diff --git a/app/Api/V1/Controllers/Models/PiggyBank/DestroyController.php b/app/Api/V1/Controllers/Models/PiggyBank/DestroyController.php
new file mode 100644
index 0000000000..99fdc7c03e
--- /dev/null
+++ b/app/Api/V1/Controllers/Models/PiggyBank/DestroyController.php
@@ -0,0 +1,70 @@
+<?php
+/*
+ * DestroyController.php
+ * Copyright (c) 2021 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Api\V1\Controllers\Models\PiggyBank;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\PiggyBank;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use Illuminate\Http\JsonResponse;
+
+/**
+ * Class DestroyController
+ */
+class DestroyController extends Controller
+{
+    private PiggyBankRepositoryInterface $repository;
+
+    /**
+     * Constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(PiggyBankRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Delete the resource.
+     *
+     * @param PiggyBank $piggyBank
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function destroy(PiggyBank $piggyBank): JsonResponse
+    {
+        $this->repository->destroy($piggyBank);
+
+        return response()->json([], 204);
+    }
+}
\ No newline at end of file
diff --git a/app/Api/V1/Controllers/Models/PiggyBank/ListController.php b/app/Api/V1/Controllers/Models/PiggyBank/ListController.php
new file mode 100644
index 0000000000..d4b65206f0
--- /dev/null
+++ b/app/Api/V1/Controllers/Models/PiggyBank/ListController.php
@@ -0,0 +1,122 @@
+<?php
+/*
+ * ListController.php
+ * Copyright (c) 2021 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Api\V1\Controllers\Models\PiggyBank;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\PiggyBank;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Transformers\AttachmentTransformer;
+use FireflyIII\Transformers\PiggyBankEventTransformer;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Pagination\LengthAwarePaginator;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+
+/**
+ * Class ListController
+ */
+class ListController extends Controller
+{
+    private PiggyBankRepositoryInterface $repository;
+
+    /**
+     * Constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(PiggyBankRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * @param PiggyBank $piggyBank
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(PiggyBank $piggyBank): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($piggyBank);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy_banks.attachments', [$piggyBank->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+    /**
+     * List single resource.
+     *
+     * @param PiggyBank $piggyBank
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function piggyBankEvents(PiggyBank $piggyBank): JsonResponse
+    {
+        // types to get, page size:
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $manager  = $this->getManager();
+
+        $collection = $this->repository->getEvents($piggyBank);
+        $count      = $collection->count();
+        $events     = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy_banks.events', [$piggyBank->id]) . $this->buildParams());
+
+        /** @var PiggyBankEventTransformer $transformer */
+        $transformer = app(PiggyBankEventTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Api/V1/Controllers/Models/PiggyBank/ShowController.php b/app/Api/V1/Controllers/Models/PiggyBank/ShowController.php
new file mode 100644
index 0000000000..f9d5ddd584
--- /dev/null
+++ b/app/Api/V1/Controllers/Models/PiggyBank/ShowController.php
@@ -0,0 +1,114 @@
+<?php
+/*
+ * ShowController.php
+ * Copyright (c) 2021 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Api\V1\Controllers\Models\PiggyBank;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\PiggyBank;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Transformers\PiggyBankTransformer;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Pagination\LengthAwarePaginator;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class ShowController
+ */
+class ShowController extends Controller
+{
+    private PiggyBankRepositoryInterface $repository;
+
+    /**
+     * Constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(PiggyBankRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * List all of them.
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function index(): JsonResponse
+    {
+        $manager = $this->getManager();
+        // types to get, page size:
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of budgets. Count it and split it.
+        $collection = $this->repository->getPiggyBanks();
+        $count      = $collection->count();
+        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy_banks.index') . $this->buildParams());
+
+        /** @var PiggyBankTransformer $transformer */
+        $transformer = app(PiggyBankTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+
+    }
+
+    /**
+     * List single resource.
