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florian |
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<?php
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////////////////////////////////////////////////////////////////////////////////
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// //
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// Copyright (C) 2006 Phorum Development Team //
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// http://www.phorum.org //
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// //
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// This program is free software. You can redistribute it and/or modify //
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// it under the terms of either the current Phorum License (viewable at //
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// phorum.org) or the Phorum License that was distributed with this file //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY, without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. //
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// //
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// You should have received a copy of the Phorum License //
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// along with this program. //
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////////////////////////////////////////////////////////////////////////////////
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if(!defined("PHORUM_CONTROL_CENTER")) return;
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// if we have a request to join a group, try and do it
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if (isset($_POST["joingroup"]) && $_POST["joingroup"] > 0){
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// get the group, and the group list of the user trying to join
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$group = phorum_db_get_groups($_POST["joingroup"]);
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$usergroup = phorum_user_get_groups($PHORUM["user"]["user_id"]);
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// the user can't already be a member of the group, and the group must allow join requests
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if (!isset($usergroup[$_POST["joingroup"]])){
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if ($group[$_POST["joingroup"]]["open"] == PHORUM_GROUP_OPEN){
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$usergroup[$_POST["joingroup"]] = PHORUM_USER_GROUP_APPROVED;
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phorum_user_save_groups($PHORUM["user"]["user_id"], $usergroup);
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$PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinSuccess'];
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}
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elseif ($group[$_POST["joingroup"]]["open"] == PHORUM_GROUP_REQUIRE_APPROVAL){
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$usergroup[$_POST["joingroup"]] = PHORUM_USER_GROUP_UNAPPROVED;
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phorum_user_save_groups($PHORUM["user"]["user_id"], $usergroup);
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$PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinSuccessModerated'];
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}
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else
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{
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$PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinFail'];
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}
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}
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else{
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$PHORUM['DATA']['Message'] = $PHORUM['DATA']['LANG']['GroupJoinFail'];
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}
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}
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$template = "cc_groups";
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$PHORUM['DATA']['Groups'] = phorum_readable_groups();
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$PHORUM['DATA']['JOINGROUP'] = phorum_joinable_groups();
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$PHORUM["DATA"]["GROUP"]["url"] = phorum_get_url(PHORUM_CONTROLCENTER_ACTION_URL, "panel=" . PHORUM_CC_GROUP_MEMBERSHIP);
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/* --------------------------------------------------------------- */
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function phorum_readable_groups()
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{
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$PHORUM=$GLOBALS['PHORUM'];
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$readablegroups = array();
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$groups = phorum_user_get_groups($PHORUM["user"]["user_id"]);
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// print_r(array_keys($groups));
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// print_r(array_values($groups));
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foreach($groups as $groupid => $perm){
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$group = phorum_db_get_groups($groupid);
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switch ($perm){
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case PHORUM_USER_GROUP_SUSPENDED:
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$readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Suspended']);
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break;
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case PHORUM_USER_GROUP_UNAPPROVED:
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$readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Unapproved']);
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break;
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case PHORUM_USER_GROUP_APPROVED:
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$readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['Approved']);
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break;
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case PHORUM_USER_GROUP_MODERATOR:
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$readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => $PHORUM['DATA']['LANG']['PermGroupModerator']);
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break;
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// something weird happened
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default:
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$readablegroups[] = array('groupname' => $group[$groupid]["name"], 'perm' => '?');
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break;
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}
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}
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return $readablegroups;
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}
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function phorum_joinable_groups()
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{
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$PHORUM = $GLOBALS["PHORUM"];
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$joinablegroups = array();
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$groups = phorum_db_get_groups();
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$memberof = phorum_user_get_groups($PHORUM["user"]["user_id"]);
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foreach ($groups as $group){
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if (!isset($memberof[$group["group_id"]])){
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if ($group["open"] == PHORUM_GROUP_OPEN){
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$joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"]);
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}
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elseif ($group["open"] == PHORUM_GROUP_REQUIRE_APPROVAL){
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$joinablegroups[] = array("group_id" => $group["group_id"], "name" => $group["name"] . " (*)");
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}
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}
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}
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return $joinablegroups;
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}
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?>
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