setup.php

   1 <?php
   2 /**
   3  * Installation script.
   4  *
   5  * Copyright (C) 2016 Roberto Vasquez <robertogagliotta@gmail.com>
   6  *
   7  * LICENSE: This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License
   9  * as published by the Free Software Foundation; either version 2
  10  * of the License, or (at your option) any later version.
  11  * This program is distributed in the hope that it will be usefull,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY OF FITNESS FOR A PARTICULAR PURPOSE, See the
  14  * GNU General Public License for more details.
  15  * You should have received a copy of the CNU General Public License
  16  * along with this program. If not, see <http://opensource.org/Licenses/gpl-license.php>;.
  17  *
  18  * @package OpenEMR
  19  * @author Roberto Vasquez <robertogagliotta@gmail.com>
  20  * @author Scott Wakefield <scott@npclinics.com.au>
  21  * @link http://www.open-emr.org
  22  *
  23 **/
  24
  25 // Checks if the server's PHP version is compatible with OpenEMR:
  26 require_once(dirname(__FILE__) . "/common/compatibility/Checker.php");
  27
  28 use OpenEMR\Common\Checker;
  29
  30 $response = Checker::checkPhpVersion();
  31 if ($response !== true) {
  32     die($response);
  33 }
  34
  35 $COMMAND_LINE = php_sapi_name() == 'cli';
  36 require_once(dirname(__FILE__) . '/library/authentication/password_hashing.php');
  37 require_once dirname(__FILE__) . '/library/classes/Installer.class.php';
  38
  39 //turn off PHP compatibility warnings
  40 ini_set("session.bug_compat_warn", "off");
  41
  42 $state = isset($_POST["state"]) ? ($_POST["state"]) : '';
  43
  44 // Make this true for IPPF.
  45 $ippf_specific = false;
  46
  47 // If this script was invoked with no site ID, then ask for one.
  48 if (!$COMMAND_LINE && empty($_REQUEST['site'])) {
  49     echo "<html>\n";
  50     echo "<head>\n";
  51     echo "<title>OpenEMR Setup Tool</title>\n";
  52     echo "<link rel='stylesheet' href='interface/themes/style_blue.css'>\n";
  53     echo "</head>\n";
  54     echo "<body>\n";
  55     echo "<p><b>Optional Site ID Selection</b></p>\n";
  56     echo "<p>Most OpenEMR installations support only one site.  If that is " .
  57     "true for you then ignore the rest of this text and just click Continue.</p>\n";
  58     echo "<p>Otherwise please enter a unique Site ID here.</p>\n";
  59     echo "<p>A Site ID is a short identifier with no spaces or special " .
  60     "characters other than periods or dashes. It is case-sensitive and we " .
  61     "suggest sticking to lower case letters for ease of use.</p>\n";
  62     echo "<p>If each site will have its own host/domain name, then use that " .
  63     "name as the Site ID (e.g. www.example.com).</p>\n";
  64     echo "<p>The site ID is used to identify which site you will log in to. " .
  65     "If it is a hostname then it is taken from the hostname in the URL. " .
  66     "Otherwise you must append \"?site=<i>siteid</i>\" to the URL used for " .
  67     "logging in.</p>\n";
  68     echo "<p>It is OK for one of the sites to have \"default\" as its ID. This " .
  69     "is the ID that will be used if it cannot otherwise be determined.</p>\n";
  70     echo "<form method='post'><input type='hidden' name='state' value='0'>" .
  71     "Site ID: <input type='text' name='site' value='default'>&nbsp;" .
  72     "<input type='submit' value='Continue'><br></form><br>\n";
  73     echo "</body></html>\n";
  74     exit();
  75 }
  76
  77 // Support "?site=siteid" in the URL, otherwise assume "default".
  78 $site_id = 'default';
  79 if (!$COMMAND_LINE && !empty($_REQUEST['site'])) {
  80     $site_id = trim($_REQUEST['site']);
  81 }
  82
  83 // Die if site ID is empty or has invalid characters.
  84 if (empty($site_id) || preg_match('/[^A-Za-z0-9\\-.]/', $site_id)) {
  85     die("Site ID '".htmlspecialchars($site_id, ENT_NOQUOTES)."' contains invalid characters.");
  86 }
  87
  88 //If having problems with file and directory permission
  89 // checking, then can be manually disabled here.
  90 $checkPermissions = true;
  91
  92 $installer = new Installer($_REQUEST);
  93 global $OE_SITE_DIR; // The Installer sets this
  94
  95 $docsDirectory = "$OE_SITE_DIR/documents";
  96 $billingDirectory = "$OE_SITE_DIR/edi";
  97 $billingDirectory2 = "$OE_SITE_DIR/era";
  98 $lettersDirectory = "$OE_SITE_DIR/letter_templates";
  99 $gaclWritableDirectory = dirname(__FILE__)."/gacl/admin/templates_c";
 100 $requiredDirectory1 = dirname(__FILE__)."/interface/main/calendar/modules/PostCalendar/pntemplates/compiled";
 101 $requiredDirectory2 = dirname(__FILE__)."/interface/main/calendar/modules/PostCalendar/pntemplates/cache";
 102
 103 $zendModuleConfigFile = dirname(__FILE__)."/interface/modules/zend_modules/config/application.config.php";
 104
 105 //These are files and dir checked before install for
 106 // correct permissions.
