Navigate to next screen from composable (#88)

* Navigate to next screen from composable

* Rename method to match other screens naming convention

Author: marinacoelho

fundamentals/android/auth-sign-in-with-google/Notes/app/src/main/java/com/notes/app/NotesApp.kt

@@ -82,7 +82,7 @@ fun NavGraphBuilder.notesGraph(appState: NotesAppState) {
 
     composable(SIGN_IN_SCREEN) {
         SignInScreen(
-            onSignUpClicked = { route -> appState.navigate(route) },
+            openScreen = { route -> appState.navigate(route) },
             openAndPopUp = { route, popUp -> appState.navigateAndPopUp(route, popUp) }
         )
     }

fundamentals/android/auth-sign-in-with-google/Notes/app/src/main/java/com/notes/app/screens/authentication/sign_in/SignInScreen.kt

@@ -38,6 +38,7 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.hilt.navigation.compose.hiltViewModel
 import com.notes.app.R
+import com.notes.app.SIGN_UP_SCREEN
 import com.notes.app.screens.authentication.AuthenticationButton
 import com.notes.app.screens.authentication.launchCredManBottomSheet
 import com.notes.app.ui.theme.NotesTheme
@@ -46,7 +47,7 @@ import com.notes.app.ui.theme.Purple40
 @Composable
 @OptIn(ExperimentalMaterial3Api::class)
 fun SignInScreen(
-    onSignUpClicked: (String) -> Unit,
+    openScreen: (String) -> Unit,
     openAndPopUp: (String, String) -> Unit,
     modifier: Modifier = Modifier,
     viewModel: SignInViewModel = hiltViewModel()
@@ -159,7 +160,7 @@ fun SignInScreen(
             .fillMaxWidth()
             .padding(8.dp))
 
-        TextButton(onClick = { viewModel.onSignUpClick(onSignUpClicked) }) {
+        TextButton(onClick = { openScreen(SIGN_UP_SCREEN) }) {
             Text(text = stringResource(R.string.sign_up_description), fontSize = 16.sp, color = Purple40)
         }
     }

fundamentals/android/auth-sign-in-with-google/Notes/app/src/main/java/com/notes/app/screens/authentication/sign_in/SignInViewModel.kt

@@ -8,7 +8,6 @@ import com.google.android.libraries.identity.googleid.GoogleIdTokenCredential.Co
 import com.notes.app.ERROR_TAG
 import com.notes.app.SIGN_IN_SCREEN
 import com.notes.app.NOTES_LIST_SCREEN
-import com.notes.app.SIGN_UP_SCREEN
 import com.notes.app.UNEXPECTED_CREDENTIAL
 import com.notes.app.model.service.AccountService
 import com.notes.app.screens.NotesAppViewModel
@@ -55,8 +54,4 @@ class SignInViewModel @Inject constructor(
             }
         }
     }
-
-    fun onSignUpClick(openScreen: (String) -> Unit) {
-        openScreen(SIGN_UP_SCREEN)
-    }
 }

fundamentals/android/auth-sign-in-with-google/Notes/app/src/main/java/com/notes/app/screens/notes_list/NotesListScreen.kt

@@ -34,6 +34,10 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
+import com.notes.app.ACCOUNT_CENTER_SCREEN
+import com.notes.app.NOTE_DEFAULT_ID
+import com.notes.app.NOTE_ID
+import com.notes.app.NOTE_SCREEN
 import com.notes.app.R
 import com.notes.app.model.Note
 import com.notes.app.model.getTitle
@@ -54,7 +58,7 @@ fun NotesListScreen(
     Scaffold(
         floatingActionButton = {
             FloatingActionButton(
-                onClick = { viewModel.onAddClick(openScreen) },
+                onClick = { openScreen("$NOTE_SCREEN?$NOTE_ID=$NOTE_DEFAULT_ID") },
                 modifier = modifier.padding(16.dp),
                 containerColor = Purple40,
                 shape = RoundedCornerShape(16.dp)
@@ -71,7 +75,7 @@ fun NotesListScreen(
             TopAppBar(
                 title = { Text(stringResource(R.string.app_name)) },
                 actions = {
-                    IconButton(onClick = { viewModel.onAccountCenterClick(openScreen) }) {
+                    IconButton(onClick = { openScreen(ACCOUNT_CENTER_SCREEN) }) {
                         Icon(Icons.Filled.Person, "Account center")
                     }
                 }
@@ -90,7 +94,7 @@ fun NotesListScreen(
                     items(notes, key = { it.id }) { noteItem ->
                         NoteItem(
                             note = noteItem,
-                            onActionClick = { viewModel.onNoteClick(openScreen, noteItem) }
+                            onActionClick = { openScreen("$NOTE_SCREEN?$NOTE_ID=${noteItem.id}") }
                         )
                     }
                 }

fundamentals/android/auth-sign-in-with-google/Notes/app/src/main/java/com/notes/app/screens/notes_list/NotesListViewModel.kt

@@ -1,11 +1,6 @@
 package com.notes.app.screens.notes_list
 
-import com.notes.app.ACCOUNT_CENTER_SCREEN
-import com.notes.app.NOTE_DEFAULT_ID
-import com.notes.app.NOTE_ID
-import com.notes.app.NOTE_SCREEN
 import com.notes.app.SPLASH_SCREEN
-import com.notes.app.model.Note
 import com.notes.app.model.service.AccountService
 import com.notes.app.model.service.StorageService
 import com.notes.app.screens.NotesAppViewModel
@@ -26,16 +21,4 @@ class NotesListViewModel @Inject constructor(
             }
         }
     }
-
-    fun onAddClick(openScreen: (String) -> Unit) {
-        openScreen("$NOTE_SCREEN?$NOTE_ID=$NOTE_DEFAULT_ID")
-    }
-
-    fun onNoteClick(openScreen: (String) -> Unit, note: Note) {
-        openScreen("$NOTE_SCREEN?$NOTE_ID=${note.id}")
-    }
-
-    fun onAccountCenterClick(openScreen: (String) -> Unit) {
-        openScreen(ACCOUNT_CENTER_SCREEN)
-    }
 }