{% extends "base.html" %}
{% load static %}
{% load i18n %}

{% block head %}
<link rel="stylesheet" href="{% static 'controls/controls_index.css' %}">
{% endblock head %}

{% block content %}

<!-- ─── Modale de Filtres des contrôles ────────────────────────── -->
<div class="modal fade" id="filterModal" tabindex="-1" aria-labelledby="filterModalLabel" aria-hidden="true">
    <div class="modal-dialog modal-dialog-centered modal-dialog-scrollable">
        <div class="modal-content">
            <div class="modal-header">
                <div>
                    <h5 class="modal-title" id="filterModalLabel">{% translate "Filtrer les contrôles" %}</h5>
                    <div class="text-muted small" style="font-size: 0.8rem;">{% translate "Sélectionnez les critères à afficher sur la carte et dans le tableau" %}</div>
                </div>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="{% translate 'Fermer' %}"></button>
            </div>
            <div class="modal-body">
                <form method="get" id="filter-form" class="mb-0">

                    <!-- Thématique -->
                    <div class="filter-section">
                        <div class="filter-section-header">
                            <label>{% translate "Thématique" %}</label>
                            <div class="filter-section-buttons">
                                <button type="button" class="btn select-all-btn" data-field="thematic">{% translate "Tous" %}</button>
                                <button type="button" class="btn deselect-all-btn" data-field="thematic">{% translate "Aucun" %}</button>
                            </div>
                        </div>
                        <div class="filter-options" data-field="thematic">
                            {% for key, value, icon in thematic_choices %}
                            <div class="filter-option">
                                <input type="checkbox" name="thematic" id="thematic_{{ key }}" value="{{ key }}" {% if key in selected_thematics %}checked{% endif %}>
                                <label for="thematic_{{ key }}">
                                    {% if icon %}<i class="bi {{ icon }} me-1"></i>{% endif %}{{ value }}
                                </label>
                            </div>
                            {% endfor %}
                        </div>
                    </div>

                    <!-- Catégorie -->
                    <div class="filter-section">
                        <div class="filter-section-header">
                            <label>{% translate "Catégorie" %}</label>
                            <div class="filter-section-buttons">
                                <button type="button" class="btn select-all-btn" data-field="category">{% translate "Tous" %}</button>
                                <button type="button" class="btn deselect-all-btn" data-field="category">{% translate "Aucun" %}</button>
                            </div>
                        </div>
                        <div class="filter-options" data-field="category">
                            {% for id, name, thematic_code, parent_id in category_choices %}
                            {% if parent_id %}{% ifchanged parent_id %}<div class="filter-option-break"></div>{% endifchanged %}{% endif %}
                            <div class="filter-option{% if parent_id %} subcategory-option{% endif %}" data-thematic="{{ thematic_code }}" data-category-id="{{ id }}" data-parent-id="{{ parent_id|default:'' }}">
                                <input type="checkbox" name="category" id="category_{{ id }}" value="{{ id }}" {% if id|stringformat:"s" in selected_categories %}checked{% endif %}>
                                <label for="category_{{ id }}">{% if parent_id %}<i class="bi bi-arrow-return-right me-1 text-muted small"></i>{% endif %}{{ name }}</label>
                            </div>
                            {% endfor %}
                        </div>
                    </div>

                    <!-- Type de contrôle -->
                    <div class="filter-section">
                        <div class="filter-section-header">
                            <label>{% translate "Type de contrôle" %}</label>
                            <div class="filter-section-buttons">
                                <button type="button" class="btn select-all-btn" data-field="type">{% translate "Tous" %}</button>
                                <button type="button" class="btn deselect-all-btn" data-field="type">{% translate "Aucun" %}</button>
                            </div>
                        </div>
                        <div class="filter-options" data-field="type">
                            {% for key, label, badge, icon in control_type_choices %}
                            <div class="filter-option">
                                <input type="checkbox" name="type" id="ctrl-type_{{ key }}" value="{{ key }}" {% if key in selected_types %}checked{% endif %}>
                                <label for="ctrl-type_{{ key }}" class="context-badge btn-outline-{{ badge }}">
                                    {% if icon %}<i class="bi {{ icon }} me-1"></i>{% endif %}{{ label }}
                                </label>
                            </div>
                            {% endfor %}
                        </div>
                    </div>

