From 24d6a49a3378c2b5af987a1bd61de72cb18cf377 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Fri, 22 Feb 2019 18:19:17 +0100
Subject: [PATCH] wip #2609 @1

---
 .editorconfig                    | 15 ++++++++
 composer.json                    | 41 ++++++++++++++++++++-
 resources/config/config.php      | 14 +++++++
 resources/views/script.blade.php | 14 +++++++
 src/Cubist/Gtag/SayHello.php     |  9 -----
 src/GoogleAnalytics.php          | 63 ++++++++++++++++++++++++++++++++
 src/GtagFrontProvider.php        | 49 +++++++++++++++++++++++++
 src/ScriptViewCreator.php        | 36 ++++++++++++++++++
 8 files changed, 231 insertions(+), 10 deletions(-)
 create mode 100644 .editorconfig
 create mode 100644 resources/config/config.php
 create mode 100644 resources/views/script.blade.php
 delete mode 100644 src/Cubist/Gtag/SayHello.php
 create mode 100644 src/GoogleAnalytics.php
 create mode 100644 src/GtagFrontProvider.php
 create mode 100644 src/ScriptViewCreator.php

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..4d1d98f
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,15 @@
+; This file is for unifying the coding style for different editors and IDEs.
+; More information at http://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+indent_size = 4
+indent_style = space
+end_of_line = lf
+insert_final_newline = false
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false
diff --git a/composer.json b/composer.json
index 88eef93..da7d088 100644
--- a/composer.json
+++ b/composer.json
@@ -1 +1,40 @@
-{"name":"cubist\/gtag","description":"gtag cubist composer package","type":"library","license":"proprietary","minimum-stability":"dev","autoload":{"psr-0":{"Cubist\\Gtag":"src\/"}},"authors":[{"name":"Vincent Vanwaelscappel","email":"vincent@cubedesigners.com"}],"require":{"php":">=5.4.0"},"repositories":[{"type":"composer","url":"https:\/\/composer.cubedesigners.com\/"}]}
\ No newline at end of file
+{
+    "name": "cubist\/gtag",
+    "description": "Google analytics tracking code for Laravel",
+    "type": "library",
+    "license": "proprietary",
+    "minimum-stability": "dev",
+    "keywords": [
+        "cubist",
+        "gtag",
+        "google analytics"
+    ],
+    "autoload": {
+        "psr-4": {
+            "Cubist\\Gtag": "src"
+        }
+    },
+    "authors": [
+        {
+            "name": "Vincent Vanwaelscappel",
+            "email": "vincent@cubedesigners.com"
+        }
+    ],
+    "require": {
+        "php": ">=5.5.0",
+        "laravel/framework": "5.7.*"
+    },
+    "repositories": [
+        {
+            "type": "composer",
+            "url": "https:\/\/composer.cubedesigners.com\/"
+        }
+    ],
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Cubist\\Gtag\\GtagServiceProvider"
+            ]
+        }
+    }
+}
diff --git a/resources/config/config.php b/resources/config/config.php
new file mode 100644
index 0000000..3b2bff4
--- /dev/null
+++ b/resources/config/config.php
@@ -0,0 +1,14 @@
+<?php
+
+return [
+
+    /*
+     * The Google Tag Manager id, should be a code that looks something like "gtm-xxxx".
+     */
+    'id' => env('GOOGLE_ANALYTICS_ID', ''),
+
+    /*
+     * Enable or disable script rendering. Useful for local development.
