/**
* Installer engine
*
* The guts of the installation and upgrade package.
*
* @param string $install_type 'install' or 'upgrade'
* @param int $install_step 1 - 4
*/
function INST_installEngine($install_type, $install_step)
{
global $_CONF, $_TABLES, $LANG_INSTALL, $LANG_CHARSET, $_DB, $_DB_dbms, $_DB_table_prefix, $_URL, $gl_path, $html_path, $dbconfig_path, $siteconfig_path, $display, $language, $form_label_dir, $use_innodb;
switch ($install_step) {
/**
* Page 1 - Enter Geeklog config information
*/
case 1:
require_once $dbconfig_path;
// Get the current DB info
if ($install_type == 'upgrade') {
$v = INST_checkPost150Upgrade($dbconfig_path, $siteconfig_path);
// will skip to step 3 if possible, otherwise return here
if ($v == VERSION) {
// looks like we're already up to date
$display .= '<h2>' . $LANG_INSTALL[74] . '</h2>' . LB . '<p>' . $LANG_INSTALL[75] . '</p>';
return;
}
}
$display .= '<h1 class="heading">' . $LANG_INSTALL[101] . ' ' . htmlspecialchars($_REQUEST['display_step']) . ' - ' . $LANG_INSTALL[102] . '</h1>' . LB;
// Set all the form values either with their defaults or with received POST data.
// The only instance where you'd get POST data would be if the user has to
// go back because they entered incorrect database information.
$site_name = isset($_POST['site_name']) ? str_replace('\\', '', $_POST['site_name']) : $LANG_INSTALL[29];
$site_slogan = isset($_POST['site_slogan']) ? str_replace('\\', '', $_POST['site_slogan']) : $LANG_INSTALL[30];
$mysql_innodb_selected = '';
$mysql_selected = '';
$mssql_selected = '';
if (isset($_POST['db_type'])) {
switch ($_POST['db_type']) {
case 'mysql-innodb':
$mysql_innodb_selected = ' selected="selected"';
break;
case 'mssql':
$mssql_selected = ' selected="selected"';
break;
default:
$mysql_selected = ' selected="selected"';
break;
}
} else {
switch ($_DB_dbms) {
case 'mssql':
$mssql_selected = ' selected="selected"';
break;
default:
$mysql_selected = ' selected="selected"';
break;
}
}
if ($_DB_host != 'localhost' || $_DB_name != 'geeklog' || $_DB_user != 'username' || $_DB_pass != 'password') {
// only display those if they all have their default values
$_DB_host = '';
$_DB_name = '';
$_DB_user = '';
$_DB_pass = '';
}
$db_host = isset($_POST['db_host']) ? $_POST['db_host'] : ($_DB_host != 'localhost' ? '' : $_DB_host);
$db_name = isset($_POST['db_name']) ? $_POST['db_name'] : ($_DB_name != 'geeklog' ? '' : $_DB_name);
$db_user = isset($_POST['db_user']) ? $_POST['db_user'] : ($_DB_user != 'username' ? '' : $_DB_user);
$db_pass = isset($_POST['db_pass']) ? $_POST['db_pass'] : '';
$db_prefix = isset($_POST['db_prefix']) ? $_POST['db_prefix'] : $_DB_table_prefix;
$site_url = isset($_POST['site_url']) ? $_POST['site_url'] : INST_getSiteUrl();
$site_admin_url = isset($_POST['site_admin_url']) ? $_POST['site_admin_url'] : INST_getSiteAdminUrl();
$host_name = explode(':', $_SERVER['HTTP_HOST']);
$host_name = $host_name[0];
if (empty($_CONF['site_mail'])) {
$_CONF['site_mail'] = '*****@*****.**';
}
$site_mail = isset($_POST['site_mail']) ? $_POST['site_mail'] : ($_CONF['site_mail'] != '*****@*****.**' ? $_CONF['site_mail'] : 'admin@' . $host_name);
if (empty($_CONF['noreply_mail'])) {
$_CONF['noreply_mail'] = '*****@*****.**';
}
$noreply_mail = isset($_POST['noreply_mail']) ? $_POST['noreply_mail'] : ($_CONF['noreply_mail'] != '*****@*****.**' ? $_CONF['noreply_mail'] : 'noreply@' . $host_name);
if (isset($_POST['utf8']) && $_POST['utf8'] == 'on') {
$utf8 = true;
} else {
$utf8 = false;
if (strcasecmp($LANG_CHARSET, 'utf-8') == 0) {
$utf8 = true;
}
}
if ($install_type == 'install') {
$buttontext = $LANG_INSTALL[50];
} else {
$buttontext = $LANG_INSTALL[25];
}
$display .= '<h2>' . $LANG_INSTALL[31] . '</h2>
<form action="index.php" method="post" name="install">
<input type="hidden" name="mode" value="' . htmlspecialchars($install_type) . '"' . XHTML . '>
<input type="hidden" name="step" value="2"' . XHTML . '>
