kuba/fm-dx-webserver
1
0
Fork 0
mirror of https://github.com/KubaPro010/fm-dx-webserver.git synced 2026-02-26 22:13:53 +01:00
Code Issues Activity

ui, rds changes, bugfixes

Browse Source
This commit is contained in:
NoobishSVK
2024-02-18 23:33:08 +01:00
parent 3dd0977ac1
commit e11ecdfcc3
8 changed files with 116 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
tx_search.js
View File

@@ -23,7 +23,7 @@ function fetchTx(freq, piCode, rdsPs) {
return processData(cachedData[freq], piCode, rdsPs);
}
const url = "https://maps.fmdx.pl/controller.php?freq=" + freq;
const url = "https://maps.fmdx.pl/api?freq=" + freq;
return fetch(url)
.then(response => response.json())
@@ -40,8 +40,9 @@ function fetchTx(freq, piCode, rdsPs) {
function processData(data, piCode, rdsPs) {
let matchingStation = null;
let matchingCity = null;
let minDistance = Infinity;
let maxScore = -Infinity; // Initialize maxScore with a very low value
let txAzimuth;
let maxDistance;
for (const cityId in data.locations) {
const city = data.locations[cityId];
@@ -49,11 +50,13 @@ function processData(data, piCode, rdsPs) {
for (const station of city.stations) {
if (station.pi === piCode && !station.extra && station.ps && station.ps.toLowerCase().includes(rdsPs.replace(/ /g, '_').replace(/^_*(.*?)_*$/, '$1').toLowerCase())) {
const distance = haversine(serverConfig.identification.lat, serverConfig.identification.lon, city.lat, city.lon);
if (distance.distanceKm < minDistance) {
minDistance = distance.distanceKm;
const score = station.erp / distance.distanceKm; // Calculate score
if (score > maxScore) {
maxScore = score;
txAzimuth = distance.azimuth;
matchingStation = station;
matchingCity = city;
maxDistance = distance.distanceKm;
}
}
}
@@ -67,7 +70,7 @@ function processData(data, piCode, rdsPs) {
erp: matchingStation.erp,
city: matchingCity.name,
itu: matchingCity.itu,
distance: minDistance.toFixed(0),
distance: maxDistance.toFixed(0),
azimuth: txAzimuth.toFixed(0),
foundStation: true
};