#173 - button behaviour in creating request (#174)

#173 - improved button behaviour

.env.example

@@ -57,6 +57,13 @@ DOCKER_INSTALL_XDEBUG=false
 
 GOOGLE_CLIENT_ID=
 GOOGLE_CLIENT_SECRET=
+GOOGLE_CALENDAR_ENABLED=true
 GOOGLE_REDIRECT=http://localhost/login/google/end
 GOOGLE_CALENDAR_ID=
 LOCAL_EMAIL_FOR_LOGIN_VIA_GOOGLE=
+
+SLACK_URL=https://slack.com/api
+SLACK_ENABLED=true
+SLACK_CLIENT_TOKEN=
+SLACK_SIGNING_SECRET=
+SLACK_DEFAULT_CHANNEL="#general"

.eslintrc.js

@@ -13,5 +13,8 @@ module.exports = {
     indent: ['error', 2],
     'vue/html-indent': ['error', 2],
     'comma-dangle': ['error', 'always-multiline'],
+    'object-curly-spacing': ['error', 'always'],
+    'vue/require-default-prop': 0,
+    'vue/multi-word-component-names': 0,
   },
 }

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @blumilksoftware/toby

.github/workflows/deploy.yml

@@ -0,0 +1,17 @@
+name: Deploy
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  deploy:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - uses: akhileshns/heroku-deploy@v3.12.12
+        with:
+          heroku_api_key: ${{secrets.HEROKU_API_KEY}}
+          heroku_app_name: ${{secrets.HEROKU_APP_NAME}}
+          heroku_email: ${{secrets.HEROKU_EMAIL}}

.github/workflows/test-and-lint-php.yml

@@ -45,7 +45,7 @@ jobs:
         run: composer install --prefer-dist --no-interaction --no-suggest
 
       - name: Run PHP linter
-        run: composer ecs
+        run: composer cs
 
       - name: Execute tests
         run: php artisan test --env=ci

.gitignore

@@ -15,5 +15,6 @@ Homestead.json
 Homestead.yaml
 npm-debug.log
 yarn-error.log
+google-credentials.json
 .idea/
 .composer

Procfile

@@ -0,0 +1,3 @@
+web: vendor/bin/heroku-php-nginx -C environment/prod/nginx.conf public/
+release: php artisan config:cache && php artisan route:cache && php artisan migrate --force
+worker: php artisan queue:work

app/Architecture/ExceptionHandler.php

@@ -5,6 +5,9 @@ declare(strict_types=1);
 namespace Toby\Architecture;
 
 use Illuminate\Foundation\Exceptions\Handler;
+use Inertia\Inertia;
+use Symfony\Component\HttpFoundation\Response;
+use Throwable;
 
 class ExceptionHandler extends Handler
 {
@@ -13,4 +16,36 @@ class ExceptionHandler extends Handler
         "password",
         "password_confirmation",
     ];
+    protected array $handleByInertia = [
+        Response::HTTP_INTERNAL_SERVER_ERROR,
+        Response::HTTP_SERVICE_UNAVAILABLE,
+        Response::HTTP_TOO_MANY_REQUESTS,
+        419, // CSRF
+        Response::HTTP_NOT_FOUND,
+        Response::HTTP_FORBIDDEN,
+        Response::HTTP_UNAUTHORIZED,
+    ];
+
+    public function render($request, Throwable $e): Response
+    {
+        $response = parent::render($request, $e);
+
+        if (!app()->environment("production")) {
+            return $response;
+        }
+
+        if ($response->status() === Response::HTTP_METHOD_NOT_ALLOWED) {
+            $response->setStatusCode(Response::HTTP_NOT_FOUND);
+        }
+
+        if (in_array($response->status(), $this->handleByInertia, true)) {
+            return Inertia::render("Error", [
+                "status" => $response->status(),
+            ])
+                ->toResponse($request)
+                ->setStatusCode($response->status());
+        }
+
+        return $response;
+    }
 }

app/Architecture/Providers/AppServiceProvider.php

@@ -4,13 +4,24 @@ declare(strict_types=1);
 
 namespace Toby\Architecture\Providers;
 
+use Illuminate\Contracts\Foundation\Application;
+use Illuminate\Notifications\ChannelManager;
 use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\Notification;
 use Illuminate\Support\ServiceProvider;
+use Toby\Infrastructure\Slack\Channels\SlackApiChannel;
 
 class AppServiceProvider extends ServiceProvider
 {
+    public function register(): void
+    {
+        Notification::resolved(function (ChannelManager $service): void {
+            $service->extend("slack", fn(Application $app): SlackApiChannel => $app->make(SlackApiChannel::class));
+        });
+    }
+
     public function boot(): void
     {
-        Carbon::macro("toDisplayString", fn() => $this->translatedFormat("d.m.Y"));
+        Carbon::macro("toDisplayString", fn(): string => $this->translatedFormat("d.m.Y"));
     }
 }

app/Architecture/Providers/AuthServiceProvider.php

@@ -7,7 +7,9 @@ namespace Toby\Architecture\Providers;
 use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
 use Illuminate\Support\Facades\Gate;
 use Toby\Domain\Enums\Role;
+use Toby\Domain\Policies\KeyPolicy;
 use Toby\Domain\Policies\VacationRequestPolicy;
+use Toby\Eloquent\Models\Key;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
 
@@ -15,6 +17,7 @@ class AuthServiceProvider extends ServiceProvider
 {
     protected $policies = [
         VacationRequest::class => VacationRequestPolicy::class,
+        Key::class => KeyPolicy::class,
     ];
 
     public function boot(): void
@@ -27,9 +30,11 @@ class AuthServiceProvider extends ServiceProvider
             }
         });
 
-        Gate::define("manageUsers", fn(User $user) => $user->role === Role::AdministrativeApprover);
-        Gate::define("manageHolidays", fn(User $user) => $user->role === Role::AdministrativeApprover);
-        Gate::define("manageVacationLimits", fn(User $user) => $user->role === Role::AdministrativeApprover);
-        Gate::define("generateTimesheet", fn(User $user) => $user->role === Role::AdministrativeApprover);
+        Gate::define("manageUsers", fn(User $user): bool => $user->role === Role::AdministrativeApprover);
+        Gate::define("manageHolidays", fn(User $user): bool => $user->role === Role::AdministrativeApprover);
+        Gate::define("manageVacationLimits", fn(User $user): bool => $user->role === Role::AdministrativeApprover);
+        Gate::define("generateTimesheet", fn(User $user): bool => $user->role === Role::AdministrativeApprover);
+        Gate::define("listMonthlyUsage", fn(User $user): bool => $user->role === Role::AdministrativeApprover);
+        Gate::define("manageResumes", fn(User $user): bool => $user->role === Role::TechnicalApprover);
     }
 }

app/Architecture/Providers/EventServiceProvider.php

@@ -5,39 +5,8 @@ declare(strict_types=1);
 namespace Toby\Architecture\Providers;
 
 use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
-use Toby\Domain\Events\VacationRequestAcceptedByAdministrative;
-use Toby\Domain\Events\VacationRequestAcceptedByTechnical;
-use Toby\Domain\Events\VacationRequestApproved;
-use Toby\Domain\Events\VacationRequestCancelled;
-use Toby\Domain\Events\VacationRequestCreated;
-use Toby\Domain\Events\VacationRequestRejected;
-use Toby\Domain\Events\VacationRequestStateChanged;
-use Toby\Domain\Events\VacationRequestWaitsForAdminApproval;
-use Toby\Domain\Events\VacationRequestWaitsForTechApproval;
-use Toby\Domain\Listeners\CreateVacationRequestActivity;
-use Toby\Domain\Listeners\HandleAcceptedByAdministrativeVacationRequest;
-use Toby\Domain\Listeners\HandleAcceptedByTechnicalVacationRequest;
-use Toby\Domain\Listeners\HandleApprovedVacationRequest;
-use Toby\Domain\Listeners\HandleCancelledVacationRequest;
-use Toby\Domain\Listeners\HandleCreatedVacationRequest;
-use Toby\Domain\Listeners\SendApprovedVacationRequestNotification;
-use Toby\Domain\Listeners\SendCancelledVacationRequestNotification;
-use Toby\Domain\Listeners\SendCreatedVacationRequestNotification;
-use Toby\Domain\Listeners\SendRejectedVacationRequestNotification;
-use Toby\Domain\Listeners\SendWaitedForAdministrativeVacationRequestNotification;
-use Toby\Domain\Listeners\SendWaitedForTechnicalVacationRequestNotification;
 
 class EventServiceProvider extends ServiceProvider
 {
-    protected $listen = [
-        VacationRequestStateChanged::class => [CreateVacationRequestActivity::class],
-        VacationRequestCreated::class => [HandleCreatedVacationRequest::class, SendCreatedVacationRequestNotification::class],
-        VacationRequestAcceptedByTechnical::class => [HandleAcceptedByTechnicalVacationRequest::class],
-        VacationRequestAcceptedByAdministrative::class => [HandleAcceptedByAdministrativeVacationRequest::class],
-        VacationRequestApproved::class => [HandleApprovedVacationRequest::class, SendApprovedVacationRequestNotification::class],
-        VacationRequestRejected::class => [SendRejectedVacationRequestNotification::class],
-        VacationRequestCancelled::class => [HandleCancelledVacationRequest::class, SendCancelledVacationRequestNotification::class],
-        VacationRequestWaitsForTechApproval::class => [SendWaitedForTechnicalVacationRequestNotification::class],
-        VacationRequestWaitsForAdminApproval::class => [SendWaitedForAdministrativeVacationRequestNotification::class],
-    ];
+    protected $listen = [];
 }

app/Architecture/Providers/ObserverServiceProvider.php

@@ -7,17 +7,14 @@ namespace Toby\Architecture\Providers;
 use Illuminate\Support\ServiceProvider;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
-use Toby\Eloquent\Models\YearPeriod;
 use Toby\Eloquent\Observers\UserObserver;
 use Toby\Eloquent\Observers\VacationRequestObserver;
-use Toby\Eloquent\Observers\YearPeriodObserver;
 
 class ObserverServiceProvider extends ServiceProvider
 {
     public function boot(): void
     {
         User::observe(UserObserver::class);
-        YearPeriod::observe(YearPeriodObserver::class);
         VacationRequest::observe(VacationRequestObserver::class);
     }
 }

app/Architecture/Providers/RouteServiceProvider.php

@@ -28,6 +28,6 @@ class RouteServiceProvider extends ServiceProvider
 
     protected function configureRateLimiting(): void
     {
-        RateLimiter::for("api", fn(Request $request) => Limit::perMinute(60)->by(optional($request->user())->id ?: $request->ip()));
+        RateLimiter::for("api", fn(Request $request): Limit => Limit::perMinute(60)->by(optional($request->user())->id ?: $request->ip()));
     }
 }

app/Domain/Actions/CreateUserAction.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions;
+
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\YearPeriod;
+
+class CreateUserAction
+{
+    public function execute(array $userData, array $profileData): User
+    {
+        $user = new User($userData);
+
+        $user->save();
+
+        $user->profile()->create($profileData);
+
+        $this->createVacationLimitsFor($user);
+
+        return $user;
+    }
+
+    protected function createVacationLimitsFor(User $user): void
+    {
+        $yearPeriods = YearPeriod::all();
+
+        foreach ($yearPeriods as $yearPeriod) {
+            $user->vacationLimits()->create([
+                "year_period_id" => $yearPeriod->id,
+            ]);
+        }
+    }
+}

app/Domain/Actions/CreateYearPeriodAction.php

@@ -2,22 +2,30 @@
 
 declare(strict_types=1);
 
-namespace Toby\Eloquent\Observers;
+namespace Toby\Domain\Actions;
 
 use Toby\Domain\PolishHolidaysRetriever;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\YearPeriod;
 
-class YearPeriodObserver
+class CreateYearPeriodAction
 {
     public function __construct(
         protected PolishHolidaysRetriever $polishHolidaysRetriever,
     ) {}
 
