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@ -6,10 +6,8 @@
"@testing-library/jest-dom": "^5.16.5",
"@testing-library/react": "^13.4.0",
"@testing-library/user-event": "^13.5.0",
"leaflet": "^1.9.4",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-leaflet": "^4.2.1",
"react-scripts": "5.0.1",
"web-vitals": "^2.1.4"
},

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@ -9,8 +9,6 @@
content="Site pour promouvoir l'utilisation du train."
/>
<link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
<link rel="stylesheet" href="%PUBLIC_URL%/leaflet/leaflet.css"
integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY=" />
<title>Prenez le train</title>
</head>
<body>

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@ -1,661 +0,0 @@
/* required styles */
.leaflet-pane,
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-tile-container,
.leaflet-pane > svg,
.leaflet-pane > canvas,
.leaflet-zoom-box,
.leaflet-image-layer,
.leaflet-layer {
position: absolute;
left: 0;
top: 0;
}
.leaflet-container {
overflow: hidden;
}
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow {
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
-webkit-user-drag: none;
}
/* Prevents IE11 from highlighting tiles in blue */
.leaflet-tile::selection {
background: transparent;
}
/* Safari renders non-retina tile on retina better with this, but Chrome is worse */
.leaflet-safari .leaflet-tile {
image-rendering: -webkit-optimize-contrast;
}
/* hack that prevents hw layers "stretching" when loading new tiles */
.leaflet-safari .leaflet-tile-container {
width: 1600px;
height: 1600px;
-webkit-transform-origin: 0 0;
}
.leaflet-marker-icon,
.leaflet-marker-shadow {
display: block;
}
/* .leaflet-container svg: reset svg max-width decleration shipped in Joomla! (joomla.org) 3.x */
/* .leaflet-container img: map is broken in FF if you have max-width: 100% on tiles */
.leaflet-container .leaflet-overlay-pane svg {
max-width: none !important;
max-height: none !important;
}
.leaflet-container .leaflet-marker-pane img,
.leaflet-container .leaflet-shadow-pane img,
.leaflet-container .leaflet-tile-pane img,
.leaflet-container img.leaflet-image-layer,
.leaflet-container .leaflet-tile {
max-width: none !important;
max-height: none !important;
width: auto;
padding: 0;
}
.leaflet-container img.leaflet-tile {
/* See: https://bugs.chromium.org/p/chromium/issues/detail?id=600120 */
mix-blend-mode: plus-lighter;
}
.leaflet-container.leaflet-touch-zoom {
-ms-touch-action: pan-x pan-y;
touch-action: pan-x pan-y;
}
.leaflet-container.leaflet-touch-drag {
-ms-touch-action: pinch-zoom;
/* Fallback for FF which doesn't support pinch-zoom */
touch-action: none;
touch-action: pinch-zoom;
}
.leaflet-container.leaflet-touch-drag.leaflet-touch-zoom {
-ms-touch-action: none;
touch-action: none;
}
.leaflet-container {
-webkit-tap-highlight-color: transparent;
}
.leaflet-container a {
-webkit-tap-highlight-color: rgba(51, 181, 229, 0.4);
}
.leaflet-tile {
filter: inherit;
visibility: hidden;
}
.leaflet-tile-loaded {
visibility: inherit;
}
.leaflet-zoom-box {
width: 0;
height: 0;
-moz-box-sizing: border-box;
box-sizing: border-box;
z-index: 800;
}
/* workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=888319 */
.leaflet-overlay-pane svg {
-moz-user-select: none;
