#*
 * Copyright 2012 LinkedIn, Inc
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
*#

<!DOCTYPE html> 
<html>
	<head>
#parse( "azkaban/webapp/servlet/velocity/style.vm" )
		<script type="text/javascript" src="${context}/js/jquery/jquery.js"></script>    
		<script type="text/javascript" src="${context}/js/namespace.js"></script>
		<script type="text/javascript" src="${context}/js/underscore-1.2.1-min.js"></script>
		<script type="text/javascript" src="${context}/js/backbone-0.5.3-min.js"></script>
		<script type="text/javascript" src="${context}/js/jquery.simplemodal.js"></script>
		<script type="text/javascript" src="${context}/js/azkaban.nav.js"></script>
		<script type="text/javascript">
			var contextURL = "${context}";
			var currentTime = ${currentTime};
			var timezone = "${timezone}";
			var errorMessage = null;
			var successMessage = null;
		</script>
	</head>
	<body>
#set($current_page="hdfsbrowser")
#parse( "azkaban/webapp/servlet/velocity/nav.vm" )
		<div class="messaging"><p id="messageClose">X</p><p id="message"></p></div>  

		<div class="content">
		
		#if($errorMsg)
                	<div class="box-error-message">$errorMsg</div>
		#else
			#if($error_message != "null")
	                <div class="box-error-message">$error_message</div>
			#elseif($success_message != "null")
        	        <div class="box-success-message">$success_message</div>
			#end
		#end		
		
			<div id="all-hdfsbrowser-content">
				<div class="section-hd">
					<h2>HDFS Browser</h2>
				</div>
			</div>
		#if(!$no_fs)
			<div class="box">
				<div class="breadcrumbs">
					<a href="${context}/hdfs/">/</a>
					#set($size = $paths.size() - 1)
#if($size >= 0)
#foreach($i in [0 ..$size])
<a href="$context/hdfs${paths.get($i)}">${segments.get($i)}</a><span>/</span>
#end
#end
				</div>
			
				<div class="subdirs">
					<table id="hdfs-dir" class="fileTable">
					<thead>
						<tr>
							<th>File</th>
							<th>Permission</th>
							<th>Owner/Group</th>
							<th>Size</th>
							<th>Block Size</th>
							<th>Reps</th>
							<th>Modified Date</th>
						</tr>
					</thead>
					<tbody>
						#if($subdirs)
							#foreach($status in $subdirs)
						<tr>
							<td>
								<a href="${context}/hdfs${status.getPath().toUri().getPath()}">${status.path.name}#if($status.isDir())/#end</a>
							</td>
							<td>${status.permission}</td>
							<td>${status.owner}/${status.group}</td>
							<td>
								#if($status.isDir())
                                	&ndash;
                                #else
                                	$utils.displayBytes(${status.len})
                                #end
                            </td>
                            <td>
								#if($status.isDir())
                                	&ndash;
                                #else
                                	$utils.displayBytes(${status.getBlockSize()})
                                #end
                            </td>
                            <td>
								#if($status.isDir())
                                	&ndash;
                                #else
                                	${status.getReplication()}
                                #end
                            </td>
							<td>$utils.formatDateTime(${status.modificationTime})</td>
						</tr>
							#end
						#else
						<tr><td>No Files In This Directory</td></tr>
						#end
					</tbody>
				</table>
				
			</div>	
		</div>
		#end
	</body>
</html>
