Merge pull request #38 from jrtilson/groups-remove-user

Fixes #1867 Added 'remove from group' link to the user hover menu

1 files changed, 31 insertions, 0 deletions

diff --git a/mod/groups/actions/groups/membership/remove.php b/mod/groups/actions/groups/membership/remove.php
new file mode 100644
index 000000000..6f0698371
--- /dev/null
+++ b/mod/groups/actions/groups/membership/remove.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * Remove a user from a group
+ *
+ * @package ElggGroups
+ */
+
+$user_guid = get_input('user_guid');
+$group_guid = get_input('group_guid');
+
+$user = get_entity($user_guid);
+$group = get_entity($group_guid);
+
+elgg_set_page_owner_guid($group->guid);
+
+if (($user instanceof ElggUser) && ($group instanceof ElggGroup) && $group->canEdit()) {
+	// Don't allow removeing group owner
+	if ($group->getOwnerGUID() != $user->getGUID()) {
+		if ($group->leave($user)) {
+			system_message(elgg_echo("groups:removed"));
+		} else {
+			register_error(elgg_echo("groups:cantremove"));
+		}
+	} else {
+		register_error(elgg_echo("groups:cantremove"));
+	}
+} else {
+	register_error(elgg_echo("groups:cantremove"));
+}
+
+forward(REFERER);