package model

import (
	"case-api/global"
	"gorm.io/gorm"
	"time"
)

// CasePlatform 统计数据-病例-平台
type CasePlatform struct {
	CasePlatformId int64 `gorm:"column:case_platform_id;type:bigint(19);primary_key;comment:主键id" json:"case_platform_id"`
	CaseId         int64 `gorm:"column:case_id;type:bigint(19);comment:所属病例id;NOT NULL" json:"case_id"`
	PlatformId     int64 `gorm:"column:platform_id;type:bigint(19);comment:用户所属平台id;NOT NULL" json:"platform_id"`
	IssuedScore    int   `gorm:"column:issued_score;type:int(5);default:0;comment:已发放积分" json:"issued_score"`
	JoinNum        int   `gorm:"column:join_num;type:int(5);default:0;comment:参加人数" json:"join_num"`
	JoinWhiteNum   int   `gorm:"column:join_white_num;type:int(5);default:0;comment:白名单参加人数" json:"join_white_num"`
	MessageNum     int   `gorm:"column:message_num;type:int(5);default:0;comment:留言人数" json:"message_num"`
	Model
	Platform *Platform `gorm:"foreignKey:PlatformId;references:platform_id" json:"platform"`
}

func (m *CasePlatform) TableName() string {
	return "case_platform"
}

func (m *CasePlatform) BeforeCreate(tx *gorm.DB) error {
	if m.CasePlatformId == 0 {
		m.CasePlatformId = global.Snowflake.Generate().Int64()
	}

	m.CreatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("CreatedAt", m.CreatedAt)

	m.UpdatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("UpdatedAt", m.UpdatedAt)

	return nil
}