I wrote code for an evaluation form related to quality management. I have a portion in which multiple checkboxes are set to be checked in the code. The database dynamically generates all the names, values, and ids.

@foreach ($scoreEvaluations as $scoreEvaluation)
    <div class="col-sm-2">
        <!-- radio -->
        <div class="form-group">
            <div class="form-check">
                <input class="form-check-input score" type="checkbox"
                       name="score_evaluation_id-{{ $scoreEvaluation->id }}"
                       value="{{ $scoreEvaluation->marks }}"
                       id="score_evaluation_id-{{ $scoreEvaluation->id }}"
                       onclick="score_check(this)"
                       checked>
                <label class="form-check-label">
                    {{ $scoreEvaluation->name }}
                </label>
            </div>
        </div>
    </div>
@endforeach

From the above code, the form is submitted when I submit the form, but it only saves the value of the checked checkboxes. At the same time, I want to store the values of checked as well as unchecked checkboxes.

Controller

public function store(QCFeedbackRequest $request, QCFeedback $feedback)
{
    $feedback = $feedback->create($request->all());
    $this->addScoreResponse($request, $feedback);
    Session::flash('success', 'Feedback added successfully!');

    return redirect()->route('qc-feedback-audits.index');
}

public function addScoreResponse($request, $feedback)
{
    foreach ($request->all() as $key => $value) {

        $key_arr = explode('-', $key);
        if ($key_arr[0] == 'score_evaluation_id')  {
                $score_response = new ScoreEvaluationResponse;
                $score_response->score_evaluation_id = $key_arr[1];
                $score_response->qc_feedback_id = $feedback->id;
                $score_response->checkbox_status = 'Checked';
                $score_response->save();
        }
    }
}

The function store() is adding the code in the qc_feedbacks table, and the other function is to add the responses of the checkboxes in the table of score_evaluation_responses(having fields id, qc_feedback_id (foreign key of qc_feedbacks) and score_evaluation_id (another foreign key for score_evaluations table).