Add campaign bonuses; fix parts variant/sub-stat grants and menu-pick quest resume state

server/internal/campaign/catalog.go

@@ -0,0 +1,170 @@
+package campaign
+
+import (
+	"fmt"
+
+	"lunar-tear/server/internal/masterdata"
+	"lunar-tear/server/internal/utils"
+)
+
+type Catalog struct {
+	enhance []enhanceRow
+	quest   []questRow
+}
+
+type enhanceRow struct {
+	effectType  EnhanceCampaignEffectType
+	effectValue int32
+	targets     []enhanceMatch
+	startMillis int64
+	endMillis   int64
+	userStatus  TargetUserStatusType
+}
+
+type enhanceMatch struct {
+	t EnhanceCampaignTargetType
+	v int32
+}
+
+type questRow struct {
+	effectType  QuestCampaignEffectType
+	effectValue int32
+	bonusItems  []BonusDrop
+	targets     []questMatch
+	startMillis int64
+	endMillis   int64
+	userStatus  TargetUserStatusType
+}
+
+type questMatch struct {
+	t QuestCampaignTargetType
+	v int32
+}
+
+func Load() (*Catalog, error) {
+	enhance, err := loadEnhanceRows()
+	if err != nil {
+		return nil, fmt.Errorf("load enhance campaigns: %w", err)
+	}
+	quest, err := loadQuestRows()
+	if err != nil {
+		return nil, fmt.Errorf("load quest campaigns: %w", err)
+	}
+	return &Catalog{enhance: enhance, quest: quest}, nil
+}
+
+func (c *Catalog) EnhanceCount() int { return len(c.enhance) }
+func (c *Catalog) QuestCount() int   { return len(c.quest) }
+
+func loadEnhanceRows() ([]enhanceRow, error) {
+	campaigns, err := utils.ReadTable[masterdata.EntityMEnhanceCampaign]("m_enhance_campaign")
+	if err != nil {
+		return nil, err
+	}
+	targets, err := utils.ReadTable[masterdata.EntityMEnhanceCampaignTargetGroup]("m_enhance_campaign_target_group")
+	if err != nil {
+		return nil, err
+	}
+
+	byGroup := make(map[int32][]enhanceMatch, len(targets))
+	for _, t := range targets {
+		byGroup[t.EnhanceCampaignTargetGroupId] = append(byGroup[t.EnhanceCampaignTargetGroupId], enhanceMatch{
+			t: EnhanceCampaignTargetType(t.EnhanceCampaignTargetType),
+			v: t.EnhanceCampaignTargetValue,
+		})
+	}
+
+	rows := make([]enhanceRow, 0, len(campaigns))
+	for _, c := range campaigns {
+		grp := byGroup[c.EnhanceCampaignTargetGroupId]
+		if len(grp) == 0 {
+			continue
+		}
+		rows = append(rows, enhanceRow{
+			effectType:  EnhanceCampaignEffectType(c.EnhanceCampaignEffectType),
+			effectValue: c.EnhanceCampaignEffectValue,
+			targets:     grp,
+			startMillis: c.StartDatetime,
+			endMillis:   c.EndDatetime,
+			userStatus:  TargetUserStatusType(c.TargetUserStatusType),
+		})
+	}
+	return rows, nil
+}
+
+func loadQuestRows() ([]questRow, error) {
+	campaigns, err := utils.ReadTable[masterdata.EntityMQuestCampaign]("m_quest_campaign")
+	if err != nil {
+		return nil, err
+	}
+	targets, err := utils.ReadTable[masterdata.EntityMQuestCampaignTargetGroup]("m_quest_campaign_target_group")
+	if err != nil {
+		return nil, err
+	}
+	effects, err := utils.ReadTable[masterdata.EntityMQuestCampaignEffectGroup]("m_quest_campaign_effect_group")
+	if err != nil {
+		return nil, err
+	}
+	itemGroups, err := utils.ReadTable[masterdata.EntityMQuestCampaignTargetItemGroup]("m_quest_campaign_target_item_group")
+	if err != nil {
+		return nil, err
+	}
+
+	targetsByGroup := make(map[int32][]questMatch, len(targets))
+	for _, t := range targets {
+		targetsByGroup[t.QuestCampaignTargetGroupId] = append(targetsByGroup[t.QuestCampaignTargetGroupId], questMatch{
+			t: QuestCampaignTargetType(t.QuestCampaignTargetType),
+			v: t.QuestCampaignTargetValue,
+		})
+	}
+
+	bonusByGroup := make(map[int32][]BonusDrop, len(itemGroups))
+	for _, ig := range itemGroups {
+		bonusByGroup[ig.QuestCampaignTargetItemGroupId] = append(bonusByGroup[ig.QuestCampaignTargetItemGroupId], BonusDrop{
+			PossessionType: ig.PossessionType,
+			PossessionId:   ig.PossessionId,
+			Count:          ig.Count,
+		})
+	}
+
+	effectByGroup := make(map[int32]masterdata.EntityMQuestCampaignEffectGroup, len(effects))
+	for _, e := range effects {
+		effectByGroup[e.QuestCampaignEffectGroupId] = e
+	}
+
+	rows := make([]questRow, 0, len(campaigns))
+	for _, c := range campaigns {
+		grp := targetsByGroup[c.QuestCampaignTargetGroupId]
+		if len(grp) == 0 {
+			continue
+		}
+		eff, ok := effectByGroup[c.QuestCampaignEffectGroupId]
+		if !ok {
+			continue
+		}
+		rows = append(rows, questRow{
+			effectType:  QuestCampaignEffectType(eff.QuestCampaignEffectType),
+			effectValue: eff.QuestCampaignEffectValue,
+			bonusItems:  bonusByGroup[eff.QuestCampaignTargetItemGroupId],
+			targets:     grp,
+			startMillis: c.StartDatetime,
+			endMillis:   c.EndDatetime,
+			userStatus:  TargetUserStatusType(c.TargetUserStatusType),
+		})
+	}
+	return rows, nil
+}
+
+func (r enhanceRow) isActive(f Filter) bool {
+	if f.NowMillis < r.startMillis || f.NowMillis > r.endMillis {
+		return false
+	}
+	return r.userStatus == TargetUserStatusAll || r.userStatus == f.UserStatus
+}
+
+func (r questRow) isActive(f Filter) bool {
+	if f.NowMillis < r.startMillis || f.NowMillis > r.endMillis {
+		return false
+	}
+	return r.userStatus == TargetUserStatusAll || r.userStatus == f.UserStatus
+}

