Feature/game create on

application/src/main/kotlin/tw/waterballsa/gaas/application/usecases/RegisterGameUsecase.kt

@@ -7,6 +7,8 @@ import tw.waterballsa.gaas.domain.GameRegistration
 import tw.waterballsa.gaas.events.RegisteredGameEvent
 import tw.waterballsa.gaas.exceptions.PlatformException
 import tw.waterballsa.gaas.exceptions.enums.PlatformError.GAME_EXISTS
+import java.time.Instant
+import java.time.temporal.ChronoUnit
 import javax.inject.Named
 
 @Named
@@ -56,6 +58,7 @@ private fun RegisterGameUsecase.Request.toGameRegistration(): GameRegistration =
         maxPlayers = maxPlayers,
         frontEndUrl = frontEndUrl,
         backEndUrl = backEndUrl,
+        createdOn = Instant.now().truncatedTo(ChronoUnit.DAYS),
     )
 
 private fun GameRegistration.toRegisteredGameEvent(): RegisteredGameEvent =
@@ -70,4 +73,5 @@ private fun GameRegistration.toRegisteredGameEvent(): RegisteredGameEvent =
         maxPlayers,
         frontEndUrl,
         backEndUrl,
+        createdOn,
     )

application/src/main/kotlin/tw/waterballsa/gaas/application/usecases/UpdateGameRegistrationUseCase.kt

@@ -19,34 +19,49 @@ class UpdateGameRegistrationUseCase(
 
     fun execute(request: Request, presenter: Presenter) {
         with(request) {
-            validateGameExist()
-            validateUniqueNameDuplicated()
-            val gameRegistration = updateGameRegistration()
-
+            val gameRegistration = findGame(gameId)
+                .validateUniqueNameDuplicated(request)
+                .setValueByRequest(this)
+                .updateGame()
             val event = gameRegistration.toGameRegistrationUpdatedEvent()
             presenter.present(event)
             eventBus.broadcast(event)
         }
     }
 
-    private fun Request.validateGameExist() {
-        gameRegistrationRepository.findById(gameId)
+    private fun findGame(gameId: GameRegistration.Id): GameRegistration {
+        return gameRegistrationRepository.findById(gameId)
             ?: throw notFound(GAME_NOT_FOUND, GameRegistration::class).id(gameId)
     }
 
-    private fun Request.validateUniqueNameDuplicated() {
-        gameRegistrationRepository.findGameRegistrationByUniqueName(uniqueName)
-            ?.takeIf { it.id != gameId }
+    private fun GameRegistration.validateUniqueNameDuplicated(request: Request): GameRegistration {
+        gameRegistrationRepository.findGameRegistrationByUniqueName(request.uniqueName)
+            ?.takeIf { it.id != request.gameId }
             ?.let {
                 throw PlatformException(
                     GAME_EXISTS,
-                    "$uniqueName already exists",
+                    "${request.uniqueName} already exists",
                 )
             }
+        return this
+    }
+
+    private fun GameRegistration.setValueByRequest(request: Request): GameRegistration {
+        uniqueName = request.uniqueName
+        displayName = request.displayName
+        shortDescription = request.shortDescription
+        rule = request.rule
+        imageUrl = request.imageUrl
+        minPlayers = request.minPlayers
+        maxPlayers = request.maxPlayers
+        frontEndUrl = request.frontEndUrl
+        backEndUrl = request.backEndUrl
+        return this
     }
 
-    private fun Request.updateGameRegistration(): GameRegistration =
-        gameRegistrationRepository.updateGame(toGameRegistration())
+    private fun GameRegistration.updateGame(): GameRegistration {
+        return gameRegistrationRepository.updateGame(this)
+    }
 
     data class Request(
         val gameId: GameRegistration.Id,
@@ -59,20 +74,7 @@ class UpdateGameRegistrationUseCase(
         val maxPlayers: Int,
         val frontEndUrl: String,
         val backEndUrl: String,
-    ) {
-        fun toGameRegistration(): GameRegistration = GameRegistration(
-            gameId,
-            uniqueName,
-            displayName,
-            shortDescription,
-            rule,
-            imageUrl,
-            minPlayers,
-            maxPlayers,
-            frontEndUrl,
-            backEndUrl,
-        )
-    }
+    )
 }
 
 private fun GameRegistration.toGameRegistrationUpdatedEvent(): GameRegistrationUpdatedEvent =
@@ -87,4 +89,5 @@ private fun GameRegistration.toGameRegistrationUpdatedEvent(): GameRegistrationU
         maxPlayers,
         frontEndUrl,
         backEndUrl,
+        createdOn,
     )