-    public function created(YearPeriod $yearPeriod): void
+    public function execute(int $year): YearPeriod
     {
+        $yearPeriod = new YearPeriod([
+            "year" => $year,
+        ]);
+
+        $yearPeriod->save();
+
         $this->createVacationLimitsFor($yearPeriod);
         $this->createHolidaysFor($yearPeriod);
+
+        return $yearPeriod;
     }
 
     protected function createVacationLimitsFor(YearPeriod $yearPeriod): void

app/Domain/Actions/UpdateUserAction.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions;
+
+use Toby\Eloquent\Models\User;
+
+class UpdateUserAction
+{
+    public function execute(User $user, array $userData, array $profileData): User
+    {
+        $user->update($userData);
+
+        $user->profile->update($profileData);
+
+        return $user;
+    }
+}

app/Domain/Actions/VacationRequest/AcceptAsAdministrativeAction.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class AcceptAsAdministrativeAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected ApproveAction $approveAction,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest, User $user): void
+    {
+        $this->stateManager->acceptAsAdministrative($vacationRequest, $user);
+
+        $this->approveAction->execute($vacationRequest);
+    }
+}

app/Domain/Actions/VacationRequest/AcceptAsTechnicalAction.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class AcceptAsTechnicalAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationTypeConfigRetriever $configRetriever,
+        protected WaitForAdminApprovalAction $waitForAdminApprovalAction,
+        protected ApproveAction $approveAction,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest, User $user): void
+    {
+        $this->stateManager->acceptAsTechnical($vacationRequest, $user);
+
+        if ($this->configRetriever->needsAdministrativeApproval($vacationRequest->type)) {
+            $this->waitForAdminApprovalAction->execute($vacationRequest);
+
+            return;
+        }
+
+        $this->approveAction->execute($vacationRequest);
+    }
+}

app/Domain/Actions/VacationRequest/ApproveAction.php

@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestStatusChangedNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+use Toby\Infrastructure\Jobs\SendVacationRequestDaysToGoogleCalendar;
+
+class ApproveAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest, ?User $user = null): void
+    {
+        $this->stateManager->approve($vacationRequest, $user);
+
+        if ($this->configRetriever->isVacation($vacationRequest->type)) {
+            SendVacationRequestDaysToGoogleCalendar::dispatch($vacationRequest);
+
+            $this->notify($vacationRequest);
+        }
+    }
+
+    protected function notify(VacationRequest $vacationRequest): void
+    {
+        $users = User::query()
+            ->where("id", "!=", $vacationRequest->user->id)
+            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $user));
+        }
+
+        $vacationRequest->user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $vacationRequest->user));
+    }
+}

app/Domain/Actions/VacationRequest/CancelAction.php

@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestStatusChangedNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+use Toby\Infrastructure\Jobs\ClearVacationRequestDaysInGoogleCalendar;
+
+class CancelAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest, User $user): void
+    {
+        $this->stateManager->cancel($vacationRequest, $user);
+
+        ClearVacationRequestDaysInGoogleCalendar::dispatch($vacationRequest);
+
+        if ($this->configRetriever->isVacation($vacationRequest->type)) {
+            $this->notify($vacationRequest);
+        }
+    }
+
+    protected function notify(VacationRequest $vacationRequest): void
+    {
+        $users = User::query()
+            ->where("id", "!=", $vacationRequest->user->id)
+            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $user));
+        }
+
+        $vacationRequest->user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $vacationRequest->user));
+    }
+}

app/Domain/Actions/VacationRequest/CreateAction.php

@@ -0,0 +1,97 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Illuminate\Validation\ValidationException;
+use Toby\Domain\Notifications\VacationRequestCreatedNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Domain\Validation\VacationRequestValidator;
+use Toby\Domain\WorkDaysCalculator;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class CreateAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationRequestValidator $vacationRequestValidator,
+        protected VacationTypeConfigRetriever $configRetriever,
+        protected WorkDaysCalculator $workDaysCalculator,
+        protected WaitForTechApprovalAction $waitForTechApprovalAction,
+        protected WaitForAdminApprovalAction $waitForAdminApprovalAction,
+        protected ApproveAction $approveAction,
+    ) {}
+
+    /**
+     * @throws ValidationException
+     */
+    public function execute(array $data, User $creator): VacationRequest
+    {
+        $vacationRequest = $this->createVacationRequest($data, $creator);
+        $this->handleCreatedVacationRequest($vacationRequest);
+
+        if ($this->configRetriever->isVacation($vacationRequest->type)) {
+            $this->notify($vacationRequest);
+        }
+
+        return $vacationRequest;
+    }
+
+    /**
+     * @throws ValidationException
+     */
+    protected function createVacationRequest(array $data, User $creator): VacationRequest
+    {
+        /** @var VacationRequest $vacationRequest */
+        $vacationRequest = $creator->createdVacationRequests()->make($data);
+
+        $this->vacationRequestValidator->validate($vacationRequest);
+
+        $vacationRequest->save();
+
+        $days = $this->workDaysCalculator->calculateDays($vacationRequest->from, $vacationRequest->to);
+
+        foreach ($days as $day) {
+            $vacationRequest->vacations()->create([
+                "date" => $day,
+                "user_id" => $vacationRequest->user->id,
+                "year_period_id" => $vacationRequest->yearPeriod->id,
+            ]);
+        }
+
+        $this->stateManager->markAsCreated($vacationRequest);
+
+        return $vacationRequest;
+    }
+
+    protected function handleCreatedVacationRequest(VacationRequest $vacationRequest): void
+    {
+        if ($vacationRequest->hasFlowSkipped()) {
+            $this->approveAction->execute($vacationRequest);
+
+            return;
+        }
+
+        if ($this->configRetriever->needsTechnicalApproval($vacationRequest->type)) {
+            $this->waitForTechApprovalAction->execute($vacationRequest);
+
+            return;
+        }
+
+        if ($this->configRetriever->needsAdministrativeApproval($vacationRequest->type)) {
+            $this->waitForAdminApprovalAction->execute($vacationRequest);
+
+            return;
+        }
+
+        $this->stateManager->approve($vacationRequest);
+    }
+
+    protected function notify(VacationRequest $vacationRequest): void
+    {
+        $vacationRequest->user->notify(new VacationRequestCreatedNotification($vacationRequest));
+    }
+}

app/Domain/Actions/VacationRequest/RejectAction.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestStatusChangedNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class RejectAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest, User $user): void
+    {
+        $this->stateManager->reject($vacationRequest, $user);
+
+        $this->notify($vacationRequest);
+    }
+
+    protected function notify(VacationRequest $vacationRequest): void
+    {
+        $users = User::query()
+            ->where("id", "!=", $vacationRequest->user->id)
+            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $user));
+        }
+
+        $vacationRequest->user->notify(new VacationRequestStatusChangedNotification($vacationRequest, $vacationRequest->user));
+    }
+}

app/Domain/Actions/VacationRequest/WaitForAdminApprovalAction.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestWaitsForApprovalNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class WaitForAdminApprovalAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationTypeConfigRetriever $configRetriever,
+        protected ApproveAction $approveAction,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest): void
+    {
+        $this->stateManager->waitForAdministrative($vacationRequest);
+
+        if ($this->configRetriever->isVacation($vacationRequest->type)) {
+            $this->notifyAdminApprovers($vacationRequest);
+        }
+    }
+
+    protected function notifyAdminApprovers(VacationRequest $vacationRequest): void
+    {
+        $users = User::query()
+            ->whereIn("role", [Role::AdministrativeApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $user->notify(new VacationRequestWaitsForApprovalNotification($vacationRequest, $user));
+        }
+    }
+}

app/Domain/Actions/VacationRequest/WaitForTechApprovalAction.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Actions\VacationRequest;
+
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestWaitsForApprovalNotification;
+use Toby\Domain\VacationRequestStateManager;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class WaitForTechApprovalAction
+{
+    public function __construct(
+        protected VacationRequestStateManager $stateManager,
+        protected VacationTypeConfigRetriever $configRetriever,
+        protected ApproveAction $approveAction,
+    ) {}
+
+    public function execute(VacationRequest $vacationRequest): void
+    {
+        $this->stateManager->waitForTechnical($vacationRequest);
+
+        if ($this->configRetriever->isVacation($vacationRequest->type)) {
+            $this->notifyTechApprovers($vacationRequest);
+        }
+    }
+
+    protected function notifyTechApprovers(VacationRequest $vacationRequest): void
+    {
+        $users = User::query()
+            ->whereIn("role", [Role::TechnicalApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $user->notify(new VacationRequestWaitsForApprovalNotification($vacationRequest, $user));
+        }
+    }
+}

app/Domain/CalendarGenerator.php

@@ -5,7 +5,6 @@ declare(strict_types=1);
 namespace Toby\Domain;
 
 use Carbon\CarbonPeriod;
-use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Collection;
 use Toby\Eloquent\Helpers\YearPeriodRetriever;
@@ -44,6 +43,7 @@ class CalendarGenerator
                 "isWeekend" => $day->isWeekend(),
                 "isHoliday" => $holidays->contains($day),
                 "vacations" => $vacationsForDay->pluck("user_id"),
+                "vacationTypes" => $vacationsForDay->pluck("vacationRequest.type", "user_id"),
             ];
         }
 
@@ -54,8 +54,9 @@ class CalendarGenerator
     {
         return Vacation::query()
             ->whereBetween("date", [$period->start, $period->end])
-            ->whereRelation("vacationRequest", fn(Builder $query) => $query->states(VacationRequestStatesRetriever::successStates()))
+            ->approved()
+            ->with("vacationRequest")
             ->get()
-            ->groupBy(fn(Vacation $vacation) => $vacation->date->toDateString());
+            ->groupBy(fn(Vacation $vacation): string => $vacation->date->toDateString());
     }
 }

app/Domain/DailySummaryRetriever.php

@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain;
+
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Toby\Domain\Enums\VacationType;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\Vacation;
+
+class DailySummaryRetriever
+{
+    public function __construct(
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function getAbsences(Carbon $date): Collection
+    {
+        return Vacation::query()
+            ->with(["user", "vacationRequest"])
+            ->whereDate("date", $date)
+            ->approved()
+            ->whereTypes(
+                VacationType::all()->filter(fn(VacationType $type): bool => $this->configRetriever->isVacation($type)),
+            )
+            ->get();
+    }
+
+    public function getRemoteDays(Carbon $date): Collection
+    {
+        return Vacation::query()
+            ->with(["user", "vacationRequest"])
+            ->whereDate("date", $date)
+            ->approved()
+            ->whereTypes(
+                VacationType::all()->filter(fn(VacationType $type): bool => !$this->configRetriever->isVacation($type)),
+            )
+            ->get();
+    }
+
+    public function getBirthdays(Carbon $date): Collection
+    {
+        return User::query()
+            ->whereRelation("profile", "birthday", $date)
+            ->get();
+    }
+}

app/Domain/Enums/EmploymentForm.php

@@ -21,7 +21,7 @@ enum EmploymentForm: string
         $cases = collect(EmploymentForm::cases());
 
         return $cases->map(
-            fn(EmploymentForm $enum) => [
+            fn(EmploymentForm $enum): array => [
                 "label" => $enum->label(),
                 "value" => $enum->value,
             ],

app/Domain/Enums/Role.php

@@ -21,7 +21,7 @@ enum Role: string
         $cases = collect(Role::cases());
 
         return $cases->map(
-            fn(Role $enum) => [
+            fn(Role $enum): array => [
                 "label" => $enum->label(),
                 "value" => $enum->value,
             ],

app/Domain/Enums/VacationType.php

@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 namespace Toby\Domain\Enums;
 
+use Illuminate\Support\Collection;
+
 enum VacationType: string
 {
     case Vacation = "vacation";
@@ -15,6 +17,8 @@ enum VacationType: string
     case Volunteering = "volunteering_vacation";
     case TimeInLieu = "time_in_lieu";
     case Sick = "sick_vacation";
+    case Absence = "absence";
+    case HomeOffice = "home_office";
 
     public function label(): string
     {
@@ -23,13 +27,18 @@ enum VacationType: string
 
     public static function casesToSelect(): array
     {
-        $cases = collect(VacationType::cases());
+        $cases = VacationType::all();
 
         return $cases->map(
-            fn(VacationType $enum) => [
+            fn(VacationType $enum): array => [
                 "label" => $enum->label(),
                 "value" => $enum->value,
             ],
         )->toArray();
     }
+
+    public static function all(): Collection
+    {
+        return new Collection(VacationType::cases());
+    }
 }

app/Domain/Events/VacationRequestAcceptedByAdministrative.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestAcceptedByAdministrative
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestAcceptedByTechnical.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestAcceptedByTechnical
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestApproved.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestApproved
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestCancelled.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestCancelled
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestCreated.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestCreated
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestRejected.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestRejected
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestStateChanged.php