                    <!-- Statut -->
                    <div class="filter-section">
                        <div class="filter-section-header">
                            <label>{% translate "Statut" %}</label>
                            <div class="filter-section-buttons">
                                <button type="button" class="btn select-all-btn" data-field="status">{% translate "Tous" %}</button>
                                <button type="button" class="btn deselect-all-btn" data-field="status">{% translate "Aucun" %}</button>
                            </div>
                        </div>
                        <div class="filter-options" data-field="status">
                            {% for key, label, badge in status_choices %}
                            <div class="filter-option">
                                <input type="checkbox" name="status" id="ctrl-status_{{ key }}" value="{{ key }}" {% if key in selected_statuses %}checked{% endif %}>
                                <label for="ctrl-status_{{ key }}" class="context-badge btn-outline-{{ badge }}">{{ label }}</label>
                            </div>
                            {% endfor %}
                        </div>
                    </div>

                    <!-- Projets avec Autocomplete & Ajout -->
                    <div class="filter-section">
                        <div class="filter-section-header">
                            <label>{% translate "Projets" %}</label>
                            <div class="filter-section-buttons">
                                <button type="button" class="btn select-all-btn" id="clear-all-projects-btn">{% translate "Effacer tout" %}</button>
                            </div>
                        </div>
                        <div class="position-relative mb-2">
                            <div class="input-group input-group-sm">
                                <span class="input-group-text bg-white"><i class="bi bi-search text-muted"></i></span>
                                <input type="text" id="project-autocomplete-input" class="form-control" placeholder="{% translate 'Rechercher un projet à ajouter (nom ou code)…' %}" autocomplete="off">
                                <button class="btn btn-outline-secondary" type="button" id="project-search-clear-btn" style="display:none;">
                                    <i class="bi bi-x-lg"></i>
                                </button>
                            </div>
                            <div id="project-autocomplete-dropdown" class="list-group position-absolute w-100 shadow-sm d-none" style="z-index: 1055; max-height: 200px; overflow-y: auto;"></div>
                        </div>
                        <div id="selected-projects-container" class="d-flex flex-wrap gap-1 p-2 bg-light rounded border" style="min-height: 44px; max-height: 160px; overflow-y: auto;">
                            {% for project in selected_projects_objs %}
                            <div class="project-chip badge bg-white text-dark border d-inline-flex align-items-center gap-1 py-1 px-2" data-project-id="{{ project.id }}">
                                <i class="bi bi-folder text-primary"></i>
                                <span>{{ project.name }}</span>
                                <input type="hidden" name="project" value="{{ project.id }}">
                                <button type="button" class="btn-close remove-project-btn ms-1" style="font-size: 0.55rem;" aria-label="Supprimer"></button>
                            </div>
                            {% empty %}
                            <div id="no-project-selected-msg" class="text-muted small align-self-center ps-1">{% translate "Aucun projet sélectionné (tous les projets sont inclus)" %}</div>
                            {% endfor %}
                        </div>
                    </div>

                    <!-- Période et mes contrôles -->
                    <div class="filter-section mb-0">
                        <div class="row g-3 align-items-center">
                            <div class="col-md-6">
                                <label class="form-label fw-bold mb-2 text-dark" style="font-size: 0.9rem;">{% translate "Période (date de création)" %}</label>
                                <div class="d-flex gap-2 align-items-center">
                                    <input type="date" name="date_from" id="date_from" class="form-control form-control-sm" value="{{ date_from }}" title="{% translate 'Du' %}">
                                    <span class="text-muted small">–</span>
                                    <input type="date" name="date_to" id="date_to" class="form-control form-control-sm" value="{{ date_to }}" title="{% translate 'Au' %}">
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="pt-md-4">
                                    <div class="form-check">
                                        <input class="form-check-input" type="checkbox" name="mine" value="1" id="mine" {% if show_mine_only %}checked{% endif %}>
                                        <label class="form-check-label small fw-medium" for="mine">{% translate "Mes contrôles uniquement" %}</label>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>

                </form>
            </div>
            <div class="modal-footer">
                <button type="button" id="reset-filters" class="btn btn-link text-muted p-0 text-decoration-none d-flex align-items-center gap-1" style="font-size: 0.85rem; font-weight: 500;">
                    <i class="bi bi-arrow-counterclockwise"></i> {% translate "Réinitialiser" %}
                </button>
                <div class="d-flex gap-2">
                    <button type="button" class="btn btn-sm btn-outline-secondary px-3 py-2" data-bs-dismiss="modal" style="border-radius: 8px; font-weight: 500;">{% translate "Annuler" %}</button>
                    <button type="button" id="apply-filters" class="btn btn-sm btn-dark px-4 py-2" style="background-color: #0f172a; border-color: #0f172a; border-radius: 8px; font-weight: 600;">
                        <i class="bi bi-check2 me-1"></i>{% translate "Filtrer" %}
                    </button>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- ─── Contenu Principal ──────────────────────────────────────── -->
<div class="position-relative">
    <!-- Boutons de sélection de mise en page (Tableau / Partagée / Carte) -->
    <div class="position-absolute top-0 end-0 mt-2" style="z-index: 10;">
        <div class="btn-group" role="group" aria-label="{% translate 'Sélection de la vue' %}">
            <button id="layout-btn-table" class="btn btn-light" type="button" title="{% translate 'Vue tableau uniquement' %}">
                <i class="bi bi-table"></i>
            </button>
            <button id="layout-btn-both" class="btn btn-light text-primary" type="button" title="{% translate 'Vue partagée' %}">
                <i class="bi bi-layout-split"></i>
            </button>
            <button id="layout-btn-map" class="btn btn-light" type="button" title="{% translate 'Vue carte uniquement' %}">
                <i class="bi bi-globe-europe-africa"></i>
            </button>
        </div>
    </div>

