fix bugs and add naming

yhornisse / bremer

Browse code fix bugs and add naming master
1 parent 397b323 commit 08ea04c631fe24ac01201943c6c67ab7df9b8c49 yhornisse authored on 15 Aug 2023

Patch

Showing 5 changed files

Ignore Space Show notes View src/main/kotlin/controller/api/AudioApiController.kt
/* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.controller.api import jakarta.validation.Valid import net.piedpiper.bremer.model.api.AudioListResponse import net.piedpiper.bremer.model.api.AudioRequest import net.piedpiper.bremer.service.AudioService import org.springframework.beans.factory.annotation.Qualifier import org.springframework.http.ResponseEntity import org.springframework.web.bind.annotation. @RestController("bremer.controller.AudioApiController") @RequestMapping("bremer/api/audio") class AudioApiController( @Qualifier("bremer.service.AudioService") private val audioService: AudioService ) { companion object { private const val PAGE_LIMIT = 50 } // TODO 複数キーワード対応 @GetMapping fun getAudioList( @RequestParam("audio", required = false) audioName: String?, @RequestParam("artist", required = false) artistName: String?, @RequestParam("album", required = false) albumName: String?, @RequestParam("tag", required = false) tagName: String? ): ResponseEntity<AudioListResponse> = ResponseEntity.ok(audioService.getByKeywords( audioName, artistName, albumName, tagName, PAGE_LIMIT)) @GetMapping("history") fun getLeastRecentlyPlayedList(): ResponseEntity<AudioListResponse> = ResponseEntity.ok(audioService.getLeastRecentlyAccessedAudio(PAGE_LIMIT)) @PutMapping("{slug}") fun updateAudio( @PathVariable("slug") slug: String, @Valid @RequestBody request: AudioRequest ): ResponseEntity<Void> { audioService.update(slug, request) return ResponseEntity.ok(null) } } /* * Copyright (c) 2023. yo-saito. All Rights Reserved. */ package net.piedpiper.bremer.controller.api import net.piedpiper.bremer.model.api.AudioListResponse import net.piedpiper.bremer.service.AudioService import org.springframework.beans.factory.annotation.Qualifier import org.springframework.http.ResponseEntity 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 @RestController("bremer.controller.AudioApiController") @RequestMapping("bremer/api/audio") class AudioApiController( @Qualifier("bremer.service.AudioService") private val audioService: AudioService ) { companion object { private const val PAGE_LIMIT = 50 } @GetMapping fun getAudioList( @RequestParam("audio", required = false) audioName: String?, @RequestParam("artist", required = false) artistName: String?, @RequestParam("album", required = false) albumName: String?, @RequestParam("tag", required = false) tagName: String? ): ResponseEntity<AudioListResponse> = ResponseEntity.ok(audioService.getByKeywords( audioName, artistName, albumName, tagName, PAGE_LIMIT)) @GetMapping("history") fun getLeastRecentlyPlayedList(): ResponseEntity<AudioListResponse> = ResponseEntity.ok(audioService.getLeastRecentlyAccessedAudio(PAGE_LIMIT)) }

Ignore Space Show notes View

src/main/kotlin/controller/api/AudioApiController.kt

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.controller.api

import jakarta.validation.Valid
import net.piedpiper.bremer.model.api.AudioListResponse
import net.piedpiper.bremer.model.api.AudioRequest
import net.piedpiper.bremer.service.AudioService
import org.springframework.beans.factory.annotation.Qualifier
import org.springframework.http.ResponseEntity
import org.springframework.web.bind.annotation.*

@RestController("bremer.controller.AudioApiController")
@RequestMapping("bremer/api/audio")
class AudioApiController(
    @Qualifier("bremer.service.AudioService")
    private val audioService: AudioService
) {
    companion object {
        private const val PAGE_LIMIT = 50
    }

// TODO 複数キーワード対応
    @GetMapping
    fun getAudioList(
        @RequestParam("audio", required = false) audioName: String?,
        @RequestParam("artist", required = false) artistName: String?,
        @RequestParam("album", required = false) albumName: String?,
        @RequestParam("tag", required = false) tagName: String?
    ): ResponseEntity<AudioListResponse> =
        ResponseEntity.ok(audioService.getByKeywords(
            audioName, artistName, albumName, tagName, PAGE_LIMIT))

@GetMapping("history")
    fun getLeastRecentlyPlayedList(): ResponseEntity<AudioListResponse> =
        ResponseEntity.ok(audioService.getLeastRecentlyAccessedAudio(PAGE_LIMIT))

@PutMapping("{slug}")
    fun updateAudio(
        @PathVariable("slug") slug: String,
        @Valid @RequestBody request: AudioRequest
    ): ResponseEntity<Void> {
        audioService.update(slug, request)
        return ResponseEntity.ok(null)
    }
}

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.controller.api

import net.piedpiper.bremer.model.api.AudioListResponse
import net.piedpiper.bremer.service.AudioService
import org.springframework.beans.factory.annotation.Qualifier
import org.springframework.http.ResponseEntity
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

