From a0b40264c6a2d33856dd5141b25ff20092956613 Mon Sep 17 00:00:00 2001
From: wangjianhua <wangjianhua@easycorp.ltd>
Date: Mon, 19 Sep 2022 15:06:30 +0800
Subject: [PATCH] * Modify defalult value of variable.

---
 module/zahost/control.php | 2 +-
 module/zahost/model.php   | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/module/zahost/control.php b/module/zahost/control.php
index f9b4f2d98b..5952275709 100644
--- a/module/zahost/control.php
+++ b/module/zahost/control.php
@@ -264,7 +264,7 @@ class zahost extends control
      * @access public
      * @return void
      */
-    public function ajaxImageList($hostID, $templateID = null)
+    public function ajaxImageList($hostID, $templateID = 0)
     {
         $host      = $this->zahost->getById($hostID);
         $imageList = $this->zahost->getImageList($host, $templateID);
diff --git a/module/zahost/model.php b/module/zahost/model.php
index 006546b1b1..02b21154b9 100644
--- a/module/zahost/model.php
+++ b/module/zahost/model.php
@@ -175,10 +175,11 @@ class zahostModel extends model
      * Get image files from ZAgent server.
      *
      * @param  object $host
+     * @param  int    $templateID
      * @access public
      * @return array
      */
-    public function getImageList($host, $templateID = null)
+    public function getImageList($host, $templateID = 0)
     {
         $result = json_decode(commonModel::http("http://{$host->publicIP}:8086/api/v1/kvm/listTmpl?token={$host->secret}"));
         if(empty($result) || $result->code != 200)
@@ -197,7 +198,7 @@ class zahostModel extends model
             $imageList[] = array('name' => $image->name);
         }
 
-        /* templateID is not empty means editing template. */
+        /* Template ID is not empty means editing template. */
         if($templateID) foreach($usedImageList as $usedImage) $imageList[] = array('name' => $usedImage->imageName);
 
         return $imageList;