add dialog delegate intent

src/Responses/Directive/AbstractDirective.php

@@ -8,6 +8,7 @@ abstract class AbstractDirective
 {
     public const TYPE_APL_RENDER_DOCUMENT = 'Alexa.Presentation.APL.RenderDocument';
     public const TYPE_APL_EXECUTE_COMMANDS = 'Alexa.Presentation.APL.ExecuteCommands';
+    public const TYPE_DIALOG_DELEGATE = 'Dialog.Delegate';
 
     /**
      * @var string|null

src/Responses/Directive/DialogDelegate/UpdatedIntent.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace DaDaDev\AmazonAlexa\Responses\Directive\DialogDelegate;
+
+use DaDaDev\AmazonAlexa\Requests\RequestTypes\IntentElements\Intent;
+use DaDaDev\AmazonAlexa\Requests\RequestTypes\IntentElements\Slot;
+
+class UpdatedIntent extends Intent
+{
+    /**
+     * @param string|null $name
+     * @return $this
+     */
+    public function setName(?string $name): self
+    {
+        $this->name = $name;
+        return $this;
+    }
+
+    /**
+     * @param string|null $confirmationStatus
+     * @return $this
+     */
+    public function setConfirmationStatus(?string $confirmationStatus): self
+    {
+        $this->confirmationStatus = $confirmationStatus;
+        return $this;
+    }
+
+    /**
+     * @param Slot[]|null $slots
+     * @return $this
+     */
+    public function setSlots(?array $slots): self
+    {
+        $this->slots = $slots;
+
+        return $this;
+    }
+
+    /**
+     * @param string $slotName
+     * @param Slot $slot
+     *
+     * @return $this
+     */
+    public function setSlot(string $slotName, Slot $slot): self
+    {
+        $this->slots[$slotName] = $slot;
+
+        return $this;
+    }
+}

src/Responses/Directive/DialogDelegateDirective.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace DaDaDev\AmazonAlexa\Responses\Directive;
+
+use DaDaDev\AmazonAlexa\Responses\Directive\DialogDelegate\UpdatedIntent;
+use JMS\Serializer\Annotation as JMS;
+
+class DialogDelegateDirective extends AbstractDirective
+{
+    /**
+     * @var UpdatedIntent|null
+     * @JMS\Type("DaDaDev\AmazonAlexa\Responses\Directive\DialogDelegate\UpdatedIntent")
+     * @JMS\SerializedName("updatedIntent")
+     */
+    protected $updatedIntent;
+
+    public function __construct()
+    {
+        $this->setType(self::TYPE_DIALOG_DELEGATE);
+    }
+
+    /**
+     * @return UpdatedIntent|null
+     */
+    public function getUpdatedIntent(): ?UpdatedIntent
+    {
+        return $this->updatedIntent;
+    }
+
+    /**
+     * @param UpdatedIntent|null $updatedIntent
+     * @return $this
+     */
+    public function setUpdatedIntent(?UpdatedIntent $updatedIntent): self
+    {
+        $this->updatedIntent = $updatedIntent;
+        return $this;
+    }
+}

src/Responses/Response.php

@@ -122,6 +122,18 @@ public function setDirectives(?array $directives): Response
         return $this;
     }
 
+    /**
+     * @param AbstractDirective $directive
+     *
+     * @return Response
+     */
+    public function addDirective(AbstractDirective $directive): Response
+    {
+        $this->directives[] = $directive;
+
+        return $this;
+    }
+
     /**
      * @return bool|null
      */