package models

import (
	"time"

	"git.apinb.com/bsm-sdk/core/database"
	"gorm.io/gorm"
)

// PositionRecord 持仓数据库模型
type CollectorPosition struct {
	ID            uint           `json:"id" gorm:"primaryKey;comment:主键ID"`
	AccountID     string         `json:"account_id" gorm:"type:varchar(50);not null;index;comment:账户ID"`
	Code          string         `json:"code" gorm:"type:varchar(20);not null;index;comment:股票代码"`
	Ymd           int            `json:"ymd" gorm:"not null;index;comment:采集日期（年月日数字格式，如20260407）"`
	Volume        int            `json:"volume" gorm:"not null;default:0;comment:持仓数量"`
	CanUseVolume  int            `json:"can_use_volume" gorm:"not null;default:0;column:can_use_volume;comment:可用数量"`
	FrozenVolume  int            `json:"frozen_volume" gorm:"not null;default:0;column:frozen_volume;comment:冻结数量"`
	AvgPrice      float64        `json:"avg_price" gorm:"type:decimal(10,4);not null;default:0;column:avg_price;comment:持仓成本价"`
	OpenPrice     float64        `json:"open_price" gorm:"type:decimal(10,4);not null;default:0;column:open_price;comment:开仓价格"`
	CurrentPrice  float64        `json:"current_price" gorm:"type:decimal(10,4);not null;default:0;column:current_price;comment:当前价格"`
	MarketValue   float64        `json:"market_value" gorm:"type:decimal(15,2);not null;default:0;column:market_value;comment:持仓市值"`
	Profit        float64        `json:"profit" gorm:"type:decimal(15,2);not null;default:0;comment:持仓盈亏"`
	ProfitRate    float64        `json:"profit_rate" gorm:"type:decimal(10,4);not null;default:0;column:profit_rate;comment:盈亏比例"`
	MinProfitRate float64        `json:"min_profit_rate" gorm:"type:decimal(10,4);not null;default:0;column:min_profit_rate;comment:最低盈亏比例"`
	CollectedAt   time.Time      `json:"collected_at" gorm:"not null;index;comment:数据采集时间"`
	CreatedAt     time.Time      `json:"created_at" gorm:"autoCreateTime;comment:记录创建时间"`
	DeletedAt     gorm.DeletedAt `json:"-" gorm:"index;comment:软删除时间"`
}

func init() {
	database.AppendMigrate(&CollectorPosition{})
}

// TableName 设置表名
func (CollectorPosition) TableName() string {
	return "collector_positions"
}