@@ -1,24 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Domain\States\VacationRequest\VacationRequestState;
-use Toby\Eloquent\Models\User;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestStateChanged
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-        public ?VacationRequestState $from,
-        public VacationRequestState $to,
-        public ?User $user = null,
-    ) {}
-}

app/Domain/Events/VacationRequestWaitsForAdminApproval.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestWaitsForAdminApproval
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Events/VacationRequestWaitsForTechApproval.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Events;
-
-use Illuminate\Foundation\Events\Dispatchable;
-use Illuminate\Queue\SerializesModels;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestWaitsForTechApproval
-{
-    use Dispatchable;
-    use SerializesModels;
-
-    public function __construct(
-        public VacationRequest $vacationRequest,
-    ) {}
-}

app/Domain/Listeners/CreateVacationRequestActivity.php

@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestStateChanged;
-
-class CreateVacationRequestActivity
-{
-    public function handle(VacationRequestStateChanged $event): void
-    {
-        $event->vacationRequest->activities()->create([
-            "from" => $event->from,
-            "to" => $event->to,
-            "user_id" => $event->user?->id,
-        ]);
-    }
-}

app/Domain/Listeners/HandleAcceptedByAdministrativeVacationRequest.php

@@ -1,20 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestAcceptedByAdministrative;
-use Toby\Domain\VacationRequestStateManager;
-
-class HandleAcceptedByAdministrativeVacationRequest
-{
-    public function __construct(
-        protected VacationRequestStateManager $stateManager,
-    ) {}
-
-    public function handle(VacationRequestAcceptedByAdministrative $event): void
-    {
-        $this->stateManager->approve($event->vacationRequest);
-    }
-}

app/Domain/Listeners/HandleAcceptedByTechnicalVacationRequest.php

@@ -1,30 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestAcceptedByTechnical;
-use Toby\Domain\VacationRequestStateManager;
-use Toby\Domain\VacationTypeConfigRetriever;
-
-class HandleAcceptedByTechnicalVacationRequest
-{
-    public function __construct(
-        protected VacationTypeConfigRetriever $configRetriever,
-        protected VacationRequestStateManager $stateManager,
-    ) {}
-
-    public function handle(VacationRequestAcceptedByTechnical $event): void
-    {
-        $vacationRequest = $event->vacationRequest;
-
-        if ($this->configRetriever->needsAdministrativeApproval($vacationRequest->type)) {
-            $this->stateManager->waitForAdministrative($vacationRequest);
-
-            return;
-        }
-
-        $this->stateManager->approve($vacationRequest);
-    }
-}

app/Domain/Listeners/HandleApprovedVacationRequest.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestApproved;
-use Toby\Infrastructure\Jobs\SendVacationRequestDaysToGoogleCalendar;
-
-class HandleApprovedVacationRequest
-{
-    public function handle(VacationRequestApproved $event): void
-    {
-        SendVacationRequestDaysToGoogleCalendar::dispatch($event->vacationRequest);
-    }
-}

app/Domain/Listeners/HandleCancelledVacationRequest.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestCancelled;
-use Toby\Infrastructure\Jobs\ClearVacationRequestDaysInGoogleCalendar;
-
-class HandleCancelledVacationRequest
-{
-    public function handle(VacationRequestCancelled $event): void
-    {
-        ClearVacationRequestDaysInGoogleCalendar::dispatch($event->vacationRequest);
-    }
-}

app/Domain/Listeners/HandleCreatedVacationRequest.php

@@ -1,42 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestCreated;
-use Toby\Domain\VacationRequestStateManager;
-use Toby\Domain\VacationTypeConfigRetriever;
-
-class HandleCreatedVacationRequest
-{
-    public function __construct(
-        protected VacationTypeConfigRetriever $configRetriever,
-        protected VacationRequestStateManager $stateManager,
-    ) {}
-
-    public function handle(VacationRequestCreated $event): void
-    {
-        $vacationRequest = $event->vacationRequest;
-
-        if ($vacationRequest->hasFlowSkipped()) {
-            $this->stateManager->approve($vacationRequest);
-
-            return;
-        }
-
-        if ($this->configRetriever->needsTechnicalApproval($vacationRequest->type)) {
-            $this->stateManager->waitForTechnical($vacationRequest);
-
-            return;
-        }
-
-        if ($this->configRetriever->needsAdministrativeApproval($vacationRequest->type)) {
-            $this->stateManager->waitForAdministrative($vacationRequest);
-
-            return;
-        }
-
-        $this->stateManager->approve($vacationRequest);
-    }
-}

app/Domain/Listeners/SendApprovedVacationRequestNotification.php

@@ -1,33 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Illuminate\Support\Collection;
-use Toby\Domain\Enums\Role;
-use Toby\Domain\Events\VacationRequestApproved;
-use Toby\Domain\Notifications\VacationRequestApprovedNotification;
-use Toby\Eloquent\Models\User;
-
-class SendApprovedVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestApproved $event): void
-    {
-        foreach ($this->getUsersForNotifications() as $user) {
-            $user->notify(new VacationRequestApprovedNotification($event->vacationRequest, $user));
-        }
-
-        $event->vacationRequest->user->notify(new VacationRequestApprovedNotification($event->vacationRequest, $event->vacationRequest->user));
-    }
-
-    protected function getUsersForNotifications(): Collection
-    {
-        return User::query()
-            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover])
-            ->get();
-    }
-}

app/Domain/Listeners/SendCancelledVacationRequestNotification.php

@@ -1,33 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Illuminate\Support\Collection;
-use Toby\Domain\Enums\Role;
-use Toby\Domain\Events\VacationRequestCancelled;
-use Toby\Domain\Notifications\VacationRequestCancelledNotification;
-use Toby\Eloquent\Models\User;
-
-class SendCancelledVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestCancelled $event): void
-    {
-        foreach ($this->getUsersForNotifications() as $user) {
-            $user->notify(new VacationRequestCancelledNotification($event->vacationRequest, $user));
-        }
-
-        $event->vacationRequest->user->notify(new VacationRequestCancelledNotification($event->vacationRequest, $event->vacationRequest->user));
-    }
-
-    protected function getUsersForNotifications(): Collection
-    {
-        return User::query()
-            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover])
-            ->get();
-    }
-}

app/Domain/Listeners/SendCreatedVacationRequestNotification.php

@@ -1,26 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Toby\Domain\Events\VacationRequestCreated;
-use Toby\Domain\Notifications\VacationRequestCreatedNotification;
-use Toby\Domain\Notifications\VacationRequestCreatedOnEmployeeBehalf;
-
-class SendCreatedVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestCreated $event): void
-    {
-        $vacationRequest = $event->vacationRequest;
-
-        if ($vacationRequest->creator->is($vacationRequest->user)) {
-            $vacationRequest->user->notify(new VacationRequestCreatedNotification($vacationRequest));
-        } else {
-            $vacationRequest->user->notify(new VacationRequestCreatedOnEmployeeBehalf($vacationRequest));
-        }
-    }
-}

app/Domain/Listeners/SendRejectedVacationRequestNotification.php

@@ -1,33 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Illuminate\Support\Collection;
-use Toby\Domain\Enums\Role;
-use Toby\Domain\Events\VacationRequestRejected;
-use Toby\Domain\Notifications\VacationRequestRejectedNotification;
-use Toby\Eloquent\Models\User;
-
-class SendRejectedVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestRejected $event): void
-    {
-        foreach ($this->getUsersForNotifications() as $user) {
-            $user->notify(new VacationRequestRejectedNotification($event->vacationRequest, $user));
-        }
-
-        $event->vacationRequest->user->notify(new VacationRequestRejectedNotification($event->vacationRequest, $event->vacationRequest->user));
-    }
-
-    protected function getUsersForNotifications(): Collection
-    {
-        return User::query()
-            ->whereIn("role", [Role::TechnicalApprover, Role::AdministrativeApprover])
-            ->get();
-    }
-}

app/Domain/Listeners/SendWaitedForAdministrativeVacationRequestNotification.php

@@ -1,31 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Illuminate\Support\Collection;
-use Toby\Domain\Enums\Role;
-use Toby\Domain\Events\VacationRequestWaitsForAdminApproval;
-use Toby\Domain\Notifications\VacationRequestWaitsForAdminApprovalNotification;
-use Toby\Eloquent\Models\User;
-
-class SendWaitedForAdministrativeVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestWaitsForAdminApproval $event): void
-    {
-        foreach ($this->getUsersForNotifications() as $user) {
-            $user->notify(new VacationRequestWaitsForAdminApprovalNotification($event->vacationRequest, $user));
-        }
-    }
-
-    protected function getUsersForNotifications(): Collection
-    {
-        return User::query()
-            ->where("role", [Role::AdministrativeApprover])
-            ->get();
-    }
-}

app/Domain/Listeners/SendWaitedForTechnicalVacationRequestNotification.php

@@ -1,31 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Listeners;
-
-use Illuminate\Support\Collection;
-use Toby\Domain\Enums\Role;
-use Toby\Domain\Events\VacationRequestWaitsForTechApproval;
-use Toby\Domain\Notifications\VacationRequestWaitsForTechApprovalNotification;
-use Toby\Eloquent\Models\User;
-
-class SendWaitedForTechnicalVacationRequestNotification
-{
-    public function __construct(
-    ) {}
-
-    public function handle(VacationRequestWaitsForTechApproval $event): void
-    {
-        foreach ($this->getUsersForNotifications() as $user) {
-            $user->notify(new VacationRequestWaitsForTechApprovalNotification($event->vacationRequest, $user));
-        }
-    }
-
-    protected function getUsersForNotifications(): Collection
-    {
-        return User::query()
-            ->where("role", [Role::TechnicalApprover])
-            ->get();
-    }
-}

app/Domain/Notifications/Channels.php

@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Notifications;
+
+class Channels
+{
+    public const MAIL = "mail";
+    public const SLACK = "slack";
+}

app/Domain/Notifications/KeyHasBeenGivenNotification.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Notifications;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Notification;
+use Toby\Eloquent\Models\User;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
+
+class KeyHasBeenGivenNotification extends Notification
+{
+    use Queueable;
+
+    public function __construct(
+        protected User $sender,
+        protected User $recipient,
+    ) {}
+
+    public function via(): array
+    {
+        return [Channels::SLACK];
+    }
+
+    public function toSlack(Notifiable $notifiable): SlackMessage
+    {
+        return (new SlackMessage())
+            ->text(__(":sender gives key no :key to :recipient", [
+                "sender" => $this->getName($this->sender),
+                "recipient" => $this->getName($this->recipient),
+                "key" => $notifiable->id,
+            ]));
+    }
+
+    protected function getName(User $user): string
+    {
+        if ($user->profile->slack_id !== null) {
+            return "<@{$user->profile->slack_id}>";
+        }
+
+        return $user->profile->full_name;
+    }
+}

app/Domain/Notifications/KeyHasBeenTakenNotification.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Notifications;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Notification;
+use Toby\Eloquent\Models\User;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
+
+class KeyHasBeenTakenNotification extends Notification
+{
+    use Queueable;
+
+    public function __construct(
+        protected User $recipient,
+        protected User $sender,
+    ) {}
+
+    public function via(): array
+    {
+        return [Channels::SLACK];
+    }
+
+    public function toSlack(Notifiable $notifiable): SlackMessage
+    {
+        return (new SlackMessage())
+            ->text(__(":recipient takes key no :key from :sender", [
+                "recipient" => $this->getName($this->recipient),
+                "sender" => $this->getName($this->sender),
+                "key" => $notifiable->id,
+            ]));
+    }
+
+    protected function getName(User $user): string
+    {
+        if ($user->profile->slack_id !== null) {
+            return "<@{$user->profile->slack_id}>";
+        }
+
+        return $user->profile->full_name;
+    }
+}

app/Domain/Notifications/Notifiable.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Notifications;
+
+interface Notifiable
+{
+    public function notify($instance);
+}

app/Domain/Notifications/VacationRequestCreatedNotification.php

@@ -9,6 +9,7 @@ use Illuminate\Notifications\Messages\MailMessage;
 use Illuminate\Notifications\Notification;
 use InvalidArgumentException;
 use Toby\Eloquent\Models\VacationRequest;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
 
 class VacationRequestCreatedNotification extends Notification
 {
@@ -20,7 +21,16 @@ class VacationRequestCreatedNotification extends Notification
 
     public function via(): array
     {
-        return ["mail"];
+        return [Channels::MAIL, Channels::SLACK];
+    }
+
+    public function toSlack(): SlackMessage
+    {
+        $url = route("vacation.requests.show", ["vacationRequest" => $this->vacationRequest->id]);
+        $seeDetails = __("See details");
+
+        return (new SlackMessage())
+            ->text("{$this->buildDescription()}\n <${url}|${seeDetails}>");
     }
 
     /**
@@ -39,33 +49,64 @@ class VacationRequestCreatedNotification extends Notification
 
     protected function buildMailMessage(string $url): MailMessage
     {
-        $user = $this->vacationRequest->user->first_name;
-        $title = $this->vacationRequest->name;
+        $user = $this->vacationRequest->user->profile->first_name;
         $type = $this->vacationRequest->type->label();
         $from = $this->vacationRequest->from->toDisplayString();
         $to = $this->vacationRequest->to->toDisplayString();
         $days = $this->vacationRequest->vacations()->count();
-        $appName = config("app.name");
 
         return (new MailMessage())
-            ->greeting(__("Hi :user!", [
+            ->greeting(
+                __("Hi :user!", [
                     "user" => $user,
-            ]))
-            ->subject(__("Vacation request :title has been created", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title has been created correctly in the :appName.", [
-                "title" => $title,
-                "appName" => $appName,
-            ]))
-            ->line(__("Vacation type: :type", [
+                ]),
+            )
+            ->subject($this->buildSubject())
+            ->line($this->buildDescription())
+            ->line(
+                __("Vacation type: :type", [
                     "type" => $type,
-            ]))
-            ->line(__("From :from to :to (number of days: :days)", [
+                ]),
+            )
+            ->line(
+                __("From :from to :to (number of days: :days)", [
                     "from" => $from,
                     "to" => $to,
                     "days" => $days,
-            ]))
+                ]),
+            )
             ->action(__("Click here for details"), $url);
     }
+
+    protected function buildSubject(): string
+    {
+        $name = $this->vacationRequest->name;
+
+        if ($this->vacationRequest->creator()->is($this->vacationRequest->user)) {
+            return __("Vacation request :title has been created", [
+                "title" => $name,
+            ]);
+        }
+
+        return __("Vacation request :title has been created on your behalf", [
+            "title" => $name,
+        ]);
+    }
+
+    protected function buildDescription(): string
+    {
+        $name = $this->vacationRequest->name;
+
+        if ($this->vacationRequest->creator()->is($this->vacationRequest->user)) {
+            return __("The vacation request :title has been created successfully.", [
+                "requester" => $this->vacationRequest->user->profile->full_name,
+                "title" => $name,
+            ]);
+        }
+
+        return __("The vacation request :title has been created successfully by user :creator on your behalf.", [
+            "title" => $this->vacationRequest->name,
+            "creator" => $this->vacationRequest->creator->profile->full_name,
+        ]);
+    }
 }

