Discord notifications for PIREP and News events #433 (#1215)

* Discord notifications for events #433

* Style fixes

* Check for blank webhook urls and disable

* Cleanup items after review

* Changes and fixes

* Style fixes

* Don't load env for testing

* Fix status text

* Refactor saving fields/fares so events get the latest data

* Cleanup

* Style fixes

app/Notifications/Messages/PirepSubmitted.php

@@ -4,17 +4,19 @@ namespace App\Notifications\Messages;
 
 use App\Contracts\Notification;
 use App\Models\Pirep;
+use App\Notifications\Channels\Discord\Discord;
+use App\Notifications\Channels\Discord\DiscordMessage;
 use App\Notifications\Channels\MailChannel;
-use Illuminate\Bus\Queueable;
+use App\Support\Units\Distance;
+use App\Support\Units\Time;
 use Illuminate\Contracts\Queue\ShouldQueue;
+use PhpUnitsOfMeasure\Exception\NonNumericValue;
+use PhpUnitsOfMeasure\Exception\NonStringUnitName;
 
 class PirepSubmitted extends Notification implements ShouldQueue
 {
-    use Queueable;
     use MailChannel;
 
-    public $channels = ['mail'];
-
     private $pirep;
 
     /**
@@ -35,6 +37,60 @@ class PirepSubmitted extends Notification implements ShouldQueue
         );
     }
 
+    public function via($notifiable)
+    {
+        return ['mail', Discord::class];
+    }
+
+    /**
+     * Send a Discord notification
+     *
+     * @param Pirep $pirep
+     *
+     * @return DiscordMessage|null
+     */
+    public function toDiscordChannel($pirep): ?DiscordMessage
+    {
+        if (empty(setting('notifications.discord_public_webhook_url'))) {
+            return null;
+        }
+
+        $title = 'Flight '.$pirep->airline->code.$pirep->ident.' Filed';
+        $fields = [
+            'Flight'                => $pirep->airline->code.$pirep->ident,
+            'Departure Airport'     => $pirep->dpt_airport_id,
+            'Arrival Airport'       => $pirep->arr_airport_id,
+            'Equipment'             => $pirep->aircraft->ident,
+            'Flight Time (Planned)' => Time::minutesToTimeString($pirep->planned_flight_time),
+        ];
+
+        if ($pirep->planned_distance) {
+            try {
+                $planned_distance = new Distance(
+                    $pirep->planned_distance,
+                    config('phpvms.internal_units.distance')
+                );
+
+                $pd = $planned_distance[$planned_distance->unit].' '.$planned_distance->unit;
+                $fields['Distance (Planned)'] = $pd;
+            } catch (NonNumericValue | NonStringUnitName $e) {
+            }
+        }
+
+        $dm = new DiscordMessage();
+        return $dm->webhook(setting('notifications.discord_public_webhook_url'))
+            ->success()
+            ->title($title)
+            ->description($pirep->user->discord_id ? 'Flight by <@'.$pirep->user->discord_id.'>' : '')
+            ->url(route('frontend.pireps.show', [$pirep->id]))
+            ->author([
+                'name'     => $pirep->user->ident.' - '.$pirep->user->name_private,
+                'url'      => route('frontend.pireps.show', [$pirep->id]),
+                'icon_url' => $pirep->user->resolveAvatarUrl(),
+            ])
+            ->fields($fields);
+    }
+
     /**
      * Get the array representation of the notification.
      *