<input type="hidden" name="display_step" value="' . htmlspecialchars($_REQUEST['display_step']) . '"' . XHTML . '>
<input type="hidden" name="language" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="dbconfig_path" value="' . htmlspecialchars($dbconfig_path) . '"' . XHTML . '>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[32] . ' ' . INST_helpLink('site_name') . '</label> <input type="text" name="site_name" value="' . htmlspecialchars($site_name) . '" size="40"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[33] . ' ' . INST_helpLink('site_slogan') . '</label> <input type="text" name="site_slogan" value="' . htmlspecialchars($site_slogan) . '" size="40"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[34] . ' ' . INST_helpLink('db_type') . '</label> <select name="db_type">
<option value="mysql"' . $mysql_selected . '>' . $LANG_INSTALL[35] . '</option>
' . ($install_type == 'install' ? '<option value="mysql-innodb"' . $mysql_innodb_selected . '>' . $LANG_INSTALL[36] . '</option>' : '') . '
<option value="mssql"' . $mssql_selected . '>' . $LANG_INSTALL[37] . '</option></select> ' . '</p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[39] . ' ' . INST_helpLink('db_host') . '</label> <input type="text" name="db_host" value="' . htmlspecialchars($db_host) . '" size="20"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[40] . ' ' . INST_helpLink('db_name') . '</label> <input type="text" name="db_name" value="' . htmlspecialchars($db_name) . '" size="20"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[41] . ' ' . INST_helpLink('db_user') . '</label> <input type="text" name="db_user" value="' . htmlspecialchars($db_user) . '" size="20"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[42] . ' ' . INST_helpLink('db_pass') . '</label> <input type="password" name="db_pass" value="' . $db_pass . '" size="20"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[43] . ' ' . INST_helpLink('db_prefix') . '</label> <input type="text" name="db_prefix" value="' . htmlspecialchars($db_prefix) . '" size="20"' . XHTML . '></p>
<br' . XHTML . '>
<h2>' . $LANG_INSTALL[44] . '</h2>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[45] . ' ' . INST_helpLink('site_url') . '</label> <input type="text" name="site_url" value="' . htmlspecialchars($site_url) . '" size="50"' . XHTML . '> ' . $LANG_INSTALL[46] . '</p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[47] . ' ' . INST_helpLink('site_admin_url') . '</label> <input type="text" name="site_admin_url" value="' . htmlspecialchars($site_admin_url) . '" size="50"' . XHTML . '> ' . $LANG_INSTALL[46] . '</p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[48] . ' ' . INST_helpLink('site_mail') . '</label> <input type="text" name="site_mail" value="' . htmlspecialchars($site_mail) . '" size="50"' . XHTML . '></p>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[49] . ' ' . INST_helpLink('noreply_mail') . '</label> <input type="text" name="noreply_mail" value="' . htmlspecialchars($noreply_mail) . '" size="50"' . XHTML . '></p>';
if ($install_type == 'install') {
$display .= '
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[92] . ' ' . INST_helpLink('utf8') . '</label> <input type="checkbox" name="utf8"' . ($utf8 ? ' checked="checked"' : '') . XHTML . '></p>';
}
$display .= '<br' . XHTML . '>
<input type="submit" name="submit" class="submit button big-button" value="' . $buttontext . ' >>"' . XHTML . '>
<input type="submit" name="install_plugins" class="submit button big-button" value="' . $buttontext . ' ' . $LANG_INSTALL[103] . ' >>"' . XHTML . '>
</form>' . LB;
break;
/**
* Page 2 - Enter information into db-config.php
* and ask about InnoDB tables (if supported)
*/
/**
* Page 2 - Enter information into db-config.php
* and ask about InnoDB tables (if supported)
*/
case 2:
// Set all the variables from the received POST data.
