Extract SnackbarMessageEffect composable

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/AcceptPrivacyView.kt

@@ -17,7 +17,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -37,6 +36,7 @@ import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NatAlertDialog
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 import com.nativeapptemplate.nativeapptemplatefree.utils.Utility.restartApp
 
 @Composable
@@ -46,12 +46,11 @@ fun AcceptPrivacyView(
 ) {
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   if (uiState.isUpdated) {
     val context = LocalContext.current

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/AcceptTermsView.kt

@@ -17,7 +17,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -37,6 +36,7 @@ import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NatAlertDialog
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 import com.nativeapptemplate.nativeapptemplatefree.utils.Utility.restartApp
 
 @Composable
@@ -46,12 +46,11 @@ fun AcceptTermsView(
 ) {
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   if (uiState.isUpdated) {
     val context = LocalContext.current

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/ForgotPasswordView.kt

@@ -27,7 +27,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -41,6 +40,7 @@ import com.nativeapptemplate.nativeapptemplatefree.NatConstants
 import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NatAlertDialog
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun ForgotPasswordView(
@@ -50,12 +50,11 @@ fun ForgotPasswordView(
 ) {
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   if (uiState.isSent) {
     NatAlertDialog(

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/ResendConfirmationInstructionsView.kt

@@ -27,7 +27,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -41,6 +40,7 @@ import com.nativeapptemplate.nativeapptemplatefree.NatConstants
 import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NatAlertDialog
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun ResendConfirmationInstructionsView(
@@ -50,12 +50,11 @@ fun ResendConfirmationInstructionsView(
 ) {
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   if (uiState.isSent) {
     NatAlertDialog(

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/SignInEmailAndPasswordView.kt

@@ -25,7 +25,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -44,6 +43,7 @@ import com.nativeapptemplate.nativeapptemplatefree.NatConstants
 import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun SignInEmailAndPasswordView(
@@ -117,12 +117,11 @@ fun SignInEmailAndPasswordContentView(
 ) {
   var passwordVisible by rememberSaveable { mutableStateOf(false) }
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   Scaffold(
     topBar = {

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/app_root/SignUpView.kt

@@ -34,7 +34,6 @@ import androidx.compose.material3.Text
 import androidx.compose.material3.TextField
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -55,6 +54,7 @@ import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.model.TimeZones
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NatAlertDialog
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun SignUpView(
@@ -64,12 +64,11 @@ fun SignUpView(
 ) {
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   if (uiState.isCreated) {
     NatAlertDialog(

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/common/SnackbarMessageEffect.kt

@@ -0,0 +1,23 @@
+package com.nativeapptemplate.nativeapptemplatefree.ui.common
+
+import androidx.compose.material3.SnackbarDuration
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+
+/**
+ * Composable that displays a snackbar when [message] is non-blank,
+ * then notifies the caller so it can clear the message from state.
+ */
+@Composable
+fun SnackbarMessageEffect(
+  message: String,
+  onShowSnackbar: suspend (String, String?, SnackbarDuration) -> Boolean,
+  onMessageShown: () -> Unit,
+) {
+  LaunchedEffect(message) {
+    if (message.isNotBlank()) {
+      onShowSnackbar(message, "dismiss", SnackbarDuration.Indefinite)
+      onMessageShown()
+    }
+  }
+}

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/scan/ScanView.kt

@@ -50,6 +50,7 @@ import com.nativeapptemplate.nativeapptemplatefree.ui.common.ErrorView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.NonScaledSp.nonScaledSp
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 import kotlinx.coroutines.launch
 
 enum class ScanPage(
@@ -74,12 +75,11 @@ internal fun ScanView(
     viewModel.reload()
   }
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   LaunchedEffect(uiState.userData.shouldFetchItemTagForShowTagInfoScan) {
     if (uiState.userData.shouldFetchItemTagForShowTagInfoScan) {

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/settings/PasswordEditView.kt

@@ -47,6 +47,7 @@ import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.nativeapptemplate.nativeapptemplatefree.NatConstants
 import com.nativeapptemplate.nativeapptemplatefree.R
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun PasswordEditView(
@@ -57,12 +58,11 @@ fun PasswordEditView(
   val uiState by viewModel.uiState.collectAsStateWithLifecycle()
   val passwordUpdatedMessage = stringResource(R.string.message_password_updated)
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   LaunchedEffect(uiState.isUpdated) {
     if (uiState.isUpdated) {

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/settings/SettingsView.kt

@@ -31,7 +31,6 @@ import androidx.compose.material3.SnackbarDuration
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -52,6 +51,7 @@ import com.nativeapptemplate.nativeapptemplatefree.model.DarkThemeConfig
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.ErrorView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 import com.nativeapptemplate.nativeapptemplatefree.utils.Utility
 
 @Composable
@@ -67,12 +67,11 @@ internal fun SettingsView(
     viewModel.reload()
   }
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   SettingsView(
     viewModel = viewModel,

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/settings/ShopkeeperEditView.kt

@@ -58,6 +58,7 @@ import com.nativeapptemplate.nativeapptemplatefree.model.TimeZones
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.ErrorView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.MainButtonView
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 
 @Composable
 fun ShopkeeperEditView(
@@ -72,12 +73,11 @@ fun ShopkeeperEditView(
     viewModel.reload()
   }
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   LaunchedEffect(uiState.isUpdated) {
     if (uiState.isUpdated) {

app/src/main/kotlin/com/nativeapptemplate/nativeapptemplatefree/ui/shop_detail/ShopDetailView.kt

@@ -33,7 +33,6 @@ import androidx.compose.material3.pulltorefresh.PullToRefreshDefaults.Indicator
 import androidx.compose.material3.pulltorefresh.pullToRefresh
 import androidx.compose.material3.pulltorefresh.rememberPullToRefreshState
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -56,6 +55,7 @@ import com.nativeapptemplate.nativeapptemplatefree.model.ItemTagState.*
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.ActionText
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.ErrorView
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.LoadingView
+import com.nativeapptemplate.nativeapptemplatefree.ui.common.SnackbarMessageEffect
 import com.nativeapptemplate.nativeapptemplatefree.ui.common.SwipeableItemWithActions
 
 @Composable
@@ -71,12 +71,11 @@ internal fun ShopDetailView(
     viewModel.reload()
   }
 
-  LaunchedEffect(uiState.message) {
-    if (uiState.message.isNotBlank()) {
-      onShowSnackbar(uiState.message, "dismiss", SnackbarDuration.Indefinite)
-      viewModel.snackbarMessageShown()
-    }
-  }
+  SnackbarMessageEffect(
+    message = uiState.message,
+    onShowSnackbar = onShowSnackbar,
+    onMessageShown = viewModel::snackbarMessageShown,
+  )
 
   ShopDetailView(
     viewModel = viewModel,