 107 if (is_dir($OE_SITE_DIR)) {
 108     $writableFileList = array($installer->conffile,$zendModuleConfigFile);
 109     $writableDirList = array($docsDirectory, $billingDirectory, $billingDirectory2, $lettersDirectory, $gaclWritableDirectory, $requiredDirectory1, $requiredDirectory2);
 110 } else {
 111     $writableFileList = array();
 112     $writableDirList = array($OE_SITES_BASE, $gaclWritableDirectory, $requiredDirectory1, $requiredDirectory2);
 113 }
 114
 115 // Include the sqlconf file if it exists yet.
 116 $config = 0;
 117 if (file_exists($OE_SITE_DIR)) {
 118     include_once($installer->conffile);
 119 } else if ($state > 3) {
 120   // State 3 should have created the site directory if it is missing.
 121     die("Internal error, site directory is missing.");
 122 }
 123
 124 ?>
 125 <HTML>
 126 <HEAD>
 127 <TITLE>OpenEMR Setup Tool</TITLE>
 128 <LINK REL=STYLESHEET HREF="interface/themes/style_sky_blue.css">
 129 <link rel="shortcut icon" href="public/images/favicon.ico" />
 130
 131 <style>
 132 .noclone { }
 133 table.phpset { border-collapse:collapse;   }
 134 table.phpset td, table.phpset th { font-size:9pt; border:1px solid gray; padding:2px; }
 135 </style>
 136
 137 <script type="text/javascript" src="public/assets/jquery-min-1-2-2/index.js"></script>
 138
 139 <script language="javascript">
 140 // onclick handler for "clone database" checkbox
 141 function cloneClicked() {
 142  var cb = document.forms[0].clone_database;
 143  $('.noclone').css('display', cb.checked ? 'none' : 'block');
 144 }
 145 </script>
 146
 147 </HEAD>
 148 <BODY>
 149
 150 <span class="title">OpenEMR Setup</span>
 151 <br><br>
 152 <span class="text">
 153 <?php
 154 if (strtolower(ini_get('register_globals')) != 'off' && (bool) ini_get('register_globals')) {
 155     echo "It appears that you have register_globals enabled in your php.ini\n" .
 156     "configuration file.  This causes unacceptable security risks.  You must\n" .
 157     "turn it off before continuing with installation.\n";
 158     exit(1);
 159 }
 160
 161 if (!extension_loaded("xml")) {
 162     echo "Error: PHP XML extension missing. To continue, install PHP XML extension, then restart web server.";
 163     exit(1);
 164 }
 165
 166 if (!(extension_loaded("mysql") || extension_loaded("mysqlnd") || extension_loaded("mysqli"))) {
 167     echo "Error: PHP MySQL extension missing. To continue, install and enable MySQL extension, then restart web server.";
 168     exit(1);
 169 }
 170
 171 if (!(extension_loaded("mbstring") )) {
 172     echo "Error: PHP mb_string extension missing. To continue, install and enable mb_string extension, then restart web server.";
 173     exit(1);
 174 }
 175 ?>
 176
 177 <?php
 178 if ($state == 7) {
 179 ?>
 180
 181 <p>Congratulations! OpenEMR is now installed.</p>
 182
 183 <ul>
 184 <li>Access controls (php-GACL) are installed for fine-grained security, and can be administered in
 185     OpenEMR's admin->acl menu.</li>
 186 <li>Reviewing <?php echo $OE_SITE_DIR; ?>/config.php is a good idea. This file
 187     contains some settings that you may want to change.</li>
 188 <li>There's much information and many extra tools bundled within the OpenEMR installation directory.
 189     Please refer to openemr/Documentation. Many forms and other useful scripts can be found at openemr/contrib.</li>
 190 <li>To ensure a consistent look and feel throughout the application,
 191     <a href='http://www.mozilla.org/products/firefox/'>Firefox</a> and <a href="https://www.google.com/chrome/browser/desktop/index.html">Chrome</a> are recommended. The OpenEMR development team exclusively tests with modern versions of these browsers.</li>
 192 <li>The OpenEMR project home page, documentation, and forums can be found at <a href = "http://www.open-emr.org" target="_blank">http://www.open-emr.org</a></li>
 193 <li>We pursue grants to help fund the future development of OpenEMR.  To apply for these grants, we need to estimate how many times this program is installed and how many practices are evaluating or using this software.  It would be awesome if you would email us at <a href="mailto:president@oemr.org">president@oemr.org</a> if you have installed this software. The more details about your plans with this software, the better, but even just sending us an email stating you just installed it is very helpful.</li>
