jQuery(document).ready(function($) {
const RESULTS_CONTAINER_SELECTOR = '.sncf-board-container';
// Rechargement toutes les 90 secondes (1 min 30 s)
const AUTO_REFRESH_SECONDS = 90;
let allJourneys = [];
// ===============================================
// FONCTIONS D'EXTRACTION DE DONNÉES
// ===============================================
/** Extrait le mode (TER/Transilien N/Train) */
function getTrainMode(journey) {
if (!journey.sections || journey.sections.length === 0) return 'Train';
const firstPublicSection = journey.sections.find(s => s.type === 'public_transport');
if (!firstPublicSection || !firstPublicSection.display_informations) return 'Train';
const di = firstPublicSection.display_informations;
const lineName = di.label ? di.label.toUpperCase() : (di.code ? di.code.toUpperCase() : '');
const network = di.network ? di.network.toLowerCase() : '';
const commercialMode = di.commercial_mode ? di.commercial_mode.toLowerCase() : '';
// VÉRIFICATION 1 : TER
if (network.includes('ter') || commercialMode.includes('ter')) {
return 'TER';
}
// VÉRIFICATION 2 : Transilien (Ligne N)
if (network.includes('transilien') || lineName === 'N' || di.code === 'N') {
return 'Transilien N';
}
// VÉRIFICATION 3 : Autres trains
if (commercialMode.includes('train')) {
return 'Train';
}
return 'Train';
}
/** Extrait l'heure réelle, le retard et le statut. */
function getTimeAndStatus(journey) {
if (!journey.departure_date_time) return { time: 'N/A', delayMin: 0, leftStatus: 'N/A' };
const dtReal = journey.departure_date_time;
const firstPublicSection = journey.sections.find(s => s.type === 'public_transport');
const firstStop = firstPublicSection?.stop_date_times?.[0];
const dtBase = firstStop?.base_departure_date_time || dtReal;
const formatTime = (dt) => Date.parse(dt.replace(/(\d{4})(\d{2})(\d{2})T(\d{2})(\d{2})(\d{2})/, '$1-$2-$3T$4:$5:$6'));
const realTime = formatTime(dtReal);
const baseTime = formatTime(dtBase);
const timeStr = dtReal.substring(9, 15);
const departureTime = timeStr.substring(0, 2) + ':' + timeStr.substring(2, 4);
let delayMin = 0;
if (realTime && baseTime) {
delayMin = Math.round((realTime - baseTime) / 60000);
}
let leftStatus = "à l'heure";
if (delayMin > 0) {
leftStatus = `retard ${delayMin} min`;
} else if (delayMin < 0) {
leftStatus = `avance ${Math.abs(delayMin)} min`;
}
return { time: departureTime, delayMin: delayMin, leftStatus: leftStatus };
}
/** Extrait la voie (quai) et sa source. */
function getPlatform(journey) {
if (!journey.sections || journey.sections.length === 0) return { platform: 'NC', source: 'none' };
const firstPublicSection = journey.sections.find(s => s.type === 'public_transport');
if (!firstPublicSection) return { platform: 'NC', source: 'none' };
let platform = firstPublicSection.from && firstPublicSection.from.platform ? firstPublicSection.from.platform.trim() : '';
if (!platform && firstPublicSection.stop_date_times) {
const firstStop = firstPublicSection.stop_date_times[0];
if (firstStop && firstStop.platform) {
platform = firstStop.platform.trim();
}
}
if (!platform && firstPublicSection.stop_date_times) {
const firstStop = firstPublicSection.stop_date_times[0];
const pubSection = firstStop.stop_point ? firstStop.stop_point.administrative_regions : null;
if (pubSection && pubSection.length > 0 && pubSection[0].platform) {
platform = pubSection[0].platform.trim();
}
}
if (platform && platform !== '-' && platform !== ' ') {
return { platform: platform, source: 'confirmed' };
}
return { platform: 'NC', source: 'none' };
}
/** Extrait la taille du train (Long/Court). */
function getTrainBadge(journey) {
if (!journey.sections || journey.sections.length === 0) return 'Direct';
const firstPublicSection = journey.sections.find(s => s.type === 'public_transport');
if (!firstPublicSection || !firstPublicSection.display_informations) return 'Direct';
const di = firstPublicSection.display_informations;
if (di.description) {
const desc = di.description.toLowerCase();
if (desc.includes('court') && !desc.includes('long')) return 'Court';
if (desc.includes('long') && !desc.includes('court')) return 'Long';
}
if (di.label) {
const label = di.label.toLowerCase();
if (label.includes('court')) return 'Court';
if (label.includes('long')) return 'Long';
}
return 'Direct';
}
/** Formate la durée en heures et minutes */
