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Code Issues Releases Wiki Activity

Handle 'dateTime' column and skip zero values during CSV import for compatibility with openScale 2.x CSV exports (see issue #1156).

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oliexdev
2025-08-12 07:14:59 +02:00
parent 172cd8d01c
commit db78109132
1 changed files with 115 additions and 50 deletions
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113
android_app/app/src/main/java/com/health/openscale/ui/screen/settings/SettingsViewModel.kt
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@@ -58,6 +58,7 @@ import java.time.format.DateTimeFormatter
import java.time.format.DateTimeFormatterBuilder
import java.time.format.DateTimeParseException
import java.time.temporal.ChronoField
import java.time.temporal.TemporalQueries.localDate
import java.util.Date
import java.util.Locale
import java.util.zip.ZipEntry
@@ -325,6 +326,8 @@ class SettingsViewModel(
val dateColumnKey = MeasurementTypeKey.DATE.name
val timeColumnKey = MeasurementTypeKey.TIME.name
val dateTimeColumnKey = "dateTime"
val dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm")
val newMeasurementsToSave = mutableListOf<Pair<Measurement, List<MeasurementValue>>>()
@@ -337,6 +340,7 @@ class SettingsViewModel(
var header: List<String>? = null
var dateColumnIndex = -1
var timeColumnIndex = -1
var dateTimeColumnIndex = -1
val valueColumnMap = mutableMapOf<Int, MeasurementType>()
readAllAsSequence().forEachIndexed { rowIndex, row ->
@@ -344,9 +348,10 @@ class SettingsViewModel(
header = row
dateColumnIndex = header.indexOfFirst { it.equals(dateColumnKey, ignoreCase = true) }
timeColumnIndex = header.indexOfFirst { it.equals(timeColumnKey, ignoreCase = true) }
dateTimeColumnIndex = header.indexOfFirst { it.equals(dateTimeColumnKey, ignoreCase = true) }
if (dateColumnIndex == -1) {
LogManager.e(TAG, "CSV import for user $userId: Mandatory date column (expected: '$dateColumnKey') not found in header: $header. Aborting import.")
if (dateColumnIndex == -1 && dateTimeColumnIndex == -1) {
LogManager.e(TAG, "CSV import for user $userId: Mandatory date information (expected '$dateColumnKey' or '$dateTimeColumnKey') not found in header: $header. Aborting import.")
sharedViewModel.showSnackbar(R.string.import_error_missing_date_column, listOf(dateColumnKey))
_isLoadingImport.value = false
return@forEachIndexed // Exit the coroutine
@@ -355,7 +360,7 @@ class SettingsViewModel(
header.forEachIndexed { colIdx, csvColumnName ->
// Skip date and time columns as they are handled separately
if (colIdx == dateColumnIndex || colIdx == timeColumnIndex) {
if (colIdx == dateColumnIndex || colIdx == timeColumnIndex || colIdx == dateTimeColumnIndex) {
return@forEachIndexed
}
@@ -396,36 +401,51 @@ class SettingsViewModel(
if (header == null) throw IOException("CSV header not found or processed.") // Should not happen
val dateString = row.getOrNull(dateColumnIndex)
if (dateString.isNullOrBlank()) {
LogManager.w(TAG, "CSV import for user $userId: Row ${rowIndex + 1} skipped: Date value is missing in mandatory column '$dateColumnKey'.")
linesSkippedMissingDate++
return@forEachIndexed
var parsedLocalDate: LocalDate? = null
var parsedLocalTime: LocalTime? = null
val dateTimeString = if (dateTimeColumnIndex != -1) row.getOrNull(dateTimeColumnIndex) else null
val dateString = if (dateColumnIndex != -1) row.getOrNull(dateColumnIndex) else null
val timeStringFromColumn = if (timeColumnIndex != -1) row.getOrNull(timeColumnIndex) else null
if (!dateTimeString.isNullOrBlank()) {
try {
val tempDateTime = LocalDateTime.parse(dateTimeString, dateTimeFormatter)
parsedLocalDate = tempDateTime.toLocalDate()
parsedLocalTime = tempDateTime.toLocalTime()
LogManager.d(TAG, "CSV import for user $userId: Row ${rowIndex + 1} parsed dateTime: $dateTimeString -> Date: $parsedLocalDate, Time: $parsedLocalTime")
} catch (e: DateTimeParseException) {
LogManager.w(TAG, "CSV import for user $userId: Error parsing dateTime '$dateTimeString' (expected YYYY-MM-DD HH:mm) in row ${rowIndex + 1}. Trying separate date/time columns or skipping.", e)
}
// ... (rest of row processing, date/time parsing, value extraction)
val localDate = try {
LocalDate.parse(dateString, dateFormatter)
}
if (parsedLocalDate == null && !dateString.isNullOrBlank()) {
try {
parsedLocalDate = LocalDate.parse(dateString, dateFormatter)
LogManager.d(TAG, "CSV import for user $userId: Row ${rowIndex + 1} parsed dateString: $dateString -> Date: $parsedLocalDate")
} catch (e: DateTimeParseException) {
