen).toHaveProp('disabled', false);
+      expect($('.issue_counter')).toHaveText(1);
     });
   });
 }).call(this);