Files
sage/app/lib/Sage/Template/Blade.php
2017-04-03 19:46:52 -06:00

130 lines
3.7 KiB
PHP

<?php
namespace Roots\Sage\Template;
use Illuminate\Contracts\Container\Container as ContainerContract;
use Illuminate\Contracts\View\Factory as FactoryContract;
use Illuminate\View\Engines\CompilerEngine;
use Illuminate\View\Engines\EngineInterface;
use Illuminate\View\ViewFinderInterface;
/**
* Class BladeProvider
* @method \Illuminate\View\View file($file, $data = [], $mergeData = [])
* @method \Illuminate\View\View make($file, $data = [], $mergeData = [])
*/
class Blade
{
/** @var ContainerContract */
protected $app;
public function __construct(FactoryContract $env, ContainerContract $app)
{
$this->env = $env;
$this->app = $app;
}
/**
* Get the compiler
*
* @return \Illuminate\View\Compilers\BladeCompiler
*/
public function compiler()
{
static $engineResolver;
if (!$engineResolver) {
$engineResolver = $this->app->make('view.engine.resolver');
}
return $engineResolver->resolve('blade')->getCompiler();
}
/**
* @param string $view
* @param array $data
* @param array $mergeData
* @return string
*/
public function render($view, $data = [], $mergeData = [])
{
/** @var \Illuminate\Contracts\Filesystem\Filesystem $filesystem */
$filesystem = $this->app['files'];
return $this->{$filesystem->exists($view) ? 'file' : 'make'}($view, $data, $mergeData)->render();
}
/**
* @param string $file
* @param array $data
* @param array $mergeData
* @return string
*/
public function compiledPath($file, $data = [], $mergeData = [])
{
$rendered = $this->file($file, $data, $mergeData);
/** @var EngineInterface $engine */
$engine = $rendered->getEngine();
if (!($engine instanceof CompilerEngine)) {
// Using PhpEngine, so just return the file
return $file;
}
$compiler = $engine->getCompiler();
$compiledPath = $compiler->getCompiledPath($rendered->getPath());
if ($compiler->isExpired($compiledPath)) {
$compiler->compile($file);
}
return $compiledPath;
}
/**
* @param string $file
* @return string
*/
public function normalizeViewPath($file)
{
// Convert `\` to `/`
$view = str_replace('\\', '/', $file);
// Add namespace to path if necessary
$view = $this->applyNamespaceToPath($view);
// Remove unnecessary parts of the path
$view = str_replace(array_merge($this->app['config']['view.paths'], ['.blade.php', '.php']), '', $view);
// Remove superfluous and leading slashes
return ltrim(preg_replace('%//+%', '/', $view), '/');
}
/**
* Convert path to view namespace
* @param string $path
* @return string
*/
public function applyNamespaceToPath($path)
{
/** @var ViewFinderInterface $finder */
$finder = $this->app['view.finder'];
if (!method_exists($finder, 'getHints')) {
return $path;
}
$delimiter = $finder::HINT_PATH_DELIMITER;
$hints = $finder->getHints();
$view = array_reduce(array_keys($hints), function ($view, $namespace) use ($delimiter, $hints) {
return str_replace($hints[$namespace], $namespace.$delimiter, $view);
}, $path);
return preg_replace("%{$delimiter}[\\/]*%", $delimiter, $view);
}
/**
* Pass any method to the view Factory instance.
*
* @param string $method
* @param array $params
* @return mixed
*/
public function __call($method, $params)
{
return call_user_func_array([$this->env, $method], $params);
}
}