$site_name = $_POST['site_name'];
$site_slogan = $_POST['site_slogan'];
$site_url = $_POST['site_url'];
$site_admin_url = $_POST['site_admin_url'];
$site_mail = $_POST['site_mail'];
$noreply_mail = $_POST['noreply_mail'];
$utf8 = isset($_POST['utf8']) && $_POST['utf8'] == 'on' ? true : false;
$install_plugins = isset($_POST['install_plugins']) ? true : false;
$DB = array('type' => $_POST['db_type'], 'host' => $_POST['db_host'], 'name' => $_POST['db_name'], 'user' => $_POST['db_user'], 'pass' => $_POST['db_pass'], 'table_prefix' => $_POST['db_prefix']);
// Check if $site_admin_url is correct
if (!INST_urlExists($site_admin_url)) {
$display .= '<h2>' . $LANG_INSTALL[104] . '</h2><p>' . $LANG_INSTALL[105] . '</p>' . INST_showReturnFormData($_POST) . LB;
// Check if we can connect to the database
} else {
if (!INST_dbConnect($DB)) {
$display .= '<h2>' . $LANG_INSTALL[54] . '</h2><p>' . $LANG_INSTALL[55] . '</p>' . INST_showReturnFormData($_POST) . LB;
// Check if the user's version of MySQL is out of date
} else {
if (INST_mysqlOutOfDate($DB)) {
$myv = mysql_v($DB['host'], $DB['user'], $DB['pass']);
$display .= '<h1>' . sprintf($LANG_INSTALL[51], SUPPORTED_MYSQL_VER) . '</h1>' . LB;
$display .= '<p>' . sprintf($LANG_INSTALL[52], SUPPORTED_MYSQL_VER) . $myv[0] . '.' . $myv[1] . '.' . $myv[2] . $LANG_INSTALL[53] . '</p>' . LB;
// Check if database doesn't exist
} else {
if (!INST_dbExists($DB)) {
$display .= '<h2>' . $LANG_INSTALL[56] . '</h2><p>' . $LANG_INSTALL[57] . '</p>' . INST_showReturnFormData($_POST) . LB;
} else {
// Write the database info to db-config.php
if (!INST_writeConfig($dbconfig_path, $DB)) {
exit($LANG_INSTALL[26] . ' ' . htmlspecialchars($dbconfig_path) . $LANG_INSTALL[58]);
}
// for the default charset, patch siteconfig.php again
if ($install_type != 'upgrade') {
if (!INST_setDefaultCharset($siteconfig_path, $utf8 ? 'utf-8' : $LANG_CHARSET)) {
exit($LANG_INSTALL[26] . ' ' . $siteconfig_path . $LANG_INSTALL[58]);
}
}
require $dbconfig_path;
require_once $siteconfig_path;
require_once $_CONF['path_system'] . 'lib-database.php';
$req_string = 'index.php?mode=' . $install_type . '&step=3&dbconfig_path=' . $dbconfig_path . '&install_plugins=' . $install_plugins . '&language=' . $language . '&site_name=' . urlencode($site_name) . '&site_slogan=' . urlencode($site_slogan) . '&site_url=' . urlencode($site_url) . '&site_admin_url=' . urlencode($site_admin_url) . '&site_mail=' . urlencode($site_mail) . '&noreply_mail=' . urlencode($noreply_mail);
if ($utf8) {
$req_string .= '&utf8=true';
}
switch ($install_type) {
case 'install':
$hidden_fields = '<input type="hidden" name="mode" value="' . $install_type . '"' . XHTML . '>
<input type="hidden" name="language" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="dbconfig_path" value="' . htmlspecialchars($dbconfig_path) . '"' . XHTML . '>
<input type="hidden" name="site_name" value="' . urlencode($site_name) . '"' . XHTML . '>
<input type="hidden" name="site_slogan" value="' . urlencode($site_slogan) . '"' . XHTML . '>
<input type="hidden" name="site_url" value="' . urlencode($site_url) . '"' . XHTML . '>
<input type="hidden" name="site_admin_url" value="' . urlencode($site_admin_url) . '"' . XHTML . '>
<input type="hidden" name="site_mail" value="' . urlencode($site_mail) . '"' . XHTML . '>
<input type="hidden" name="noreply_mail" value="' . urlencode($noreply_mail) . '"' . XHTML . '>
<input type="hidden" name="utf8" value="' . ($utf8 ? 'true' : 'false') . '"' . XHTML . '>';
// If using MySQL check to see if InnoDB is supported
if ($DB['type'] == 'mysql-innodb' && !INST_innodbSupported()) {
// Warn that InnoDB tables are not supported
$display .= '<h2>' . $LANG_INSTALL[59] . '</h2>
<p>' . $LANG_INSTALL['60'] . '</p>
<br' . XHTML . '>
<div style="margin-left: auto; margin-right: auto; width: 125px">
