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Fix lack of display if no groups exist, bug #520902

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git-svn-id: file:///svn/phpbb/trunk@2259 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2002-03-03 23:32:36 +00:00
parent 0a01693cdd
commit 0eccf47be0
1 changed files with 23 additions and 15 deletions
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18
phpBB/groupcp.php
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@ -553,11 +553,10 @@ else if( $group_id )
message_die(GENERAL_ERROR, "Error getting group information", "", __LINE__, __FILE__, $sql); message_die(GENERAL_ERROR, "Error getting group information", "", __LINE__, __FILE__, $sql);
} }
if( !$db->sql_numrows($result) ) if( !($group_info = $db->sql_fetchrow($result)) )
{ {
message_die(GENERAL_MESSAGE, $lang['Group_not_exist']); message_die(GENERAL_MESSAGE, $lang['Group_not_exist']);
} }
$group_info = $db->sql_fetchrow($result);
// //
// Get moderator details for this group // Get moderator details for this group
@ -1064,8 +1063,7 @@ else
// //
$sql = "SELECT g.group_id, g.group_name, g.group_type, ug.user_pending $sql = "SELECT g.group_id, g.group_name, g.group_type, ug.user_pending
FROM " . GROUPS_TABLE . " g, " . USER_GROUP_TABLE . " ug FROM " . GROUPS_TABLE . " g, " . USER_GROUP_TABLE . " ug
WHERE WHERE ug.user_id = " . $userdata['user_id'] . "
ug.user_id = " . $userdata['user_id'] . "
AND ug.group_id = g.group_id AND ug.group_id = g.group_id
AND g.group_single_user <> " . TRUE . " AND g.group_single_user <> " . TRUE . "
ORDER BY g.group_name, ug.user_id"; ORDER BY g.group_name, ug.user_id";
@ -1074,10 +1072,13 @@ else
message_die(GENERAL_ERROR, "Error getting group information", "", __LINE__, __FILE__, $sql); message_die(GENERAL_ERROR, "Error getting group information", "", __LINE__, __FILE__, $sql);
} }
if ( $row = $db->sql_fetchrow($result) )
{
$in_group = array(); $in_group = array();
$s_member_groups_opt = ""; $s_member_groups_opt = "";
$s_pending_groups_opt = ""; $s_pending_groups_opt = "";
while( $row = $db->sql_fetchrow($result) )
do
{ {
$in_group[] = $row['group_id']; $in_group[] = $row['group_id'];
if ( $row['user_pending'] ) if ( $row['user_pending'] )
@ -1089,6 +1090,13 @@ else
$s_member_groups_opt .= '<option value="' . $row['group_id'] . '">' . $row['group_name'] . '</option>'; $s_member_groups_opt .= '<option value="' . $row['group_id'] . '">' . $row['group_name'] . '</option>';
} }
} }
while( $row = $db->sql_fetchrow($result) );
}
else
{
message_die(GENERAL_MESSAGE, $lang['No_groups_exist']);
}
$s_pending_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_pending_groups_opt . "</select>"; $s_pending_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_pending_groups_opt . "</select>";
$s_member_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_member_groups_opt . "</select>"; $s_member_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_member_groups_opt . "</select>";