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<?php
/**
* Piwik - free/libre analytics platform
*
* @link https://matomo.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Plugins\Diagnostics\Diagnostic;
use Piwik\Db\Adapter;
use Piwik\SettingsServer;
use Piwik\Translation\Translator;
/**
* Check supported DB adapters are available.
*/
class DbAdapterCheck implements Diagnostic
{
/**
* @var Translator
*/
private $translator;
public function __construct(Translator $translator)
{
$this->translator = $translator;
}
public function execute()
{
$results = array();
$results[] = $this->checkPdo();
$results = array_merge($results, $this->checkDbAdapters());
return $results;
}
private function checkPdo()
{
$label = 'PDO ' . $this->translator->translate('Installation_Extension');
if (extension_loaded('PDO')) {
$status = DiagnosticResult::STATUS_OK;
} else {
$status = DiagnosticResult::STATUS_WARNING;
}
return DiagnosticResult::singleResult($label, $status);
}
private function checkDbAdapters()
{
$results = array();
$adapters = Adapter::getAdapters();
foreach ($adapters as $adapter => $port) {
$label = $adapter . ' ' . $this->translator->translate('Installation_Extension');
$results[] = DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_OK);
}
if (empty($adapters)) {
$label = $this->translator->translate('Installation_SystemCheckDatabaseExtensions');
$comment = $this->translator->translate('Installation_SystemCheckDatabaseHelp');
$result = DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_ERROR, $comment);
$result->setLongErrorMessage($this->getLongErrorMessage());
$results[] = $result;
}
return $results;
}
private function getLongErrorMessage()
{
$message = '<p>';
if (SettingsServer::isWindows()) {
$message .= $this->translator->translate(
'Installation_SystemCheckWinPdoAndMysqliHelp',
array('<br /><br /><code>extension=php_mysqli.dll</code><br /><code>extension=php_pdo.dll</code><br /><code>extension=php_pdo_mysql.dll</code><br />')
);
} else {
$message .= $this->translator->translate(
'Installation_SystemCheckPdoAndMysqliHelp',
array(
'<br /><br /><code>--with-mysqli</code><br /><code>--with-pdo-mysql</code><br /><br />',
'<br /><br /><code>extension=mysqli.so</code><br /><code>extension=pdo.so</code><br /><code>extension=pdo_mysql.so</code><br />'
)
);
}
$message .= $this->translator->translate('Installation_RestartWebServer') . '<br/><br/>';
$message .= $this->translator->translate('Installation_SystemCheckPhpPdoAndMysqli', array(
'<a style="color:red" href="http://php.net/pdo">',
'</a>',
'<a style="color:red" href="http://php.net/mysqli">',
'</a>',
));
$message .= '</p>';
return $message;
}
}
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