    <!-- Widget de recherche — centré au-dessus de la vue partagée -->
    <div id="controls-search-widget"
         style="position:absolute; top:4px; left:50%; transform:translateX(-50%); z-index:10; pointer-events:none; max-width:calc(100% - 310px);">
        <div class="input-group" style="pointer-events:auto; flex-wrap:nowrap;">
            <div style="position:relative; display:flex; width:360px; max-width:100%; min-width:60px;">
                <input type="text" id="controls-search-input" class="form-control form-control-sm"
                       style="width:100%; border-radius:20px 0 0 20px; border-color:#dee2e6; padding-right:1.6rem;"
                       placeholder="{% translate 'Code, description, lieu, projet…' %}">
                <button type="button" id="controls-search-clear"
                        style="position:absolute; right:4px; top:50%; transform:translateY(-50%);
                               background:none; border:none; padding:0 2px; line-height:1;
                               color:#adb5bd; cursor:pointer; visibility:hidden;"
                        title="{% translate 'Effacer la recherche' %}">
                    <i class="bi bi-x-lg" style="font-size:0.7rem;"></i>
                </button>
            </div>
            <span class="input-group-text bg-white px-1" style="border-left:0; border-right:0; border-color:#dee2e6; flex-shrink:0;">
                <div class="btn-group btn-group-sm" role="group" aria-label="{% translate 'Mode' %}">
                    <input type="radio" class="btn-check" name="ctrl-search-mode" id="ctrl-search-mode-and" value="and" checked>
                    <label class="btn btn-outline-secondary py-0 px-2" for="ctrl-search-mode-and" title="{% translate 'Tous les mots doivent correspondre' %}">{% translate "AND" %}</label>
                    <input type="radio" class="btn-check" name="ctrl-search-mode" id="ctrl-search-mode-or" value="or">
                    <label class="btn btn-outline-secondary py-0 px-2" for="ctrl-search-mode-or" title="{% translate 'Au moins un mot doit correspondre' %}">{% translate "OR" %}</label>
                </div>
            </span>
            <button class="btn btn-sm px-3" type="button" id="controls-search-btn"
                    style="border-radius:0 20px 20px 0; border:1px solid #dee2e6; border-left:0; background:white; color:#495057; flex-shrink:0;"
                    title="{% translate 'Rechercher' %}">
                <i class="bi bi-search"></i>
            </button>
        </div>
    </div>

    <!-- Disposition Tableau (gauche) & Carte (droite) -->
    <div class="row mt-2 controls-layout" style="height: calc(100vh - 130px);">
        
        <!-- ─── Colonne Gauche : Tableau des contrôles ──────────── -->
        <div class="col-md-6" id="col-left" style="max-height: calc(100vh - 130px); display: flex; flex-direction: column;">
            
            <!-- Entête d'onglet -->
            <div class="d-flex justify-content-between align-items-center flex-wrap gap-2 mb-2">
                <ul class="nav nav-tabs controls-tabs" id="tablesTab" role="tablist">
                    <li class="nav-item" role="presentation">
                        <button class="nav-link active" id="controls-table-tab" data-bs-toggle="tab" data-bs-target="#controls-table-content" type="button" role="tab" aria-controls="controls-table-content" aria-selected="true">
                            <i class="bi bi-clipboard-check me-1"></i>
                            {% translate "Contrôles" %}
                            <span class="tab-counter-badge" id="controls-counter-badge">0</span>
                        </button>
                    </li>
                </ul>
            </div>

