doc: refactor BlogPostProvider examples (#2239)

alexislefebvre · web-flow · commit 2c9870d0b0ff · 2026-01-27T11:34:16.000+01:00
diff --git a/core/state-providers.md b/core/state-providers.md
@@ -114,7 +114,7 @@ use ApiPlatform\Metadata\CollectionOperationInterface;
  */
 final class BlogPostProvider implements ProviderInterface
 {
-    private array $data;
+    // …
 
     public function provide(Operation $operation, array $uriVariables = [], array $context = []): iterable|BlogPost|null
     {
@@ -172,6 +172,13 @@ final class BlogPostProvider implements ProviderInterface
 {
     private array $data;
 
+    public function __construct() {
+        $this->data = [
+            'ab' => new BlogPost('ab'),
+            'cd' => new BlogPost('cd'),
+        ];
+    }
+
     public function provide(Operation $operation, array $uriVariables = [], array $context = []): BlogPost|null
     {
         return $this->data[$uriVariables['id']] ?? null;
@@ -219,7 +226,7 @@ use ApiPlatform\Metadata\CollectionOperationInterface;
  */
 final class BlogPostProvider implements ProviderInterface
 {
-    private array $data;
+    // …
 
     public function provide(Operation $operation, array $uriVariables = [], array $context = []): iterable|BlogPost|null
     {

Original file line number	Diff line number	Diff line change
`@@ -114,7 +114,7 @@ use ApiPlatform\Metadata\CollectionOperationInterface;`
`114`	`114`	`*/`
`115`	`115`	`final class BlogPostProvider implements ProviderInterface`
`116`	`116`	`{`
`117`		`- private array $data;`
	`117`	`+ // …`
`118`	`118`
`119`	`119`	`public function provide(Operation $operation, array $uriVariables = [], array $context = []): iterable\|BlogPost\|null`
`120`	`120`	`{`
`@@ -172,6 +172,13 @@ final class BlogPostProvider implements ProviderInterface`
`172`	`172`	`{`
`173`	`173`	`private array $data;`
`174`	`174`
	`175`	`+ public function __construct() {`
	`176`	`+ $this->data = [`
	`177`	`+ 'ab' => new BlogPost('ab'),`
	`178`	`+ 'cd' => new BlogPost('cd'),`
	`179`	`+ ];`
	`180`	`+ }`
	`181`	`+`
`175`	`182`	`public function provide(Operation $operation, array $uriVariables = [], array $context = []): BlogPost\|null`
`176`	`183`	`{`
`177`	`184`	`return $this->data[$uriVariables['id']] ?? null;`
`@@ -219,7 +226,7 @@ use ApiPlatform\Metadata\CollectionOperationInterface;`
`219`	`226`	`*/`
`220`	`227`	`final class BlogPostProvider implements ProviderInterface`
`221`	`228`	`{`
`222`		`- private array $data;`
	`229`	`+ // …`
`223`	`230`
`224`	`231`	`public function provide(Operation $operation, array $uriVariables = [], array $context = []): iterable\|BlogPost\|null`
`225`	`232`	`{`