}
.leaflet-pane { z-index: 400; }
.leaflet-tile-pane { z-index: 200; }
.leaflet-overlay-pane { z-index: 400; }
.leaflet-shadow-pane { z-index: 500; }
.leaflet-marker-pane { z-index: 600; }
.leaflet-tooltip-pane { z-index: 650; }
.leaflet-popup-pane { z-index: 700; }
.leaflet-map-pane canvas { z-index: 100; }
.leaflet-map-pane svg { z-index: 200; }
.leaflet-vml-shape {
width: 1px;
height: 1px;
}
.lvml {
behavior: url(#default#VML);
display: inline-block;
position: absolute;
}
/* control positioning */
.leaflet-control {
position: relative;
z-index: 800;
pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
pointer-events: auto;
}
.leaflet-top,
.leaflet-bottom {
position: absolute;
z-index: 1000;
pointer-events: none;
}
.leaflet-top {
top: 0;
}
.leaflet-right {
right: 0;
}
.leaflet-bottom {
bottom: 0;
}
.leaflet-left {
left: 0;
}
.leaflet-control {
float: left;
clear: both;
}
.leaflet-right .leaflet-control {
float: right;
}
.leaflet-top .leaflet-control {
margin-top: 10px;
}
.leaflet-bottom .leaflet-control {
margin-bottom: 10px;
}
.leaflet-left .leaflet-control {
margin-left: 10px;
}
.leaflet-right .leaflet-control {
margin-right: 10px;
}
/* zoom and fade animations */
.leaflet-fade-anim .leaflet-popup {
opacity: 0;
-webkit-transition: opacity 0.2s linear;
-moz-transition: opacity 0.2s linear;
transition: opacity 0.2s linear;
}
.leaflet-fade-anim .leaflet-map-pane .leaflet-popup {
opacity: 1;
}
.leaflet-zoom-animated {
-webkit-transform-origin: 0 0;
-ms-transform-origin: 0 0;
transform-origin: 0 0;
}
svg.leaflet-zoom-animated {
will-change: transform;
}
.leaflet-zoom-anim .leaflet-zoom-animated {
-webkit-transition: -webkit-transform 0.25s cubic-bezier(0,0,0.25,1);
-moz-transition: -moz-transform 0.25s cubic-bezier(0,0,0.25,1);
transition: transform 0.25s cubic-bezier(0,0,0.25,1);
}
.leaflet-zoom-anim .leaflet-tile,
.leaflet-pan-anim .leaflet-tile {
-webkit-transition: none;
-moz-transition: none;
transition: none;
}
.leaflet-zoom-anim .leaflet-zoom-hide {
visibility: hidden;
}
/* cursors */
.leaflet-interactive {
cursor: pointer;
}
.leaflet-grab {
cursor: -webkit-grab;
cursor: -moz-grab;
cursor: grab;
}
.leaflet-crosshair,
.leaflet-crosshair .leaflet-interactive {
cursor: crosshair;
}
.leaflet-popup-pane,
.leaflet-control {
cursor: auto;
}
.leaflet-dragging .leaflet-grab,
.leaflet-dragging .leaflet-grab .leaflet-interactive,
.leaflet-dragging .leaflet-marker-draggable {
cursor: move;
cursor: -webkit-grabbing;
cursor: -moz-grabbing;
cursor: grabbing;
}
/* marker & overlays interactivity */
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-image-layer,
.leaflet-pane > svg path,
.leaflet-tile-container {
pointer-events: none;
}
.leaflet-marker-icon.leaflet-interactive,
.leaflet-image-layer.leaflet-interactive,
.leaflet-pane > svg path.leaflet-interactive,
svg.leaflet-image-layer.leaflet-interactive path {
pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
pointer-events: auto;
}
/* visual tweaks */
.leaflet-container {
background: #ddd;
outline-offset: 1px;
}
.leaflet-container a {
color: #0078A8;
}
.leaflet-zoom-box {
border: 2px dotted #38f;
background: rgba(255,255,255,0.5);
}
/* general typography */
.leaflet-container {
font-family: "Helvetica Neue", Arial, Helvetica, sans-serif;
font-size: 12px;
font-size: 0.75rem;