server/internal/campaign/enhance.go

@@ -0,0 +1,113 @@
+package campaign
+
+func (c *Catalog) PartsRateBonus(t PartsTarget, f Filter) RateBonus {
+	var out RateBonus
+	for _, r := range c.enhance {
+		if !r.isActive(f) {
+			continue
+		}
+		if !matchesParts(r.targets, t) {
+			continue
+		}
+		out = applyEnhanceEffect(out, r)
+	}
+	return out
+}
+
+func (c *Catalog) CostumeExpBonus(t CostumeTarget, f Filter) ExpBonus {
+	var sum int32
+	for _, r := range c.enhance {
+		if !r.isActive(f) || r.effectType != EnhanceEffectAdditionalPerm {
+			continue
+		}
+		if matchesCostume(r.targets, t) {
+			sum += r.effectValue
+		}
+	}
+	return ExpBonus{bonusPermil: sum}
+}
+
+func (c *Catalog) WeaponExpBonus(t WeaponTarget, f Filter) ExpBonus {
+	var sum int32
+	for _, r := range c.enhance {
+		if !r.isActive(f) || r.effectType != EnhanceEffectAdditionalPerm {
+			continue
+		}
+		if matchesWeapon(r.targets, t) {
+			sum += r.effectValue
+		}
+	}
+	return ExpBonus{bonusPermil: sum}
+}
+
+func applyEnhanceEffect(b RateBonus, r enhanceRow) RateBonus {
+	switch r.effectType {
+	case EnhanceEffectProbability:
+		b.override = r.effectValue
+	case EnhanceEffectAdditionalPerm:
+		b.bonusPermil += r.effectValue
+	}
+	return b
+}
+
+func matchesParts(targets []enhanceMatch, t PartsTarget) bool {
+	for _, m := range targets {
+		switch m.t {
+		case EnhanceTargetPartsAll:
+			return true
+		case EnhanceTargetPartsSeriesId:
+			if m.v == t.PartsGroupId {
+				return true
+			}
+		case EnhanceTargetPartsId:
+			if m.v == t.PartsId {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func matchesCostume(targets []enhanceMatch, t CostumeTarget) bool {
+	for _, m := range targets {
+		switch m.t {
+		case EnhanceTargetCostumeAll:
+			return true
+		case EnhanceTargetCostumeCharacterId:
+			if m.v == t.CharacterId {
+				return true
+			}
+		case EnhanceTargetCostumeSkillfulWeapon:
+			if m.v == t.SkillfulWeaponType {
+				return true
+			}
+		case EnhanceTargetCostumeId:
+			if m.v == t.CostumeId {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func matchesWeapon(targets []enhanceMatch, t WeaponTarget) bool {
+	for _, m := range targets {
+		switch m.t {
+		case EnhanceTargetWeaponAll:
+			return true
+		case EnhanceTargetWeaponTypeId:
+			if m.v == t.WeaponType {
+				return true
+			}
+		case EnhanceTargetWeaponAttributeTypeId:
+			if m.v == t.AttributeType {
+				return true
+			}
+		case EnhanceTargetWeaponId:
+			if m.v == t.WeaponId {
+				return true
+			}
+		}
+	}
+	return false
+}