 194 </ul>
 195 <p>
 196 We recommend you print these instructions for future reference.
 197 </p>
 198 <?php if (empty($installer->clone_database)) {
 199     echo "<p><b>The initial OpenEMR user is '".$installer->iuser."' and the password is '".$installer->iuserpass."'</b></p>";
 200     echo "<p>If you edited the PHP or Apache configuration files during this installation process, then we recommend you restart your Apache server before following below OpenEMR link.</p>";
 201 } ?>
 202 <p>
 203  <a href='./?site=<?php echo $site_id; ?>'>Click here to start using OpenEMR. </a>
 204 </p>
 205
 206 <?php
 207 exit();
 208 }
 209 ?>
 210
 211 <?php
 212
 213 $inst = isset($_POST["inst"]) ? ($_POST["inst"]) : '';
 214
 215
 216 if (($config == 1) && ($state < 4)) {
 217     echo "OpenEMR has already been installed.  If you wish to force re-installation, then edit $installer->conffile (change the 'config' variable to 0), and re-run this script.<br>\n";
 218 } else {
 219     switch ($state) {
 220         case 1:
 221             echo "<b>Step $state</b><br><br>\n";
 222             echo "Now I need to know whether you want me to create the database on my own or if you have already created the database for me to use.  For me to create the database, you will need to supply the MySQL root password.\n
 223 <span class='title'> <br />NOTE: clicking on \"Continue\" may delete or cause damage to data on your system. Before you continue please backup your data.</span>
 224 <br><br>\n
 225 <FORM METHOD='POST'>\n
 226 <INPUT TYPE='HIDDEN' NAME='state' VALUE='2'>\n
 227 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 228 <LABEL FOR='inst1'><INPUT TYPE='RADIO' ID='inst1' NAME='inst' VALUE='1' checked>Have setup create the database</label><br>\n
 229 <LABEL FOR='inst2'><INPUT TYPE='RADIO' ID='inst2' NAME='inst' VALUE='2'>I have already created the database</label><br>\n
 230 <br>\n
 231 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 232             break;
 233
 234         case 2:
 235             echo "<b>Step $state</b><br><br>\n";
 236             echo "Now you need to supply the MySQL server information and path information. Detailed instructions on each item can be found in the <a href='Documentation/INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.
 237 <br><br>\n
 238 <FORM METHOD='POST'>
 239 <INPUT TYPE='HIDDEN' NAME='state' VALUE='3'>
 240 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 241 <INPUT TYPE='HIDDEN' NAME='inst' VALUE='$inst'>
 242 <TABLE>\n
 243 <TR VALIGN='TOP'><TD COLSPAN=2><font color='red'>MYSQL SERVER:</font></TD></TR>
 244 <TR VALIGN='TOP'><TD><span class='text'>Server Host: </span></TD><TD><INPUT TYPE='TEXT' VALUE='localhost' NAME='server' SIZE='30'></TD><TD><span class='text'>(If you run MySQL and Apache/PHP on the same computer, then leave this as 'localhost'. If they are on separate computers, then enter the IP address of the computer running MySQL.)</span><br></TD></TR>
 245 <TR VALIGN='TOP'><TD><span class='text'>Server Port: </span></TD><TD><INPUT TYPE='TEXT' VALUE='3306' NAME='port' SIZE='30'></TD><TD><span class='text'>(This is the MySQL port. The default port for MySQL is 3306.)</span><br></TD></TR>
 246 <TR VALIGN='TOP'><TD><span class='text'>Database Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='dbname' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR database in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 247 <TR VALIGN='TOP'><TD><span class='text'>Login Name: </span></TD><TD><INPUT TYPE='TEXT' VALUE='openemr' NAME='login' SIZE='30'></TD><TD><span class='text'>(This is the name of the OpenEMR login name in MySQL - 'openemr' is the recommended)</span><br></TD></TR>
 248 <TR VALIGN='TOP'><TD><span class='text'>Password: </span></TD><TD><INPUT TYPE='PASSWORD' VALUE='' NAME='pass' SIZE='30'></TD><TD><span class='text'>(This is the Login Password for when PHP accesses MySQL - it should be at least 8 characters long and composed of both numbers and letters)</span><br></TD></TR>\n";
 249             if ($inst != 2) {
 250                 echo "<TR VALIGN='TOP'><TD><span class='text'>Name for Root Account: </span></TD><TD><INPUT TYPE='TEXT' VALUE='root' NAME='root' SIZE='30'></TD><TD><span class='text'>(This is name for MySQL root account. For localhost, it is usually ok to leave it 'root'.)</span><br></TD></TR>
 251 <TR VALIGN='TOP'><TD><span class='text'>Root Pass: </span></TD><TD><INPUT TYPE='PASSWORD' VALUE='' NAME='rootpass' SIZE='30'></TD><TD><span class='text'>(This is your MySQL root password. For localhost, it is usually ok to leave it blank.)</span><br></TD></TR>\n";
 252                 echo "<TR VALIGN='TOP'><TD><span class='text'>User Hostname: </span></TD><TD><INPUT TYPE='TEXT' VALUE='localhost' NAME='loginhost' SIZE='30'></TD><TD><span class='text'>(If you run Apache/PHP and MySQL on the same computer, then leave this as 'localhost'. If they are on separate computers, then enter the IP address of the computer running Apache/PHP.)</span><br></TD></TR>";
 253                 echo "<TR VALIGN='TOP'><TD><span class='text'>UTF-8 Collation: </span></TD><TD colspan='2'>" .