<div style="position: relative; right: 10px">
<form action="index.php" method="post">
<input type="hidden" name="language" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="step" value="1"' . XHTML . '>
' . $hidden_fields . '
<input type="submit" class="button big-button" value="<< ' . $LANG_INSTALL[61] . '"' . XHTML . '>
</form>
</div>
<div style="position: relative; left: 65px; top: -27px">
<form action="index.php" method="post">
<input type="hidden" name="language" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="step" value="3"' . XHTML . '>
' . $hidden_fields . '
<input type="hidden" name="innodb" value="false"' . XHTML . '>
<input type="submit" class="button big-button" name="submit" value="' . $LANG_INSTALL[62] . ' >>"' . XHTML . '>
</form>
</div>
</div>' . LB;
} else {
// Continue on to step 3 where the installation will happen
if ($DB['type'] == 'mysql-innodb') {
$req_string .= '&innodb=true';
}
header('Location: ' . $req_string);
}
break;
case 'upgrade':
// Try and find out what the current version of GL is
$curv = INST_identifyGeeklogVersion();
if ($curv == VERSION) {
// If current version is the newest version
// then there's no need to update.
$display .= '<h2>' . $LANG_INSTALL[74] . '</h2>' . LB . '<p>' . $LANG_INSTALL[75] . '</p>';
} elseif ($curv == 'empty') {
$display .= '<h2>' . $LANG_INSTALL[90] . '</h2>' . LB . '<p>' . $LANG_INSTALL[91] . '</p>';
} else {
$old_versions = array('1.2.5-1', '1.3', '1.3.1', '1.3.2', '1.3.2-1', '1.3.3', '1.3.4', '1.3.5', '1.3.6', '1.3.7', '1.3.8', '1.3.9', '1.3.10', '1.3.11', '1.4.0', '1.4.1', '1.5.0', '1.5.1', '1.5.2', '1.6.0');
if (empty($curv)) {
// If we were unable to determine the current GL
// version is then ask the user what it is
$display .= '<h2>' . $LANG_INSTALL[76] . '</h2>
<p>' . $LANG_INSTALL[77] . '</p>
<form action="index.php" method="post">
<input type="hidden" name="mode" value="upgrade"' . XHTML . '>
<input type="hidden" name="step" value="3"' . XHTML . '>
<input type="hidden" name="dbconfig_path" value="' . htmlspecialchars($dbconfig_path) . '"' . XHTML . '>
<p><label class="' . $form_label_dir . '">' . $LANG_INSTALL[89] . '</label> <select name="version">';
$tmp_counter = 0;
$ver_selected = '';
foreach ($old_versions as $version) {
if ($tmp_counter == count($old_versions) - 1) {
$ver_selected = ' selected="selected"';
}
$display .= LB . '<option' . $ver_selected . '>' . $version . '</option>';
$tmp_counter++;
}
$display .= '</select></p>
<br' . XHTML . '>
<input type="submit" name="submit" class="submit button big-button" value="' . $LANG_INSTALL[25] . ' >>"' . XHTML . '>
</form>' . LB;
$curv = $old_versions[count($old_versions) - 1];
} else {
// Continue on to step 3 where the upgrade will happen
header('Location: ' . $req_string . '&version=' . $curv);
}
}
break;
}
}
}
}
}
break;
/**
* Page 3 - Install
*/
/**
* Page 3 - Install
*/
case 3:
$gl_path = str_replace('db-config.php', '', $dbconfig_path);
$install_plugins = isset($_REQUEST['install_plugins']) && !empty($_REQUEST['install_plugins']) ? true : false;
$next_link = $install_plugins ? 'install-plugins.php?language=' . $language : 'success.php?type=' . $install_type . '&language=' . $language;
switch ($install_type) {
case 'install':
if (isset($_POST['submit']) && $_POST['submit'] == '<< ' . $LANG_INSTALL[61]) {
header('Location: index.php?mode=install');
}
// Check whether to use InnoDB tables
$use_innodb = false;
if (isset($_POST['innodb']) && $_POST['innodb'] == 'true' || isset($_GET['innodb']) && $_GET['innodb'] == 'true') {
$use_innodb = true;
}
$utf8 = false;
if (isset($_POST['utf8']) && $_POST['utf8'] == 'true' || isset($_GET['utf8']) && $_GET['utf8'] == 'true') {
$utf8 = true;
}
// We need all this just to do one DB query
require_once $dbconfig_path;
require_once $siteconfig_path;
