Added make:feed-info console command

README.md

@@ -195,6 +195,39 @@ class UserFeed extends Feed
 }
 ```
 
+#### Setting the head info
+
+In some cases, you need to add various information to the beginning of the file.
+To do this, use the `info` method:
+
+```php
+use DragonCode\LaravelFeed\Data\ElementData;
+use DragonCode\LaravelFeed\Feeds\Feed;
+use DragonCode\LaravelFeed\Feeds\Info\FeedInfo;
+
+class UserFeed extends Feed
+{
+    public function info(): FeedInfo
+    {
+        return new FeedInfo();
+    }
+}
+```
+
+```php
+use DragonCode\LaravelFeed\Feeds\Info\FeedInfo;
+
+class UserFeedInfo extends FeedInfo
+{
+    public function toArray(): array
+    {
+        return [
+            // ...
+        ];
+    }
+}
+```
+
 #### Adding attributes for the main section
 
 ```php

composer.json

@@ -13,6 +13,7 @@
     "require": {
         "php": "^8.2",
         "ext-dom": "*",
+        "ext-libxml": ">=2.6.21",
         "illuminate/database": "^11.0 || ^12.0",
         "illuminate/filesystem": "^11.0 || ^12.0",
         "illuminate/support": "^11.0 || ^12.0",

ide.json

@@ -45,6 +45,27 @@
                     }
                 }
             ]
+        },
+        {
+            "id": "dragon-code.xml-feeds.info",
+            "name": "Create XML Feed Info",
+            "classSuffix": "FeedInfo",
+            "regex": ".+",
+            "files": [
+                {
+                    "appNamespace": "Feeds\\Info",
+                    "name": "${INPUT_CLASS|replace: ,_|className|upperCamelCase}.php",
+                    "template": {
+                        "type": "stub",
+                        "path": "/stubs/feed_info.stub",
+                        "fallbackPath": "stubs/feed_info.stub",
+                        "parameters": {
+                            "DummyNamespace": "${INPUT_FQN|namespace}",
+                            "DummyClass": "${INPUT_CLASS|replace: ,_|className|upperCamelCase}"
+                        }
+                    }
+                }
+            ]
         }
     ]
 }

src/Console/Commands/FeedInfoMakeCommand.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DragonCode\LaravelFeed\Console\Commands;
+
+use DragonCode\LaravelFeed\Concerns\InteractsWithName;
+use Illuminate\Console\GeneratorCommand;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+#[AsCommand('make:feed-info', 'Create a new feed info')]
+class FeedInfoMakeCommand extends GeneratorCommand
+{
+    use InteractsWithName;
+
+    protected $type = 'FeedInfo';
+
+    protected function getStub(): string
+    {
+        return __DIR__ . '/../../../stubs/feed_info.php';
+    }
+
+    protected function getDefaultNamespace($rootNamespace): string
+    {
+        return $rootNamespace . '\Feeds\Info';
+    }
+
+    protected function getOptions(): array
+    {
+        return [
+            ['force', 'f', InputOption::VALUE_NONE, 'Create the class even if the feed already exists'],
+        ];
+    }
+}

src/Feeds/Feed.php

@@ -5,6 +5,7 @@
 namespace DragonCode\LaravelFeed\Feeds;
 
 use DragonCode\LaravelFeed\Data\ElementData;
+use DragonCode\LaravelFeed\Feeds\Info\FeedInfo;
 use DragonCode\LaravelFeed\Feeds\Items\FeedItem;
 use Illuminate\Contracts\Filesystem\Filesystem;
 use Illuminate\Database\Eloquent\Builder;
@@ -47,6 +48,11 @@ public function root(): ElementData
         return new ElementData;
     }
 