 254                 "<select name='collate'>" .
 255                 "<option value='utf8_bin'          >Bin</option>" .
 256                 "<option value='utf8_czech_ci'     >Czech</option>" .
 257                 "<option value='utf8_danish_ci'    >Danish</option>" .
 258                 "<option value='utf8_esperanto_ci' >Esperanto</option>" .
 259                 "<option value='utf8_estonian_ci'  >Estonian</option>" .
 260                 "<option value='utf8_general_ci' selected>General</option>" .
 261                 "<option value='utf8_hungarian_ci' >Hungarian</option>" .
 262                 "<option value='utf8_icelandic_ci' >Icelandic</option>" .
 263                 "<option value='utf8_latvian_ci'   >Latvian</option>" .
 264                 "<option value='utf8_lithuanian_ci'>Lithuanian</option>" .
 265                 "<option value='utf8_persian_ci'   >Persian</option>" .
 266                 "<option value='utf8_polish_ci'    >Polish</option>" .
 267                 "<option value='utf8_roman_ci'     >Roman</option>" .
 268                 "<option value='utf8_romanian_ci'  >Romanian</option>" .
 269                 "<option value='utf8_slovak_ci'    >Slovak</option>" .
 270                 "<option value='utf8_slovenian_ci' >Slovenian</option>" .
 271                 "<option value='utf8_spanish2_ci'  >Spanish2 (Traditional)</option>" .
 272                 "<option value='utf8_spanish_ci'   >Spanish (Modern)</option>" .
 273                 "<option value='utf8_swedish_ci'   >Swedish</option>" .
 274                 "<option value='utf8_turkish_ci'   >Turkish</option>" .
 275                 "<option value='utf8_unicode_ci'   >Unicode (German, French, Russian, Armenian, Greek)</option>" .
 276                 "<option value=''                  >None (Do not force UTF-8)</option>" .
 277                 "</select>" .
 278                 "</TD></TR><TR VALIGN='TOP'><TD>&nbsp;</TD><TD colspan='2'><span class='text'>(This is the collation setting for mysql. Leave as 'General' if you are not sure. If the language you are planning to use in OpenEMR is in the menu, then you can select it. Otherwise, just select 'General'.)</span><br></TD></TR>";
 279             }
 280
 281             echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 282
 283             // Include a "source" site ID drop-list and a checkbox to indicate
 284             // if cloning its database.  When checked, do not display initial user
 285             // and group stuff below.
 286             $dh = opendir($OE_SITES_BASE);
 287             if (!$dh) {
 288                 die("Cannot read directory '$OE_SITES_BASE'.");
 289             }
 290
 291             $siteslist = array();
 292             while (false !== ($sfname = readdir($dh))) {
 293                 if (substr($sfname, 0, 1) == '.') {
 294                     continue;
 295                 }
 296
 297                 if ($sfname == 'CVS') {
 298                     continue;
 299                 }
 300
 301                 if ($sfname == $site_id) {
 302                     continue;
 303                 }
 304
 305                 $sitedir = "$OE_SITES_BASE/$sfname";
 306                 if (!is_dir($sitedir)) {
 307                     continue;
 308                 }
 309
 310                 if (!is_file("$sitedir/sqlconf.php")) {
 311                     continue;
 312                 }
 313
 314                 $siteslist[$sfname] = $sfname;
 315             }
 316
 317             closedir($dh);
 318             // If this is not the first site...