@GetMapping
    fun getAudioList(
        @RequestParam("audio", required = false) audioName: String?,
        @RequestParam("artist", required = false) artistName: String?,
        @RequestParam("album", required = false) albumName: String?,
        @RequestParam("tag", required = false) tagName: String?
    ): ResponseEntity<AudioListResponse> =
        ResponseEntity.ok(audioService.getByKeywords(
            audioName, artistName, albumName, tagName, PAGE_LIMIT))

@GetMapping("history")
    fun getLeastRecentlyPlayedList(): ResponseEntity<AudioListResponse> =
        ResponseEntity.ok(audioService.getLeastRecentlyAccessedAudio(PAGE_LIMIT))
}

Ignore Space Show notes View src/main/kotlin/dao/AudioDao.kt
/* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.dao import net.piedpiper.bremer.entity. import net.piedpiper.bremer.utils.DaoUtils import net.piedpiper.bremer.utils.SelectSQLBuilder import net.piedpiper.bremer.utils.WHERE_IN import org.apache.ibatis.annotations.* import org.springframework.stereotype.Repository @Repository("bremer.dao.AudioDao") @Mapper interface AudioDao { @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findOneById") fun findOneById(@Param("id") id: Long): AudioEntity? @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findOneBySlug") fun findOneBySlug(@Param("slug") slug: String): AudioEntity? @ResultMap("net.piedpiper.bremer.AudioEntity") @Select("SELECT * FROM audio WHERE slug = #{slug} FOR UPDATE") fun findOneBySlugWithLock(@Param("slug") slug: String): AudioEntity? @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByAlbumIdIn") fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByTagIdIn") fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByIdIn") fun findAllByIdIn(@Param("ids") ids: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllBySlugIn") fun findAllBySlugIn(@Param("slugs") ids: List<String>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByNameLikeLimit") fun findAllByNameLikeLimit( @Param("nameLike") nameLike: String, @Param("limit") limit: Int ): List<AudioEntity> @UpdateProvider(type = Sql::class, method = "updateOne") fun updateOne(@Param("entity") entity: AudioEntity) class Sql { companion object { @JvmStatic fun findOneById(): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE("audio.id = #{id}") .toString() @JvmStatic fun findOneBySlug(): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE("audio.slug = #{slug}") .toString() @JvmStatic fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.album_id", "albumIds", albumIds.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByIdIn(@Param("ids") ids: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.id", "ids", ids.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllBySlugIn(@Param("slugs") slugs: List<String>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.slug", "slugs", slugs.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .leftOuterJoin(AudioTagEntity::class, "audio.id = audio_tag.audio_id") .toSql() .WHERE_IN("audio_tag.tag_id", "tagIds", tagIds.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByNameLikeLimit( @Param("nameLike") nameLike: String, @Param("limit") limit: Long ): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE( "audio.name LIKE CONCAT('%', #{nameLike}, '%') OR " + "audio_name.name LIKE CONCAT('%', #{nameLike}, '%')" ) .ORDER_BY("audio.album_id, audio.sequence") .LIMIT("#{limit}") .toString() @JvmStatic fun updateOne(@Param("entity") entity: AudioEntity): String = DaoUtils.updateOne(entity) } } } /* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.dao import net.piedpiper.bremer.entity. import net.piedpiper.bremer.utils.SelectSQLBuilder import net.piedpiper.bremer.utils.WHERE_IN import org.apache.ibatis.annotations.* import org.springframework.stereotype.Repository @Repository("bremer.dao.AudioDao") @Mapper interface AudioDao { @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findOneById") fun findOneById(@Param("id") id: Long): AudioEntity? @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findOneBySlug") fun findOneBySlug(@Param("slug") slug: String): AudioEntity? @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByAlbumIdIn") fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByTagIdIn") fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByIdIn") fun findAllByIdIn(@Param("ids") ids: List<Long>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllBySlugIn") fun findAllBySlugIn(@Param("slugs") ids: List<String>): List<AudioEntity> @ResultMap("net.piedpiper.bremer.AudioEntity") @SelectProvider(type = Sql::class, method = "findAllByNameLikeLimit") fun findAllByNameLikeLimit( @Param("nameLike") nameLike: String, @Param("limit") limit: Int ): List<AudioEntity> class Sql { companion object { @JvmStatic fun findOneById(): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE("audio.id = #{id}") .toString() @JvmStatic fun findOneBySlug(): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE("audio.slug = #{slug}") .toString() @JvmStatic fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.album_id", "albumIds", albumIds.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByIdIn(@Param("ids") ids: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.id", "ids", ids.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllBySlugIn(@Param("slugs") slugs: List<String>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE_IN("audio.slug", "slugs", slugs.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .leftOuterJoin(AudioTagEntity::class, "audio.id = audio_tag.audio_id") .toSql() .WHERE_IN("audio_tag.tag_id", "tagIds", tagIds.size) .ORDER_BY("audio.album_id, audio.sequence") .toString() @JvmStatic fun findAllByNameLikeLimit( @Param("nameLike") nameLike: String, @Param("limit") limit: Long ): String = SelectSQLBuilder(AudioEntity::class) .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id") .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class) .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id") .toSql() .WHERE( "audio.name LIKE CONCAT('%', #{nameLike}, '%') OR " + "audio_name.name LIKE CONCAT('%', #{nameLike}, '%')" ) .ORDER_BY("audio.album_id, audio.sequence") .LIMIT("#{limit}") .toString() } } }

