增加数据库优化

class/wp-clean-up.php

@@ -0,0 +1,403 @@
+<?php
+
+
+
+function wp_clean_up_page(){
+?>
+<div class="wrap">
+
+<h2>WP数据库优化</h2>
+
+<?php
+function wp_clean_up($type){
+	global $wpdb;
+	switch($type){
+		case "revision":
+			$wcu_sql = "DELETE FROM $wpdb->posts WHERE post_type = 'revision'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "draft":
+			$wcu_sql = "DELETE FROM $wpdb->posts WHERE post_status = 'draft'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "autodraft":
+			$wcu_sql = "DELETE FROM $wpdb->posts WHERE post_status = 'auto-draft'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "moderated":
+			$wcu_sql = "DELETE FROM $wpdb->comments WHERE comment_approved = '0'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "spam":
+			$wcu_sql = "DELETE FROM $wpdb->comments WHERE comment_approved = 'spam'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "trash":
+			$wcu_sql = "DELETE FROM $wpdb->comments WHERE comment_approved = 'trash'";
+			$wpdb->query($wcu_sql);
+			break;
+		case "postmeta":
+			$wcu_sql = "DELETE pm FROM $wpdb->postmeta pm LEFT JOIN $wpdb->posts wp ON wp.ID = pm.post_id WHERE wp.ID IS NULL";
+			$wpdb->query($wcu_sql);
+			break;
+		case "commentmeta":
+			$wcu_sql = "DELETE FROM $wpdb->commentmeta WHERE comment_id NOT IN (SELECT comment_id FROM $wpdb->comments)";
+			$wpdb->query($wcu_sql);
+			break;
+		case "relationships":
+			$wcu_sql = "DELETE FROM $wpdb->term_relationships WHERE term_taxonomy_id=1 AND object_id NOT IN (SELECT id FROM $wpdb->posts)";
+			$wpdb->query($wcu_sql);
+			break;
+		case "feed":
+			$wcu_sql = "DELETE FROM $wpdb->options WHERE option_name LIKE '_site_transient_browser_%' OR option_name LIKE '_site_transient_timeout_browser_%' OR option_name LIKE '_transient_feed_%' OR option_name LIKE '_transient_timeout_feed_%'";
+			$wpdb->query($wcu_sql);
+			break;
+	}
+}
+
+function wp_clean_up_count($type){
+	global $wpdb;
+	switch($type){
+		case "revision":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->posts WHERE post_type = 'revision'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "draft":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->posts WHERE post_status = 'draft'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "autodraft":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->posts WHERE post_status = 'auto-draft'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "moderated":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_approved = '0'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "spam":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_approved = 'spam'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "trash":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_approved = 'trash'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "postmeta":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->postmeta pm LEFT JOIN $wpdb->posts wp ON wp.ID = pm.post_id WHERE wp.ID IS NULL";
+			//$wcu_sql = "SELECT COUNT(*) FROM $wpdb->postmeta WHERE NOT EXISTS ( SELECT * FROM $wpdb->posts WHERE $wpdb->postmeta.post_id = $wpdb->posts.ID )";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "commentmeta":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->commentmeta WHERE comment_id NOT IN (SELECT comment_id FROM $wpdb->comments)";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "relationships":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->term_relationships WHERE term_taxonomy_id=1 AND object_id NOT IN (SELECT id FROM $wpdb->posts)";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+		case "feed":
+			$wcu_sql = "SELECT COUNT(*) FROM $wpdb->options WHERE option_name LIKE '_site_transient_browser_%' OR option_name LIKE '_site_transient_timeout_browser_%' OR option_name LIKE '_transient_feed_%' OR option_name LIKE '_transient_timeout_feed_%'";
+			$count = $wpdb->get_var($wcu_sql);
+			break;
+	}
+	return $count;
+}
+
+function wp_clean_up_optimize(){
+	global $wpdb;
+	$wcu_sql = 'SHOW TABLE STATUS FROM `'.DB_NAME.'`';
+	$result = $wpdb->get_results($wcu_sql);
+	foreach($result as $row){
+		$wcu_sql = 'OPTIMIZE TABLE '.$row->Name;
+		$wpdb->query($wcu_sql);
+	}
+}
+
+	$wcu_message = '';
+
+	if(isset($_POST['wp_clean_up_revision'])){
+		wp_clean_up('revision');
+		$wcu_message = "所有修改版本已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_draft'])){
+		wp_clean_up('draft');
+		$wcu_message = "所有草稿已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_autodraft'])){
+		wp_clean_up('autodraft');
+		$wcu_message = "所有自动草稿已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_moderated'])){
+		wp_clean_up('moderated');
+		$wcu_message = "所有待审评论已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_spam'])){
+		wp_clean_up('spam');
+		$wcu_message = "所有垃圾评论已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_trash'])){
+		wp_clean_up('trash');
+		$wcu_message = "所有回收站评论已删除!";
+	}
+
+	if(isset($_POST['wp_clean_up_postmeta'])){
+		wp_clean_up('postmeta');
+		$wcu_message = "所有孤立的文章元信息!";
+	}
+
+	if(isset($_POST['wp_clean_up_commentmeta'])){
+		wp_clean_up('commentmeta');
+		$wcu_message = "所有孤立的评论元信息!";
+	}
+
+	if(isset($_POST['wp_clean_up_relationships'])){
+		wp_clean_up('relationships');
+		$wcu_message = "所有孤立的关系信息!";
+	}
+
+	if(isset($_POST['wp_clean_up_feed'])){
+		wp_clean_up('feed');
+		$wcu_message = "所有控制板订阅缓存!";
+	}
+
+
+
+	if(isset($_POST['wp_clean_up_all'])){
+		wp_clean_up('revision');
+		wp_clean_up('draft');
+		wp_clean_up('autodraft');
+		wp_clean_up('moderated');
