Refactor: ToggleStrategy 도메인으로 이동 및 루틴 UseCase 재구성

Author: wjdrjs00

…tion/screen/home/model/ToggleStrategy.kt …l/domain/routine/model/ToggleStrategy.ktpresentation/src/main/java/com/threegap/bitnagil/presentation/screen/home/model/ToggleStrategy.kt renamed to domain/src/main/java/com/threegap/bitnagil/domain/routine/model/ToggleStrategy.kt presentation/src/main/java/com/threegap/bitnagil/presentation/screen/home/model/ToggleStrategy.kt renamed to domain/src/main/java/com/threegap/bitnagil/domain/routine/model/ToggleStrategy.kt

@@ -1,4 +1,4 @@
-package com.threegap.bitnagil.presentation.screen.home.model
+package com.threegap.bitnagil.domain.routine.model
 
 sealed interface ToggleStrategy {
     data object Main : ToggleStrategy

domain/src/main/java/com/threegap/bitnagil/domain/routine/usecase/ApplyRoutineToggleUseCase.kt

@@ -0,0 +1,44 @@
+package com.threegap.bitnagil.domain.routine.usecase
+
+import com.threegap.bitnagil.domain.routine.model.RoutineCompletionInfo
+import com.threegap.bitnagil.domain.routine.model.ToggleStrategy
+import com.threegap.bitnagil.domain.routine.repository.RoutineRepository
+import javax.inject.Inject
+
+class ApplyRoutineToggleUseCase @Inject constructor(
+    private val routineRepository: RoutineRepository,
+    private val toggleRoutineUseCase: ToggleRoutineUseCase,
+) {
+    suspend operator fun invoke(
+        dateKey: String,
+        routineId: String,
+        isCompleted: Boolean,
+        subRoutineCompletionStates: List<Boolean>,
+        strategy: ToggleStrategy,
+    ) {
+        val toggledState =
+            when (strategy) {
+                is ToggleStrategy.Main -> {
+                    toggleRoutineUseCase.toggleMainRoutine(
+                        isCompleted = isCompleted,
+                        subRoutineStates = subRoutineCompletionStates,
+                    )
+                }
+
+                is ToggleStrategy.Sub -> {
+                    toggleRoutineUseCase.toggleSubRoutine(
+                        index = strategy.index,
+                        subRoutineStates = subRoutineCompletionStates,
+                    ) ?: return
+                }
+            }
+
+        val completionInfo = RoutineCompletionInfo(
+            routineId = routineId,
+            routineCompleteYn = toggledState.isCompleted,
+            subRoutineCompleteYn = toggledState.subRoutinesIsCompleted,
+        )
+
+        routineRepository.applyRoutineToggle(dateKey, routineId, completionInfo)
+    }
+}

domain/src/main/java/com/threegap/bitnagil/domain/routine/usecase/ObserveWeeklyRoutinesUseCase.kt

@@ -0,0 +1,13 @@
+package com.threegap.bitnagil.domain.routine.usecase
+
+import com.threegap.bitnagil.domain.routine.model.RoutineSchedule
+import com.threegap.bitnagil.domain.routine.repository.RoutineRepository
+import kotlinx.coroutines.flow.Flow
+import javax.inject.Inject
+
+class ObserveWeeklyRoutinesUseCase @Inject constructor(
+    private val routineRepository: RoutineRepository,
+) {
+    operator fun invoke(startDate: String, endDate: String): Flow<RoutineSchedule> =
+        routineRepository.observeWeeklyRoutines(startDate, endDate)
+}