Ignore Space Show notes View

src/main/kotlin/dao/AudioDao.kt

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.dao

import net.piedpiper.bremer.entity.*
import net.piedpiper.bremer.utils.DaoUtils
import net.piedpiper.bremer.utils.SelectSQLBuilder
import net.piedpiper.bremer.utils.WHERE_IN
import org.apache.ibatis.annotations.*
import org.springframework.stereotype.Repository

@Repository("bremer.dao.AudioDao")
@Mapper
interface AudioDao {

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findOneById")
    fun findOneById(@Param("id") id: Long): AudioEntity?

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findOneBySlug")
    fun findOneBySlug(@Param("slug") slug: String): AudioEntity?

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @Select("SELECT * FROM audio WHERE slug = #{slug} FOR UPDATE")
    fun findOneBySlugWithLock(@Param("slug") slug: String): AudioEntity?

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByAlbumIdIn")
    fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByTagIdIn")
    fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByIdIn")
    fun findAllByIdIn(@Param("ids") ids: List<Long>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllBySlugIn")
    fun findAllBySlugIn(@Param("slugs") ids: List<String>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByNameLikeLimit")
    fun findAllByNameLikeLimit(
        @Param("nameLike") nameLike: String,
        @Param("limit") limit: Int
    ): List<AudioEntity>

@UpdateProvider(type = Sql::class, method = "updateOne")
    fun updateOne(@Param("entity") entity: AudioEntity)

class Sql {
        companion object {
            @JvmStatic
            fun findOneById(): String = SelectSQLBuilder(AudioEntity::class)
                .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                .toSql()
                .WHERE("audio.id = #{id}")
                .toString()

@JvmStatic
            fun findOneBySlug(): String = SelectSQLBuilder(AudioEntity::class)
                .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                .toSql()
                .WHERE("audio.slug = #{slug}")
                .toString()

@JvmStatic
            fun findAllByAlbumIdIn(@Param("albumIds") albumIds: List<Long>): String =
                SelectSQLBuilder(AudioEntity::class)
                    .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                    .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                    .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                    .toSql()
                    .WHERE_IN("audio.album_id", "albumIds", albumIds.size)
                    .ORDER_BY("audio.album_id, audio.sequence")
                    .toString()

@JvmStatic
            fun findAllByIdIn(@Param("ids") ids: List<Long>): String =
                SelectSQLBuilder(AudioEntity::class)
                    .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                    .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                    .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                    .toSql()
                    .WHERE_IN("audio.id", "ids", ids.size)
                    .ORDER_BY("audio.album_id, audio.sequence")
                    .toString()

@JvmStatic
            fun findAllBySlugIn(@Param("slugs") slugs: List<String>): String =
                SelectSQLBuilder(AudioEntity::class)
                    .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                    .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                    .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                    .toSql()
                    .WHERE_IN("audio.slug", "slugs", slugs.size)
                    .ORDER_BY("audio.album_id, audio.sequence")
                    .toString()

@JvmStatic
            fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): String =
                SelectSQLBuilder(AudioEntity::class)
                    .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                    .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                    .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                    .leftOuterJoin(AudioTagEntity::class, "audio.id = audio_tag.audio_id")
                    .toSql()
                    .WHERE_IN("audio_tag.tag_id", "tagIds", tagIds.size)
                    .ORDER_BY("audio.album_id, audio.sequence")
                    .toString()

@JvmStatic
            fun findAllByNameLikeLimit(
                @Param("nameLike") nameLike: String,
                @Param("limit") limit: Long
            ): String =
                SelectSQLBuilder(AudioEntity::class)
                    .leftOuterJoin(AlbumEntity::class, "audio.album_id = album.id")
                    .leftOuterJoin(ArtistEntity::class, "album.artist_id = artist.id", AlbumEntity::class)
                    .leftOuterJoin(AudioNameEntity::class, "audio.id = audio_name.audio_id")
                    .toSql()
                    .WHERE(
                        "audio.name LIKE CONCAT('%', #{nameLike}, '%') OR "
                                + "audio_name.name LIKE CONCAT('%', #{nameLike}, '%')"
                    )
                    .ORDER_BY("audio.album_id, audio.sequence")
                    .LIMIT("#{limit}")
                    .toString()

@JvmStatic
            fun updateOne(@Param("entity") entity: AudioEntity): String =
                DaoUtils.updateOne(entity)
        }
    }
}

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.dao

import net.piedpiper.bremer.entity.*
import net.piedpiper.bremer.utils.SelectSQLBuilder
import net.piedpiper.bremer.utils.WHERE_IN
import org.apache.ibatis.annotations.*
import org.springframework.stereotype.Repository

@Repository("bremer.dao.AudioDao")
@Mapper
interface AudioDao {

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findOneById")
    fun findOneById(@Param("id") id: Long): AudioEntity?

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findOneBySlug")
    fun findOneBySlug(@Param("slug") slug: String): AudioEntity?