+		wp_clean_up('spam');
+		wp_clean_up('trash');
+		wp_clean_up('postmeta');
+		wp_clean_up('commentmeta');
+		wp_clean_up('relationships');
+		wp_clean_up('feed');
+		$wcu_message = "所有冗余数据已删除！";
+	}
+
+	if(isset($_POST['wp_clean_up_optimize'])){
+		wp_clean_up_optimize();
+		$wcu_message = "数据库已优化!";
+	}
+
+	if($wcu_message != ''){
+		echo '<div id="message" class="updated fade"><p><strong>' . $wcu_message . '</strong></p></div>';
+	}
+?>
+
+<p>
+<table class="widefat" style="width:550px;">
+	<thead>
+		<tr>
+			<th scope="col">类型</th>
+			<th scope="col">数量</th>
+			<th scope="col">操作</th>
+		</tr>
+	</thead>
+	<tbody id="the-list">
+		<tr class="alternate">
+			<td class="column-name">
+				修订版本
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('revision'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_revision" value="revision" />
+					<input type="submit" class="<?php if(wp_clean_up_count('revision')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr>
+			<td class="column-name">
+				草稿
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('draft'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_draft" value="draft" />
+					<input type="submit" class="<?php if(wp_clean_up_count('draft')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr class="alternate">
+			<td class="column-name">
+				自动草稿
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('autodraft'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_autodraft" value="autodraft" />
+					<input type="submit" class="<?php if(wp_clean_up_count('autodraft')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr>
+			<td class="column-name">
+				待审评论
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('moderated'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_moderated" value="moderated" />
+					<input type="submit" class="<?php if(wp_clean_up_count('moderated')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr class="alternate">
+			<td class="column-name">
+				垃圾评论
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('spam'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_spam" value="spam" />
+					<input type="submit" class="<?php if(wp_clean_up_count('spam')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr>
+			<td class="column-name">
+				回收站评论
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('trash'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_trash" value="trash" />
+					<input type="submit" class="<?php if(wp_clean_up_count('trash')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr class="alternate">
+			<td class="column-name">
+				孤立的文章元信息
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('postmeta'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_postmeta" value="postmeta" />
+					<input type="submit" class="<?php if(wp_clean_up_count('postmeta')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr>
+			<td class="column-name">
+				孤立的评论元信息
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('commentmeta'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_commentmeta" value="commentmeta" />
+					<input type="submit" class="<?php if(wp_clean_up_count('commentmeta')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr class="alternate">
+			<td class="column-name">
+			孤立的关系信息
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('relationships'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_relationships" value="relationships" />
+					<input type="submit" class="<?php if(wp_clean_up_count('relationships')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+		<tr>
+			<td class="column-name">
+			控制板订阅缓存
+			</td>
+			<td class="column-name">
+				<?php echo wp_clean_up_count('feed'); ?>
+			</td>
+			<td class="column-name">
+				<form action="" method="post">
+					<input type="hidden" name="wp_clean_up_feed" value="feed" />
+					<input type="submit" class="<?php if(wp_clean_up_count('feed')>0){echo 'button-primary';}else{echo 'button';} ?>" value="删除" />
+				</form>
+			</td>
+		</tr>
+	</tbody>
+</table>
+</p>
+<p>
+<form action="" method="post">
+	<input type="hidden" name="wp_clean_up_all" value="all" />
+	<input type="submit" class="button-primary" value="删除全部" />
+</form>
+</p>
+<br />
+
+<table class="widefat" style="width:550px;">
+	<thead>
+		<tr>
+			<th scope="col">数据表</th>
+			<th scope="col">大小</th>
+		</tr>
+	</thead>
+	<tbody id="the-list">
+	<?php
+		global $wpdb;
+		$total_size = 0;
+		$alternate = " class='alternate'";
+		$wcu_sql = 'SHOW TABLE STATUS FROM `'.DB_NAME.'`';
+		$result = $wpdb->get_results($wcu_sql);
+
+		foreach($result as $row){
+
+			$table_size = $row->Data_length + $row->Index_length;
+			$table_size = $table_size / 1024;
+			$table_size = sprintf("%0.3f",$table_size);
+
+			$every_size = $row->Data_length + $row->Index_length;
+			$every_size = $every_size / 1024;
+			$total_size += $every_size;
+
+			echo "<tr". $alternate .">
+					<td class='column-name'>". $row->Name ."</td>
+					<td class='column-name'>". $table_size ." KB"."</td>
+				</tr>\n";
+			$alternate = (empty($alternate)) ? " class='alternate'" : "";
+		}
+	?>
+	</tbody>
+	<tfoot>
+		<tr>
+			<th scope="col">总共</th>
+			<th scope="col" style="font-family:Tahoma;"><?php echo sprintf("%0.3f",$total_size).' KB'; ?></th>
+		</tr>
+	</tfoot>
+</table>
+<p>
+<form action="" method="post">
+	<input type="hidden" name="wp_clean_up_optimize" value="optimize" />
+	<input type="submit" class="button-primary" value="优化数据库" />
+</form>
+</p>
+
+<?php
+}

