Merge branch 'master' of git@github.com:ktgit/knowledgetree

Megan Watson
2 parents e58cd269 285212fc
Showing 4 changed files with 108 additions and 4 deletions
ktapi/ktapi.inc.php
lib/documentmanagement/documentutil.inc.php
lib/import/bulkimport.inc.php
lib/subscriptions/subscriptions.inc.php
@@ -320,6 +320,13 @@ class KTAPI
 		$user_ktapi->start_system_session($username);
 		$document = KTAPI_Document::get($user_ktapi, $document_id);
+		
+		if (get_class($document) == 'PEAR_Error') {
+			return array(
+				"status_code" => 0,
+				"results" => null
+			);
+		}
 		$permissions = $document->getPermissionAllocation();
@@ -4462,6 +4469,27 @@ class KTAPI
 	    }
         return $response;
 	}
+	
+	public function is_latest_version($documentID, $contentID)
+	{
+		$sql = 'SELECT COUNT(document_content_version.id) AS newdocumentcount
+		FROM document_content_version
+		WHERE document_content_version.document_id ="'.$documentID.'" AND
+		document_content_version.id > "'.$contentID.'"';
+		
+		$row = DBUtil::getOneResult($sql);
+ 		$row = (int)$row['newdocumentcount'];
+		
+		if ($row > 0) {
+			$response['is_latest'] = 'FALSE';
+		} else {
+			$response['is_latest'] = 'TRUE';
+		}
+		
+		$response['status_code'] = 0;
+		
+		return $response;
+	}
 }
@@ -786,10 +786,12 @@ $sourceDocument-&gt;getName(),
         $oUploadChannel->sendMessage(new KTUploadGenericMessage(_kt('Sending subscriptions')));
         // fire subscription alerts for the checked in document
-        $oSubscriptionEvent = new SubscriptionEvent();
-        $oFolder = Folder::get($oDocument->getFolderID());
-        $oSubscriptionEvent->AddDocument($oDocument, $oFolder);
-
+        // TODO : better way of checking if its a bulk upload
+        if($_SERVER['PATH_INFO'] != "ktcore.actions.folder.bulkUpload") {
+            $oSubscriptionEvent = new SubscriptionEvent();
+            $oFolder = Folder::get($oDocument->getFolderID());
+            $oSubscriptionEvent->AddDocument($oDocument, $oFolder);
+        }
         $oKTTriggerRegistry = KTTriggerRegistry::getSingleton();
         $aTriggers = $oKTTriggerRegistry->getTriggers('add', 'postValidate');
@@ -40,6 +40,8 @@
 require_once(KT_LIB_DIR . '/foldermanagement/folderutil.inc.php');
 require_once(KT_LIB_DIR . '/documentmanagement/documentutil.inc.php');
 require_once(KT_LIB_DIR . '/filelike/filelikeutil.inc.php');
+// // Jarrett Jordaan: Deal with bulk uploads
+require_once(KT_LIB_DIR . '/subscriptions/subscriptions.inc.php');
 class KTBulkImportManager {
     var $oStorage;
@@ -78,12 +80,18 @@ class KTBulkImportManager {
         if (PEAR::isError($aDocPaths)) {
             return $aDocPaths;
         }
+        $oDocObjects = array();
         foreach ($aDocPaths as $sDocumentPath) {
             $res = $this->_importdocument($oFolder, $sDocumentPath);
             if (PEAR::isError($res)) {
                 return $res;
             }
+            $oDocObjects[] = $res;
         }
+        // Jarrett Jordaan: Deal with bulk uploads
+        $oSubscriptionEvent = new SubscriptionEvent();
+        $oSubscriptionEvent->notifyBulkDocumentUpload($oDocObjects, $oFolder);
+
         $aFolderPaths = $this->oStorage->listFolders($sPath);
         if (PEAR::isError($aFolderPaths)) {
             return $aFolderPaths;
@@ -95,6 +95,72 @@ class SubscriptionEvent {
      * Every attempt is made to be as explicit as possible.
      */
+     /*
+      * Notification of bulk upload
+      * Author  :   Jarrett Jordaan
+      * Date    :   27/04/09
+      *
+      * @params :   KTDocumentUtil $oDocObjects
+      *             KTFolderUtil $oParentFolder
+      */
+    function notifyBulkDocumentUpload($oDocObjects, $oParentFolder) {
+        $content = new SubscriptionContent(); // needed for i18n
+        $parentId = $oParentFolder->getId();
+        $aUsers = $this->_getSubscribers($parentId, $this->subscriptionTypes["Folder"]);
+        $this->bulkNotification($aUsers, 'AddDocument', $oDocObjects, $parentId);
+    }
+
+     /*
+      * Bulk upload email notification handler
+      * Author  :    Jarrett Jordaan
+      * Date    :   27/04/09
+      *
+      * @params :   User $aUsers
+      *             string $eventType
+      *             KTDocumentUtil $oDocObjects
+      *             int $parentId
+      */
+    function bulkNotification($aUsers, $eventType, $oDocObjects, $parentId) {
+        $content = new SubscriptionContent(); // needed for i18n
+        $locationName = Folder::generateFullFolderPath($parentId);
+        $userId = $_SESSION['userID'];
+        foreach ($aUsers as $oSubscriber) {
+            $userNotifications = array();
+            $aNotificationOptions = array();
+            $userSubscriberId = $oSubscriber->getID();
+            $emailAddress = $oSubscriber->getEmail();
+            foreach($oDocObjects as $oDocObject) {
+                $targetName = $oDocObject->getName();
+                $objectId = $oDocObject->getId();
+                $aNotificationOptions['target_user'] = $userSubscriberId;
+                $aNotificationOptions['actor_id'] = $userId;
+                $aNotificationOptions['target_name'] = $targetName;
+                $aNotificationOptions['location_name'] = $locationName;
+                $aNotificationOptions['object_id'] = $objectId;
+                $aNotificationOptions['event_type'] = $eventType;
+                $oNotification =& KTSubscriptionNotification::generateSubscriptionNotification($aNotificationOptions);
+                $userNotifications[] = $oNotification;
+            }
+            $eContent = '';
+            $eSubject = '';
+            // now the email content.
+            // might not be a good idea to notify on each file
+            //foreach($userNotifications as $userNotification) {
+            //    $eContent .= $content->getEmailAlertContent($userNotification)."<br/><br/>";
+                // Might be an over kill subject
+                //$eSubject .= $content->getEmailAlertSubject($userNotification)." ";
+            //}
+            // Better subject header with just the modified folder location
+            $eSubject = "KnowledgeTree: Subscription notification for Bulk Upload In Folder \"$locationName\"";
+            $eContent = "KnowledgeTree: Subscription notification for Bulk Upload In Folder \"$locationName\"";
+            if($eContent != '' && $eSubject != '') {
+                //echo $eContent;
+                $oEmail = new EmailAlert($emailAddress, $eSubject, $eContent);
+                $oEmail->send();
+            }
+        }
+    }
+
     // alerts users who are subscribed to $iParentFolderId.
     function AddFolder($oAddedFolder, $oParentFolder) {
         $content = new SubscriptionContent(); // needed for i18n