 319             if (!empty($siteslist)) {
 320                 ksort($siteslist);
 321                 echo "<tr valign='top'>\n";
 322                 echo " <td class='text'>Source Site: </td>\n";
 323                 echo " <td class='text'><select name='source_site_id'>";
 324                 foreach ($siteslist as $sfname) {
 325                     echo "<option value='$sfname'";
 326                     if ($sfname == 'default') {
 327                         echo " selected";
 328                     }
 329
 330                     echo ">$sfname</option>";
 331                 }
 332
 333                 echo "</select></td>\n";
 334                 echo " <td class='text'>(The site directory that will be a model for the new site.)</td>\n";
 335                 echo "</tr>\n";
 336                 echo "<tr valign='top'>\n";
 337                 echo " <td class='text'>Clone Source Database: </td>\n";
 338                 echo " <td class='text'><input type='checkbox' name='clone_database' onclick='cloneClicked()' /></td>\n";
 339                 echo " <td class='text'>(Clone the source site's database instead of creating a fresh one.)</td>\n";
 340                 echo "</tr>\n";
 341             }
 342
 343             echo "<TR VALIGN='TOP' class='noclone'><TD COLSPAN=2><font color='red'>OPENEMR USER:</font></TD></TR>";
 344             echo "<TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='iuser' VALUE='admin'></TD><TD><span class='text'>(This is the login name of user that will be created for you. Limit this to one word.)</span></TD></TR>
 345 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User Password:</span></TD><TD><INPUT SIZE='30' TYPE='PASSWORD' NAME='iuserpass' VALUE=''></TD><TD><span class='text'>(This is the password for the initial user account above.)</span></TD></TR>
 346 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User's First Name:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='iufname' VALUE='Administrator'></TD><TD><span class='text'>(This is the First name of the 'initial user'.)</span></TD></TR>
 347 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial User's Last Name:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='iuname' VALUE='Administrator'></TD><TD><span class='text'>(This is the Last name of the 'initial user'.)</span></TD></TR>
 348 <TR VALIGN='TOP' class='noclone'><TD><span class='text'>Initial Group:</span></TD><TD><INPUT SIZE='30' TYPE='TEXT' NAME='igroup' VALUE='Default'></TD><TD><span class='text'>(This is the group that will be created for your users.  This should be the name of your practice.)</span></TD></TR>
 349 ";
 350             echo "<TR VALIGN='TOP'><TD>&nbsp;</TD></TR>";
 351
 352             echo "</TABLE>
 353 <br>
 354 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 355             break;
 356
 357         case 3:
 358             // Form Validation
 359             //   (applicable if not cloning from another database)
 360
 361             $pass_step2_validation = true;
 362             $error_step2_message   = "ERROR at ";
 363
 364             if (! $installer->char_is_valid($_REQUEST['server'])) {
 365                  $pass_step2_validation = false;
 366                  $error_step2_message .=  "Database Server Host, ";
 367             }
 368
 369             if (! $installer->char_is_valid($_REQUEST['port'])) {
 370                 $pass_step2_validation = false;
 371                 $error_step2_message .=  "Database Server Port, ";
 372             }
 373
 374             if (! $installer->char_is_valid($_REQUEST['dbname'])) {
 375                 $pass_step2_validation = false;
 376                 $error_step2_message .= "Database Name, ";
 377             }
 378
 379             if (! $installer->char_is_valid($_REQUEST['login'])) {
 380                 $pass_step2_validation = false;
 381                 $error_step2_message .= "Database Login Name, ";
 382             }
 383
 384             if (! $installer->char_is_valid($_REQUEST['pass'])) {
 385                 $pass_step2_validation = false;
 386                 $error_step2_message .= "Database Login Password, ";
 387             }
 388
 389             if (!$pass_step2_validation) {
 390                  die($error_step2_message);
 391             }
 392
 393
 394             if (empty($installer->clone_database)) {
 395                 if (! $installer->login_is_valid()) {
 396                     echo "ERROR. Please pick a proper 'Login Name'.<br>\n";
 397                     echo "Click Back in browser to re-enter.<br>\n";
 398                     break;
 399                 }
 400
 401                 if (! $installer->iuser_is_valid()) {
 402                     echo "ERROR. The 'Initial User' field can only contain one word and no spaces.<br>\n";
 403                     echo "Click Back in browser to re-enter.<br>\n";
 404                     break;
 405                 }
 406
 407                 if (! $installer->user_password_is_valid()) {
 408                     echo "ERROR. Please pick a proper 'Initial User Password'.<br>\n";
 409                     echo "Click Back in browser to re-enter.<br>\n";
 410                     break;
 411                 }
 412             }
 413
 414             if (! $installer->password_is_valid()) {
 415                 echo "ERROR. Please pick a proper 'Password'.<br>\n";
 416                 echo "Click Back in browser to re-enter.<br>\n";
 417                 break;
 418             }
 419
 420             echo "<b>Step $state</b><br><br>\n";
 421             echo "Configuring OpenEMR...<br><br>\n";
 422
 423             // Skip below if database shell has already been created.
 424             if ($inst != 2) {
 425                 echo "Connecting to MySQL Server...\n";
 426                 flush();
 427                 if (! $installer->root_database_connection()) {
 428                     echo "ERROR.  Check your login credentials.\n";
 429                     echo $installer->error_message;
 430                     break;
 431                 } else {
 432                     echo "OK.<br>\n";
 433                     flush();
 434                 }
 435             }
 436
 437             // Only pertinent if cloning another installation database
 438             if (! empty($installer->clone_database)) {
 439                 echo "Dumping source database...";
 440                 flush();
 441                 if (! $installer->create_dumpfiles()) {
 442                     echo $installer->error_message;
 443                     break;
 444                 } else {
 445                     echo " OK.<br>\n";
 446                     flush();
 447                 }
 448             }
 449
 450             // Only pertinent if mirroring another installation directory
 451             if (! empty($installer->source_site_id)) {
 452                 echo "Creating site directory...";
 453                 if (! $installer->create_site_directory()) {
 454                     echo $installer->error_message;
 455                     break;
 456                 } else {
 457                     echo "OK.<BR>";
 458                     flush();
 459                 }
 460             }
 461
 462             // Skip below if database shell has already been created.