            <!-- Puces des filtres actifs -->
            {% if active_filters_list %}
            <div class="active-filters-bar" id="active-filters-bar">
                <span class="active-filter-label">{% translate "Filtres actifs" %}:</span>
                {% for filter in active_filters_list %}
                <span class="active-filter-chip">
                    {% if filter.is_status %}
                    <span class="badge rounded-pill status-badge {{ filter.status_badge }}" style="padding: 2px 6px; font-size: 0.72rem;">{{ filter.label }}</span>
                    {% else %}
                    {{ filter.label }}
                    {% endif %}
                    <button type="button" class="remove-filter-btn" data-param="{{ filter.param }}" data-val="{{ filter.val }}" title="{% translate 'Supprimer ce critère' %}">
                        <i class="bi bi-x-circle-fill"></i>
                    </button>
                </span>
                {% endfor %}
                <a href="{% url 'controls:controls_index' %}" class="btn-clear-all-filters">
                    <i class="bi bi-x me-1"></i>{% translate "Tout effacer" %}
                </a>
            </div>
            {% endif %}

            <!-- Barre d'outils du tableau : Filtre, Colonnes, Export, Nouveau contrôle, Affichage par page -->
            <div class="controls-toolbar d-flex justify-content-between align-items-center flex-wrap gap-2 mb-2">
                <div class="d-flex align-items-center flex-wrap gap-2">
                    <!-- Bouton Filtre avec badge -->
                    <button type="button" class="btn btn-light position-relative filter-trigger-btn" data-bs-toggle="modal" data-bs-target="#filterModal">
                        <i class="bi bi-funnel"></i> {% translate "Filtre" %}
                        <span id="filter-badge" class="position-absolute badge rounded-pill bg-primary {% if not active_filters_count %}d-none{% endif %}">
                            <span id="filter-count">{{ active_filters_count|default:0 }}</span>
                        </span>
                    </button>

                    <!-- Dropdown Sélecteur de Colonnes -->
                    <div class="dropdown d-inline-block">
                        <button type="button" class="btn btn-light dropdown-toggle" id="columns-dropdown-btn" data-bs-toggle="dropdown" data-bs-auto-close="outside" aria-expanded="false" title="{% translate 'Choisir les colonnes à afficher' %}">
                            <i class="bi bi-layout-three-columns me-1"></i>{% translate "Colonnes" %}
                        </button>
                        <div class="dropdown-menu shadow-sm py-2 px-3 columns-dropdown-menu" aria-labelledby="columns-dropdown-btn">
                            <div class="d-flex justify-content-between align-items-center mb-2 pb-1 border-bottom">
                                <span class="fw-semibold text-dark small">{% translate "Colonnes" %}</span>
                                <div class="d-flex gap-1">
                                    <button type="button" class="btn btn-link btn-sm p-0 text-decoration-none text-primary small" id="cols-select-all">{% translate "Toutes" %}</button>
                                    <span class="text-muted small">·</span>
                                    <button type="button" class="btn btn-link btn-sm p-0 text-decoration-none text-muted small" id="cols-reset-default">{% translate "Défaut" %}</button>
                                </div>
                            </div>
                            <div id="columns-list-container" class="columns-checkbox-list">
                                <!-- Injecté dynamiquement par JavaScript -->
                            </div>
                        </div>
                    </div>

                    <!-- Bouton Export Excel -->
                    <a id="export-excel-btn" href="{% url 'controls:controls_export_excel' %}" class="btn btn-light" title="{% translate 'Exporter en Excel' %}">
                        <i class="bi bi-file-earmark-spreadsheet me-1"></i><span class="d-none d-sm-inline">{% translate "Excel" %}</span>
                    </a>

                    <!-- Bouton Nouveau contrôle -->
                    {% if is_add_control_allowed %}
                    <a href="{% url 'controls:controls_add' %}" class="btn btn-new-control" title="{% translate 'Nouveau contrôle' %}">
                        <i class="bi bi-plus-lg me-1"></i>
                        <span>{% translate "Nouveau contrôle" %}</span>
                    </a>
                    {% endif %}
                </div>

                <div class="d-flex align-items-center gap-2">
                    <span id="filter-limit-alert" class="alert alert-info py-1 px-2 mb-0 d-none small">
                        <i class="bi bi-info-circle me-1"></i>
                        {% translate "Contenu limité à 5 000 éléments." %}
                    </span>

                    <div class="page-size-selector d-flex align-items-center gap-1">
                        <label for="page-size-select" class="small text-muted mb-0 d-none d-sm-inline">{% translate "Afficher par" %}</label>
                        <select id="page-size-select" class="form-select form-select-sm page-size-select">
                            <option value="25" {% if page_size == '25' %}selected{% endif %}>25</option>
                            <option value="50" {% if page_size == '50' or not page_size %}selected{% endif %}>50</option>
                            <option value="100" {% if page_size == '100' %}selected{% endif %}>100</option>
                        </select>
                    </div>
                </div>
            </div>