+    public function info(): FeedInfo
+    {
+        return new FeedInfo;
+    }
+
     public function filename(): string
     {
         return $this->filename ??= Str::kebab(class_basename($this)) . '.xml';

src/Feeds/Info/FeedInfo.php

@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DragonCode\LaravelFeed\Feeds\Info;
+
+use Illuminate\Contracts\Support\Arrayable;
+
+class FeedInfo implements Arrayable
+{
+    public function toArray(): array
+    {
+        return [];
+    }
+}

src/LaravelFeedServiceProvider.php

@@ -5,6 +5,7 @@
 namespace DragonCode\LaravelFeed;
 
 use DragonCode\LaravelFeed\Console\Commands\FeedGenerateCommand;
+use DragonCode\LaravelFeed\Console\Commands\FeedInfoMakeCommand;
 use DragonCode\LaravelFeed\Console\Commands\FeedItemMakeCommand;
 use DragonCode\LaravelFeed\Console\Commands\FeedMakeCommand;
 use Illuminate\Support\ServiceProvider;
@@ -37,8 +38,9 @@ protected function registerCommands(): void
     {
         $this->commands([
             FeedGenerateCommand::class,
-            FeedMakeCommand::class,
+            FeedInfoMakeCommand::class,
             FeedItemMakeCommand::class,
+            FeedMakeCommand::class,
         ]);
     }
 }

src/Services/ConvertToXml.php

@@ -5,7 +5,7 @@
 namespace DragonCode\LaravelFeed\Services;
 
 use DOMDocument;
-use DOMElement;
+use DOMNode;
 use DragonCode\LaravelFeed\Feeds\Items\FeedItem;
 use Illuminate\Container\Attributes\Config;
 use Illuminate\Support\Str;
@@ -31,7 +31,7 @@ public function __construct(
         $this->document->preserveWhiteSpace = ! $pretty;
     }
 
-    public function convert(FeedItem $item): string
+    public function convertItem(FeedItem $item): string
     {
         $box = $this->performBox($item);
 
@@ -40,7 +40,16 @@ public function convert(FeedItem $item): string
         return $this->toXml($box);
     }
 
-    protected function performBox(FeedItem $item): DOMElement
+    public function convertInfo(array $info): string
+    {
+        $box = $this->document->createDocumentFragment();
+
+        $this->performItem($box, $info);
+
+        return $this->toXml($box);
+    }
+
+    protected function performBox(FeedItem $item): DOMNode
     {
         $element = $this->createElement($item->name());
 
@@ -51,7 +60,7 @@ protected function performBox(FeedItem $item): DOMElement
         return $element;
     }
 
-    protected function performItem(DOMElement $parent, array $items): void
+    protected function performItem(DOMNode $parent, array $items): void
     {
         foreach ($items as $key => $value) {
             $key = $this->convertKey($key);
@@ -92,34 +101,34 @@ protected function isPrefixed(string $key): bool
         return str_starts_with($key, '@');
     }
 
-    protected function createElement(string $name, bool|float|int|string|null $value = ''): DOMElement
+    protected function createElement(string $name, bool|float|int|string|null $value = ''): DOMNode
     {
         return $this->document->createElement($name, $this->convertValue($value));
     }
 
-    protected function setAttributes(DOMElement $element, array $attributes): void
+    protected function setAttributes(DOMNode $element, array $attributes): void
     {
         foreach ($attributes as $key => $value) {
             $element->setAttribute($key, $this->convertValue($value));
         }
     }
 
-    protected function setCData(DOMElement $element, string $value): void
+    protected function setCData(DOMNode $element, string $value): void
     {
         $element->appendChild(
             $this->document->createCDATASection($value)
         );
     }
 
-    protected function setMixed(DOMElement $element, string $value): void
+    protected function setMixed(DOMNode $element, string $value): void
     {
         $fragment = $this->document->createDocumentFragment();
         $fragment->appendXML($value);
 
         $element->appendChild($fragment);
     }
 
-    protected function setItemsArray(DOMElement $parent, $value, string $key): void
+    protected function setItemsArray(DOMNode $parent, $value, string $key): void
     {
         $key = Str::substr($key, 1);
 
@@ -128,7 +137,7 @@ protected function setItemsArray(DOMElement $parent, $value, string $key): void
         }
     }
 
-    protected function setItems(DOMElement $parent, string $key, mixed $value): void
+    protected function setItems(DOMNode $parent, string $key, mixed $value): void
     {
         $element = $this->createElement($key, is_array($value) ? '' : $this->convertValue($value));
 
