라이브 수정 화면 문자열 리소스로 정리

LiveRoomEdit 화면의 타이틀과 안내 문구를 리소스 키로 치환해 다국어를 적용함

유효성 검증 및 토스트 메시지를 UiText 기반 문자열 리소스로 교체함

app/src/main/java/kr/co/vividnext/sodalive/live/room/update/LiveRoomEditActivity.kt

@@ -64,7 +64,11 @@ class LiveRoomEditActivity : BaseActivity<ActivityLiveRoomEditBinding>(
         super.onCreate(savedInstanceState)
 
         if (roomDetail == null) {
-            Toast.makeText(applicationContext, "잘못된 요청입니다.", Toast.LENGTH_LONG).show()
+            Toast.makeText(
+                applicationContext,
+                getString(R.string.msg_live_room_edit_invalid_request),
+                Toast.LENGTH_LONG
+            ).show()
             finish()
         }
 
@@ -73,13 +77,17 @@ class LiveRoomEditActivity : BaseActivity<ActivityLiveRoomEditBinding>(
         binding.etContent.setText(roomDetail.notice)
         binding.etNumberOfPeople.setText(roomDetail.numberOfParticipantsTotal.toString())
         viewModel.setRoomDetail(roomDetail = roomDetail)
+        binding.tvNumberOfCharacters.text = getString(
+            R.string.screen_live_room_create_notice_char_count_format,
+            binding.etContent.length()
+        )
     }
 
     @SuppressLint("ClickableViewAccessibility")
     override fun setupView() {
         loadingDialog = LoadingDialog(this, layoutInflater)
 
-        binding.toolbar.tvBack.text = "라이브 수정"
+        binding.toolbar.tvBack.setText(R.string.screen_live_room_profile_edit_title)
         binding.toolbar.tvBack.setOnClickListener { finish() }
 
         binding.tvReservationDate.setOnClickListener {
@@ -164,7 +172,6 @@ class LiveRoomEditActivity : BaseActivity<ActivityLiveRoomEditBinding>(
         }
     }
 
-    @SuppressLint("SetTextI18n")
     private fun bindData() {
         compositeDisposable.add(
             binding.etTitle.textChanges().skip(1)
@@ -180,7 +187,10 @@ class LiveRoomEditActivity : BaseActivity<ActivityLiveRoomEditBinding>(
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribe {
-                    binding.tvNumberOfCharacters.text = "${it.length}자"
+                    binding.tvNumberOfCharacters.text = getString(
+                        R.string.screen_live_room_create_notice_char_count_format,
+                        it.length
+                    )
                     viewModel.content = it.toString()
                 }
         )
@@ -198,8 +208,14 @@ class LiveRoomEditActivity : BaseActivity<ActivityLiveRoomEditBinding>(
                 }
         )
 
-        viewModel.toastLiveData.observe(this) {
-            it?.let { Toast.makeText(applicationContext, it, Toast.LENGTH_LONG).show() }
+        viewModel.toastLiveData.observe(this) { uiText ->
+            uiText?.let {
+                Toast.makeText(
+                    applicationContext,
+                    it.asString(this),
+                    Toast.LENGTH_LONG
+                ).show()
+            }
         }
 
         viewModel.isLoading.observe(this) {

app/src/main/java/kr/co/vividnext/sodalive/live/room/update/LiveRoomEditViewModel.kt

@@ -7,10 +7,14 @@ import com.orhanobut.logger.Logger
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
 import io.reactivex.rxjava3.schedulers.Schedulers
 import kr.co.vividnext.sodalive.base.BaseViewModel
+import kr.co.vividnext.sodalive.common.UiText
+import kr.co.vividnext.sodalive.common.UiText.DynamicString
+import kr.co.vividnext.sodalive.common.UiText.StringResource
 import kr.co.vividnext.sodalive.common.SharedPreferenceManager
 import kr.co.vividnext.sodalive.extensions.convertDateFormat
 import kr.co.vividnext.sodalive.live.LiveRepository
 import kr.co.vividnext.sodalive.live.room.detail.GetRoomDetailResponse
+import kr.co.vividnext.sodalive.R
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.RequestBody.Companion.toRequestBody
 import java.util.Locale
@@ -20,16 +24,16 @@ class LiveRoomEditViewModel(
     private val repository: LiveRepository
 ) : BaseViewModel() {
 
-    private val _reservationDateLiveData = MutableLiveData("날짜를 선택해주세요")
+    private val _reservationDateLiveData = MutableLiveData("")
     val reservationDateLiveData: LiveData<String>
         get() = _reservationDateLiveData
 
-    private val _reservationTimeLiveData = MutableLiveData("시간을 설정해주세요")
+    private val _reservationTimeLiveData = MutableLiveData("")
     val reservationTimeLiveData: LiveData<String>
         get() = _reservationTimeLiveData
 
-    private val _toastLiveData = MutableLiveData<String?>()
-    val toastLiveData: LiveData<String?>
+    private val _toastLiveData = MutableLiveData<UiText?>()
+    val toastLiveData: LiveData<UiText?>
         get() = _toastLiveData
 
     private var _isLoading = MutableLiveData(false)
@@ -86,7 +90,7 @@ class LiveRoomEditViewModel(
                 request.numberOfPeople == null &&
                 request.beginDateTimeString == null
             ) {
-                _toastLiveData.value = "변경사항이 없습니다."
+                _toastLiveData.value = StringResource(R.string.msg_live_room_edit_no_changes)
                 _isLoading.value = false
                 return
             }
@@ -104,14 +108,15 @@ class LiveRoomEditViewModel(
                     .subscribe(
                         {
                             if (it.success && it.data != null) {
-                                _toastLiveData.value = "라이브 정보가 수정 되었습니다."
+                                _toastLiveData.value =
+                                    StringResource(R.string.screen_live_room_info_updated)
                                 onSuccess()
                             } else {
                                 if (it.message != null) {
-                                    _toastLiveData.postValue(it.message)
+                                    _toastLiveData.postValue(DynamicString(it.message))
                                 } else {
                                     _toastLiveData.postValue(
-                                        "라이브 정보를 수정 하지 못했습니다.\n다시 시도해 주세요."
+                                        StringResource(R.string.msg_live_room_edit_update_failed)
                                     )
                                 }
                             }
@@ -121,7 +126,7 @@ class LiveRoomEditViewModel(
                             _isLoading.postValue(false)
                             it.message?.let { message -> Logger.e(message) }
                             _toastLiveData.postValue(
-                                "라이브 정보를 수정 하지 못했습니다.\n다시 시도해 주세요."
+                                StringResource(R.string.msg_live_room_edit_update_failed)
                             )
                         }
                     )
@@ -161,17 +166,23 @@ class LiveRoomEditViewModel(
 
     private fun validateData(): Boolean {
         if (title.isBlank()) {
-            _toastLiveData.postValue("제목을 입력해주세요.")
+            _toastLiveData.postValue(
+                StringResource(R.string.msg_live_room_create_title_required)
+            )
             return false
         }
 
         if (content.isBlank() || content.length < 5) {
-            _toastLiveData.postValue("내용을 5자 이상 입력해주세요.")
+            _toastLiveData.postValue(
+                StringResource(R.string.msg_live_room_create_notice_required)
+            )
             return false
         }
 
-        if (numberOfPeople < 3 || numberOfPeople > 999) {
-            _toastLiveData.postValue("인원을 3~999명 사이로 입력해주세요.")
+        if (numberOfPeople !in 3..999) {
+            _toastLiveData.postValue(
+                StringResource(R.string.msg_live_room_create_participants_invalid)
+            )
             return false
         }