android: implementar flujo inspector y alta de Inventario

This commit is contained in:
2026-09-06 16:41:07 -03:00
parent 00ac09f358
commit 118e41c938
@@ -0,0 +1,579 @@
package com.korexlabs.dhinspeccion.ui
import android.Manifest
import android.content.Context
import android.content.pm.PackageManager
import android.net.Uri
import android.os.Environment
import androidx.activity.compose.rememberLauncherForActivityResult
import androidx.activity.result.contract.ActivityResultContracts
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.LazyRow
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.foundation.verticalScroll
import androidx.compose.material3.AssistChip
import androidx.compose.material3.Button
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.HorizontalDivider
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.OutlinedButton
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateMapOf
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.saveable.rememberSaveable
import androidx.compose.runtime.setValue
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.input.KeyboardType
import androidx.compose.ui.text.input.PasswordVisualTransformation
import androidx.compose.ui.unit.dp
import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.exifinterface.media.ExifInterface
import com.google.android.gms.location.CancellationTokenSource
import com.google.android.gms.location.LocationServices
import com.google.android.gms.location.Priority
import com.korexlabs.dhinspeccion.MainViewModel
import com.korexlabs.dhinspeccion.data.FieldAttributeDefinition
import com.korexlabs.dhinspeccion.data.FieldInventoryItem
import com.korexlabs.dhinspeccion.data.FieldType
import com.korexlabs.dhinspeccion.data.VisitDetail
import com.korexlabs.dhinspeccion.data.VisitSummary
import kotlinx.coroutines.launch
import kotlinx.coroutines.suspendCancellableCoroutine
import java.io.File
import java.time.Instant
import java.time.ZoneId
import java.time.format.DateTimeFormatter
import kotlin.coroutines.resume
import kotlin.coroutines.resumeWithException
private data class GeoSnapshot(
val latitude: Double,
val longitude: Double,
val accuracyM: Double?,
)
@Composable
fun DhApp(model: MainViewModel) {
MaterialTheme {
Surface(modifier = Modifier.fillMaxSize()) {
when {
model.session == null -> LoginScreen(model)
model.visit == null -> VisitsScreen(model)
else -> VisitRouter(model)
}
}
}
}
@Composable
private fun MessageStrip(model: MainViewModel) {
val error = model.error
val notice = model.notice
if (error != null || notice != null) {
Card(
modifier = Modifier.fillMaxWidth().padding(bottom = 12.dp),
colors = CardDefaults.cardColors(
containerColor = if (error != null) MaterialTheme.colorScheme.errorContainer
else MaterialTheme.colorScheme.secondaryContainer,
),
onClick = { model.clearMessages() },
) {
Text(
text = error ?: notice.orEmpty(),
modifier = Modifier.padding(12.dp),
)
}
}
}
@Composable
private fun LoginScreen(model: MainViewModel) {
var identifier by rememberSaveable { mutableStateOf("") }
var password by rememberSaveable { mutableStateOf("") }
Box(Modifier.fillMaxSize().padding(24.dp), contentAlignment = Alignment.Center) {
Column(Modifier.fillMaxWidth(), verticalArrangement = Arrangement.spacedBy(14.dp)) {
Text("DH Inspección", style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
Text("Aplicación de campo · Dirección de Hidrocarburos")
MessageStrip(model)
OutlinedTextField(
value = identifier,
onValueChange = { identifier = it },
label = { Text("Usuario o email") },
modifier = Modifier.fillMaxWidth(),
singleLine = true,
)
OutlinedTextField(
value = password,
onValueChange = { password = it },
label = { Text("Contraseña") },
modifier = Modifier.fillMaxWidth(),
singleLine = true,
visualTransformation = PasswordVisualTransformation(),
)
Button(
onClick = { model.login(identifier, password) },
modifier = Modifier.fillMaxWidth(),
enabled = !model.busy,
) {
if (model.busy) CircularProgressIndicator(modifier = Modifier.width(20.dp).height(20.dp))
