AddSchoolEmailDomain action and test.

app/Actions/Schools/AddSchoolEmailDomain.php

@@ -31,8 +31,5 @@ class AddSchoolEmailDomain
             'domain' => $domain,
             'school_id' => $school->id,
         ]);
-        $message = 'Added the email domain '.$domain.' to school '.$school->name;
-        $affected = ['schools' => [$school->id]];
-        auditionLog($message, $affected);
     }
 }

app/Observers/SchoolEmailDomainObserver.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Observers;
+
+use App\Models\School;
+use App\Models\SchoolEmailDomain;
+
+class SchoolEmailDomainObserver
+{
+    public function created(SchoolEmailDomain $schoolEmailDomain): void
+    {
+        $domain = $schoolEmailDomain->domain;
+        $school = School::find($schoolEmailDomain->school_id);
+        $message = 'Added the email domain '.$domain.' to school '.$school->name;
+        $affected = ['schools' => [$school->id]];
+        auditionLog($message, $affected);
+    }
+
+    public function deleted(SchoolEmailDomain $schoolEmailDomain): void
+    {
+        $domain = $schoolEmailDomain->domain;
+        $school = School::find($schoolEmailDomain->school_id);
+        $message = 'Added the email domain '.$domain.' to school '.$school->name;
+        $affected = ['schools' => [$school->id]];
+        auditionLog($message, $affected);
+    }
+}

tests/Feature/app/Actions/Schools/AddSchoolEmailDomainTest.php

@@ -38,5 +38,5 @@ it('silently continues if the domain is already added to the school', function (
     ($this->secretary)($this->school, $this->domain);
     expect(SchoolEmailDomain::where('school_id', $this->school->id)
         ->where('domain', $this->domain)->exists())->toBeTrue()
-        ->and(AuditLogEntry::count())->toEqual(0);
+        ->and(AuditLogEntry::count())->toEqual(1);
 });