[2.x] Bring media assets into the Hyde kernel

docs/_data/partials/hyde-pages-api/hyde-kernel-filesystem-methods.md

@@ -1,7 +1,7 @@
 <section id="hyde-kernel-filesystem-methods">
 
 <!-- Start generated docs for Hyde\Foundation\Concerns\ForwardsFilesystem -->
-<!-- Generated by HydePHP DocGen script at 2024-07-26 15:15:12 in 0.09ms -->
+<!-- Generated by HydePHP DocGen script at 2024-07-28 11:20:12 in 0.11ms -->
 
 #### `filesystem()`
 
@@ -51,6 +51,14 @@ No description provided.
 Hyde::pathToRelative(string $path): string
 ```
 
+#### `assets()`
+
+No description provided.
+
+```php
+Hyde::assets(): Illuminate\Support\Collection
+```
+
 <!-- End generated docs for Hyde\Foundation\Concerns\ForwardsFilesystem -->
 
 </section>

packages/framework/src/Foundation/Concerns/ForwardsFilesystem.php

@@ -5,6 +5,7 @@
 namespace Hyde\Foundation\Concerns;
 
 use Hyde\Foundation\Kernel\Filesystem;
+use Illuminate\Support\Collection;
 
 /**
  * @internal Single-use trait for the HydeKernel class.
@@ -42,4 +43,9 @@ public function pathToRelative(string $path): string
     {
         return $this->filesystem->pathToRelative($path);
     }
+
+    public function assets(): Collection
+    {
+        return $this->filesystem->assets();
+    }
 }

packages/framework/src/Foundation/Concerns/HasMediaFiles.php

@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Hyde\Foundation\Concerns;
+
+use Hyde\Hyde;
+use Hyde\Facades\Config;
+use Hyde\Support\Filesystem\MediaFile;
+use Illuminate\Support\Collection;
+
+use function implode;
+use function collect;
+use function sprintf;
+use function glob;
+
+/**
+ * @internal Single-use trait for the Filesystem class.
+ *
+ * @see \Hyde\Foundation\Kernel\Filesystem
+ */
+trait HasMediaFiles
+{
+    /** @var Collection<string, \Hyde\Support\Filesystem\MediaFile> The Collection keys are the filenames relative to the _media/ directory */
+    protected Collection $assets;
+
+    /**
+     * Get all media files in the project.
+     *
+     * @return Collection<string, \Hyde\Support\Filesystem\MediaFile>
+     */
+    public function assets(): Collection
+    {
+        return $this->assets ??= static::discoverMediaFiles();
+    }
+
+    protected static function discoverMediaFiles(): Collection
+    {
+        return collect(static::getMediaFiles())->mapWithKeys(function (string $path): array {
+            $file = MediaFile::make($path);
+
+            return [$file->getIdentifier() => $file];
+        });
+    }
+
+    protected static function getMediaFiles(): array
+    {
+        return glob(Hyde::path(static::getMediaGlobPattern()), GLOB_BRACE) ?: [];
+    }
+
+    protected static function getMediaGlobPattern(): string
+    {
+        return sprintf(Hyde::getMediaDirectory().'/{*,**/*,**/*/*}.{%s}', implode(',',
+            Config::getArray('hyde.media_extensions', MediaFile::EXTENSIONS)
+        ));
+    }
+}

packages/framework/src/Foundation/Kernel/Filesystem.php

@@ -7,6 +7,7 @@
 use Hyde\Hyde;
 use Hyde\Foundation\HydeKernel;
 use Hyde\Foundation\PharSupport;
+use Hyde\Foundation\Concerns\HasMediaFiles;
 use Illuminate\Support\Collection;
 
 use function collect;
@@ -29,6 +30,8 @@
  */
 class Filesystem
 {
+    use HasMediaFiles;
+
     protected HydeKernel $kernel;
 
     public function __construct(HydeKernel $kernel)

packages/framework/src/Hyde.php

@@ -9,6 +9,7 @@
 use Hyde\Foundation\HydeKernel;
 use Hyde\Support\V1Compatibility;
 use Illuminate\Support\Collection;
+use Hyde\Support\Filesystem\MediaFile;
 use Hyde\Foundation\Kernel\FileCollection;
 use Hyde\Foundation\Kernel\Filesystem;
