public function createApp()
{
$this->createFolderIfNotExists('/app');
$this->createFolderIfNotExists('/app/cache');
$this->createFolderIfNotExists('/app/modules');
$this->createFolderIfNotExists('/app/modules.translation');
$this->copyFileIfNotExists('/app/autoload.php', 'autoload.php');
$replacements = $this->config;
$replacements['APP_NAME'] = $this->getAppName();
$namespace = Util::lavnn('APP_NAMESPACE', $replacements, '');
$replacements['APP_NAMESPACE'] = $this->prompt('Project namespace?', $namespace);
$description = Util::lavnn('DESCRIPTION', $replacements, '');
$replacements['DESCRIPTION'] = $this->prompt('Project description?', $description);
$description = Util::lavnn('WEBSITE', $replacements, '');
$replacements['WEBSITE'] = $this->prompt('Website URL?', $description);
$description = Util::lavnn('LICENSE', $replacements, '');
$replacements['LICENSE'] = $this->prompt('License?', $description);
$description = Util::lavnn('AUTHOR_NAME', $replacements, '');
$replacements['AUTHOR_NAME'] = $this->prompt('Author name?', $description);
$description = Util::lavnn('AUTHOR_EMAIL', $replacements, '');
$replacements['AUTHOR_EMAIL'] = $this->prompt('Author email?', $description);
$this->copyFileIfNotExists('/composer.json', 'composer.json', $replacements);
print 'Create modules? (Y/n)';
$answer = strtoupper(trim(fgets($this->fp)));
if ($answer == 'Y' || $answer == '') {
do {
print 'module name (provide no name to quit): ';
$moduleName = trim(fgets($this->fp));
if ($moduleName != '') {
$this->createModule($moduleName);
}
print PHP_EOL;
} while ($moduleName != '');
}
}
/**
* Renders page flash message (informational or error) and cleans up session
*
* @return string
*/
public function renderFlashMessage()
{
$flash = Util::lavnn('flash', $_SESSION, '');
$error = Util::lavnn('error', $_SESSION, '');
$output = '';
if ($flash != '') {
$output .= TextProcessor::doTemplate('framework', '_flash', array('flash' => $flash));
unset($_SESSION['flash']);
}
if ($error != '') {
$output .= TextProcessor::doTemplate('framework', '_error', array('error' => $error));
unset($_SESSION['error']);
}
return $output;
}
public function send($transports = array())
{
$output = false;
$queuedMessageInfo = $this->getData();
try {
$options = array('intro' => Util::lavnn('intro', $queuedMessageInfo, ''), 'manual' => Util::lavnn('manual', $queuedMessageInfo, 0), 'signature' => Util::lavnn('signature', $queuedMessageInfo, 'team'), 'language' => Util::lavnn('language', $queuedMessageInfo, 'en'), 'sender' => Util::lavnn('sender', $queuedMessageInfo, 0));
if (count($transports) > 0) {
$options['transport'] = $transports[0];
}
if (count($transports) > 1) {
$options['alternativeTransport'] = $transports[1];
}
$output = MailUtil::mail($queuedMessageInfo['email'], $queuedMessageInfo['subject'], $queuedMessageInfo['message'], $options);
} catch (\Exception $ex) {
$env = Runtime::getInstance()->config['ENV'];
$adminAlert = new AdminAlert();
$adminAlert->insert(array('title' => '[' . $env . '] Failed email sending attempt to address "' . $queuedMessageInfo['email'], 'description' => print_r($queuedMessageInfo, 1), 'context' => print_r($ex->getTrace(), 1)));
}
return $output;
}
public static function setDictionary($dictionaryName, $dictionary)
{
/** @var $instance Cache */
$instance = self::getInstance();
if (Util::lavnn('dictionaries', $instance->settings, false)) {
$instance->dictionaries[$dictionaryName] = $dictionary;
self::set('dictionary/' . $dictionaryName, json_encode($dictionary, JSON_UNESCAPED_UNICODE + JSON_PRETTY_PRINT));
}
}
public function getFolderPath($name)
{
return Util::lavnn($name, $this->folders, '');
}
public function loadModules()
{
if ($modulesConfig = Cache::get('settings:modulesConfig')) {
$this->config['modules'] = json_decode($modulesConfig, true);
} else {
// $config variable can be modified withing both shared and app modules.
