create whatsapp template message

Author: aalbarca

src/WhatsAppMessage.php

@@ -0,0 +1,96 @@
+<?php
+
+namespace NotificationChannels\WhatsApp;
+
+use Netflie\WhatsAppCloudApi\Message\Template\Component as CloudApiComponent;
+use NotificationChannels\WhatsApp\Component\Component;
+
+class WhatsAppTemplate
+{
+    private string $to;
+
+    private string $name;
+
+    private string $language;
+
+    private array $components;
+
+    private function __construct($to = '', $name = '', $language = 'en_US')
+    {
+        $this->to = $to;
+        $this->name = $name;
+        $this->language = $language;
+        $this->components = [
+            'header' => [],
+            'body' => [],
+        ];
+    }
+
+    public static function create($to = '', $name = '', $language = 'en_US'): self
+    {
+        return new self($to, $name, $language);
+    }
+
+    public function to(string $to): self
+    {
+        $this->to = $to;
+
+        return $this;
+    }
+
+    public function name(string $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    public function language(string $language): self
+    {
+        $this->language = $language;
+
+        return $this;
+    }
+
+    public function header(Component $component): self
+    {
+        $this->components['header'][] = $component->toArray();
+
+        return $this;
+    }
+
+    public function body(Component $component): self
+    {
+        $this->components['body'][] = $component->toArray();
+
+        return $this;
+    }
+
+    public function recipient(): ?string
+    {
+        return $this->to;
+    }
+
+    public function configuredName(): ?string
+    {
+        return $this->name;
+    }
+
+    public function configuredLanguage(): string
+    {
+        return $this->language;
+    }
+
+    public function components(): CloudApiComponent
+    {
+        return new CloudApiComponent(
+            $this->components['header'],
+            $this->components['body']
+        );
+    }
+
+    public function hasRecipient(): bool
+    {
+        return !empty($this->to);
+    }
+}

src/WhatsAppTemplate.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace NotificationChannels\WhatsApp\Test;
+
+use NotificationChannels\WhatsApp\Component\Currency;
+use NotificationChannels\WhatsApp\Component\Document;
+use NotificationChannels\WhatsApp\Component\Image;
+use NotificationChannels\WhatsApp\Component\Text;
+use NotificationChannels\WhatsApp\Component\Video;
+use NotificationChannels\WhatsApp\WhatsAppTemplate;
+use PHPUnit\Framework\TestCase;
+
+final class WhatsAppTemplateTest extends TestCase
+{
+    /** @test */
+    public function the_notification_recipient_can_be_set()
+    {
+        $message = WhatsAppTemplate::create()
+            ->to('346762014584');
+
+        $this->assertEquals('346762014584', $message->recipient());
+    }
+
+    /** @test */
+    public function the_notification_name_can_be_set()
+    {
+        $message = WhatsAppTemplate::create()
+            ->name('invoice_created');
+
+        $this->assertEquals('invoice_created', $message->configuredName());
+    }
+
+    /** @test */
+    public function the_notification_language_can_be_set()
+    {
+        $message = WhatsAppTemplate::create()
+            ->language('es_fake');
+
+        $this->assertEquals('es_fake', $message->configuredLanguage());
+    }
+
+    /** @test */
+    public function the_notification_component_header_can_be_set()
+    {
+        $message = WhatsAppTemplate::create()
+            ->header(new Currency(10, 'USD'))
+            ->header(new Document('https://netflie.es/document.pdf'))
+            ->header(new Video('https://netflie.es/video.webm'));
+
+        $expectedHeader = [
+            [
+                'type' => 'currency',
+                'currency' => ['amount_1000' => 10000, 'code' => 'USD'],
+            ],
+            [
+                'type' => 'document',
+                'document' => ['link' => 'https://netflie.es/document.pdf'],
+            ],
+            [
+                'type' => 'video',
+                'video' => ['link' => 'https://netflie.es/video.webm'],
+            ],
+        ];
+
+        $this->assertEquals($expectedHeader, $message->components()->header());
+    }
+
+    /** @test */
+    public function the_notification_component_body_can_be_set()
+    {
+        $message = WhatsAppTemplate::create()
+            ->body(new Text('Mr Jones'))
+            ->body(new Image('https://netflie.es/image.png'));
+
+        $expectedHeader = [
+            [
+                'type' => 'text',
+                'text' => 'Mr Jones',
+            ],
+            [
+                'type' => 'image',
+                'image' => ['link' => 'https://netflie.es/image.png'],
+            ],
+        ];
+
+        $this->assertEquals($expectedHeader, $message->components()->body());
+    }
+}