server/internal/campaign/modifier.go

@@ -0,0 +1,57 @@
+package campaign
+
+type RateBonus struct {
+	override    int32
+	bonusPermil int32
+}
+
+func (b RateBonus) Apply(basePermil int32) int32 {
+	base := basePermil
+	if b.override > 0 {
+		base = b.override
+	}
+	return clampPermil(base + b.bonusPermil)
+}
+
+type ExpBonus struct {
+	bonusPermil int32
+}
+
+func (b ExpBonus) Apply(base int32) int32 {
+	return base * (1000 + b.bonusPermil) / 1000
+}
+
+type StaminaMul struct {
+	permil int32
+}
+
+func (m StaminaMul) Apply(base int32) int32 {
+	if m.permil == 1000 {
+		return base
+	}
+	return base * m.permil / 1000
+}
+
+type DropRateMul struct {
+	bonusPermil int32
+}
+
+func (m DropRateMul) Apply(base int32) int32 {
+	return (base*(1000+m.bonusPermil) + 999) / 1000
+}
+
+type BonusDrop struct {
+	PossessionType int32
+	PossessionId   int32
+	Count          int32
+}
+
+func clampPermil(v int32) int32 {
+	if v < 0 {
+		return 0
+	}
+	if v > 1000 {
+		return 1000
+	}
+	return v
+}

server/internal/campaign/quest.go

@@ -0,0 +1,85 @@
+package campaign
+
+func (c *Catalog) QuestStamina(t QuestTarget, f Filter) StaminaMul {
+	return questPermilMin(c.quest, QuestEffectStaminaConsume, t, f)
+}
+
+func (c *Catalog) QuestDropRate(t QuestTarget, f Filter) DropRateMul {
+	var best int32
+	for _, r := range c.quest {
+		if !r.isActive(f) || r.effectType != QuestEffectDropRate {
+			continue
+		}
+		if !matchesQuest(r.targets, t) {
+			continue
+		}
+		if r.effectValue > best {
+			best = r.effectValue
+		}
+	}
+	return DropRateMul{bonusPermil: best}
+}
+
+func (c *Catalog) QuestBonusDrops(t QuestTarget, f Filter) []BonusDrop {
+	var out []BonusDrop
+	for _, r := range c.quest {
+		if !r.isActive(f) || r.effectType != QuestEffectDropItemAdd {
+			continue
+		}
+		if !matchesQuest(r.targets, t) {
+			continue
+		}
+		out = append(out, r.bonusItems...)
+	}
+	return out
+}
+
+func questPermilMin(rows []questRow, want QuestCampaignEffectType, t QuestTarget, f Filter) StaminaMul {
+	min := int32(1000)
+	for _, r := range rows {
+		if !r.isActive(f) || r.effectType != want {
+			continue
+		}
+		if !matchesQuest(r.targets, t) {
+			continue
+		}
+		if r.effectValue < min {
+			min = r.effectValue
+		}
+	}
+	return StaminaMul{permil: min}
+}
+
+func matchesQuest(targets []questMatch, t QuestTarget) bool {
+	for _, m := range targets {
+		switch m.t {
+		case QuestTargetWholeQuest:
+			return true
+		case QuestTargetQuestType:
+			if int32(t.QuestType) == m.v {
+				return true
+			}
+		case QuestTargetEventQuestType:
+			if t.QuestType == QuestTypeEventQuest && t.EventQuestType == m.v {
+				return true
+			}
+		case QuestTargetMainQuestChapterId:
+			if t.QuestType == QuestTypeMainQuest && t.ChapterId == m.v {
+				return true
+			}
+		case QuestTargetMainQuestQuestId:
+			if t.QuestType == QuestTypeMainQuest && t.QuestId == m.v {
+				return true
+			}
+		case QuestTargetSubQuestChapterId:
+			if t.QuestType == QuestTypeEventQuest && t.ChapterId == m.v {
+				return true
+			}
+		case QuestTargetSubQuestQuestId:
+			if t.QuestType == QuestTypeEventQuest && t.QuestId == m.v {
+				return true
+			}
+		}
+	}
+	return false
+}

