refactor: 코드 정렬

server/src/main/java/com/ticketing/server/global/exception/ErrorCode.java

@@ -32,6 +32,7 @@ public enum ErrorCode {
 	USER_NOT_FOUND(NOT_FOUND, "해당 유저 정보를 찾을 수 없습니다."),
 	EMAIL_NOT_FOUND(NOT_FOUND, "해당 이메일을 찾을 수 없습니다."),
 	MOVIE_NOT_FOUND(NOT_FOUND, "해당 제목의 영화를 찾을 수 없습니다."),
+	MOVIE_TIME_NOT_FOUND(NOT_FOUND, "해당 영화 시간표 정보를 찾을 수 없습니다"),
 	REFRESH_TOKEN_NOT_FOUND(NOT_FOUND, "리프레쉬 토큰을 찾을 수 없습니다."),
 	PAYMENT_ID_NOT_FOUND(NOT_FOUND, "결제정보를 찾을 수 없습니다."),
 	THEATER_NOT_FOUND(NOT_FOUND, "상영관 정보를 찾을 수 없습니다."),
@@ -102,6 +103,10 @@ public enum ErrorCode {
 		throw new TicketingException(MOVIE_NOT_FOUND);
 	}
 
+	public static TicketingException throwMovieTimeNotFound() {
+		throw new TicketingException(MOVIE_TIME_NOT_FOUND);
+	}
+
 	public static TicketingException throwRefreshTokenNotFound() {
 		throw new TicketingException(REFRESH_TOKEN_NOT_FOUND);
 	}

server/src/main/java/com/ticketing/server/movie/application/TicketController.java

@@ -1,16 +1,23 @@
 package com.ticketing.server.movie.application;
 
+import static com.ticketing.server.user.domain.UserGrade.ROLES.USER;
+
 import com.ticketing.server.movie.application.response.TicketDetailsResponse;
+import com.ticketing.server.movie.application.response.TicketListResponse;
 import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
+import com.ticketing.server.movie.service.dto.TicketListDTO;
 import com.ticketing.server.movie.service.interfaces.TicketService;
+import io.swagger.annotations.ApiParam;
 import javax.validation.constraints.NotNull;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
+import org.springframework.security.access.annotation.Secured;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
@@ -21,12 +28,28 @@ public class TicketController {
 
 	private final TicketService ticketService;
 
-	@GetMapping("/payments/{paymentId}")
-	public ResponseEntity<TicketDetailsResponse> findTicketsByPaymentId(@PathVariable("paymentId") @NotNull Long paymentId) {
+	@GetMapping
+	@Secured(USER)
+	public ResponseEntity<TicketListResponse> getTickets(
+		@ApiParam(value = "영화 시간표 ID", required = true) @RequestParam @NotNull Long movieTimeId) {
+		TicketListDTO ticketListDto = ticketService.getTickets(movieTimeId);
+
+		return ResponseEntity.status(HttpStatus.OK)
+			.body(
+				ticketListDto.toResponse()
+			);
+	}
+
+	@GetMapping("payments/{paymentId}")
+	@Secured(USER)
+	public ResponseEntity<TicketDetailsResponse> findTicketsByPaymentId(
+		@PathVariable("paymentId") @NotNull Long paymentId) {
 		TicketDetailsDTO tickets = ticketService.findTicketsByPaymentId(paymentId);
 
 		return ResponseEntity.status(HttpStatus.OK)
-			.body(tickets.toResponse());
+			.body(
+				tickets.toResponse()
+			);
 	}
 
 }

server/src/main/java/com/ticketing/server/movie/application/response/MovieListResponse.java

@@ -10,7 +10,7 @@ import lombok.Getter;
 @AllArgsConstructor
 public class MovieListResponse {
 
-    @ApiModelProperty(value = "영화 제목")
+    @ApiModelProperty(value = "영화 목록")
     private List<MovieDTO> movieDtos;
 
