{% extends 'base.html.twig' %}

{% block title %}Affecter responsables{% endblock %}

{% block body %}
<div class="container mt-4">
    <h3 class="mb-4">Affecter des responsables à une caisse</h3>

    {% for label, messages in app.flashes %}
        {% for message in messages %}
            <div class="alert alert-{{ label }}">{{ message }}</div>
        {% endfor %}
    {% endfor %}

    <form method="post" action="{{ path('affecter_responsables_form') }}">
        <input type="hidden" name="_token" value="{{ csrf_token('affecter_responsables') }}">

        {# SELECT CAISSE #}
        <div class="mb-3">
            <label class="form-label">Caisse</label>
            <select id="caisseSelect" name="caisse" class="form-select" required>
                <option value="" disabled selected>-- Choisir une caisse --</option>
                {% for caisse in caisses %}
                    <option value="{{ caisse.id }}">{{ caisse.nom }}</option>
                {% endfor %}
            </select>
        </div>

        {# RESPONSABLES #}
        <div class="mb-3">
            <label class="form-label">Responsables</label>
            {% for resp in responsables %}
                <div class="form-check">
                    <input class="form-check-input responsable-checkbox"
                           type="checkbox"
                           name="responsables[]"
                           value="{{ resp.id }}"
                           id="resp_{{ resp.id }}">
                    <label class="form-check-label" for="resp_{{ resp.id }}">
                        {{ resp.nom }} {{ resp.prenom }}
                    </label>
                </div>
            {% endfor %}
        </div>

        <button type="submit" class="btn btn-primary">Affecter</button>
    </form>
</div>

<script>
    const caisseResponsables = {{ caisseResponsables|json_encode|raw }};
    const caisseSelect = document.getElementById('caisseSelect');
    const checkboxes = document.querySelectorAll('.responsable-checkbox');

    caisseSelect.addEventListener('change', () => {
        const selectedCaisseId = caisseSelect.value;
        const responsablesIds = caisseResponsables[selectedCaisseId] || [];

        checkboxes.forEach(cb => {
            cb.checked = responsablesIds.includes(parseInt(cb.value));
        });
    });
</script>
{% endblock %}