Create error button

app/src/main/java/eu/m724/pojavbackup/core/backup/BackupWorker.kt

@@ -48,11 +48,14 @@ class BackupWorker @AssistedInject constructor(
             backupRepository.completeBackup(backup, BackupStatus.SUCCESS)
             return Result.success(statusData(backup.id, "Backup completed successfully"))
         } catch (cause: Throwable) {
-            val e = throw BackupFailedException(backup, cause)
+            val data = statusData(
-            // TODO raise this error
+                uuid = backup.id,
+                status = "Backup failed",
+                error = BackupFailedException(backup, cause)
+            )
 
             backupRepository.completeBackup(backup, BackupStatus.FAILURE)
-            return Result.failure(statusData(backup.id, "Backup failed"))
+            return Result.failure(data)
         }
     }
 
@@ -132,14 +135,22 @@ class BackupWorker @AssistedInject constructor(
         return destination
     }
 
-    private fun statusData(uuid: UUID, status: String): Data {
+    private fun statusData(
+        uuid: UUID,
+        status: String,
+        error: Throwable? = null
+    ): Data {
         return Data.Builder()
             .putUuid("uuid", uuid)
             .putString("status", status)
+            .putString("error", error?.stackTraceToString())
             .build()
     }
 
-    private suspend fun updateStatus(uuid: UUID, status: String) {
+    private suspend fun updateStatus(
+        uuid: UUID,
+        status: String
+    ) {
         setForeground(createForegroundInfo(status))
 
         val data = statusData(uuid, status)

app/src/main/java/eu/m724/pojavbackup/settings/SettingsActivity.kt

@@ -125,13 +125,17 @@ class SettingsActivity : ComponentActivity() {
                         }
                     ) {
                         composable<SettingsScreen.Options> {
-                            OptionsScreen(navController)
+                            OptionsScreen(
+                                navController = navController
+                            )
                         }
                         composable<SettingsScreen.Content> {
-                            ContentScreen(navController)
+                            ContentScreen()
                         }
                         composable<SettingsScreen.Destination> {
-                            DestinationScreen(navController, onAddDestination = { onAddDestination() })
+                            DestinationScreen(
+                                onAddDestination = { onAddDestination() }
+                            )
                         }
                         // Add more destinations similarly.
                     }

app/src/main/java/eu/m724/pojavbackup/settings/screen/options/OptionsScreen.kt

@@ -3,18 +3,32 @@ package eu.m724.pojavbackup.settings.screen.options
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 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.rememberScrollState
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.BasicAlertDialog
 import androidx.compose.material3.Button
+import androidx.compose.material3.Card
+import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.DialogProperties
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
 import eu.m724.pojavbackup.R
 
+@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun OptionsScreen(
     navController: NavController,
@@ -39,5 +53,53 @@ fun OptionsScreen(
 
         Text(uiState.backupStatusHeader)
         Text(uiState.backupStatusDetails)
+
+        val openAlertDialog = remember { mutableStateOf(false) }
+
+        when {
+            openAlertDialog.value -> {
+                BasicAlertDialog(
+                    onDismissRequest = { openAlertDialog.value = false },
+                    properties = DialogProperties(
+                        dialogContentTitle = "Stacktrace"
+                    )
+                ) {
+                    Card(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .height(300.dp)
+                            .padding(16.dp)
+                            .verticalScroll(rememberScrollState()),
+                        shape = RoundedCornerShape(16.dp),
+                    ) {
+                        Text(
+                            text = uiState.backupStacktrace.toString()
+                        )
+                    }
+                }
+            }
+        }
+
+        if (uiState.backupStacktrace != null) {
+            Button(
+                onClick = {
+                    openAlertDialog.value = true
+                }
+            ) {
+                Text(
+                    text = stringResource(R.string.button_show_error)
+                )
+            }
+        }
     }
 }
+
+@Composable
+fun BasicAlertDialog(
+    onDismissRequest: () -> Unit,
+    modifier: Modifier,
+    properties: DialogProperties,
+    content: @Composable () -> Unit
+) {
+    TODO("Not yet implemented")
+}

app/src/main/java/eu/m724/pojavbackup/settings/screen/options/OptionsScreenUiState.kt

@@ -2,5 +2,6 @@ package eu.m724.pojavbackup.settings.screen.options
 
 data class OptionsScreenUiState(
     val backupStatusHeader: String = "",
-    val backupStatusDetails: String = ""
+    val backupStatusDetails: String = "",
+    val backupStacktrace: String? = null
 )

app/src/main/java/eu/m724/pojavbackup/settings/screen/options/OptionsScreenViewModel.kt

@@ -57,9 +57,9 @@ class OptionsScreenViewModel @Inject constructor(
 
                 _uiState.update {
                     it.copy(
-
                         backupStatusHeader = workInfo?.state?.toString() + " " + data?.getString("status").toString(),
-                        backupStatusDetails = uuid.toString()
+                        backupStatusDetails = uuid.toString(),
+                        backupStacktrace = data?.getString("error")
                     )
                 }
             }

app/src/main/res/values/strings.xml

@@ -25,4 +25,5 @@
     <string name="dashboard_card_health">Health</string>
     <string name="dashboard_card_worlds">Worlds</string>
     <string name="dashboard_card_click">Go to %1$s</string>
+    <string name="button_show_error">Show error</string>
 </resources>