 463             if ($inst != 2) {
 464                 echo "Creating database...\n";
 465                 flush();
 466                 if (! $installer->create_database()) {
 467                     echo "ERROR.  Check your login credentials.\n";
 468                     echo $installer->error_message;
 469                     break;
 470                 } else {
 471                     echo "OK.<br>\n";
 472                     flush();
 473                 }
 474
 475                 echo "Creating user with permissions for database...\n";
 476                 flush();
 477                 if (! $installer->grant_privileges()) {
 478                     echo "ERROR when granting privileges to the specified user.\n";
 479                     echo $installer->error_message;
 480                     break;
 481                 } else {
 482                     echo "OK.<br>\n";
 483                     flush();
 484                 }
 485
 486                 echo "Reconnecting as new user...\n";
 487                 flush();
 488                 $installer->disconnect();
 489             } else {
 490                 echo "Connecting to MySQL Server...\n";
 491             }
 492
 493             if (! $installer->user_database_connection()) {
 494                 echo "ERROR.  Check your login credentials.\n";
 495                 echo $installer->error_message;
 496                 break;
 497             } else {
 498                 echo "OK.<br>\n";
 499                 flush();
 500             }
 501
 502               // Load the database files
 503               $dump_results = $installer->load_dumpfiles();
 504             if (! $dump_results) {
 505                 echo $installer->error_message;
 506                 break;
 507             } else {
 508                 echo $dump_results;
 509                 flush();
 510             }
 511
 512               echo "Writing SQL configuration...\n";
 513               flush();
 514             if (! $installer->write_configuration_file()) {
 515                 echo $installer->error_message;
 516                 break;
 517             } else {
 518                 echo "OK.<br>\n";
 519                 flush();
 520             }
 521
 522               // Only pertinent if not cloning another installation database
 523             if (empty($installer->clone_database)) {
 524                 echo "Setting version indicators...\n";
 525                 flush();
 526                 if (! $installer->add_version_info()) {
 527                     echo "ERROR.\n";
 528                     echo $installer->error_message;
 529                     ;
 530                     break;
 531                 } else {
 532                     echo "OK<br>\n";
 533                     flush();
 534                 }
 535
 536                 echo "Writing global configuration defaults...\n";
 537                 flush();
 538                 if (! $installer->insert_globals()) {
 539                     echo "ERROR.\n";
 540                     echo $installer->error_message;
 541                     ;
 542                     break;
 543                 } else {
 544                     echo "OK<br>\n";
 545                     flush();
 546                 }
 547
 548                 echo "Adding Initial User...\n";
 549                 flush();
 550                 if (! $installer->add_initial_user()) {
 551                     echo $installer->error_message;
 552                     break;
 553                 }
 554
 555                 echo "OK<br>\n";
 556                 flush();
 557             }
 558
 559             if (! empty($installer->clone_database)) {
 560                 // Database was cloned, skip ACL setup.
 561                 echo "Click 'continue' for further instructions.";
 562                 $next_state = 7;
 563             } else {
 564                 echo "\n<br>Next step will install and configure access controls (php-GACL).<br>\n";
 565                 $next_state = 4;
 566             }
 567
 568               echo "
 569 <FORM METHOD='POST'>\n
 570 <INPUT TYPE='HIDDEN' NAME='state' VALUE='$next_state'>
 571 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 572 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>
 573 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>
 574 <INPUT TYPE='HIDDEN' NAME='iuname' VALUE='$installer->iuname'>
 575 <INPUT TYPE='HIDDEN' NAME='iufname' VALUE='$installer->iufname'>
 576 <INPUT TYPE='HIDDEN' NAME='clone_database' VALUE='$installer->clone_database'>
 577 <br>\n
 578 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 579
 580             break;
 581         case 4:
 582             echo "<b>Step $state</b><br><br>\n";
 583             echo "Installing and Configuring Access Controls (php-GACL)...<br><br>";
 584
 585             if (! $installer->install_gacl()) {
 586                 echo $installer->error_message;
 587                 break;
 588             } else {
 589                 // display the status information for gacl setup
 590                 echo $installer->debug_message;
 591             }
 592
 593             echo "Gave the '$installer->iuser' user (password is '$installer->iuserpass') administrator access.<br><br>";
 594
 595             echo "Done installing and configuring access controls (php-GACL).<br>";
 596             echo "Next step will configure PHP.";
 597
 598             echo "<br><FORM METHOD='POST'>\n
 599 <INPUT TYPE='HIDDEN' NAME='state' VALUE='5'>\n