@@ -139,14 +148,14 @@ protected function setItems(DOMElement $parent, string $key, mixed $value): void
         $parent->appendChild($element);
     }
 
-    protected function setRaw(DOMElement $parent, mixed $value): void
+    protected function setRaw(DOMNode $parent, mixed $value): void
     {
         $parent->nodeValue = $this->convertValue($value);
     }
 
-    protected function toXml(DOMElement $item): string
+    protected function toXml(DOMNode $item): string
     {
-        return $this->document->saveXML($item);
+        return $this->document->saveXML($item, LIBXML_COMPACT);
     }
 
     protected function convertKey(int|string $key): string

src/Services/Generator.php

@@ -8,6 +8,7 @@
 use DragonCode\LaravelFeed\Feeds\Feed;
 use Illuminate\Database\Eloquent\Collection;
 
+use function blank;
 use function collect;
 use function implode;
 use function sprintf;
@@ -26,6 +27,8 @@ public function feed(Feed $feed): void
         );
 
         $this->performHeader($file, $feed);
+        $this->performInfo($file, $feed);
+        $this->performRoot($file, $feed);
         $this->performItem($file, $feed);
         $this->performFooter($file, $feed);
 
@@ -38,7 +41,7 @@ protected function performItem($file, Feed $feed): void
             $content = [];
 
             foreach ($models as $model) {
-                $content[] = $this->converter->convert(
+                $content[] = $this->converter->convertItem(
                     $feed->item($model)
                 );
             }
@@ -49,14 +52,30 @@ protected function performItem($file, Feed $feed): void
 
     protected function performHeader($file, Feed $feed): void
     {
-        $value = $feed->header();
+        $this->append($file, $feed->header());
+    }
 
-        if ($name = $feed->root()->name) {
-            $value .= ! empty($feed->root()->attributes)
-                ? sprintf("\n<%s %s>\n", $name, $this->makeRootAttributes($feed->root()))
-                : sprintf("\n<%s>\n", $name);
+    protected function performInfo($file, Feed $feed): void
+    {
+        if (blank($info = $feed->info()->toArray())) {
+            return;
+        }
+
+        $value = $this->converter->convertInfo($info);
+
+        $this->append($file, PHP_EOL . $value);
+    }
+
+    protected function performRoot($file, Feed $feed): void
+    {
+        if (! $name = $feed->root()->name) {
+            return;
         }
 
+        $value = ! empty($feed->root()->attributes)
+            ? sprintf("\n<%s %s>\n", $name, $this->makeRootAttributes($feed->root()))
+            : sprintf("\n<%s>\n", $name);
+
         $this->append($file, $value);
     }
 

stubs/feed_info.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DummyNamespace;
+
+use DragonCode\LaravelFeed\Feeds\Info\FeedInfo;
+
+class DummyClass extends FeedInfo
+{
+    public function toArray(): array
+    {
+        return [
+            //
+        ];
+    }
+}

tests/.pest/snapshots/Feature/YandexTest/export.snap

@@ -1,19 +1,20 @@
 <!DOCTYPE yml_catalog SYSTEM "shops.dtd">
 <yml_catalog date="2025-08-30T21:14:49+00:00">
     <shop>
-        <name>Laravel</name>
-        <company>Laravel</company>
-        <url>http://localhost</url>
-        <platform>Laravel</platform>
-        <email>test@example.com</email>
-        <currencies>
-            <currency id="RUR" rate="1"/>
-        </currencies>
-        <categories>
-            <category id="41">Домашние майки</category>
-            <category id="539">Велосипедки</category>
-            <category id="44">Ремни</category>
-        </categories>
+<name>Laravel</name>
+<company>Laravel</company>
+<platform>Laravel</platform>
+<url>http://localhost</url>
+<email>test@example.com</email>
+<currencies>
+  <currency id="RUR" rate="1"/>
+</currencies>
+<categories>
+  <category id="41">Домашние майки</category>
+  <category id="539">Велосипедки</category>
+  <category id="44">Ремни</category>
+</categories>
+
 <offers>
 <offer id="1" available="true" type="vendor.model">
   <url>http://localhost/products/GD-PRDCT-1</url>