Load snippet

omnisend/class-omnisend-core-bootstrap.php

@@ -27,6 +27,7 @@
 
 require_once 'module/class-omnisend-core-connection.php';
 require_once 'module/class-omnisend-core-options.php';
+require_once 'module/class-omnisend-core-snippet.php';
 
 add_action( 'plugins_loaded', 'Omnisend_Core_Bootstrap::load' );
 add_action( 'admin_notices', 'Omnisend_Core_Bootstrap::admin_notices' );
@@ -39,6 +40,7 @@ public static function load() {
 		}
 
 		add_action( 'admin_menu', 'Omnisend_Core_Bootstrap::add_admin_menu' );
+		add_action( 'wp_footer', 'Omnisend_Core_Snippet::add' );
 	}
 
 	public static function add_admin_menu() {

omnisend/module/class-omnisend-core-options.php

@@ -17,6 +17,17 @@ public static function get_api_key(): string {
 		return is_string( $api_key ) ? $api_key : '';
 	}
 
+	public static function get_brand_id(): string {
+		$api_key = get_option( self::OPTION_API_KEY );
+		if ( ! is_string( $api_key ) ) {
+			return '';
+		}
+
+		$exploded = explode( '-', $api_key );
+
+		return count( $exploded ) == 2 ? $exploded[0] : '';
+	}
+
 	public static function set_api_key( $api_key ): bool {
 		if ( ! is_string( $api_key ) ) {
 			return false;

omnisend/module/class-omnisend-core-snippet.php

@@ -0,0 +1,18 @@
+<?php
+/**
+ * Omnisend plugin
+ *
+ * @package OmnisendPlugin
+ */
+
+defined( 'ABSPATH' ) || exit;
+
+class Omnisend_Core_Snippet {
+
+	public static function add() {
+		$brand_id = Omnisend_Core_Options::get_brand_id();
+		if ( $brand_id ) {
+			require_once 'view/snippet.html';
+		}
+	}
+}

omnisend/module/view/snippet.html

@@ -0,0 +1,10 @@
+<script type="text/javascript">
+    window.omnisend = window.omnisend || [];
+    omnisend.push(["accountID", "<?php echo $brand_id ?>"]);
+    omnisend.push(["track", "$pageViewed"]);
+    !function(){var e=document.createElement("script");
+        e.type="text/javascript",e.async=!0,
+            e.src="https://omnisnippet1.com/inshop/launcher-v2.js";
+        var t=document.getElementsByTagName("script")[0];
+        t.parentNode.insertBefore(e,t)}();
+</script>