Add one more source

Author: danog

src/file_ref_map.dat

@@ -397,7 +397,7 @@ public static function generate(int|string $layer, string $inputSchema, string $
             $locations['document'][] = new CallOp(
                 'users.getSavedMusicByID',
                 [
-                    'id' => new GetInputUserOp(new Path([[$m, 'id']], true)),
+                    'id' => new GetInputUserOp(new Path([[$m, 'id']], true, 'user_id')),
                     'documents' => new ArrayOp(
                         new ConstructorOp(
                             'inputDocument',
@@ -412,6 +412,23 @@ public static function generate(int|string $layer, string $inputSchema, string $
                 'fileSourceSavedMusic'
             );
         }
+        $locations['userFull'][] = new CallOp(
+            'users.getSavedMusicByID',
+            [
+                'id' => new GetInputUserOp(new Path([['userFull', 'id']], customName: 'user_id')),
+                'documents' => new ArrayOp(
+                    new ConstructorOp(
+                        'inputDocument',
+                        [
+                            'id' => new CopyOp([['userFull', 'saved_music', Path::FLAG_IF_ABSENT_ABORT], ['document', 'id']]),
+                            'access_hash' => new CopyOp([['userFull', 'saved_music', Path::FLAG_IF_ABSENT_ABORT], ['document', 'access_hash']]),
+                            'file_reference' => new PrimitiveLiteralOp('bytes', ''),
+                        ],
+                    ),
+                ),
+            ],
+            'fileSourceSavedMusic'
+        );
 
         // Ignore these for now
         foreach (['payments.ResaleStarGifts', 'payments.StarGiftUpgradePreview', 'StarGift', 'StarGiftCollection', 'payments.StarGiftCollections'] as $type) {

src/file_ref_map.json

@@ -32,6 +32,7 @@ public function __construct(
         /** @var list<list{0: string, 1: string, 2?: int-mask-of<self::FLAG_*>|TypedOp}> */
         public array $path,
         public bool $isFromParent = false,
+        private ?string $customName = null,
     ) {
         foreach ($path as $k => $elem) {
             if (\count($elem) !== 2 && \count($elem) !== 3) {
@@ -74,14 +75,15 @@ public function normalize(array $stack, string $current, bool $ignoreFlag): ?sel
         if ($this->isFromParent) {
             // From parent
             if ($stack[0][0] === $this->path[0][0]) {
-                return new static($new, true);
+                return new self($new, true, $this->customName);
             }
             return null;
         }
         Assert::eq($this->path[0][0], $current);
         return new self(
             [...$stack, ...$new],
             false,
+            $this->customName
         );
     }
 
@@ -164,12 +166,7 @@ public function buildPath(TLContext $tl, string $extractor): string
                 $flag = $tl->buildMode->storedFlags++;
                 $type = "flags.$flag?$type";
             }
-            $name = $tl->buildMode->curKey;
-            if (\in_array($this->path[0][0], ['users.getSavedMusic', 'users.getSavedMusicByID'], true)
-                && $this->path[0][1] === 'id'
-            ) {
-                $name = 'user_id';
-            }
+            $name = $this->customName ?? $tl->buildMode->curKey;
             Assert::notNull($name);
             if (isset($tl->buildMode->stored[$name])) {
                 throw new AssertionError("Need custom name (already have $name) for ".json_encode($this->path));