else Text("Ingresar")
}
Text(
"El acceso móvil está reservado a usuarios con rol Inspector.",
style = MaterialTheme.typography.bodySmall,
)
}
}
}
@Composable
private fun VisitsScreen(model: MainViewModel) {
val session = model.session ?: return
Column(Modifier.fillMaxSize().padding(top = 28.dp)) {
Row(
Modifier.fillMaxWidth().padding(horizontal = 16.dp, vertical = 10.dp),
verticalAlignment = Alignment.CenterVertically,
horizontalArrangement = Arrangement.SpaceBetween,
) {
Column {
Text("Mis inspecciones", style = MaterialTheme.typography.headlineSmall, fontWeight = FontWeight.Bold)
Text(session.displayName, style = MaterialTheme.typography.bodySmall)
}
Row {
OutlinedButton(onClick = { model.loadVisits() }, enabled = !model.busy) { Text("Actualizar") }
Spacer(Modifier.width(8.dp))
OutlinedButton(onClick = { model.logout() }) { Text("Salir") }
}
}
Column(Modifier.padding(horizontal = 16.dp)) { MessageStrip(model) }
if (model.busy && model.visits.isEmpty()) {
Box(Modifier.fillMaxSize(), contentAlignment = Alignment.Center) { CircularProgressIndicator() }
} else if (model.visits.isEmpty()) {
Box(Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
Text("No tenés inspecciones asignadas.")
}
} else {
LazyColumn(
Modifier.fillMaxSize().padding(horizontal = 16.dp),
verticalArrangement = Arrangement.spacedBy(10.dp),
) {
items(model.visits, key = { it.id }) { visit ->
VisitCard(visit) { model.openVisit(visit.id) }
}
item { Spacer(Modifier.height(24.dp)) }
}
}
}
}
@Composable
private fun VisitCard(visit: VisitSummary, onOpen: () -> Unit) {
Card(onClick = onOpen, modifier = Modifier.fillMaxWidth()) {
Column(Modifier.padding(14.dp), verticalArrangement = Arrangement.spacedBy(5.dp)) {
Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
Text(visit.code, fontWeight = FontWeight.Bold)
Text(visit.status)
}
Text(visit.operatorCompany?.name ?: "Operadora sin definir")
Text(visit.operationalArea?.name ?: "Área sin definir", style = MaterialTheme.typography.bodySmall)
visit.plannedStartAt?.let { Text("Prevista: ${shortDate(it)}", style = MaterialTheme.typography.bodySmall) }
Text("Inventario: ${visit.assetCount} · Equipo inspector: ${visit.memberCount}", style = MaterialTheme.typography.bodySmall)
}
}
}
@Composable
private fun VisitRouter(model: MainViewModel) {
var inventoryMode by rememberSaveable(model.visit?.id) { mutableStateOf(false) }
if (inventoryMode) {
FieldInventoryScreen(model) { inventoryMode = false }
} else {
VisitScreen(model) { inventoryMode = true }
}
}
@Composable
private fun VisitScreen(model: MainViewModel, onInventory: () -> Unit) {
val visit = model.visit ?: return
Column(
Modifier.fillMaxSize().verticalScroll(rememberScrollState()).padding(top = 28.dp, start = 16.dp, end = 16.dp, bottom = 30.dp),
verticalArrangement = Arrangement.spacedBy(12.dp),
) {
Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween, verticalAlignment = Alignment.CenterVertically) {
OutlinedButton(onClick = { model.closeVisitView() }) { Text("Volver") }
Text(visit.status, fontWeight = FontWeight.Bold)
}
Text(visit.code, style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
Text("${visit.operatorCompany?.name ?: "Sin operadora"} · ${visit.operationalArea?.name ?: "Sin área"}")
visit.instructions?.takeIf { it.isNotBlank() }?.let {
Card(Modifier.fillMaxWidth()) { Column(Modifier.padding(12.dp)) { Text("Instrucciones", fontWeight = FontWeight.Bold); Text(it) } }
}
MessageStrip(model)
if (visit.status == "PLANNED") {
Button(onClick = { model.startVisit() }, enabled = !model.busy, modifier = Modifier.fillMaxWidth()) {
Text("Iniciar inspección")
}
}
if (visit.status == "PLANNED" || visit.status == "IN_PROGRESS") {
OutlinedButton(onClick = onInventory, modifier = Modifier.fillMaxWidth()) { Text("Inventario de campo") }
}
ChecklistCard(visit)
Text("Inventario planificado", style = MaterialTheme.typography.titleMedium, fontWeight = FontWeight.Bold)
if (visit.planningAssets.isEmpty()) Text("Sin elementos planificados.")
