package model

import (
	"time"
)

// AccountUser represents the join between User and Account with role info.
// Reference: Chatwoot AccountUser model + P2B M1 spec
type AccountUser struct {
	ID           uint       `gorm:"primaryKey" json:"id"`
	AccountID    uint       `gorm:"not null;index" json:"account_id"`
	UserID       uint       `gorm:"not null;index" json:"user_id"`
	Role         string     `gorm:"size:50;not null;default:'agent'" json:"role"` // agent/administrator
	CustomRoleID uint       `gorm:"index" json:"custom_role_id"`
	Availability string     `gorm:"size:50;default:'offline'" json:"availability"` // online/offline/busy
	AutoOffline  bool       `gorm:"default:false" json:"auto_offline"`
	ActiveAt     *time.Time `json:"active_at,omitempty"`
	InvitedByID  uint       `gorm:"index" json:"invited_by_id"`
	CreatedAt    time.Time  `gorm:"autoCreateTime" json:"created_at"`
	UpdatedAt    time.Time  `gorm:"autoUpdateTime" json:"updated_at"`

	Account    Account     `gorm:"foreignKey:AccountID" json:"account,omitempty"`
	User       User        `gorm:"foreignKey:UserID" json:"user,omitempty"`
	CustomRole *CustomRole `gorm:"foreignKey:CustomRoleID" json:"custom_role,omitempty"`
}

func (AccountUser) TableName() string { return "account_users" }