<!doctype html>
<html lang="fr">
<head>
<title>Calculateur TGVMax</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD"
crossorigin="anonymous">
</head>
<body>
<form id="form" action="#">
<datalist id="iataCodes">
<option value="Chargement…">
</datalist>
<div class="mb-3">
<label for="origin" class="form-label">Origine :</label>
<input type="text" class="form-control" list="iataCodes" id="origin"
placeholder="Origine…" aria-describedby="originHelp">
<input type="hidden" class="form-control" id="originIata">
<div id="originHelp" class="form-text">Le point de départ de votre trajet.</div>
</div>
<div class="mb-3">
<label for="destination" class="form-label">Destination :</label>
<input type="text" class="form-control" list="iataCodes" id="destination"
placeholder="Destination…" aria-describedby="destinationHelp">
<input type="hidden" class="form-control" id="destinationIata">
<div id="destinationHelp" class="form-text">Le point d'arrivée de votre trajet.</div>
</div>
<div class="mb-3">
<label for="day" class="form-label">Jour de départ :</label>
<input type="date" class="form-control" id="day" aria-describedby="dayHelp"
min="{{ today }}" max="{{ max_day }}" value="{{ today }}">
<div id="dayHelp" class="form-text">Le jour de votre départ.</div>
</div>
<div class="mb-3">
<input type="submit" class="form-control btn btn-primary" value="Rechercher…">
</div>
</form>
<div id="result"></div>
</body>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"
integrity="sha384-w76AqPfDkMBDXo30jS1Sgez6pr3x5MlQ1ZAGC+nuZB+EYdgRZgiwxhTBTkF7CXvN"
crossorigin="anonymous"></script>
<script>
fetch('/api/iata-codes/').then(res => res.json()).then(out => {
let datalist = document.getElementById('iataCodes')
datalist.innerHTML = ''
for (let iata in out.iata2name) {
let name = out.iata2name[iata]
let elem = document.createElement('option')
elem.value = name
elem.setAttribute('data-iata', iata)
datalist.appendChild(elem)
}
})
let origin_elem = document.getElementById('origin')
let origin_iata_elem = document.getElementById('originIata')
origin_elem.addEventListener('change', () => {
let selector = document.querySelector('option[value="' + origin_elem.value + '"]')
if (selector !== null) {
origin_iata_elem.value = selector.getAttribute('data-iata')
}
})
let destination_elem = document.getElementById('destination')
let destination_iata_elem = document.getElementById('destinationIata')
destination_elem.addEventListener('change', () => {
let selector = document.querySelector('option[value="' + destination_elem.value + '"]')
if (selector !== null) {
destination_iata_elem.value = selector.getAttribute('data-iata')
}
})
let day_elem = document.getElementById('day')
let result_elem = document.getElementById('result')
document.getElementById('form').addEventListener('submit', () => {
result_elem.innerHTML = 'Chargement…'
fetch('/api/routes/' + day_elem.value + '/' + origin_iata_elem.value + '/' + destination_iata_elem.value + '/')
.then(resp => resp.json())
.then(routes => {
console.log(routes)
result_elem.innerHTML = ''
let routes_elem = document.createElement('ul')
result_elem.appendChild(routes_elem)
for (let route in routes) {
route = routes[route]
console.log(route)
let route_elem = document.createElement('li')
routes_elem.appendChild(route_elem)
let text = route[0].origin
for (let train in route) {
train = route[train]
console.log(train)
text += " (" + train.departure + ") --> (" + train.arrival + ") " + train.destination + ", "
}
route_elem.textContent = text
}
})
})
</script>
</html>