94 lines
2.2 KiB
PHP
94 lines
2.2 KiB
PHP
<?php defined('BLUDIT') or die('Bludit CMS.');
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// ============================================================================
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// Functions
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// ============================================================================
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function editUser($args)
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{
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global $dbUsers;
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global $Language;
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if( $dbUsers->set($args) ) {
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Alert::set($Language->g('The changes have been saved'));
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}
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else {
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Log::set(__METHOD__.LOG_SEP.'Error occurred when trying to edit the user.');
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}
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}
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function deleteUser($args, $deleteContent=false)
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{
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global $dbUsers;
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global $dbPosts;
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global $Language;
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global $Login;
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// The user admin cannot be deleted.
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if($args['username']=='admin') {
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return false;
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}
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// The editors cannot delete users.
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if($Login->role()!=='admin') {
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return false;
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}
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if($deleteContent) {
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$dbPosts->deletePostsByUser($args['username']);
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}
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else {
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$dbPosts->linkPostsToUser($args['username'], 'admin');
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}
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if( $dbUsers->delete($args['username']) ) {
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Alert::set($Language->g('User deleted'));
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}
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else {
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Log::set(__METHOD__.LOG_SEP.'Error occurred when trying to delete the user.');
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}
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}
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// ============================================================================
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// Main before POST
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// ============================================================================
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// ============================================================================
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// POST Method
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// ============================================================================
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if( $_SERVER['REQUEST_METHOD'] == 'POST' )
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{
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// Prevent editors to administrate other users.
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if($Login->role()!=='admin')
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{
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$_POST['username'] = $Login->username();
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unset($_POST['role']);
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}
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if(isset($_POST['delete-user-all'])) {
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deleteUser($_POST, true);
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}
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elseif(isset($_POST['delete-user-associate'])) {
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deleteUser($_POST, false);
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}
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else {
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editUser($_POST);
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}
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}
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// ============================================================================
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// Main after POST
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// ============================================================================
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if($Login->role()!=='admin') {
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$layout['parameters'] = $Login->username();
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}
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$_User = $dbUsers->getUser($layout['parameters']);
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// If the user doesn't exist, redirect to the users list.
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if($_User===false) {
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Redirect::page('admin', 'users');
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}
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