Fixes #11. Added notifications back.

9 files changed, 102 insertions, 28 deletions

diff --git a/actions/photos/image/upload.php b/actions/photos/image/upload.php
index 3a1970367..29df59b63 100644
--- a/actions/photos/image/upload.php
+++ b/actions/photos/image/upload.php
@@ -7,7 +7,6 @@
  */
 
 elgg_load_library('tidypics:upload');
-
 $img_river_view = elgg_get_plugin_setting('img_river_view', 'tidypics');
 
 $guid = (int) get_input('guid');
@@ -86,17 +85,35 @@ if (count($uploaded_images)) {
 
 	$album->prependImageList($uploaded_images);
 
+	// "added images to album" river
 	if ($img_river_view == "batch" && $album->new_album == false) {
 		add_to_river('river/object/tidypics_batch/create', 'create', $batch->getObjectOwnerGUID(), $batch->getGUID());
 	}
 
+	// "created album" river
 	if ($album->new_album) {
 		$album->new_album = false;
+		$album->first_upload = true;
+		
 		add_to_river('river/object/album/create', 'create', $album->getOwnerGUID(), $album->getGUID());
 
-		// we throw the notification manually here so users are not told about the new album until there
-		// is at least a few photos in it
-		object_notifications('create', 'object', $album);
+		// "created album" notifications
+		// we throw the notification manually here so users are not told about the new album until
+		// there are at least a few photos in it
+		if ($album->shouldNotify()) {
+			object_notifications('create', 'object', $album);
+			$album->last_notified = time();
+		}
+	} else {
+		// "added image to album" notifications
+		if ($album->first_upload) {
+			$album->first_upload = false;
+		}
+
+		if ($album->shouldNotify()) {
+			object_notifications('create', 'object', $album);
+			$album->last_notified = time();
+		}
 	}
 }
 
diff --git a/activate.php b/activate.php
index 86706d9a6..6b8390406 100644
--- a/activate.php
+++ b/activate.php
@@ -41,6 +41,8 @@ $defaults = array(
 	'album_river_view' => 'set',
 
 	'image_sizes' => $image_sizes,
+
+	'notify_interval' => 60 * 60 * 24,
 );
 
 foreach ($defaults as $name => $value) {
diff --git a/classes/TidypicsAlbum.php b/classes/TidypicsAlbum.php
index e04344a6b..d069117bf 100644
--- a/classes/TidypicsAlbum.php
+++ b/classes/TidypicsAlbum.php
@@ -38,6 +38,10 @@ class TidypicsAlbum extends ElggObject {
 			$this->new_album = true;
 		}
 
+		if (!isset($this->last_notified)) {
+			$this->last_notified = 0;
+		}
+
 		if (!parent::save()) {
 			return false;
 		}
@@ -268,6 +272,15 @@ class TidypicsAlbum extends ElggObject {
 	}
 
 	/**
+	 * Has enough time elapsed between the last_notified and notify_interval setting?
+	 *
+	 * @return bool
+	 */
+	public function shouldNotify() {
+		return time() - $this->last_notified > elgg_get_plugin_setting('notify_interval', 'tidypics');
+	}
+
+	/**
 	 * Delete all the images in this album
 	 */
 	protected function deleteImages() {
diff --git a/languages/en.php b/languages/en.php
index dc109dd05..69ba9d245 100644
--- a/languages/en.php
+++ b/languages/en.php
@@ -219,8 +219,7 @@ The photo can be viewed here: %s",
 
 		//  river
 			'river:create:object:image' => "%s uploaded the photo %s",
-			'river:create:object:tidypics_batch' => "%s uploaded some photos",
-			'image:river:created' => "%s added the photo %s to the album %s",
+			'image:river:created' => "%s added a photo to the album %s",
 			'image:river:created:multiple' => "%s added %u photos to the album %s",
 			'image:river:item' => "a photo",
 			'image:river:annotate' => "a comment on the photo",
@@ -234,8 +233,9 @@ The photo can be viewed here: %s",
 			'river:comment:object:album' => '%s commented on the album %s',
 
 		// notifications
-			'tidypics:newalbum' => 'New photo album',
-
+			'tidypics:newalbum_subject' => 'New photo album',
+			'tidypics:newalbum' => '%s created a new photo album',
+			'tidypics:updatealbum' => "%s uploaded new photos to the album %s",
 
 		//  Status messages
 			'tidypics:upl_success' => "Your images uploaded successfully.",
diff --git a/start.php b/start.php
index ad540bc8f..a2dc75ab1 100644
--- a/start.php
+++ b/start.php
@@ -73,17 +73,13 @@ function tidypics_init() {
 	elgg_register_plugin_hook_handler('container_permissions_check', 'object', 'tidypics_group_permission_override');
 	elgg_register_plugin_hook_handler('permissions_check:metadata', 'object', 'tidypics_group_permission_override');
 
