fix(channel-donation): 관리자 채널후원 정산 조회를 날짜별과 크리에이터별로 분리하고 엑셀 다운로드를 추가한다

2026-03-03 14:42:42 +09:00
parent ad872923ee
commit 1fbad0f2bb
11 changed files with 540 additions and 20 deletions
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateController.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateController.kt
@@ -1,12 +1,18 @@
 package kr.co.vividnext.sodalive.admin.calculate.channelDonation

 import kr.co.vividnext.sodalive.common.ApiResponse
+import org.springframework.core.io.InputStreamResource
 import org.springframework.data.domain.Pageable
+import org.springframework.http.HttpHeaders
+import org.springframework.http.MediaType
+import org.springframework.http.ResponseEntity
 import org.springframework.security.access.prepost.PreAuthorize
 import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.RequestMapping
 import org.springframework.web.bind.annotation.RequestParam
 import org.springframework.web.bind.annotation.RestController
+import java.net.URLEncoder
+import java.nio.charset.StandardCharsets

@RestController
@PreAuthorize("hasRole('ADMIN')")
@@ -14,6 +20,20 @@ import org.springframework.web.bind.annotation.RestController
 class AdminChannelDonationCalculateController(
    private val service: AdminChannelDonationCalculateService
 ) {
+    @GetMapping("/channel-donation-by-date")
+    fun getChannelDonationByDate(
+        @RequestParam startDateStr: String,
+        @RequestParam endDateStr: String,
+        pageable: Pageable
+    ) = ApiResponse.ok(
+        service.getChannelDonationByDate(
+            startDateStr = startDateStr,
+            endDateStr = endDateStr,
+            offset = pageable.offset,
+            limit = pageable.pageSize.toLong()
+        )
+    )
+
    @GetMapping("/channel-donation-by-creator")
    fun getChannelDonationByCreator(
        @RequestParam startDateStr: String,
@@ -27,4 +47,28 @@ class AdminChannelDonationCalculateController(
            limit = pageable.pageSize.toLong()
        )
    )
+
+    @GetMapping("/channel-donation-by-creator/excel")
+    fun downloadChannelDonationByCreatorExcel(
+        @RequestParam startDateStr: String,
+        @RequestParam endDateStr: String
+    ): ResponseEntity<InputStreamResource> {
+        val encodedFileName = URLEncoder.encode(
+            "channel-donation-by-creator.xlsx",
+            StandardCharsets.UTF_8.toString()
+        ).replace("+", "%20")
+        val headers = HttpHeaders().apply {
+            add(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename*=UTF-8''$encodedFileName")
+        }
+
+        val response = service.downloadChannelDonationByCreatorExcel(
+            startDateStr = startDateStr,
+            endDateStr = endDateStr
+        )
+
+        return ResponseEntity.ok()
+            .headers(headers)
+            .contentType(MediaType.parseMediaType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"))
+            .body(InputStreamResource(response))
+    }
 }
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateQueryRepository.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateQueryRepository.kt
@@ -16,9 +16,23 @@ import java.time.LocalDateTime
 class AdminChannelDonationCalculateQueryRepository(
    private val queryFactory: JPAQueryFactory
 ) {
+    fun getChannelDonationByDateTotal(
+        startDate: LocalDateTime,
+        endDate: LocalDateTime
+    ): GetAdminChannelDonationSettlementTotalQueryData {
+        return getChannelDonationSettlementTotal(startDate, endDate)
+    }
+
    fun getChannelDonationByCreatorTotal(
        startDate: LocalDateTime,
        endDate: LocalDateTime
+    ): GetAdminChannelDonationSettlementTotalQueryData {
+        return getChannelDonationSettlementTotal(startDate, endDate)
+    }
+
+    private fun getChannelDonationSettlementTotal(
+        startDate: LocalDateTime,
+        endDate: LocalDateTime
    ): GetAdminChannelDonationSettlementTotalQueryData {
        return queryFactory
            .select(
@@ -39,7 +53,7 @@ class AdminChannelDonationCalculateQueryRepository(
            )
    }

-    fun getChannelDonationByCreatorTotalCount(startDate: LocalDateTime, endDate: LocalDateTime): Int {
+    fun getChannelDonationByDateTotalCount(startDate: LocalDateTime, endDate: LocalDateTime): Int {
        val formattedDate = getFormattedDate(useCan.createdAt)
        val distinctGroupKey = Expressions.stringTemplate(
            "CONCAT({0}, '-', {1})",
@@ -59,7 +73,20 @@ class AdminChannelDonationCalculateQueryRepository(
            ?: 0
    }

