Merge pull request '크리에이터 관리자 - 콘텐츠 누적 매출 API' (#81) from test into main

Reviewed-on: #81

src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/AdminCalculateService.kt

@@ -12,6 +12,11 @@ import kotlin.math.roundToInt
 
 @Service
 class AdminCalculateService(private val repository: AdminCalculateQueryRepository) {
+    @Transactional(readOnly = true)
+    @Cacheable(
+        cacheNames = ["default"],
+        key = "'calculateLive:' + " + "#startDateStr + ':' + #endDateStr"
+    )
     fun getCalculateLive(startDateStr: String, endDateStr: String): List<GetCalculateLiveResponse> {
         val dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd")
         val startDate = LocalDate.parse(startDateStr, dateTimeFormatter).atTime(0, 0, 0)
@@ -135,6 +140,11 @@ class AdminCalculateService(private val repository: AdminCalculateQueryRepositor
             .toList()
     }
 
+    @Transactional(readOnly = true)
+    @Cacheable(
+        cacheNames = ["cache_ttl_3_hours"],
+        key = "'cumulativeSalesByContent:' + " + "#offset + ':' + #limit"
+    )
     fun getCumulativeSalesByContent(offset: Long, limit: Long): GetCumulativeSalesByContentResponse {
         val totalCount = repository.getCumulativeSalesByContentTotalCount()
         val items = repository

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/calculate/CreatorAdminCalculateController.kt

@@ -43,4 +43,14 @@ class CreatorAdminCalculateController(private val service: CreatorAdminCalculate
             )
         )
     }
+
+    @GetMapping("/cumulative-sales-by-content")
+    fun getCumulativeSalesByContent(
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
+        pageable: Pageable
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.getCumulativeSalesByContent(member.id!!, pageable.offset, pageable.pageSize.toLong()))
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/calculate/CreatorAdminCalculateQueryRepository.kt

@@ -6,8 +6,10 @@ import com.querydsl.core.types.dsl.StringTemplate
 import com.querydsl.jpa.impl.JPAQueryFactory
 import kr.co.vividnext.sodalive.admin.calculate.GetCalculateContentQueryData
 import kr.co.vividnext.sodalive.admin.calculate.GetCalculateLiveQueryData
+import kr.co.vividnext.sodalive.admin.calculate.GetCumulativeSalesByContentQueryData
 import kr.co.vividnext.sodalive.admin.calculate.QGetCalculateContentQueryData
 import kr.co.vividnext.sodalive.admin.calculate.QGetCalculateLiveQueryData
+import kr.co.vividnext.sodalive.admin.calculate.QGetCumulativeSalesByContentQueryData
 import kr.co.vividnext.sodalive.can.use.QUseCan.useCan
 import kr.co.vividnext.sodalive.can.use.QUseCanCalculate.useCanCalculate
 import kr.co.vividnext.sodalive.can.use.UseCanCalculateStatus
@@ -142,4 +144,44 @@ class CreatorAdminCalculateQueryRepository(private val queryFactory: JPAQueryFac
             "%Y-%m-%d"
         )
     }
+
+    fun getCumulativeSalesByContentTotalCount(memberId: Long): Int {
+        return queryFactory
+            .select(audioContent.id)
+            .from(order)
+            .innerJoin(order.audioContent, audioContent)
+            .innerJoin(audioContent.member, member)
+            .where(audioContent.member.id.eq(memberId))
+            .groupBy(member.id, audioContent.id, order.can)
+            .fetch()
+            .size
+    }
+
+    fun getCumulativeSalesByContent(
+        memberId: Long,
+        offset: Long,
+        limit: Long
+    ): List<GetCumulativeSalesByContentQueryData> {
+        return queryFactory
+            .select(
+                QGetCumulativeSalesByContentQueryData(
+                    member.nickname,
+                    audioContent.title,
+                    getFormattedDate(audioContent.createdAt),
+                    order.type,
+                    order.can,
+                    order.id.count(),
+                    order.can.sum()
+                )
+            )
+            .from(order)
+            .innerJoin(order.audioContent, audioContent)
+            .innerJoin(audioContent.member, member)
+            .where(audioContent.member.id.eq(memberId))
+            .groupBy(member.id, audioContent.id, order.type, order.can)
+            .offset(offset)
+            .limit(limit)
+            .orderBy(member.id.desc(), audioContent.id.desc())
+            .fetch()
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/creator/admin/calculate/CreatorAdminCalculateService.kt

@@ -1,7 +1,9 @@
 package kr.co.vividnext.sodalive.creator.admin.calculate
 
+import kr.co.vividnext.sodalive.admin.calculate.CumulativeSalesByContentItem
 import kr.co.vividnext.sodalive.admin.calculate.GetCalculateContentResponse
 import kr.co.vividnext.sodalive.admin.calculate.GetCalculateLiveResponse
+import kr.co.vividnext.sodalive.admin.calculate.GetCumulativeSalesByContentResponse
 import kr.co.vividnext.sodalive.can.use.CanUsage
 import kr.co.vividnext.sodalive.content.order.OrderType
 import kr.co.vividnext.sodalive.member.Member
@@ -138,4 +140,51 @@ class CreatorAdminCalculateService(private val repository: CreatorAdminCalculate
 
         return GetCalculateContentListResponse(totalCount, items)
     }
+
+    fun getCumulativeSalesByContent(memberId: Long, offset: Long, limit: Long): GetCumulativeSalesByContentResponse {
+        val totalCount = repository.getCumulativeSalesByContentTotalCount(memberId)
+        val items = repository
+            .getCumulativeSalesByContent(memberId, offset, limit)
+            .asSequence()
+            .map {
+                val orderTypeStr = if (it.orderType == OrderType.RENTAL) {
+                    "대여"
+                } else {
+                    "소장"
+                }
+
+                // 원화 = totalCoin * 100 ( 캔 1개 = 100원 )
+                val totalKrw = it.totalCan * 100
+
+                // 결제수수료 : 6.6%
+                val paymentFee = totalKrw * 0.066f
+
+                // 정산금액 = (원화 - 결제수수료) 의 70%
+                val settlementAmount = (totalKrw.toFloat() - paymentFee) * 0.7
+
+                // 원천세 = 정산금액의 3.3%
+                val tax = settlementAmount * 0.033
+
+                // 입금액
+                val depositAmount = settlementAmount - tax
+
+                CumulativeSalesByContentItem(
+                    nickname = it.nickname,
+                    title = it.title,
+                    registrationDate = it.registrationDate,
+                    orderType = orderTypeStr,
+                    orderPrice = it.orderPrice,
+                    numberOfPeople = it.numberOfPeople.toInt(),
+                    totalCan = it.totalCan,
+                    totalKrw = totalKrw,
+                    paymentFee = paymentFee.roundToInt(),
+                    settlementAmount = settlementAmount.roundToInt(),
+                    tax = tax.roundToInt(),
+                    depositAmount = depositAmount.roundToInt()
+                )
+            }
+            .toList()
+
+        return GetCumulativeSalesByContentResponse(totalCount, items)
+    }
 }