 }

server/src/main/java/com/ticketing/server/movie/application/response/MovieTimeListResponse.java

@@ -11,7 +11,7 @@ import lombok.Getter;
 @AllArgsConstructor
 public class MovieTimeListResponse {
 
-    @ApiModelProperty(value = "영화 시간표 정보")
+    @ApiModelProperty(value = "영화 시간표 목록")
     private List<MovieTimeDTO> movieTimeDtos;
 
 }

server/src/main/java/com/ticketing/server/movie/application/response/TicketListResponse.java

@@ -0,0 +1,16 @@
+package com.ticketing.server.movie.application.response;
+
+import com.ticketing.server.movie.service.dto.TicketDTO;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.List;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public class TicketListResponse {
+
+	@ApiModelProperty(value = "티켓 목록")
+	private List<TicketDTO> ticketDtos;
+
+}

server/src/main/java/com/ticketing/server/movie/domain/Ticket.java

@@ -26,7 +26,7 @@ public class Ticket extends AbstractEntity {
 
 	@NotNull
 	@ManyToOne(fetch = FetchType.LAZY)
-	@JoinColumn(name = "movie_times_id", referencedColumnName = "id", updatable = false)
+	@JoinColumn(name = "movie_time_id", referencedColumnName = "id", updatable = false)
 	private MovieTime movieTime;
 
 	private Long paymentId;

server/src/main/java/com/ticketing/server/movie/domain/repository/TicketRepository.java

@@ -1,5 +1,6 @@
 package com.ticketing.server.movie.domain.repository;
 
+import com.ticketing.server.movie.domain.MovieTime;
 import com.ticketing.server.movie.domain.Ticket;
 import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
@@ -11,8 +12,16 @@ import org.springframework.stereotype.Repository;
 public interface TicketRepository extends JpaRepository<Ticket, Long> {
 
 	@Query(
-		value =
-			"SELECT t "
+		value = "SELECT t "
+			+ "FROM Ticket t "
+			+ "JOIN FETCH t.seat s "
+			+ "WHERE t.movieTime = :movieTime "
+			+ "AND t.deletedAt IS NULL"
+	)
+	List<Ticket> findValidTickets(MovieTime movieTime);
+
+	@Query(
+		value = "SELECT t "
 			+ "FROM Ticket t "
 			+ "JOIN FETCH t.movieTime mt "
 			+ "JOIN FETCH t.seat s "
@@ -22,8 +31,7 @@ public interface TicketRepository extends JpaRepository<Ticket, Long> {
 	List<Ticket> findTicketFetchJoinByPaymentId(@Param("paymentId") Long paymentId);
 
 	@Query(
-		value =
-			"SELECT t "
+		value = "SELECT t "
 				+ "FROM Ticket t "
 				+ "JOIN FETCH t.movieTime mt "
 				+ "JOIN FETCH t.seat s "

server/src/main/java/com/ticketing/server/movie/service/MovieTimeServiceImpl.java

@@ -38,12 +38,13 @@ public class MovieTimeServiceImpl implements MovieTimeService {
 	public RegisteredMovieTimeDTO registerMovieTime(@Valid MovieTimeRegisterDTO movieTimeRegisterDto) {
 		Movie movie = findMovieById(movieTimeRegisterDto.getMovieId());
 		Theater theater = findTheaterByNumber(movieTimeRegisterDto.getTheaterNumber());
+
 		int round = movieTimeRegisterDto.getRound();
 
 		Optional<MovieTime> movieTime =
 			movieTimeRepository.findByMovieAndTheaterAndRoundAndDeletedAtNull(movie, theater, round);
 
