improved the upgrade system and moved albums to use an ordered list for images

2 files changed, 51 insertions, 0 deletions

diff --git a/upgrades/2009082901.php b/upgrades/2009082901.php
new file mode 100644
index 000000000..dfbdf79f4
--- /dev/null
+++ b/upgrades/2009082901.php
@@ -0,0 +1,29 @@
+<?php
+
+/********************************************
+ *
+ * Upgrade from Tidypics 1.5 to 1.6
+ *
+ *********************************************/
+
+global $CONFIG;
+
+// add image class
+$id = get_subtype_id("object", "image");
+if ($id != 0) {
+	$table = $CONFIG->dbprefix . 'entity_subtypes';
+	$result = update_data("UPDATE {$table} set class='TidypicsImage' where id={$id}");
+	if (!$result) {
+		register_error('unable to update tidypics image class');
+	}
+}
+
+// add album class
+$id = get_subtype_id("object", "album");
+if ($id != 0) {
+	$table = $CONFIG->dbprefix . 'entity_subtypes';
+	$result = update_data("UPDATE {$table} set class='TidypicsAlbum' where id={$id}");
+	if (!$result) {
+		register_error('unable to update tidypics album class');
+	}
+}
diff --git a/upgrades/2010073101.php b/upgrades/2010073101.php
new file mode 100644
index 000000000..20fd33144
--- /dev/null
+++ b/upgrades/2010073101.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * Populate image lists for current photo albums
+ */
+
+$album_subtype_id = get_subtype_id('object', 'album');
+
+global $DB_QUERY_CACHE, $DB_PROFILE, $ENTITY_CACHE, $CONFIG;
+$album_guids = mysql_query("SELECT guid FROM {$CONFIG->dbprefix}entities WHERE subtype = $album_subtype_id");
+while ($guid_obj = mysql_fetch_object($album_guids)) {
+	$DB_QUERY_CACHE = $DB_PROFILE = $ENTITY_CACHE = array();
+
+	$album = get_entity($guid_obj->guid);
+	$images = get_entities("object", "image", $album->guid, '', 9999);
+	$image_list = array();
+	foreach ($images as $image) {
+		$image_list[] = $image->guid;
+	}
+
+	$album->prependImageList($image_list);
+}
+