Revert "Coding convention applied - part 1"

[friendica.git] / include / group.php

diff --git a/include/group.php b/include/group.php
index fa0e8f59a69af6854e2d1822d08c6038a52bb458..6332c45da2a81852235ff782e7f987180c92e9a9 100644 (file)
--- a/include/group.php
+++ b/include/group.php
@@ -4,9 +4,9 @@
 function group_add($uid,$name) {
 
        $ret = false;
-       if (x($uid) && x($name)) {
+       if(x($uid) && x($name)) {
                $r = group_byname($uid,$name); // check for dups
-               if ($r !== false) {
+               if($r !== false) {
 
                        // This could be a problem.
                        // Let's assume we've just created a group which we once deleted
@@ -17,7 +17,7 @@ function group_add($uid,$name) {
                        $z = q("SELECT * FROM `group` WHERE `id` = %d LIMIT 1",
                                intval($r)
                        );
-                       if (count($z) && $z[0]['deleted']) {
+                       if(count($z) && $z[0]['deleted']) {
                                $r = q("UPDATE `group` SET `deleted` = 0 WHERE `uid` = %d AND `name` = '%s'",
                                        intval($uid),
                                        dbesc($name)
@@ -39,14 +39,14 @@ function group_add($uid,$name) {
 
 function group_rmv($uid,$name) {
        $ret = false;
-       if (x($uid) && x($name)) {
+       if(x($uid) && x($name)) {
                $r = q("SELECT id FROM `group` WHERE `uid` = %d AND `name` = '%s' LIMIT 1",
                        intval($uid),
                        dbesc($name)
                );
                if (dbm::is_result($r))
                        $group_id = $r[0]['id'];
-               if (! $group_id)
+               if(! $group_id)
                        return false;
 
                // remove group from default posting lists
@@ -57,20 +57,20 @@ function group_rmv($uid,$name) {
                        $user_info = $r[0];
                        $change = false;
 
-                       if ($user_info['def_gid'] == $group_id) {
+                       if($user_info['def_gid'] == $group_id) {
                                $user_info['def_gid'] = 0;
                                $change = true;
                        }
-                       if (strpos($user_info['allow_gid'], '<' . $group_id . '>') !== false) {
+                       if(strpos($user_info['allow_gid'], '<' . $group_id . '>') !== false) {
                                $user_info['allow_gid'] = str_replace('<' . $group_id . '>', '', $user_info['allow_gid']);
                                $change = true;
                        }
-                       if (strpos($user_info['deny_gid'], '<' . $group_id . '>') !== false) {
+                       if(strpos($user_info['deny_gid'], '<' . $group_id . '>') !== false) {
                                $user_info['deny_gid'] = str_replace('<' . $group_id . '>', '', $user_info['deny_gid']);
                                $change = true;
                        }
 
-                       if ($change) {
+                       if($change) {
                                q("UPDATE user SET def_gid = %d, allow_gid = '%s', deny_gid = '%s' WHERE uid = %d",
                                  intval($user_info['def_gid']),
                                  dbesc($user_info['allow_gid']),
@@ -100,7 +100,7 @@ function group_rmv($uid,$name) {
 }
 
 function group_byname($uid,$name) {
-       if ((! $uid) || (! strlen($name)))
+       if((! $uid) || (! strlen($name)))
                return false;
        $r = q("SELECT * FROM `group` WHERE `uid` = %d AND `name` = '%s' LIMIT 1",
                intval($uid),
@@ -113,9 +113,9 @@ function group_byname($uid,$name) {
 
 function group_rmv_member($uid,$name,$member) {
        $gid = group_byname($uid,$name);
-       if (! $gid)
+       if(! $gid)
                return false;
-       if (! ( $uid && $gid && $member))
+       if(! ( $uid && $gid && $member))
                return false;
        $r = q("DELETE FROM `group_member` WHERE `uid` = %d AND `gid` = %d AND `contact-id` = %d",
                intval($uid),
@@ -129,9 +129,9 @@ function group_rmv_member($uid,$name,$member) {
 
 
 function group_add_member($uid,$name,$member,$gid = 0) {
-       if (! $gid)
+       if(! $gid)
                $gid = group_byname($uid,$name);
-       if ((! $gid) || (! $uid) || (! $member))
+       if((! $gid) || (! $uid) || (! $member))
                return false;
 
        $r = q("SELECT * FROM `group_member` WHERE `uid` = %d AND `gid` = %d AND `contact-id` = %d LIMIT 1",
@@ -156,7 +156,7 @@ function group_add_member($uid,$name,$member,$gid = 0) {
 
 function group_get_members($gid) {
        $ret = array();
-       if (intval($gid)) {
+       if(intval($gid)) {
                $r = q("SELECT `group_member`.`contact-id`, `contact`.* FROM `group_member`
                        INNER JOIN `contact` ON `contact`.`id` = `group_member`.`contact-id`
                        WHERE `gid` = %d AND `group_member`.`uid` = %d AND
@@ -173,7 +173,7 @@ function group_get_members($gid) {
 
 function group_public_members($gid) {
        $ret = 0;
-       if (intval($gid)) {
+       if(intval($gid)) {
                $r = q("SELECT `contact`.`id` AS `contact-id` FROM `group_member`
                        INNER JOIN `contact` ON `contact`.`id` = `group_member`.`contact-id`
                        WHERE `gid` = %d AND `group_member`.`uid` = %d
@@ -252,7 +252,7 @@ function group_side($every="contacts",$each="group",$editmode = "standard", $gro
                intval($_SESSION['uid'])
        );
        $member_of = array();
-       if ($cid) {
+       if($cid) {
                $member_of = groups_containing(local_user(),$cid);
        }
 
@@ -302,7 +302,7 @@ function group_side($every="contacts",$each="group",$editmode = "standard", $gro
 }
 
 function expand_groups($a,$check_dead = false, $use_gcontact = false) {
-       if (! (is_array($a) && count($a)))
+       if(! (is_array($a) && count($a)))
                return array();
        $groups = implode(',', $a);
        $groups = dbesc($groups);
@@ -318,9 +318,9 @@ function expand_groups($a,$check_dead = false, $use_gcontact = false) {
 
        $ret = array();
        if (dbm::is_result($r))
-               foreach ($r as $rr)
+               foreach($r as $rr)
                        $ret[] = $rr['contact-id'];
-       if ($check_dead AND !$use_gcontact) {
+       if($check_dead AND !$use_gcontact) {
                require_once('include/acl_selectors.php');
                $ret = prune_deadguys($ret);
        }
@@ -347,9 +347,8 @@ function groups_containing($uid,$c) {
 
        $ret = array();
        if (dbm::is_result($r)) {
-               foreach ($r as $rr) {
+               foreach($r as $rr)
                        $ret[] = $rr['gid'];
-               }
        }
 
        return $ret;
@@ -400,7 +399,7 @@ function get_default_group($uid, $network = "") {
                return $default_group;
 
        $g = q("SELECT `def_gid` FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid));
-       if ($g && intval($g[0]["def_gid"]))
+       if($g && intval($g[0]["def_gid"]))
                $default_group = $g[0]["def_gid"];
 
        return $default_group;