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Location: having issue with FileView sometimes serializing 0 instead of latitude

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This commit is contained in:
quadbyte 2025-08-12 09:40:10 -04:00
parent 7cbf5b9212
commit ca8523ec1a
2 changed files with 33 additions and 23 deletions
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2
Modules/Settings/Tabs/TimeWeather.qml
View file

@ -64,7 +64,7 @@ Item {
Layout.fillWidth: true
onEditingFinished: function () {
Settings.data.location.name = text
Location.resetWeather();
Location.resetWeather()
}
}

54
Services/Location.qml
View file

@ -15,27 +15,20 @@ Singleton {
FileView {
path: locationFile
watchChanges: true
onFileChanged: reload()
onAdapterUpdated: writeAdapter()
Component.onCompleted: function () {
reload()
}
onLoaded: function () {
updateWeather()
}
onLoadFailed: function (error) {
if (error.toString().includes("No such file") || error === 2) {
// File doesn't exist, create it with default values
writeAdapter()
}
updateWeather()
}
JsonAdapter {
id: adapter
property string latitude: ""
property string longitude: ""
property string lastLocationName: ""
property real latitude: 0
property real longitude: 0
property int weatherLastFetch: 0
property var weather: null
}
@ -53,15 +46,19 @@ Singleton {
}
// --------------------------------
function init() {// does nothing but ensure the singleton is created
function init() {
// does nothing but ensure the singleton is created
// do not remove
console.log("[Location] Service started")
}
// --------------------------------
function resetWeather() {
data.latitude = ""
data.longitude = ""
console.log("[Location] Resetting weather data")
data.lastLocationName = ""
data.latitude = 0
data.longitude = 0
data.weatherLastFetch = 0
data.weather = null
@ -76,7 +73,13 @@ Singleton {
return
}
if ((data.weatherLastFetch === "") || (data.weather === null) || (Time.timestamp >= data.weatherLastFetch + weatherUpdateFrequency)) {
if (data.latitude === 0) {
console.warn("[Location] Why is my latitude zero")
}
if ((data.weatherLastFetch === "") || (data.weather === null) || data.latitude === 0 || data.longitude === 0
|| (data.lastLocationName !== Settings.data.location.name)
|| (Time.timestamp >= data.weatherLastFetch + weatherUpdateFrequency)) {
getFreshWeather()
}
}
@ -84,16 +87,19 @@ Singleton {
// --------------------------------
function getFreshWeather() {
isFetchingWeather = true
if (data.latitude === "" || data.longitude === "") {
if (data.latitude === 0 || data.longitude === 0 || (data.lastLocationName !== Settings.data.location.name)) {
_geocodeLocation(Settings.data.location.name, function (lat, lon) {
console.log("[Location] Geocoded " + Settings.data.location.name + " to: " + lat + " / " + lon)
_geocodeLocation(Settings.data.location.name, function (latitude, longitude) {
console.log("[Location] Geocoded " + Settings.data.location.name + " to: " + latitude + " / " + longitude)
// Save location name
data.lastLocationName = Settings.data.location.name
// Save GPS coordinates
data.latitude = lat
data.longitude = lon
data.latitude = latitude
data.longitude = longitude
_fetchWeather(data.latitude, data.longitude, errorCallback)
_fetchWeather(latitude, longitude, errorCallback)
}, errorCallback)
} else {
_fetchWeather(data.latitude, data.longitude, errorCallback)
@ -111,6 +117,7 @@ Singleton {
if (xhr.status === 200) {
try {
var geoData = JSON.parse(xhr.responseText)
// console.log(JSON.stringify(geoData))
if (geoData.results && geoData.results.length > 0) {
callback(geoData.results[0].latitude, geoData.results[0].longitude)
} else {
@ -140,9 +147,12 @@ Singleton {
try {
var weatherData = JSON.parse(xhr.responseText)
// Save to json
// Save data
data.weather = weatherData
data.weatherLastFetch = Time.timestamp
data.latitude = weatherData.latitude
data.longitude = weatherData.longitude
isFetchingWeather = false
console.log("[Location] Cached weather to disk")
} catch (e) {