/**
* @param string $snippet The snippet identifier
* @param string $tenant The tenant ID
* @param array $variables optional variables
* @return string
*/
public function render($snippet = null, $tenant = null, array $variables = [])
{
if ($snippet === null) {
$snippet = $this->renderChildren();
}
try {
$renderedSnippet = $this->snippetService->render($snippet, $tenant, $variables);
} catch (\Exception $e) {
$renderedSnippet = $e->getMessage();
throw $e;
}
return $renderedSnippet;
}
/**
* Previews a rendered snippet
*
* @param string $snippet the Snippet ID
* @param string $tenant the Tenant ID
* @return void
*/
public function renderCommand($snippet, $tenant)
{
try {
$snippetDefinition = $this->snippetService->getSnippetDefinition($snippet);
} catch (\InvalidArgumentException $exception) {
$this->outputLine('<error>%s</error>', [$exception->getMessage()]);
$this->quit(1);
return;
}
$variables = [];
foreach ($snippetDefinition->getVariableDefinitions() as $variableName => $definition) {
if (!$definition->isRequired()) {
continue;
}
$variableValue = $this->output->ask('Value of "' . $variableName . '":', $definition->hasDefaultValue() ? $definition->getDefaultValue() : null);
$variables[$variableName] = $definition->convert($variableValue);
}
$this->outputLine($this->snippetService->render($snippet, $tenant, $variables));
}