{% extends 'base.html' %}
{% block title %}Parametres{% endblock %}

{% block content %}
<div class="page-header">
  <h1><i class="bi bi-sliders me-2 text-secondary"></i>Parametres globaux</h1>
  <p class="text-muted small mt-1">Valeurs par defaut — remplacees si un profil est selectionne lors du calcul.</p>
</div>

<form method="POST">
  <div class="row g-4">

    <div class="col-md-6">
      <div class="card">
        <div class="card-header py-3"><i class="bi bi-boxes me-2"></i>Filament</div>
        <div class="card-body">
          <div class="mb-3">
            <label class="form-label">Prix du filament (€/kg)</label>
            <input type="number" name="filament_price_per_kg" class="form-control"
                   step="0.01" value="{{ settings.filament_price_per_kg }}">
          </div>
          <div class="mb-3">
            <label class="form-label">Marge matiere (%)</label>
            <input type="number" name="material_margin_pct" class="form-control"
                   step="0.5" value="{{ settings.material_margin_pct }}">
            <div class="form-text">Appliquee sur le cout matiere brut.</div>
          </div>
        </div>
      </div>
    </div>

    <div class="col-md-6">
      <div class="card">
        <div class="card-header py-3"><i class="bi bi-lightning-charge me-2"></i>Electricite</div>
        <div class="card-body">
          <div class="mb-3">
            <label class="form-label">Prix kWh (€)</label>
            <input type="number" name="electricity_price_kwh" class="form-control"
                   step="0.001" value="{{ settings.electricity_price_kwh }}">
          </div>
          <div class="mb-3">
            <label class="form-label">Puissance imprimante (kW)</label>
            <input type="number" name="printer_power_kw" class="form-control"
                   step="0.01" value="{{ settings.printer_power_kw }}">
            <div class="form-text">Bambu X1C ≈ 0.35 kW en moyenne.</div>
          </div>
        </div>
      </div>
    </div>

    <div class="col-md-6">
      <div class="card">
        <div class="card-header py-3"><i class="bi bi-gear me-2"></i>Usure machine</div>
        <div class="card-body">
          <div class="row g-2 mb-2">
            <div class="col-6">
              <label class="form-label">Prix imprimante (€)</label>
              <input type="number" name="printer_price" class="form-control"
                     step="1" value="{{ settings.printer_price }}">
            </div>
            <div class="col-6">
              <label class="form-label">Duree de vie (h)</label>
              <input type="number" name="printer_lifespan_hours" class="form-control"
                     step="100" value="{{ settings.printer_lifespan_hours }}">
            </div>
          </div>
          <div class="row g-2 mb-2">
            <div class="col-6">
              <label class="form-label">Prix buse (€)</label>
              <input type="number" name="nozzle_price" class="form-control"
                     step="0.5" value="{{ settings.nozzle_price }}">
            </div>
            <div class="col-6">
              <label class="form-label">Duree de vie buse (h)</label>
              <input type="number" name="nozzle_lifespan_hours" class="form-control"
                     step="10" value="{{ settings.nozzle_lifespan_hours }}">
            </div>
          </div>
          <div class="row g-2">
            <div class="col-6">
              <label class="form-label">Prix plateau (€)</label>
              <input type="number" name="plate_price" class="form-control"
                     step="0.5" value="{{ settings.plate_price }}">
            </div>
            <div class="col-6">
              <label class="form-label">Duree de vie plateau (h)</label>
              <input type="number" name="plate_lifespan_hours" class="form-control"
                     step="50" value="{{ settings.plate_lifespan_hours }}">
            </div>
          </div>
        </div>
      </div>
    </div>

    <div class="col-md-6">
      <div class="card mb-4">
        <div class="card-header py-3"><i class="bi bi-hand-index me-2"></i>Manutention</div>
        <div class="card-body">
          <div class="mb-3">
            <label class="form-label">Taux horaire manutention (€/h)</label>
            <input type="number" name="handling_rate_per_hour" class="form-control"
                   step="1" value="{{ settings.handling_rate_per_hour }}">
          </div>
          <div class="mb-3">
            <label class="form-label">Temps par plateau (minutes)</label>
            <input type="number" name="handling_minutes_per_plate" class="form-control"
                   step="1" value="{{ settings.handling_minutes_per_plate }}">
          </div>
        </div>
      </div>

      <div class="card">
        <div class="card-header py-3"><i class="bi bi-percent me-2"></i>Fiscal</div>
        <div class="card-body">
          <div class="mb-3">
            <label class="form-label fw-semibold">Cotisations sociales (%)</label>
            <input type="number" name="cotisations_rate_pct" class="form-control"
                   step="0.1" value="{{ settings.cotisations_rate_pct }}">
            <div class="form-text">
              <strong>12.3%</strong> — micro-entrepreneur BIC vente (fabrication/vente de marchandises, 2024).
              Calculees sur le CA HT.
            </div>
          </div>
          <div class="mb-3">
            <label class="form-label fw-semibold">Versement Forfaitaire Liberatoire — impot (%)</label>
            <input type="number" name="vfl_rate_pct" class="form-control"
                   step="0.1" value="{{ settings.vfl_rate_pct }}">
            <div class="form-text">
              <strong>1%</strong> — BIC vente (si option VFL activee).
              Mettre <strong>0</strong> si vous n'avez pas opte pour le VFL (impot sur declaration classique).
            </div>
          </div>
          <hr>
          <div class="mb-2">
            <label class="form-label fw-semibold">TVA (%)</label>
            <input type="number" name="tva_rate_pct" class="form-control"
                   step="0.1" value="{{ settings.tva_rate_pct }}">
            <div class="form-text">
              <strong>20%</strong> — taux normal applicable a la vente de biens imprimes 3D.
              La TVA s'ajoute au prix HT et est collectee pour l'Etat (non conservee).
            </div>
          </div>
          {% set total_charges = settings.cotisations_rate_pct + settings.vfl_rate_pct %}
          <div class="alert alert-info py-2 mt-3 mb-0 small">
            <i class="bi bi-info-circle me-1"></i>
            Charges sur CA HT : <strong>{{ total_charges }} %</strong>
            (cotisations {{ settings.cotisations_rate_pct }}% + VFL {{ settings.vfl_rate_pct }}%)
            {% if settings.tva_rate_pct > 0 %}
            — TVA {{ settings.tva_rate_pct }}% collectee et reversee a l'Etat
            {% else %}
            — franchise TVA active
            {% endif %}
          </div>
        </div>
      </div>
    </div>

  </div>

  <div class="mt-4">
    <button type="submit" class="btn px-4 py-2 fw-bold" style="background:#ff6b35;color:#fff">
      <i class="bi bi-save me-2"></i>Enregistrer les parametres
    </button>
  </div>
</form>
{% endblock %}