-    fun getChannelDonationByCreator(
+    fun getChannelDonationByCreatorTotalCount(startDate: LocalDateTime, endDate: LocalDateTime): Int {
+        return queryFactory
+            .select(member.id.countDistinct())
+            .from(useCanCalculate)
+            .innerJoin(useCanCalculate.useCan, useCan)
+            .innerJoin(member)
+            .on(member.id.eq(useCanCalculate.recipientCreatorId))
+            .where(baseWhereCondition(startDate, endDate))
+            .fetchOne()
+            ?.toInt()
+            ?: 0
+    }
+
+    fun getChannelDonationByDate(
        startDate: LocalDateTime,
        endDate: LocalDateTime,
        offset: Long,
@@ -88,6 +115,54 @@ class AdminChannelDonationCalculateQueryRepository(
            .fetch()
    }

+    fun getChannelDonationByCreator(
+        startDate: LocalDateTime,
+        endDate: LocalDateTime,
+        offset: Long,
+        limit: Long
+    ): List<GetAdminChannelDonationSettlementByCreatorQueryData> {
+        return queryFactory
+            .select(
+                QGetAdminChannelDonationSettlementByCreatorQueryData(
+                    member.nickname,
+                    useCan.id.countDistinct(),
+                    useCanCalculate.can.sum()
+                )
+            )
+            .from(useCanCalculate)
+            .innerJoin(useCanCalculate.useCan, useCan)
+            .innerJoin(member)
+            .on(member.id.eq(useCanCalculate.recipientCreatorId))
+            .where(baseWhereCondition(startDate, endDate))
+            .groupBy(member.id)
+            .orderBy(member.id.desc())
+            .offset(offset)
+            .limit(limit)
+            .fetch()
+    }
+
+    fun getChannelDonationByCreatorForExcel(
+        startDate: LocalDateTime,
+        endDate: LocalDateTime
+    ): List<GetAdminChannelDonationSettlementByCreatorQueryData> {
+        return queryFactory
+            .select(
+                QGetAdminChannelDonationSettlementByCreatorQueryData(
+                    member.nickname,
+                    useCan.id.countDistinct(),
+                    useCanCalculate.can.sum()
+                )
+            )
+            .from(useCanCalculate)
+            .innerJoin(useCanCalculate.useCan, useCan)
+            .innerJoin(member)
+            .on(member.id.eq(useCanCalculate.recipientCreatorId))
+            .where(baseWhereCondition(startDate, endDate))
+            .groupBy(member.id)
+            .orderBy(member.id.desc())
+            .fetch()
+    }
+
    private fun baseWhereCondition(
        startDate: LocalDateTime,
        endDate: LocalDateTime
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/AdminChannelDonationCalculateService.kt
@@ -1,15 +1,18 @@
 package kr.co.vividnext.sodalive.admin.calculate.channelDonation

 import kr.co.vividnext.sodalive.extensions.convertLocalDateTime
+import org.apache.poi.xssf.usermodel.XSSFWorkbook
 import org.springframework.stereotype.Service
 import org.springframework.transaction.annotation.Transactional
+import java.io.ByteArrayInputStream
+import java.io.ByteArrayOutputStream

@Service
 class AdminChannelDonationCalculateService(
    private val repository: AdminChannelDonationCalculateQueryRepository
 ) {
    @Transactional(readOnly = true)
-    fun getChannelDonationByCreator(
+    fun getChannelDonationByDate(
        startDateStr: String,
        endDateStr: String,
        offset: Long,
@@ -18,12 +21,75 @@ class AdminChannelDonationCalculateService(
        val startDate = startDateStr.convertLocalDateTime()
        val endDate = endDateStr.convertLocalDateTime(hour = 23, minute = 59, second = 59)

+        val total = repository.getChannelDonationByDateTotal(startDate, endDate).toResponseTotal()
+        val totalCount = repository.getChannelDonationByDateTotalCount(startDate, endDate)
+        val items = repository
+            .getChannelDonationByDate(startDate, endDate, offset, limit)
+            .map { it.toResponseItem() }
+
+        return GetAdminChannelDonationSettlementResponse(totalCount, total, items)
+    }
+
+    @Transactional(readOnly = true)
+    fun getChannelDonationByCreator(
+        startDateStr: String,
+        endDateStr: String,
+        offset: Long,
+        limit: Long
+    ): GetAdminChannelDonationSettlementByCreatorResponse {
+        val startDate = startDateStr.convertLocalDateTime()
+        val endDate = endDateStr.convertLocalDateTime(hour = 23, minute = 59, second = 59)
+
        val total = repository.getChannelDonationByCreatorTotal(startDate, endDate).toResponseTotal()
        val totalCount = repository.getChannelDonationByCreatorTotalCount(startDate, endDate)
        val items = repository
            .getChannelDonationByCreator(startDate, endDate, offset, limit)
            .map { it.toResponseItem() }

