package app

import "time"

type AppAssetType string

const (
	AppAssetTypeAccount  AppAssetType = "account"
	AppAssetTypeGameCoin AppAssetType = "game_coin"
)

type AppRechargeType string

const (
	AppRechargeTypeOffline          AppRechargeType = "offline"
	AppRechargeTypeOnlineNotArrived AppRechargeType = "online_not_arrived"
	AppRechargeTypeActivitySubsidy  AppRechargeType = "activity_subsidy"
	AppRechargeTypeManualAdjustment AppRechargeType = "manual_adjustment"
)

// AppAssetTransaction 玩家资产流水（金额单位：厘）
type AppAssetTransaction struct {
	ID             uint            `json:"id" gorm:"primaryKey"`
	AppUserID      uint            `json:"appUserId" gorm:"index;not null"`
	AssetType      AppAssetType    `json:"assetType" gorm:"type:varchar(16);index;not null"`
	RechargeType   AppRechargeType `json:"rechargeType" gorm:"type:varchar(32);index;not null;default:'manual_adjustment'"`
	DeltaLi        int64           `json:"deltaLi" gorm:"not null;comment:变动(厘)"`
	BeforeLi       int64           `json:"beforeLi" gorm:"not null"`
	AfterLi        int64           `json:"afterLi" gorm:"not null"`
	Reason         string          `json:"reason" gorm:"size:255;not null"`
	OperatorUserID uint            `json:"operatorUserId" gorm:"index;not null;comment:后台操作人ID"`
	CreatedAt      time.Time       `json:"createdAt"`
}

func (AppAssetTransaction) TableName() string { return "app_asset_transactions" }