sql_upgrade.php

   1 <?php
   2 // Copyright (C) 2008-2010 Rod Roark <rod@sunsetsystems.com>
   3 //
   4 // This program is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU General Public License
   6 // as published by the Free Software Foundation; either version 2
   7 // of the License, or (at your option) any later version.
   8 //
   9 // This may be run after an upgraded OpenEMR has been installed.
  10 // Its purpose is to upgrade the MySQL OpenEMR database as needed
  11 // for the new release.
  12
  13 // Disable PHP timeout.  This will not work in safe mode.
  14 ini_set('max_execution_time', '0');
  15
  16 $ignoreAuth = true; // no login required
  17
  18 require_once('interface/globals.php');
  19 require_once('library/sql.inc');
  20 require_once('library/sql_upgrade_fx.php');
  21
  22 // Force logging off
  23 $GLOBALS["enable_auditlog"]=0;
  24
  25 $versions = array();
  26 $sqldir = "$webserver_root/sql";
  27 $dh = opendir($sqldir);
  28 if (! $dh) die("Cannot read $sqldir");
  29 while (false !== ($sfname = readdir($dh))) {
  30   if (substr($sfname, 0, 1) == '.') continue;
  31   if (preg_match('/^(\d+)_(\d+)_(\d+)-to-\d+_\d+_\d+_upgrade.sql$/', $sfname, $matches)) {
  32     $version = $matches[1] . '.' . $matches[2] . '.' . $matches[3];
  33     $versions[$version] = $sfname;
  34   }
  35 }
  36 closedir($dh);
  37 ksort($versions);
  38 ?>
  39 <html>
  40 <head>
  41 <title>OpenEMR Database Upgrade</title>
  42 <link rel='STYLESHEET' href='interface/themes/style_blue.css'>
  43 <link rel="shortcut icon" href="public/images/favicon.ico" />
  44 </head>
  45 <body>
  46 <center>
  47 <span class='title'>OpenEMR Database Upgrade</span>
  48 <br>
  49 </center>
  50 <?php
  51 if (!empty($_POST['form_submit'])) {
  52   $form_old_version = $_POST['form_old_version'];
  53
  54   foreach ($versions as $version => $filename) {
  55     if (strcmp($version, $form_old_version) < 0) continue;
  56     upgradeFromSqlFile($filename);
  57   }
  58
  59   if (!empty($GLOBALS['ippf_specific'])) {
  60     // Upgrade custom stuff for IPPF.
  61     upgradeFromSqlFile('ippf_upgrade.sql');
  62   }
  63
  64   if ( (!empty($v_realpatch)) && ($v_realpatch != "") && ($v_realpatch > 0) ) {
  65     // This release contains a patch file, so process it.
  66     upgradeFromSqlFile('patch.sql');
  67   }
  68
  69   flush();
  70
  71   echo "<font color='green'>Updating global configuration defaults...</font><br />\n";
  72   require_once("library/globals.inc.php");
  73   foreach ($GLOBALS_METADATA as $grpname => $grparr) {
  74     foreach ($grparr as $fldid => $fldarr) {
  75       list($fldname, $fldtype, $flddef, $flddesc) = $fldarr;
  76       if ( is_array($fldtype) || (substr($fldtype, 0, 2) !== 'm_') ) {
  77         $row = sqlQuery("SELECT count(*) AS count FROM globals WHERE gl_name = '$fldid'");
  78         if (empty($row['count'])) {
  79           sqlStatement("INSERT INTO globals ( gl_name, gl_index, gl_value ) " .
  80             "VALUES ( '$fldid', '0', '$flddef' )");
  81         }
  82       }
  83     }
  84   }
  85
  86   echo "<font color='green'>Updating Access Controls...</font><br />\n";
  87   require("acl_upgrade.php");
  88   echo "<br />\n";
  89
  90   echo "<font color='green'>Updating version indicators...</font><br />\n";
  91   sqlStatement("UPDATE version SET v_major = '$v_major', v_minor = '$v_minor', " .
  92     "v_patch = '$v_patch', v_tag = '$v_tag', v_database = '$v_database'");
  93
  94   if ( (!empty($v_realpatch)) && ($v_realpatch != "") && ($v_realpatch > 0) ) {
  95     // This release contains a patch file, so update patch indicator.
  96     echo "<font color='green'>Patch was also installed, so update version patch indicator...</font><br />\n";
  97     sqlStatement("UPDATE version SET v_realpatch = '$v_realpatch'");
  98   }
  99
 100   echo "<p><font color='green'>Database and Access Control upgrade finished.</font></p>\n";
 101   echo "</body></html>\n";
 102   exit();
 103 }
 104
 105 ?>
 106 <center>
 107 <form method='post' action='sql_upgrade.php'>
 108 <p>Please select the prior release you are converting from:
 109 <select name='form_old_version'>
 110 <?php
 111 foreach ($versions as $version => $filename) {
 112   echo " <option value='$version'";
 113   // Defaulting to most recent version, which is now 4.2.2.
 114   if ($version === '4.2.2') echo " selected";
 115   echo ">$version</option>\n";
 116 }
 117 ?>
 118 </select>
 119 </p>
 120 <p>If you are unsure or were using a development version between two
 121 releases, then choose the older of possible releases.</p>
 122 <p style="color:red">If you are upgrading from a version below 5.0.0 to version 5.0.0 or greater, do note that this upgrade can take anywhere from several minutes to several hours (you will only see a whitescreen until it is complete; do not stop the script before it is complete or you risk corrupting your data).</p>
 123 <p><input type='submit' name='form_submit' value='Upgrade Database' /></p>
 124 </form>
 125 </center>
 126 </body>
 127 </html>