* Add upgrade log of instance module.

module/instance/control.php

@@ -327,7 +327,6 @@ class instance extends control
         }
 
         $this->view->title    = $this->lang->instance->upgrade . $instance->name;
-        $this->view->desc     = $this->instanceZen->getLastArticle($instance->appID);
         $this->view->instance = $instance;
 
         $this->display();

module/instance/lang/zh-cn.php

@@ -20,6 +20,7 @@ $lang->instance->enableSMTP       = '启用SMTP';
 $lang->instance->customSetting    = '自定义配置';
 $lang->instance->upgradeToSenior  = '升级到高级版';
 $lang->instance->updateDomain     = '更新域名';
+$lang->instance->updateLog        = '更新日志';
 $lang->instance->start            = '启动';
 $lang->instance->restart          = '重启';
 $lang->instance->stop             = '关闭';

module/instance/ui/upgrade.html.php

@@ -16,13 +16,24 @@ formPanel
 (
     set::id('instanceSettingForm'),
     set::title(''),
-    set::actions(array('submit')),
-    set::submitBtnText($lang->instance->upgrade),
-    h::p($desc),
+    set::submitBtnText($lang->confirm),
+    set::actions(array('submit', array('text' => $lang->cancel, 'data-type' => 'submit', 'data-dismiss' => 'modal'))),
     span
     (
-        setClass('p-5'),
-        $lang->instance->notices['confirmUpgrade']
+        setClass('p-4 font-semibold'),
+        icon('exclamation-sign', setClass('text-warning icon-2x align-middle m-2')),
+        $lang->instance->notices['confirmUpgrade'],
+        empty($instance->latestVersion->change_log_url) ? null: a
+        (
+            setClass('ml-5'),
+            set::target('_blank'),
+            set::href($instance->latestVersion->change_log_url),
+            setStyle('color', 'initial'),
+            setStyle('font-weight', 'initial'),
+            setStyle('text-decoration', 'underline'),
+            $lang->instance->updateLog,
+        ),
     ),
+    div(setStyle('height', '20px')),
     input(set::type('hidden'), set::name('confirm'), set::value('yes'))
 );

module/instance/zen.php

@@ -1,23 +0,0 @@
-<?php
-declare(strict_types=1);
-class instanceZen extends instance
-{
-    /**
-     * 获取最新一条app动态。
-     * Get the last article of an app.
-     *
-     * @param  int       $appID
-     * @access protected
-     * @return string
-     */
-    protected function getLastArticle(int $appID): string
-    {
-        $appInfo = $this->store->getAppInfo($appID, true);
-        if(empty($appInfo)) return '';
-
-        $dynamicResult = $this->store->appDynamic($appInfo, 1, 1);
-        if(empty($dynamicResult) || empty($dynamicResult->articles)) return '';
-
-        return $dynamicResult->articles[0]->title;
-    }
-}