From cea90415c68f0f9e25bc885617c1ec6ed3af1b79 Mon Sep 17 00:00:00 2001
From: Torben Lundsgaard <tl@tlamedia.dk>
Date: Fri, 30 Aug 2024 15:05:42 +0200
Subject: [PATCH] Add standardised conditionals

---
 inc/main.php                                  |  9 +++++---
 src/Common/Conditionals/Conditional.php       | 21 +++++++++++++++++
 .../Conditionals/ContactForm7Conditional.php  | 23 +++++++++++++++++++
 .../EasyDigitalDownloadsConditional.php       | 23 +++++++++++++++++++
 .../Conditionals/WoocommerceConditional.php   | 23 +++++++++++++++++++
 vendor/composer/autoload_classmap.php         |  5 +++-
 vendor/composer/autoload_static.php           |  5 +++-
 vendor/composer/installed.php                 |  4 ++--
 8 files changed, 106 insertions(+), 7 deletions(-)
 create mode 100644 src/Common/Conditionals/Conditional.php
 create mode 100644 src/Common/Conditionals/ContactForm7Conditional.php
 create mode 100644 src/Common/Conditionals/EasyDigitalDownloadsConditional.php
 create mode 100644 src/Common/Conditionals/WoocommerceConditional.php

diff --git a/inc/main.php b/inc/main.php
index 6ff1287..47e49c9 100644
--- a/inc/main.php
+++ b/inc/main.php
@@ -17,6 +17,9 @@
 use TLA_Media\GTM_Kit\Admin\NotificationsHandler;
 use TLA_Media\GTM_Kit\Admin\SetupWizard;
 use TLA_Media\GTM_Kit\Admin\TemplatesOptionsPage;
+use TLA_Media\GTM_Kit\Common\Conditionals\ContactForm7Conditional;
+use TLA_Media\GTM_Kit\Common\Conditionals\EasyDigitalDownloadsConditional;
+use TLA_Media\GTM_Kit\Common\Conditionals\WoocommerceConditional;
 use TLA_Media\GTM_Kit\Common\RestAPIServer;
 use TLA_Media\GTM_Kit\Common\Util;
 use TLA_Media\GTM_Kit\Frontend\BasicDatalayerData;
@@ -129,13 +132,13 @@ function gtmkit_frontend_init(): void {
 		BasicDatalayerData::register( $options );
 		UserData::register( $options );
 
-		if ( $options->get( 'integrations', 'woocommerce_integration' ) && function_exists( 'WC' ) ) {
+		if ( $options->get( 'integrations', 'woocommerce_integration' ) && ( new WoocommerceConditional() )->is_met() ) {
 			WooCommerce::register( $options, $util );
 		}
-		if ( $options->get( 'integrations', 'cf7_integration' ) && class_exists( 'WPCF7' ) ) {
+		if ( $options->get( 'integrations', 'cf7_integration' ) && ( new ContactForm7Conditional() )->is_met() ) {
 			ContactForm7::register( $options, $util );
 		}
-		if ( $options->get( 'integrations', 'edd_integration' ) && class_exists( 'EDD_Requirements_Check' ) ) {
+		if ( $options->get( 'integrations', 'edd_integration' ) && ( new EasyDigitalDownloadsConditional() )->is_met() ) {
 			EasyDigitalDownloads::register( $options, $util );
 		}
 	}
diff --git a/src/Common/Conditionals/Conditional.php b/src/Common/Conditionals/Conditional.php
new file mode 100644
index 0000000..3199630
--- /dev/null
+++ b/src/Common/Conditionals/Conditional.php
@@ -0,0 +1,21 @@
+<?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
+namespace TLA_Media\GTM_Kit\Common\Conditionals;
+
+/**
+ * Conditional interface.
+ */
+interface Conditional {
+
+	/**
+	 * Returns whether this conditional is met.
+	 *
+	 * @return bool Whether the conditional is met.
+	 */
+	public function is_met(): bool;
+}
diff --git a/src/Common/Conditionals/ContactForm7Conditional.php b/src/Common/Conditionals/ContactForm7Conditional.php
new file mode 100644
index 0000000..83b1597
--- /dev/null
+++ b/src/Common/Conditionals/ContactForm7Conditional.php
@@ -0,0 +1,23 @@
+<?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
+namespace TLA_Media\GTM_Kit\Common\Conditionals;
+
+/**
+ * Conditional that is only met when Easy Digital Downloads is active.
+ */
+class ContactForm7Conditional implements Conditional {
+
+	/**
+	 * Returns `true` when the Contact Form 7 plugin is installed and activated.
+	 *
+	 * @return bool `true` when the Contact Form 7 plugin is installed and activated.