visit.planningAssets.filter { it.included }.forEach { asset ->
Card(Modifier.fillMaxWidth()) {
Column(Modifier.padding(10.dp)) {
Text(asset.name, fontWeight = FontWeight.SemiBold)
Text("${asset.code} · ${asset.typeName.orEmpty()}", style = MaterialTheme.typography.bodySmall)
}
}
}
}
}
@Composable
private fun ChecklistCard(visit: VisitDetail) {
val checklist = visit.checklist
Card(Modifier.fillMaxWidth()) {
Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(6.dp)) {
Text("Checklist de antecedentes", fontWeight = FontWeight.Bold)
Text("Vencidos empresa: ${checklist.companyOverdue} · Verificaciones vencidas: ${checklist.verificationOverdue}")
Text("Antecedentes: ${checklist.antecedents} · Próximos controles: ${checklist.upcomingControls}")
if (checklist.stale) Text("El checklist requiere revisión/actualización.", color = MaterialTheme.colorScheme.error)
checklist.items.take(10).forEach { item ->
HorizontalDivider()
Text(item.findingTitle ?: item.findingCode ?: "Hallazgo", fontWeight = FontWeight.SemiBold)
Text("${item.asset?.name.orEmpty()} · Gravedad ${item.severity ?: "s/d"}", style = MaterialTheme.typography.bodySmall)
}
}
}
}
@Composable
private fun FieldInventoryScreen(model: MainViewModel, onBack: () -> Unit) {
val context = LocalContext.current
val scope = rememberCoroutineScope()
val visit = model.visit ?: return
var search by rememberSaveable { mutableStateOf("") }
var showCreate by rememberSaveable { mutableStateOf(false) }
var parentId by rememberSaveable { mutableStateOf<String?>(null) }
var parentLabel by rememberSaveable { mutableStateOf("Área de la inspección") }
var name by rememberSaveable { mutableStateOf("") }
var commonName by rememberSaveable { mutableStateOf("") }
var selectedTypeId by rememberSaveable { mutableStateOf<String?>(null) }
val attributeValues = remember { mutableStateMapOf<String, String>() }
LaunchedEffect(visit.id) {
model.searchInventory("")
model.loadFieldTypes(null)
}
LaunchedEffect(model.fieldTypes) {
if (model.fieldTypes.none { it.id == selectedTypeId }) {
selectedTypeId = model.fieldTypes.firstOrNull()?.id
attributeValues.clear()
}
}
val selectedType = model.fieldTypes.firstOrNull { it.id == selectedTypeId }
val createWithLocation: () -> Unit = {
val type = selectedType
if (type != null) {
scope.launch {
runCatching { currentGeo(context) }
.onSuccess { geo ->
val values = buildAttributes(type, attributeValues)
model.createFieldAsset(type, parentId, name, commonName, values, geo.latitude, geo.longitude, geo.accuracyM)
}
}
}
}
val locationPermissionLauncher = rememberLauncherForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { result ->
val allowed = result[Manifest.permission.ACCESS_FINE_LOCATION] == true || result[Manifest.permission.ACCESS_COARSE_LOCATION] == true
if (allowed) createWithLocation()
}
var pendingPhotoFile by remember { mutableStateOf<File?>(null) }
var pendingPhotoGeo by remember { mutableStateOf<GeoSnapshot?>(null) }
val takePicture = rememberLauncherForActivityResult(ActivityResultContracts.TakePicture()) { success ->
val file = pendingPhotoFile
val geo = pendingPhotoGeo
if (success && file != null && geo != null) {
