files_opds: add option to schedule metadata rescan, bumped version to v0.6.1, new dist file

files_opds/ajax/schedule_rescan.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * ownCloud - Files_Opds App
+ *
+ * @author Frank de Lange
+ * @copyright 2014 Frank de Lange
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ */
+
+namespace OCA\Files_Opds;
+
+$l = new \OC_L10N('files_opds');
+
+\OCP\JSON::checkLoggedIn();
+\OCP\JSON::callCheck();
+
+Meta::rescan();
+\OCP\JSON::success(array( "data" => array( "message" => $l->t("Rescan scheduled")))); 

files_opds/appinfo/info.xml

@@ -4,7 +4,7 @@
         <name>OPDS catalog</name>
         <description>Personal OPDS catalog</description>
         <licence>AGPL</licence>
-	<version>0.6.0</version>
+	<version>0.6.1</version>
         <author>Frank de Lange</author>
         <requiremin>7.0</requiremin>
         <shipped>true</shipped>

files_opds/js/personal.js

@@ -17,6 +17,24 @@ $(document).ready(function(){
 		$('#opds-really-clear-bookshelf,#opds-dont-clear-bookshelf').hide();
         });
 
+	// schedule rescan
+	$('#opds-rescan').on("click", function() {
+		$('#opds-really-rescan,#opds-dont-rescan').show();
+	});
+	$('#opds-dont-rescan').on("click", function() {
+		$('#opds-really-rescan,#opds-dont-rescan').hide();
+	});
+	$('#opds-really-rescan').on("click", function() {
+                $.post(OC.filePath('files_opds','ajax','schedule_rescan.php'), {},
+                        function(result){
+                                if(result) {
+                                        OC.msg.finishedSaving('#opds-personal .scn', result);
+                                }
+                        });
+		$('#opds-really-rescan,#opds-dont-rescan').hide();
+        });
+
+
 	// save settings
         var opdsSettings = {
                 save : function() {

files_opds/lib/meta.php

@@ -141,6 +141,17 @@ class Meta
 		return $meta;
         }
 
+	/**
+	 * @brief schedule rescan of metadata
+	 * 
+	 */
+	public static function rescan() {
+                $sql = "UPDATE *PREFIX*opds_metadata SET `rescan`=?";
+                $args = array(date("Y-m-d H:i:s"));
+                $query = \OCP\DB::prepare($sql);
+                $result = $query->execute($args);
+	}
+
 	/**
 	 * @brief scan files for metadata
 	 *

files_opds/templates/personal.php

@@ -38,6 +38,13 @@
         </tr>
 	</table>
 	<br>
+	<div>
+                <input type="button" id="opds-rescan" value="<?php p($l -> t('Schedule rescan')); ?>" />
+                <input type="button" id="opds-really-rescan" title="<?php p($l->t("Schedule a rescan of all metadata.")); ?>" value="<?php p($l -> t('Yes, I really want to schedule a rescan of all metadata')); ?>" hidden />
+                <input type="button" id="opds-dont-rescan" value="<?php p($l -> t('No, I do not want to schedule a rescan of all metadata')); ?>" hidden />
+		<span class="scn"></span>
+        </div>
+	<br>
 	<div>
                 <input type="button" id="opds-clear-bookshelf" value="<?php p($l -> t('Clear Bookshelf')); ?>" />
                 <input type="button" id="opds-really-clear-bookshelf" title="<?php p($l->t("Clear list of downloaded books from bookshelf. This only clears the list, it does not delete any books.")); ?>" value="<?php p($l -> t('Yes, I really want to clear my personal bookshelf')); ?>" hidden />