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

{% block title %}Tarifs d'indemnités{% endblock %}

{% block page_title %}Tarifs d'indemnités{% endblock %}

{% block body %}
<div class="container-fluid py-3" style="max-width:600px">

    {% for msg in app.flashes('success') %}
    <div class="alert alert-success alert-dismissible fade show" role="alert">
        <i class="bi bi-check-circle me-1"></i>{{ msg }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
    {% endfor %}

    <div class="card shadow-sm">
        <div class="card-header bg-primary text-white d-flex align-items-center gap-2">
            <i class="bi bi-currency-euro fs-5"></i>
            <span class="fw-semibold">Indemnités — Tarifs applicables</span>
        </div>
        <div class="card-body">
            <p class="text-muted small mb-4">
                Ces tarifs servent au calcul automatique du <strong>Total à payer</strong>
                en bas de chaque feuille de présence.
            </p>
            <form method="post" action="{{ path('app_admin_tarifs') }}">
                <input type="hidden" name="_token" value="{{ csrf_token('tarifs_save') }}">

                <table class="table table-bordered align-middle">
                    <thead class="table-dark">
                        <tr>
                            <th>Indemnité</th>
                            <th style="width:160px">Tarif (€)</th>
                        </tr>
                    </thead>
                    <tbody>
                    {% for tarif in tarifs %}
                    <tr>
                        <td>
                            <strong>{{ tarif.libelle }}</strong>
                            {% if tarif.code == 'repas' %}
                                <span class="text-muted small d-block">par repas</span>
                            {% elseif tarif.code == 'deplacement' %}
                                <span class="text-muted small d-block">par nuit de déplacement</span>
                            {% elseif tarif.code == 'kilometre' %}
                                <span class="text-muted small d-block">par kilomètre (Km VP)</span>
                            {% endif %}
                        </td>
                        <td>
                            <div class="input-group">
                                <input type="number" step="0.01" min="0"
                                       class="form-control text-end"
                                       name="tarif[{{ tarif.code }}]"
                                       value="{{ tarif.tarif|number_format(tarif.code == 'kilometre' ? 4 : 2, '.', '') }}"
                                       required>
                                <span class="input-group-text">€</span>
                            </div>
                        </td>
                    </tr>
                    {% endfor %}
                    </tbody>
                </table>

                <div class="d-flex justify-content-end gap-2 mt-3">
                    <a href="{{ path('app_admin_dashboard') }}" class="btn btn-secondary">
                        <i class="bi bi-arrow-left me-1"></i>Retour
                    </a>
                    <button type="submit" class="btn btn-primary">
                        <i class="bi bi-floppy me-1"></i>Enregistrer les tarifs
                    </button>
                </div>
            </form>
        </div>
    </div>

    {# Aperçu du calcul #}
    <div class="card mt-4 shadow-sm">
        <div class="card-header bg-light fw-semibold">
            <i class="bi bi-calculator me-1"></i>Formule de calcul
        </div>
        <div class="card-body small text-muted">
            <p class="mb-1">
                <strong>Total à payer</strong> =
                (Nb Repas × tarif repas)
                + (Dépl. NT × tarif déplacement)
                + (Km VP × tarif kilomètre)
            </p>
            <p class="mb-0">
                Exemple avec les tarifs actuels :<br>
                10 repas × {{ tarifs|filter(t => t.code == 'repas')|first.tarif }} €
                + 2 dépl. × {{ tarifs|filter(t => t.code == 'deplacement')|first.tarif }} €
                + 150 km × {{ tarifs|filter(t => t.code == 'kilometre')|first.tarif }} €
                =
                <strong>
                {{- (10 * tarifs|filter(t => t.code == 'repas')|first.tarif
                   + 2 * tarifs|filter(t => t.code == 'deplacement')|first.tarif
                   + 150 * tarifs|filter(t => t.code == 'kilometre')|first.tarif)|number_format(2, ',', ' ') }} €
                </strong>
            </p>
        </div>
    </div>

</div>
{% endblock %}