feat: 검색 결과 > 밈 상세 갔다온 후 해당 밈만 리프레시 되도록 기능 추가

mash-up-kr · Oct 4, 2024 · 5edee4e · 5edee4e
1 parent 2229ba9
commit 5edee4e
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Showing 2 changed files with 24 additions and 2 deletions.
diff --git a/Projects/Features/Search/Sources/View/Result/SearchResultRouter.swift b/Projects/Features/Search/Sources/View/Result/SearchResultRouter.swift
@@ -46,7 +46,8 @@ public final class SearchResultRouter: Router, SearchResultRouting {
         text: text,
         router: self,
         searchKeywordUseCase: SearchKeywordUseCaseImpl(repository: repository),
-        searchByTextUseCase: SearchByTextUseCaseImpl(repository: repository),
+        searchByTextUseCase: SearchByTextUseCaseImpl(repository: repository), 
+        getMemeDetailUseCase: GetMemeDetailUseCaseImpl(repository: repository),
         copyImageUseCase: CopyImageUseCaseImpl(),
         watchMemeUseCase: WatchMemeUseCaseImpl(repository: repository)
       ))

diff --git a/Projects/Features/Search/Sources/View/Result/SearchResultViewModel.swift b/Projects/Features/Search/Sources/View/Result/SearchResultViewModel.swift
@@ -40,6 +40,7 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
     var text: String
     var memeList: [MemeDetail]
     var memePagination: MemeListWithPagination.Pagination
+    var currentMeme: MemeDetail?
     var isActiveCopyPopup: Bool = false
     var isLoading: Bool = true
   }
@@ -51,6 +52,7 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
 
   private let searchKeywordUseCase: SearchKeywordUseCase
   private let searchByTextUseCase: SearchByTextUseCase
+  private let getMemeDetailUseCase: GetMemeDetailUseCase
   private let copyImageUseCase: CopyImageUseCase
   private let watchMemeUseCase: WatchMemeUseCase
 
@@ -62,6 +64,7 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
     router: SearchResultRouting?,
     searchKeywordUseCase: SearchKeywordUseCase,
     searchByTextUseCase: SearchByTextUseCase,
+    getMemeDetailUseCase: GetMemeDetailUseCase,
     copyImageUseCase: CopyImageUseCase,
     watchMemeUseCase: WatchMemeUseCase
   ) {
@@ -74,6 +77,7 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
     )
     self.searchKeywordUseCase = searchKeywordUseCase
     self.searchByTextUseCase = searchByTextUseCase
+    self.getMemeDetailUseCase = getMemeDetailUseCase
     self.copyImageUseCase = copyImageUseCase
     self.watchMemeUseCase = watchMemeUseCase
   }
@@ -86,19 +90,20 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
       switch type {
       case .viewWillAppear:
         await fetchData()
+        await refreshCurrentMeme()
       case .refresh:
         if state.text.isEmpty == false {
           await fetchData(with: state.text)
         } else if state.keyword.isEmpty == false {
           await fetchData(with: state.keyword)
         }
-
       case .search(text: let text):
         await fetchData(with: text)
       case .memeDetailTapped(let meme):
         router?.showMemeDetail(memeDetail: meme)
         logSearch(event: .meme, keyword: state.keyword)
         await postShownMeme(memeId: meme.id)
+        state.currentMeme = meme
       case .memeCopyTapped(let meme):
         await copyImage(meme: meme)
         break
@@ -162,6 +167,22 @@ public final class SearchResultViewModel: ViewModelType, ObservableObject {
     }
   }
 
+  @MainActor
+  private func refreshCurrentMeme() async {
+    guard let currentMeme = state.currentMeme else { return }
+
+    do {
+      let meme = try await getMemeDetailUseCase.execute(memeId: currentMeme.id)
+      if let index = state.memeList.firstIndex(where: { $0.id == meme.id }) {
+        state.memeList[index] = meme
+      }
+    } catch(let error) {
+      debugPrint("error = \(error)")
+    }
+
+    state.currentMeme = nil
+  }
+
   @MainActor
   private func copyImage(meme: MemeDetail) async {
     do {