+	 */
+	public function is_met(): bool {
+		return \class_exists( 'CF7' );
+	}
+}
diff --git a/src/Common/Conditionals/EasyDigitalDownloadsConditional.php b/src/Common/Conditionals/EasyDigitalDownloadsConditional.php
new file mode 100644
index 0000000..9cc92a1
--- /dev/null
+++ b/src/Common/Conditionals/EasyDigitalDownloadsConditional.php
@@ -0,0 +1,23 @@
+<?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
+namespace TLA_Media\GTM_Kit\Common\Conditionals;
+
+/**
+ * Conditional that is only met when Easy Digital Downloads is active.
+ */
+class EasyDigitalDownloadsConditional implements Conditional {
+
+	/**
+	 * Returns `true` when the Easy Digital Downloads plugin is installed and activated.
+	 *
+	 * @return bool `true` when the Easy Digital Downloads plugin is installed and activated.
+	 */
+	public function is_met(): bool {
+		return \class_exists( 'Easy_Digital_Downloads' );
+	}
+}
diff --git a/src/Common/Conditionals/WoocommerceConditional.php b/src/Common/Conditionals/WoocommerceConditional.php
new file mode 100644
index 0000000..ba92195
--- /dev/null
+++ b/src/Common/Conditionals/WoocommerceConditional.php
@@ -0,0 +1,23 @@
+<?php
+/**
+ * GTM Kit plugin file.
+ *
+ * @package GTM Kit
+ */
+
+namespace TLA_Media\GTM_Kit\Common\Conditionals;
+
+/**
+ * Conditional that is only met when WooCommerce is active.
+ */
+class WoocommerceConditional implements Conditional {
+
+	/**
+	 * Returns `true` when the WooCommerce plugin is installed and activated.
+	 *
+	 * @return bool `true` when the WooCommerce plugin is installed and activated.
+	 */
+	public function is_met(): bool {
+		return \function_exists( 'WC' );
+	}
+}
diff --git a/vendor/composer/autoload_classmap.php b/vendor/composer/autoload_classmap.php
index d46ef13..26070fb 100644
--- a/vendor/composer/autoload_classmap.php
+++ b/vendor/composer/autoload_classmap.php
@@ -11,7 +11,6 @@
     'TLA_Media\\GTM_Kit\\Admin\\AdminAPI' => $baseDir . '/src/Admin/AdminAPI.php',
     'TLA_Media\\GTM_Kit\\Admin\\Analytics' => $baseDir . '/src/Admin/Analytics.php',
     'TLA_Media\\GTM_Kit\\Admin\\AssetsTrait' => $baseDir . '/src/Admin/AssetsTrait.php',
-    'TLA_Media\\GTM_Kit\\Admin\\Check' => $baseDir . '/src/Admin/Check.php',
     'TLA_Media\\GTM_Kit\\Admin\\GeneralOptionsPage' => $baseDir . '/src/Admin/GeneralOptionsPage.php',
     'TLA_Media\\GTM_Kit\\Admin\\HelpOptionsPage' => $baseDir . '/src/Admin/HelpOptionsPage.php',
     'TLA_Media\\GTM_Kit\\Admin\\Integrations' => $baseDir . '/src/Admin/Integrations.php',
@@ -21,6 +20,10 @@
     'TLA_Media\\GTM_Kit\\Admin\\NotificationsHandler' => $baseDir . '/src/Admin/NotificationsHandler.php',
     'TLA_Media\\GTM_Kit\\Admin\\SetupWizard' => $baseDir . '/src/Admin/SetupWizard.php',
     'TLA_Media\\GTM_Kit\\Admin\\TemplatesOptionsPage' => $baseDir . '/src/Admin/TemplatesOptionsPage.php',
+    'TLA_Media\\GTM_Kit\\Common\\Conditionals\\Conditional' => $baseDir . '/src/Common/Conditionals/Conditional.php',
+    'TLA_Media\\GTM_Kit\\Common\\Conditionals\\ContactForm7Conditional' => $baseDir . '/src/Common/Conditionals/ContactForm7Conditional.php',
+    'TLA_Media\\GTM_Kit\\Common\\Conditionals\\EasyDigitalDownloadsConditional' => $baseDir . '/src/Common/Conditionals/EasyDigitalDownloadsConditional.php',
+    'TLA_Media\\GTM_Kit\\Common\\Conditionals\\WoocommerceConditional' => $baseDir . '/src/Common/Conditionals/WoocommerceConditional.php',
     'TLA_Media\\GTM_Kit\\Common\\RestAPIServer' => $baseDir . '/src/Common/RestAPIServer.php',