 use Hyde\Foundation\Kernel\PageCollection;
@@ -37,6 +38,7 @@
  * @method static string formatLink(string $destination)
  * @method static string relativeLink(string $destination)
  * @method static string mediaLink(string $destination, bool $validate = false)
+ * @method static Collection<string, MediaFile> assets()
  * @method static string asset(string $name)
  * @method static string url(string $path = '')
  * @method static Route|null route(string $key)

packages/framework/src/Support/Filesystem/MediaFile.php

@@ -6,6 +6,7 @@
 
 use Hyde\Hyde;
 use Hyde\Facades\Config;
+use Illuminate\Support\Collection;
 use Hyde\Framework\Exceptions\FileNotFoundException;
 use Illuminate\Support\Str;
 
@@ -14,14 +15,9 @@
 use function extension_loaded;
 use function file_exists;
 use function array_merge;
-use function array_keys;
 use function filesize;
-use function implode;
 use function pathinfo;
-use function collect;
 use function is_file;
-use function sprintf;
-use function glob;
 
 /**
  * File abstraction for a project media file.
@@ -31,16 +27,16 @@ class MediaFile extends ProjectFile
     /** @var array<string> The default extensions for media types */
     final public const EXTENSIONS = ['png', 'svg', 'jpg', 'jpeg', 'gif', 'ico', 'css', 'js'];
 
-    /** @return array<string, \Hyde\Support\Filesystem\MediaFile> The array keys are the filenames relative to the _media/ directory */
-    public static function all(): array
+    /** @return \Illuminate\Support\Collection<string, \Hyde\Support\Filesystem\MediaFile> The array keys are the filenames relative to the _media/ directory */
+    public static function all(): Collection
     {
-        return static::discoverMediaFiles();
+        return Hyde::assets();
     }
 
     /** @return array<string> Array of filenames relative to the _media/ directory */
     public static function files(): array
     {
-        return array_keys(static::all());
+        return static::all()->keys()->all();
     }
 
     /**
@@ -123,27 +119,6 @@ public function getMimeType(): string
         return 'text/plain';
     }
 
-    protected static function discoverMediaFiles(): array
-    {
-        return collect(static::getMediaFiles())->mapWithKeys(function (string $path): array {
-            $file = static::make($path);
-
-            return [$file->getIdentifier() => $file];
-        })->all();
-    }
-
-    protected static function getMediaFiles(): array
-    {
-        return glob(Hyde::path(static::getMediaGlobPattern()), GLOB_BRACE) ?: [];
-    }
-
-    protected static function getMediaGlobPattern(): string
-    {
-        return sprintf(Hyde::getMediaDirectory().'/{*,**/*,**/*/*}.{%s}', implode(',',
-            Config::getArray('hyde.media_extensions', self::EXTENSIONS)
-        ));
-    }
-
     /** @internal */
     public static function getCacheBustKey(string $file): string
     {

packages/framework/tests/Feature/DiscoveryServiceTest.php

@@ -88,10 +88,12 @@ public function testGetMediaAssetFilesDiscoversFiles()
     {
         $testFiles = ['png', 'svg', 'jpg', 'jpeg', 'gif', 'ico', 'css', 'js'];
 
-        foreach ($testFiles as $fileType) {
-            $path = 'test.'.$fileType;
-            $this->file('_media/'.$path);
-            $this->assertContains($path, MediaFile::files());
+        foreach ($testFiles as $type) {
+            $this->file("_media/test.$type");
+        }
+
+        foreach ($testFiles as $type) {
+            $this->assertContains("test.$type", MediaFile::files());
         }
     }
 
