/**
* Sets up the internal template engine structures. This is intended
* to be where engine specific options are set up.
*
* @access protected
* @return void
*/
protected function _config()
{
$path = $this->getPath();
$this->_dwoo->setCompileDir($path . '/' . $this->getOption('compile_dir', self::DEFAULT_COMPILE_DIR));
$this->_dwoo->setCacheDir($path . '/' . $this->getOption('cache_dir', self::DEFAULT_CACHE_DIR));
}
/**
* Renders a template using the $variables parameter and returns
* the contents.
*
* @access protected
* @param string $template The path to the template, excluding the base templates directory.
* @param array $variables An associative array of variables to use in the template.
* @return string The rendered template.
*/
protected function _fetch($template, array $variables = null)
{
return $this->_dwoo->get($this->getTemplatePath($template), $variables);
}
}
Application::register('Dwoo', function ($app) {
// Sets up some default Dwoo configurations
$app->config(array('template_engine' => 'Dwoo', 'template_extension' => '.tpl', 'template_options' => array('compile_dir' => Dwoo::DEFAULT_COMPILE_DIR, 'cache_dir' => Dwoo::DEFAULT_CACHE_DIR)));
});
/**
* Tests {@link Breeze\Application::register()} to register a plugin which registers a helper.
*
*/
public function testRegisterPluginWithHelper()
{
$closure = function () {
};
$this->_mocks['helpers_object']->expects($this->once())->method('add')->with($this->equalTo('name'), $this->equalTo($closure), 'label');
Application::register('test_plugin', function ($app) use($closure) {
$app->helper('name', $closure);
});
$this->_mockApplication();
Application::unregister('test_plugin');
}
Application::register('flashhash', function ($app) {
// Make the flashhash available to templates
$app->flash = new Base();
/**
* <code>
* get('/', function(){
* flash('name', 'This is a value');
* redirect('/getflash');
* });
*
* get('/getflash', function(){
* echo flash('name'); // This is a value
* display('getflash');
* });
*
* // getflash.php
* <p id="flash"><?php echo $flash['name']; ?></p>
* </code>
*/
$app->helper('flash', function ($name, $value = null) use($app) {
$num_args = func_num_args();
if ($num_args == 1) {
return $app->flash[$name];
} else {
$_SESSION['flashhash'][$name] = $value;
}
});
/**
* <code>
* get('/', function(){
* flashnow('name', 'This is a value');
* echo flash('name'); // This is a value
* display('getflash');
* });
*
* // getflash.php
* <p id="flash"><?php echo $flash['name']; ?></p>
* </code>
*/
$app->helper('flashnow', function ($name, $value = null) use($app) {
$app->flash[$name] = $value;
});
});