require_once $_CONF['path_system'] . 'lib-database.php';
// Check if GL is already installed
if (INST_checkTableExists('vars')) {
$display .= '<p>' . $LANG_INSTALL[63] . '</p>
<ol>
<li>' . $LANG_INSTALL[64] . '</li>
<li>' . $LANG_INSTALL[65] . '</li>
</ol>
<div style="margin-left: auto; margin-right: auto; width: 175px">
<div style="position: absolute">
<form action="index.php" method="post">
<input type="hidden" name="mode" value="install"' . XHTML . '>
<input type="hidden" name="step" value="3"' . XHTML . '>
<input type="hidden" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="dbconfig_path" value="' . htmlspecialchars($dbconfig_path) . '"' . XHTML . '>
<input type="hidden" name="innodb" value="' . ($use_innodb ? 'true' : 'false') . '"' . XHTML . '>
<input type="hidden" name="install_plugins" value="' . $install_plugins . '"' . XHTML . '>
<input type="submit" class="button big-button" value="' . $LANG_INSTALL[66] . '"' . XHTML . '>
</form>
</div>
<div style="position: relative; left: 105px; top: 5px">
<form action="index.php" method="post">
<input type="hidden" name="mode" value="upgrade"' . XHTML . '>
<input type="hidden" name="language" value="' . $language . '"' . XHTML . '>
<input type="hidden" name="dbconfig_path" value="' . htmlspecialchars($dbconfig_path) . '"' . XHTML . '>
<input type="submit" class="button big-button" value="' . $LANG_INSTALL[25] . '"' . XHTML . '>
</form>
</div>
</div>
' . LB;
} else {
if (INST_createDatabaseStructures()) {
$site_name = isset($_POST['site_name']) ? $_POST['site_name'] : (isset($_GET['site_name']) ? $_GET['site_name'] : '');
$site_slogan = isset($_POST['site_slogan']) ? $_POST['site_slogan'] : (isset($_GET['site_slogan']) ? $_GET['site_slogan'] : '');
$site_url = isset($_POST['site_url']) ? $_POST['site_url'] : (isset($_GET['site_url']) ? $_GET['site_url'] : '');
$site_admin_url = isset($_POST['site_admin_url']) ? $_POST['site_admin_url'] : (isset($_GET['site_admin_url']) ? $_GET['site_admin_url'] : '');
$site_mail = isset($_POST['site_mail']) ? $_POST['site_mail'] : (isset($_GET['site_mail']) ? $_GET['site_mail'] : '');
$noreply_mail = isset($_POST['noreply_mail']) ? $_POST['noreply_mail'] : (isset($_GET['noreply_mail']) ? $_GET['noreply_mail'] : '');
INST_personalizeAdminAccount($site_mail, $site_url);
// Insert the form data into the conf_values table
require_once $_CONF['path_system'] . 'classes/config.class.php';
require_once 'config-install.php';
install_config();
$config = config::get_instance();
$config->set('site_name', urldecode($site_name));
$config->set('site_slogan', urldecode($site_slogan));
$config->set('site_url', urldecode($site_url));
$config->set('site_admin_url', urldecode($site_admin_url));
$config->set('site_mail', urldecode($site_mail));
$config->set('noreply_mail', urldecode($noreply_mail));
$config->set('path_html', $html_path);
$config->set('path_log', $gl_path . 'logs/');
$config->set('path_language', $gl_path . 'language/');
$config->set('backup_path', $gl_path . 'backups/');
$config->set('path_data', $gl_path . 'data/');
$config->set('path_images', $html_path . 'images/');
$config->set('path_themes', $html_path . 'layout/');
$config->set('rdf_file', $html_path . 'backend/geeklog.rss');
$config->set('path_pear', $_CONF['path_system'] . 'pear/');
$config->set_default('default_photo', urldecode($site_url) . '/default.jpg');
$lng = INST_getDefaultLanguage($gl_path . 'language/', $language, $utf8);
if (!empty($lng)) {
$config->set('language', $lng);
}
INST_setVersion($siteconfig_path);
if (!$install_plugins) {
// do a default install of all available plugins
/**
* For the plugin install we would actually need
* lib-common.php in the global namespace. Since
* we're in a function, we need to hack a few
* things and rely on a few global declarations
* (see beginning of function).
