From af5b6ff489910791a8c6dffec12c3bc85dd56a56 Mon Sep 17 00:00:00 2001
From: hufangzhou <hufangzhou@easycorp.ltd>
Date: Thu, 4 Nov 2021 11:48:22 +0800
Subject: [PATCH] * Finish task #43899.

---
 module/productplan/control.php          | 23 ++++++++++++++++++++---
 module/productplan/js/create.js         | 12 ++++++++++++
 module/productplan/model.php            |  2 +-
 module/productplan/view/create.html.php |  1 +
 4 files changed, 34 insertions(+), 4 deletions(-)

diff --git a/module/productplan/control.php b/module/productplan/control.php
index 1344fa2b5b..fcd0b36611 100644
--- a/module/productplan/control.php
+++ b/module/productplan/control.php
@@ -78,9 +78,10 @@ class productplan extends control
         $this->view->position[] = $this->lang->productplan->common;
         $this->view->position[] = $this->lang->productplan->create;
 
-        $this->view->lastPlan = $lastPlan;
-        $this->view->branch   = $branchID;
-        $this->view->parent   = $parent;
+        $this->view->productID = $productID;
+        $this->view->lastPlan  = $lastPlan;
+        $this->view->branch    = $branchID;
+        $this->view->parent    = $parent;
         $this->display();
     }
 
@@ -632,4 +633,20 @@ class productplan extends control
         foreach($this->post->unlinkBugs as $bugID) $this->productplan->unlinkBug($bugID);
         die(js::locate($this->createLink('productplan', 'view', "planID=$planID&type=bug&orderBy=$orderBy"), 'parent'));
     }
+
+
+    /**
+     * AJAX: Get last plan.
+     *
+     * @param  int    $productID
+     * @param  int    $branch
+     * @param  int    $parent
+     * @access public
+     * @return object
+     */
+    public function ajaxGetLast($productID, $branch = 0, $parent = 0)
+    {
+        $lastPlan = $this->productplan->getLast($productID, $branch, $parent);
+        echo json_encode($lastPlan);
+    }
 }
diff --git a/module/productplan/js/create.js b/module/productplan/js/create.js
index bc8e174472..893e9333a7 100644
--- a/module/productplan/js/create.js
+++ b/module/productplan/js/create.js
@@ -62,3 +62,15 @@ $('#future').on('change', function()
         $('#end').removeAttr('disabled').parents('tr').show();
     }
 });
+
+$('#branch').change(function()
+{
+    var branchID = $(this).val();
+    var link     = createLink('productplan', 'ajaxGetLast', "productID=" + productID + "&branch=" + branchID);
+
+    $.post(link, function(data)
+    {
+        data = JSON.parse(data);
+        if(data) $('#title').parent().next('td').html('(' + data.title + ')');
+    })
+})
diff --git a/module/productplan/model.php b/module/productplan/model.php
index 76cabb9a9f..0e76645121 100644
--- a/module/productplan/model.php
+++ b/module/productplan/model.php
@@ -60,7 +60,7 @@ class productplanModel extends model
             ->beginIF($parent > 0)->andWhere('parent')->eq((int)$parent)->fi()
             ->andWhere('product')->eq((int)$productID)
             ->andWhere('end')->ne('2030-01-01')
-            ->beginIF($branch)->andWhere('branch')->eq($branch)->fi()
+            ->andWhere('branch')->eq($branch)
             ->orderBy('end desc')
             ->limit(1)
             ->fetch();
diff --git a/module/productplan/view/create.html.php b/module/productplan/view/create.html.php
index e973129590..41300bbb3d 100644
--- a/module/productplan/view/create.html.php
+++ b/module/productplan/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('weekend', $config->execution->weekend);?>
+<?php js::set('productID', $productID);?>
 <?php js::import($jsRoot . 'misc/date.js');?>
 <div id='mainContent'class='main-content'>
   <div class='center-block'>