録画済み番組のディスク使用量を表示

recordedTable.php

@@ -63,6 +63,10 @@
 		$arr['thumb'] = "<img src=\"".$settings->install_url.$settings->thumbs."/".htmlentities($r->path, ENT_QUOTES,"UTF-8").".jpg\" />";
 		$arr['cat'] = $cat->name_en;
 		$arr['mode'] = $RECORD_MODE[$r->mode]['name'];
+		if (file_exists(INSTALL_PATH.$settings->spool."/".$r->path))
+			$arr['fsize'] = filesize_n(INSTALL_PATH.$settings->spool."/".$r->path);
+		else
+			$arr['fsize'] = '';
 
 		array_push( $records, $arr );
 	}
@@ -109,4 +113,22 @@
 catch( exception $e ) {
 	exit( $e->getMessage() );
 }
+
+function filesize_n($path)
+{
+	$size = @filesize($path);
+	if( $size <= 0 ){
+		ob_start();
+		system('ls -al "'.$path.'" | awk \'BEGIN {FS=" "}{print $5}\'');
+		$size = ob_get_clean();
+	}
+	return human_filesize($size);
+}
+
+function human_filesize($bytes, $decimals = 2) {
+	$sz = 'BKMGTP';
+	$factor = floor((strlen($bytes) - 1) / 3);
+	return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$sz[$factor];
+}
+
 ?>

templates/recordedTable.html

@@ -175,6 +175,7 @@ <h2>{$sitetitle}</h2>
   {if $use_thumbs == 1}<th>サムネール</th>{/if}
   <th>タイトル</th>
   <th>内容</th>
+  <th>ファイルサイズ</th>
   <th>変更</th>
   <th>削除</th>
  </tr>
@@ -187,6 +188,7 @@ <h2>{$sitetitle}</h2>
   {if $use_thumbs == 1}<td><a href="{$rec.asf}">{$rec.thumb}</a></td>{/if}
   <td><a href="{$rec.asf}" id="tid_{$rec.id}">{$rec.title}</a></td>
   <td><a href="{$rec.asf}" id="did_{$rec.id}">{$rec.description}</a></td>
+  <td>{$rec.fsize}</td>
   <td><input type="button" value="変更" onClick="javascript:PRG.editdialog('{$rec.id}')" /></td>
   <td><input type="button" value="削除" onClick="javascript:PRG.dialog('{$rec.id}','{$rec.title|escape}')" /></td>
  </tr>