*/
// Hack: not needed here - avoid notice
$_DB_mysqldump_path = '';
// Hack: lib-common will overwrite $language
$lx_inst = $language;
require_once '../../lib-common.php';
$language = $lx_inst;
INST_defaultPluginInstall();
}
// Installation is complete. Continue onto either
// custom plugin installation page or success page
header('Location: ' . $next_link);
} else {
$display .= "<h2>" . $LANG_INSTALL[67] . "</h2><p>" . $LANG_INSTALL[68] . "</p>";
}
}
break;
case 'upgrade':
// Get and set which version to display
$version = '';
if (isset($_GET['version'])) {
$version = $_GET['version'];
} else {
if (isset($_POST['version'])) {
$version = $_POST['version'];
}
}
// Let's do this
require_once $dbconfig_path;
require_once $siteconfig_path;
require_once $_CONF['path_system'] . 'lib-database.php';
// If this is a MySQL database check to see if it was
// installed with InnoDB support
if ($_DB_dbms == 'mysql') {
// Query `vars` and see if 'database_engine' == 'InnoDB'
$result = DB_query("SELECT `name`,`value` FROM {$_TABLES['vars']} WHERE `name`='database_engine'");
$row = DB_fetchArray($result);
if ($row['value'] == 'InnoDB') {
$use_innodb = true;
} else {
$use_innodb = false;
}
}
if (INST_doDatabaseUpgrades($version)) {
if (version_compare($version, '1.5.0') == -1) {
// After updating the database we'll want to update some of the information from the form.
$site_name = isset($_POST['site_name']) ? $_POST['site_name'] : (isset($_GET['site_name']) ? $_GET['site_name'] : '');
$site_slogan = isset($_POST['site_slogan']) ? $_POST['site_slogan'] : (isset($_GET['site_slogan']) ? $_GET['site_slogan'] : '');
$site_url = isset($_POST['site_url']) ? $_POST['site_url'] : (isset($_GET['site_url']) ? $_GET['site_url'] : '');
$site_admin_url = isset($_POST['site_admin_url']) ? $_POST['site_admin_url'] : (isset($_GET['site_admin_url']) ? $_GET['site_admin_url'] : '');
$site_mail = isset($_POST['site_mail']) ? $_POST['site_mail'] : (isset($_GET['site_mail']) ? $_GET['site_mail'] : '');
$noreply_mail = isset($_POST['noreply_mail']) ? $_POST['noreply_mail'] : (isset($_GET['noreply_mail']) ? $_GET['noreply_mail'] : '');
require_once $_CONF['path_system'] . 'classes/config.class.php';
$config = config::get_instance();
$config->set('site_name', urldecode($site_name));
$config->set('site_slogan', urldecode($site_slogan));
$config->set('site_url', urldecode($site_url));
$config->set('site_admin_url', urldecode($site_admin_url));
$config->set('site_mail', urldecode($site_mail));
$config->set('noreply_mail', urldecode($noreply_mail));
$config->set_default('default_photo', urldecode($site_url) . '/default.jpg');
} else {
$site_url = isset($_POST['site_url']) ? $_POST['site_url'] : (isset($_GET['site_url']) ? $_GET['site_url'] : '');
$site_admin_url = isset($_POST['site_admin_url']) ? $_POST['site_admin_url'] : (isset($_GET['site_admin_url']) ? $_GET['site_admin_url'] : '');
}
INST_fixPathsAndUrls($_CONF['path'], $html_path, urldecode($site_url), urldecode($site_admin_url));
// disable plugins for which we don't have the source files
INST_checkPlugins();
// extra step 4: upgrade plugins
$next_link = 'index.php?step=4&mode=' . $install_type . '&language=' . $language;
if ($install_plugins) {
$next_link .= '&install_plugins=true';
}
header('Location: ' . $next_link);
} else {