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByTagIdIn")
    fun findAllByTagIdIn(@Param("tagIds") tagIds: List<Long>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllByIdIn")
    fun findAllByIdIn(@Param("ids") ids: List<Long>): List<AudioEntity>

@ResultMap("net.piedpiper.bremer.AudioEntity")
    @SelectProvider(type = Sql::class, method = "findAllBySlugIn")
    fun findAllBySlugIn(@Param("slugs") ids: List<String>): List<AudioEntity>

Ignore Space Show notes View src/main/kotlin/dao/PlaylistDao.kt
/* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.dao import net.piedpiper.bremer.entity.PlaylistAudioEntity import net.piedpiper.bremer.entity.PlaylistEntity import net.piedpiper.bremer.utils.DaoUtils import net.piedpiper.bremer.utils.SelectSQLBuilder import org.apache.ibatis.annotations. import org.springframework.stereotype.Repository @Repository("bremer.dao.PlaylistDao") @Mapper interface PlaylistDao { @ResultMap("net.piedpiper.bremer.PlaylistEntity") @SelectProvider(type = Sql::class, method = "findOneById") fun findOneById(@Param("id") id: Long): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @Select("SELECT * FROM playlist WHERE slug = #{slug} FOR UPDATE") fun findOneBySlugWithLock(@Param("slug") slug: String): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @SelectProvider(type = Sql::class, method = "findOneBySlug") fun findOneBySlug(@Param("slug") slug: String): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @Select("SELECT * FROM playlist ORDER BY sequence ASC") fun findAllOrderBySequence(): List<PlaylistEntity> @InsertProvider(type = Sql::class, method = "insertOne") @Options(useGeneratedKeys = true, keyProperty = "id") fun insertOne(@Param("entity") entity: PlaylistEntity): Boolean @Delete("DELETE FROM playlist WHERE slug = #{slug}") fun deleteBySlug(@Param("slug") slug: String): Boolean @UpdateProvider(type = Sql::class, method = "updateOne") fun updateOne(@Param("entity") entity: PlaylistEntity) class Sql { companion object { @JvmStatic fun findOneById(): String = SelectSQLBuilder(PlaylistEntity::class) .leftOuterJoin( PlaylistAudioEntity::class, "playlist.id = playlist_audio.playlist_id" ) .toSql() .WHERE("playlist.id = #{id}") .ORDER_BY("playlist_audio.sequence ASC") .toString() @JvmStatic fun findOneBySlug(): String = SelectSQLBuilder(PlaylistEntity::class) .leftOuterJoin( PlaylistAudioEntity::class, "playlist.id = playlist_audio.playlist_id" ) .toSql() .WHERE("playlist.slug = #{slug}") .ORDER_BY("playlist_audio.sequence ASC") .toString() @JvmStatic @Options(useGeneratedKeys = true, keyColumn = "id") fun insertOne(@Param("entity") entity: PlaylistEntity): String = DaoUtils.insertOne(entity) @JvmStatic fun updateOne(@Param("entity") entity: PlaylistEntity): String = DaoUtils.updateOne(entity) } } } /* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.dao import net.piedpiper.bremer.entity.PlaylistAudioEntity import net.piedpiper.bremer.entity.PlaylistEntity import net.piedpiper.bremer.utils.DaoUtils import net.piedpiper.bremer.utils.SelectSQLBuilder import org.apache.ibatis.annotations. import org.springframework.stereotype.Repository @Repository("bremer.dao.PlaylistDao") @Mapper interface PlaylistDao { @ResultMap("net.piedpiper.bremer.PlaylistEntity") @SelectProvider(type = Sql::class, method = "findOneById") fun findOneById(@Param("id") id: Long): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @Select("SELECT * FROM playlist where slug = #{slug} FOR UPDATE") fun findOneBySlugWithLock(@Param("slug") slug: String): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @SelectProvider(type = Sql::class, method = "findOneBySlug") fun findOneBySlug(@Param("slug") slug: String): PlaylistEntity? @ResultMap("net.piedpiper.bremer.PlaylistEntity") @Select("SELECT * FROM playlist ORDER BY sequence ASC") fun findAllOrderBySequence(): List<PlaylistEntity> @InsertProvider(type = Sql::class, method = "insertOne") @Options(useGeneratedKeys = true, keyProperty = "id") fun insertOne(@Param("entity") entity: PlaylistEntity): Boolean @Delete("DELETE FROM playlist WHERE slug = #{slug}") fun deleteBySlug(@Param("slug") slug: String): Boolean @UpdateProvider(type = Sql::class, method = "updateOne") fun updateOne(@Param("entity") entity: PlaylistEntity) class Sql { companion object { @JvmStatic fun findOneById(): String = SelectSQLBuilder(PlaylistEntity::class) .leftOuterJoin( PlaylistAudioEntity::class, "playlist.id = playlist_audio.playlist_id" ) .toSql() .WHERE("playlist.id = #{id}") .ORDER_BY("playlist_audio.sequence ASC") .toString() @JvmStatic fun findOneBySlug(): String = SelectSQLBuilder(PlaylistEntity::class) .leftOuterJoin( PlaylistAudioEntity::class, "playlist.id = playlist_audio.playlist_id" ) .toSql() .WHERE("playlist.slug = #{slug}") .ORDER_BY("playlist_audio.sequence ASC") .toString() @JvmStatic @Options(useGeneratedKeys = true, keyColumn = "id") fun insertOne(@Param("entity") entity: PlaylistEntity): String = DaoUtils.insertOne(entity) @JvmStatic fun updateOne(@Param("entity") entity: PlaylistEntity): String = DaoUtils.updateOne(entity) } } }

