feat: 포즈 집계처리

sql/DDL.sql

@@ -127,8 +127,7 @@ CREATE TABLE `image_metadata`
     `modified_at` datetime DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '수정일',
     PRIMARY KEY (`id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=200000 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
-CREATE INDEX uid ON image_metadata (uid);
-CREATE INDEX type ON image_metadata (type);
+CREATE INDEX idx__uid__type ON image_metadata (uid, type);
 
 -- 문의하기
 CREATE TABLE `discussion`
@@ -142,8 +141,7 @@ CREATE TABLE `discussion`
     `modified_at` datetime DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '수정일',
     PRIMARY KEY (`id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=200000 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
-CREATE INDEX uid ON discussion (uid);
-
+CREATE INDEX idx__uid ON discussion (uid);
 
 -- 문의하기 답변
 CREATE TABLE `discussion_comment`
@@ -157,5 +155,17 @@ CREATE TABLE `discussion_comment`
     `modified_at`   datetime DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '수정일',
     PRIMARY KEY (`id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=200000 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
-CREATE INDEX discussion_id ON discussion_comment (discussion_id);
-CREATE INDEX uid ON discussion_comment (uid);
+CREATE INDEX idx__discussion_id ON discussion_comment (discussion_id);
+CREATE INDEX idx__uid ON discussion_comment (uid);
+
+-- 포즈 카운트 집계
+CREATE TABLE `pose_count`
+(
+    `id`          bigint NOT NULL AUTO_INCREMENT,
+    `uid`         bigint NOT NULL COMMENT 'uid',
+    `total_count` text   NOT NULL COMMENT '집계 데이터',
+    `date`        datetime DEFAULT CURRENT_TIMESTAMP COMMENT '기준 날짜',
+    PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+CREATE INDEX idx__uid__date ON pose_count (uid, date);
+CREATE INDEX idx__date ON pose_count (date);

src/main/kotlin/com/hero/alignlab/domain/pose/domain/PoseCount.kt

@@ -0,0 +1,25 @@
+package com.hero.alignlab.domain.pose.domain
+
+import jakarta.persistence.*
+import java.time.LocalDate
+
+@Entity
+@Table(name = "pose_count")
+class PoseCount(
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    val id: Long = -1,
+
+    @Column(name = "uid")
+    val uid: Long,
+
+    /** 집계 데이터 */
+    @Column(name = "total_count")
+    @Convert(converter = PoseTotalCountConverter::class)
+    val totalCount: PoseTotalCount,
+
+    /** 기준 날짜 */
+    @Column(name = "`date`")
+    val date: LocalDate,
+)

src/main/kotlin/com/hero/alignlab/domain/pose/domain/PoseTotalCount.kt

@@ -0,0 +1,10 @@
+package com.hero.alignlab.domain.pose.domain
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties
+import java.io.Serializable
+
+/** 집계 데이터를 관리 */
+@JsonIgnoreProperties(ignoreUnknown = true)
+data class PoseTotalCount(
+    val count: Map<PoseType, Int>,
+) : Serializable

src/main/kotlin/com/hero/alignlab/domain/pose/domain/PoseTotalCountConverter.kt

@@ -0,0 +1,17 @@
+package com.hero.alignlab.domain.pose.domain
+
+import com.fasterxml.jackson.module.kotlin.readValue
+import com.hero.alignlab.common.extension.mapper
+import jakarta.persistence.AttributeConverter
+import jakarta.persistence.Converter
+
+@Converter
+class PoseTotalCountConverter : AttributeConverter<PoseTotalCount, String> {
+    override fun convertToDatabaseColumn(attribute: PoseTotalCount): String {
+        return mapper.writeValueAsString(attribute)
+    }
+
+    override fun convertToEntityAttribute(dbData: String): PoseTotalCount {
+        return mapper.readValue(dbData)
+    }
+}

src/main/kotlin/com/hero/alignlab/domain/pose/infrastructure/PoseCountRepository.kt

@@ -0,0 +1,10 @@
+package com.hero.alignlab.domain.pose.infrastructure
+
+import com.hero.alignlab.domain.pose.domain.PoseCount
+import org.springframework.data.jpa.repository.JpaRepository
+import org.springframework.stereotype.Repository
+import org.springframework.transaction.annotation.Transactional
+
+@Transactional(readOnly = true)
+@Repository
+interface PoseCountRepository : JpaRepository<PoseCount, Long>