[feat/#23] 좌석 선택 dto, service 정의

app/src/main/java/com/sopt/korailtalk/data/remote/model/request/SeatSelectingRequestDto.kt

@@ -0,0 +1,13 @@
+package com.sopt.korailtalk.data.remote.model.request
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SeatSelectingRequestDto(
+    @SerialName("isAuto") val isAuto: Boolean,
+    @SerialName("timetableId") val timetableId: Long,
+    @SerialName("coachId") val coachId: Long,
+    @SerialName("seatId") val seatId: Long?,
+    @SerialName("price") val price: Int
+)

app/src/main/java/com/sopt/korailtalk/data/remote/model/response/SeatsResponseDto.kt

@@ -0,0 +1,24 @@
+package com.sopt.korailtalk.data.remote.model.response
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SeatsResponseDto(
+    @SerialName("coaches") val coaches: ArrayList<SeatMapData>
+)
+
+@Serializable
+data class SeatMapData (
+    @SerialName("coachId") val coachId: Long,
+    @SerialName("leftSeats") val leftSeats: Int,
+    @SerialName("seats") val seats: ArrayList<SeatData>
+)
+
+@Serializable
+data class SeatData(
+    @SerialName("seatId") val seatId : Long,
+    @SerialName("seatName") val seatName: String,
+    @SerialName("direction") val direction : Boolean,
+    @SerialName("isSold") val isSold: Boolean
+)

app/src/main/java/com/sopt/korailtalk/data/remote/service/SeatsService.kt

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+package com.sopt.korailtalk.data.remote.service
+
+import com.sopt.korailtalk.data.remote.model.base.ApiResponse
+import com.sopt.korailtalk.data.remote.model.request.SeatSelectingRequestDto
+import com.sopt.korailtalk.data.remote.model.response.SeatsResponseDto
+import retrofit2.http.Body
+import retrofit2.http.GET
+import retrofit2.http.PATCH
+import retrofit2.http.Path
+
+interface SeatsService {
+    @GET("/coaches/{timetableId}")
+    suspend fun getSeats(
+        @Body userId: Long,
+        @Path("timetableId") timetableId: Long
+    ): ApiResponse<SeatsResponseDto>
+
+    @PATCH("/seats")
+    suspend fun selectSeat(
+        @Body seatSelectingRequestDto: SeatSelectingRequestDto
+    ): ApiResponse<Unit>
+}