+     *
+     * @param PiggyBank $piggyBank
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function show(PiggyBank $piggyBank): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        /** @var PiggyBankTransformer $transformer */
+        $transformer = app(PiggyBankTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Api/V1/Controllers/Models/PiggyBank/StoreController.php b/app/Api/V1/Controllers/Models/PiggyBank/StoreController.php
new file mode 100644
index 0000000000..cf2aa30a58
--- /dev/null
+++ b/app/Api/V1/Controllers/Models/PiggyBank/StoreController.php
@@ -0,0 +1,80 @@
+<?php
+/*
+ * StoreController.php
+ * Copyright (c) 2021 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Api\V1\Controllers\Models\PiggyBank;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\PiggyBankStoreRequest;
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Transformers\PiggyBankTransformer;
+use Illuminate\Http\JsonResponse;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class StoreController
+ */
+class StoreController extends Controller
+{
+    private PiggyBankRepositoryInterface $repository;
+
+    /**
+     * Constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(PiggyBankRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Store new object.
+     *
+     * @param PiggyBankStoreRequest $request
+     *
+     * @return JsonResponse
+     * @throws FireflyException
+     */
+    public function store(PiggyBankStoreRequest $request): JsonResponse
+    {
+        $piggyBank = $this->repository->store($request->getAll());
+        $manager   = $this->getManager();
+
+        /** @var PiggyBankTransformer $transformer */
+        $transformer = app(PiggyBankTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+}
\ No newline at end of file
diff --git a/app/Api/V1/Controllers/Models/PiggyBank/UpdateController.php b/app/Api/V1/Controllers/Models/PiggyBank/UpdateController.php
new file mode 100644
index 0000000000..3e8c272467
--- /dev/null
+++ b/app/Api/V1/Controllers/Models/PiggyBank/UpdateController.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * UpdateController.php
+ * Copyright (c) 2021 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Api\V1\Controllers\Models\PiggyBank;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\PiggyBankUpdateRequest;
+use FireflyIII\Models\PiggyBank;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Transformers\PiggyBankTransformer;
+use Illuminate\Http\JsonResponse;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class UpdateController
+ */
+class UpdateController extends Controller
+{
+    private PiggyBankRepositoryInterface $repository;
+
+    /**
+     * Constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(PiggyBankRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Update piggy bank.
+     *
+     * @param PiggyBankUpdateRequest $request
+     * @param PiggyBank        $piggyBank
+     *
+     * @return JsonResponse
+     */
+    public function update(PiggyBankUpdateRequest $request, PiggyBank $piggyBank): JsonResponse
+    {
+        $data      = $request->getAll();
+        $piggyBank = $this->repository->update($piggyBank, $data);
+
+        if ('' !== $data['current_amount']) {
+            $this->repository->setCurrentAmount($piggyBank, $data['current_amount']);
+        }
+
+        $manager = $this->getManager();
+        /** @var PiggyBankTransformer $transformer */
+        $transformer = app(PiggyBankTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+
+    }
+}
\ No newline at end of file
diff --git a/app/Api/V1/Controllers/PiggyBankController.php b/app/Api/V1/Controllers/PiggyBankController.php
deleted file mode 100644
index b61dc029f4..0000000000
--- a/app/Api/V1/Controllers/PiggyBankController.php
+++ /dev/null
@@ -1,251 +0,0 @@
-<?php
-/**
- * PiggyBankController.php
- * Copyright (c) 2019 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-declare(strict_types=1);
-
-namespace FireflyIII\Api\V1\Controllers;
-
-use FireflyIII\Api\V1\Requests\PiggyBankUpdateRequest;
-use FireflyIII\Api\V1\Requests\PiggyBankStoreRequest;
-use FireflyIII\Exceptions\FireflyException;
-use FireflyIII\Models\PiggyBank;
-use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
-use FireflyIII\Transformers\AttachmentTransformer;
-use FireflyIII\Transformers\PiggyBankEventTransformer;
-use FireflyIII\Transformers\PiggyBankTransformer;
-use FireflyIII\User;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Pagination\LengthAwarePaginator;
-use League\Fractal\Pagination\IlluminatePaginatorAdapter;
-use League\Fractal\Resource\Collection as FractalCollection;
-use League\Fractal\Resource\Item;
-
-/**
- * Class PiggyBankController.
