feat: confirm AMSAT report uploads

core/presentation/src/main/res/values-zh/strings.xml

@@ -54,12 +54,17 @@
     <string name="amsat_no_reports">此时间段无报告</string>
     <string name="amsat_close">关闭</string>
     <string name="amsat_upload">上传</string>
+    <string name="amsat_upload_back">返回</string>
     <string name="amsat_upload_report">上传报告到 AMSAT</string>
     <string name="amsat_upload_status">状态</string>
     <string name="amsat_upload_callsign">呼号</string>
     <string name="amsat_upload_grid">网格</string>
     <string name="amsat_upload_time_now">时间：当前 UTC %s</string>
     <string name="amsat_upload_submit">提交到 AMSAT</string>
+    <string name="amsat_upload_confirm">确认上传</string>
+    <string name="amsat_upload_confirm_title">确认上传到 AMSAT</string>
+    <string name="amsat_upload_confirm_message">这条公开报告将上传到 AMSAT。\n卫星：%1$s\n状态：%2$s\n呼号：%3$s\n网格：%4$s</string>
+    <string name="amsat_upload_grid_none">未填写</string>
     <string name="amsat_upload_success">报告已上传</string>
     <string name="amsat_upload_failed">上传失败：%s</string>
     <string name="amsat_upload_callsign_required">请填写呼号</string>

core/presentation/src/main/res/values/strings.xml

@@ -71,12 +71,17 @@
     <string name="amsat_no_reports">No reports for this period</string>
     <string name="amsat_close">Close</string>
     <string name="amsat_upload">Upload</string>
+    <string name="amsat_upload_back">Back</string>
     <string name="amsat_upload_report">Upload report to AMSAT</string>
     <string name="amsat_upload_status">Status</string>
     <string name="amsat_upload_callsign">Callsign</string>
     <string name="amsat_upload_grid">Grid</string>
     <string name="amsat_upload_time_now">Time: current UTC %s</string>
     <string name="amsat_upload_submit">Submit to AMSAT</string>
+    <string name="amsat_upload_confirm">Upload</string>
+    <string name="amsat_upload_confirm_title">Confirm AMSAT upload</string>
+    <string name="amsat_upload_confirm_message">This public report will be uploaded to AMSAT.\nSatellite: %1$s\nStatus: %2$s\nCallsign: %3$s\nGrid: %4$s</string>
+    <string name="amsat_upload_grid_none">Not provided</string>
     <string name="amsat_upload_success">Report uploaded</string>
     <string name="amsat_upload_failed">Upload failed: %s</string>
     <string name="amsat_upload_callsign_required">Callsign is required</string>

feature/status/src/main/java/com/rtbishop/look4sat/feature/status/SatStatusScreen.kt

@@ -21,6 +21,7 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.Button
 import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.FilterChip
@@ -113,7 +114,9 @@ fun SatStatusDestination() {
         onUploadReportChange = viewModel::setUploadReport,
         onUploadCallsignChange = viewModel::setUploadCallsign,
         onUploadGridChange = viewModel::setUploadGrid,
-        onSubmitUpload = viewModel::submitReport,
+        onRequestSubmitUpload = viewModel::requestSubmitConfirmation,
+        onConfirmSubmitUpload = viewModel::confirmSubmitReport,
+        onDismissSubmitConfirmation = viewModel::dismissSubmitConfirmation,
         onDismissUpload = viewModel::collapseUploadPanel
     )
 }
@@ -126,7 +129,9 @@ private fun SatStatusScreen(
     onUploadReportChange: (String) -> Unit,
     onUploadCallsignChange: (String) -> Unit,
     onUploadGridChange: (String) -> Unit,
-    onSubmitUpload: (String) -> Unit,
+    onRequestSubmitUpload: () -> Unit,
+    onConfirmSubmitUpload: (String) -> Unit,
+    onDismissSubmitConfirmation: () -> Unit,
     onDismissUpload: () -> Unit
 ) {
     var selectedDay by remember { mutableStateOf<Pair<SatStatus, SatDay>?>(null) }
@@ -172,7 +177,9 @@ private fun SatStatusScreen(
             onReportChange = onUploadReportChange,
             onCallsignChange = onUploadCallsignChange,
             onGridChange = onUploadGridChange,
-            onSubmitReport = { onSubmitUpload(status.name) },
+            onRequestSubmitReport = onRequestSubmitUpload,
+            onConfirmSubmitReport = { onConfirmSubmitUpload(status.name) },
+            onDismissSubmitConfirmation = onDismissSubmitConfirmation,
             onDismiss = {
                 selectedDay = null
                 onDismissUpload()
@@ -342,7 +349,9 @@ private fun ReportDialog(
     onReportChange: (String) -> Unit,
     onCallsignChange: (String) -> Unit,
     onGridChange: (String) -> Unit,
-    onSubmitReport: () -> Unit,
+    onRequestSubmitReport: () -> Unit,
+    onConfirmSubmitReport: () -> Unit,
+    onDismissSubmitConfirmation: () -> Unit,
     onDismiss: () -> Unit
 ) {
     val dayReports = day.slots.flatMap { it.reportIds }.mapNotNull { reports[it] }
@@ -351,7 +360,10 @@ private fun ReportDialog(
         onDismiss = onDismiss,
         onAccept = onDismiss,
         extraAction = {
-            CardButton(onClick = onToggleUpload, text = stringResource(R.string.amsat_upload))
+            CardButton(
+                onClick = onToggleUpload,
+                text = stringResource(if (upload.isExpanded) R.string.amsat_upload_back else R.string.amsat_upload)
+            )
         }
     ) {
         AnimatedVisibility(visible = upload.isExpanded) {
@@ -361,7 +373,15 @@ private fun ReportDialog(
                 onReportChange = onReportChange,
                 onCallsignChange = onCallsignChange,
                 onGridChange = onGridChange,
-                onSubmitReport = onSubmitReport
+                onRequestSubmitReport = onRequestSubmitReport
+            )
+        }
+        if (upload.isConfirmingSubmit) {
+            AmSatUploadConfirmDialog(
+                statusName = statusName,
+                upload = upload,
+                onConfirm = onConfirmSubmitReport,
+                onDismiss = onDismissSubmitConfirmation
             )
         }
         if (dayReports.isEmpty()) {
@@ -405,7 +425,7 @@ private fun AmSatUploadPanel(
     onReportChange: (String) -> Unit,
     onCallsignChange: (String) -> Unit,
     onGridChange: (String) -> Unit,
-    onSubmitReport: () -> Unit
+    onRequestSubmitReport: () -> Unit
 ) {
     val options = remember(statusName) {
         if (statusName.startsWith("ISS")) UPLOAD_OPTIONS else UPLOAD_OPTIONS.filter { it.apiValue != AMSAT_REPORT_CREW_ACTIVE }
@@ -488,7 +508,7 @@ private fun AmSatUploadPanel(
             )
         }
         Button(
-            onClick = onSubmitReport,
+            onClick = onRequestSubmitReport,
             enabled = !upload.isSubmitting && upload.callsign.isNotBlank(),
             modifier = Modifier.fillMaxWidth()
         ) {
@@ -517,6 +537,43 @@ private fun AmSatUploadPanel(
     }
 }
 