framework/plugin-options.php

@@ -58,6 +58,7 @@ foreach ( array_keys($gdk_options) as $i => $name ) {
 	echo '<li><a href="#panel_' . $i . '" data-panel="' . $i . '" ' . ( $i == $activePanelIdx ? 'class="current"' : '' ) . '>' . $name . '</a></li>';
 }
 ?>
+			<li><a href="#panel_data" data-panel="data">数据清理</a></li>
 			<li><a href="#panel_about" data-panel="about">关于主题</a></li>
 		</ul>
 <div class="search-form"><label class="screen-reader-text" for="wp-filter-search-input">筛选主题选项…</label><input placeholder="筛选主题选项…" type="search" id="wp-filter-search-input" class="wp-filter-search"></div>
@@ -161,7 +162,11 @@ switch ( $type ) {
 		$index++;
 }
 ?>
-
+	<div class="panel" id="panel_data">
+	<table class="form-table">
+	<?php echo wp_clean_up_page();?>
+	</table>
+	</div>
 	<div class="panel" id="panel_about">
 		<table class="form-table">
 			<tr>
@@ -204,19 +209,20 @@ switch ( $type ) {
 			</tr>
 		</table>
 	</div>
-	<p class="submit">
+	<hr />
+	<p class="submit" style="display:inline;float:left;margin-right:50px;">
 		<input name="submit" type="submit" class="button button-primary" value="保存更改"/>
 		<input type="hidden" name="action" value="update" />
 		<input type="hidden" name="panel" value="<?php echo $activePanelIdx; ?>" id="active_panel_name" />
 	</p>
 </form>
-<form method="post">
+<form method="post"  style="display:inline;float:left;margin-right:50px;">
 	<p class="submit">
 		<input name="test" type="submit" class="button button-secondary" value="SMTP测试" onclick="return confirm('点击后网站将向邮箱【<?php echo get_bloginfo( 'admin_email' );?>】发送测试邮件，如果网站卡死或者邮箱未收到测试邮件就是SMTP邮箱未设置好，未卡死并邮箱【<?php echo get_bloginfo( 'admin_email' );?>】收到邮件证明SMTP功能完好');"/>
 		<input type="hidden" name="action" value="test" />
 	</p>
 </form>
-<form method="post">
+<form method="post"  style="display:inline;float:left;margin-right:50px;">
 	<p class="submit">
 		<input name="reset" type="submit" class="button button-secondary" value="重置选项" onclick="return confirm('你确定要重置选项吗？');"/>
 		<input type="hidden" name="action" value="reset" />

gdk_route.php

@@ -37,6 +37,7 @@ if (version_compare(PHP_VERSION, '7.2.26', '>=')) {
 }
 
 //include('modules/base/main.php');
+include('class/wp-clean-up.php');
 include('framework/plugin-options.php');
 include('functions/func_load.php');