- */
-class PiggyBankController extends Controller
-{
-    private PiggyBankRepositoryInterface $repository;
-
-    /**
-     * PiggyBankController constructor.
-     *
-     * @codeCoverageIgnore
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->middleware(
-            function ($request, $next) {
-                /** @var User $admin */
-                $admin = auth()->user();
-
-                $this->repository = app(PiggyBankRepositoryInterface::class);
-                $this->repository->setUser($admin);
-
-
-                return $next($request);
-            }
-        );
-    }
-
-    /**
-     * Delete the resource.
-     *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function delete(PiggyBank $piggyBank): JsonResponse
-    {
-        $this->repository->destroy($piggyBank);
-
-        return response()->json([], 204);
-    }
-
-
-    /**
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function attachments(PiggyBank $piggyBank): JsonResponse
-    {
-        $manager    = $this->getManager();
-        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-        $collection = $this->repository->getAttachments($piggyBank);
-
-        $count       = $collection->count();
-        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy_banks.attachments', [$piggyBank->id]) . $this->buildParams());
-
-        /** @var AttachmentTransformer $transformer */
-        $transformer = app(AttachmentTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * List all of them.
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function index(): JsonResponse
-    {
-        $manager = $this->getManager();
-        // types to get, page size:
-        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-
-        // get list of budgets. Count it and split it.
-        $collection = $this->repository->getPiggyBanks();
-        $count      = $collection->count();
-        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy_banks.index') . $this->buildParams());
-
-        /** @var PiggyBankTransformer $transformer */
-        $transformer = app(PiggyBankTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-
-    }
-
-    /**
-     * List single resource.
-     *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function piggyBankEvents(PiggyBank $piggyBank): JsonResponse
-    {
-        // types to get, page size:
-        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-        $manager  = $this->getManager();
-
-        $collection = $this->repository->getEvents($piggyBank);
-        $count      = $collection->count();
-        $events     = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($events, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.piggy_banks.events', [$piggyBank->id]) . $this->buildParams());
-
-        /** @var PiggyBankEventTransformer $transformer */
-        $transformer = app(PiggyBankEventTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-
-    }
-
-    /**
-     * List single resource.
-     *
-     * @param PiggyBank $piggyBank
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function show(PiggyBank $piggyBank): JsonResponse
-    {
-        $manager = $this->getManager();
-
-        /** @var PiggyBankTransformer $transformer */
-        $transformer = app(PiggyBankTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-
-    }
-
-    /**
-     * Store new object.
-     *
-     * @param PiggyBankStoreRequest $request
-     *
-     * @return JsonResponse
-     * @throws FireflyException
-     */
-    public function store(PiggyBankStoreRequest $request): JsonResponse
-    {
-        $piggyBank = $this->repository->store($request->getAll());
-        $manager   = $this->getManager();
-
-        /** @var PiggyBankTransformer $transformer */
-        $transformer = app(PiggyBankTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * Update piggy bank.
-     *
-     * @param PiggyBankUpdateRequest $request
-     * @param PiggyBank        $piggyBank
-     *
-     * @return JsonResponse
-     */
-    public function update(PiggyBankUpdateRequest $request, PiggyBank $piggyBank): JsonResponse
-    {
-        $data      = $request->getAll();
-        $piggyBank = $this->repository->update($piggyBank, $data);
-
-        if ('' !== $data['current_amount']) {
-            $this->repository->setCurrentAmount($piggyBank, $data['current_amount']);
-        }
-
-        $manager = $this->getManager();
-        /** @var PiggyBankTransformer $transformer */
-        $transformer = app(PiggyBankTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new Item($piggyBank, $transformer, 'piggy_banks');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-
-    }
-}