app/Domain/Notifications/VacationRequestCreatedOnEmployeeBehalf.php

@@ -1,73 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Notifications;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Notifications\Messages\MailMessage;
-use Illuminate\Notifications\Notification;
-use InvalidArgumentException;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestCreatedOnEmployeeBehalf extends Notification
-{
-    use Queueable;
-
-    public function __construct(
-        protected VacationRequest $vacationRequest,
-    ) {}
-
-    public function via(): array
-    {
-        return ["mail"];
-    }
-
-    /**
-     * @throws InvalidArgumentException
-     */
-    public function toMail(): MailMessage
-    {
-        $url = route(
-            "vacation.requests.show",
-            [
-                "vacationRequest" => $this->vacationRequest,
-            ],
-        );
-        return $this->buildMailMessage($url);
-    }
-
-    protected function buildMailMessage(string $url): MailMessage
-    {
-        $creator = $this->vacationRequest->creator->fullName;
-        $user = $this->vacationRequest->user->first_name;
-        $title = $this->vacationRequest->name;
-        $type = $this->vacationRequest->type->label();
-        $from = $this->vacationRequest->from->toDisplayString();
-        $to = $this->vacationRequest->to->toDisplayString();
-        $days = $this->vacationRequest->vacations()->count();
-        $appName = config("app.name");
-
-        return (new MailMessage())
-            ->greeting(__("Hi :user!", [
-                "user" => $user,
-            ]))
-            ->subject(__("Vacation request :title has been created on your behalf", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title has been created correctly by user :creator on your behalf in the :appName.", [
-                "title" => $title,
-                "appName" => $appName,
-                "creator" => $creator,
-            ]))
-            ->line(__("Vacation type: :type", [
-                "type" => $type,
-            ]))
-            ->line(__("From :from to :to (number of days: :days)", [
-                "from" => $from,
-                "to" => $to,
-                "days" => $days,
-            ]))
-            ->action(__("Click here for details"), $url);
-    }
-}

app/Domain/Notifications/VacationRequestRejectedNotification.php

@@ -1,74 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Notifications;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Notifications\Messages\MailMessage;
-use Illuminate\Notifications\Notification;
-use InvalidArgumentException;
-use Toby\Eloquent\Models\User;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestRejectedNotification extends Notification
-{
-    use Queueable;
-
-    public function __construct(
-        protected VacationRequest $vacationRequest,
-        protected User $user,
-    ) {}
-
-    public function via(): array
-    {
-        return ["mail"];
-    }
-
-    /**
-     * @throws InvalidArgumentException
-     */
-    public function toMail(): MailMessage
-    {
-        $url = route(
-            "vacation.requests.show",
-            [
-                "vacationRequest" => $this->vacationRequest,
-            ],
-        );
-
-        return $this->buildMailMessage($url);
-    }
-
-    protected function buildMailMessage(string $url): MailMessage
-    {
-        $user = $this->user->first_name;
-        $title = $this->vacationRequest->name;
-        $type = $this->vacationRequest->type->label();
-        $from = $this->vacationRequest->from->toDisplayString();
-        $to = $this->vacationRequest->to->toDisplayString();
-        $days = $this->vacationRequest->vacations()->count();
-        $requester = $this->vacationRequest->user->fullName;
-
-        return (new MailMessage())
-            ->greeting(__("Hi :user!", [
-                "user" => $user,
-            ]))
-            ->subject(__("Vacation request :title has been rejected", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title for user :requester has been rejected.", [
-                "title" => $title,
-                "requester" => $requester,
-            ]))
-            ->line(__("Vacation type: :type", [
-                "type" => $type,
-            ]))
-            ->line(__("From :from to :to (number of days: :days)", [
-                "from" => $from,
-                "to" => $to,
-                "days" => $days,
-            ]))
-            ->action(__("Click here for details"), $url);
-    }
-}

app/Domain/Notifications/VacationRequestStatusChangedNotification.php

@@ -10,8 +10,9 @@ use Illuminate\Notifications\Notification;
 use InvalidArgumentException;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
 
-class VacationRequestApprovedNotification extends Notification
+class VacationRequestStatusChangedNotification extends Notification
 {
     use Queueable;
 
@@ -22,7 +23,16 @@ class VacationRequestApprovedNotification extends Notification
 
     public function via(): array
     {
-        return ["mail"];
+        return [Channels::MAIL, Channels::SLACK];
+    }
+
+    public function toSlack(): SlackMessage
+    {
+        $url = route("vacation.requests.show", ["vacationRequest" => $this->vacationRequest->id]);
+        $seeDetails = __("See details");
+
+        return (new SlackMessage())
+            ->text("{$this->buildDescription()}\n <${url}|${seeDetails}>");
     }
 
     /**
@@ -42,25 +52,18 @@ class VacationRequestApprovedNotification extends Notification
 
     protected function buildMailMessage(string $url): MailMessage
     {
-        $user = $this->user->first_name;
-        $title = $this->vacationRequest->name;
+        $user = $this->user->profile->first_name;
         $type = $this->vacationRequest->type->label();
         $from = $this->vacationRequest->from->toDisplayString();
         $to = $this->vacationRequest->to->toDisplayString();
         $days = $this->vacationRequest->vacations()->count();
-        $requester = $this->vacationRequest->user->fullName;
 
         return (new MailMessage())
             ->greeting(__("Hi :user!", [
                 "user" => $user,
             ]))
-            ->subject(__("Vacation request :title has been approved", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title for user :requester has been approved.", [
-                "title" => $title,
-                "requester" => $requester,
-            ]))
+            ->subject($this->buildSubject())
+            ->line($this->buildDescription())
             ->line(__("Vacation type: :type", [
                 "type" => $type,
             ]))
@@ -71,4 +74,21 @@ class VacationRequestApprovedNotification extends Notification
             ]))
             ->action(__("Click here for details"), $url);
     }
+
+    protected function buildSubject(): string
+    {
+        return __("Vacation request :title has been :status", [
+            "title" => $this->vacationRequest->name,
+            "status" => $this->vacationRequest->state->label(),
+        ]);
+    }
+
+    protected function buildDescription(): string
+    {
+        return __("The vacation request :title from user :requester has been :status.", [
+            "title" => $this->vacationRequest->name,
+            "requester" => $this->vacationRequest->user->profile->full_name,
+            "status" => $this->vacationRequest->state->label(),
+        ]);
+    }
 }

app/Domain/Notifications/VacationRequestWaitsForAdminApprovalNotification.php

@@ -1,74 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Notifications;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Notifications\Messages\MailMessage;
-use Illuminate\Notifications\Notification;
-use InvalidArgumentException;
-use Toby\Eloquent\Models\User;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestWaitsForAdminApprovalNotification extends Notification
-{
-    use Queueable;
-
-    public function __construct(
-        protected VacationRequest $vacationRequest,
-        protected User $user,
-    ) {}
-
-    public function via(): array
-    {
-        return ["mail"];
-    }
-
-    /**
-     * @throws InvalidArgumentException
-     */
-    public function toMail(): MailMessage
-    {
-        $url = route(
-            "vacation.requests.show",
-            [
-                "vacationRequest" => $this->vacationRequest,
-            ],
-        );
-
-        return $this->buildMailMessage($url);
-    }
-
-    protected function buildMailMessage(string $url): MailMessage
-    {
-        $user = $this->user->first_name;
-        $requester = $this->vacationRequest->user->fullName;
-        $title = $this->vacationRequest->name;
-        $type = $this->vacationRequest->type->label();
-        $from = $this->vacationRequest->from->toDisplayString();
-        $to = $this->vacationRequest->to->toDisplayString();
-        $days = $this->vacationRequest->vacations()->count();
-
-        return (new MailMessage())
-            ->greeting(__("Hi :user!", [
-                "user" => $user,
-            ]))
-            ->subject(__("Vacation request :title is waiting for your approval", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title from user: :requester is waiting for your approval.", [
-                "title" => $title,
-                "requester" => $requester,
-            ]))
-            ->line(__("Vacation type: :type", [
-                "type" => $type,
-            ]))
-            ->line(__("From :from to :to (number of days: :days)", [
-                "from" => $from,
-                "to" => $to,
-                "days" => $days,
-            ]))
-            ->action(__("Click here for details"), $url);
-    }
-}

app/Domain/Notifications/VacationRequestWaitsForApprovalNotification.php

@@ -8,10 +8,12 @@ use Illuminate\Bus\Queueable;
 use Illuminate\Notifications\Messages\MailMessage;
 use Illuminate\Notifications\Notification;
 use InvalidArgumentException;
+use Toby\Domain\States\VacationRequest\WaitingForTechnical;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
 
-class VacationRequestCancelledNotification extends Notification
+class VacationRequestWaitsForApprovalNotification extends Notification
 {
     use Queueable;
 
@@ -22,7 +24,16 @@ class VacationRequestCancelledNotification extends Notification
 
     public function via(): array
     {
-        return ["mail"];
+        return [Channels::MAIL, Channels::SLACK];
+    }
+
+    public function toSlack(): SlackMessage
+    {
+        $url = route("vacation.requests.show", ["vacationRequest" => $this->vacationRequest->id]);
+        $seeDetails = __("See details");
+
+        return (new SlackMessage())
+            ->text("{$this->buildDescription()}\n <${url}|${seeDetails}>");
     }
 
     /**
@@ -42,25 +53,18 @@ class VacationRequestCancelledNotification extends Notification
 
     protected function buildMailMessage(string $url): MailMessage
     {
-        $user = $this->user->first_name;
-        $title = $this->vacationRequest->name;
+        $user = $this->user->profile->first_name;
         $type = $this->vacationRequest->type->label();
         $from = $this->vacationRequest->from->toDisplayString();
         $to = $this->vacationRequest->to->toDisplayString();
         $days = $this->vacationRequest->vacations()->count();
-        $requester = $this->vacationRequest->user->fullName;
 
         return (new MailMessage())
             ->greeting(__("Hi :user!", [
                 "user" => $user,
             ]))
-            ->subject(__("Vacation request :title has been cancelled", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title for user :requester has been cancelled.", [
-                "title" => $title,
-                "requester" => $requester,
-            ]))
+            ->subject($this->buildSubject())
+            ->line($this->buildDescription())
             ->line(__("Vacation type: :type", [
                 "type" => $type,
             ]))
@@ -71,4 +75,37 @@ class VacationRequestCancelledNotification extends Notification
             ]))
             ->action(__("Click here for details"), $url);
     }
+
+    protected function buildSubject(): string
+    {
+        $title = $this->vacationRequest->name;
+
+        if ($this->vacationRequest->state->equals(WaitingForTechnical::class)) {
+            return __("Vacation request :title is waiting for your technical approval", [
+                "title" => $title,
+            ]);
+        }
+
+        return __("Vacation request :title is waiting for your administrative approval", [
+            "title" => $title,
+        ]);
+    }
+
+    protected function buildDescription(): string
+    {
+        $title = $this->vacationRequest->name;
+        $requester = $this->vacationRequest->user->profile->full_name;
+
+        if ($this->vacationRequest->state->equals(WaitingForTechnical::class)) {
+            return __("The vacation request :title from user :requester is waiting for your technical approval.", [
+                "title" => $title,
+                "requester" => $requester,
+            ]);
+        }
+
+        return __("The vacation request :title from user :requester is waiting for your administrative approval.", [
+            "title" => $title,
+            "requester" => $requester,
+        ]);
+    }
 }

app/Domain/Notifications/VacationRequestWaitsForTechApprovalNotification.php

@@ -1,74 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Domain\Notifications;
-
-use Illuminate\Bus\Queueable;
-use Illuminate\Notifications\Messages\MailMessage;
-use Illuminate\Notifications\Notification;
-use InvalidArgumentException;
-use Toby\Eloquent\Models\User;
-use Toby\Eloquent\Models\VacationRequest;
-
-class VacationRequestWaitsForTechApprovalNotification extends Notification
-{
-    use Queueable;
-
-    public function __construct(
-        protected VacationRequest $vacationRequest,
-        protected User $user,
-    ) {}
-
-    public function via(): array
-    {
-        return ["mail"];
-    }
-
-    /**
-     * @throws InvalidArgumentException
-     */
-    public function toMail(): MailMessage
-    {
-        $url = route(
-            "vacation.requests.show",
-            [
-                "vacationRequest" => $this->vacationRequest,
-            ],
-        );
-
-        return $this->buildMailMessage($url);
-    }
-
-    protected function buildMailMessage(string $url): MailMessage
-    {
-        $user = $this->user->first_name;
-        $requester = $this->vacationRequest->user->fullName;
-        $title = $this->vacationRequest->name;
-        $type = $this->vacationRequest->type->label();
-        $from = $this->vacationRequest->from->toDisplayString();
-        $to = $this->vacationRequest->to->toDisplayString();
-        $days = $this->vacationRequest->vacations()->count();
-
-        return (new MailMessage())
-            ->greeting(__("Hi :user!", [
-                "user" => $user,
-            ]))
-            ->subject(__("Vacation request :title is waiting for your approval", [
-                "title" => $title,
-            ]))
-            ->line(__("The vacation request :title from user: :requester is waiting for your approval.", [
-                "title" => $title,
-                "requester" => $requester,
-            ]))
-            ->line(__("Vacation type: :type", [
-                "type" => $type,
-            ]))
-            ->line(__("From :from to :to (number of days: :days)", [
-                "from" => $from,
-                "to" => $to,
-                "days" => $days,
-            ]))
-            ->action(__("Click here for details"), $url);
-    }
-}

