[9.x] Use Relative View Path Name When Hashing Compiled Views (#39642)

* [9.X] Use Relative View Path When Hashing Compiled Views

* Set basePath default

* formatting

* add config option

Co-authored-by: Taylor Otwell <taylor@laravel.com>

Author: bogdankharchenko

src/Illuminate/View/Compilers/Compiler.php

@@ -3,41 +3,51 @@
 namespace Illuminate\View\Compilers;
 
 use Illuminate\Filesystem\Filesystem;
+use Illuminate\Support\Str;
 use InvalidArgumentException;
 
 abstract class Compiler
 {
     /**
-     * The Filesystem instance.
+     * The filesystem instance.
      *
      * @var \Illuminate\Filesystem\Filesystem
      */
     protected $files;
 
     /**
-     * Get the cache path for the compiled views.
+     * The cache path for the compiled views.
      *
      * @var string
      */
     protected $cachePath;
 
+    /**
+     * The base path that should be removed from paths before hashing.
+     *
+     * @var string
+     */
+    protected $basePath;
+
     /**
      * Create a new compiler instance.
      *
      * @param  \Illuminate\Filesystem\Filesystem  $files
      * @param  string  $cachePath
+     * @param  string  $basePath
      * @return void
      *
      * @throws \InvalidArgumentException
      */
-    public function __construct(Filesystem $files, $cachePath)
+    public function __construct(Filesystem $files, $cachePath, $basePath = '')
     {
         if (! $cachePath) {
             throw new InvalidArgumentException('Please provide a valid cache path.');
         }
 
         $this->files = $files;
         $this->cachePath = $cachePath;
+        $this->basePath = $basePath;
     }
 
     /**
@@ -48,7 +58,7 @@ public function __construct(Filesystem $files, $cachePath)
      */
     public function getCompiledPath($path)
     {
-        return $this->cachePath.'/'.sha1($path).'.php';
+        return $this->cachePath.'/'.sha1(Str::after($path, $this->basePath)).'.php';
     }
 
     /**

src/Illuminate/View/ViewServiceProvider.php

@@ -85,7 +85,11 @@ public function registerViewFinder()
     public function registerBladeCompiler()
     {
         $this->app->singleton('blade.compiler', function ($app) {
-            return tap(new BladeCompiler($app['files'], $app['config']['view.compiled']), function ($blade) {
+            return tap(new BladeCompiler(
+                $app['files'],
+                $app['config']['view.compiled'],
+                $app['config']->get('view.relative_hash', false) ? $app->basePath() : '',
+            ), function ($blade) {
                 $blade->component('dynamic-component', DynamicComponent::class);
             });
         });