// we store the configurations by module names, thus enabling overriding
foreach (glob($this->config['folders']['shared'] . 'modules/*') as $module) {
if (file_exists("{$module}/settings/config.php")) {
$config = array();
include "{$module}/settings/config.php";
$this->config['modules'][basename($module)] = $config;
}
}
// app modules are overwriting settings from shared modules
foreach (glob($this->config['folders']['app'] . 'modules/*') as $module) {
$moduleName = basename($module);
if (file_exists("{$module}/settings/config.php")) {
$config = Util::lavnn($moduleName, $this->config['modules'], array());
include "{$module}/settings/config.php";
// app modules can override the settings
$this->config['modules'][$moduleName] = $config;
}
}
Cache::set('settings:modulesConfig', json_encode($this->config['modules'], JSON_UNESCAPED_UNICODE));
}
}
/**
* Routes HTTP request to proper action file
*
* @param array $request
*/
public function route($request)
{
$f = Util::lavnn('f', $request, '');
$i = Util::lavnn('i', $request, '');
$json = Util::lavnn('json', $request, '');
$pdf = Util::lavnn('pdf', $request, '');
$p = Util::lavnn('p', $request, '');
$cron = Util::lavnn('cron', $request, '');
if ($f != '' && ($fileName = $this->checkAction($f))) {
$this->routeFormAction($f, $fileName);
exit;
} elseif ($i != '' && ($fileName = $this->checkAction($i))) {
$this->routeInlineAction($i, $fileName);
exit;
} elseif ($json != '') {
// JSON is a special case. We need to ensure that output is at least empty array.
// Therefore, we cannot rely on default behaviour if request is not routed.
// So, we still serve some output if action is not found.
// Consumer is then responsible to check the structure of returned JSON
$output = array();
$this->routeJsonAction($json);
print json_encode($output);
exit;
} elseif ($pdf != '' && ($fileName = $this->checkAction($pdf))) {
$this->routePdfAction($pdf, $fileName);
exit;
} elseif ($p != '' && ($fileName = $this->checkAction($p))) {
$this->routePageAction($p, $fileName);
exit;
} elseif ($cron != '' && ($fileName = $this->checkAction($cron))) {
$this->routeCronAction($cron, $fileName);
exit;
}
// Nothing was matched!
HttpResponse::dynamic404();
}
/**
* Returns result of select query in one of supported format
*
* @param array $searchParameters
* @param array $options
*
* @return array
*/
public function select($searchParameters = array(), $options = array())
{
$format = Util::lavnn('format', $options, 'array');
$sorting = Util::lavnn('sort', $options, '');
$sqlFileName = get_class($this) . '_Search';
if (Locator::moduleFileExists($this->moduleName, "sql/{$sqlFileName}.sql")) {
// We can override default search behaviour with custom SQL
$query = TextProcessor::doSqlTemplate($this->moduleName, $sqlFileName, $searchParameters);
} else {
$where = $this->prepareWhere($searchParameters, $this->getMetadata(), __METHOD__);
$sqlParams = array('tableName' => $this->tableName, 'whereClause' => count($where) ? 'WHERE ' . join(' AND ', $where) : '', 'orderClause' => $sorting != '' ? 'ORDER BY ' . $sorting : '');
$query = TextProcessor::doText(file_get_contents(__DIR__ . "/Templates/Search.sql"), $sqlParams);
}
return $this->selectByQuery($query, $format);
}
public function generateCaptchaImage($captchaText, $imageFileName, $options)
{
//region parse settings from $options or use default values
$width = Util::lavnn('width', $options, 180);
// width of resulting captcha image
$height = Util::lavnn('height', $options, 100);
// height of resulting captcha image
$paletteSize = Util::lavnn('paletteSize', $options, 7);
// from how many random colors to choose
$linePosition = mt_rand(30, 80);
// the top margin for a text
$letterPosition = mt_rand(10, 50);
// coordinate of each rendered letter
$fontFile = $this->r->config['folders']['fonts'] . Util::lavnn('font', $options, 'DejaVuSansMono') . '.ttf';
//endregion
$captcha = imagecreate($width, $height);
$backgroundColor = ImageColorAllocate($captcha, 255, 255, 255);
//region Allocate colors, providing 150 as max value (colors should not be too close to white)
$palette = array();
for ($i = 0; $i < $paletteSize; $i++) {
$palette[] = ImageColorAllocate($captcha, mt_rand(0, 150), mt_rand(0, 150), mt_rand(0, 150));
}
//endregion
//region Add text that user should read
foreach (mb_str_split($captchaText) as $letterCharacter) {
$letterAngle = mt_rand(-18, 18);
// each letter can be randomly inclined a little bit
$letterSize = mt_rand(16, 28);
// each letter can be of slightly different size