-/*
-
-
-
-	// register for menus
-	//register_elgg_event_handler('pagesetup', 'system', 'tidypics_submenus');
+	// notifications
+	register_notification_object('object', 'album', elgg_echo('tidypics:newalbum_subject'));
 
+	elgg_register_plugin_hook_handler('notify:entity:message', 'object', 'tidypics_notify_message');
 
+/*
 	// Register for notifications
-	register_notification_object('object', 'album', elgg_echo('tidypics:newalbum'));
-	register_plugin_hook('notify:entity:message', 'object', 'tidypics_notify_message');
 
 	// slideshow plugin hook
 	register_plugin_hook('tp_slideshow', 'album', 'tidypics_slideshow');
@@ -370,7 +366,10 @@ function tidypics_group_permission_override($hook, $type, $result, $params) {
 
 
 /**
- * Notification message handler
+ * Notification message handler.
+ *
+ * Notifies when an album is first populated via explicit call in the upload action.
+ * 
  * @param string $hook
  * @param string $type
  * @param bool   $result
@@ -381,18 +380,29 @@ function tidypics_notify_message($hook, $type, $result, $params) {
 	$entity = $params['entity'];
 	$to_entity = $params['to_entity'];
 	$method = $params['method'];
-	if (($entity instanceof ElggEntity) && ($entity->getSubtype() == 'album')) {
-		
-		// block notification message when the album doesn't have any photos
-		if ($entity->new_album == TP_NEW_ALBUM) {
+	
+	if (elgg_instanceof($entity, 'object', 'album')) {
+		if ($entity->new_album) {
 			return false;
 		}
+		
+		if ($entity->first_upload) {
+			$descr = $entity->description;
+			$title = $entity->title;
+			$owner = $entity->getOwnerEntity();
+			return elgg_echo('tidypics:newalbum', array($owner->name))
+					. ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL();
+		} else {
+			if ($entity->shouldNotify()) {
+				$descr = $entity->description;
+				$title = $entity->title;
+				$owner = $entity->getOwnerEntity();
 
-		$descr = $entity->description;
-		$title = $entity->title;
-		$owner = $entity->getOwnerEntity();
-		return sprintf(elgg_echo('album:river:created'), $owner->name) . ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL();
+				return elgg_echo('tidypics:updatealbum', array($owner->name, $title)) . ': ' . $entity->getURL();
+			}
+		}
 	}
+	
 	return null;
 }
 
diff --git a/upgrades/2010102801.php b/upgrades/2010102801.php
index 9190912fe..5bd5f78b4 100644
--- a/upgrades/2010102801.php
+++ b/upgrades/2010102801.php
@@ -23,4 +23,4 @@ while ($item = mysql_fetch_object($river_items)) {
 			}
 		}
 	}
-}
+}
\ No newline at end of file
diff --git a/upgrades/2012020901.php b/upgrades/2012020901.php
new file mode 100644
index 000000000..793279b38
--- /dev/null
+++ b/upgrades/2012020901.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Adds last notified metadata and sets the notify interval
+ */
+
+elgg_set_plugin_setting('notify_interval', 60 * 60 * 24, 'tidypics');
+
+$options = array(
+	'type' => 'object',
+	'subtype' => 'album',
+	'limit' => 0
+);
+
+$prefix = elgg_get_config('dbprefix');
+$batch = new ElggBatch('elgg_get_entities', $options);
+
+foreach ($batch as $album) {
+	// grab earliest picture and use that as the notification time
+	// in old version of tidypics notifications went out only when a new album was populated.
+	$q = "SELECT MIN(time_created) as ts FROM {$prefix}entities WHERE container_guid = $album->guid";
+	$row = get_data_row($q);
+
+	if ($row) {
+		$album->last_notified = $row->ts;
+	}
+}
diff --git a/version.php b/version.php
index d125847d8..f2817c5e9 100644
--- a/version.php
+++ b/version.php
@@ -5,4 +5,4 @@
  * Used for the upgrade system.
  */
 
-$version = 2010102801;
+$version = 2012020901;
diff --git a/views/default/river/object/tidypics_batch/create.php b/views/default/river/object/tidypics_batch/create.php
index 44c40c110..418cf1ac3 100644
--- a/views/default/river/object/tidypics_batch/create.php
+++ b/views/default/river/object/tidypics_batch/create.php
@@ -43,8 +43,14 @@ if (count($images)) {
 	$attachments .= '</ul>';
 }
 
+if (count($images) == 1) {
+	$summary = elgg_echo('image:river:created', array($subject_link, $album_link));
+} else {
+	$summary = elgg_echo('image:river:created:multiple', array($subject_link, count($images), $album_link));
+}
+
 echo elgg_view('river/elements/layout', array(
 	'item' => $vars['item'],
 	'attachments' => $attachments,
-	'summary' => elgg_echo('image:river:created:multiple', array($subject_link, count($images), $album_link)),
+	'summary' => $summary
 ));