Ignore Space Show notes View

src/main/kotlin/dao/PlaylistDao.kt

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.dao

import net.piedpiper.bremer.entity.PlaylistAudioEntity
import net.piedpiper.bremer.entity.PlaylistEntity
import net.piedpiper.bremer.utils.DaoUtils
import net.piedpiper.bremer.utils.SelectSQLBuilder
import org.apache.ibatis.annotations.*
import org.springframework.stereotype.Repository

@Repository("bremer.dao.PlaylistDao")
@Mapper
interface PlaylistDao {

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @SelectProvider(type = Sql::class, method = "findOneById")
    fun findOneById(@Param("id") id: Long): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @Select("SELECT * FROM playlist WHERE slug = #{slug} FOR UPDATE")
    fun findOneBySlugWithLock(@Param("slug") slug: String): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @SelectProvider(type = Sql::class, method = "findOneBySlug")
    fun findOneBySlug(@Param("slug") slug: String): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @Select("SELECT * FROM playlist ORDER BY sequence ASC")
    fun findAllOrderBySequence(): List<PlaylistEntity>

@InsertProvider(type = Sql::class, method = "insertOne")
    @Options(useGeneratedKeys = true, keyProperty = "id")
    fun insertOne(@Param("entity") entity: PlaylistEntity): Boolean

@Delete("DELETE FROM playlist WHERE slug = #{slug}")
    fun deleteBySlug(@Param("slug") slug: String): Boolean

@UpdateProvider(type = Sql::class, method = "updateOne")
    fun updateOne(@Param("entity") entity: PlaylistEntity)

class Sql {
        companion object {
            @JvmStatic
            fun findOneById(): String =
                SelectSQLBuilder(PlaylistEntity::class)
                    .leftOuterJoin(
                        PlaylistAudioEntity::class,
                        "playlist.id = playlist_audio.playlist_id"
                    )
                    .toSql()
                    .WHERE("playlist.id = #{id}")
                    .ORDER_BY("playlist_audio.sequence ASC")
                    .toString()

@JvmStatic
            fun findOneBySlug(): String =
                SelectSQLBuilder(PlaylistEntity::class)
                    .leftOuterJoin(
                        PlaylistAudioEntity::class,
                        "playlist.id = playlist_audio.playlist_id"
                    )
                    .toSql()
                    .WHERE("playlist.slug = #{slug}")
                    .ORDER_BY("playlist_audio.sequence ASC")
                    .toString()

@JvmStatic
            @Options(useGeneratedKeys = true, keyColumn = "id")
            fun insertOne(@Param("entity") entity: PlaylistEntity): String =
                DaoUtils.insertOne(entity)

@JvmStatic
            fun updateOne(@Param("entity") entity: PlaylistEntity): String =
                DaoUtils.updateOne(entity)
        }
    }
}

/*
 * Copyright (c) 2023. yo-saito. All Rights Reserved.
 */

package net.piedpiper.bremer.dao

@Repository("bremer.dao.PlaylistDao")
@Mapper
interface PlaylistDao {

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @SelectProvider(type = Sql::class, method = "findOneById")
    fun findOneById(@Param("id") id: Long): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @Select("SELECT * FROM playlist where slug = #{slug} FOR UPDATE")
    fun findOneBySlugWithLock(@Param("slug") slug: String): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @SelectProvider(type = Sql::class, method = "findOneBySlug")
    fun findOneBySlug(@Param("slug") slug: String): PlaylistEntity?

@ResultMap("net.piedpiper.bremer.PlaylistEntity")
    @Select("SELECT * FROM playlist ORDER BY sequence ASC")
    fun findAllOrderBySequence(): List<PlaylistEntity>

@InsertProvider(type = Sql::class, method = "insertOne")
    @Options(useGeneratedKeys = true, keyProperty = "id")
    fun insertOne(@Param("entity") entity: PlaylistEntity): Boolean

@Delete("DELETE FROM playlist WHERE slug = #{slug}")
    fun deleteBySlug(@Param("slug") slug: String): Boolean

@UpdateProvider(type = Sql::class, method = "updateOne")
    fun updateOne(@Param("entity") entity: PlaylistEntity)

@JvmStatic
            @Options(useGeneratedKeys = true, keyColumn = "id")
            fun insertOne(@Param("entity") entity: PlaylistEntity): String =
                DaoUtils.insertOne(entity)

@JvmStatic
            fun updateOne(@Param("entity") entity: PlaylistEntity): String =
                DaoUtils.updateOne(entity)
        }
    }
}

