Saving some data from AdWords

Author: leocavalcante

bin/etl.php

@@ -2,7 +2,8 @@
 
 namespace AdsWarehouse;
 
-use AdsWarehouse\ETL\GoogleAnalytics;
+use AdsWarehouse\ETL\AdWords;
+use AdsWarehouse\ETL\ETL;
 use Google_Client;
 use Google_Service_Analytics;
 use Google_Service_AnalyticsReporting;
@@ -17,16 +18,19 @@
 
 $pdo = new PDO(getenv('POSTGRES_DSN'));
 $pdo->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::ERRMODE_EXCEPTION);
-
-$context = new Context();
-$context->warehouse = new Warehouse\Pdo($pdo);
+$warehouse = new Warehouse\Pdo($pdo);
 
 $google_client = new Google_Client();
 $google_client->setApplicationName('Ads Warehouse');
 $google_client->setAuthConfig($basedir . DIRECTORY_SEPARATOR . getenv('GOOGLE_CREDENTIALS'));
 $google_client->setScopes([Google_Service_Analytics::ANALYTICS_READONLY]);
 
 $analytics = new Google_Service_AnalyticsReporting($google_client);
-$analytics_etl = new GoogleAnalytics($context->warehouse, $analytics, getenv('GA_VIEW_ID'));
 
-$analytics_etl->load();
+$elt = [
+    new AdWords($warehouse, $analytics, getenv('GA_VIEW_ID')),
+];
+
+array_walk($elt, function (ETL $etl): void {
+    $etl->load();
+});

composer.json

@@ -8,7 +8,8 @@
         "monolog/monolog": "^2.0",
         "firebase/php-jwt": "^5.0",
         "webonyx/graphql-php": "^0.13.8",
-        "google/apiclient": "^2.4"
+        "google/apiclient": "^2.4",
+        "ramsey/uuid": "^3.8"
     },
     "require-dev": {
         "swoole/ide-helper": "^4.4",
@@ -30,7 +31,6 @@
         }
     },
     "scripts": {
-        "up": "docker-compose up",
         "etl": "docker-compose exec -T server php bin/etl.php"
     }
 }

composer.lock

@@ -2,10 +2,35 @@
 
 namespace AdsWarehouse\Ad;
 
+use DateTime;
+
 class Ad
 {
     /** @var string */
     public $id;
     /** @var string */
     public $name;
+    /** @var float */
+    public $cost;
+    /** @var int */
+    public $impressions;
+    /** @var int */
+    public $clicks;
+    /** @var float */
+    public $cpm;
+    /** @var float */
+    public $cpc;
+    /** @var float */
+    public $ctr;
+    /** @var string */
+    public $source;
+    /** @var DateTime */
+    public $date;
+
+    public function __construct()
+    {
+        if (isset($this->date) && is_string($this->date)) {
+            $this->date = DateTime::createFromFormat('Y-m-d', $this->date);
+        }
+    }
 }

src/Ad/Ad.php

@@ -1,6 +1,14 @@
 create table ad
 (
-    id        uuid      not null primary key,
-    name      varchar   not null,
-    timestamp timestamp not null default current_timestamp
-);
+    id          uuid      not null primary key,
+    name        varchar   not null,
+    cost        float     not null default 0,
+    impressions int       not null default 0,
+    clicks      int       not null default 0,
+    cpm         float     not null default 0,
+    cpc         float     not null default 0,
+    ctr         float     not null default 0,
+    source      varchar   not null,
+    date        date      not null,
+    timestamp   timestamp not null default current_timestamp
+);