From 873fabb02481cb976627bbdb6d06cf569c0c1c33 Mon Sep 17 00:00:00 2001
From: tianshujie <tianshujie0123@163.com>
Date: Mon, 25 Apr 2022 10:50:46 +0800
Subject: [PATCH] * Fix bug #21970.

---
 module/release/control.php          | 21 +++++++++++++++------
 module/release/js/create.js         |  2 +-
 module/release/view/create.html.php |  1 +
 3 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/module/release/control.php b/module/release/control.php
index 4da13e5017..2c76a1f05a 100644
--- a/module/release/control.php
+++ b/module/release/control.php
@@ -82,13 +82,22 @@ class release extends control
         foreach($releasedBuilds as $build) unset($builds[$build]);
         unset($builds['trunk']);
 
+        /* Get the builds of the linked stories or bugs. */
+        $notEmptyBuilds = array();
+        $buildList      = $this->build->getByList(array_keys($builds));
+        foreach($buildList as $build)
+        {
+            if(!empty($build->stories) or !empty($build->bugs)) $notEmptyBuilds[$build->id] = $build->id;
+        }
+
         $this->commonAction($productID, $branch);
-        $this->view->title       = $this->view->product->name . $this->lang->colon . $this->lang->release->create;
-        $this->view->position[]  = $this->lang->release->create;
-        $this->view->productID   = $productID;
-        $this->view->builds      = $builds;
-        $this->view->users       = $this->loadModel('user')->getPairs('noletter|noclosed');
-        $this->view->lastRelease = $this->release->getLast($productID, $branch);
+        $this->view->title          = $this->view->product->name . $this->lang->colon . $this->lang->release->create;
+        $this->view->position[]     = $this->lang->release->create;
+        $this->view->productID      = $productID;
+        $this->view->builds         = $builds;
+        $this->view->users          = $this->loadModel('user')->getPairs('noletter|noclosed');
+        $this->view->lastRelease    = $this->release->getLast($productID, $branch);
+        $this->view->notEmptyBuilds = $notEmptyBuilds;
 
         $this->display();
     }
diff --git a/module/release/js/create.js b/module/release/js/create.js
index 9779e17639..8df61698a1 100644
--- a/module/release/js/create.js
+++ b/module/release/js/create.js
@@ -4,7 +4,7 @@ $('#submit').click(function()
     var name       = $('#name').val();
     var date       = $('#date').val();
     var build      = $('#build').val();
-    if(name && build && dateFormat.test(date))
+    if(name && build && typeof(notEmptyBuilds[build]) != 'undefined' && dateFormat.test(date))
     {
         var result = confirm(confirmLink) ? true : false;
         $('#sync').val(result);
diff --git a/module/release/view/create.html.php b/module/release/view/create.html.php
index 2e8bdc2203..8767c42c7a 100644
--- a/module/release/view/create.html.php
+++ b/module/release/view/create.html.php
@@ -13,6 +13,7 @@
 <?php include '../../common/view/header.html.php';?>
 <?php include '../../common/view/kindeditor.html.php';?>
 <?php js::set('confirmLink', $lang->release->confirmLink);?>
+<?php js::set('notEmptyBuilds', $notEmptyBuilds);?>
 <div id='mainContent' class='main-content'>
   <div class='center-block'>
     <div class='main-header'>