Add email digests

app/Mail/Digest.php

@@ -0,0 +1,91 @@
+<?php
+
+namespace App\Mail;
+
+use DateTime;
+use App\Http\Controllers\TrackerController;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Mail\Mailable;
+use Illuminate\Queue\SerializesModels;
+
+class Digest extends Mailable
+{
+    use Queueable, SerializesModels;
+
+    /**
+     * The type of digest (e.g. weekly, monthly, etc.).
+     * TODO: Replace with enum
+     *
+     * @var string
+     */
+    public $digest_type;
+
+    /**
+     * The current trip locations as a JSON object.
+     *
+     * @var string
+     */
+    public $locations;
+
+    /**
+     * The current trip checkins as a JSON object.
+     *
+     * @var string
+     */
+    public $checkins;
+
+    /**
+     * Create a new message instance.
+     *
+     * @param string $digest_type
+     * @param string $trip_id
+     * @return void
+     */
+    public function __construct(string $digest_type, string $trip_id)
+    {
+        $this->digest_type = $digest_type;
+        $trip = (new TrackerController)->get_trip_data($trip_id);
+
+        $cutoffDateTime = new DateTime();
+        switch ($this->digest_type) {
+        case 'daily':
+            $cutoffDateTime->modify('-1 day');
+            break;
+        case 'weekly':
+            $cutoffDateTime->modify('-1 week');
+            break;
+        case 'monthly':
+            $cutoffDateTime->modify('-1 month');
+            break;
+        default:
+        }
+
+        $this->locations = array_filter(
+            $trip->locations, 
+            function($elem) use ($cutoffDateTime) {
+                $elemDateTime = new DateTime($elem->created_at);
+                return $elemDateTime > $cutoffDateTime;
+            }
+        );
+
+        $this->checkins = array_filter(
+            $trip->checkins, 
+            function($elem) use ($cutoffDateTime) {
+                $elemDateTime = new DateTime($elem->created_at);
+                return $elemDateTime > $cutoffDateTime;
+            }
+        );
+    }
+
+    /**
+     * Build the message.
+     *
+     * @return $this
+     */
+    public function build()
+    {
+        return $this->view('emails.digest')
+            ->subject("track.bengoldsworthy.net ".ucwords($this->digest_type)." Digest");
+    }
+}

app/Mail/WeeklyDigest.php

@@ -1,34 +0,0 @@
-<?php
-
-namespace App\Mail;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Contracts\Queue\ShouldQueue;
-use Illuminate\Mail\Mailable;
-use Illuminate\Queue\SerializesModels;
-
-class WeeklyDigest extends Mailable
-{
-    use Queueable, SerializesModels;
-
-    /**
-     * Create a new message instance.
-     *
-     * @return void
-     */
-    public function __construct()
-    {
-        //
-    }
-
-    /**
-     * Build the message.
-     *
-     * @return $this
-     */
-    public function build()
-    {
-        return $this->view('emails.weekly-digest')
-            ->subject('Weekly Digest');
-    }
-}