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<?php |
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/** |
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* Functions to support the profile options controller |
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* |
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* @package ElkArte Forum |
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* @copyright ElkArte Forum contributors |
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* @license BSD http://opensource.org/licenses/BSD-3-Clause (see accompanying LICENSE.txt file) |
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* |
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* This file contains code covered by: |
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* copyright: 2011 Simple Machines (http://www.simplemachines.org) |
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* |
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* @version 2.0 dev |
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* |
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*/ |
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use ElkArte\Notifications\Notifications; |
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use ElkArte\Notifications\NotificationsTask; |
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use ElkArte\User; |
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/** |
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* Gets the member id's of added buddies |
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* |
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* - Will mention that a buddy has been added if that is enabled |
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* |
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* @param string[] $buddies |
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* @param bool $adding true when adding new buddies |
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* @return int[] |
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*/ |
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function getBuddiesID($buddies, $adding = true) |
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{ |
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global $modSettings; |
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$db = database(); |
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// If we are mentioning buddies, then let them know who's their buddy. |
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$notifier = null; |
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if ($adding && !empty($modSettings['mentions_enabled']) && !empty($modSettings['mentions_buddy'])) |
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{ |
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$notifier = Notifications::instance(); |
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} |
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// Find the id_member of the buddy(s). |
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$buddiesArray = array(); |
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$db->fetchQuery(' |
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SELECT |
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id_member |
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FROM {db_prefix}members |
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WHERE member_name IN ({array_string:buddies}) OR real_name IN ({array_string:buddies}) |
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LIMIT {int:count_new_buddies}', |
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array( |
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'buddies' => $buddies, |
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'count_new_buddies' => count($buddies), |
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) |
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)->fetch_callback( |
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function ($row) use (&$buddiesArray, $notifier) { |
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$buddiesArray[] = (int) $row['id_member']; |
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// Let them know they have been added as a buddy |
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if (isset($notifier)) |
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{ |
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$notifier->add(new NotificationsTask( |
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'buddy', |
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$row['id_member'], |
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User::$info->id, |
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array('id_members' => array($row['id_member'])) |
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)); |
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} |
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} |
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); |
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return $buddiesArray; |
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} |
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/** |
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* Load group details for all groups that a member can join |
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* |
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* @param int[] $current_groups |
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* @param int $memID |
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* |
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* @return array |
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*/ |
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function loadMembergroupsJoin($current_groups, $memID) |
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{ |
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$db = database(); |
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// This beast will be our group holder. |
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$groups = array( |
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'member' => array(), |
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'available' => array() |
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); |
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// Get all the membergroups they can join. |
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$db->fetchQuery(' |
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SELECT |
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mg.id_group, mg.group_name, mg.description, mg.group_type, mg.online_color, mg.hidden, |
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COALESCE(lgr.id_member, 0) AS pending |
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FROM {db_prefix}membergroups AS mg |
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LEFT JOIN {db_prefix}log_group_requests AS lgr ON (lgr.id_member = {int:selected_member} AND lgr.id_group = mg.id_group) |
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WHERE (mg.id_group IN ({array_int:group_list}) OR mg.group_type > {int:nonjoin_group_id}) |
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AND mg.min_posts = {int:min_posts} |
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AND mg.id_group != {int:moderator_group} |
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ORDER BY group_name', |
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array( |
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'group_list' => $current_groups, |
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'selected_member' => $memID, |
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'nonjoin_group_id' => 1, |
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'min_posts' => -1, |
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'moderator_group' => 3, |
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) |
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)->fetch_callback( |
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function ($row) use (&$groups, $current_groups) { |
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global $context; |
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// Can they edit their primary group? |
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if (($row['id_group'] == $context['primary_group'] && $row['group_type'] > 1) |
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|| ($row['hidden'] != 2 && $context['primary_group'] == 0 && in_array($row['id_group'], $current_groups))) |
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{ |
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$context['can_edit_primary'] = true; |
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} |
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// If they can't manage (protected) groups, and it's not publicly joinable or already assigned, they can't see it. |
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if (((!$context['can_manage_protected'] && $row['group_type'] == 1) || (!$context['can_manage_membergroups'] && $row['group_type'] == 0)) && $row['id_group'] != $context['primary_group']) |
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{ |
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return; |
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} |
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$groups[in_array($row['id_group'], $current_groups) ? 'member' : 'available'][$row['id_group']] = array( |
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'id' => $row['id_group'], |
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'name' => $row['group_name'], |
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'desc' => $row['description'], |
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'color' => $row['online_color'], |
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'type' => $row['group_type'], |
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'pending' => $row['pending'], |
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'is_primary' => $row['id_group'] == $context['primary_group'], |
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'can_be_primary' => $row['hidden'] != 2, |
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// Anything more than this needs to be done through account settings for security. |
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'can_leave' => $row['id_group'] != 1 && $row['group_type'] > 1 ? true : false, |
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); |
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} |
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); |
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return $groups; |
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} |
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/** |
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* Checks if a given group ID is protected by admin only permissions |
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* |
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* @param int $group_id |
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* @return int |
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*/ |
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function checkMembergroupChange($group_id) |
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{ |
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$db = database(); |
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// Check if non admin users are trying to promote themselves to admin. |
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$request = $db->query('', ' |
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SELECT |
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COUNT(permission) |
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FROM {db_prefix}permissions |
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WHERE id_group = {int:selected_group} |
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AND permission = {string:admin_forum} |
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AND add_deny = {int:not_denied}', |
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array( |
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'selected_group' => $group_id, |
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'admin_forum' => 'admin_forum', |
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'not_denied' => 1, |
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) |
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); |
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list ($disallow) = $request->fetch_row(); |
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$request->free_result(); |
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return $disallow; |
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} |
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/** |
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* Validates and logs a request by a member to join a group |
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* |
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* @param int $group_id |
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* @param int $memID |
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* |
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* @return bool |
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*/ |
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function logMembergroupRequest($group_id, $memID) |
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{ |
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$db = database(); |
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$num = $db->fetchQuery(' |
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SELECT id_member |
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FROM {db_prefix}log_group_requests |
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WHERE id_member = {int:selected_member} |
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AND id_group = {int:selected_group}', |
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array( |
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'selected_member' => $memID, |
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'selected_group' => $group_id, |
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) |
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)->num_rows(); |
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// Log the request. |
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if ($num === 0) |
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{ |
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$db->insert('', |
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'{db_prefix}log_group_requests', |
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array( |
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'id_member' => 'int', 'id_group' => 'int', 'time_applied' => 'int', 'reason' => 'string-65534', |
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), |
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array( |
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$memID, $group_id, time(), $_POST['reason'], |
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), |
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array('id_request') |
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); |
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} |
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return ($num != 0); |
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} |
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