public function render($view, $params = array())
{
$controller = $viewPage = null;
$this->widgetName = $view;
$this->__set('parameters', $params);
$controller = Inflector::getClassNameFromNamespace($this->getController());
$controller = strtolower(str_replace('Controller', '', $controller));
list($viewPath, $path) = $this->getPath($controller);
/*
| We will check if tpl is holding the object of
| twig, then we will set twig template
| environment
*/
if (is_object($this->tpl) && is_file($path . $view . $this->templateExtension)) {
return $this->setTwigTemplateInstance($controller, $view);
}
$viewPage = $path . $view . '.view' . EXT;
/*
| Throw exception is file is not readable
*/
if (!file_exists($viewPage) && !is_readable($viewPage)) {
throw new ViewNotFoundException();
'The Path ' . $path . $view . '.view' . EXT . ' is invalid.';
}
$this->layout = Inflector::toDirectorySeparator($this->layout);
if ($this->layout !== '') {
// render view page into the layout
$this->renderViewLayout($viewPage, $viewPath, $params);
return $this;
}
$this->viewPath = $viewPage;
$this->loadView();
return $this;
}
/**
* Render twig templates
*
* @param $view
* @param array $param
* @param bool $return
* @return $this
*/
public function template($view, array $param = [], $return = false)
{
$this->setTwigEnvironment();
$path = $this->getPath(Inflector::toDirectorySeparator($view), true);
/*
| We will check if tpl is holding the object of
| twig, then we will set twig template
| environment
*/
if (is_object(static::$twigEnvironment) && is_file($path)) {
$this->setTwigTemplateInstance($view);
}
/*
| We will check is twig template instance exists
| then we will render twig template with parameters
*/
if (is_object(static::$twigEnvironment) && is_object($this['twig_template'])) {
return $return ? $this['twig_template']->render($param) : $this['twig_template']->display($param);
}
return $this;
}
/**
* We will get the layout and generate into the application
* directory.
*
* @param $layout
*
* @return bool
*/
public function generateLayout($layout)
{
$layout = Inflector::toDirectorySeparator($layout);
$file = $this->getViewTemplatePath() . $layout . DS . $this->viewLayoutName();
$appViewPath = '';
$appViewPath = $this->command->applicationDir . DS . 'Views' . DS;
$this->hasDirectory($appViewPath);
$this->hasDirectory($appViewPath . 'layouts');
$this->hasDirectory($appViewPath . DS . $layout);
file_exists($file) or die("Base layout stub file doesn't exists in Cygnite Core");
$layoutFile = $appViewPath . $layout . DS . $this->viewLayoutName();
if ($this->layoutType == 'php') {
$layoutFile = str_replace('.stub', EXT, $layoutFile);
} else {
$layoutFile = str_replace('.stub', '.twig', $layoutFile);
}
if (file_exists($layoutFile)) {
echo "\n Layout file already exists in {$layoutFile} directory \n";
return true;
}
/*read operation ->*/
// Open the file to get existing content
$fileContent = file_get_contents($file);
$handle = null;
$handle = fopen($layoutFile, 'w') or die('Cannot open file: ' . $layoutFile);
fwrite($handle, $fileContent);
fclose($handle);
}