server/internal/campaign/target.go

@@ -0,0 +1,101 @@
+package campaign
+
+import "lunar-tear/server/internal/model"
+
+type EnhanceCampaignEffectType int32
+
+const (
+	EnhanceEffectUnknown        EnhanceCampaignEffectType = 0
+	EnhanceEffectProbability    EnhanceCampaignEffectType = 1
+	EnhanceEffectAdditionalPerm EnhanceCampaignEffectType = 2
+)
+
+type EnhanceCampaignTargetType int32
+
+const (
+	EnhanceTargetUnknown               EnhanceCampaignTargetType = 0
+	EnhanceTargetCostumeAll            EnhanceCampaignTargetType = 1
+	EnhanceTargetWeaponAll             EnhanceCampaignTargetType = 2
+	EnhanceTargetPartsAll              EnhanceCampaignTargetType = 3
+	EnhanceTargetCostumeCharacterId    EnhanceCampaignTargetType = 11
+	EnhanceTargetCostumeSkillfulWeapon EnhanceCampaignTargetType = 12
+	EnhanceTargetCostumeId             EnhanceCampaignTargetType = 13
+	EnhanceTargetWeaponTypeId          EnhanceCampaignTargetType = 21
+	EnhanceTargetWeaponAttributeTypeId EnhanceCampaignTargetType = 22
+	EnhanceTargetWeaponId              EnhanceCampaignTargetType = 23
+	EnhanceTargetPartsSeriesId         EnhanceCampaignTargetType = 31
+	EnhanceTargetPartsId               EnhanceCampaignTargetType = 32
+)
+
+type QuestCampaignEffectType int32
+
+const (
+	QuestEffectUnknown         QuestCampaignEffectType = 0
+	QuestEffectDropRate        QuestCampaignEffectType = 1
+	QuestEffectDropCount       QuestCampaignEffectType = 2
+	QuestEffectStaminaConsume  QuestCampaignEffectType = 3
+	QuestEffectClearRewardGold QuestCampaignEffectType = 4
+	QuestEffectDropItemAdd     QuestCampaignEffectType = 5
+)
+
+type QuestCampaignTargetType int32
+
+const (
+	QuestTargetUnknown            QuestCampaignTargetType = 0
+	QuestTargetWholeQuest         QuestCampaignTargetType = 1
+	QuestTargetQuestType          QuestCampaignTargetType = 2
+	QuestTargetEventQuestType     QuestCampaignTargetType = 3
+	QuestTargetMainQuestChapterId QuestCampaignTargetType = 4
+	QuestTargetMainQuestQuestId   QuestCampaignTargetType = 5
+	QuestTargetSubQuestChapterId  QuestCampaignTargetType = 6
+	QuestTargetSubQuestQuestId    QuestCampaignTargetType = 7
+)
+
+type QuestType int32
+
+const (
+	QuestTypeUnknown    QuestType = 0
+	QuestTypeMainQuest  QuestType = 1
+	QuestTypeEventQuest QuestType = 2
+	QuestTypeExtraQuest QuestType = 3
+	QuestTypeBigHunt    QuestType = 4
+)
+
+type TargetUserStatusType int32
+
+const (
+	TargetUserStatusUnknown  TargetUserStatusType = 0
+	TargetUserStatusAll      TargetUserStatusType = 1
+	TargetUserStatusComeback TargetUserStatusType = 2
+	TargetUserStatusBeginner TargetUserStatusType = 3
+)
+
+type Filter struct {
+	NowMillis  int64
+	UserStatus TargetUserStatusType
+}
+
+type PartsTarget struct {
+	PartsId      int32
+	PartsGroupId int32
+	Rarity       model.RarityType
+}
+
+type CostumeTarget struct {
+	CostumeId          int32
+	CharacterId        int32
+	SkillfulWeaponType int32
+}
+
+type WeaponTarget struct {
+	WeaponId      int32
+	WeaponType    int32
+	AttributeType int32
+}
+
+type QuestTarget struct {
+	QuestId        int32
+	QuestType      QuestType
+	EventQuestType int32
+	ChapterId      int32
+}