Ignore Space Show notes View src/main/kotlin/model/api/Request.kt
/* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.model.api import com.fasterxml.jackson.annotation.JsonProperty import jakarta.validation.constraints.NotBlank data class AudioRequest( val name: String? = null, val artist: String? = null, val album: String? = null ) data class PlaylistRequest( @field:NotBlank val name: String = "", ) data class PlaylistAudioRequest( @field:JsonProperty("audio_slugs") val audioSlugs: List<String> = emptyList() ) data class TagRequest( @field:NotBlank val name: String = "" ) data class TagAudioRequest( @field:JsonProperty("audio_slugs") val audioSlugs: List<String> = emptyList() ) / * Copyright (c) 2023. yo-saito. All Rights Reserved. */ package net.piedpiper.bremer.model.api import com.fasterxml.jackson.annotation.JsonProperty import jakarta.validation.constraints.NotBlank data class PlaylistRequest( @field:NotBlank val name: String = "", ) data class PlaylistAudioRequest( @field:JsonProperty("audio_slugs") val audioSlugs: List<String> = emptyList() ) data class TagRequest( @field:NotBlank val name: String = "" ) data class TagAudioRequest( @field:JsonProperty("audio_slugs") val audioSlugs: List<String> = emptyList() )

Ignore Space Show notes View

src/main/kotlin/model/api/Request.kt

Ignore Space Show notes View src/main/kotlin/service/AudioService.kt
/* * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.service import net.piedpiper.bremer.dao. import net.piedpiper.bremer.entity.AudioEntity import net.piedpiper.bremer.entity.AudioPlayHistoryEntity import net.piedpiper.bremer.exception.NotFoundException import net.piedpiper.bremer.model.api.AudioListResponse import net.piedpiper.bremer.model.api.AudioRequest import org.springframework.beans.factory.annotation.Qualifier import org.springframework.stereotype.Service import org.springframework.transaction.annotation.Transactional import java.io.File import java.time.LocalDateTime import java.time.ZoneId @Service("bremer.service.AudioService") class AudioService( @Qualifier("bremer.dao.AudioDao") private val audioDao: AudioDao, @Qualifier("bremer.dao.ArtistDao") private val artistDao: ArtistDao, @Qualifier("bremer.dao.AlbumDao") private val albumDao: AlbumDao, @Qualifier("bremer.dao.AudioPlayHistoryDao") private val audioPlayHistoryDao: AudioPlayHistoryDao, @Qualifier("bremer.dao.TagDao") private val tagDao: TagDao ) { /** 音楽ファイル取得 / @Transactional fun getAudioFile(slug: String): File { val audio = audioDao.findOneBySlug(slug) ?: throw NotFoundException() val file = File(audio.path) if (!file.exists()) { throw NotFoundException() } audioPlayHistoryDao.insertOrUpdateOne( AudioPlayHistoryEntity( audioId = audio.id, lastPlayedAt = LocalDateTime.now(ZoneId.of("Asia/Tokyo")) ) ) return file } /* キーワード検索 / @Transactional fun getByKeywords( audioNameLike: String?, artistNameLike: String?, albumNameLike: String?, tagNameLike: String?, pageSize: Int ): AudioListResponse { val set = mutableSetOf<AudioEntity>() if (audioNameLike?.isNotEmpty() == true) { set.addAll(audioDao.findAllByNameLikeLimit(audioNameLike, pageSize)) } if (artistNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByArtistNameLikeLimit(artistNameLike, pageSize)) } if (albumNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByAlbumNameLikeLimit(albumNameLike, pageSize)) } if (tagNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByTagNameLikeLimit(tagNameLike, pageSize)) } return AudioListResponse( set.sortedWith(compareBy({ it.albumId }, { it.sequence })) .take(pageSize) .toList() ) } /* 最近再生した曲一覧を取得 / @Transactional fun getLeastRecentlyAccessedAudio(pageSize: Int): AudioListResponse { val historyMap = audioPlayHistoryDao.findAllOrderLastPlayedAtDescLimit(pageSize) .associateBy { it.audioId } return if (historyMap.isNotEmpty()) audioDao.findAllByIdIn(historyMap.keys.map { it }) .sortedByDescending { historyMap[it.id]?.lastPlayedAt ?: LocalDateTime.MIN }.let { AudioListResponse(it) } else AudioListResponse() } @Transactional fun update(slug: String, request: AudioRequest) = audioDao.findOneBySlugWithLock(slug) ?.let { request?.name?.apply { it.name = request.name audioDao.updateOne(it) } } ?: throw NotFoundException() private fun findAllByArtistNameLikeLimit( artistNameLike: String, limit: Int ): List<AudioEntity> { val artists = artistDao.findAllByNameLikeLimit(artistNameLike, limit) if (artists.isEmpty()) { return emptyList() } val albums = albumDao.findAllByArtistIdInLimit(artists.map { it.id }.distinct(), limit) if (albums.isEmpty()) { return emptyList() } return audioDao.findAllByAlbumIdIn(albums.map { it.id }.distinct()) } private fun findAllByAlbumNameLikeLimit(albumNameLike: