Show search request when recipe is closed

app/src/main/java/gq/kirmanak/mealient/ui/activity/MainActivity.kt

@@ -123,7 +123,13 @@ class MainActivity : AppCompatActivity(R.layout.main_activity) {
             logger.e { "setupSearchItem: search item's actionView is null or not SearchView" }
             return
         }
+
         searchView.queryHint = getString(R.string.search_recipes_hint)
+        searchView.isSubmitButtonEnabled = false
+
+        searchView.setQuery(viewModel.lastSearchQuery, false)
+        searchView.isIconified = viewModel.lastSearchQuery.isNullOrBlank()
+
         searchView.setOnCloseListener {
             logger.v { "onClose() called" }
             viewModel.onSearchQuery(null)

app/src/main/java/gq/kirmanak/mealient/ui/activity/MainActivityViewModel.kt

@@ -32,6 +32,9 @@ class MainActivityViewModel @Inject constructor(
     private val _startDestination = MutableLiveData<Int>()
     val startDestination: LiveData<Int> = _startDestination
 
+    var lastSearchQuery: String? = null
+        private set
+
     init {
         authRepo.isAuthorizedFlow
             .onEach { isAuthorized -> updateUiState { it.copy(isAuthorized = isAuthorized) } }
@@ -57,6 +60,9 @@ class MainActivityViewModel @Inject constructor(
 
     fun onSearchQuery(query: String?) {
         logger.v { "onSearchQuery() called with: query = $query" }
-        recipeRepo.updateNameQuery(query)
+        if (lastSearchQuery != query) {
+            lastSearchQuery = query
+            recipeRepo.updateNameQuery(query)
+        }
     }
 }