From fa3df80e3cc352270d1c204cedc5fae7443748e3 Mon Sep 17 00:00:00 2001
From: Matt Young <matt@mattyoung.us>
Date: Tue, 1 Jul 2025 17:33:44 -0500
Subject: [PATCH] AddSchoolEmailDomain action and test.

---
 app/Actions/Schools/AddSchoolEmailDomain.php  | 38 +++++++++++++++++
 .../Schools/AddSchoolEmailDomainTest.php      | 42 +++++++++++++++++++
 2 files changed, 80 insertions(+)
 create mode 100644 app/Actions/Schools/AddSchoolEmailDomain.php
 create mode 100644 tests/Feature/app/Actions/Schools/AddSchoolEmailDomainTest.php

diff --git a/app/Actions/Schools/AddSchoolEmailDomain.php b/app/Actions/Schools/AddSchoolEmailDomain.php
new file mode 100644
index 0000000..586fa7f
--- /dev/null
+++ b/app/Actions/Schools/AddSchoolEmailDomain.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Actions\Schools;
+
+use App\Exceptions\AuditionAdminException;
+use App\Models\School;
+use App\Models\SchoolEmailDomain;
+
+class AddSchoolEmailDomain
+{
+    public function __construct()
+    {
+    }
+
+    public function __invoke(School $school, string $domain): void
+    {
+        $this->addDomain($school, $domain);
+    }
+
+    public function addDomain(School $school, string $domain): void
+    {
+        if (! School::where('id', $school->id)->exists()) {
+            throw new AuditionAdminException('School does not exist');
+        }
+
+        if (SchoolEmailDomain::where('domain', $domain)->where('school_id', $school->id)->exists()) {
+            return;
+        }
+
+        SchoolEmailDomain::create([
+            'domain' => $domain,
+            'school_id' => $school->id,
+        ]);
+        $message = 'Added the email domain '.$domain.' to school '.$school->name;
+        $affected = ['schools' => [$school->id]];
+        auditionLog($message, $affected);
+    }
+}
diff --git a/tests/Feature/app/Actions/Schools/AddSchoolEmailDomainTest.php b/tests/Feature/app/Actions/Schools/AddSchoolEmailDomainTest.php
new file mode 100644
index 0000000..00a1b12
--- /dev/null
+++ b/tests/Feature/app/Actions/Schools/AddSchoolEmailDomainTest.php
@@ -0,0 +1,42 @@
+<?php
+
+use App\Actions\Schools\AddSchoolEmailDomain;
+use App\Exceptions\AuditionAdminException;
+use App\Models\AuditLogEntry;
+use App\Models\School;
+use App\Models\SchoolEmailDomain;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function () {
+    actAsAdmin();
+    $this->secretary = app(AddSchoolEmailDomain::class);
+    $this->school = School::factory()->create();
+    $this->domain = fake()->domainName();
+});
+
+it('adds a domain to a school', function () {
+    ($this->secretary)($this->school, $this->domain);
+    expect(SchoolEmailDomain::where('school_id', $this->school->id)
+        ->where('domain', $this->domain)->exists())->toBeTrue();
+});
+
+it('logs the addition of the domain', function () {
+    ($this->secretary)($this->school, $this->domain);
+    $logEntry = AuditLogEntry::first();
+    expect($logEntry->message)->toEqual('Added the email domain '.$this->domain.' to school '.$this->school->name);
+});
+
+it('throws an exception if the school does not exist', function () {
+    $newSchool = School::factory()->make();
+    $this->secretary->addDomain($newSchool, $this->domain);
+})->throws(AuditionAdminException::class, 'School does not exist');
+
+it('silently continues if the domain is already added to the school', function () {
+    SchoolEmailDomain::create(['school_id' => $this->school->id, 'domain' => $this->domain]);
+    ($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);
+});