domain/src/main/kotlin/tw/waterballsa/gaas/domain/GameRegistration.kt

@@ -1,16 +1,19 @@
 package tw.waterballsa.gaas.domain
 
+import java.time.Instant
+
 class GameRegistration(
     val id: Id? = null,
-    val uniqueName: String,
-    val displayName: String,
-    val shortDescription: String,
-    val rule: String,
-    val imageUrl: String,
-    val minPlayers: Int,
-    val maxPlayers: Int,
-    val frontEndUrl: String,
-    val backEndUrl: String,
+    var uniqueName: String,
+    var displayName: String,
+    var shortDescription: String,
+    var rule: String,
+    var imageUrl: String,
+    var minPlayers: Int,
+    var maxPlayers: Int,
+    var frontEndUrl: String,
+    var backEndUrl: String,
+    val createdOn: Instant,
 ) {
     @JvmInline
     value class Id(val value: String)

domain/src/main/kotlin/tw/waterballsa/gaas/events/GameRegistrationUpdatedEvent.kt

@@ -1,6 +1,7 @@
 package tw.waterballsa.gaas.events
 
 import tw.waterballsa.gaas.domain.GameRegistration
+import java.time.Instant
 
 class GameRegistrationUpdatedEvent(
     val id: GameRegistration.Id,
@@ -13,4 +14,5 @@ class GameRegistrationUpdatedEvent(
     val maxPlayers: Int,
     val frontEndUrl: String,
     val backEndUrl: String,
+    val createdOn: Instant,
 ) : DomainEvent()

domain/src/main/kotlin/tw/waterballsa/gaas/events/RegisteredGameEvent.kt

@@ -1,6 +1,7 @@
 package tw.waterballsa.gaas.events
 
 import tw.waterballsa.gaas.domain.GameRegistration
+import java.time.Instant
 
 data class RegisteredGameEvent(
     val id: GameRegistration.Id,
@@ -13,4 +14,5 @@ data class RegisteredGameEvent(
     val maxPlayers: Int,
     val frontEndUrl: String,
     val backEndUrl: String,
+    val createdOn: Instant,
 ) : DomainEvent()

spring/src/main/kotlin/tw/waterballsa/gaas/spring/controllers/GameRegistrationController.kt

@@ -14,6 +14,7 @@ import tw.waterballsa.gaas.spring.controllers.GetGameRegistrationPresenter.GetGa
 import tw.waterballsa.gaas.spring.controllers.presenter.UpdateGameRegistrationPresenter
 import tw.waterballsa.gaas.spring.controllers.viewmodel.UpdateGameRegistrationViewModel
 import tw.waterballsa.gaas.spring.extensions.getEvent
+import java.time.Instant
 
 @RestController
 @RequestMapping("/games")
@@ -95,7 +96,8 @@ class RegisterGamePresenter : Presenter {
             minPlayers,
             maxPlayers,
             frontEndUrl,
-            backEndUrl
+            backEndUrl,
+            createdOn,
         )
 
     data class RegisterGameViewModel(
@@ -108,7 +110,8 @@ class RegisterGamePresenter : Presenter {
         val minPlayers: Int,
         val maxPlayers: Int,
         val frontEndUrl: String,
-        val backEndUrl: String
+        val backEndUrl: String,
+        val createdOn: Instant,
     )
 }
 
@@ -126,7 +129,8 @@ class GetGameRegistrationPresenter : GetGameRegistrationsUsecase.Presenter {
             name = displayName,
             img = imageUrl,
             minPlayers = minPlayers,
-            maxPlayers = maxPlayers
+            maxPlayers = maxPlayers,
+            createdOn = createdOn,
         )
 
     data class GetGamesViewModel(
@@ -135,5 +139,6 @@ class GetGameRegistrationPresenter : GetGameRegistrationsUsecase.Presenter {
         val img: String,
         val minPlayers: Int,
         val maxPlayers: Int,
+        val createdOn: Instant,
     )
 }

spring/src/main/kotlin/tw/waterballsa/gaas/spring/controllers/presenter/UpdateGameRegistrationPresenter.kt

@@ -26,7 +26,8 @@ class UpdateGameRegistrationPresenter : Presenter {
             minPlayers,
             maxPlayers,
             frontEndUrl,
-            backEndUrl
+            backEndUrl,
+            createdOn,
         )
 
 }

spring/src/main/kotlin/tw/waterballsa/gaas/spring/controllers/viewmodel/UpdateGameRegistrationViewModel.kt

