assistants/lock.inc.php

   1 <?php
   2 switch($SUBPATH[0]) {
   3         default: case 1:
   4                 $result = $this->db->safe_query_fetch("SELECT * FROM `lock`;");
   5                 if(empty($result)) {
   6                         echo T('Not locked...');
   7                         echo $this->html->form("$URL/2", 'POST', array(
   8                                 array('reason','','textarea',false,'autofocus','reason:'),
   9                                 array('lock','lock','submit')
  10                         ));
  11                         echo(T('By locking you will disable all other users from manipulating records.'));
  12                 } else {
  13                         echo $this->html->render_item_table($result, 'lock');
  14                         echo $this->html->form("$URL/2", 'POST', array(
  15                                 array('unlock','unlock','submit')
  16                         ));
  17                 }
  18
  19                 break;
  20         case 2:
  21                 if(isset($_POST['lock'])) {
  22                         $user=$this->db->auth->get_user_id();
  23                         $username=$this->db->auth->get_username_by_id($user);
  24                         $lock = $this->db->quote($username.': '.$_POST['reason']);
  25                         $author = $this->db->quote($user);
  26                         $this->db->safe_query("INSERT INTO `lock` (lock_name,lock_author) VALUES ($lock,$author);");
  27                         $this->post_redirect_get("$URL_INTERNAL/1", T('Lock set'));
  28                 }
  29                 if(isset($_POST['unlock'])) {
  30                         $this->db->safe_query("TRUNCATE TABLE `lock`;");
  31                         $this->post_redirect_get("$URL_INTERNAL/1", T('Lock unset'));
  32                 }
  33                 $this->post_redirect_get("$URL_INTERNAL/1","Lock: No value passed!", true);
  34                 break;
  35 }