String, limit: Int): List<AudioEntity> { val albums = albumDao.findAllByNameLikeLimit(albumNameLike, limit) return if (albums.isNotEmpty()) audioDao .findAllByAlbumIdIn(albums.map { it.id }) else emptyList() } private fun findAllByTagNameLikeLimit(tagNameLike: String, limit: Int): List<AudioEntity> { val tags = tagDao.findAllByNameLikeLimit(tagNameLike, limit) return if (tags.isNotEmpty()) audioDao.findAllByTagIdIn(tags.map { it.id }) else emptyList() } } / * Copyright (c) 2023. yo-saito. All Rights Reserved. / package net.piedpiper.bremer.service import net.piedpiper.bremer.dao. import net.piedpiper.bremer.entity.AudioEntity import net.piedpiper.bremer.entity.AudioPlayHistoryEntity import net.piedpiper.bremer.exception.NotFoundException import net.piedpiper.bremer.model.api.AudioListResponse import org.springframework.beans.factory.annotation.Qualifier import org.springframework.stereotype.Service import org.springframework.transaction.annotation.Transactional import java.io.File import java.time.LocalDateTime import java.time.ZoneId @Service("bremer.service.AudioService") class AudioService( @Qualifier("bremer.dao.AudioDao") private val audioDao: AudioDao, @Qualifier("bremer.dao.ArtistDao") private val artistDao: ArtistDao, @Qualifier("bremer.dao.AlbumDao") private val albumDao: AlbumDao, @Qualifier("bremer.dao.AudioPlayHistoryDao") private val audioPlayHistoryDao: AudioPlayHistoryDao, @Qualifier("bremer.dao.TagDao") private val tagDao: TagDao ) { /** 音楽ファイル取得 / @Transactional fun getAudioFile(slug: String): File { val audio = audioDao.findOneBySlug(slug) ?: throw NotFoundException() val file = File(audio.path) if (!file.exists()) { throw NotFoundException() } audioPlayHistoryDao.insertOrUpdateOne( AudioPlayHistoryEntity( audioId = audio.id, lastPlayedAt = LocalDateTime.now(ZoneId.of("Asia/Tokyo")) ) ) return file } /* キーワード検索 / @Transactional fun getByKeywords( audioNameLike: String?, artistNameLike: String?, albumNameLike: String?, tagNameLike: String?, pageSize: Int ): AudioListResponse { val set = mutableSetOf<AudioEntity>() if (audioNameLike?.isNotEmpty() == true) { set.addAll(audioDao.findAllByNameLikeLimit(audioNameLike, pageSize)) } if (artistNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByArtistNameLikeLimit(artistNameLike, pageSize)) } if (albumNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByAlbumNameLikeLimit(albumNameLike, pageSize)) } if (tagNameLike?.isNotEmpty() == true && set.size <= pageSize) { set.addAll(findAllByTagNameLikeLimit(tagNameLike, pageSize)) } return AudioListResponse( set.sortedWith(compareBy({ it.albumId }, { it.sequence })) .take(pageSize) .toList() ) } /* 最近再生した曲一覧を取得 */ @Transactional fun getLeastRecentlyAccessedAudio(pageSize: Int): AudioListResponse { val historyMap = audioPlayHistoryDao.findAllOrderLastPlayedAtDescLimit(pageSize) .associateBy { it.audioId } return if (historyMap.isNotEmpty()) audioDao.findAllByIdIn(historyMap.keys.map { it }) .sortedByDescending { historyMap[it.id]?.lastPlayedAt ?: LocalDateTime.MIN }.let { AudioListResponse(it) } else AudioListResponse() } private fun findAllByArtistNameLikeLimit( artistNameLike: String, limit: Int ): List<AudioEntity> { val artists = artistDao.findAllByNameLikeLimit(artistNameLike, limit) if (artists.isEmpty()) { return emptyList() } val albums = albumDao.findAllByArtistIdInLimit(artists.map { it.id }.distinct(), limit) if (albums.isEmpty()) { return emptyList() } return audioDao.findAllByAlbumIdIn(albums.map { it.id }.distinct()) } private fun findAllByAlbumNameLikeLimit(albumNameLike: String, limit: Int): List<AudioEntity> { val albums = albumDao.findAllByNameLikeLimit(albumNameLike, limit) return if (albums.isNotEmpty()) audioDao .findAllByAlbumIdIn(albums.map { it.id }) else emptyList() } private fun findAllByTagNameLikeLimit(tagNameLike: String, limit: Int): List<AudioEntity> { val tags = tagDao.findAllByNameLikeLimit(tagNameLike, limit) return if (tags.isNotEmpty()) audioDao.findAllByTagIdIn(tags.map { it.id }) else emptyList() } }

Ignore Space Show notes View

src/main/kotlin/service/AudioService.kt

package net.piedpiper.bremer.service

import net.piedpiper.bremer.dao.*
import net.piedpiper.bremer.entity.AudioEntity
import net.piedpiper.bremer.entity.AudioPlayHistoryEntity
import net.piedpiper.bremer.exception.NotFoundException
import net.piedpiper.bremer.model.api.AudioListResponse
import net.piedpiper.bremer.model.api.AudioRequest
import org.springframework.beans.factory.annotation.Qualifier
import org.springframework.stereotype.Service
import org.springframework.transaction.annotation.Transactional
import java.io.File
import java.time.LocalDateTime
import java.time.ZoneId

