Handle error on alteration update for a character.

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/composable/character/alterteration/CharacterSheetAlterationDialog.kt

@@ -28,10 +28,13 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Dialog
 import androidx.compose.ui.window.DialogProperties
+import com.pixelized.desktop.lwa.ui.composable.error.ErrorSnackHandler
+import com.pixelized.desktop.lwa.ui.composable.error.ErrorSnackUio
 import com.pixelized.desktop.lwa.ui.composable.textfield.LwaTextFieldUio
 import com.pixelized.desktop.lwa.ui.screen.gamemaster.common.GMFilterHeader
 import com.pixelized.desktop.lwa.ui.screen.gamemaster.common.tag.GMTagUio
 import com.pixelized.desktop.lwa.ui.theme.lwa
+import kotlinx.coroutines.flow.SharedFlow
 import kotlinx.coroutines.flow.StateFlow
 import lwacharactersheet.composeapp.generated.resources.Res
 import lwacharactersheet.composeapp.generated.resources.ic_close_24dp
@@ -50,7 +53,6 @@ data class CharacterSheetAlterationDialogUio(
 @Composable
 fun CharacterSheetAlterationDialog(
     dialog: State<CharacterSheetAlterationDialogUio?>,
-    onConfirm: (CharacterSheetAlterationDialogUio) -> Unit,
     onTag: (String) -> Unit,
     onAlteration: (characterSheetId: String, alterationId: String, active: Boolean) -> Unit,
     onDismissRequest: () -> Unit,
@@ -65,7 +67,6 @@ fun CharacterSheetAlterationDialog(
             content = {
                 CharacterSheetAlterationContent(
                     dialog = it,
-                    onConfirm = onConfirm,
                     onTag = onTag,
                     onAlteration = onAlteration,
                     onDismissRequest = onDismissRequest,
@@ -78,7 +79,6 @@ fun CharacterSheetAlterationDialog(
 @Composable
 fun CharacterSheetAlterationContent(
     dialog: CharacterSheetAlterationDialogUio,
-    onConfirm: (CharacterSheetAlterationDialogUio) -> Unit,
     onTag: (String) -> Unit,
     onAlteration: (characterSheetId: String, alterationId: String, active: Boolean) -> Unit,
     onDismissRequest: () -> Unit,

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/composable/character/alterteration/CharacterSheetAlterationDialogViewModel.kt

@@ -5,12 +5,15 @@ import androidx.lifecycle.viewModelScope
 import com.pixelized.desktop.lwa.repository.alteration.AlterationRepository
 import com.pixelized.desktop.lwa.repository.characterSheet.CharacterSheetRepository
 import com.pixelized.desktop.lwa.repository.tag.TagRepository
+import com.pixelized.desktop.lwa.ui.composable.error.ErrorSnackUio
 import com.pixelized.desktop.lwa.ui.composable.textfield.LwaTextFieldUio
 import com.pixelized.desktop.lwa.ui.screen.gamemaster.common.tag.GMTagFactory
 import com.pixelized.desktop.lwa.ui.screen.gamemaster.common.tag.GMTagUio
 import com.pixelized.desktop.lwa.utils.extention.unAccent
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.SharedFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.combine
@@ -65,6 +68,9 @@ class CharacterSheetAlterationDialogViewModel(
         initialValue = emptyList(),
     )
 
+    private val _errors = MutableSharedFlow<ErrorSnackUio>()
+    val errors: SharedFlow<ErrorSnackUio> get() = _errors
+
     @OptIn(ExperimentalCoroutinesApi::class)
     val alterationDialog = selectedCharacterSheetIdFlow
         .flatMapLatest { characterSheetId ->
@@ -112,10 +118,15 @@ class CharacterSheetAlterationDialogViewModel(
         alterationId: String,
         active: Boolean,
     ) {
-        characterSheetRepository.updateAlteration(
+        try {
-            characterSheetId = characterSheetId,
+            characterSheetRepository.updateAlteration(
-            alterationId = alterationId,
+                characterSheetId = characterSheetId,
-            active = active.not(),
+                alterationId = alterationId,
-        )
+                active = active.not(),
+            )
+        } catch (exception: Exception) {
+            val message = ErrorSnackUio.from(exception = exception)
+            _errors.emit(value = message)
+        }
     }
 }

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/screen/campaign/CampaignScreen.kt

@@ -37,6 +37,7 @@ import com.pixelized.desktop.lwa.ui.composable.character.characteristic.Characte
 import com.pixelized.desktop.lwa.ui.composable.character.characteristic.CharacterSheetCharacteristicDialogViewModel
 import com.pixelized.desktop.lwa.ui.composable.character.diminished.CharacterSheetDiminishedDialog
 import com.pixelized.desktop.lwa.ui.composable.character.diminished.CharacterSheetDiminishedDialogViewModel
+import com.pixelized.desktop.lwa.ui.composable.error.ErrorSnackHandler
 import com.pixelized.desktop.lwa.ui.composable.key.KeyHandler
 import com.pixelized.desktop.lwa.ui.navigation.screen.LocalScreenController
 import com.pixelized.desktop.lwa.ui.navigation.screen.destination.navigateToLevelScreen
@@ -200,7 +201,6 @@ fun CampaignScreen(
 
     CharacterSheetAlterationDialog(
         dialog = alterationViewModel.alterationDialog.collectAsState(),
-        onConfirm = { },
         onTag = {
             alterationViewModel.selectedTag(id = it)
         },
@@ -226,6 +226,10 @@ fun CampaignScreen(
             }
         }
     )
+
+    ErrorSnackHandler(
+        error = alterationViewModel.errors,
+    )
 }
 
 @Composable

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/screen/gamemaster/character/list/GMCharacterPage.kt

@@ -155,7 +155,6 @@ fun GMCharacterPage(
 
         CharacterSheetAlterationDialog(
             dialog = alterationViewModel.alterationDialog.collectAsState(),
-            onConfirm = { },
             onTag = {
                 alterationViewModel.selectedTag(id = it)
             },