{% extends 'layout.html' %}
{% from 'macros.html' import common_styles %}
{% block title %}Maintenances préventives{% endblock %}
{% block page_title %}Maintenance préventive{% endblock %}
{% block styles %}{{ common_styles() }}{% endblock %}

{% block content %}
<div class="container-fluid">
  <div class="d-flex align-items-center justify-content-between mb-4 flex-wrap gap-2">
    <div class="d-flex align-items-center gap-3">
      <div class="rounded-3 d-flex align-items-center justify-content-center"
           style="width:44px;height:44px;background:#fdf4ff;color:#7c3aed;font-size:1.1rem">
        <i class="fas fa-calendar-check"></i>
      </div>
      <div>
        <h5 class="fw-bold mb-0">Maintenances préventives</h5>
        <div class="text-muted small">{{ preventifs|length }} enregistrement(s)</div>
      </div>
    </div>
    {% if permissions.can_add %}
    <a href="{{ url_for('ajouter_preventif') }}" class="btn btn-primary btn-sm px-3">
      <i class="fas fa-plus me-2"></i>Ajouter
    </a>
    {% endif %}
  </div>

  <!-- Filtres -->
  <div class="card border-0 shadow-sm mb-4" style="border-radius:12px">
    <div class="card-body px-4 py-3">
      <form method="get" action="{{ url_for('liste_preventifs') }}" class="row g-2 align-items-end">
        <div class="col-md-3 col-sm-6">
          <label class="form-label">Numéro</label>
          <input type="text" class="form-control form-control-sm" name="numero" value="{{ filtres.numero }}" placeholder="N° préventif…">
        </div>
        <div class="col-md-3 col-sm-6">
          <label class="form-label">Équipement</label>
          <select class="form-select form-select-sm" name="mei_inv">
            <option value="">Tous</option>
            {% for e in equipements %}
            <option value="{{ e.id }}" {% if filtres.mei_inv|string == e.id|string %}selected{% endif %}>{{ e.designation }}</option>
            {% endfor %}
          </select>
        </div>
        <div class="col-md-3 col-sm-6">
          <label class="form-label">Statut</label>
          <select class="form-select form-select-sm" name="statut">
            <option value="">Tous</option>
            <option value="oui" {% if filtres.statut=='oui' %}selected{% endif %}>Traitée</option>
            <option value="non" {% if filtres.statut=='non' %}selected{% endif %}>Non traitée</option>
          </select>
        </div>
        <div class="col-md-3 col-sm-6 d-flex gap-2">
          <button type="submit" class="btn btn-primary btn-sm flex-fill"><i class="fas fa-search"></i></button>
          <a href="{{ url_for('liste_preventifs') }}" class="btn btn-outline-secondary btn-sm flex-fill"><i class="fas fa-undo"></i></a>
        </div>
      </form>
    </div>
  </div>

  <!-- Tableau -->
  <div class="card border-0 shadow-sm" style="border-radius:12px">
    <div class="card-body p-0">
      <div class="table-responsive">
        <table class="table gtable mb-0">
          <thead>
            <tr><th>Numéro</th><th>Équipement</th><th>Date prévue</th><th>Date reportée</th><th>Statut</th><th>Actions</th></tr>
          </thead>
          <tbody>
            {% for p in preventifs %}
            <tr>
              <td class="fw-semibold text-primary">{{ p.numero }}</td>
              <td class="fw-semibold">{{ p.equipement }}</td>
              <td class="text-muted">{{ p.date_prevu }}</td>
              <td class="text-muted">{{ p.date_reportee or '—' }}</td>
              <td>
                {% if p.est_traitee == 'oui' %}
                  <span class="badge" style="background:#d1fae5;color:#065f46;font-size:.72rem">✅ Traitée</span>
                {% else %}
                  <span class="badge" style="background:#fef3c7;color:#92400e;font-size:.72rem">⏳ En attente</span>
                {% endif %}
              </td>
              <td>
                <div class="d-flex gap-1">
                  <a href="{{ url_for('voir_preventif', id=p.id) }}"
                     style="background:#eff6ff;color:#2563eb;border:none;border-radius:6px;padding:4px 8px;font-size:.75rem" class="btn btn-xs" title="Voir"><i class="fas fa-eye"></i></a>
                  {% if p.est_traitee == 'non' and permissions.can_edit %}
                  <a href="{{ url_for('traiter_preventif', id=p.id) }}"
                     style="background:#d1fae5;color:#065f46;border:none;border-radius:6px;padding:4px 8px;font-size:.75rem" class="btn btn-xs" title="Traiter"><i class="fas fa-check"></i></a>
                  <a href="{{ url_for('reporter_preventif', id=p.id) }}"
                     style="background:#fef3c7;color:#92400e;border:none;border-radius:6px;padding:4px 8px;font-size:.75rem" class="btn btn-xs" title="Reporter"><i class="fas fa-calendar-alt"></i></a>
                  {% endif %}
                  {% if permissions.can_delete %}
                  <a href="{{ url_for('supprimer_preventif', id=p.id) }}"
                     style="background:#fde8e6;color:#b91c1c;border:none;border-radius:6px;padding:4px 8px;font-size:.75rem" class="btn btn-xs" title="Supprimer"
                     onclick="return confirm('Supprimer cette maintenance ?')"><i class="fas fa-trash"></i></a>
                  {% endif %}
                </div>
              </td>
            </tr>
            {% else %}
            <tr><td colspan="6" class="text-center py-5 text-muted">
              <i class="fas fa-calendar-check fa-2x mb-2 d-block opacity-25"></i>Aucune maintenance préventive trouvée
            </td></tr>
            {% endfor %}
          </tbody>
        </table>
      </div>
    </div>
  </div>
</div>
{% endblock %}