Initial commit

server/internal/model/gacha.go

@@ -0,0 +1,121 @@
+package model
+
+const (
+	GachaLabelUnknown    int32 = 0
+	GachaLabelPremium    int32 = 1
+	GachaLabelEvent      int32 = 2
+	GachaLabelChapter    int32 = 3
+	GachaLabelPortalCage int32 = 4
+	GachaLabelRecycle    int32 = 5
+)
+
+const (
+	GachaModeUnknown int32 = 0
+	GachaModeBasic   int32 = 1
+	GachaModeStepup  int32 = 2
+	GachaModeBox     int32 = 3
+)
+
+const (
+	GachaUnlockUnknown                  int32 = 0
+	GachaUnlockNone                     int32 = 1
+	GachaUnlockUserRankGreaterOrEqual   int32 = 2
+	GachaUnlockWithinHoursFromGameStart int32 = 3
+	GachaUnlockMainQuestClear           int32 = 4
+	GachaUnlockMainFunctionReleased     int32 = 5
+)
+
+const (
+	GachaAutoResetUnknown int32 = 0
+	GachaAutoResetNone    int32 = 1
+	GachaAutoResetDaily   int32 = 2
+	GachaAutoResetMonthly int32 = 3
+)
+
+const (
+	GachaDecorationUnknown  int32 = 0
+	GachaDecorationNormal   int32 = 1
+	GachaDecorationFestival int32 = 2
+)
+
+const (
+	GachaBadgeTypeNone int32 = 1
+)
+
+const (
+	PriceTypeUnknown         int32 = 0
+	PriceTypeConsumableItem  int32 = 1
+	PriceTypeGem             int32 = 2
+	PriceTypePaidGem         int32 = 3
+	PriceTypePlatformPayment int32 = 4
+)
+
+const (
+	BannerPrefixLimited = "limited_"
+	BannerPrefixStepUp  = "step_up_"
+	BannerPrefixCommon  = "common_"
+)
+
+func IsMaterialBanner(labelType int32) bool {
+	return labelType == GachaLabelChapter || labelType == GachaLabelRecycle || labelType == GachaLabelPortalCage
+}
+
+const MomBannerDomainGacha int32 = 1
+
+const StepUpGroupDivisor int32 = 1000
+
+const (
+	PityCeilingCount int32 = 200
+	MedalCountCap    int32 = 9999
+)
+
+const (
+	PremiumSinglePullPrice int32 = 300
+	PremiumMultiPullPrice  int32 = 3000
+	PremiumMultiPullCount  int32 = 10
+)
+
+const (
+	StepUpStep1Cost int32 = 2000
+	StepUpStep3Cost int32 = 3000
+	StepUpStep5Cost int32 = 5000
+	StepUpFreeCost  int32 = 0
+)
+
+const (
+	FeaturedRateUpPercent int = 35
+	FeaturedRateUpDenom   int = 100
+)
+
+const (
+	StepUpRateBoost    float64 = 1.5
+	StepUpRateMaxBoost float64 = 2.0
+)
+
+const (
+	DupGradeMin   int32 = 2
+	DupGradeRange int   = 4
+)
+
+type DupExchangeEntry struct {
+	PossessionType int32
+	PossessionId   int32
+	Count          int32
+}
+
+const DefaultDailyDrawLimit int32 = 5
+
+const (
+	BoxPoolMaxItems    int   = 50
+	BoxPoolMinItems    int   = 5
+	BoxItemDefaultMax  int32 = 10
+	BoxFallbackItemMax int32 = 20
+	BoxFallbackItemId  int32 = 100001
+)
+
+const PhaseIdMultiplier int32 = 10
+
+const (
+	ConsumableIdPremiumTicket int32 = 1
+	ConsumableIdChapterTicket int32 = 2
+)