app/Domain/Notifications/VacationRequestsSummaryNotification.php

@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Notifications;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Toby\Infrastructure\Slack\Elements\SlackMessage;
+use Toby\Infrastructure\Slack\Elements\VacationRequestsAttachment;
+
+class VacationRequestsSummaryNotification extends Notification
+{
+    use Queueable;
+
+    public function __construct(
+        protected Carbon $day,
+        protected Collection $vacationRequests,
+    ) {}
+
+    public function via(): array
+    {
+        return [Channels::MAIL, Channels::SLACK];
+    }
+
+    public function toSlack(): SlackMessage
+    {
+        return (new SlackMessage())
+            ->text(__("Requests wait for your approval - status for day :date:", ["date" => $this->day->toDisplayString()]))
+            ->withAttachment(new VacationRequestsAttachment($this->vacationRequests));
+    }
+
+    public function toMail(Notifiable $notifiable): MailMessage
+    {
+        $url = route(
+            "vacation.requests.indexForApprovers",
+            [
+                "status" => "waiting_for_action",
+            ],
+        );
+
+        return $this->buildMailMessage($notifiable, $url);
+    }
+
+    protected function buildMailMessage(Notifiable $notifiable, string $url): MailMessage
+    {
+        $user = $notifiable->profile->first_name;
+
+        $message = (new MailMessage())
+            ->greeting(
+                __("Hi :user!", [
+                    "user" => $user,
+                ]),
+            )
+            ->line  (__("Requests list waits for your approval - status for day :date:", ["date" => $this->day->toDisplayString()]))
+            ->subject(__("Requests wait for your approval - status for day :date:", ["date" => $this->day->toDisplayString()]));
+
+        foreach ($this->vacationRequests as $request) {
+            $url = route("vacation.requests.show", ["vacationRequest" => $request->id]);
+
+            $message->line(
+                __("- [request no. :request](:url) of user :user (:startDate - :endDate)", ["request" => $request->name, "url" => $url, "user" => $request->user->profile->full_name, "startDate" => $request->from->toDisplayString(), "endDate" => $request->to->toDisplayString()]),
+            );
+        }
+
+        return $message
+            ->action(__("Go to requests"), $url);
+    }
+}

app/Domain/Policies/KeyPolicy.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Policies;
+
+use Toby\Domain\Enums\Role;
+use Toby\Eloquent\Models\Key;
+use Toby\Eloquent\Models\User;
+
+class KeyPolicy
+{
+    public function manage(User $user): bool
+    {
+        return $user->role === Role::AdministrativeApprover;
+    }
+
+    public function give(User $user, Key $key): bool
+    {
+        if ($key->user()->is($user)) {
+            return true;
+        }
+
+        return $user->role === Role::AdministrativeApprover;
+    }
+}

app/Domain/Policies/VacationRequestPolicy.php

@@ -5,6 +5,9 @@ declare(strict_types=1);
 namespace Toby\Domain\Policies;
 
 use Toby\Domain\Enums\Role;
+use Toby\Domain\States\VacationRequest\Created;
+use Toby\Domain\States\VacationRequest\WaitingForAdministrative;
+use Toby\Domain\States\VacationRequest\WaitingForTechnical;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
 
@@ -40,8 +43,16 @@ class VacationRequestPolicy
         return in_array($user->role, [Role::AdministrativeApprover, Role::TechnicalApprover], true);
     }
 
-    public function cancel(User $user): bool
+    public function cancel(User $user, VacationRequest $vacationRequest): bool
     {
+        if ($vacationRequest->user->is($user) && $vacationRequest->state->equals(
+            Created::class,
+            WaitingForAdministrative::class,
+            WaitingForTechnical::class,
+        )) {
+            return true;
+        }
+
         return $user->role === Role::AdministrativeApprover;
     }
 

app/Domain/PolishHolidaysRetriever.php

@@ -26,7 +26,7 @@ class PolishHolidaysRetriever
 
     protected function prepareHolidays(array $holidays): Collection
     {
-        return collect($holidays)->map(fn(Holiday $holiday) => [
+        return collect($holidays)->map(fn(Holiday $holiday): array => [
             "name" => $holiday->getName([static::LANG_KEY]),
             "date" => Carbon::createFromTimestamp($holiday->getTimestamp()),
         ])->values();

app/Domain/ResumeGenerator.php

@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain;
+
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Str;
+use PhpOffice\PhpWord\TemplateProcessor;
+use Toby\Eloquent\Models\Resume;
+
+class ResumeGenerator
+{
+    public function generate(Resume $resume): string
+    {
+        $processor = new TemplateProcessor($this->getTemplate());
+
+        $processor->setValue("id", $resume->id);
+        $processor->setValue("name", $resume->user ? $resume->user->profile->full_name : $resume->name);
+
+        $this->fillTechnologies($processor, $resume);
+        $this->fillLanguages($processor, $resume);
+        $this->fillEducation($processor, $resume);
+        $this->fillProjects($processor, $resume);
+
+        return $processor->save();
+    }
+
+    public function getTemplate(): string
+    {
+        return resource_path("views/docx/resume_eng.docx");
+    }
+
+    protected function fillTechnologies(TemplateProcessor $processor, Resume $resume): void
+    {
+        $processor->cloneBlock("technologies", 0, true, false, $this->getTechnologies($resume));
+    }
+
+    protected function fillLanguages(TemplateProcessor $processor, Resume $resume): void
+    {
+        $processor->cloneBlock("languages", 0, true, false, $this->getLanguages($resume));
+    }
+
+    protected function fillEducation(TemplateProcessor $processor, Resume $resume): void
+    {
+        $processor->cloneBlock("education", 0, true, false, $this->getEducation($resume));
+    }
+
+    protected function fillProjects(TemplateProcessor $processor, Resume $resume): void
+    {
+        $processor->cloneBlock("projects", $resume->projects->count(), true, true);
+
+        foreach ($resume->projects as $index => $project) {
+            ++$index;
+            $processor->setValues($this->getProject($project, $index));
+
+            $processor->cloneBlock("project_technologies#{$index}", 0, true, false, $this->getProjectTechnologies($project, $index));
+        }
+    }
+
+    protected function getProject(array $project, int $index): array
+    {
+        return [
+            "index#{$index}" => $index,
+            "start_date#{$index}" => Carbon::createFromFormat("m/Y", $project["startDate"])->format("n.Y"),
+            "end_date#{$index}" => $project["current"] ? "present" : Carbon::createFromFormat("m/Y", $project["endDate"])->format("n.Y"),
+            "description#{$index}" => $project["description"],
+            "tasks#{$index}" => $this->withNewLines($project["tasks"]),
+        ];
+    }
+
+    protected function withNewLines(string $text): string
+    {
+        return Str::replace("\n", "</w:t><w:br/><w:t>", $text);
+    }
+
+    protected function getProjectTechnologies(array $project, int $index): array
+    {
+        $technologies = new Collection($project["technologies"] ?? []);
+
+        return $technologies->map(fn(string $name) => [
+            "technology#{$index}" => $name,
+        ])->all();
+    }
+
+    protected function getTechnologies(Resume $resume): array
+    {
+        return $resume->technologies->map(fn(array $technology): array => [
+            "technology_name" => $technology["name"],
+            "technology_level" => __("resume.technology_levels.{$technology["level"]}"),
+        ])->all();
+    }
+
+    protected function getLanguages(Resume $resume): array
+    {
+        return $resume->languages->map(fn(array $language): array => [
+            "language_name" => $language["name"],
+            "language_level" => __("resume.language_levels.{$language["level"]}"),
+        ])->all();
+    }
+
+    protected function getEducation(Resume $resume): array
+    {
+        return $resume->education->map(fn(array $project, int $index): array => [
+            "start_date" => Carbon::createFromFormat("m/Y", $project["startDate"])->format("n.Y"),
+            "end_date" => $project["current"] ? "present" : Carbon::createFromFormat("m/Y", $project["endDate"])->format("n.Y"),
+            "school" => $project["school"],
+            "field_of_study" => $project["fieldOfStudy"],
+            "degree" => $project["degree"],
+        ])->all();
+    }
+}

app/Domain/States/VacationRequest/VacationRequestState.php

@@ -36,4 +36,9 @@ abstract class VacationRequestState extends State
                 Approved::class,
             ], Cancelled::class);
     }
+
+    public function label(): string
+    {
+        return __(static::$name);
+    }
 }

app/Domain/TimesheetExport.php

@@ -4,20 +4,21 @@ declare(strict_types=1);
 
 namespace Toby\Domain;
 
-use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
 use Maatwebsite\Excel\Concerns\WithMultipleSheets;
 use Toby\Eloquent\Models\User;
 
 class TimesheetExport implements WithMultipleSheets
 {
     protected Collection $users;
+    protected Collection $types;
     protected Carbon $month;
 
     public function sheets(): array
     {
         return $this->users
-            ->map(fn(User $user) => new TimesheetPerUserSheet($user, $this->month))
+            ->map(fn(User $user): TimesheetPerUserSheet => new TimesheetPerUserSheet($user, $this->month, $this->types))
             ->toArray();
     }
 
@@ -34,4 +35,11 @@ class TimesheetExport implements WithMultipleSheets
 
         return $this;
     }
+
+    public function forVacationTypes(Collection $types): static
+    {
+        $this->types = $types;
+
+        return $this;
+    }
 }

app/Domain/TimesheetPerUserSheet.php

@@ -7,6 +7,7 @@ namespace Toby\Domain;
 use Carbon\CarbonInterface;
 use Carbon\CarbonPeriod;
 use Generator;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Collection;
 use Maatwebsite\Excel\Concerns\FromGenerator;
@@ -25,7 +26,6 @@ use PhpOffice\PhpSpreadsheet\Style\Fill;
 use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
 use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
 use Toby\Domain\Enums\VacationType;
-use Toby\Domain\States\VacationRequest\Approved;
 use Toby\Eloquent\Models\Holiday;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\Vacation;
@@ -41,17 +41,16 @@ class TimesheetPerUserSheet implements WithTitle, WithHeadings, WithEvents, With
     public function __construct(
         protected User $user,
         protected Carbon $month,
+        protected Collection $types,
     ) {}
 
     public function title(): string
     {
-        return $this->user->fullName;
+        return $this->user->profile->full_name;
     }
 
     public function headings(): array
     {
-        $types = VacationType::cases();
-
         $headings = [
             __("Date"),
             __("Day of week"),
@@ -60,7 +59,7 @@ class TimesheetPerUserSheet implements WithTitle, WithHeadings, WithEvents, With
             __("Worked hours"),
         ];
 
-        foreach ($types as $type) {
+        foreach ($this->types as $type) {
             $headings[] = $type->label();
         }
 
@@ -188,13 +187,14 @@ class TimesheetPerUserSheet implements WithTitle, WithHeadings, WithEvents, With
     {
         return $user->vacations()
             ->with("vacationRequest")
+            ->whereRelation("vacationRequest", fn(Builder $query): Builder => $query->whereIn("type", $this->types))
             ->whereBetween("date", [$period->start, $period->end])
-            ->whereRelation("vacationRequest", "state", Approved::$name)
+            ->approved()
             ->get()
             ->groupBy(
                 [
-                    fn(Vacation $vacation) => $vacation->date->toDateString(),
-                    fn(Vacation $vacation) => $vacation->vacationRequest->type->value,
+                    fn(Vacation $vacation): string => $vacation->date->toDateString(),
+                    fn(Vacation $vacation): string => $vacation->vacationRequest->type->value,
                 ],
             );
     }

app/Domain/UserVacationStatsRetriever.php

@@ -5,9 +5,10 @@ declare(strict_types=1);
 namespace Toby\Domain;
 
 use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Support\Collection;
 use Toby\Domain\Enums\VacationType;
 use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\Vacation;
 use Toby\Eloquent\Models\YearPeriod;
 
 class UserVacationStatsRetriever
@@ -20,24 +21,39 @@ class UserVacationStatsRetriever
     {
         return $user
             ->vacations()
-            ->where("year_period_id", $yearPeriod->id)
+            ->whereBelongsTo($yearPeriod)
             ->whereRelation(
                 "vacationRequest",
-                fn(Builder $query) => $query
+                fn(Builder $query): Builder => $query
                     ->whereIn("type", $this->getLimitableVacationTypes())
                     ->states(VacationRequestStatesRetriever::successStates()),
             )
             ->count();
     }
 
