package channel

import (
	"encoding/json"
	"time"

	"github.com/gochat/gochat/internal/model"
)

// ChannelWebWidget represents a web widget channel configuration.
// Reference: Chatwoot Channel::WebWidget + P2B M2 spec
type ChannelWebWidget struct {
	ID                    uint           `gorm:"primaryKey" json:"id"`
	InboxID               uint           `gorm:"uniqueIndex;not null" json:"inbox_id"`
	WebsiteToken          string         `gorm:"uniqueIndex;size:255;not null" json:"website_token"`
	WebsiteURL            string         `gorm:"size:512" json:"website_url"`
	WelcomeHeading        string         `gorm:"size:255" json:"welcome_heading"`
	WelcomeTagline        string         `gorm:"size:255" json:"welcome_tagline"`
	PreChatFormEnabled    bool           `gorm:"default:false" json:"pre_chat_form_enabled"`
	PreChatFormMessage    string         `gorm:"type:text" json:"pre_chat_form_message"`
	PreChatFormOptions    json.RawMessage `gorm:"type:jsonb" json:"pre_chat_form_options"`
	HMACToken             string         `gorm:"size:255;not null" json:"hmac_token"`
	ReplyTime             string         `gorm:"size:50;default:'in_a_few_minutes'" json:"reply_time"` // in_a_few_minutes/in_a_few_hours/in_a_day
	ContinuousPolyfill    bool           `gorm:"default:false" json:"continuous_polyfill"`
	FeatureFlags          json.RawMessage `gorm:"type:jsonb" json:"feature_flags"`
	ReferrerHost          string         `gorm:"size:255" json:"referrer_host"`
	WidgetColor           string         `gorm:"size:50" json:"widget_color"`
	AvatarURL             string         `gorm:"size:512" json:"avatar_url"`
	CreatedAt             time.Time      `gorm:"autoCreateTime" json:"created_at"`
	UpdatedAt             time.Time      `gorm:"autoUpdateTime" json:"updated_at"`

	Inbox model.Inbox `gorm:"foreignKey:InboxID" json:"inbox,omitempty"`
}

func (ChannelWebWidget) TableName() string { return "channel_web_widgets" }
func (c ChannelWebWidget) GetInboxID() uint                  { return c.InboxID }
func (c ChannelWebWidget) GetChannelType() model.InboxChannelType { return model.InboxChannelTypeWebWidget }