package models

import (
	"time"

	"gorm.io/gorm"
)

type DBParticipant struct {
	Address                          *string
	Attributes                       *string    `gorm:"type:json"`
	ConnectedTime                    *time.Time `gorm:"index"`
	ConversationId                   string     `gorm:"foreignKey;index"`
	EndTime                          *time.Time `gorm:"index"`
	ExternalContactId                *string
	ExternalContactInitialDivisionId *string
	Id                               string  `gorm:"primaryKey;index"`
	MediaRoles                       *string `gorm:"type:json"`
	Name                             *string `gorm:"index"`
	Purpose                          *string `gorm:"index"`
	QueueId                          *string
	UserId                           *string
	Wrapup                           *string `gorm:"type:json"`
	WrapupExpected                   *bool
	WrapupRequired                   *bool

	Sessions []DBSession `gorm:"foreignKey:ParticipantId;references:Id"`
	Calls    []DBCall    `gorm:"foreignKey:ParticipantId;references:Id"`
	User     *GCUser     `gorm:"foreignKey:UserId;references:Id"`
}

func (DBParticipant) TableName() string {
	return "gc_participants"
}

func (p *DBParticipant) BeforeSave(tx *gorm.DB) error {
	// Convert empty string to nil
	if p.UserId != nil && *p.UserId == "" {
		p.UserId = nil
	}
	return nil
}