public function handleException(Exception $ex)
{
if (ini_get('display_errors')) {
$template = Template::createFromFile('UncaughtExceptionTemplate', B8_PATH . 'Exception/');
} elseif (isset($this->friendlyTemplate)) {
$template =& $this->friendlyTemplate;
} else {
$template = Template::createFromFile('FriendlyUncaughtExceptionTemplate', B8_PATH . 'Exception/');
}
$template->file = $ex->getFile();
$template->line = $ex->getLine();
$template->message = $ex->getMessage();
$template->trace = $this->extendTrace($ex->getTrace());
$template->code = $this->getErrorLines($ex->getFile(), $ex->getLine() - 1);
list($file, $line) = $this->findApplicationExceptionSource($template->trace);
if ($file != $ex->getFile() || $line != $ex->getLine()) {
$template->app_code = $this->getErrorLines($file, $line - 1);
}
$template->addFunction('var_dump', function ($args, &$view) {
$item = $view->getVariable($args['item']);
ob_start();
var_dump($item);
$rtn = ob_get_contents();
ob_end_clean();
return $rtn;
});
if ($ex instanceof HttpException) {
header($ex->getHttpHeader(), true, $ex->getErrorCode());
} else {
header('HTTP/1.1 500 Internal Server Error', true, 500);
}
die($template->render());
}
protected function ifConditionIsTrue($condition)
{
$matches = array();
if (preg_match('/([a-zA-Z0-9_\\-\\(\\):\\s.\\"]+)\\s+?([\\!\\=\\<\\>]+)?\\s+?([a-zA-Z0-9\\(\\)_\\-:\\s.\\"]+)?/', $condition, $matches)) {
$left = is_numeric($matches[1]) ? intval($matches[1]) : $this->template->getVariable($matches[1]);
$right = is_numeric($matches[3]) ? intval($matches[3]) : $this->template->getVariable($matches[3]);
$operator = $matches[2];
switch ($operator) {
case '==':
case '=':
return $left == $right;
case '!=':
return $left != $right;
case '>=':
return $left >= $right;
case '<=':
return $left <= $right;
case '>':
return $left > $right;
case '<':
return $left < $right;
}
} elseif (preg_match('/([a-zA-Z0-9_\\-\\(\\):\\s.]+)/', $condition, $matches)) {
return $this->template->getVariable($condition) ? true : false;
}
}
protected function processTemplate($tableName, $table, $template)
{
$config = Config::getInstance();
$appNamespace = $config->get('b8.app.namespace');
if (!class_exists($appNamespace . '\\Model')) {
$appNamespace = 'b8';
}
$tpl = Template::createFromFile($template, B8_PATH . 'Database/CodeGenerator/');
$tpl->appNamespace = $appNamespace;
$tpl->itemNamespace = $this->getNamespace($table['php_name']);
$tpl->name = $tableName;
$tpl->table = $table;
$tpl->counts = $this->counts;
$callback = function ($args, $view) {
return $this->getNamespace($args['model']);
};
$tpl->addFunction('get_namespace', $callback);
return $tpl->render();
}
public function render()
{
$code = parent::render();
Event::trigger('OnTemplateRender', $code);
return $code;
}