$display .= '<h2>' . $LANG_INSTALL[78] . '</h2>
<p>' . $LANG_INSTALL[79] . '</p>' . LB;
}
break;
}
break;
/**
* Extra Step 4 - Upgrade plugins
*/
/**
* Extra Step 4 - Upgrade plugins
*/
case 4:
INST_pluginUpgrades();
$install_plugins = isset($_GET['install_plugins']) && !empty($_GET['install_plugins']) ? true : false;
if (!$install_plugins) {
// if we don't do the manual selection, install all new plugins now
INST_autoinstallNewPlugins();
}
$next_link = $install_plugins ? 'install-plugins.php?language=' . $language : 'success.php?type=' . $install_type . '&language=' . $language;
header('Location: ' . $next_link);
break;
}
}
/**
* Page 4 - Post-import operations
* Update the database, if necessary. Then check for missing plugins,
* incorrect paths, and other required Geeklog files
*/
/**
* Page 4 - Post-import operations
* Update the database, if necessary. Then check for missing plugins,
* incorrect paths, and other required Geeklog files
*/
case 4:
require_once $dbconfig_path;
require_once $_CONF['path_system'] . 'lib-database.php';
require_once 'lib-upgrade.php';
$upgrade_error = false;
$version = INST_identifyGeeklogVersion();
if ($version == 'empty') {
// "This shouldn't happen"
$display .= INST_getAlertMsg($LANG_MIGRATE[44]);
$upgrade_error = true;
} elseif (empty($version)) {
$display .= INST_getAlertMsg($LANG_MIGRATE[45]);
// TBD: add a link back to the install script, preferrably a direct
// link to the upgrade screen
$upgrade_error = true;
} elseif ($version != VERSION) {
$use_innodb = false;
$db_engine = DB_getItem($_TABLES['vars'], 'value', "name = 'database_engine'");
if ($db_engine == 'InnoDB') {
// we've migrated, probably to a different server
// - so check InnoDB support again
/**
* Check if we can skip upgrade steps (post-1.5.0)
*
* If we're doing an upgrade from 1.5.0 or later and we have the necessary
* DB credentials, skip the forms and upgrade directly.
*
* NOTE: Will not return if upgrading from 1.5.0 or later.
*
* @param string $dbconfig_path path to db-config.php
* @param string $siteconfig_path path to siteconfig.php
* @return string database version, if possible
*
*/
function INST_checkPost150Upgrade($dbconfig_path, $siteconfig_path)
{
global $_CONF, $_TABLES, $_DB, $_DB_dbms, $_DB_host, $_DB_user, $_DB_pass, $language;
require $dbconfig_path;
require $siteconfig_path;
$connected = false;
$version = '';
switch ($_DB_dbms) {
case 'mysql':
$db_handle = @mysql_connect($_DB_host, $_DB_user, $_DB_pass);
if ($db_handle) {
$connected = @mysql_select_db($_DB_name, $db_handle);
}
break;
case 'mssql':
$db_handle = @mssql_connect($_DB_host, $_DB_user, $_DB_pass);
if ($db_handle) {
$connected = @mssql_select_db($_DB_name, $db_handle);
}
break;
default:
$connected = false;
break;
}
if ($connected) {
require $_CONF['path_system'] . 'lib-database.php';
$version = INST_identifyGeeklogVersion();
switch ($_DB_dbms) {
case 'mysql':
@mysql_close($db_handle);
break;
case 'mssql':
@mssql_close($db_handle);
break;
}
if (!empty($version) && $version != VERSION && version_compare($version, '1.5.0') >= 0) {
// current version is at least 1.5.0, so upgrade directly
$req_string = 'index.php?mode=upgrade&step=3' . '&dbconfig_path=' . $dbconfig_path . '&language=' . $language . '&version=' . $version;
header('Location: ' . $req_string);
exit;
}
}
return $version;
}