     'TLA_Media\\GTM_Kit\\Common\\Util' => $baseDir . '/src/Common/Util.php',
     'TLA_Media\\GTM_Kit\\Frontend\\BasicDatalayerData' => $baseDir . '/src/Frontend/BasicDatalayerData.php',
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
index 3e36c17..deefaad 100644
--- a/vendor/composer/autoload_static.php
+++ b/vendor/composer/autoload_static.php
@@ -26,7 +26,6 @@ class ComposerStaticInit12fa396dcd6fc263a33fd78c6d8551b8
         'TLA_Media\\GTM_Kit\\Admin\\AdminAPI' => __DIR__ . '/../..' . '/src/Admin/AdminAPI.php',
         'TLA_Media\\GTM_Kit\\Admin\\Analytics' => __DIR__ . '/../..' . '/src/Admin/Analytics.php',
         'TLA_Media\\GTM_Kit\\Admin\\AssetsTrait' => __DIR__ . '/../..' . '/src/Admin/AssetsTrait.php',
-        'TLA_Media\\GTM_Kit\\Admin\\Check' => __DIR__ . '/../..' . '/src/Admin/Check.php',
         'TLA_Media\\GTM_Kit\\Admin\\GeneralOptionsPage' => __DIR__ . '/../..' . '/src/Admin/GeneralOptionsPage.php',
         'TLA_Media\\GTM_Kit\\Admin\\HelpOptionsPage' => __DIR__ . '/../..' . '/src/Admin/HelpOptionsPage.php',
         'TLA_Media\\GTM_Kit\\Admin\\Integrations' => __DIR__ . '/../..' . '/src/Admin/Integrations.php',
@@ -36,6 +35,10 @@ class ComposerStaticInit12fa396dcd6fc263a33fd78c6d8551b8
         'TLA_Media\\GTM_Kit\\Admin\\NotificationsHandler' => __DIR__ . '/../..' . '/src/Admin/NotificationsHandler.php',
         'TLA_Media\\GTM_Kit\\Admin\\SetupWizard' => __DIR__ . '/../..' . '/src/Admin/SetupWizard.php',
         'TLA_Media\\GTM_Kit\\Admin\\TemplatesOptionsPage' => __DIR__ . '/../..' . '/src/Admin/TemplatesOptionsPage.php',
+        'TLA_Media\\GTM_Kit\\Common\\Conditionals\\Conditional' => __DIR__ . '/../..' . '/src/Common/Conditionals/Conditional.php',
+        'TLA_Media\\GTM_Kit\\Common\\Conditionals\\ContactForm7Conditional' => __DIR__ . '/../..' . '/src/Common/Conditionals/ContactForm7Conditional.php',
+        'TLA_Media\\GTM_Kit\\Common\\Conditionals\\EasyDigitalDownloadsConditional' => __DIR__ . '/../..' . '/src/Common/Conditionals/EasyDigitalDownloadsConditional.php',
+        'TLA_Media\\GTM_Kit\\Common\\Conditionals\\WoocommerceConditional' => __DIR__ . '/../..' . '/src/Common/Conditionals/WoocommerceConditional.php',
         'TLA_Media\\GTM_Kit\\Common\\RestAPIServer' => __DIR__ . '/../..' . '/src/Common/RestAPIServer.php',
         'TLA_Media\\GTM_Kit\\Common\\Util' => __DIR__ . '/../..' . '/src/Common/Util.php',
         'TLA_Media\\GTM_Kit\\Frontend\\BasicDatalayerData' => __DIR__ . '/../..' . '/src/Frontend/BasicDatalayerData.php',
diff --git a/vendor/composer/installed.php b/vendor/composer/installed.php
index ce09017..c7d65b3 100644
--- a/vendor/composer/installed.php
+++ b/vendor/composer/installed.php
@@ -3,7 +3,7 @@
         'name' => 'tlamedia/gtm-kit',
         'pretty_version' => 'dev-main',
         'version' => 'dev-main',
-        'reference' => '9872766de93b13886fed8aeb86dd95b5affc21a1',
+        'reference' => '73df48d7704e2d9ef8e7bb375cccfc5e1bdeea52',
         'type' => 'wordpress-plugin',
         'install_path' => __DIR__ . '/../../',
         'aliases' => array(),
@@ -13,7 +13,7 @@
         'tlamedia/gtm-kit' => array(
             'pretty_version' => 'dev-main',
             'version' => 'dev-main',
-            'reference' => '9872766de93b13886fed8aeb86dd95b5affc21a1',
+            'reference' => '73df48d7704e2d9ef8e7bb375cccfc5e1bdeea52',
             'type' => 'wordpress-plugin',
             'install_path' => __DIR__ . '/../../',
             'aliases' => array(),