runCatching { writeExif(file, geo) }
model.uploadFieldPhoto(file, geo.latitude, geo.longitude, geo.accuracyM)
}
pendingPhotoFile = null
pendingPhotoGeo = null
}
val beginPhoto: () -> Unit = {
scope.launch {
runCatching { currentGeo(context) }.onSuccess { geo ->
val (file, uri) = newPhoto(context)
pendingPhotoFile = file
pendingPhotoGeo = geo
takePicture.launch(uri)
}
}
}
val photoPermissionLauncher = rememberLauncherForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { result ->
val camera = result[Manifest.permission.CAMERA] == true || hasPermission(context, Manifest.permission.CAMERA)
val location = result[Manifest.permission.ACCESS_FINE_LOCATION] == true || result[Manifest.permission.ACCESS_COARSE_LOCATION] == true || hasLocation(context)
if (camera && location) beginPhoto()
}
Column(Modifier.fillMaxSize().padding(top = 28.dp)) {
Row(Modifier.fillMaxWidth().padding(horizontal = 16.dp, vertical = 8.dp), horizontalArrangement = Arrangement.SpaceBetween) {
OutlinedButton(onClick = onBack) { Text("Volver") }
Text("Inventario de campo", style = MaterialTheme.typography.titleLarge, fontWeight = FontWeight.Bold)
}
Column(Modifier.padding(horizontal = 16.dp)) { MessageStrip(model) }
val selectedCapture = model.selectedFieldAsset
if (selectedCapture != null) {
CaptureCard(
detailName = selectedCapture.asset.name,
captureRequired = selectedCapture.capture.captureRequired,
gps = selectedCapture.capture.creationGpsCaptured,
photos = selectedCapture.capture.fieldPhotoCount,
ready = selectedCapture.capture.readyForFinding,
onPhoto = {
val permissions = arrayOf(Manifest.permission.CAMERA, Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION)
if (hasPermission(context, Manifest.permission.CAMERA) && hasLocation(context)) beginPhoto()
else photoPermissionLauncher.launch(permissions)
},
onClose = { model.clearSelectedFieldAsset() },
)
}
Row(Modifier.fillMaxWidth().padding(horizontal = 16.dp), verticalAlignment = Alignment.CenterVertically) {
OutlinedTextField(
value = search,
onValueChange = { search = it },
label = { Text("Buscar por nombre, código o atributo") },
modifier = Modifier.weight(1f),
singleLine = true,
)
Spacer(Modifier.width(8.dp))
Button(onClick = { model.searchInventory(search) }, enabled = !model.busy) { Text("Buscar") }
}
if (visit.status == "IN_PROGRESS") {
Row(Modifier.fillMaxWidth().padding(16.dp), horizontalArrangement = Arrangement.SpaceBetween) {
Text("Alta en campo", fontWeight = FontWeight.Bold)
OutlinedButton(onClick = {
showCreate = !showCreate
if (showCreate) model.loadFieldTypes(parentId)
}) { Text(if (showCreate) "Ocultar" else "Crear nuevo") }
}
}
if (showCreate && visit.status == "IN_PROGRESS") {
Column(
Modifier.fillMaxWidth().padding(horizontal = 16.dp).verticalScroll(rememberScrollState()).weight(1f, fill = false),
verticalArrangement = Arrangement.spacedBy(10.dp),
) {
Text("Padre: $parentLabel", style = MaterialTheme.typography.bodySmall)
if (parentId != null) {
OutlinedButton(onClick = {
parentId = null
parentLabel = "Área de la inspección"
model.loadFieldTypes(null)
}) { Text("Volver al Área") }
}
if (model.fieldTypes.isEmpty()) Text("No hay tipos habilitados debajo de este padre.")
