add: (#176) 개인 휴무일 조회 UseCase

simtong-application/src/main/kotlin/team/comit/simtong/domain/holiday/dto/QueryIndividualHolidaysResponse.kt

@@ -0,0 +1,28 @@
+package team.comit.simtong.domain.holiday.dto
+
+import java.time.LocalDate
+
+/**
+ *
+ * 개인 휴무일 정보를 전송하는 QueryIndividualHolidayResponse
+ *
+ * @author Chokyunghyeon
+ * @date 2022/12/05
+ * @version 1.0.0
+ **/
+data class QueryIndividualHolidaysResponse(
+    val holidays: List<IndividualHolidayResponse>
+)
+
+/**
+ *
+ * 개인 휴무일 정보를 전송하는 IndividualHolidayResponse
+ *
+ * @author Chokyunghyeon
+ * @date 2022/12/05
+ * @version 1.0.0
+ **/
+data class IndividualHolidayResponse(
+    val date: LocalDate,
+    val type: String
+)

simtong-application/src/main/kotlin/team/comit/simtong/domain/holiday/usecase/QueryIndividualHolidayUseCase.kt

@@ -0,0 +1,39 @@
+package team.comit.simtong.domain.holiday.usecase
+
+import team.comit.simtong.domain.holiday.dto.IndividualHolidayResponse
+import team.comit.simtong.domain.holiday.dto.QueryIndividualHolidaysResponse
+import team.comit.simtong.domain.holiday.spi.HolidaySecurityPort
+import team.comit.simtong.domain.holiday.spi.QueryHolidayPort
+import team.comit.simtong.global.annotation.ReadOnlyUseCase
+import java.time.LocalDate
+
+/**
+ *
+ * 개인 휴무일 조회 요청을 담당하는 QueryIndividualHolidayUseCase
+ *
+ * @author Chokyunghyeon
+ * @date 2022/12/05
+ * @version 1.0.0
+ **/
+@ReadOnlyUseCase
+class QueryIndividualHolidayUseCase(
+    private val queryHolidayPort: QueryHolidayPort,
+    private val securityPort: HolidaySecurityPort
+) {
+
+    fun execute(date: LocalDate) : QueryIndividualHolidaysResponse {
+        val currentUserId = securityPort.getCurrentUserId()
+
+        val holidays = queryHolidayPort.queryHolidaysByMonthAndUserId(date, currentUserId)
+
+        val response = holidays.map {
+            IndividualHolidayResponse(
+                date = it.date,
+                type = it.type.name
+            )
+        }
+
+        return QueryIndividualHolidaysResponse(response)
+    }
+
+}