sql_upgrade.php

<?php
// Copyright (C) 2008-2010 Rod Roark <rod@sunsetsystems.com>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This may be run after an upgraded OpenEMR has been installed.
// Its purpose is to upgrade the MySQL OpenEMR database as needed
// for the new release.

// Checks if the server's PHP version is compatible with OpenEMR:
require_once(dirname(__FILE__) . "/common/compatibility/Checker.php");

$response = OpenEMR\Checker::checkPhpVersion();
if ($response !== true) {
    die($response);
}

// Disable PHP timeout.  This will not work in safe mode.
ini_set('max_execution_time', '0');

$ignoreAuth = true; // no login required

require_once('interface/globals.php');
require_once('library/sql_upgrade_fx.php');

$versionService = new \services\VersionService();

// Fetching current version because it was updated by the sql_upgrade_fx
// script and this script will further modify it.
$currentVersion = $versionService->fetch();

$desiredVersion = $currentVersion;
$desiredVersion->setDatabase($v_database);
$desiredVersion->setTag($v_tag);
$desiredVersion->setRealPatch($v_realpatch);
$desiredVersion->setPatch($v_patch);
$desiredVersion->setMinor($v_minor);
$desiredVersion->setMajor($v_major);

// Force logging off
$GLOBALS["enable_auditlog"]=0;

$versions = array();
$sqldir = "$webserver_root/sql";
$dh = opendir($sqldir);
if (! $dh) {
    die("Cannot read $sqldir");
}

while (false !== ($sfname = readdir($dh))) {
    if (substr($sfname, 0, 1) == '.') {
        continue;
    }

    if (preg_match('/^(\d+)_(\d+)_(\d+)-to-\d+_\d+_\d+_upgrade.sql$/', $sfname, $matches)) {
        $version = $matches[1] . '.' . $matches[2] . '.' . $matches[3];
        $versions[$version] = $sfname;
    }
}

closedir($dh);
ksort($versions);
?>
<html>
<head>
<title>OpenEMR Database Upgrade</title>
<link rel='STYLESHEET' href='interface/themes/style_blue.css'>
<link rel="shortcut icon" href="public/images/favicon.ico" />
</head>
<body>
<center>
<span class='title'>OpenEMR Database Upgrade</span>
<br>
</center>
<?php
if (!empty($_POST['form_submit'])) {
    $form_old_version = $_POST['form_old_version'];

    foreach ($versions as $version => $filename) {
        if (strcmp($version, $form_old_version) < 0) {
            continue;
        }

        upgradeFromSqlFile($filename);
    }

    if (!empty($GLOBALS['ippf_specific'])) {
        // Upgrade custom stuff for IPPF.
        upgradeFromSqlFile('ippf_upgrade.sql');
    }

    if ((!empty($v_realpatch)) && ($v_realpatch != "") && ($v_realpatch > 0)) {
        // This release contains a patch file, so process it.
        upgradeFromSqlFile('patch.sql');
    }

    flush();

    echo "<font color='green'>Updating global configuration defaults...</font><br />\n";
    require_once("library/globals.inc.php");
    foreach ($GLOBALS_METADATA as $grpname => $grparr) {
        foreach ($grparr as $fldid => $fldarr) {
            list($fldname, $fldtype, $flddef, $flddesc) = $fldarr;
            if (is_array($fldtype) || (substr($fldtype, 0, 2) !== 'm_')) {
                $row = sqlQuery("SELECT count(*) AS count FROM globals WHERE gl_name = '$fldid'");
                if (empty($row['count'])) {
                    sqlStatement("INSERT INTO globals ( gl_name, gl_index, gl_value ) " .
                    "VALUES ( '$fldid', '0', '$flddef' )");
                }
            }
        }
    }

    echo "<font color='green'>Updating Access Controls...</font><br />\n";
    require("acl_upgrade.php");
    echo "<br />\n";

    $canRealPatchBeApplied = $versionService->canRealPatchBeApplied($desiredVersion);
    $line = "Updating version indicators";

    if ($canRealPatchBeApplied) {
        $line = $line . ". Patch was also installed, updating version patch indicator";
    }

    echo "<font color='green'>" . $line . "...</font><br />\n";
    $result = $versionService->update($desiredVersion);

    if (!$result) {
        echo "<font color='red'>Version could not be updated</font><br />\n";
        exit();
    }

    echo "<p><font color='green'>Database and Access Control upgrade finished.</font></p>\n";
    echo "</body></html>\n";
    exit();
}

?>
<center>
<form method='post' action='sql_upgrade.php'>
<p>Please select the prior release you are converting from:
<select name='form_old_version'>
<?php
foreach ($versions as $version => $filename) {
    echo " <option value='$version'";
  // Defaulting to most recent version, which is now 5.0.0.
    if ($version === '5.0.0') {
        echo " selected";
    }

    echo ">$version</option>\n";
}
?>
</select>
</p>
<p>If you are unsure or were using a development version between two
releases, then choose the older of possible releases.</p>
<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>
<p><input type='submit' name='form_submit' value='Upgrade Database' /></p>
</form>
</center>
</body>
</html>