@@ -101,6 +103,8 @@ public function testGetMediaAssetFilesDiscoversCustomFileTypes()
         $this->file("_media/$path");
         $this->assertNotContains($path, MediaFile::files());
         self::mockConfig(['hyde.media_extensions' => ['custom']]);
+
+        $this->resetKernel(); // Reboot to rediscover new files
         $this->assertContains($path, MediaFile::files());
     }
 
@@ -131,6 +135,7 @@ public function testMediaAssetExtensionsCanBeAddedByCommaSeparatedValues()
         $this->assertSame([], MediaFile::files());
 
         self::mockConfig(['hyde.media_extensions' => ['1,2,3']]);
+        $this->resetKernel(); // Reboot to rediscover new files
         $this->assertSame(['test.1', 'test.2', 'test.3'], MediaFile::files());
     }
 
@@ -143,6 +148,7 @@ public function testMediaAssetExtensionsCanBeAddedByArray()
 
         $this->assertSame([], MediaFile::files());
         self::mockConfig(['hyde.media_extensions' => ['1', '2', '3']]);
+        $this->resetKernel(); // Reboot to rediscover new files
         $this->assertSame(['test.1', 'test.2', 'test.3'], MediaFile::files());
     }
 

packages/framework/tests/Feature/Foundation/FilesystemTest.php

@@ -5,6 +5,7 @@
 namespace Hyde\Framework\Testing\Feature\Foundation;
 
 use Hyde\Foundation\HydeKernel;
+use Illuminate\Support\Collection;
 use Hyde\Foundation\Kernel\Filesystem;
 use Hyde\Foundation\PharSupport;
 use Hyde\Hyde;
@@ -21,6 +22,7 @@
 /**
  * @covers \Hyde\Foundation\HydeKernel
  * @covers \Hyde\Foundation\Kernel\Filesystem
+ * @covers \Hyde\Foundation\Concerns\HasMediaFiles
  */
 class FilesystemTest extends UnitTestCase
 {
@@ -29,6 +31,7 @@ class FilesystemTest extends UnitTestCase
     protected Filesystem $filesystem;
 
     protected static bool $needsKernel = true;
+    protected static bool $needsConfig = true;
 
     protected function setUp(): void
     {
@@ -354,4 +357,32 @@ public function testPathToRelativeHelperDoesNotModifyNonProjectPaths()
             $this->assertSame(normalize_slashes($testString), Hyde::pathToRelative($testString));
         }
     }
+
+    public function testAssetsMethodGetsAllSiteAssets()
+    {
+        $this->assertEquals(new Collection([
+            'app.css' => new MediaFile('_media/app.css'),
+        ]), $this->filesystem->assets());
+    }
+
+    public function testAssetsMethodGetsAllSiteAssetsAsArray()
+    {
+        $assets = $this->filesystem->assets()->toArray();
+
+        $assets['app.css']['length'] = 123;
+
+        $this->assertSame([
+            'app.css' => [
+                'name' => 'app.css',
+                'path' => '_media/app.css',
+                'length' => 123,
+                'mimeType' => 'text/css',
+            ],
+        ], $assets);
+    }
+
+    public function testAssetsMethodReturnsAssetCollectionSingleton()
+    {
+        $this->assertSame($this->filesystem->assets(), $this->filesystem->assets());
+    }
 }

packages/framework/tests/Feature/HydeKernelTest.php

@@ -204,6 +204,18 @@ public function testImageHelperSupportsCustomMediaDirectories()
         $this->assertSame('assets/foo.jpg', Hyde::asset('foo.jpg'));
     }
 
+    public function testAssetsHelperGetsAllSiteAssets()
+    {
+        $this->assertEquals(new Collection([
+            'app.css' => new MediaFile('_media/app.css'),
+        ]), Hyde::assets());
+    }
+
+    public function testAssetsHelperReturnsAssetCollectionSingleton()
+    {
+        $this->assertSame(Hyde::assets(), Hyde::assets());
+    }
+
     public function testRouteHelper()
     {
         $this->assertNotNull(Hyde::route('index'));