feat: 投稿に絵文字データを使えるように

src/main/kotlin/dev/usbharu/hideout/core/domain/model/post/Post.kt

@@ -17,7 +17,8 @@ data class Post private constructor(
     val sensitive: Boolean = false,
     val apId: String = url,
     val mediaIds: List<Long> = emptyList(),
-    val delted: Boolean = false
+    val delted: Boolean = false,
+    val emojiIds: List<Long> = emptyList()
 ) {
 
     @Component
@@ -35,7 +36,8 @@ data class Post private constructor(
             replyId: Long? = null,
             sensitive: Boolean = false,
             apId: String = url,
-            mediaIds: List<Long> = emptyList()
+            mediaIds: List<Long> = emptyList(),
+            emojiIds: List<Long> = emptyList()
         ): Post {
             require(id >= 0) { "id must be greater than or equal to 0." }
 
@@ -74,7 +76,8 @@ data class Post private constructor(
                 sensitive = sensitive,
                 apId = apId,
                 mediaIds = mediaIds,
-                delted = false
+                delted = false,
+                emojiIds = emojiIds
             )
         }
 

src/main/kotlin/dev/usbharu/hideout/core/infrastructure/exposed/PostQueryMapper.kt

@@ -4,6 +4,7 @@ import dev.usbharu.hideout.application.infrastructure.exposed.QueryMapper
 import dev.usbharu.hideout.application.infrastructure.exposed.ResultRowMapper
 import dev.usbharu.hideout.core.domain.model.post.Post
 import dev.usbharu.hideout.core.infrastructure.exposedrepository.Posts
+import dev.usbharu.hideout.core.infrastructure.exposedrepository.PostsEmojis
 import dev.usbharu.hideout.core.infrastructure.exposedrepository.PostsMedia
 import org.jetbrains.exposed.sql.Query
 import org.springframework.stereotype.Component
@@ -15,7 +16,9 @@ class PostQueryMapper(private val postResultRowMapper: ResultRowMapper<Post>) :
             .map { it.value }
             .map {
                 it.first().let(postResultRowMapper::map)
-                    .copy(mediaIds = it.mapNotNull { resultRow -> resultRow.getOrNull(PostsMedia.mediaId) })
+                    .copy(
+                        mediaIds = it.mapNotNull { resultRow -> resultRow.getOrNull(PostsMedia.mediaId) },
+                        emojiIds = it.mapNotNull { resultRow -> resultRow.getOrNull(PostsEmojis.emojiId) })
             }
     }
 }

src/main/kotlin/dev/usbharu/hideout/core/infrastructure/exposedrepository/PostRepositoryImpl.kt

@@ -41,14 +41,25 @@ class PostRepositoryImpl(
                 this[PostsMedia.postId] = post.id
                 this[PostsMedia.mediaId] = it
             }
+            PostsEmojis.batchInsert(post.emojiIds) {
+                this[PostsEmojis.postId] = post.id
+                this[PostsEmojis.emojiId] = it
+            }
         } else {
             PostsMedia.deleteWhere {
                 postId eq post.id
             }
+            PostsEmojis.deleteWhere {
+                postId eq post.id
+            }
             PostsMedia.batchInsert(post.mediaIds) {
                 this[PostsMedia.postId] = post.id
                 this[PostsMedia.mediaId] = it
             }
+            PostsEmojis.batchInsert(post.emojiIds) {
+                this[PostsEmojis.postId] = post.id
+                this[PostsEmojis.emojiId] = it
+            }
             Posts.update({ Posts.id eq post.id }) {
                 it[actorId] = post.actorId
                 it[overview] = post.overview
@@ -67,21 +78,27 @@ class PostRepositoryImpl(
     }
 
     override suspend fun findById(id: Long): Post? = query {
-        return@query Posts.leftJoin(PostsMedia)
+        return@query Posts
+            .leftJoin(PostsMedia)
+            .leftJoin(PostsEmojis)
             .select { Posts.id eq id }
             .let(postQueryMapper::map)
             .singleOrNull()
     }
 
     override suspend fun findByUrl(url: String): Post? = query {
-        return@query Posts.leftJoin(PostsMedia)
+        return@query Posts
+            .leftJoin(PostsMedia)
+            .leftJoin(PostsEmojis)
             .select { Posts.url eq url }
             .let(postQueryMapper::map)
             .singleOrNull()
     }
 
     override suspend fun findByApId(apId: String): Post? = query {
-        return@query Posts.leftJoin(PostsMedia)
+        return@query Posts
+            .leftJoin(PostsMedia)
+            .leftJoin(PostsEmojis)
             .select { Posts.apId eq apId }
             .let(postQueryMapper::map)
             .singleOrNull()
@@ -92,7 +109,10 @@ class PostRepositoryImpl(
     }
 
     override suspend fun findByActorId(actorId: Long): List<Post> = query {
-        return@query Posts.select { Posts.actorId eq actorId }.let(postQueryMapper::map)
+        return@query Posts
+            .leftJoin(PostsMedia)
+            .leftJoin(PostsEmojis)
+            .select { Posts.actorId eq actorId }.let(postQueryMapper::map)
     }
 
     override suspend fun delete(id: Long): Unit = query {
@@ -125,3 +145,9 @@ object PostsMedia : Table("posts_media") {
     val mediaId = long("media_id").references(Media.id, ReferenceOption.CASCADE, ReferenceOption.CASCADE)
     override val primaryKey = PrimaryKey(postId, mediaId)
 }
+
+object PostsEmojis : Table("posts_emojis") {
+    val postId = long("post_id").references(Posts.id)
+    val emojiId = long("emoji_id").references(Posts.id)
+    override val primaryKey: PrimaryKey = PrimaryKey(postId, emojiId)
+}

src/main/resources/db/migration/V1__Init_DB.sql

@@ -117,6 +117,19 @@ alter table posts_media
     add constraint fk_posts_media_post_id__id foreign key (post_id) references posts (id) on delete cascade on update cascade;
 alter table posts_media
     add constraint fk_posts_media_media_id__id foreign key (media_id) references media (id) on delete cascade on update cascade;
+
+create table if not exists posts_emojis
+(
+    post_id  bigint not null,
+    emoji_id bigint not null,
+    constraint pk_postsemoji primary key (post_id, emoji_id)
+);
+
+alter table posts_emojis
+    add constraint fk_posts_emojis_post_id__id foreign key (post_id) references posts (id) on delete cascade on update cascade;
+alter table posts_emojis
+    add constraint fk_posts_emojis_emoji_id__id foreign key (emoji_id) references emojis (id) on delete cascade on update cascade;
+
 create table if not exists reactions
 (
     id       bigserial primary key,