+     */
+    'enabled' => env('GOOGLE_ANALYTICS_ID', '') != '',
+];
diff --git a/resources/views/script.blade.php b/resources/views/script.blade.php
new file mode 100644
index 0000000..f2e5548
--- /dev/null
+++ b/resources/views/script.blade.php
@@ -0,0 +1,14 @@
+@if($enabled)
+    {{--<!-- Global site tag (gtag.js) - Google Analytics -->--}}
+    <script async src="https://www.googletagmanager.com/gtag/js?id={{$id}}"></script>
+    <script>
+        window.dataLayer = window.dataLayer || [];
+
+        function gtag() {
+            dataLayer.push(arguments);
+        }
+
+        gtag('js', new Date());
+        gtag('config', '{{$id}}');
+    </script>
+@endif
diff --git a/src/Cubist/Gtag/SayHello.php b/src/Cubist/Gtag/SayHello.php
deleted file mode 100644
index 95e7081..0000000
--- a/src/Cubist/Gtag/SayHello.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-namespace Cubist\Gtag;
-class SayHello
-{
-        public static function world()
-        {
-                return 'Hello World, Composer!';
-        }
-}
\ No newline at end of file
diff --git a/src/GoogleAnalytics.php b/src/GoogleAnalytics.php
new file mode 100644
index 0000000..2b087ad
--- /dev/null
+++ b/src/GoogleAnalytics.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace Cubist\GoogleAnalytics;
+
+
+class GoogleAnalytics
+{
+
+    /**
+     * @var string
+     */
+    protected $id;
+
+    /**
+     * @var bool
+     */
+    protected $enabled;
+
+    /**
+     * @param string $id
+     */
+    public function __construct($id)
+    {
+        $this->id = $id;
+        $this->enabled = true;
+    }
+
+    /**
+     * Return the Google Analytics id.
+     *
+     * @return string
+     */
+    public function id()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Check whether script rendering is enabled.
+     *
+     * @return bool
+     */
+    public function isEnabled()
+    {
+        return $this->enabled;
+    }
+
+    /**
+     * Enable Google Analytics scripts rendering.
+     */
+    public function enable()
+    {
+        $this->enabled = true;
+    }
+
+    /**
+     * Disable Google Analytics scripts rendering.
+     */
+    public function disable()
+    {
+        $this->enabled = false;
+    }
+}
diff --git a/src/GtagFrontProvider.php b/src/GtagFrontProvider.php
new file mode 100644
index 0000000..2bf8d5f
--- /dev/null
+++ b/src/GtagFrontProvider.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Cubist\Gtag;
+
+use Illuminate\Support\ServiceProvider;
+
+
+class GtagServiceProvider extends ServiceProvider
+{
+    /**
+     * Perform post-registration booting of services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->loadViewsFrom(__DIR__.'/../../resources/views', 'gtag');
+
+        $this->publishes([
+            __DIR__.'/../../resources/config/config.php' => config_path('googleanalytics.php'),
+        ], 'config');
+
+        $this->publishes([
+            __DIR__.'/../../resources/views' => base_path('resources/views/vendor/cubist/gtag'),
+        ], 'views');
+
+        $this->app['view']->creator(
+            ['gtag::script'],
+            'Cubist\Gtag\ScriptViewCreator'
+        );
+    }
+
+    /**
+     * Register the application services.
+     */
+    public function register()
+    {
+        $this->mergeConfigFrom(__DIR__ . '/../../resources/config/config.php', 'gtag');
+
+        $googleAnalytics = new GoogleAnalytics(config('gtag.id'));
+
+        if (config('gtag.enabled') === false) {
+            $googleAnalytics->disable();
+        }
+
+        $this->app->instance('Cubist\Gtag\GoogleAnalytics', $googleAnalytics);
+        $this->app->alias('Cubist\Gtag\GoogleAnalytics', 'gtag');
+    }
+}
\ No newline at end of file
diff --git a/src/ScriptViewCreator.php b/src/ScriptViewCreator.php
new file mode 100644
index 0000000..18885f3
--- /dev/null
+++ b/src/ScriptViewCreator.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Cubist\Gtag;
+
+use Cubist\GoogleAnalytics\GoogleAnalytics;
+use Illuminate\View\View;
+
+class ScriptViewCreator
+{
+	/**
+	 * @var GoogleAnalytics
+	 */
+	protected $googleAnalytics;
+
+
+	public function __construct(GoogleAnalytics $googleAnalytics)
+	{
+		$this->googleAnalytics = $googleAnalytics;
+	}
+
+	/**
+	 * Bind data to the view.
+	 *
+	 * @param View $view
+	 */
+	public function create(View $view)
+	{
+		if ($this->googleAnalytics->isEnabled() && empty($this->googleAnalytics->id())) {
+			return;
+		}
+
+		$view
+			->with('enabled', $this->googleAnalytics->isEnabled())
+			->with('id', $this->googleAnalytics->id());
+	}
+}
-- 
2.39.5