Added changes listener to recents fragment

Chooloo · Apr 3, 2021 · 3b47e96 · 3b47e96
1 parent ba423d6
commit 3b47e96
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Showing 2 changed files with 12 additions and 7 deletions.
diff --git a/app/src/main/java/com/chooloo/www/koler/ui/contacts/ContactsFragment.kt b/app/src/main/java/com/chooloo/www/koler/ui/contacts/ContactsFragment.kt
@@ -52,9 +52,7 @@ class ContactsFragment : ListFragment<Contact, ContactsAdapter>(), ContactsContr
             _onContactsChangedListener.invoke(it)
         }
         if (argsSafely.getBoolean(ARG_OBSERVE_SEARCH)) {
-            _searchViewModel.text.observe(viewLifecycleOwner) {
-                setContactsFilter(it)
-            }
+            _searchViewModel.text.observe(viewLifecycleOwner, ::setContactsFilter)
         }
     }
 

diff --git a/app/src/main/java/com/chooloo/www/koler/ui/recents/RecentsFragment.kt b/app/src/main/java/com/chooloo/www/koler/ui/recents/RecentsFragment.kt
@@ -13,8 +13,10 @@ import com.chooloo.www.koler.ui.recent.RecentFragment
 import com.chooloo.www.koler.viewmodel.SearchViewModel
 
 class RecentsFragment : ListFragment<Recent, RecentsAdapter>(), RecentsContract.View {
+    private var _onRecentsChangedListener: (RecentsBundle) -> Unit? = {}
     private val _presenter by lazy { RecentsPresenter<RecentsContract.View>() }
     private val _recentsLiveData by lazy { RecentsProviderLiveData(_activity) }
+    private val _searchViewModel by lazy { ViewModelProvider(requireActivity()).get(SearchViewModel::class.java) }
 
     //region list args
     override val noResultsMessage by lazy { getString(R.string.error_no_results_recents) }
@@ -46,11 +48,12 @@ class RecentsFragment : ListFragment<Recent, RecentsAdapter>(), RecentsContract.
     }
 
     override fun onAttachData() {
-        _recentsLiveData.observe(viewLifecycleOwner, _presenter::onRecentsChanged)
+        _recentsLiveData.observe(viewLifecycleOwner) {
+            _presenter.onRecentsChanged(it)
+            _onRecentsChangedListener.invoke(it)
+        }
         if (argsSafely.getBoolean(ARG_OBSERVE_SEARCH)) {
-            ViewModelProvider(requireActivity()).get(SearchViewModel::class.java).text.observe(
-                viewLifecycleOwner, ::setRecentsFilter
-            )
+            _searchViewModel.text.observe(viewLifecycleOwner, ::setRecentsFilter)
         }
     }
 
@@ -73,4 +76,8 @@ class RecentsFragment : ListFragment<Recent, RecentsAdapter>(), RecentsContract.
     override fun setRecentsFilter(filter: String?) {
         _recentsLiveData.filter = filter
     }
+
+    fun setOnRecentsChangedListener(onRecentsChangedListener: (RecentsBundle) -> Unit? = {}) {
+        _onRecentsChangedListener = onRecentsChangedListener
+    }
 }