line-height: 1.5;
}
/* general toolbar styles */
.leaflet-bar {
box-shadow: 0 1px 5px rgba(0,0,0,0.65);
border-radius: 4px;
}
.leaflet-bar a {
background-color: #fff;
border-bottom: 1px solid #ccc;
width: 26px;
height: 26px;
line-height: 26px;
display: block;
text-align: center;
text-decoration: none;
color: black;
}
.leaflet-bar a,
.leaflet-control-layers-toggle {
background-position: 50% 50%;
background-repeat: no-repeat;
display: block;
}
.leaflet-bar a:hover,
.leaflet-bar a:focus {
background-color: #f4f4f4;
}
.leaflet-bar a:first-child {
border-top-left-radius: 4px;
border-top-right-radius: 4px;
}
.leaflet-bar a:last-child {
border-bottom-left-radius: 4px;
border-bottom-right-radius: 4px;
border-bottom: none;
}
.leaflet-bar a.leaflet-disabled {
cursor: default;
background-color: #f4f4f4;
color: #bbb;
}
.leaflet-touch .leaflet-bar a {
width: 30px;
height: 30px;
line-height: 30px;
}
.leaflet-touch .leaflet-bar a:first-child {
border-top-left-radius: 2px;
border-top-right-radius: 2px;
}
.leaflet-touch .leaflet-bar a:last-child {
border-bottom-left-radius: 2px;
border-bottom-right-radius: 2px;
}
/* zoom control */
.leaflet-control-zoom-in,
.leaflet-control-zoom-out {
font: bold 18px 'Lucida Console', Monaco, monospace;
text-indent: 1px;
}
.leaflet-touch .leaflet-control-zoom-in, .leaflet-touch .leaflet-control-zoom-out {
font-size: 22px;
}
/* layers control */
.leaflet-control-layers {
box-shadow: 0 1px 5px rgba(0,0,0,0.4);
background: #fff;
border-radius: 5px;
}
.leaflet-control-layers-toggle {
background-image: url(images/layers.png);
width: 36px;
height: 36px;
}
.leaflet-retina .leaflet-control-layers-toggle {
background-image: url(images/layers-2x.png);
background-size: 26px 26px;
}
.leaflet-touch .leaflet-control-layers-toggle {
width: 44px;
height: 44px;
}
.leaflet-control-layers .leaflet-control-layers-list,
.leaflet-control-layers-expanded .leaflet-control-layers-toggle {
display: none;
}
.leaflet-control-layers-expanded .leaflet-control-layers-list {
display: block;
position: relative;
}
.leaflet-control-layers-expanded {
padding: 6px 10px 6px 6px;
color: #333;
background: #fff;
}
.leaflet-control-layers-scrollbar {
overflow-y: scroll;
overflow-x: hidden;
padding-right: 5px;
}
.leaflet-control-layers-selector {
margin-top: 2px;
position: relative;
top: 1px;
}
.leaflet-control-layers label {
display: block;
font-size: 13px;
font-size: 1.08333em;
}
.leaflet-control-layers-separator {
height: 0;
border-top: 1px solid #ddd;
margin: 5px -10px 5px -6px;
}
/* Default icon URLs */
.leaflet-default-icon-path { /* used only in path-guessing heuristic, see L.Icon.Default */
background-image: url(images/marker-icon.png);
}
/* attribution and scale controls */
.leaflet-container .leaflet-control-attribution {
background: #fff;
background: rgba(255, 255, 255, 0.8);
margin: 0;
}
.leaflet-control-attribution,
.leaflet-control-scale-line {
padding: 0 5px;
color: #333;
line-height: 1.4;
}
.leaflet-control-attribution a {
text-decoration: none;
}
.leaflet-control-attribution a:hover,
.leaflet-control-attribution a:focus {
text-decoration: underline;
}
.leaflet-attribution-flag {
display: inline !important;
vertical-align: baseline !important;
width: 1em;
height: 0.6669em;
}
.leaflet-left .leaflet-control-scale {
margin-left: 5px;