function formatDuration(durationSeconds) {
const h = Math.floor(durationSeconds / 3600);
const m = Math.round((durationSeconds % 3600) / 60);
if (h > 0) return `${h}h ${m}min`;
return `${m} min`;
}
/** Construit l'objet de données de la ligne à afficher */
function mapJourneyToRow(journey) {
const timeStatus = getTimeAndStatus(journey);
const platformInfo = getPlatform(journey);
if (!journey.sections || journey.sections.length === 0) {
return { time: timeStatus.time, dest: 'Destination inconnue', trainNo: '', line: '', mode: 'Train', leftStatus: timeStatus.leftStatus, delayMin: timeStatus.delayMin, platform: 'NC', platformSource: 'none', badge: 'Direct', duration: '' };
}
const firstPublicSection = journey.sections.find(s => s.type === 'public_transport');
const di = firstPublicSection ? firstPublicSection.display_informations : null;
return {
time: timeStatus.time,
dest: di && di.headsign ? di.headsign : 'Destination inconnue',
trainNo: di && di.headsign ? di.headsign : '',
line: di && di.label ? di.label : '',
mode: getTrainMode(journey),
leftStatus: timeStatus.leftStatus,
delayMin: timeStatus.delayMin,
platform: platformInfo.platform,
platformSource: platformInfo.source,
badge: getTrainBadge(journey),
duration: formatDuration(journey.duration)
};
}
// Fonction de filtrage neutre (accepte tous les trajets trouvés)
function isAllowedDestination(journey) {
return true;
}
// ===============================================
// FILTRAGE ET RENDU
// ===============================================
/** Filtre les trajets selon le bouton sélectionné */
function applyClientFilter(filterValue) {
const filtered = allJourneys.filter(row => {
if (filterValue === 'all') return true;
if (filterValue === 'transilien' && row.mode === 'Transilien N') return true;
if (filterValue === 'ter' && row.mode === 'TER') return true;
return false;
});
renderBoard(filtered);
}
/** Génère et affiche la structure du panneau HTML */
function renderBoard(rows) {
const container = $(RESULTS_CONTAINER_SELECTOR);
let html = '';
if (rows.length === 0) {
html += 'Aucun train trouvé correspondant aux critères.
';
rows.forEach(r => {
const leftCls = r.delayMin > 0 ? 'is-late' : (r.delayMin < 0 ? 'is-early' : 'is-ontime');
const plat = r.platform || 'NC';
const platSrc = r.platformSource || 'none';
const platCls = `sncf-platform sncf-platform--${platSrc}`;
const platTitle = platSrc === 'likely' ? 'Voie indicative' : (platSrc === 'confirmed' ? 'Voie confirmée' : 'Voie non publiée');
let subParts = [];
if (r.duration) {
subParts.push(r.duration);
}
if (r.line) {
subParts.push('Ligne ' + r.line);
}
const sub = subParts.join(' | ');
const mode_class = r.mode ? r.mode.toLowerCase().replace(/\s/g, '-') : 'train';
const mode_label = r.mode === 'Transilien N' ? 'N' : r.mode;
html += `
SNCF
${r.leftStatus}
${r.time}
${r.mode ? `${mode_label}` : ''}
${r.dest}
${r.badge ? `${r.badge}` : ''}
${sub || ' '}
${plat}
`;
});
html += '
Recherche en cours...
');
filterBtns.find('button').prop('disabled', true);
$.post(sncf_ajax.ajax_url, data)
.done(function(response) {
if (response.success) {
allJourneys = response.data
.filter(journey => isAllowedDestination(journey))
.map(mapJourneyToRow);
filterBtns.find('button').prop('disabled', false);
const activeFilter = filterBtns.find('button.active').data('filter') || 'ter';
applyClientFilter(activeFilter);
} else {
container.html('Erreur de recherche: ' + response.data + '
');
filterBtns.find('button').prop('disabled', true);
}
})
.fail(function() {
container.html('Erreur de communication AJAX.
');
filterBtns.find('button').prop('disabled', true);
})
.always(function() {
submitBtn.prop('disabled', false);
});
}
// 1. Déclenchement au chargement initial
$('.sncf-search-form').each(function() {
fetchAndRenderData($(this));
});
// 2. Clic sur les boutons de filtrage
$('.sncf-filter-buttons button').on('click', function() {
const btn = $(this);
const filter = btn.data('filter');
btn.addClass('active').siblings().removeClass('active');
applyClientFilter(filter);
});
// 3. Auto-refresh
if (!window.__hor2_refresh_global) {
window.__hor2_refresh_global = true;
setInterval(function(){
$('.sncf-search-form').each(function() {
fetchAndRenderData($(this));
});
}, AUTO_REFRESH_SECONDS * 1000);
}
});
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