@@ -1,6 +1,7 @@
 package tw.waterballsa.gaas.spring.controllers.viewmodel
 
 import tw.waterballsa.gaas.domain.GameRegistration
+import java.time.Instant
 
 data class UpdateGameRegistrationViewModel(
     val id: GameRegistration.Id,
@@ -13,4 +14,5 @@ data class UpdateGameRegistrationViewModel(
     val maxPlayers: Int,
     val frontEndUrl: String,
     val backEndUrl: String,
+    val createdOn: Instant,
 )

spring/src/main/kotlin/tw/waterballsa/gaas/spring/repositories/data/GameRegistrationData.kt

@@ -5,6 +5,7 @@ import org.springframework.data.mongodb.core.index.Indexed
 import org.springframework.data.mongodb.core.mapping.DBRef
 import org.springframework.data.mongodb.core.mapping.Document
 import tw.waterballsa.gaas.domain.GameRegistration
+import java.time.Instant
 
 @Document
 class GameRegistrationData(
@@ -20,6 +21,7 @@ class GameRegistrationData(
     var maxPlayers: Int?,
     var frontEndUrl: String?,
     var backEndUrl: String?,
+    val createdOn: Instant?,
 ) {
     @DBRef
     var logs: MutableList<GameDevelopmentLog> = mutableListOf()
@@ -35,7 +37,8 @@ class GameRegistrationData(
             minPlayers!!,
             maxPlayers!!,
             frontEndUrl!!,
-            backEndUrl!!
+            backEndUrl!!,
+            createdOn!!
         )
 }
 
@@ -50,5 +53,6 @@ fun GameRegistration.toData(): GameRegistrationData =
         minPlayers = minPlayers,
         maxPlayers = maxPlayers,
         frontEndUrl = frontEndUrl,
-        backEndUrl = backEndUrl
+        backEndUrl = backEndUrl,
+        createdOn = createdOn,
     )

spring/src/test/kotlin/tw/waterballsa/gaas/spring/it/controllers/GameRegistrationControllerTest.kt

@@ -1,8 +1,7 @@
 package tw.waterballsa.gaas.spring.it.controllers
 
 import com.fasterxml.jackson.core.type.TypeReference
-import org.assertj.core.api.Assertions.assertThat
-import org.assertj.core.api.Assertions.fail
+import org.assertj.core.api.Assertions.*
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.Test
 import org.springframework.beans.factory.annotation.Autowired
@@ -198,6 +197,7 @@ class GameRegistrationControllerTest @Autowired constructor(
             assertThat(it.maxPlayers).isEqualTo(maxPlayers)
             assertThat(it.frontEndUrl).isEqualTo(frontEndUrl)
             assertThat(it.backEndUrl).isEqualTo(backEndUrl)
+            assertThat(it.createdOn).isEqualTo(createdOn)
         }
     }
 
@@ -259,6 +259,7 @@ class GameRegistrationControllerTest @Autowired constructor(
             assertThat(it.imageUrl).isEqualTo(img)
             assertThat(it.minPlayers).isEqualTo(minPlayers)
             assertThat(it.maxPlayers).isEqualTo(maxPlayers)
+            assertThat(it.createdOn).isEqualTo(createdOn)
         }
     }
 

spring/src/test/kotlin/tw/waterballsa/gaas/spring/it/controllers/RoomControllerTest.kt

@@ -40,6 +40,7 @@ import tw.waterballsa.gaas.spring.models.TestGetRoomsRequest
 import tw.waterballsa.gaas.spring.models.TestJoinRoomRequest
 import tw.waterballsa.gaas.spring.utils.MockitoUtils.Companion.anyObject
 import tw.waterballsa.gaas.spring.utils.Users.Companion.defaultUser
+import java.time.Instant
 import java.util.UUID.randomUUID
 import kotlin.reflect.KClass
 
@@ -687,7 +688,8 @@ class RoomControllerTest @Autowired constructor(
             minPlayers = 2,
             maxPlayers = 4,
             frontEndUrl = "https://example.com/play/game01",
-            backEndUrl = "https://example.com/api/game01"
+            backEndUrl = "https://example.com/api/game01",
+            createdOn = Instant.parse("2024-03-01T14:00:00.00Z"),
         )
     )
 

spring/src/test/kotlin/tw/waterballsa/gaas/spring/models/TestGameRegistrationRequest.kt

@@ -1,6 +1,7 @@
 package tw.waterballsa.gaas.spring.models
 
 import tw.waterballsa.gaas.domain.GameRegistration
+import java.time.Instant
 
 class TestGameRegistrationRequest(
     val uniqueName: String,
@@ -23,6 +24,7 @@ class TestGameRegistrationRequest(
             minPlayers = minPlayers,
             maxPlayers = maxPlayers,
             frontEndUrl = frontEndUrl,
-            backEndUrl = backEndUrl
+            backEndUrl = backEndUrl,
+            createdOn = Instant.parse("2024-03-01T14:00:00.00Z"),
         )
 }