}
.leaflet-bottom .leaflet-control-scale {
margin-bottom: 5px;
}
.leaflet-control-scale-line {
border: 2px solid #777;
border-top: none;
line-height: 1.1;
padding: 2px 5px 1px;
white-space: nowrap;
-moz-box-sizing: border-box;
box-sizing: border-box;
background: rgba(255, 255, 255, 0.8);
text-shadow: 1px 1px #fff;
}
.leaflet-control-scale-line:not(:first-child) {
border-top: 2px solid #777;
border-bottom: none;
margin-top: -2px;
}
.leaflet-control-scale-line:not(:first-child):not(:last-child) {
border-bottom: 2px solid #777;
}
.leaflet-touch .leaflet-control-attribution,
.leaflet-touch .leaflet-control-layers,
.leaflet-touch .leaflet-bar {
box-shadow: none;
}
.leaflet-touch .leaflet-control-layers,
.leaflet-touch .leaflet-bar {
border: 2px solid rgba(0,0,0,0.2);
background-clip: padding-box;
}
/* popup */
.leaflet-popup {
position: absolute;
text-align: center;
margin-bottom: 20px;
}
.leaflet-popup-content-wrapper {
padding: 1px;
text-align: left;
border-radius: 12px;
}
.leaflet-popup-content {
margin: 13px 24px 13px 20px;
line-height: 1.3;
font-size: 13px;
font-size: 1.08333em;
min-height: 1px;
}
.leaflet-popup-content p {
margin: 17px 0;
margin: 1.3em 0;
}
.leaflet-popup-tip-container {
width: 40px;
height: 20px;
position: absolute;
left: 50%;
margin-top: -1px;
margin-left: -20px;
overflow: hidden;
pointer-events: none;
}
.leaflet-popup-tip {
width: 17px;
height: 17px;
padding: 1px;
margin: -10px auto 0;
pointer-events: auto;
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
transform: rotate(45deg);
}
.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
background: white;
color: #333;
box-shadow: 0 3px 14px rgba(0,0,0,0.4);
}
.leaflet-container a.leaflet-popup-close-button {
position: absolute;
top: 0;
right: 0;
border: none;
text-align: center;
width: 24px;
height: 24px;
font: 16px/24px Tahoma, Verdana, sans-serif;
color: #757575;
text-decoration: none;
background: transparent;
}
.leaflet-container a.leaflet-popup-close-button:hover,
.leaflet-container a.leaflet-popup-close-button:focus {
color: #585858;
}
.leaflet-popup-scrolled {
overflow: auto;
}
.leaflet-oldie .leaflet-popup-content-wrapper {
-ms-zoom: 1;
}
.leaflet-oldie .leaflet-popup-tip {
width: 24px;
margin: 0 auto;
-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678)";
filter: progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678);
}
.leaflet-oldie .leaflet-control-zoom,
.leaflet-oldie .leaflet-control-layers,
.leaflet-oldie .leaflet-popup-content-wrapper,
.leaflet-oldie .leaflet-popup-tip {
border: 1px solid #999;
}
/* div icon */
.leaflet-div-icon {
background: #fff;
border: 1px solid #666;
}
/* Tooltip */
/* Base styles for the element that has a tooltip */
.leaflet-tooltip {
position: absolute;
padding: 6px;
background-color: #fff;
border: 1px solid #fff;
border-radius: 3px;
color: #222;
white-space: nowrap;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
pointer-events: none;
box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}
.leaflet-tooltip.leaflet-interactive {
cursor: pointer;
pointer-events: auto;
}
.leaflet-tooltip-top:before,
.leaflet-tooltip-bottom:before,
.leaflet-tooltip-left:before,
.leaflet-tooltip-right:before {
position: absolute;
pointer-events: none;
border: 6px solid transparent;
background: transparent;