+    public function getUsedVacationDaysByMonth(User $user, YearPeriod $yearPeriod): Collection
+    {
+        return $user->vacations()
+            ->whereBelongsTo($yearPeriod)
+            ->whereRelation(
+                "vacationRequest",
+                fn(Builder $query): Builder => $query
+                    ->whereIn("type", $this->getLimitableVacationTypes())
+                    ->states(VacationRequestStatesRetriever::successStates()),
+            )
+            ->get()
+            ->groupBy(fn(Vacation $vacation): string => strtolower($vacation->date->englishMonth))
+            ->map(fn(Collection $items): int => $items->count());
+    }
+
     public function getPendingVacationDays(User $user, YearPeriod $yearPeriod): int
     {
         return $user
             ->vacations()
-            ->where("year_period_id", $yearPeriod->id)
+            ->whereBelongsTo($yearPeriod)
             ->whereRelation(
                 "vacationRequest",
-                fn(Builder $query) => $query
+                fn(Builder $query): Builder => $query
                     ->whereIn("type", $this->getLimitableVacationTypes())
                     ->states(VacationRequestStatesRetriever::pendingStates()),
             )
@@ -48,16 +64,26 @@ class UserVacationStatsRetriever
     {
         return $user
             ->vacations()
-            ->where("year_period_id", $yearPeriod->id)
+            ->whereBelongsTo($yearPeriod)
             ->whereRelation(
                 "vacationRequest",
-                fn(Builder $query) => $query
+                fn(Builder $query): Builder => $query
                     ->whereIn("type", $this->getNotLimitableVacationTypes())
+                    ->whereNot("type", VacationType::HomeOffice)
                     ->states(VacationRequestStatesRetriever::successStates()),
             )
             ->count();
     }
 
+    public function getHomeOfficeDays(User $user, YearPeriod $yearPeriod): int
+    {
+        return $user
+            ->vacations()
+            ->whereBelongsTo($yearPeriod)
+            ->whereRelation("vacationRequest", "type", VacationType::HomeOffice)
+            ->count();
+    }
+
     public function getRemainingVacationDays(User $user, YearPeriod $yearPeriod): int
     {
         $limit = $this->getVacationDaysLimit($user, $yearPeriod);
@@ -70,24 +96,24 @@ class UserVacationStatsRetriever
     public function getVacationDaysLimit(User $user, YearPeriod $yearPeriod): int
     {
         $limit = $user->vacationLimits()
-            ->where("year_period_id", $yearPeriod->id)
+            ->whereBelongsTo($yearPeriod)
             ->first()
-            ->days;
+            ?->days;
 
         return $limit ?? 0;
     }
 
     protected function getLimitableVacationTypes(): Collection
     {
-        $types = new Collection(VacationType::cases());
+        $types = VacationType::all();
 
-        return $types->filter(fn(VacationType $type) => $this->configRetriever->hasLimit($type));
+        return $types->filter(fn(VacationType $type): bool => $this->configRetriever->hasLimit($type));
     }
 
     protected function getNotLimitableVacationTypes(): Collection
     {
-        $types = new Collection(VacationType::cases());
+        $types = VacationType::all();
 
-        return $types->filter(fn(VacationType $type) => !$this->configRetriever->hasLimit($type));
+        return $types->filter(fn(VacationType $type): bool => !$this->configRetriever->hasLimit($type));
     }
 }

app/Domain/VacationRequestStateManager.php

@@ -4,17 +4,7 @@ declare(strict_types=1);
 
 namespace Toby\Domain;
 
-use Illuminate\Contracts\Auth\Factory as Auth;
 use Illuminate\Contracts\Events\Dispatcher;
-use Toby\Domain\Events\VacationRequestAcceptedByAdministrative;
-use Toby\Domain\Events\VacationRequestAcceptedByTechnical;
-use Toby\Domain\Events\VacationRequestApproved;
-use Toby\Domain\Events\VacationRequestCancelled;
-use Toby\Domain\Events\VacationRequestCreated;
-use Toby\Domain\Events\VacationRequestRejected;
-use Toby\Domain\Events\VacationRequestStateChanged;
-use Toby\Domain\Events\VacationRequestWaitsForAdminApproval;
-use Toby\Domain\Events\VacationRequestWaitsForTechApproval;
 use Toby\Domain\States\VacationRequest\AcceptedByAdministrative;
 use Toby\Domain\States\VacationRequest\AcceptedByTechnical;
 use Toby\Domain\States\VacationRequest\Approved;
@@ -29,63 +19,47 @@ use Toby\Eloquent\Models\VacationRequest;
 class VacationRequestStateManager
 {
     public function __construct(
-        protected Auth $auth,
         protected Dispatcher $dispatcher,
     ) {}
 
-    public function markAsCreated(VacationRequest $vacationRequest, ?User $user = null): void
+    public function markAsCreated(VacationRequest $vacationRequest): void
     {
-        $this->fireStateChangedEvent($vacationRequest, null, $vacationRequest->state, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestCreated($vacationRequest));
+        $this->createActivity($vacationRequest, null, $vacationRequest->state, $vacationRequest->creator);
     }
 
     public function approve(VacationRequest $vacationRequest, ?User $user = null): void
     {
         $this->changeState($vacationRequest, Approved::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestApproved($vacationRequest));
     }
 
-    public function reject(VacationRequest $vacationRequest, ?User $user = null): void
+    public function reject(VacationRequest $vacationRequest, User $user): void
     {
         $this->changeState($vacationRequest, Rejected::class, $user);
-        $this->dispatcher->dispatch(new VacationRequestRejected($vacationRequest));
     }
 
-    public function cancel(VacationRequest $vacationRequest, ?User $user = null): void
+    public function cancel(VacationRequest $vacationRequest, User $user): void
     {
         $this->changeState($vacationRequest, Cancelled::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestCancelled($vacationRequest));
     }
 
-    public function acceptAsTechnical(VacationRequest $vacationRequest, ?User $user = null): void
+    public function acceptAsTechnical(VacationRequest $vacationRequest, User $user): void
     {
         $this->changeState($vacationRequest, AcceptedByTechnical::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestAcceptedByTechnical($vacationRequest));
     }
 
-    public function acceptAsAdministrative(VacationRequest $vacationRequest, ?User $user = null): void
+    public function acceptAsAdministrative(VacationRequest $vacationRequest, User $user): void
     {
         $this->changeState($vacationRequest, AcceptedByAdministrative::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestAcceptedByAdministrative($vacationRequest));
     }
 
-    public function waitForTechnical(VacationRequest $vacationRequest, ?User $user = null): void
+    public function waitForTechnical(VacationRequest $vacationRequest): void
     {
-        $this->changeState($vacationRequest, WaitingForTechnical::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestWaitsForTechApproval($vacationRequest));
+        $this->changeState($vacationRequest, WaitingForTechnical::class);
     }
 
-    public function waitForAdministrative(VacationRequest $vacationRequest, ?User $user = null): void
+    public function waitForAdministrative(VacationRequest $vacationRequest): void
     {
-        $this->changeState($vacationRequest, WaitingForAdministrative::class, $user);
-
-        $this->dispatcher->dispatch(new VacationRequestWaitsForAdminApproval($vacationRequest));
+        $this->changeState($vacationRequest, WaitingForAdministrative::class);
     }
 
     protected function changeState(VacationRequest $vacationRequest, string $state, ?User $user = null): void
@@ -94,16 +68,19 @@ class VacationRequestStateManager
         $vacationRequest->state->transitionTo($state);
         $vacationRequest->save();
 
-        $this->fireStateChangedEvent($vacationRequest, $previousState, $vacationRequest->state, $user);
+        $this->createActivity($vacationRequest, $previousState, $vacationRequest->state, $user);
     }
 
-    protected function fireStateChangedEvent(
+    protected function createActivity(
         VacationRequest $vacationRequest,
         ?VacationRequestState $from,
         VacationRequestState $to,
         ?User $user = null,
     ): void {
-        $event = new VacationRequestStateChanged($vacationRequest, $from, $to, $user);
-        $this->dispatcher->dispatch($event);
+        $vacationRequest->activities()->create([
+            "from" => $from,
+            "to" => $to,
+            "user_id" => $user?->id,
+        ]);
     }
 }

app/Domain/VacationTypeConfigRetriever.php

@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace Toby\Domain;
 
 use Illuminate\Contracts\Config\Repository;
+use Toby\Domain\Enums\EmploymentForm;
 use Toby\Domain\Enums\VacationType;
 
 class VacationTypeConfigRetriever
@@ -13,6 +14,8 @@ class VacationTypeConfigRetriever
     public const KEY_ADMINISTRATIVE_APPROVAL = "administrative_approval";
     public const KEY_BILLABLE = "billable";
     public const KEY_HAS_LIMIT = "has_limit";
+    public const KEY_AVAILABLE_FOR = "available_for";
+    public const KEY_IS_VACATION = "is_vacation";
 
     public function __construct(
         protected Repository $config,
@@ -38,6 +41,16 @@ class VacationTypeConfigRetriever
         return $this->getConfigFor($type)[static::KEY_HAS_LIMIT];
     }
 
+    public function isVacation(VacationType $type): bool
+    {
+        return $this->getConfigFor($type)[static::KEY_IS_VACATION];
+    }
+
+    public function isAvailableFor(VacationType $type, EmploymentForm $employmentForm): bool
+    {
+        return in_array($employmentForm, $this->getConfigFor($type)[static::KEY_AVAILABLE_FOR], true);
+    }
+
     protected function getConfigFor(VacationType $type): array
     {
         return $this->config->get("vacation_types.{$type->value}");

app/Domain/Validation/Rules/DoesNotExceedLimitRule.php

@@ -5,11 +5,11 @@ declare(strict_types=1);
 namespace Toby\Domain\Validation\Rules;
 
 use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Support\Collection;
 use Toby\Domain\Enums\VacationType;
-use Toby\Domain\VacationDaysCalculator;
 use Toby\Domain\VacationRequestStatesRetriever;
 use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Domain\WorkDaysCalculator;
 use Toby\Eloquent\Models\User;
 use Toby\Eloquent\Models\VacationRequest;
 use Toby\Eloquent\Models\YearPeriod;
@@ -18,7 +18,7 @@ class DoesNotExceedLimitRule implements VacationRequestRule
 {
     public function __construct(
         protected VacationTypeConfigRetriever $configRetriever,
-        protected VacationDaysCalculator $vacationDaysCalculator,
+        protected WorkDaysCalculator $workDaysCalculator,
     ) {}
 
     public function check(VacationRequest $vacationRequest): bool
@@ -29,7 +29,9 @@ class DoesNotExceedLimitRule implements VacationRequestRule
 
         $limit = $this->getUserVacationLimit($vacationRequest->user, $vacationRequest->yearPeriod);
         $vacationDays = $this->getVacationDaysWithLimit($vacationRequest->user, $vacationRequest->yearPeriod);
-        $estimatedDays = $this->vacationDaysCalculator->calculateDays($vacationRequest->yearPeriod, $vacationRequest->from, $vacationRequest->to)->count();
+        $estimatedDays = $this->workDaysCalculator
+            ->calculateDays($vacationRequest->from, $vacationRequest->to)
+            ->count();
 
         return $limit >= ($vacationDays + $estimatedDays);
     }
@@ -41,16 +43,19 @@ class DoesNotExceedLimitRule implements VacationRequestRule
 
     protected function getUserVacationLimit(User $user, YearPeriod $yearPeriod): int
     {
-        return $user->vacationLimits()->where("year_period_id", $yearPeriod->id)->first()->days ?? 0;
+        return $user->vacationLimits()
+            ->whereBelongsTo($yearPeriod)
+            ->first()
+            ?->days ?? 0;
     }
 
     protected function getVacationDaysWithLimit(User $user, YearPeriod $yearPeriod): int
     {
         return $user->vacations()
-            ->where("year_period_id", $yearPeriod->id)
+            ->whereBelongsTo($yearPeriod)
             ->whereRelation(
                 "vacationRequest",
-                fn(Builder $query) => $query
+                fn(Builder $query): Builder => $query
                     ->whereIn("type", $this->getLimitableVacationTypes())
                     ->noStates(VacationRequestStatesRetriever::failedStates()),
             )
@@ -59,8 +64,8 @@ class DoesNotExceedLimitRule implements VacationRequestRule
 
     protected function getLimitableVacationTypes(): Collection
     {
-        $types = new Collection(VacationType::cases());
+        $types = VacationType::all();
 
-        return $types->filter(fn(VacationType $type) => $this->configRetriever->hasLimit($type));
+        return $types->filter(fn(VacationType $type): bool => $this->configRetriever->hasLimit($type));
     }
 }

app/Domain/Validation/Rules/MinimumOneVacationDayRule.php

@@ -4,19 +4,19 @@ declare(strict_types=1);
 
 namespace Toby\Domain\Validation\Rules;
 