-		if(movieTime.isEmpty()) {
+		if (movieTime.isEmpty()) {
 			MovieTime newMovieTime = movieTimeRepository.save(
 				new MovieTime(movie, theater, round, movieTimeRegisterDto.getStartAt())
 			);

server/src/main/java/com/ticketing/server/movie/service/TicketServiceImpl.java

@@ -1,10 +1,14 @@
 package com.ticketing.server.movie.service;
 
 import com.ticketing.server.global.exception.ErrorCode;
+import com.ticketing.server.movie.domain.MovieTime;
+import com.ticketing.server.movie.domain.repository.MovieTimeRepository;
 import com.ticketing.server.global.validator.constraints.NotEmptyCollection;
 import com.ticketing.server.movie.domain.Ticket;
 import com.ticketing.server.movie.domain.repository.TicketRepository;
+import com.ticketing.server.movie.service.dto.TicketDTO;
 import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
+import com.ticketing.server.movie.service.dto.TicketListDTO;
 import com.ticketing.server.movie.service.dto.TicketReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketSoldDTO;
 import com.ticketing.server.movie.service.dto.TicketsCancelDTO;
@@ -30,6 +34,21 @@ public class TicketServiceImpl implements TicketService {
 
 	private final TicketRepository ticketRepository;
 
+	private final MovieTimeRepository movieTimeRepository;
+
+	@Override
+	public TicketListDTO getTickets(@NotNull Long movieTimeId) {
+		MovieTime movieTime = movieTimeRepository.findById(movieTimeId)
+			.orElseThrow(ErrorCode::throwMovieTimeNotFound);
+
+		List<TicketDTO> tickets = ticketRepository.findValidTickets(movieTime)
+			.stream()
+			.map(TicketDTO::new)
+			.collect(Collectors.toList());
+
+		return new TicketListDTO(tickets);
+	}
+
 	@Override
 	public TicketDetailsDTO findTicketsByPaymentId(@NotNull Long paymentId) {
 		List<TicketDetailDTO> ticketDetails = ticketRepository.findTicketFetchJoinByPaymentId(paymentId)

server/src/main/java/com/ticketing/server/movie/service/dto/TicketDTO.java

@@ -0,0 +1,33 @@
+package com.ticketing.server.movie.service.dto;
+
+import com.ticketing.server.movie.domain.Ticket;
+import com.ticketing.server.movie.domain.TicketStatus;
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class TicketDTO {
+
+	private Long ticketId;
+
+	private Integer ticketPrice;
+
+	private Integer seatRow;
+
+	private Integer seatColumn;
+
+	private TicketStatus status;
+
+	public TicketDTO(Ticket ticket) {
+		this(
+			ticket.getId(),
+			ticket.getTicketPrice(),
+			ticket.getRow(),
+			ticket.getColumn(),
+			ticket.getStatus()
+		);
+	}
+
+}

server/src/main/java/com/ticketing/server/movie/service/dto/TicketListDTO.java

@@ -0,0 +1,18 @@
+package com.ticketing.server.movie.service.dto;
+
+import com.ticketing.server.movie.application.response.TicketListResponse;
+import java.util.List;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public class TicketListDTO {
+
+	private final List<TicketDTO> ticketDtos;
+
+	public TicketListResponse toResponse() {
+		return new TicketListResponse(ticketDtos);
+	}
+
+}

server/src/main/java/com/ticketing/server/movie/service/interfaces/TicketService.java

@@ -2,6 +2,7 @@ package com.ticketing.server.movie.service.interfaces;
 
 import com.ticketing.server.global.validator.constraints.NotEmptyCollection;
 import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
+import com.ticketing.server.movie.service.dto.TicketListDTO;
 import com.ticketing.server.movie.service.dto.TicketsCancelDTO;
 import com.ticketing.server.movie.service.dto.TicketsReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketsSoldDTO;
@@ -10,6 +11,8 @@ import javax.validation.constraints.NotNull;
 
 public interface TicketService {
 
+	TicketListDTO getTickets(@NotNull Long movieTimeId);
+
 	TicketDetailsDTO findTicketsByPaymentId(@NotNull Long paymentId);
 
 	TicketsReservationDTO ticketReservation(@NotEmptyCollection List<Long> ticketIds);