+@Composable
+private fun AmSatUploadConfirmDialog(
+    statusName: String,
+    upload: AmSatUploadUiState,
+    onConfirm: () -> Unit,
+    onDismiss: () -> Unit
+) {
+    val option = UPLOAD_OPTIONS.firstOrNull { it.apiValue == upload.selectedReport } ?: UPLOAD_OPTIONS.first()
+    val statusLabel = stringResource(option.labelResId)
+    val grid = upload.gridSquare.ifBlank { stringResource(R.string.amsat_upload_grid_none) }
+    AlertDialog(
+        onDismissRequest = onDismiss,
+        title = { Text(stringResource(R.string.amsat_upload_confirm_title)) },
+        text = {
+            Text(
+                text = stringResource(
+                    R.string.amsat_upload_confirm_message,
+                    statusName,
+                    statusLabel,
+                    upload.callsign,
+                    grid
+                )
+            )
+        },
+        confirmButton = {
+            TextButton(onClick = onConfirm, enabled = !upload.isSubmitting) {
+                Text(stringResource(R.string.amsat_upload_confirm))
+            }
+        },
+        dismissButton = {
+            TextButton(onClick = onDismiss, enabled = !upload.isSubmitting) {
+                Text(stringResource(R.string.btn_cancel))
+            }
+        }
+    )
+}
+
 @Composable
 private fun uploadErrorText(error: String): String {
     return when (error) {

feature/status/src/main/java/com/rtbishop/look4sat/feature/status/SatStatusViewModel.kt

@@ -31,6 +31,7 @@ data class AmSatUploadUiState(
     val callsign: String = "",
     val gridSquare: String = "",
     val isSubmitting: Boolean = false,
+    val isConfirmingSubmit: Boolean = false,
     val message: String? = null,
     val error: String? = null
 )
@@ -125,56 +126,75 @@ class SatStatusViewModel(
                         error = null
                     )
                 } else {
-                    upload.copy(isExpanded = false, message = null, error = null)
+                    upload.copy(isExpanded = false, isConfirmingSubmit = false, message = null, error = null)
                 }
             )
         }
     }
 
     fun collapseUploadPanel() {
-        _uiState.update { it.copy(upload = it.upload.copy(isExpanded = false, message = null, error = null)) }
+        _uiState.update { it.copy(upload = it.upload.copy(isExpanded = false, isConfirmingSubmit = false, message = null, error = null)) }
     }
 
     fun setUploadReport(report: String) {
-        _uiState.update { it.copy(upload = it.upload.copy(selectedReport = report, message = null, error = null)) }
+        _uiState.update { it.copy(upload = it.upload.copy(selectedReport = report, isConfirmingSubmit = false, message = null, error = null)) }
     }
 
     fun setUploadCallsign(callsign: String) {
         val normalized = callsign.trim().uppercase(Locale.US)
         settingsRepo.setAmSatCallsign(normalized)
-        _uiState.update { it.copy(upload = it.upload.copy(callsign = normalized, message = null, error = null)) }
+        _uiState.update { it.copy(upload = it.upload.copy(callsign = normalized, isConfirmingSubmit = false, message = null, error = null)) }
     }
 
     fun setUploadGrid(grid: String) {
         val normalized = grid.trim().uppercase(Locale.US)
-        _uiState.update { it.copy(upload = it.upload.copy(gridSquare = normalized, message = null, error = null)) }
+        _uiState.update { it.copy(upload = it.upload.copy(gridSquare = normalized, isConfirmingSubmit = false, message = null, error = null)) }
     }
 
