✨ 운동기록 페이지에서 선택한 운동기록 safe args로 가져와서 인증글 작성페이지에서 띄워주기

Author: peter-j0y

presentation/src/main/java/com/whyranoid/presentation/base/BaseActivity.kt

@@ -10,12 +10,18 @@ internal abstract class BaseActivity<VDB : ViewDataBinding>(
     @LayoutRes val layoutRes: Int
 ) : AppCompatActivity() {
 
-    protected lateinit var binding: VDB
+    private var _binding: VDB? = null
+    protected val binding get() = requireNotNull(_binding)
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
-        binding = DataBindingUtil.setContentView(this, layoutRes)
+        _binding = DataBindingUtil.setContentView(this, layoutRes)
         binding.lifecycleOwner = this
     }
+
+    override fun onDestroy() {
+        _binding = null
+        super.onDestroy()
+    }
 }

presentation/src/main/java/com/whyranoid/presentation/base/BaseFragment.kt

@@ -28,7 +28,7 @@ internal abstract class BaseFragment<VDB : ViewDataBinding>(
     }
 
     override fun onDestroyView() {
-        super.onDestroyView()
         _binding = null
+        super.onDestroyView()
     }
 }

presentation/src/main/java/com/whyranoid/presentation/community/runningpost/CreateRunningPostFragment.kt

@@ -1,8 +1,24 @@
 package com.whyranoid.presentation.community.runningpost
 
+import android.os.Bundle
+import android.view.View
+import androidx.navigation.fragment.navArgs
 import com.whyranoid.presentation.R
 import com.whyranoid.presentation.base.BaseFragment
 import com.whyranoid.presentation.databinding.FragmentCreateRunningPostBinding
 
 internal class CreateRunningPostFragment :
-    BaseFragment<FragmentCreateRunningPostBinding>(R.layout.fragment_create_running_post)
+    BaseFragment<FragmentCreateRunningPostBinding>(R.layout.fragment_create_running_post) {
+
+    private val args: CreateRunningPostFragmentArgs by navArgs()
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        initViews()
+    }
+
+    private fun initViews() {
+        binding.selectedRunningHistory = args.selectedRunningHistory
+    }
+}

presentation/src/main/res/layout/fragment_create_running_post.xml

@@ -1,11 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout
-    android:id="@+id/layout_root"
+<layout android:id="@+id/layout_root"
     xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:binds="http://schemas.android.com/tools">
 
     <data>
-
+        <variable
+            name="selectedRunningHistory"
+            type="com.whyranoid.presentation.model.RunningHistoryUiModel" />
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
@@ -45,6 +47,7 @@
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginTop="12dp"
+            binds:runningHistory="@{selectedRunningHistory}"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toBottomOf="@id/tv_label_running_history"/>