 600 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 601 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 602 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 603 <br>\n
 604 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 605
 606             break;
 607
 608         case 5:
 609             echo "<b>Step $state</b><br><br>\n";
 610             echo "Configuration of PHP...<br><br>\n";
 611             echo "We recommend making the following changes to your PHP installation, which can normally be done by editing the php.ini configuration file:\n";
 612             echo "<ul>";
 613             $gotFileFlag = 0;
 614             if (version_compare(PHP_VERSION, '5.2.4', '>=')) {
 615                 $phpINIfile = php_ini_loaded_file();
 616                 if ($phpINIfile) {
 617                     echo "<li><font color='green'>Your php.ini file can be found at ".$phpINIfile."</font></li>\n";
 618                     $gotFileFlag = 1;
 619                 }
 620             }
 621
 622             echo "<li>","To ensure proper functioning of OpenEMR you must make sure that PHP settings include:";
 623             echo "<table class='phpset'><tr><th>Setting</th><th>Required value</th><th>Current value</th></tr>";
 624             echo "<tr><td>short_open_tag  </td><td>Off</td><td>", ini_get('short_open_tag')?'On':'Off',   "</td></tr>\n";
 625             echo "<tr><td>display_errors  </td><td>Off</td><td>", ini_get('display_errors')?'On':'Off',   "</td></tr>\n";
 626             echo "<tr><td>register_globals   </td><td>Off</td><td>", ini_get('register_globals')?'On':'Off', "</td></tr>\n";
 627             echo "<tr><td>max_input_vars     </td><td>at least 3000</td><td>", ini_get('max_input_vars'), "</td></tr>\n";
 628             echo "<tr><td>max_execution_time </td><td>at least 60</td><td>", ini_get('max_execution_time'), "</td></tr>\n";
 629             echo "<tr><td>max_input_time     </td><td>at least 90</td><td>", ini_get('max_input_time'), "</td></tr>\n";
 630             echo "<tr><td>post_max_size      </td><td>at least 30M</td><td>", ini_get('post_max_size'), "</td></tr>\n";
 631             echo "<tr><td>memory_limit       </td><td>at least 128M</td><td>", ini_get('memory_limit'), "</td></tr>\n";
 632             echo "</table>";
 633             echo "</li>";
 634
 635             echo "<li>In order to take full advantage of the patient documents capability you must make sure that settings in php.ini file include \"file_uploads = On\", that \"upload_max_filesize\" is appropriate for your use and that \"upload_tmp_dir\" is set to a correct value that will work on your system.</li>\n";
 636             if (!$gotFileFlag) {
 637                 echo "<li>If you are having difficulty finding your php.ini file, then refer to the <a href='Documentation/INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual for suggestions.</li>\n";
 638             }
 639
 640             echo "</ul>";
 641
 642             echo "<br>We recommend you print these instructions for future reference.<br><br>";
 643             echo "Next step will configure Apache web server.";
 644
 645             echo "<br><FORM METHOD='POST'>\n
 646 <INPUT TYPE='HIDDEN' NAME='state' VALUE='6'>\n
 647 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 648 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 649 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 650 <br>\n
 651 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 652
 653             break;
 654
 655         case 6:
 656             echo "<b>Step $state</b><br><br>\n";
 657             echo "Configuration of Apache web server...<br><br>\n";
 658             echo "The \"".preg_replace("/${site_id}/", "*", realpath($docsDirectory))."\", \"".preg_replace("/${site_id}/", "*", realpath($billingDirectory))."\" and \"".preg_replace("/${site_id}/", "*", realpath($billingDirectory2))."\" directories contain patient information, and
 659 it is important to secure these directories. Additionally, some settings are required for the Zend Framework to work in OpenEMR. This can be done by pasting the below to end of your apache configuration file:<br>
 660 &nbsp;&nbsp;&lt;Directory \"".realpath(dirname(__FILE__))."\"&gt;<br>
 661 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AllowOverride FileInfo<br>
 662 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 663 &nbsp;&nbsp;&lt;Directory \"".realpath(dirname(__FILE__))."/sites\"&gt;<br>
 664 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AllowOverride None<br>
 665 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 666 &nbsp;&nbsp;&lt;Directory \"".preg_replace("/${site_id}/", "*", realpath($docsDirectory))."\"&gt;<br>
 667 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 668 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 669 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 670 &nbsp;&nbsp;&lt;Directory \"".preg_replace("/${site_id}/", "*", realpath($billingDirectory))."\"&gt;<br>
 671 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 672 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 673 &nbsp;&nbsp;&lt;/Directory&gt;<br>
 674 &nbsp;&nbsp;&lt;Directory \"".preg_replace("/${site_id}/", "*", realpath($billingDirectory2))."\"&gt;<br>
 675 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;order deny,allow<br>
 676 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deny from all<br>
 677 &nbsp;&nbsp;&lt;/Directory&gt;<br><br>";