            <!-- Spinner de chargement -->
            <div id="controls-spinner" class="table-spinner py-5 text-center">
                <div class="spinner-border text-primary" role="status">
                    <span class="visually-hidden">{% translate "Chargement..." %}</span>
                </div>
            </div>

            <!-- Carte du Tableau Custom (remplace bootstrap-table) -->
            <div id="controls-table-container" class="d-none flex-grow-1 d-flex flex-column" style="min-height: 0;">
                <div class="controls-table-card flex-grow-1 d-flex flex-column" style="min-height: 0;">
                    
                    <div class="table-responsive flex-grow-1" id="controls-table-scrollable">
                        <table id="controls-table" class="controls-table">
                            <thead>
                                <tr>
                                    <th class="col-actions" style="width: 48px; text-align: center;"></th>
                                    <th class="sortable col-control_code" data-field="control_code">
                                        <div class="sort-header">
                                            <span>{% translate "Code" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-thematic_names" data-field="thematic_names">
                                        <div class="sort-header">
                                            <span>{% translate "Thématiques" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-category_names" data-field="category_names">
                                        <div class="sort-header">
                                            <span>{% translate "Catégories" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-control_type_label" data-field="control_type_label">
                                        <div class="sort-header">
                                            <span>{% translate "Type" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-status_label" data-field="status_label">
                                        <div class="sort-header">
                                            <span>{% translate "Statut" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-project_name" data-field="project_name">
                                        <div class="sort-header">
                                            <span>{% translate "Projet" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-location" data-field="location">
                                        <div class="sort-header">
                                            <span>{% translate "Localisation" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-author" data-field="author">
                                        <div class="sort-header">
                                            <span>{% translate "Auteur" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-remarks_count text-center" data-field="remarks_count">
                                        <div class="sort-header justify-content-center">
                                            <span>{% translate "Remarques" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-created_at" data-field="created_at">
                                        <div class="sort-header">
                                            <span>{% translate "Création" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-updated_at" data-field="updated_at">
                                        <div class="sort-header">
                                            <span>{% translate "Mise à jour" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                    <th class="sortable col-description" data-field="description">
                                        <div class="sort-header">
                                            <span>{% translate "Description" %}</span>
                                            <i class="bi bi-arrow-down-up sort-icon"></i>
                                        </div>
                                    </th>
                                </tr>
                            </thead>
                            <tbody id="controls-table-tbody">
                                <!-- Lignes injectées dynamiquement par JS -->
                            </tbody>
                        </table>
                    </div>

                    <!-- Barre de pagination personnalisée -->
                    <div class="controls-pagination-bar" id="controls-pagination-bar">
                        <div class="pagination-info" id="controls-pagination-info">
                            <!-- e.g. Affichage de 1 à 50 sur 120 contrôle(s) -->
                        </div>
                        <nav aria-label="{% translate 'Pagination des contrôles' %}">
                            <ul class="pagination pagination-sm mb-0" id="controls-pagination-list">
                                <!-- Boutons injectés par JS -->
                            </ul>
                        </nav>
                    </div>

                </div>
            </div>

        </div>

        <!-- ─── Colonne Droite : Carte ─────────────────────────── -->
        <div class="col-md-6" id="col-right">
            <div id="map" class="rounded-2 controls-map">
                <button id="filterzone" class="btn btn-light btn-sm controls-map-filter" type="button">
                    <i class="bi bi-bounding-box-circles me-1"></i>{% translate "Filtrer sur cette zone" %}
                </button>
            </div>
        </div>

    </div>
</div>

{% endblock content %}

{% block script %}
<script>
    const controlsgeojsonUrl = "{% url 'controls:controls_geojson' %}";
    const controlsIndexUrl = "{% url 'controls:controls_index' %}";
    const controlsExportExcelUrl = "{% url 'controls:controls_export_excel' %}";
    const projectsAutocompleteUrl = "{% url 'controls:projects_autocomplete' %}";
    const savePreferencesUrl = "{% url 'common:save_control_list_preferences' %}";
    const projectsDetailBaseUrl = "{% url 'projects:projects_index' %}";
    const SAVED_SORT = {{ saved_sort|default:"{}"|safe }};
    const subcatNoneLabel = "{% translate '(aucune sous-catégorie)' %}";
</script>
<script src="{% static 'common/base_script.js' %}"></script>
<script src="{% static 'common/base_map.js' %}"></script>
<script src="{% static 'common/layer-switcher-control.js' %}"></script>
<script src="{% static 'controls/controls_index.js' %}"></script>
{% endblock script %}