/**
 * Pages listes/édition de taxonomies (edit-tags.php, term.php) :
 * info-bulles « FR // EN », filtre « Type de programme », mode visuel forcé
 * sur les WYSIWYG Pods des pages term.
 * Dépend de admin-base.js (window.ThalimAdmin) — enqueue conditionnel.
 */
(function($) {
    'use strict';

    var TA      = window.ThalimAdmin;
    var CONFIG  = TA.CONFIG;
    var safeRun = TA.safeRun;

    // Inject a "Type de programme" filter select into the taxonomy search form.
    // The form already has hidden taxonomy/post_type fields so the select value
    // is submitted with them and picked up by pre_get_terms server-side.
    function initProgrammeFilter() {
        var form = document.querySelector('form.search-form');
        if (!form) return;

        var types = [
            'Programme subventionné',
            'Autre programme',
            'Ancien programme'
        ];

        // Read current filter value from the URL.
        var params = new URLSearchParams(window.location.search);
        var current = params.get('type_de_programme') || '';

        var select = document.createElement('select');
        select.name = 'type_de_programme';
        select.id   = 'filter-type-de-programme';
        select.style.cssText = 'margin-right:6px;';

        var blank = document.createElement('option');
        blank.value = '';
        blank.textContent = 'Tous les types';
        select.appendChild(blank);

        types.forEach(function(type) {
            var opt = document.createElement('option');
            opt.value = type;
            opt.textContent = type;
            if (type === current) opt.selected = true;
            select.appendChild(opt);
        });

        // Insert before the first <p> (search-box) inside the form.
        var searchBox = form.querySelector('p.search-box');
        form.insertBefore(select, searchBox || null);
    }

    $(document).ready(function() {
        setTimeout(function() {
            safeRun('taxonomyPopovers', function() {
                var isTranslateTaxonomy = CONFIG.translateTaxonomies.some(function(tax) {
                    return window.location.search.indexOf('taxonomy=' + tax) !== -1;
                });
                if (isTranslateTaxonomy) {
                    TA.initInfoPopovers('taxonomy');
                }
            });
            safeRun('programmeFilter', function() {
                if (window.location.search.indexOf('taxonomy=programme_de_recherche') !== -1) {
                    initProgrammeFilter();
                }
            });
        }, 100);

        // term.php / edit-tags.php : force visual mode on Pods WYSIWYG fields
        $(window).on('load', function() {
            document.querySelectorAll('.pods-dfv-container-wysiwyg textarea').forEach(function(ta) {
                if (!ta.id) return;
                TA.ensureVisualMode(ta.id);
            });
        });
    });

})(jQuery);