[FIX/#1624] SP3 솝레터 QA 수정사항 반영 (#1630)

* [MOD/#1624] SopletterMainTopBar 내 토픽 아이콘 표시 로직 수정

- `SopletterMainTopBar`의 `onTopicClick` 콜백을 nullable 타입으로 변경하고, null일 경우 아이콘이 보이지 않도록 수정했습니다.
- `SopletterMainScreen`에서 `routeTopicId`가 존재할 경우 토픽 아이콘을 숨기도록(null 전달) 변경했습니다.

* [MOD/#1624] SopletterMainTopBar 아이콘 리소스 변경

- Replace `ic_btn_arrow_left` with `icon_chevron_left` in `SopletterMainTopBar`.
- Remove unused `ic_btn_arrow_left.xml` drawable resource.

* [MOD/#1624] Sopletter 관련 `hasNormalTopic` 필드 추가 및 토픽 클릭 로직 수정

- `SopletterMessages` 도메인 모델 및 DTO, UI State에 `hasNormalTopic` 필드 추가
- `SopletterMapper` 및 `SopletterMainViewModel`에서 해당 필드 매핑 로직 추가
- `SopletterMainScreen`에서 `routeTopicId`가 없고 `hasNormalTopic`이 true일 때만 토픽 클릭이 가능하도록 로직 수정

Author: seungjunGong

data/sopletter/src/main/java/org/sopt/official/data/sopletter/dto/response/SopletterMessagesResponseDto.kt

@@ -15,6 +15,8 @@ data class SopletterMessagesResponseDto(
     val nextCursor: Long? = null,
     @SerialName("hasNext")
     val hasNext: Boolean,
+    @SerialName("hasNormalTopic")
+    val hasNormalTopic: Boolean? = null,
     @SerialName("messages")
     val messages: List<SopletterMessageDto>,
 )

data/sopletter/src/main/java/org/sopt/official/data/sopletter/mapper/SopletterMapper.kt

@@ -44,6 +44,7 @@ internal fun SopletterMessagesResponseDto.toDomain(): SopletterMessages = Soplet
     totalCount = totalCount,
     nextCursor = nextCursor,
     hasNext = hasNext,
+    hasNormalTopic = hasNormalTopic,
     messages = messages.map(SopletterMessageDto::toDomain),
 )
 

domain/sopletter/src/main/java/org/sopt/official/domain/sopletter/model/SopletterMessages.kt

@@ -6,6 +6,7 @@ data class SopletterMessages(
     val totalCount: Int,
     val nextCursor: Long?,
     val hasNext: Boolean,
+    val hasNormalTopic: Boolean?,
     val messages: List<SopletterMessage>,
 )
 

feature/sopletter/src/main/java/org/sopt/official/feature/sopletter/main/SopletterMainScreen.kt

@@ -194,7 +194,7 @@ private fun SopletterMainScreen(
                 onBackClick = onBackClick,
                 onDownloadClick = onDownloadClick,
                 onReportClick = onReportClick,
-                onTopicClick = if (uiState.routeTopicId == null) onTopicClick else onBackClick,
+                onTopicClick = if (uiState.routeTopicId == null && uiState.hasNormalTopic == true) onTopicClick else null,
             )
 
             when {

feature/sopletter/src/main/java/org/sopt/official/feature/sopletter/main/SopletterMainViewModel.kt

@@ -151,6 +151,7 @@ class SopletterMainViewModel @Inject constructor(
                         totalCount = response.totalCount,
                         nextCursor = response.nextCursor,
                         hasNext = response.hasNext,
+                        hasNormalTopic = response.hasNormalTopic,
                         memoList = if (isLoadMore) {
                             (state.memoList + response.messages)
                                 .distinctBy(SopletterMessage::messageId)

feature/sopletter/src/main/java/org/sopt/official/feature/sopletter/main/component/SopletterMainTopBar.kt

@@ -52,7 +52,7 @@ internal fun SopletterMainTopBar(
     onBackClick: () -> Unit,
     onDownloadClick: () -> Unit,
     onReportClick: () -> Unit,
-    onTopicClick: () -> Unit,
+    onTopicClick: (() -> Unit)?,
     modifier: Modifier = Modifier,
 ) {
     Row(
@@ -72,7 +72,7 @@ internal fun SopletterMainTopBar(
         ) {
             Icon(
                 imageVector = ImageVector.vectorResource(
-                    if (isTopicDetail) R.drawable.ic_btn_arrow_left else R.drawable.ic_close_32,
+                    if (isTopicDetail) R.drawable.icon_chevron_left else R.drawable.ic_close_32,
                 ),
                 contentDescription = null,
                 tint = Color.Unspecified,
@@ -115,14 +115,16 @@ internal fun SopletterMainTopBar(
                     .noRippleClickable(onClick = onReportClick),
             )
 
-            Icon(
-                imageVector = ImageVector.vectorResource(R.drawable.ic_topic_32),
-                contentDescription = null,
-                tint = Color.Unspecified,
-                modifier = Modifier
-                    .size(32.dp)
-                    .noRippleClickable(onClick = onTopicClick),
-            )
+            if (onTopicClick != null) {
+                Icon(
+                    imageVector = ImageVector.vectorResource(R.drawable.ic_topic_32),
+                    contentDescription = null,
+                    tint = Color.Unspecified,
+                    modifier = Modifier
+                        .size(32.dp)
+                        .noRippleClickable(onClick = onTopicClick),
+                )
+            }
         }
     }
 }

feature/sopletter/src/main/java/org/sopt/official/feature/sopletter/main/model/SopletterMainUiState.kt

@@ -40,6 +40,7 @@ data class SopletterMainUiState(
     val totalCount: Int = 0,
     val nextCursor: Long? = null,
     val hasNext: Boolean = false,
+    val hasNormalTopic: Boolean? = null,
     val cta: SopletterCta? = null,
     val memoList: ImmutableList<SopletterMessage> = persistentListOf(),
     val reportFormUrl: String? = null,