/**
* Upgrades value added plugins
*
* @param string $plugin plugin name
* @return boolean true: success; false: an error occured
*
*/
function INST_pluginAutoUpgrade($plugin, $forceInstall = 0)
{
global $_CONF, $_TABLES, $_DB_table_prefix;
$rc = false;
$active = DB_getItem($_TABLES['plugins'], 'pi_enabled', 'pi_name="' . $plugin . '"');
if ($active || $forceInstall == 1) {
if ($active && file_exists($_CONF['path'] . '/plugins/' . $plugin . '/upgrade.php')) {
require_once $_CONF['path'] . '/plugins/' . $plugin . '/upgrade.php';
if (function_exists($plugin . '_upgrade')) {
$plgUpgradeFunction = $plugin . '_upgrade';
$rc = $plgUpgradeFunction();
}
} else {
if (!$active && $forceInstall == 1) {
// don't force install if already installed but marked inactive...
$pcount = DB_count($_TABLES['plugins'], 'pi_name', $plugin);
if ($pcount < 1) {
$rc = INST_pluginAutoInstall($plugin);
} else {
$rc = true;
}
} else {
$rc = true;
}
}
} else {
$rc = true;
// not active, so just skip without error
}
return $rc;
}
/**
* Installs optional plugins and content
*
* @note redirects to success page.
*
*/
function INST_doPluginInstall()
{
global $_GLFUSION, $_CONF, $_TABLES, $_DB_table_prefix;
$site_url = $_CONF['site_url'];
$language = $_GLFUSION['language'];
$pluginsToInstall = $_POST['plugin'];
if (is_array($pluginsToInstall)) {
foreach ($pluginsToInstall as $plugin => $settings) {
$rc = INST_pluginAutoInstall($plugin);
if ($rc === false) {
return _displayError(FILE_INCLUDE_ERROR, 'pathsetting', 'Error Code: ' . __LINE__);
}
}
}
if (isset($_POST['installdefaultdata'])) {
if (!file_exists($_CONF['path'] . 'sql/default_content.php')) {
return _displayError(FILE_INCLUDE_ERROR, 'pathsetting', 'Error Code: ' . __LINE__);
}
require_once $_CONF['path'] . 'sql/default_content.php';
// pull a list of all plugins that are installed....
$result = DB_query("SELECT pi_name FROM {$_TABLES['plugins']} WHERE pi_enabled = 1");
$installedPlugins = array();
while ($A = DB_fetchArray($result)) {
$installedPlugins[] = $A['pi_name'];
}
// install the core default data first
if (is_array($_CORE_DEFAULT_DATA)) {
foreach ($_CORE_DEFAULT_DATA as $sql) {
DB_query($sql, 1);
}
}
// install the static pages default data
if (is_array($_SP_DEFAULT_DATA)) {
foreach ($_SP_DEFAULT_DATA as $sql) {
$fsql = str_replace("xxxSITEURLxxx", $site_url, $sql);
DB_query($fsql, 1);
}
}
// update the site tailor menu to reflect the static pages content
if (is_array($_MB_DEFAULT_DATA)) {
foreach ($_MB_DEFAULT_DATA as $sql) {
DB_query($sql, 1);
}
}
// cycle through the rest of the installed plugins and add their data
if (is_array($installedPlugins)) {
foreach ($installedPlugins as $plugin) {
if (isset($_DATA[$plugin]) && is_array($_DATA[$plugin])) {
foreach ($_DATA[$plugin] as $sql) {
DB_query($sql, 1);
}
}
}
}
}
INST_clearCache();
header('Location: success.php?type=install&language=' . $language);
exit;
}
