package response

import (
	"time"
)

// Chat History Sessions Response DTOs
type ChatHistorySessionsResponse struct {
	ID           uint      `json:"id"`
	SessionID    string    `json:"session_id"`
	UserID       uint      `json:"user_id"`
	AgentID      string    `json:"agent_id"`
	Title        string    `json:"title"`
	MessageCount int       `json:"message_count"`
	Status       string    `json:"status"`
	CreatedAt    time.Time `json:"created_at"`
	UpdatedAt    time.Time `json:"updated_at"`
}

// Chat History Messages Response DTOs
type ChatHistoryMessagesResponse struct {
	ID          uint      `json:"id"`
	SessionID   string    `json:"session_id"`
	MessageType string    `json:"message_type"`
	Content     string    `json:"content"`
	CreatedAt   time.Time `json:"created_at"`
}

// Combined Response for Session with Messages
type ChatHistorySessionWithMessagesResponse struct {
	Session  ChatHistorySessionsResponse   `json:"session"`
	Messages []ChatHistoryMessagesResponse `json:"messages"`
}

// Chat History List Response
type ChatHistoryListResponse struct {
	Sessions []ChatHistorySessionsResponse `json:"sessions"`
	Total    int                           `json:"total"`
}