-    fun submitReport(satelliteName: String) {
+    fun requestSubmitConfirmation() {
+        val prepared = validateUpload(_uiState.value.upload) ?: return
+        _uiState.update {
+            it.copy(
+                upload = it.upload.copy(
+                    callsign = prepared.callsign,
+                    gridSquare = prepared.grid,
+                    isConfirmingSubmit = true,
+                    message = null,
+                    error = null
+                )
+            )
+        }
+    }
+
+    fun dismissSubmitConfirmation() {
+        _uiState.update { it.copy(upload = it.upload.copy(isConfirmingSubmit = false)) }
+    }
+
+    fun confirmSubmitReport(satelliteName: String) {
         val upload = _uiState.value.upload
         if (upload.isSubmitting) return
-        val callsign = upload.callsign.trim().uppercase(Locale.US)
-        val grid = upload.gridSquare.trim().uppercase(Locale.US)
-        when {
-            callsign.isBlank() -> {
-                _uiState.update { it.copy(upload = it.upload.copy(error = UPLOAD_ERROR_CALLSIGN_REQUIRED, message = null)) }
-                return
-            }
-            grid.isNotBlank() && !MAIDENHEAD_GRID.matches(grid) -> {
-                _uiState.update { it.copy(upload = it.upload.copy(error = UPLOAD_ERROR_GRID_INVALID, message = null)) }
-                return
-            }
-        }
+        val prepared = validateUpload(upload) ?: return
 
-        settingsRepo.setAmSatCallsign(callsign)
-        _uiState.update { it.copy(upload = it.upload.copy(isSubmitting = true, error = null, message = null)) }
+        settingsRepo.setAmSatCallsign(prepared.callsign)
+        _uiState.update {
+            it.copy(
+                upload = it.upload.copy(
+                    callsign = prepared.callsign,
+                    gridSquare = prepared.grid,
+                    isSubmitting = true,
+                    isConfirmingSubmit = false,
+                    error = null,
+                    message = null
+                )
+            )
+        }
         viewModelScope.launch {
             val result = amSatRepo.submitReport(
                 AmSatReportSubmission(
                     name = satelliteName,
-                    report = upload.selectedReport,
-                    callsign = callsign,
-                    gridSquare = grid,
+                    report = prepared.report,
+                    callsign = prepared.callsign,
+                    gridSquare = prepared.grid,
                     reportedAtUtcMillis = System.currentTimeMillis()
                 )
             )
@@ -183,8 +203,8 @@ class SatStatusViewModel(
                     it.copy(
                         upload = it.upload.copy(
                             isSubmitting = false,
-                            callsign = callsign,
-                            gridSquare = grid,
+                            callsign = prepared.callsign,
+                            gridSquare = prepared.grid,
                             message = UPLOAD_MESSAGE_SUCCESS,
                             error = null
                         )
@@ -205,6 +225,42 @@ class SatStatusViewModel(
         }
     }
 
+    private fun validateUpload(upload: AmSatUploadUiState): PreparedUpload? {
+        val callsign = upload.callsign.trim().uppercase(Locale.US)
+        val grid = upload.gridSquare.trim().uppercase(Locale.US)
+        return when {
+            callsign.isBlank() -> {
+                _uiState.update {
+                    it.copy(
+                        upload = it.upload.copy(
+                            isConfirmingSubmit = false,
+                            error = UPLOAD_ERROR_CALLSIGN_REQUIRED,
+                            message = null
+                        )
+                    )
+                }
+                null
+            }
+            grid.isNotBlank() && !MAIDENHEAD_GRID.matches(grid) -> {
+                _uiState.update {
+                    it.copy(
+                        upload = it.upload.copy(
+                            isConfirmingSubmit = false,
+                            error = UPLOAD_ERROR_GRID_INVALID,
+                            message = null
+                        )
+                    )
+                }
+                null
+            }
+            else -> PreparedUpload(
+                report = upload.selectedReport,
+                callsign = callsign,
+                grid = grid
+            )
+        }
+    }
+
     private fun defaultGridSquare(): String {
         val grid = settingsRepo.stationPosition.value.qthLocator.trim().uppercase(Locale.US)
         return grid.takeUnless { it == "JJ00AA" }.orEmpty()
@@ -219,4 +275,10 @@ class SatStatusViewModel(
     }
 }
 
+private data class PreparedUpload(
+    val report: String,
+    val callsign: String,
+    val grid: String
+)
+
 private val MAIDENHEAD_GRID = Regex("^[A-R]{2}[0-9]{2}([A-X]{2})?$")