LazyRow(horizontalArrangement = Arrangement.spacedBy(8.dp)) {
items(model.fieldTypes, key = { it.id }) { type ->
AssistChip(
onClick = { selectedTypeId = type.id; attributeValues.clear() },
label = { Text(if (type.id == selectedTypeId) "${type.name}" else type.name) },
)
}
}
OutlinedTextField(name, { name = it }, label = { Text("Nombre o código identificable *") }, modifier = Modifier.fillMaxWidth())
OutlinedTextField(commonName, { commonName = it }, label = { Text("Nombre común") }, modifier = Modifier.fillMaxWidth())
selectedType?.attributes?.forEach { definition ->
OutlinedTextField(
value = attributeValues[definition.code].orEmpty(),
onValueChange = { attributeValues[definition.code] = it },
label = { Text(definition.name + if (definition.isRequired) " *" else "") },
supportingText = {
val details = listOfNotNull(definition.unit, definition.options?.toString()).joinToString(" · ")
if (details.isNotBlank()) Text(details)
},
keyboardOptions = KeyboardOptions(
keyboardType = if (definition.dataType.uppercase() in setOf("NUMBER", "DECIMAL", "INTEGER", "FLOAT")) KeyboardType.Decimal else KeyboardType.Text,
),
modifier = Modifier.fillMaxWidth(),
)
}
val requiredReady = selectedType?.attributes?.filter { it.isRequired }?.all { attributeValues[it.code].orEmpty().isNotBlank() } ?: false
Button(
onClick = {
if (hasLocation(context)) createWithLocation()
else locationPermissionLauncher.launch(arrayOf(Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION))
},
enabled = selectedType != null && name.isNotBlank() && requiredReady && !model.busy,
modifier = Modifier.fillMaxWidth(),
) { Text("Capturar GPS y crear") }
HorizontalDivider()
}
}
Text("Resultados", modifier = Modifier.padding(horizontal = 16.dp, vertical = 8.dp), fontWeight = FontWeight.Bold)
LazyColumn(
Modifier.fillMaxSize().padding(horizontal = 16.dp),
verticalArrangement = Arrangement.spacedBy(8.dp),
) {
items(model.inventory, key = { it.id }) { item ->
InventoryCard(
item = item,
canModify = visit.status == "IN_PROGRESS",
onSelect = { model.selectExisting(item) },
onUseParent = {
parentId = item.id
parentLabel = "${item.name} (${item.code})"
showCreate = true
selectedTypeId = null
model.loadFieldTypes(item.id)
},
)
}
item { Spacer(Modifier.height(30.dp)) }
}
}
}
@Composable
private fun CaptureCard(
detailName: String,
captureRequired: Boolean,
gps: Boolean,
photos: Int,
ready: Boolean,
onPhoto: () -> Unit,
onClose: () -> Unit,
) {
Card(Modifier.fillMaxWidth().padding(horizontal = 16.dp, vertical = 8.dp)) {
Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(6.dp)) {
Row(Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
Text(detailName, fontWeight = FontWeight.Bold)
OutlinedButton(onClick = onClose) { Text("Cerrar") }
}
Text("GPS de alta: ${if (gps) "OK" else "pendiente"} · Fotos: $photos")
if (captureRequired && !ready) {
Text("El Hallazgo permanece bloqueado hasta completar GPS + foto.", color = MaterialTheme.colorScheme.error)
Button(onClick = onPhoto, modifier = Modifier.fillMaxWidth()) { Text("Tomar foto obligatoria") }
} else if (ready) {
Text("Captura completa · habilitado para Hallazgos", color = MaterialTheme.colorScheme.primary)
}
}
}
}
@Composable
private fun InventoryCard(item: FieldInventoryItem, canModify: Boolean, onSelect: () -> Unit, onUseParent: () -> Unit) {
Card(Modifier.fillMaxWidth()) {
Column(Modifier.padding(12.dp), verticalArrangement = Arrangement.spacedBy(4.dp)) {
Text(item.name, fontWeight = FontWeight.SemiBold)