content: "";
}
/* Directions */
.leaflet-tooltip-bottom {
margin-top: 6px;
}
.leaflet-tooltip-top {
margin-top: -6px;
}
.leaflet-tooltip-bottom:before,
.leaflet-tooltip-top:before {
left: 50%;
margin-left: -6px;
}
.leaflet-tooltip-top:before {
bottom: 0;
margin-bottom: -12px;
border-top-color: #fff;
}
.leaflet-tooltip-bottom:before {
top: 0;
margin-top: -12px;
margin-left: -6px;
border-bottom-color: #fff;
}
.leaflet-tooltip-left {
margin-left: -6px;
}
.leaflet-tooltip-right {
margin-left: 6px;
}
.leaflet-tooltip-left:before,
.leaflet-tooltip-right:before {
top: 50%;
margin-top: -6px;
}
.leaflet-tooltip-left:before {
right: 0;
margin-right: -12px;
border-left-color: #fff;
}
.leaflet-tooltip-right:before {
left: 0;
margin-left: -12px;
border-right-color: #fff;
}
/* Printing */
@media print {
/* Prevent printers from removing background-images of controls. */
.leaflet-control {
-webkit-print-color-adjust: exact;
print-color-adjust: exact;
}
}

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@ -1,112 +1,15 @@
import {useRef, useState} from "react"
import {Icon} from 'leaflet'
import {Polyline, MapContainer, Marker, TileLayer} from 'react-leaflet'
import { useState } from 'react';
import './App.css';
function distance(apt1, apt2) {
const [lat1, lng1] = [Math.PI * apt1.lat / 180, Math.PI * apt1.lng / 180]
const [lat2, lng2] = [Math.PI * apt2.lat / 180, Math.PI * apt2.lng / 180]
const a = Math.sin((lat2 - lat1) / 2) ** 2 + Math.cos(lat1) * Math.cos(lat2) * Math.sin((lng2 - lng1) / 2) ** 2
return (6371 * 2 * Math.atan(Math.sqrt(a) / Math.sqrt(1 - a))).toFixed(0)
}
function Map({mapRef, dep, arr}) {
const redIcon = new Icon({
iconUrl: "https://raw.githubusercontent.com/pointhi/leaflet-color-markers/master/img/marker-icon-red.png",
iconSize: [25, 41],
iconAnchor: [12, 41],
popupAnchor: [1, -34],
shadowSize: [41, 41]
})
const greenIcon = new Icon({
iconUrl: "https://raw.githubusercontent.com/pointhi/leaflet-color-markers/master/img/marker-icon-green.png",
iconSize: [25, 41],
iconAnchor: [12, 41],
popupAnchor: [1, -34],
shadowSize: [41, 41]
})
let depCoords = [dep.lat, dep.lng]
let arrCoords = [arr.lat, arr.lng]
return (
<MapContainer ref={mapRef} center={[(dep.lat + arr.lat) / 2, (dep.lng + arr.lng) / 2]} zoom={6} style={{height: "600px"}}>
<TileLayer
attribution="&copy; Les contributeur⋅rices d'<a href='https://www.openstreetmap.org/copyright'>OpenStreetMap</a>"
url="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"
/>
<Marker position={depCoords} icon={redIcon} />
<Marker position={arrCoords} icon={greenIcon} />
<Polyline positions={[depCoords, arrCoords]} />
</MapContainer>
)
}
function AirportSearch({name, type, updateFun, dep, arr, updateFlights, mapRef}) {
const [airports, setAirports] = useState([])
function autocomplete(event) {
const target = event.target
const value = target.value
fetch(`/api/airports?search=${value}&limit=10`).then(resp => resp.json()).then(airports => {
setAirports(airports)
if (airports.length === 1)
selectAirport(airports[0])
})
}
function selectAirport(airport) {
updateFun(airport)
if (type === 'dep')
dep = airport
else
arr = airport
if (dep.icao_code && arr.icao_code)
fetch(`/api/flights/${dep.icao_code}/${arr.icao_code}`).then(resp => resp.json()).then(updateFlights)
