From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Tue, 23 Mar 2010 20:06:36 +0000 (+0000)
Subject: Added remove_subtype() and update_subtype().
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=5595bf0ccbd10869f20ccd0ee4f7ad1935956408;p=lorea%2Felgg.git

Added remove_subtype() and update_subtype().


git-svn-id: http://code.elgg.org/elgg/trunk@5488 36083f99-b078-4883-b0ff-0f9b5a30f544
---

diff --git a/CHANGES.txt b/CHANGES.txt
index 3d64def69..074aa6c62 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -5,6 +5,7 @@ Version 1.8.0
 
  Generic API changes:
   * Added elgg_instanceof().
+  * Added remove_subtype() and update_subtype().
 
  UI/UX API changes:
   * Added elgg_push_breadcrumb(), elgg_pop_breadcrumb(), and elgg_get_breadcrumbs().
diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index fd46b062d..e3fa0cb52 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -1461,6 +1461,44 @@ function add_subtype($type, $subtype, $class = "") {
 	return $id;
 }
 
+/**
+ * Removes a registered subtype
+ *
+ * @param string $type
+ * @param string $subtype
+ */
+function remove_subtype($type, $subtype) {
+	global $CONFIG;
+
+	$type = sanitise_string($type);
+	$subtype = sanitise_string($subtype);
+
+	return delete_data("DELETE FROM {$CONFIG->dbprefix}entity_subtypes WHERE type = '$type' AND subtype = '$subtype'");
+}
+
+/**
+ * Update the registered information
+ *
+ * @param string $type
+ * @param string $subtype
+ * @param string $class
+ */
+function update_subtype($type, $subtype, $class = '') {
+	global $CONFIG;
+
+	if (!$id = get_subtype_id($type, $subtype)) {
+		return FALSE;
+	}
+	$type = sanitise_string($type);
+	$subtype = sanitise_string($subtype);
+
+	return update_data("UPDATE {$CONFIG->dbprefix}entity_subtypes
+		SET type = '$type', subtype = '$subtype', class = '$class'
+		WHERE id = $id
+	");
+}
+
+
 /**
  * Update an existing entity.
  *