From bd85fa9ce5a9dafec0b23a9dea568f6a264664c2 Mon Sep 17 00:00:00 2001
From: LyLme <admin@lylme.com>
Date: Sat, 5 Mar 2022 13:58:09 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=20=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E5=BA=93=E6=9B=B4=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 admin/update.php | 91 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 admin/update.php

diff --git a/admin/update.php b/admin/update.php
new file mode 100644
index 0000000..3e489db
--- /dev/null
+++ b/admin/update.php
@@ -0,0 +1,91 @@
+<?php 
+$title = '检查更新';
+include './head.php';
+?>
+   <!--页面主要内容-->
+    <main class="lyear-layout-content">
+
+      <div class="container-fluid">
+<?php 
+if(getver($update['version']) > getver($conf['version']) && !empty($update['version']) ){
+    echo '<div class="alert alert-info" role="alert">发现新版本：'.$update['version'].'&nbsp;&nbsp;<a href="https://gitee.com/LyLme/lylme_spage/releases" target="_blant" class="alert-link">查看更新说明</a></div>
+        <div class="card"><div class="card-header"><h4>版本更新</h4></div><ul class="list-group">
+            <li class="list-group-item"><b>当前版本：</b>'.$conf['version'].'</li>
+            <li class="list-group-item"><b>最新版本：</b>'.$update['version'].'</li>
+            <li class="list-group-item"><b>更新说明：</b>点击<a href="https://gitee.com/LyLme/lylme_spage/releases" target="_blant" class="alert-link">这里</a> 下载更新包：<code>lylme_spage_update_'.$update['version'].'.zip</code> 上传到网站根目录后解压，点击更新数据库</li>
+            <li class="list-group-item"><button id="update" class="btn btn-primary">更新数据库</button></li>';}
+else if(!empty($update['version'])){
+echo '<div class="alert alert-success" role="alert">当前已是最新版本！&nbsp;&nbsp;<a href="https://gitee.com/LyLme/lylme_spage/releases" target="_blant" class="alert-link">查看更新说明</a></div>
+<div class="card"><div class="card-header"><h4>版本更新</h4></div><ul class="list-group">
+            <li class="list-group-item"><b>当前版本：</b>'.$conf['version'].'</li>
+            <li class="list-group-item"><b>最新版本：</b>'.$update['version'].'</li>';
+}
+else{
+  echo '<div class="alert alert-danger" role="alert">检查更新失败！</div>
+  <div class="card"><div class="card-header"><h4>版本更新</h4></div><ul class="list-group">
+  <li class="list-group-item"><b>当前版本：</b>'.$conf['version'].'</li>
+  <li class="list-group-item"><b>最新版本：</b>Unknown</li>
+  <li class="list-group-item"><b>手动更新：</b><a href="https://gitee.com/LyLme/lylme_spage/releases" target="_blant" class="alert-link">下载更新包</a>解压到网站根目录后点击<a href="./update.php?set=update" class="alert-link">更新数据库</a></li>';      
+}
+ ?>
+		</ul></div>
+
+</div>
+      
+    </main>
+    <!--End 页面主要内容-->
+  </div>
+</div>
+
+<script type="text/javascript"> 
+window.onload=function(){
+ var update=document.getElementById("update");
+ update.onclick=function(){
+  if(confirm("注意：是否更新数据库？")){
+   window.location.href='./update.php?set=update';
+  }
+  else{
+   return false;
+  }
+ }
+}
+</script> 
+
+<?php 
+include './footer.php';
+$set=isset($_GET['set'])?$_GET['set']:null;
+if($set=='update')
+{
+    $vn=explode('.',str_replace('v','',$conf['version']));
+    $vernum =  $vn[0].sprintf("%02d",$vn[1]).sprintf("%02d",$vn[2]);
+if($vernum < 10101 ){
+    $sqlpath='../install/update.sql';
+    if(!file_exists($sqlpath)){exit("<script language='javascript'>alert('数据库更新文件：".$sqlpath." 不存在！\n请下载更新包解压到网站根目录');window.location.href='./';</script>");}
+	$sql = file_get_contents($sqlpath);
+	$version = 'v1.1.1';
+	saveSetting('version',$version);
+}
+	
+else{
+    echo "<script language='javascript'>alert('你的网站已是最新版本！');window.location.href='./update.php';</script>";
+}
+
+	$sql=explode(';',$sql);
+	$t=0; $e=0; $error='';
+	for($i=0;$i<count($sql);$i++) {
+		if (trim($sql[$i])=='')continue;
+		if(mysqli_query($con, $sql[$i])) {
+			++$t;
+		} else {
+			++$e;
+			$error.=mysqli_error($con).'\n';
+		}
+	}
+if($e!=0) {
+exit('<script language="javascript">alert("数据库升级失败！\nSQL成功'.$t.'句/失败'.$e.'句\n错误信息：\n'.$error.'");window.location.href="./";</script>');
+}
+else{
+echo "<script language='javascript'>alert('网站数据库升级完成！');window.location.href='./';</script>";
+}
+}
+?>
\ No newline at end of file