LogManager.w(TAG, "CSV import for user $userId: Error parsing date '$dateString' (expected YYYY-MM-DD) in row ${rowIndex + 1}. Skipping row.", e)
linesSkippedDateParseError++
return@forEachIndexed
}
}
val timeString = if (timeColumnIndex != -1) row.getOrNull(timeColumnIndex) else null
val localTime: LocalTime = if (timeString.isNullOrBlank()) {
LocalTime.NOON // Default if time is missing or blank
if (parsedLocalTime == null) {
parsedLocalTime = if (timeStringFromColumn.isNullOrBlank()) {
LocalTime.NOON
} else {
try { LocalTime.parse(timeString, timeFormatter) }
try { LocalTime.parse(timeStringFromColumn, timeFormatter) }
catch (e1: DateTimeParseException) {
try { LocalTime.parse(timeString, flexibleTimeFormatter) }
try { LocalTime.parse(timeStringFromColumn, flexibleTimeFormatter) }
catch (e2: DateTimeParseException) {
LogManager.w(TAG, "CSV import for user $userId: Time '$timeString' in row ${rowIndex + 1} could not be parsed. Using default.", e2)
LogManager.w(TAG, "CSV import for user $userId: Time '$timeStringFromColumn' in row ${rowIndex + 1} could not be parsed. Using default.", e2)
LocalTime.NOON
}
}
}
LogManager.d(TAG, "CSV import for user $userId: Row ${rowIndex + 1} parsed timeString: $timeStringFromColumn -> Time: $parsedLocalTime")
}
val localDateTime = LocalDateTime.of(localDate, localTime)
val localDateTime = LocalDateTime.of(parsedLocalDate, parsedLocalTime)
val timestampMillis = localDateTime.atZone(ZoneId.systemDefault()).toInstant().toEpochMilli()
val measurement = Measurement(userId = userId, timestamp = timestampMillis)
val measurementValues = mutableListOf<MeasurementValue>()
@@ -434,6 +454,21 @@ class SettingsViewModel(
val valueString = row.getOrNull(colIdx)
if (!valueString.isNullOrBlank()) {
try {
var skipThisValue = false
val floatVal = if (type.inputType == InputFieldType.FLOAT) valueString.toFloatOrNull() else null
val intVal = if (type.inputType == InputFieldType.INT) valueString.toIntOrNull() else null
if (type.inputType == InputFieldType.FLOAT && floatVal == 0.0f) {
LogManager.d(TAG, "CSV import for user $userId: Skipping value '0' for FLOAT type '${type.key.name}' in row ${rowIndex + 1}.")
skipThisValue = true
}
if (type.inputType == InputFieldType.INT && intVal == 0) {
LogManager.d(TAG, "CSV import for user $userId: Skipping value '0' for INT type '${type.key.name}' in row ${rowIndex + 1}.")
skipThisValue = true
}
if (!skipThisValue) {
val mv = MeasurementValue(
typeId = type.id,
measurementId = 0, // Will be set by Room
@@ -441,22 +476,52 @@ class SettingsViewModel(
floatValue = if (type.inputType == InputFieldType.FLOAT) valueString.toFloatOrNull() else null,
intValue = if (type.inputType == InputFieldType.INT) valueString.toIntOrNull() else null,
dateValue = when (type.inputType) {
InputFieldType.DATE -> LocalDate.parse(valueString, dateFormatter).atStartOfDay(ZoneId.systemDefault()).toInstant().toEpochMilli()
InputFieldType.DATE -> LocalDate.parse(
valueString,
dateFormatter
).atStartOfDay(ZoneId.systemDefault())
.toInstant().toEpochMilli()
InputFieldType.TIME -> {
val parsedTime = try { LocalTime.parse(valueString, timeFormatter) } catch (e: Exception) { LocalTime.parse(valueString, flexibleTimeFormatter) }
parsedTime.atDate(LocalDate.of(1970, 1, 1)).atZone(ZoneId.systemDefault()).toInstant().toEpochMilli() }
val parsedTime = try {
LocalTime.parse(
valueString,
timeFormatter
)
} catch (e: Exception) {
LocalTime.parse(
valueString,
flexibleTimeFormatter
)
}
parsedTime.atDate(
LocalDate.of(
1970,
1,
1
)
).atZone(ZoneId.systemDefault())
.toInstant().toEpochMilli()
}
else -> null
}
)
var isValidValue = true
if (type.inputType == InputFieldType.FLOAT && mv.floatValue == null) isValidValue = false
if (type.inputType == InputFieldType.INT && mv.intValue == null) isValidValue = false
if (type.inputType == InputFieldType.FLOAT && mv.floatValue == null) isValidValue =
false
if (type.inputType == InputFieldType.INT && mv.intValue == null) isValidValue =
false
if (isValidValue) {
measurementValues.add(mv)
} else {
LogManager.w(TAG, "CSV import for user $userId: Could not parse value '$valueString' for type '${type.key.name}' in row ${rowIndex + 1}.")
LogManager.w(
TAG,
"CSV import for user $userId: Could not parse value '$valueString' for type '${type.key.name}' in row ${rowIndex + 1}."
)
valuesSkippedParseError++
}
}
} catch (e: Exception) {
LogManager.w(TAG, "CSV import for user $userId: Error processing value '$valueString' for type '${type.key.name}' in row ${rowIndex + 1}.", e)
valuesSkippedParseError++