[O] Remake maimai2 user summary api

This commit is contained in:
Azalea
2024-02-25 17:22:12 -05:00
parent 3d716a516a
commit e0c71006d5
4 changed files with 130 additions and 91 deletions

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@@ -1,91 +0,0 @@
package icu.samnyan.aqua.api.controller.sega.game.maimai2
import ext.API
import ext.RP
import ext.minus
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserDataRepository
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserGeneralDataRepository
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserPlaylogRepository
import org.springframework.web.bind.annotation.GetMapping
import org.springframework.web.bind.annotation.RestController
import kotlin.jvm.optionals.getOrNull
@RestController
@API("api/game/maimai2new")
class Maimai2New(
private val userPlaylogRepository: UserPlaylogRepository,
private val userDataRepository: UserDataRepository,
private val userGeneralDataRepository: UserGeneralDataRepository
)
{
data class TrendOut(val date: String, val rating: Int, val plays: Int)
@API("trend")
fun trend(@RP userId: Long): List<TrendOut> {
// O(n log n) sort
val d = userPlaylogRepository.findByUser_Card_ExtId(userId).sortedBy { it.playDate }.toList()
// Precompute the play counts for each date in O(n)
val playCounts = d.groupingBy { it.playDate }.eachCount()
// Find the max afterRating on each date
val maxRating = d.groupingBy { it.playDate }.fold(0) { acc, e -> maxOf(acc, e.afterRating) }
// Use the precomputed play counts
return d.distinctBy { it.playDate }
.map { TrendOut(it.playDate, maxRating[it.playDate] ?: 0,
playCounts[it.playDate] ?: 0) }
.sortedBy { it.date }
}
private val shownRanks = listOf(
100.5 to "SSS+",
100.0 to "SSS",
99.5 to "SS+",
99.0 to "SS",
98.0 to "S+",
97.0 to "S").map { (k, v) -> (k * 10000).toInt() to v }
@API("user-summary")
fun userSummary(@RP userId: Long): Map<String, Any> {
// Summary values: total plays, player rating, server-wide ranking
// number of each rank, max combo, number of full combo, number of all perfect
val user = userDataRepository.findByCard_ExtId(userId).getOrNull() ?: (404 - "User not found")
val plays = userPlaylogRepository.findByUser_Card_ExtId(userId)
val extra = userGeneralDataRepository.findByUser_Card_ExtId(userId)
.associate { it.propertyKey to it.propertyValue }
// O(6n) ranks algorithm: Loop through the entire list of plays,
// count the number of each rank
val ranks = shownRanks.associate { (_, v) -> v to 0 }.toMutableMap()
plays.forEach {
shownRanks.find { (s, _) -> it.achievement > s }?.let { (_, v) -> ranks[v] = ranks[v]!! + 1 }
}
return mapOf(
"name" to user.userName,
"iconId" to user.iconId,
"serverRank" to userDataRepository.getRanking(user.playerRating),
"accuracy" to plays.sumOf { it.achievement } / plays.size,
"rating" to user.playerRating,
"ratingHighest" to user.highestRating,
"ranks" to ranks.map { (k, v) -> mapOf("name" to k, "count" to v) },
"maxCombo" to plays.maxOf { it.maxCombo },
"fullCombo" to plays.count { it.totalCombo == it.maxCombo },
"allPerfect" to plays.count { it.achievement == 1010000 },
"totalDxScore" to user.totalDeluxscore,
"plays" to plays.size,
"totalPlayTime" to plays.count() * 3, // TODO: Make a more accurate estimate
"joined" to user.firstPlayDate,
"lastSeen" to user.lastPlayDate,
"lastVersion" to user.lastRomVersion,
"best35" to (extra["recent_rating"] ?: ""),
"best15" to (extra["recent_rating_new"] ?: ""),
"recent" to plays.sortedBy { it.playDate }.takeLast(10)
)
}
}

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@@ -69,6 +69,9 @@ interface AquaNetUserRepo : JpaRepository<AquaNetUser, Long> {
fun findByAuId(auId: Long): AquaNetUser?
fun findByEmailIgnoreCase(email: String): AquaNetUser?
fun findByUsernameIgnoreCase(username: String): AquaNetUser?
fun <T> byName(username: Str, callback: (AquaNetUser) -> T) =
findByUsernameIgnoreCase(username)?.let(callback) ?: (404 - "User not found")
}
data class SettingField(