-use Toby\Domain\VacationDaysCalculator;
+use Toby\Domain\WorkDaysCalculator;
 use Toby\Eloquent\Models\VacationRequest;
 
 class MinimumOneVacationDayRule implements VacationRequestRule
 {
     public function __construct(
-        protected VacationDaysCalculator $vacationDaysCalculator,
+        protected WorkDaysCalculator $workDaysCalculator,
     ) {}
 
     public function check(VacationRequest $vacationRequest): bool
     {
-        return $this->vacationDaysCalculator
-            ->calculateDays($vacationRequest->yearPeriod, $vacationRequest->from, $vacationRequest->to)
+        return $this->workDaysCalculator
+            ->calculateDays($vacationRequest->from, $vacationRequest->to)
             ->isNotEmpty();
     }
 

app/Domain/Validation/Rules/VacationRequestRule.php

@@ -9,5 +9,6 @@ use Toby\Eloquent\Models\VacationRequest;
 interface VacationRequestRule
 {
     public function check(VacationRequest $vacationRequest): bool;
+
     public function errorMessage(): string;
 }

app/Domain/Validation/Rules/VacationTypeCanBeSelected.php

@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Validation\Rules;
+
+use Toby\Domain\Enums\VacationType;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\VacationRequest;
+
+class VacationTypeCanBeSelected implements VacationRequestRule
+{
+    public function __construct(
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function check(VacationRequest $vacationRequest): bool
+    {
+        $employmentForm = $vacationRequest->user->profile->employment_form;
+
+        $availableTypes = VacationType::all()
+            ->filter(fn(VacationType $type): bool => $this->configRetriever->isAvailableFor($type, $employmentForm));
+
+        return $availableTypes->contains($vacationRequest->type);
+    }
+
+    public function errorMessage(): string
+    {
+        return __("You cannot create vacation request of this type.");
+    }
+}

app/Domain/Validation/VacationRequestValidator.php

@@ -12,6 +12,7 @@ use Toby\Domain\Validation\Rules\NoApprovedVacationRequestsInRange;
 use Toby\Domain\Validation\Rules\NoPendingVacationRequestInRange;
 use Toby\Domain\Validation\Rules\VacationRangeIsInTheSameYearRule;
 use Toby\Domain\Validation\Rules\VacationRequestRule;
+use Toby\Domain\Validation\Rules\VacationTypeCanBeSelected;
 use Toby\Eloquent\Models\VacationRequest;
 
 class VacationRequestValidator
@@ -19,6 +20,7 @@ class VacationRequestValidator
     protected array $rules = [
         VacationRangeIsInTheSameYearRule::class,
         MinimumOneVacationDayRule::class,
+        VacationTypeCanBeSelected::class,
         DoesNotExceedLimitRule::class,
         NoPendingVacationRequestInRange::class,
         NoApprovedVacationRequestsInRange::class,

app/Domain/WorkDaysCalculator.php

@@ -9,11 +9,12 @@ use Carbon\CarbonPeriod;
 use Illuminate\Support\Collection;
 use Toby\Eloquent\Models\YearPeriod;
 
-class VacationDaysCalculator
+class WorkDaysCalculator
 {
-    public function calculateDays(YearPeriod $yearPeriod, CarbonInterface $from, CarbonInterface $to): Collection
+    public function calculateDays(CarbonInterface $from, CarbonInterface $to): Collection
     {
         $period = CarbonPeriod::create($from, $to);
+        $yearPeriod = YearPeriod::findByYear($from->year);
         $holidays = $yearPeriod->holidays()->pluck("date");
 
         $validDays = new Collection();

app/Eloquent/Helpers/ColorGenerator.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Eloquent\Helpers;
+
+class ColorGenerator
+{
+    public static function generate(string $text): string
+    {
+        $colors = config("colors");
+        $hash = static::calculateHash($text);
+
+        $index = $hash - count($colors) * floor($hash / count($colors));
+
+        return $colors[$index];
+    }
+
+    protected static function calculateHash(string $text): int
+    {
+        $hash = 0;
+
+        if (empty($text)) {
+            return $hash;
+        }
+
+        for ($i = 0; $i < mb_strlen($text); $i++) {
+            $hash = abs((int)(($hash << 2) - $hash) + mb_ord($text[$i]));
+        }
+
+        return $hash;
+    }
+}

app/Eloquent/Helpers/YearPeriodRetriever.php

@@ -30,22 +30,20 @@ class YearPeriodRetriever
 
     public function links(): array
     {
-        $current = $this->selected();
+        $selected = $this->selected();
+        $current = $this->current();
 
-        $years = YearPeriod::query()->whereIn("year", $this->offset($current->year))->get();
-        $navigation = $years->map(fn(YearPeriod $yearPeriod) => $this->toNavigation($yearPeriod));
+        $years = YearPeriod::all();
+
+        $navigation = $years->map(fn(YearPeriod $yearPeriod): array => $this->toNavigation($yearPeriod));
 
         return [
-            "current" => $current->year,
+            "current" => $this->toNavigation($current),
+            "selected" => $this->toNavigation($selected),
             "navigation" => $navigation->toArray(),
         ];
     }
 
-    protected function offset(int $year): array
-    {
-        return range($year - 2, $year + 2);
-    }
-
     protected function toNavigation(YearPeriod $yearPeriod): array
     {
         return [

app/Eloquent/Models/Holiday.php

@@ -21,7 +21,6 @@ class Holiday extends Model
     use HasFactory;
 
     protected $guarded = [];
-
     protected $casts = [
         "date" => "date",
     ];

app/Eloquent/Models/Key.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Eloquent\Models;
+
+use Database\Factories\KeyFactory;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Notifications\Notifiable;
+use Toby\Domain\Notifications\Notifiable as NotifiableInterface;
+
+/**
+ * @property int $id
+ * @property User $user
+ */
+class Key extends Model implements NotifiableInterface
+{
+    use HasFactory;
+    use Notifiable;
+
+    protected $guarded = [];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function routeNotificationForSlack(): string
+    {
+        return config("services.slack.default_channel");
+    }
+
+    protected static function newFactory(): KeyFactory
+    {
+        return KeyFactory::new();
+    }
+}

app/Eloquent/Models/Profile.php

@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Eloquent\Models;
+
+use Database\Factories\ProfileFactory;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Support\Carbon;
+use Rackbeat\UIAvatars\HasAvatar;
+use Toby\Domain\Enums\EmploymentForm;
+use Toby\Eloquent\Helpers\ColorGenerator;
+
+/**
+ * @property string $first_name
+ * @property string $last_name
+ * @property string $position
+ * @property EmploymentForm $employment_form
+ * @property Carbon $employment_date
+ * @property Carbon $birthday
+ */
+class Profile extends Model
+{
+    use HasFactory;
+    use HasAvatar;
+
+    protected $primaryKey = "user_id";
+    protected $guarded = [];
+    protected $casts = [
+        "employment_form" => EmploymentForm::class,
+        "employment_date" => "date",
+        "birthday" => "date",
+    ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function getAvatar(): string
+    {
+        return $this->getAvatarGenerator()
+            ->backgroundColor(ColorGenerator::generate($this->full_name))
+            ->image();
+    }
+
+    public function getfullNameAttribute(): string
+    {
+        return "{$this->first_name} {$this->last_name}";
+    }
+
+    protected function getAvatarName(): string
+    {
+        return mb_substr($this->first_name, 0, 1) . mb_substr($this->last_name, 0, 1);
+    }
+
+    protected static function newFactory(): ProfileFactory
+    {
+        return ProfileFactory::new();
+    }
+}

app/Eloquent/Models/Resume.php

@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Eloquent\Models;
+
+use Database\Factories\ResumeFactory;
+use Illuminate\Database\Eloquent\Casts\AsCollection;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Support\Collection;
+
+/**
+ * @property int $id
+ * @property ?User $user
+ * @property string $name
+ * @property Collection $education
+ * @property Collection $languages
+ * @property Collection $technologies
+ * @property Collection $projects
+ */
+class Resume extends Model
+{
+    use HasFactory;
+
+    protected $guarded = [];
+    protected $casts = [
+        "education" => AsCollection::class,
+        "languages" => AsCollection::class,
+        "technologies" => AsCollection::class,
+        "projects" => AsCollection::class,
+    ];
+    protected $perPage = 50;
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    protected static function newFactory(): ResumeFactory
+    {
+        return ResumeFactory::new();
+    }
+}

app/Eloquent/Models/Technology.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Eloquent\Models;
+
+use Database\Factories\TechnologyFactory;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * @property int $id
+ * @property string $name
+ */
+class Technology extends Model
+{
+    use HasFactory;
+
+    protected $guarded = [];
+
+    protected static function newFactory(): TechnologyFactory
+    {
+        return TechnologyFactory::new();
+    }
+}

app/Eloquent/Models/User.php

@@ -8,47 +8,50 @@ use Database\Factories\UserFactory;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
-use Illuminate\Support\Carbon;
 use Illuminate\Support\Collection;
-use Rackbeat\UIAvatars\HasAvatar;
 use Toby\Domain\Enums\EmploymentForm;
 use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\Notifiable as NotifiableInterface;
 
 /**
  * @property int $id
- * @property string $first_name
- * @property string $last_name
  * @property string $email
- * @property string $avatar
- * @property string $position
+ * @property string $password
  * @property Role $role
- * @property EmploymentForm $employment_form
- * @property Carbon $employment_date
+ * @property Profile $profile
  * @property Collection $vacationLimits
  * @property Collection $vacationRequests
  * @property Collection $vacations
  */
-class User extends Authenticatable
+class User extends Authenticatable implements NotifiableInterface
 {
     use HasFactory;
     use Notifiable;
     use SoftDeletes;
-    use HasAvatar;
 
     protected $guarded = [];
-
     protected $casts = [
         "role" => Role::class,
+        "last_active_at" => "datetime",
         "employment_form" => EmploymentForm::class,
         "employment_date" => "date",
     ];
-
     protected $hidden = [
         "remember_token",
     ];
+    protected $with = [
+        "profile",
+    ];
+    protected $perPage = 50;
+
+    public function profile(): HasOne
+    {
+        return $this->hasOne(Profile::class);
+    }
 
     public function vacationLimits(): HasMany
     {
@@ -70,30 +73,9 @@ class User extends Authenticatable
         return $this->hasMany(Vacation::class);
     }
 
-    public function scopeSearch(Builder $query, ?string $text): Builder
+    public function keys(): HasMany
     {
-        if ($text === null) {
-            return $query;
-        }
-
-        return $query
-            ->where("first_name", "ILIKE", $text)
-            ->orWhere("last_name", "ILIKE", $text)
-            ->orWhere("email", "ILIKE", $text);
-    }
-
-    public function getAvatar(): string
-    {
-        $colors = config("colors");
-
-        return $this->getAvatarGenerator()
-            ->backgroundColor($colors[strlen($this->fullname) % count($colors)])
-            ->image();
-    }
-
-    public function getFullNameAttribute(): string
-    {
-        return "{$this->first_name} {$this->last_name}";
+        return $this->hasMany(Key::class);
     }
 
     public function hasRole(Role $role): bool
@@ -101,9 +83,50 @@ class User extends Authenticatable
         return $this->role === $role;
     }
 
-    protected function getAvatarNameKey(): string
+    public function hasVacationLimit(YearPeriod $yearPeriod): bool
     {
-        return "fullName";
+        return $this->vacationLimits()
+            ->whereBelongsTo($yearPeriod)
+            ->whereNotNull("days")
+            ->exists();
+    }
+
+    public function scopeSearch(Builder $query, ?string $text): Builder
+    {
+        if ($text === null) {
+            return $query;
+        }
+
+        return $query
+            ->where("email", "ILIKE", "%{$text}%")
+            ->orWhereRelation(
+                "profile",
+                fn(Builder $query): Builder => $query
+                    ->where("first_name", "ILIKE", "%{$text}%")
+                    ->orWhere("last_name", "ILIKE", "%{$text}%"),
+            );
+    }
+
+    public function scopeOrderByProfileField(Builder $query, string $field): Builder
+    {
+        $profileQuery = Profile::query()->select($field)->whereColumn("users.id", "profiles.user_id");
+
+        return $query->orderBy($profileQuery);
+    }
+
+    public function scopeWithVacationLimitIn(Builder $query, YearPeriod $yearPeriod): Builder
+    {
+        return $query->whereRelation(
+            "vacationlimits",
+            fn(Builder $query): Builder => $query
+                ->whereBelongsTo($yearPeriod)
+                ->whereNotNull("days"),
+        );
+    }
+
+    public function routeNotificationForSlack()
+    {
+        return $this->profile->slack_id;
     }
 
     protected static function newFactory(): UserFactory

app/Eloquent/Models/Vacation.php

@@ -4,15 +4,17 @@ declare(strict_types=1);
 
 namespace Toby\Eloquent\Models;
 
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Toby\Domain\VacationRequestStatesRetriever;
 
 /**
  * @property int $id
  * @property Carbon $date
- * @property string $event_id
  * @property User $user
  * @property VacationRequest $vacationRequest
  * @property YearPeriod $yearPeriod
@@ -41,4 +43,28 @@ class Vacation extends Model
     {
         return $this->belongsTo(YearPeriod::class);
     }
+
+    public function scopeApproved(Builder $query): Builder
+    {
+        return $query->whereRelation(
+            "vacationRequest",
+            fn(Builder $query): Builder => $query->states(VacationRequestStatesRetriever::successStates()),
+        );
+    }
+
+    public function scopePending(Builder $query): Builder
+    {
+        return $query->whereRelation(
+            "vacationRequest",
+            fn(Builder $query): Builder => $query->states(VacationRequestStatesRetriever::pendingStates()),
+        );
+    }
+
+    public function scopeWhereTypes(Builder $query, Collection $types): Builder
+    {
+        return $query->whereRelation(
+            "vacationRequest",
+            fn(Builder $query): Builder => $query->whereIn("type", $types),
+        );
+    }
 }

app/Eloquent/Models/VacationLimit.php

@@ -5,7 +5,6 @@ declare(strict_types=1);
 namespace Toby\Eloquent\Models;
 
 use Database\Factories\VacationLimitFactory;
-use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
@@ -37,13 +36,6 @@ class VacationLimit extends Model
         return $this->belongsTo(YearPeriod::class);
     }
 