$letterImageInfo = imagettftext($captcha, $letterSize, $letterAngle, $letterPosition, $linePosition, $palette[mt_rand(0, $paletteSize - 1)], $fontFile, $letterCharacter);
$topRightX = $letterImageInfo[2];
$bottomRightX = $letterImageInfo[4];
// Calculate position for the next character
$letterPosition = max($topRightX, $bottomRightX) + 5;
}
//endregion
//region Add random lines and other graphical noise
for ($i = 0; $i < $width * $height * 0.001; $i++) {
imagesetthickness($captcha, 1);
imageline($captcha, mt_rand(0, $width), mt_rand(0, $height), mt_rand(0, $width), mt_rand(0, $height), $palette[mt_rand(0, $paletteSize - 1)]);
}
for ($i = 0; $i < $width * $height * mt_rand(5, 10) / 100; $i++) {
imagesetpixel($captcha, mt_rand(1, $width), mt_rand(1, $height), $palette[mt_rand(0, $paletteSize - 1)]);
}
//endregion
header('Content-Type: image/png');
imagepng($captcha, $imageFileName);
imagedestroy($captcha);
}
public static function getTableMetadata($tableName)
{
$columns = array();
$instance = self::getInstance();
foreach ($instance->getArray("DESCRIBE {$tableName}") as $columnInfo) {
$name = $columnInfo['Field'];
$typeInfo = $instance->parseTypeInfo($columnInfo['Type']);
$columns[$name] = array('name' => $name, 'table' => $tableName, 'type' => $typeInfo['type'], 'length' => Util::lavnn('length', $typeInfo, ''), 'not_null' => 0 + ($columnInfo['Null'] == 'NO'), 'primary_key' => 0 + ($columnInfo['Key'] == 'PRI'), 'auto_increment' => 0 + ($columnInfo['Extra'] == 'auto_increment'), 'unique_key' => 0 + ($columnInfo['Key'] == 'UNI'), 'multiple_key' => 0 + ($columnInfo['Key'] == 'MUL'), 'fulltext_index' => 0 + ($columnInfo['Key'] == 'TXT'), 'numeric' => 0 + in_array($typeInfo['type'], $instance->getIntegerTypes()) + in_array($typeInfo['type'], $instance->getFloatTypes()), 'blob' => 0 + in_array($typeInfo['type'], $instance->getTextTypes()) + in_array($typeInfo['type'], $instance->getBlobTypes()), 'unsigned' => 0 + $typeInfo['unsigned'], 'quotes' => 0 + Database::needQuotes($typeInfo['type']), 'nullable' => 0 + ($columnInfo['Null'] == 'YES'), 'scale' => Util::lavnn('length', $typeInfo, ''), 'align' => Database::getFieldAlignment($typeInfo['type']), 'enum' => Util::lavnn('enum', $typeInfo, ''), 'default' => $columnInfo['Default']);
}
return $columns;
}
/**
* Transport mail message with PhpMailer library
*
* @param $to
* @param $subj
* @param $body
* @param $hash
* @param $intro
* @param $options
*
* @return bool
*/
public static function transportMailPhpMailer($to, $subj, $body, $hash, $intro, $options)
{
if (!is_array($to)) {
$to = explode(',', $to);
}
$signature = Util::lavnn('signature', $options, 'team');
$language = Util::lavnn('language', $options, 'en');
$sender = Util::lavnn('sender', $options, 0);
$config = Config::getInstance();
$envConfig = $config->getEnvConfig();
$mail = new \PHPMailer();
$mail->isSMTP();
// Set mailer to use SMTP
$mail->Host = $config->get('SMTP_HOST');
// Specify main and backup SMTP servers
$mail->SMTPAuth = true;
// Enable SMTP authentication
$mail->Username = $config->get('SMTP_USER');
// SMTP username
$mail->Password = $config->get('SMTP_PASSWORD');
// SMTP password
$mail->SMTPSecure = 'tls';
// Enable encryption, 'ssl' also accepted
$mail->From = Util::lavnn('mailFrom', $envConfig, '*****@*****.**');
$mail->FromName = Util::lavnn('mailFromName', $envConfig, 'Info@Tilpy');
foreach ($to as $email) {
$mail->addAddress($email);
}
$mail->addReplyTo($mail->From, $mail->FromName);
/*
$mail->addBCC('*****@*****.**');
$mail->WordWrap = 50; // Set word wrap to 50 characters
$mail->addAttachment('/var/tmp/file.tar.gz'); // Add attachments
$mail->addAttachment('/tmp/image.jpg', 'new.jpg'); // Optional name
*/
$mail->isHTML(true);
// Set email format to HTML
$mail->Subject = $subj;
$mail->Body = self::prepareHtmlMail($subj, $body, $hash, $intro, $signature, $language, $sender);
$mail->AltBody = $body = self::prepareTextMail($subj, $body, $hash, $intro, $signature, $language, $sender);
$result = $mail->send();
if (!$result) {
// @TODO decide what to do with mail sending errors
echo 'Message could not be sent.';
echo 'Mailer Error: ' . $mail->ErrorInfo;
}
return $result;
}
/**
* @param Model $model
*/
public function setModelData($model)
{
$data = $model->getExtendedData();
$tableName = $model->getTableName();
$id = Util::lavnn('id', $data, 0);
if ($id > 0) {
// save the value in cache
$key = 'models/' . $tableName . '/' . $id;
$this->set($key, json_encode($data, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT));
// also save in memory
$this->models[$tableName][$id] = $data;
}
}