 678
 679             echo "If you are having difficulty finding your apache configuration file, then refer to the <a href='Documentation/INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual for suggestions.<br><br>\n";
 680             echo "<br>We recommend you print these instructions for future reference.<br><br>";
 681             echo "Click 'continue' for further instructions.";
 682
 683             echo "<br><FORM METHOD='POST'>\n
 684 <INPUT TYPE='HIDDEN' NAME='state' VALUE='7'>\n
 685 <INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>\n
 686 <INPUT TYPE='HIDDEN' NAME='iuser' VALUE='$installer->iuser'>\n
 687 <INPUT TYPE='HIDDEN' NAME='iuserpass' VALUE='$installer->iuserpass'>\n
 688 <br>\n
 689 <INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>\n";
 690
 691             break;
 692
 693         case 0:
 694         default:
 695             echo "<p>Welcome to OpenEMR.  This utility will step you through the installation and configuration of OpenEMR for your practice.</p>\n";
 696             echo "<ul><li>Before proceeding, be sure that you have a properly installed and configured MySQL server available, and a PHP configured webserver.</li>\n";
 697
 698             echo "<li>Detailed installation instructions can be found in the <a href='Documentation/INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li>\n";
 699
 700             echo "<li>If you are upgrading from a previous version, do NOT use this script.  Please read the 'Upgrading' section found in the <a href='Documentation/INSTALL' target='_blank'><span STYLE='text-decoration: underline;'>'INSTALL'</span></a> manual file.</li></ul>";
 701
 702             if ($checkPermissions) {
 703                 echo "<p>We will now ensure correct file and directory permissions before starting installation:</p>\n";
 704                 echo "<FONT COLOR='green'>Ensuring following files are world-writable...</FONT><br>\n";
 705                 $errorWritable = 0;
 706                 foreach ($writableFileList as $tempFile) {
 707                     if (is_writable($tempFile)) {
 708                             echo "'".realpath($tempFile)."' file is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 709                     } else {
 710                             echo "<p><FONT COLOR='red'>UNABLE</FONT> to open file '".realpath($tempFile)."' for writing.<br>\n";
 711                             echo "(configure file permissions; see below for further instructions)</p>\n";
 712                             $errorWritable = 1;
 713                     }
 714                 }
 715
 716                 if ($errorWritable) {
 717                     echo "<p><FONT COLOR='red'>You can't proceed until all above files are ready (world-writable).</FONT><br>\n";
 718                     echo "In linux, recommend changing file permissions with the 'chmod 666 filename' command.<br>\n";
 719                     echo "Fix above file permissions and then click the 'Check Again' button to re-check files.<br>\n";
 720                     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 721                     "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 722                     break;
 723                 }
 724
 725                 echo "<br><FONT COLOR='green'>Ensuring following directories have proper permissions...</FONT><br>\n";
 726                 $errorWritable = 0;
 727                 foreach ($writableDirList as $tempDir) {
 728                     if (is_writable($tempDir)) {
 729                             echo "'".realpath($tempDir)."' directory is <FONT COLOR='green'><b>ready</b></FONT>.<br>\n";
 730                     } else {
 731                             echo "<p><FONT COLOR='red'>UNABLE</FONT> to open directory '".realpath($tempDir)."' for writing by web server.<br>\n";
 732                             echo "(configure directory permissions; see below for further instructions)</p>\n";
 733                         $errorWritable = 1;
 734                     }
 735                 }
 736
 737                 if ($errorWritable) {
 738                     echo "<p><FONT COLOR='red'>You can't proceed until all directories are ready.</FONT><br>\n";
 739                     echo "In linux, recommend changing owners of these directories to the web server. For example, in many linux OS's the web server user is 'apache', 'nobody', or 'www-data'. So if 'apache' were the web server user name, could use the command 'chown -R apache:apache directory_name' command.<br>\n";
 740                         echo "Fix above directory permissions and then click the 'Check Again' button to re-check directories.<br>\n";
 741                     echo "<FORM METHOD='POST'><INPUT TYPE='SUBMIT' VALUE='Check Again'></p>" .
 742                     "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'></FORM><br>\n";
 743                     break;
 744                 }
 745
 746                 echo "<br>All required files and directories have been verified. Click to continue installation.<br>\n";
 747             } else {
 748                 echo "<br>Click to continue installation.<br>\n";
 749             }
 750
 751             echo "<FORM METHOD='POST'><INPUT TYPE='HIDDEN' NAME='state' VALUE='1'>" .
 752             "<INPUT TYPE='HIDDEN' NAME='site' VALUE='$site_id'>" .
 753             "<INPUT TYPE='SUBMIT' VALUE='Continue'><br></FORM><br>";
 754     }
 755 }
 756 ?>
 757
 758 </span>
 759
 760 </BODY>
 761 </HTML>