-    public function scopeOrderByUserField(Builder $query, string $field): Builder
-    {
-        $userQuery = User::query()->select($field)->whereColumn("vacation_limits.user_id", "users.id");
-
-        return $query->orderBy($userQuery);
-    }
-
     protected static function newFactory(): VacationLimitFactory
     {
         return VacationLimitFactory::new();

app/Eloquent/Models/VacationRequest.php

@@ -6,10 +6,12 @@ namespace Toby\Eloquent\Models;
 
 use Database\Factories\VacationRequestFactory;
 use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Casts\AsCollection;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Collection;
 use Spatie\ModelStates\HasStates;
@@ -18,6 +20,7 @@ use Toby\Domain\States\VacationRequest\VacationRequestState;
 
 /**
  * @property int $id
+ * @property string $name
  * @property VacationType $type
  * @property VacationRequestState $state
  * @property Carbon $from
@@ -29,6 +32,7 @@ use Toby\Domain\States\VacationRequest\VacationRequestState;
  * @property YearPeriod $yearPeriod
  * @property Collection $activities
  * @property Collection $vacations
+ * @property Collection $event_ids
  * @property Carbon $created_at
  * @property Carbon $updated_at
  */
@@ -38,13 +42,14 @@ class VacationRequest extends Model
     use HasStates;
 
     protected $guarded = [];
-
     protected $casts = [
         "type" => VacationType::class,
         "state" => VacationRequestState::class,
         "from" => "date",
         "to" => "date",
+        "event_ids" => AsCollection::class,
     ];
+    protected $perPage = 50;
 
     public function user(): BelongsTo
     {
@@ -81,6 +86,13 @@ class VacationRequest extends Model
         return $query->whereNotState("state", $states);
     }
 
+    public function scopeType(Builder $query, VacationType|array $types): Builder
+    {
+        $types = Arr::wrap($types);
+
+        return $query->whereIn("type", $types);
+    }
+
     public function scopeOverlapsWith(Builder $query, self $vacationRequest): Builder
     {
         return $query->where("from", "<=", $vacationRequest->to)

app/Eloquent/Models/VacationRequestActivity.php

@@ -22,7 +22,6 @@ class VacationRequestActivity extends Model
     use HasFactory;
 
     protected $guarded = [];
-
     protected $casts = [
         "from" => VacationRequestState::class,
         "to" => VacationRequestState::class,

app/Eloquent/Models/YearPeriod.php

@@ -15,6 +15,7 @@ use Illuminate\Support\Collection;
  * @property int $id
  * @property int $year
  * @property Collection $vacationLimits
+ * @property Collection $vacationRequests
  * @property Collection $holidays
  */
 class YearPeriod extends Model
@@ -41,6 +42,11 @@ class YearPeriod extends Model
         return $this->hasMany(VacationLimit::class);
     }
 
+    public function vacationRequests(): HasMany
+    {
+        return $this->hasMany(VacationRequest::class);
+    }
+
     public function holidays(): HasMany
     {
         return $this->hasMany(Holiday::class);

app/Eloquent/Observers/UserObserver.php

@@ -4,19 +4,22 @@ declare(strict_types=1);
 
 namespace Toby\Eloquent\Observers;
 
-use Toby\Eloquent\Helpers\YearPeriodRetriever;
+use Illuminate\Contracts\Hashing\Hasher;
+use Illuminate\Support\Str;
 use Toby\Eloquent\Models\User;
 
 class UserObserver
 {
     public function __construct(
-        protected YearPeriodRetriever $yearPeriodRetriever,
+        protected Hasher $hash,
     ) {}
 
-    public function created(User $user): void
+    public function creating(User $user): void
     {
-        $user->vacationLimits()->create([
-            "year_period_id" => $this->yearPeriodRetriever->current()->id,
-        ]);
+        /**
+         * A random password for user is generated because AuthenticateSession middleware needs a user's password
+         * for some checks. Users use Google to login, so they don't need to know the password (GitHub issue #84)
+         */
+        $user->password = $this->hash->make(Str::random(40));
     }
 }

app/Eloquent/Observers/VacationRequestObserver.php

@@ -4,25 +4,15 @@ declare(strict_types=1);
 
 namespace Toby\Eloquent\Observers;
 
-use Illuminate\Contracts\Auth\Factory as Auth;
-use Illuminate\Contracts\Events\Dispatcher;
 use Toby\Eloquent\Models\VacationRequest;
 
 class VacationRequestObserver
 {
-    public function __construct(
-        protected Auth $auth,
-        protected Dispatcher $dispatcher,
-    ) {}
-
     public function creating(VacationRequest $vacationRequest): void
     {
-        $year = $vacationRequest->from->year;
+        $count = $vacationRequest->yearPeriod->vacationRequests()->count();
+        $number = $count + 1;
 
-        $vacationRequestNumber = $vacationRequest->user->vacationRequests()
-            ->whereYear("from", $year)
-            ->count() + 1;
-
-        $vacationRequest->name = "{$vacationRequestNumber}/${year}";
+        $vacationRequest->name = "{$number}/{$vacationRequest->yearPeriod->year}";
     }
 }

app/Eloquent/Scopes/SelectedYearPeriodScope.php

@@ -1,22 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Eloquent\Scopes;
-
-use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Model;
-use Illuminate\Database\Eloquent\Scope;
-use Toby\Eloquent\Helpers\YearPeriodRetriever;
-
-class SelectedYearPeriodScope implements Scope
-{
-    public function __construct(
-        protected YearPeriodRetriever $yearPeriodRetriever,
-    ) {}
-
-    public function apply(Builder $builder, Model $model): Builder
-    {
-        return $builder->where("year_period_id", $this->yearPeriodRetriever->selected()->id);
-    }
-}

app/Infrastructure/Console/Commands/CreateUserCommand.php

@@ -1,25 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Toby\Infrastructure\Console\Commands;
-
-use Illuminate\Console\Command;
-use Toby\Eloquent\Models\User;
-
-class CreateUserCommand extends Command
-{
-    protected $signature = "user:create {email : an email for the user}";
-    protected $description = "Creates a user";
-
-    public function handle(): void
-    {
-        $email = $this->argument("email");
-
-        User::factory([
-            "email" => $email,
-        ])->create();
-
-        $this->info("The user has been created");
-    }
-}

app/Infrastructure/Console/Commands/MoveUserDataToProfile.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Console\Commands;
+
+use Illuminate\Console\Command;
+use Toby\Eloquent\Models\User;
+
+class MoveUserDataToProfile extends Command
+{
+    protected $signature = "toby:move-user-data-to-profile";
+    protected $description = "Move user data to their profiles";
+
+    public function handle(): void
+    {
+        $users = User::all();
+
+        foreach ($users as $user) {
+            $user->profile()->updateOrCreate(["user_id" => $user->id], [
+                "first_name" => $user->first_name,
+                "last_name" => $user->last_name,
+                "position" => $user->position,
+                "employment_form" => $user->employment_form,
+                "employment_date" => $user->employment_date,
+            ]);
+        }
+    }
+}

app/Infrastructure/Console/Commands/RebuildDocumentNumberingSystem.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Console\Commands;
+
+use Illuminate\Console\Command;
+use Toby\Eloquent\Models\YearPeriod;
+
+class RebuildDocumentNumberingSystem extends Command
+{
+    protected $signature = "toby:rebuild-document-numbering-system";
+    protected $description = "Rebuilds the document numbering system to {number}/{year}";
+
+    public function handle(): void
+    {
+        $yearPeriods = YearPeriod::all();
+
+        foreach ($yearPeriods as $yearPeriod) {
+            $number = 1;
+
+            $vacationRequests = $yearPeriod
+                ->vacationRequests()
+                ->oldest()
+                ->get();
+
+            foreach ($vacationRequests as $vacationRequest) {
+                $vacationRequest->update(["name" => "{$number}/{$yearPeriod->year}"]);
+
+                $number++;
+            }
+        }
+    }
+}

app/Infrastructure/Console/Commands/SendDailySummaryToSlack.php

@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Console\Commands;
+
+use Carbon\CarbonInterface;
+use Illuminate\Console\Command;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Http;
+use Toby\Domain\DailySummaryRetriever;
+use Toby\Eloquent\Models\Holiday;
+use Toby\Infrastructure\Slack\Elements\AbsencesAttachment;
+use Toby\Infrastructure\Slack\Elements\BirthdaysAttachment;
+use Toby\Infrastructure\Slack\Elements\RemotesAttachment;
+
+class SendDailySummaryToSlack extends Command
+{
+    protected $signature = "toby:slack:daily-summary {--f|force}";
+    protected $description = "Sent daily summary to Slack";
+
+    public function handle(DailySummaryRetriever $dailySummaryRetriever): void
+    {
+        $now = Carbon::today();
+
+        if (!$this->option("force") && !$this->shouldHandle($now)) {
+            return;
+        }
+
+        $attachments = new Collection([
+            new AbsencesAttachment($dailySummaryRetriever->getAbsences($now)),
+            new RemotesAttachment($dailySummaryRetriever->getRemoteDays($now)),
+            new BirthdaysAttachment($dailySummaryRetriever->getBirthdays($now)),
+        ]);
+
+        Http::withToken($this->getSlackClientToken())
+            ->post($this->getUrl(), [
+                "channel" => $this->getSlackChannel(),
+                "text" => __("Daily summary for day :day", ["day" => $now->toDisplayString()]),
+                "attachments" => $attachments,
+            ]);
+    }
+
+    protected function shouldHandle(CarbonInterface $day): bool
+    {
+        $holidays = Holiday::query()->whereDate("date", $day)->pluck("date");
+
+        if ($day->isWeekend()) {
+            return false;
+        }
+
+        if ($holidays->contains($day)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    protected function getUrl(): string
+    {
+        return "{$this->getSlackBaseUrl()}/chat.postMessage";
+    }
+
+    protected function getSlackBaseUrl(): ?string
+    {
+        return config("services.slack.url");
+    }
+
+    protected function getSlackClientToken(): ?string
+    {
+        return config("services.slack.client_token");
+    }
+
+    protected function getSlackChannel(): ?string
+    {
+        return config("services.slack.default_channel");
+    }
+}

app/Infrastructure/Console/Commands/SendVacationRequestSummariesToApprovers.php

@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Carbon;
+use Toby\Domain\Enums\Role;
+use Toby\Domain\Notifications\VacationRequestsSummaryNotification;
+use Toby\Domain\VacationRequestStatesRetriever;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\VacationRequest;
+
+class SendVacationRequestSummariesToApprovers extends Command
+{
+    protected $signature = "toby:send-vacation-request-reminders";
+    protected $description = "Sends vacation request reminders to approvers if they didn't approve";
+
+    public function handle(): void
+    {
+        $users = User::query()
+            ->whereIn("role", [Role::AdministrativeApprover, Role::TechnicalApprover, Role::Administrator])
+            ->get();
+
+        foreach ($users as $user) {
+            $vacationRequests = VacationRequest::query()
+                ->states(VacationRequestStatesRetriever::waitingForUserActionStates($user))
+                ->get();
+
+            if ($vacationRequests->isNotEmpty()) {
+                $user->notify(new VacationRequestsSummaryNotification(Carbon::today(), $vacationRequests));
+            }
+        }
+    }
+}

app/Infrastructure/Http/Controllers/AnnualSummaryController.php

@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Infrastructure\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Inertia\Response;
+use Toby\Eloquent\Helpers\YearPeriodRetriever;
+use Toby\Eloquent\Models\Holiday;
+use Toby\Eloquent\Models\Vacation;
+use Toby\Infrastructure\Http\Resources\SimpleVacationRequestResource;
+
+class AnnualSummaryController extends Controller
+{
+    public function __invoke(Request $request, YearPeriodRetriever $yearPeriodRetriever): Response
+    {
+        $yearPeriod = $yearPeriodRetriever->selected();
+
+        $holidays = $yearPeriod->holidays()
+            ->get();
+
+        $vacations = $request->user()
+            ->vacations()
+            ->with("vacationRequest.vacations")
+            ->whereBelongsTo($yearPeriod)
+            ->approved()
+            ->get();
+
+        $pendingVacations = $request->user()
+            ->vacations()
+            ->with("vacationRequest.vacations")
+            ->whereBelongsTo($yearPeriod)
+            ->pending()
+            ->get();
+
+        return inertia("AnnualSummary", [
+            "holidays" => $holidays->mapWithKeys(
+                fn(Holiday $holiday): array => [$holiday->date->toDateString() => $holiday->name],
+            ),
+            "vacations" => $vacations->mapWithKeys(
+                fn(Vacation $vacation): array => [
+                    $vacation->date->toDateString() => new SimpleVacationRequestResource($vacation->vacationRequest),
+                ],
+            ),
+            "pendingVacations" => $pendingVacations->mapWithKeys(
+                fn(Vacation $vacation): array => [
+                    $vacation->date->toDateString() => new SimpleVacationRequestResource($vacation->vacationRequest),
+                ],
+            ),
+        ]);
+    }
+}