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feat #2570, Add ExportAll to csv (#2989)

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DaneEvans 2025-09-06 15:16:53 +10:00 • committed by GitHub
parent 4dd519456b
commit 82b6266f0e
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3 changed files with 43 additions and 9 deletions
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21
app/src/main/java/com/geeksville/mesh/model/UIState.kt
View file

@ -845,13 +845,21 @@ constructor(
}
}
/** Write the persisted packet data out to a CSV file in the specified location. */
/**
* Export all persisted packet data to a CSV file at the given URI.
*
* The CSV will include all packets, or only those matching the given port number if specified. Each row contains:
* date, time, sender node number, sender name, sender latitude, sender longitude, receiver latitude, receiver
* longitude, receiver elevation, received SNR, distance, hop limit, and payload.
*
* @param uri The destination URI for the CSV file.
* @param filterPortnum If provided, only packets with this port number will be exported.
*/
@Suppress("detekt:CyclomaticComplexMethod", "detekt:LongMethod")
fun saveRangeTestCsv(uri: Uri) {
fun saveDataCsv(uri: Uri, filterPortnum: Int? = null) {
viewModelScope.launch(Dispatchers.Main) {
// Extract distances to this device from position messages and put (node,SNR,distance)
// in
// the file_uri
// in the file_uri
val myNodeNum = myNodeNum ?: return@launch
// Capture the current node value while we're still on main thread
@ -888,9 +896,10 @@ constructor(
}
}
// Only look at range test messages, with SNR reported.
// packets must have rxSNR, and optionally match the filter given as a param.
if (
proto.decoded.portnumValue == Portnums.PortNum.RANGE_TEST_APP_VALUE && proto.rxSnr != 0.0f
(filterPortnum == null || proto.decoded.portnumValue == filterPortnum) &&
proto.rxSnr != 0.0f
) {
val rxDateTime = dateFormat.format(packet.received_date)
val rxFrom = proto.from.toUInt()

28
app/src/main/java/com/geeksville/mesh/ui/settings/SettingsScreen.kt
View file

@ -66,6 +66,9 @@ import com.geeksville.mesh.ui.settings.radio.components.EditDeviceProfileDialog
import com.geeksville.mesh.ui.settings.radio.components.PacketResponseStateDialog
import com.geeksville.mesh.util.LanguageUtils
import kotlinx.coroutines.delay
import java.text.SimpleDateFormat
import java.util.Date
import java.util.Locale
import kotlin.time.Duration.Companion.seconds
@Suppress("LongMethod", "CyclomaticComplexMethod")
@ -222,11 +225,12 @@ fun SettingsScreen(
choices = themeMap.mapValues { (_, value) -> { uiViewModel.setTheme(value) } },
)
}
val timestamp = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(Date())
val exportRangeTestLauncher =
rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) {
if (it.resultCode == RESULT_OK) {
it.data?.data?.let { uri -> uiViewModel.saveRangeTestCsv(uri) }
it.data?.data?.let { uri -> uiViewModel.saveDataCsv(uri) }
}
}
SettingsItem(
@ -238,11 +242,31 @@ fun SettingsScreen(
Intent(Intent.ACTION_CREATE_DOCUMENT).apply {
addCategory(Intent.CATEGORY_OPENABLE)
type = "application/csv"
putExtra(Intent.EXTRA_TITLE, "rangetest.csv")
putExtra(Intent.EXTRA_TITLE, "Meshtastic_rangetest_$timestamp.csv")
}
exportRangeTestLauncher.launch(intent)
}
val exportDataLauncher =
rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) {
if (it.resultCode == RESULT_OK) {
it.data?.data?.let { uri -> uiViewModel.saveDataCsv(uri) }
}
}
SettingsItem(
text = stringResource(R.string.export_data_csv),
leadingIcon = Icons.Rounded.Output,
trailingIcon = null,
) {
val intent =
Intent(Intent.ACTION_CREATE_DOCUMENT).apply {
addCategory(Intent.CATEGORY_OPENABLE)
type = "application/csv"
putExtra(Intent.EXTRA_TITLE, "Meshtastic_datalog_$timestamp.csv")
}
exportDataLauncher.launch(intent)
}
SettingsItem(
text = stringResource(R.string.intro_show),
leadingIcon = Icons.Rounded.WavingHand,