Text("${item.code} · ${item.type?.name.orEmpty()}", style = MaterialTheme.typography.bodySmall)
item.commonName?.let { Text(it, style = MaterialTheme.typography.bodySmall) }
Text(
if (item.readyForFinding) "Listo" else "Captura incompleta: GPS/foto pendiente",
color = if (item.readyForFinding) MaterialTheme.colorScheme.primary else MaterialTheme.colorScheme.error,
style = MaterialTheme.typography.bodySmall,
)
if (canModify) {
Row(horizontalArrangement = Arrangement.spacedBy(8.dp)) {
OutlinedButton(onClick = onSelect) { Text(if (item.selectedInInspection) "Abrir" else "Seleccionar") }
OutlinedButton(onClick = onUseParent) { Text("Crear hijo") }
}
}
}
}
}
private fun buildAttributes(type: FieldType, values: Map<String, String>): Map<String, Any?> =
type.attributes.mapNotNull { definition ->
val raw = values[definition.code]?.trim().orEmpty()
if (raw.isBlank()) return@mapNotNull null
definition.code to coerceAttribute(definition, raw)
}.toMap()
private fun coerceAttribute(definition: FieldAttributeDefinition, raw: String): Any = when (definition.dataType.uppercase()) {
"INTEGER", "INT" -> raw.toLongOrNull() ?: raw
"NUMBER", "DECIMAL", "FLOAT", "DOUBLE" -> raw.replace(',', '.').toDoubleOrNull() ?: raw
"BOOLEAN", "BOOL" -> raw.lowercase() in setOf("true", "1", "si", "", "yes")
else -> raw
}
private fun hasPermission(context: Context, permission: String): Boolean =
ContextCompat.checkSelfPermission(context, permission) == PackageManager.PERMISSION_GRANTED
private fun hasLocation(context: Context): Boolean =
hasPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) || hasPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION)
private suspend fun currentGeo(context: Context): GeoSnapshot = suspendCancellableCoroutine { continuation ->
if (!hasLocation(context)) {
continuation.resumeWithException(SecurityException("Se necesita permiso de ubicación."))
return@suspendCancellableCoroutine
}
val source = CancellationTokenSource()
val client = LocationServices.getFusedLocationProviderClient(context)
client.getCurrentLocation(Priority.PRIORITY_HIGH_ACCURACY, source.token)
.addOnSuccessListener { location ->
if (!continuation.isActive) return@addOnSuccessListener
if (location == null) continuation.resumeWithException(IllegalStateException("No se pudo obtener una ubicación GPS actual."))
else continuation.resume(GeoSnapshot(location.latitude, location.longitude, location.accuracy.toDouble()))
}
.addOnFailureListener { if (continuation.isActive) continuation.resumeWithException(it) }
continuation.invokeOnCancellation { source.cancel() }
}
private fun newPhoto(context: Context): Pair<File, Uri> {
val directory = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES)
?: throw IllegalStateException("No se pudo acceder al almacenamiento de fotografías.")
directory.mkdirs()
val file = File.createTempFile("DH_${System.currentTimeMillis()}_", ".jpg", directory)
val uri = FileProvider.getUriForFile(context, "${context.packageName}.files", file)
return file to uri
}
private fun writeExif(file: File, geo: GeoSnapshot) {
val now = Instant.now()
val exif = ExifInterface(file)
exif.setLatLong(geo.latitude, geo.longitude)
val formatter = DateTimeFormatter.ofPattern("yyyy:MM:dd HH:mm:ss").withZone(ZoneId.systemDefault())
exif.setAttribute(ExifInterface.TAG_DATETIME_ORIGINAL, formatter.format(now))
exif.setAttribute(ExifInterface.TAG_DATETIME_DIGITIZED, formatter.format(now))
exif.saveAttributes()
}
private fun shortDate(value: String): String = value.replace('T', ' ').take(16)