Update actions/checkout action to v7

.github/workflows/build.yml

@@ -23,7 +23,7 @@ jobs:
       contents: write
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
 

app/src/main/java/net/helcel/cowspent/android/bill_edit/EditBillViewModel.kt

@@ -241,7 +241,7 @@ class EditBillViewModel : ViewModel() {
     }
 
     fun isFormValid(): Boolean {
-        return what.isNotEmpty() &&
+        return what.isNotEmpty() && !what.contains(",") &&
                 timestamp != 0L &&
                 payerId != 0L &&
                 owersSelection.any { it.value }
@@ -255,7 +255,7 @@ class EditBillViewModel : ViewModel() {
         errorInvalidForm: String
     ): String? {
         return when {
-            what.isEmpty() -> errorWhat
+            what.isEmpty() || what.contains(",") -> errorWhat
             timestamp == 0L -> errorDate
             payerId == 0L -> errorPayer
             owersSelection.none { it.value } -> errorOwers

app/src/main/java/net/helcel/cowspent/android/project/create/NewProjectActivity.kt

@@ -165,7 +165,15 @@ class NewProjectActivity : AppCompatActivity() {
             null, false, DBProject.ACCESS_LEVEL_UNKNOWN,
             ""
         )
-        createProject()
+
+        if (isValidUrl(url) && todoCreate && ProjectType.COSPEND == type &&
+            db.cowspentServerSyncHelper.canCreateAuthenticatedProject(fakeProj) &&
+            !viewModel.showAuthWarningDialog // Avoid infinite loop
+        ) {
+            viewModel.showAuthWarningDialog = true
+        } else {
+            createProject()
+        }
     }
 
     private fun getFormattedUrl(): String {