feat: Add Bus Feature

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/persistence/Bus.kt

@@ -0,0 +1,23 @@
+package kr.hs.dgsw.canbusserver.domain.bus.persistence
+
+import jakarta.persistence.*
+
+@Entity
+@Table(name = "bus")
+class Bus (
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    val id: Long? = null,
+
+    val duration: String,
+
+    val timeRange: String,
+
+    val busNumber: String,
+
+    @OneToMany
+    @JoinColumn(name = "bus_id")
+    val stations: List<Station>
+
+)

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/persistence/BusRepository.kt

@@ -0,0 +1,6 @@
+package kr.hs.dgsw.canbusserver.domain.bus.persistence
+
+import org.springframework.data.repository.CrudRepository
+
+interface BusRepository : CrudRepository<Bus, Long> {
+}

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/persistence/Station.kt

@@ -0,0 +1,17 @@
+package kr.hs.dgsw.canbusserver.domain.bus.persistence
+
+import jakarta.persistence.*
+
+@Entity
+@Table(name = "station")
+class Station(
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    val id: Long? = null,
+
+    val name: String,
+
+    val time: String,
+
+)

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/presentation/BusController.kt

@@ -0,0 +1,24 @@
+package kr.hs.dgsw.canbusserver.domain.bus.presentation
+
+import kr.hs.dgsw.canbusserver.domain.bus.presentation.dto.ApplyBusRequest
+import kr.hs.dgsw.canbusserver.domain.bus.presentation.dto.BusResponse
+import kr.hs.dgsw.canbusserver.domain.bus.service.BusService
+import org.springframework.web.bind.annotation.*
+
+@RestController
+@RequestMapping("/bus")
+class BusController(
+    private val busService: BusService
+) {
+
+    @GetMapping
+    fun getBusList(): List<BusResponse> {
+        return busService.getBusList()
+    }
+
+    @PostMapping("/apply")
+    fun applyBus(@RequestBody request: ApplyBusRequest) {
+        busService.applyBus(request)
+    }
+
+}

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/presentation/dto/ApplyBusRequest.kt

@@ -0,0 +1,11 @@
+package kr.hs.dgsw.canbusserver.domain.bus.presentation.dto
+
+class ApplyBusRequest(
+
+    val arrivalPlace: String,
+
+    val departurePlace: String,
+
+    val departureTime: String,
+
+)

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/presentation/dto/BusResponse.kt

@@ -0,0 +1,20 @@
+package kr.hs.dgsw.canbusserver.domain.bus.presentation.dto
+
+class BusResponse(
+
+    val duration: String,
+
+    val timeRange: String,
+
+    val busNumber: String,
+
+    val stations: List<Station>,
+
+    ) {
+
+    class Station(
+        val name: String,
+        val time: String,
+    )
+
+}

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/bus/service/BusService.kt

@@ -0,0 +1,55 @@
+package kr.hs.dgsw.canbusserver.domain.bus.service
+
+import kr.hs.dgsw.canbusserver.domain.bus.persistence.BusRepository
+import kr.hs.dgsw.canbusserver.domain.bus.presentation.dto.ApplyBusRequest
+import kr.hs.dgsw.canbusserver.domain.bus.presentation.dto.BusResponse
+import kr.hs.dgsw.canbusserver.domain.passenger.Passenger
+import kr.hs.dgsw.canbusserver.domain.passenger.PassengerRepository
+import kr.hs.dgsw.canbusserver.domain.user.UserRepository
+import kr.hs.dgsw.canbusserver.global.security.SecurityUtil
+import org.springframework.data.repository.findByIdOrNull
+import org.springframework.stereotype.Service
+
+@Service
+class BusService(
+    private val busRepository: BusRepository,
+    private val userRepository: UserRepository,
+    private val passengerRepository: PassengerRepository,
+    private val securityUtil: SecurityUtil
+) {
+
+    fun getBusList(): List<BusResponse> {
+
+        val busList = busRepository.findAll()
+
+        return busList.map { bus ->
+            BusResponse(
+                busNumber = bus.busNumber,
+                duration = bus.duration,
+                timeRange = bus.timeRange,
+                stations = bus.stations.map {
+                    BusResponse.Station(
+                        name = it.name,
+                        time = it.time,
+                    )
+                }
+            )
+        }
+    }
+
+    fun applyBus(request: ApplyBusRequest) {
+
+        val user = userRepository.findByIdOrNull(securityUtil.getCurrentUserId())!!
+
+        val passenger = Passenger(
+            arrivalPlace = request.arrivalPlace,
+            departurePlace = request.departurePlace,
+            departureTime = request.departureTime,
+            user = user
+        )
+
+        passengerRepository.save(passenger)
+
+    }
+
+}

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/passenger/Passenger.kt

@@ -0,0 +1,24 @@
+package kr.hs.dgsw.canbusserver.domain.passenger
+
+import jakarta.persistence.*
+import kr.hs.dgsw.canbusserver.domain.user.User
+
+@Entity
+@Table(name = "passenger")
+class Passenger (
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    val id: Long? = null,
+
+    val arrivalPlace: String,
+
+    val departurePlace: String,
+
+    val departureTime: String,
+
+    @ManyToOne
+    @JoinColumn(name = "user_id")
+    val user: User,
+
+)

canbus-server/src/main/kotlin/kr/hs/dgsw/canbusserver/domain/passenger/PassengerRepository.kt

@@ -0,0 +1,6 @@
+package kr.hs.dgsw.canbusserver.domain.passenger
+
+import org.springframework.data.repository.CrudRepository
+
+interface PassengerRepository : CrudRepository<Passenger, Long> {
+}

canbus-server/src/main/resources/application.yml

@@ -4,7 +4,7 @@ spring:
 
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-    url: jdbc:mysql://${DB_URL}:3306/${DB_SCHEMA}?useSSL=true
+    url: jdbc:mysql://${DB_URL}:3306/${DB_SCHEMA}?useSSL=true&characterEncoding=UTF-8
     username: ${DB_USERNAME}
     password: ${DB_PASSWORD}