fixed zero uid in imported contact photo

[friendica.git] / mod / group.php

diff --git a/mod/group.php b/mod/group.php
index 538277a0c624d7f08ab20ace19dbfde65d45fcec..099ae7dd3682e42cef34b6506c78e1e66fa91e0e 100644 (file)
--- a/mod/group.php
+++ b/mod/group.php
@@ -1,10 +1,12 @@
 <?php
 
-
+function validate_members(&$item) {
+       $item = intval($item);
+}
 
 function group_init(&$a) {
        require_once('include/group.php');
-       $a->page['aside'] .= group_side();
+       $a->page['aside'] = group_side();
 
 }
 
@@ -28,10 +30,53 @@ function group_post(&$a) {
                }
                else
                        notice("Could not create group." . EOL );       
-//             goaway($a->get_baseurl() . '/group');
+               goaway($a->get_baseurl() . '/group');
                return; // NOTREACHED
        }
-
+       if(($a->argc == 2) && (intval($a->argv[1]))) {
+               $r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+                       intval($a->argv[1]),
+                       intval($_SESSION['uid'])
+               );
+               if(! count($r)) {
+                       notice("Group not found." . EOL );
+                       goaway($a->get_baseurl() . '/contacts');
+               }
+               $group = $r[0];
+               $groupname = notags(trim($_POST['groupname']));
+               if((strlen($groupname))  && ($groupname != $group['name'])) {
+                       $r = q("UPDATE `group` SET `name` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
+                               dbesc($groupname),
+                               intval($_SESSION['uid']),
+                               intval($group['id'])
+                       );
+                       if($r)
+                               notice("Group name changed." . EOL );
+               }
+               $members = $_POST['group_members_select'];
+               array_walk($members,'validate_members');
+               $r = q("DELETE FROM `group_member` WHERE `gid` = %d AND `uid` = %d",
+                       intval($a->argv[1]),
+                       intval($_SESSION['uid'])
+               );
+               $result = true;
+               if(count($members)) {
+                       foreach($members as $member) {
+                               $r = q("INSERT INTO `group_member` ( `uid`, `gid`, `contact-id`)
+                                       VALUES ( %d, %d, %d )",
+                                       intval($_SESSION['uid']),
+                                       intval($group['id']),
+                                       intval($member)
+                               );
+                               if(! $r)
+                                       $result = false;
+                       }
+               }
+               if($result)
+                       notice("Membership list updated." . EOL);
+       $a->page['aside'] = group_side();
+       }
+       
 }
 
 function group_content(&$a) {
@@ -49,7 +94,9 @@ function group_content(&$a) {
 
        }
                
-dbg(2);
+
+
+
        if(($a->argc == 2) && (intval($a->argv[1]))) {
                require_once('view/acl_selectors.php');
                $r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
@@ -60,14 +107,21 @@ dbg(2);
                        notice("Group not found." . EOL );
                        goaway($a->get_baseurl() . '/contacts');
                }
-               $ret = group_get_members($r[0]['id']);
+               $group = $r[0];
+               $ret = group_get_members($group['id']);
                $preselected = array();
                if(count($ret)) {
                        foreach($ret as $p)
                                $preselected[] = $p['id'];
                }
-               $sel = contact_select('group_members_select','group_members_select',$preselected);
-       $o .= $sel;     
+
+               $tpl = file_get_contents('view/group_edit.tpl');
+               $o .= replace_macros($tpl, array(
+                       '$gid' => $group['id'],
+                       '$name' => $group['name'],
+                       '$selector' => contact_select('group_members_select','group_members_select',$preselected,25)
+               ));
+
        }