-        return GetAdminChannelDonationSettlementResponse(totalCount, total, items)
+        return GetAdminChannelDonationSettlementByCreatorResponse(totalCount, total, items)
+    }
+
+    @Transactional(readOnly = true)
+    fun downloadChannelDonationByCreatorExcel(startDateStr: String, endDateStr: String): ByteArrayInputStream {
+        val startDate = startDateStr.convertLocalDateTime()
+        val endDate = endDateStr.convertLocalDateTime(hour = 23, minute = 59, second = 59)
+        val items = repository
+            .getChannelDonationByCreatorForExcel(startDate, endDate)
+            .map { it.toResponseItem() }
+        val byteArrayOutputStream = ByteArrayOutputStream()
+
+        XSSFWorkbook().use { workbook ->
+            val sheet = workbook.createSheet("크리에이터별 채널후원 정산")
+            val header = listOf(
+                "크리에이터",
+                "건수",
+                "총 받은 캔 수",
+                "원화",
+                "수수료",
+                "정산금액",
+                "원천세",
+                "입금액"
+            )
+            val headerRow = sheet.createRow(0)
+            header.forEachIndexed { index, value ->
+                headerRow.createCell(index).setCellValue(value)
+            }
+
+            items.forEachIndexed { index, item ->
+                val row = sheet.createRow(index + 1)
+                row.createCell(0).setCellValue(item.creator)
+                row.createCell(1).setCellValue(item.count.toDouble())
+                row.createCell(2).setCellValue(item.totalCan.toDouble())
+                row.createCell(3).setCellValue(item.krw.toDouble())
+                row.createCell(4).setCellValue(item.fee.toDouble())
+                row.createCell(5).setCellValue(item.settlementAmount.toDouble())
+                row.createCell(6).setCellValue(item.withholdingTax.toDouble())
+                row.createCell(7).setCellValue(item.depositAmount.toDouble())
+            }
+
+            workbook.write(byteArrayOutputStream)
+        }
+
+        return ByteArrayInputStream(byteArrayOutputStream.toByteArray())
    }
 }
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorItem.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorItem.kt
@@ -0,0 +1,14 @@
+package kr.co.vividnext.sodalive.admin.calculate.channelDonation
+
+import com.fasterxml.jackson.annotation.JsonProperty
+
+data class GetAdminChannelDonationSettlementByCreatorItem(
+    @JsonProperty("creator") val creator: String,
+    @JsonProperty("count") val count: Int,
+    @JsonProperty("totalCan") val totalCan: Int,
+    @JsonProperty("krw") val krw: Int,
+    @JsonProperty("fee") val fee: Int,
+    @JsonProperty("settlementAmount") val settlementAmount: Int,
+    @JsonProperty("withholdingTax") val withholdingTax: Int,
+    @JsonProperty("depositAmount") val depositAmount: Int
+)
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorQueryData.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorQueryData.kt
@@ -0,0 +1,25 @@
+package kr.co.vividnext.sodalive.admin.calculate.channelDonation
+
+import com.querydsl.core.annotations.QueryProjection
+import kr.co.vividnext.sodalive.calculate.channelDonation.ChannelDonationSettlementCalculator
+
+data class GetAdminChannelDonationSettlementByCreatorQueryData @QueryProjection constructor(
+    val creator: String,
+    val count: Long,
+    val totalCan: Int?
+) {
+    fun toResponseItem(): GetAdminChannelDonationSettlementByCreatorItem {
+        val settlement = ChannelDonationSettlementCalculator.calculate(totalCan ?: 0)
+
+        return GetAdminChannelDonationSettlementByCreatorItem(
+            creator = creator,
+            count = count.toInt(),
+            totalCan = totalCan ?: 0,
+            krw = settlement.krw,
+            fee = settlement.fee,
+            settlementAmount = settlement.settlementAmount,
+            withholdingTax = settlement.withholdingTax,
+            depositAmount = settlement.depositAmount
+        )
+    }
+}
--- a/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorResponse.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/admin/calculate/channelDonation/GetAdminChannelDonationSettlementByCreatorResponse.kt
@@ -0,0 +1,7 @@
+package kr.co.vividnext.sodalive.admin.calculate.channelDonation
+
+data class GetAdminChannelDonationSettlementByCreatorResponse(
+    val totalCount: Int,
+    val total: GetAdminChannelDonationSettlementTotal,
+    val items: List<GetAdminChannelDonationSettlementByCreatorItem>
+)