@Service("bremer.service.AudioService")
class AudioService(
    @Qualifier("bremer.dao.AudioDao")
    private val audioDao: AudioDao,
    @Qualifier("bremer.dao.ArtistDao")
    private val artistDao: ArtistDao,
    @Qualifier("bremer.dao.AlbumDao")
    private val albumDao: AlbumDao,
    @Qualifier("bremer.dao.AudioPlayHistoryDao")
    private val audioPlayHistoryDao: AudioPlayHistoryDao,
    @Qualifier("bremer.dao.TagDao")
    private val tagDao: TagDao
) {

/** 音楽ファイル取得 */
    @Transactional
    fun getAudioFile(slug: String): File {
        val audio = audioDao.findOneBySlug(slug) ?: throw NotFoundException()
        val file = File(audio.path)
        if (!file.exists()) {
            throw NotFoundException()
        }
        audioPlayHistoryDao.insertOrUpdateOne(
            AudioPlayHistoryEntity(
                audioId = audio.id,
                lastPlayedAt = LocalDateTime.now(ZoneId.of("Asia/Tokyo"))
            )
        )
        return file
    }

/** キーワード検索 */
    @Transactional
    fun getByKeywords(
        audioNameLike: String?,
        artistNameLike: String?,
        albumNameLike: String?,
        tagNameLike: String?,
        pageSize: Int
    ): AudioListResponse {
        val set = mutableSetOf<AudioEntity>()
        if (audioNameLike?.isNotEmpty() == true) {
            set.addAll(audioDao.findAllByNameLikeLimit(audioNameLike, pageSize))
        }
        if (artistNameLike?.isNotEmpty() == true && set.size <= pageSize) {
            set.addAll(findAllByArtistNameLikeLimit(artistNameLike, pageSize))
        }
        if (albumNameLike?.isNotEmpty() == true && set.size <= pageSize) {
            set.addAll(findAllByAlbumNameLikeLimit(albumNameLike, pageSize))
        }
        if (tagNameLike?.isNotEmpty() == true && set.size <= pageSize) {
            set.addAll(findAllByTagNameLikeLimit(tagNameLike, pageSize))
        }
        return AudioListResponse(
            set.sortedWith(compareBy({ it.albumId }, { it.sequence }))
                .take(pageSize)
                .toList()
        )
    }

/** 最近再生した曲一覧を取得 */
    @Transactional
    fun getLeastRecentlyAccessedAudio(pageSize: Int): AudioListResponse {
        val historyMap = audioPlayHistoryDao.findAllOrderLastPlayedAtDescLimit(pageSize)
            .associateBy { it.audioId }
        return if (historyMap.isNotEmpty())
            audioDao.findAllByIdIn(historyMap.keys.map { it })
                .sortedByDescending {
                    historyMap[it.id]?.lastPlayedAt ?: LocalDateTime.MIN
                }.let {
                    AudioListResponse(it)
                }
        else AudioListResponse()
    }

@Transactional
    fun update(slug: String, request: AudioRequest)
        = audioDao.findOneBySlugWithLock(slug)
        ?.let {
            request?.name?.apply {
                it.name = request.name
                audioDao.updateOne(it)
            }
        } ?: throw NotFoundException()

private fun findAllByArtistNameLikeLimit(
        artistNameLike: String,
        limit: Int
    ): List<AudioEntity> {
        val artists = artistDao.findAllByNameLikeLimit(artistNameLike, limit)
        if (artists.isEmpty()) {
            return emptyList()
        }
        val albums = albumDao.findAllByArtistIdInLimit(artists.map { it.id }.distinct(), limit)
        if (albums.isEmpty()) {
            return emptyList()
        }
        return audioDao.findAllByAlbumIdIn(albums.map { it.id }.distinct())
    }

private fun findAllByAlbumNameLikeLimit(albumNameLike: String, limit: Int): List<AudioEntity> {
        val albums = albumDao.findAllByNameLikeLimit(albumNameLike, limit)
        return if (albums.isNotEmpty()) audioDao
            .findAllByAlbumIdIn(albums.map { it.id }) else emptyList()
    }

private fun findAllByTagNameLikeLimit(tagNameLike: String, limit: Int): List<AudioEntity> {
        val tags = tagDao.findAllByNameLikeLimit(tagNameLike, limit)
        return if (tags.isNotEmpty()) audioDao.findAllByTagIdIn(tags.map { it.id }) else emptyList()
    }
}

package net.piedpiper.bremer.service

import net.piedpiper.bremer.dao.*
import net.piedpiper.bremer.entity.AudioEntity
import net.piedpiper.bremer.entity.AudioPlayHistoryEntity
import net.piedpiper.bremer.exception.NotFoundException
import net.piedpiper.bremer.model.api.AudioListResponse
import org.springframework.beans.factory.annotation.Qualifier
import org.springframework.stereotype.Service
import org.springframework.transaction.annotation.Transactional
import java.io.File
import java.time.LocalDateTime
import java.time.ZoneId

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