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@@ -0,0 +1,90 @@
package icu.samnyan.aqua.net.games
import ext.API
import ext.RP
import ext.Str
import ext.minus
import icu.samnyan.aqua.net.db.AquaNetUserRepo
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserDataRepository
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserGeneralDataRepository
import icu.samnyan.aqua.sega.maimai2.dao.userdata.UserPlaylogRepository
import org.springframework.web.bind.annotation.RestController
@RestController
@API("api/v2/game/maimai2")
class Maimai2(
val user: AquaNetUserRepo,
val userPlaylogRepository: UserPlaylogRepository,
val userDataRepository: UserDataRepository,
val userGeneralDataRepository: UserGeneralDataRepository
)
{
@API("trend")
fun trend(@RP username: Str): List<TrendOut> = user.byName(username) { u ->
// O(n log n) sort
val d = userPlaylogRepository.findByUser_Card_ExtId(u.ghostCard.extId).sortedBy { it.playDate }.toList()
// Precompute the play counts for each date in O(n)
val playCounts = d.groupingBy { it.playDate }.eachCount()
// Find the max afterRating on each date
val maxRating = d.groupingBy { it.playDate }.fold(0) { acc, e -> maxOf(acc, e.afterRating) }
// Use the precomputed play counts
d.distinctBy { it.playDate }
.map { TrendOut(it.playDate, maxRating[it.playDate] ?: 0,
playCounts[it.playDate] ?: 0) }
.sortedBy { it.date }
}
private val shownRanks = listOf(
100.5 to "SSS+",
100.0 to "SSS",
99.5 to "SS+",
99.0 to "SS",
98.0 to "S+",
97.0 to "S").map { (k, v) -> (k * 10000).toInt() to v }
@API("user-summary")
fun userSummary(@RP username: Str) = user.byName(username) { u ->
// Summary values: total plays, player rating, server-wide ranking
// number of each rank, max combo, number of full combo, number of all perfect
val user = userDataRepository.findByCard(u.ghostCard) ?: (404 - "User not found")
val plays = userPlaylogRepository.findByUser_Card_ExtId(u.ghostCard.extId)
val extra = userGeneralDataRepository.findByUser_Card_ExtId(u.ghostCard.extId)
.associate { it.propertyKey to it.propertyValue }
// O(6n) ranks algorithm: Loop through the entire list of plays,
// count the number of each rank
val ranks = shownRanks.associate { (_, v) -> v to 0 }.toMutableMap()
plays.forEach {
shownRanks.find { (s, _) -> it.achievement > s }?.let { (_, v) -> ranks[v] = ranks[v]!! + 1 }
}
GenericGameSummary(
name = user.userName,
iconId = user.iconId,
serverRank = userDataRepository.getRanking(user.playerRating),
accuracy = plays.sumOf { it.achievement }.toDouble() / plays.size,
rating = user.playerRating,
ratingHighest = user.highestRating,
ranks = ranks.map { (k, v) -> RankCount(k, v) },
maxCombo = plays.maxOf { it.maxCombo },
fullCombo = plays.count { it.totalCombo == it.maxCombo },
allPerfect = plays.count { it.achievement == 1010000 },
totalScore = user.totalDeluxscore,
plays = plays.size,
totalPlayTime = plays.count() * 3L, // TODO: Give a better estimate
joined = user.firstPlayDate,
lastSeen = user.lastPlayDate,
lastVersion = user.lastRomVersion,
ratingComposition = mapOf(
"best35" to (extra["recent_rating"] ?: ""),
"best15" to (extra["recent_rating_new"] ?: "")
),
recent = plays.sortedBy { it.playDate }.takeLast(15).map {
GenericGamePlaylog(it.playDate, it.achievement, it.maxCombo, it.totalCombo)
}
)
}
}

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@@ -0,0 +1,37 @@
package icu.samnyan.aqua.net.games
data class TrendOut(val date: String, val rating: Int, val plays: Int)
data class GenericGamePlaylog(
val playDate: String,
val achievement: Int,
val maxCombo: Int,
val totalCombo: Int
)
data class RankCount(val name: String, val count: Int)
data class GenericGameSummary(
val name: String,
val iconId: Int,
val serverRank: Long,
val accuracy: Double,
val rating: Int,
val ratingHighest: Int,
val ranks: List<RankCount>,
val maxCombo: Int,
val fullCombo: Int,
val allPerfect: Int,
val totalScore: Long,
val plays: Int,
val totalPlayTime: Long,
val joined: String,
val lastSeen: String,
val lastVersion: String,
val ratingComposition: Map<String, Any>,
val recent: List<GenericGamePlaylog>
)