group_add(): return hash if success

1 files changed, 29 insertions, 23 deletions

diff --git a/include/group.php b/include/group.php
index efda389d6..bb1ed5ed8 100644
--- a/include/group.php
+++ b/include/group.php
@@ -4,23 +4,23 @@ use Zotlabs\Lib\Libsync;
 
 function group_add($uid,$name,$public = 0) {
 
-	$ret = false;
+	$success = false;
 	if(x($uid) && x($name)) {
 		$r = group_byname($uid,$name); // check for dups
 		if($r !== false) {
 
-			// This could be a problem. 
+			// This could be a problem.
 			// Let's assume we've just created a group which we once deleted
 			// all the old members are gone, but the group remains so we don't break any security
 			// access lists. What we're doing here is reviving the dead group, but old content which
-			// was restricted to this group may now be seen by the new group members. 
+			// was restricted to this group may now be seen by the new group members.
 
 			$z = q("SELECT * FROM pgrp WHERE id = %d LIMIT 1",
 				intval($r)
 			);
 			if(($z) && $z[0]['deleted']) {
 				q('UPDATE pgrp SET deleted = 0 WHERE id = %d', intval($z[0]['id']));
-				notice( t('A deleted group with this name was revived. Existing item permissions <strong>may</strong> apply to this group and any future members. If this is not what you intended, please create another group with a different name.') . EOL); 
+				notice( t('A deleted group with this name was revived. Existing item permissions <strong>may</strong> apply to this group and any future members. If this is not what you intended, please create another group with a different name.') . EOL);
 			}
 			return true;
 		}
@@ -42,12 +42,18 @@ function group_add($uid,$name,$public = 0) {
 			intval($public),
 			dbesc($name)
 		);
-		$ret = $r;
-	}	
 
-	Libsync::build_sync_packet($uid,null,true);
+		if($r)
+			$success = true;
+	}
 
-	return $ret;
+
+	if($success) {
+		Libsync::build_sync_packet($uid,null,true);
+		return $hash;
+	}
+
+	return false;
 }
 
 
@@ -88,7 +94,7 @@ function group_rmv($uid,$name) {
 			}
 
 			if($change) {
-				q("UPDATE channel SET channel_default_group = '%s', channel_allow_gid = '%s', channel_deny_gid = '%s' 
+				q("UPDATE channel SET channel_default_group = '%s', channel_allow_gid = '%s', channel_deny_gid = '%s'
 				WHERE channel_id = %d",
 				  intval($user_info['channel_default_group']),
 				  dbesc($user_info['channel_allow_gid']),
@@ -159,7 +165,7 @@ function group_rmv_member($uid,$name,$member) {
 	Libsync::build_sync_packet($uid,null,true);
 
 	return $r;
-	
+
 
 }
 
@@ -170,13 +176,13 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 	if((! $gid) || (! $uid) || (! $member))
 		return false;
 
-	$r = q("SELECT * FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' LIMIT 1",	
+	$r = q("SELECT * FROM pgrp_member WHERE uid = %d AND gid = %d AND xchan = '%s' LIMIT 1",
 		intval($uid),
 		intval($gid),
 		dbesc($member)
 	);
 	if($r)
-		return true;	// You might question this, but 
+		return true;	// You might question this, but
 				// we indicate success because the group member was in fact created
 				// -- It was just created at another time
  	if(! $r)
@@ -195,7 +201,7 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 function group_get_members($gid) {
 	$ret = array();
 	if(intval($gid)) {
-		$r = q("SELECT * FROM pgrp_member 
+		$r = q("SELECT * FROM pgrp_member
 			LEFT JOIN abook ON abook_xchan = pgrp_member.xchan left join xchan on xchan_hash = abook_xchan
 			WHERE gid = %d AND abook_channel = %d and pgrp_member.uid = %d and xchan_deleted = 0 and abook_self = 0 and abook_blocked = 0 and abook_pending = 0 ORDER BY xchan_name ASC ",
 			intval($gid),
@@ -245,7 +251,7 @@ function group_get_profile_members_xchan($uid,$gid) {
 
 
 function mini_group_select($uid,$group = '') {
-	
+
 	$grps = array();
 	$o = '';
 
@@ -263,7 +269,7 @@ function mini_group_select($uid,$group = '') {
 
 	$o = replace_macros(get_markup_template('group_selection.tpl'), array(
 		'$label' => t('Add new connections to this privacy group'),
-		'$groups' => $grps 
+		'$groups' => $grps
 	));
 	return $o;
 }
@@ -287,12 +293,12 @@ function group_side($every="connections",$each="group",$edit = false, $group_id
 	$member_of = array();
 	if($cid) {
 		$member_of = groups_containing(local_channel(),$cid);
-	} 
+	}
 
 	if($r) {
 		foreach($r as $rr) {
 			$selected = (($group_id == $rr['id']) ? ' group-selected' : '');
-			
+
 			if ($edit) {
 				$groupedit = array(
 					'href' => "group/".$rr['id'],
@@ -301,7 +307,7 @@ function group_side($every="connections",$each="group",$edit = false, $group_id
 			} else {
 				$groupedit = null;
 			}
-			
+
 			$groups[] = array(
 				'id'		=> $rr['id'],
 				'enc_cid'   => base64url_encode($cid),
@@ -314,8 +320,8 @@ function group_side($every="connections",$each="group",$edit = false, $group_id
 			);
 		}
 	}
-	
-	
+
+
 	$tpl = get_markup_template("group_side.tpl");
 	$o = replace_macros($tpl, array(
 		'$title'		=> t('Privacy Groups'),
@@ -325,8 +331,8 @@ function group_side($every="connections",$each="group",$edit = false, $group_id
 		'$groups'		=> $groups,
 		'$add'			=> t('add'),
 	));
-		
-	
+
+
 	return $o;
 }
 
@@ -356,7 +362,7 @@ function expand_groups($g) {
 		else {
 			$x[] = $gv;
 		}
-	}								 
+	}
 
 	if($x) {
 		stringify_array_elms($x,true);