contributionRepository = $contributionRepository; } public function save(array $data) { if (isset($data['id'])) { $contribution = $this->contributionRepository->findOrFail($data['id']); $contribution->update($data); } else { $contribution = $this->contributionRepository->create($data); } return $contribution; } public function delete($id) { $contribution = $this->contributionRepository->findOrFail($id); $contribution->delete(); } public function get($id) { return $this->contributionRepository->findOrFail($id); } public function getAll() { return $this->contributionRepository->all(); } public function with(array $children) { return $this->contributionRepository->with($children)->get(); } public function getOneWith($id, array $children) { return $this->contributionRepository->with($children)->findOrFail($id); } }