mapRef.current.flyToBounds([[dep.lat, dep.lng], [arr.lat, arr.lng]])
}
return <>
<datalist id={name + "-list"}>
{airports.map(airport => <>
<option key={airport.icao_code}
value={airport.icao_code}
data-lat={airport.lat}
data-lng={airport.lng}>{airport.name}</option>
</>)}
</datalist>
<input type="hidden" name={name + "-icao"}/>
<input name={name} list={name + "-list"} onInput={autocomplete}/>
</>
}
function FlightsTable({dep, arr, flights}) {
return <div id={"flights-table"} style={{width: "100%"}}>
<h1>{dep.name} --> {arr.name} ({distance(dep, arr)} km)</h1>
<ul>
{flights.map(flight => <li>
{flight.days.join(', ')}, {flight.dep_time_utc} => {flight.arr_time_utc} ({flight.duration} minutes)
</li>)}
</ul>
</div>
}
function App() {
const [dep, setDep] = useState({lat: 0, lng: 0})
const [arr, setArr] = useState({lat: 0, lng: 0})
const [flights, setFlights] = useState([])
const mapRef = useRef(null)
return <>
<Map mapRef={mapRef} dep={dep} arr={arr} />
<AirportSearch name={"departure"} type={"dep"} updateFun={setDep} dep={dep} arr={arr} updateFlights={setFlights} mapRef={mapRef} />
<AirportSearch name={"arrival"} type={"arr"} updateFun={setArr} dep={dep} arr={arr} updateFlights={setFlights} mapRef={mapRef} />
<FlightsTable dep={dep} arr={arr} flights={flights} />
</>
let [content, setContent] = useState("Loading…")
fetch('/api/').then(res => res.json()).then(data => setContent(data['message']))
return (
<div className="App">
{content}
</div>
);
}
export default App;

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@ -19,36 +19,12 @@ app.get("/api", (req, res) => {
})
app.get("/api/airports", (req, res) => {
const search = req.query.search.toLowerCase()
let options = {}
if (search) {
let or_array = []
for (let col_name of ['name', 'icao_code', 'iata_code'])
or_array.push(db.sequelize.where(db.sequelize.fn('lower', db.sequelize.col(col_name)),
{[db.Sequelize.Op.like]: `%${search}%`}))
options.where = {[db.Sequelize.Op.or]: or_array}
}
options.limit = 10
if (req.query.limit) {
const limit = parseInt(req.query.limit)
if (limit >= 1)
options.limit = limit
}
if (req.query.page) {
const page = parseInt(req.query.page)
if (page > 1)
options.offset = (page - 1) * options.limit
}
Airport.findAll(options).then(airports => res.json(airports))
Airport.findAll().then(airports => res.json(airports))
})
app.get("/api/airport/:icao_code", (req, res) => {
const icao_code = req.params.icao_code
Airport.findOne({where: {icao_code: icao_code}}).then(data => {
app.get("/api/airport/:id", (req, res) => {
const id = req.params.id
Airport.findByPk(id).then(data => {
if (data)
res.json(data)
else
@ -58,18 +34,7 @@ app.get("/api/airport/:icao_code", (req, res) => {
app.get("/api/flights/:dep_icao", (req, res) => {
const dep_icao = req.params.dep_icao
Flight.findAll({order: [['dep_time_utc']], where: {dep_icao: dep_icao}}).then(data => {
if (data)
res.json(data)
else
res.status(500).json({message: `An error occurred while fetching flights.`})
})
})
app.get("/api/flights/:dep_icao/:arr_icao", (req, res) => {
const dep_icao = req.params.dep_icao
const arr_icao = req.params.arr_icao
Flight.findAll({order: [['dep_time_utc']], where: {dep_icao: dep_icao, arr_icao: arr_icao}}).then(data => {
Flight.findAll({where: {dep_icao: dep_icao}}).then(data => {
if (data)
res.json(data)
else