/**
* Register the Blade view engine with Laravel.
*
* @return void
*/
public static function sharpen()
{
Event::listen(View::engine, function ($view) {
// The Blade view engine should only handle the rendering of views which
// end with the Blade extension. If the given view does not, we will
// return false so the View can be rendered as normal.
if (!str_contains($view->path, BLADE_EXT)) {
return;
}
$compiled = Blade::compiled($view->path);
// If the view doesn't exist or has been modified since the last time it
// was compiled, we will recompile the view into pure PHP from it's
// Blade representation, writing it to cached storage.
if (!file_exists($compiled) or Blade::expired($view->view, $view->path)) {
file_put_contents($compiled, Blade::compile($view));
}
$view->path = $compiled;
// Once the view has been compiled, we can simply set the path to the
// compiled view on the view instance and call the typical "get"
// method on the view to evaluate the compiled PHP view.
return ltrim($view->get());
});
}
/**
* Test the compilation of render statements.
*
* @group laravel
*/
public function testRendersAreCompiledCorrectly()
{
$blade1 = "@render('user.profile')";
$blade2 = "@render(Config::get('application.default_view', 'user.profile'))";
$this->assertEquals("<?php echo render('user.profile'); ?>", Blade::compile_string($blade1));
$this->assertEquals("<?php echo render(Config::get('application.default_view', 'user.profile')); ?>", Blade::compile_string($blade2));
}
/**
* Compile the Bladed view and return the path to the compiled view.
*
* @return string
*/
protected function compile()
{
// For simplicity, compiled views are stored in a single directory by
// the MD5 hash of their name. This allows us to avoid recreating the
// entire view directory structure within the compiled directory.
$compiled = STORAGE_PATH . 'views/' . md5($this->view);
// The view will only be re-compiled if the view has been modified
// since the last compiled version of the view was created or no
// compiled view exists. Otherwise, the path will be returned
// without re-compiling.
if (!file_exists($compiled) or filemtime($this->path) > filemtime($compiled)) {
file_put_contents($compiled, Blade::compile($this->path));
}
return $compiled;
}
/**
* Get the path to the compiled version of the Blade view.
*
* @return string
*/
protected function compile()
{
// Compiled views are stored in the storage directory using the MD5
// hash of their path. This allows us to easily store the views in
// the directory without worrying about structure.
$compiled = path('storage') . 'views/' . md5($this->path);
// The view will only be re-compiled if the view has been modified
// since the last compiled version of the view was created or no
// compiled view exists at all in storage.
if (!file_exists($compiled) or filemtime($this->path) > filemtime($compiled)) {
file_put_contents($compiled, Blade::compile($this->path));
}
return $compiled;
}
/**
* Test the compilation of section statements.
*
* @group laravel
*/
public function testSectionsAreCompiledCorrectly()
{
$blade = "@section('something')\nfoo\n@endsection";
$this->assertEquals("<?php \\Laravel\\Section::start('something'); ?>\nfoo\n<?php \\Laravel\\Section::stop(); ?>", Blade::compile_string($blade));
}
public static function sharpen()
{
Event::listen(View::engine, function ($view) {
if (!str_contains($view->path, BLADE_EXT)) {
return;
}
$compiled = Blade::compiled($view->path);
if (!file_exists($compiled) or Blade::expired($view->view, $view->path)) {
file_put_contents($compiled, Blade::compile($view));
}
$view->path = $compiled;
return ltrim($view->get());
});
}
