ai-agent/internal/services/channel_message_outbox_service.go

package services

import (
	"agent-desk/internal/models"
	"agent-desk/internal/pkg/enums"
	"agent-desk/internal/repositories"
	"encoding/json"
	"strings"
	"time"

	"agent-desk/internal/pkg/httpx/params"

	"github.com/mlogclub/simple/sqls"
)

var ChannelMessageOutboxService = newChannelMessageOutboxService()

func newChannelMessageOutboxService() *channelMessageOutboxService {
	return &channelMessageOutboxService{}
}

type channelMessageOutboxService struct {
}

func (s *channelMessageOutboxService) Get(id int64) *models.ChannelMessageOutbox {
	return repositories.ChannelMessageOutboxRepository.Get(sqls.DB(), id)
}

func (s *channelMessageOutboxService) Take(where ...interface{}) *models.ChannelMessageOutbox {
	return repositories.ChannelMessageOutboxRepository.Take(sqls.DB(), where...)
}

func (s *channelMessageOutboxService) Find(cnd *sqls.Cnd) []models.ChannelMessageOutbox {
	return repositories.ChannelMessageOutboxRepository.Find(sqls.DB(), cnd)
}

func (s *channelMessageOutboxService) FindOne(cnd *sqls.Cnd) *models.ChannelMessageOutbox {
	return repositories.ChannelMessageOutboxRepository.FindOne(sqls.DB(), cnd)
}

func (s *channelMessageOutboxService) FindPageByParams(params *params.QueryParams) (list []models.ChannelMessageOutbox, paging *sqls.Paging) {
	return repositories.ChannelMessageOutboxRepository.FindPageByParams(sqls.DB(), params)
}

func (s *channelMessageOutboxService) FindPageByCnd(cnd *sqls.Cnd) (list []models.ChannelMessageOutbox, paging *sqls.Paging) {
	return repositories.ChannelMessageOutboxRepository.FindPageByCnd(sqls.DB(), cnd)
}

func (s *channelMessageOutboxService) Count(cnd *sqls.Cnd) int64 {
	return repositories.ChannelMessageOutboxRepository.Count(sqls.DB(), cnd)
}

func (s *channelMessageOutboxService) Create(t *models.ChannelMessageOutbox) error {
	return repositories.ChannelMessageOutboxRepository.Create(sqls.DB(), t)
}

func (s *channelMessageOutboxService) Update(t *models.ChannelMessageOutbox) error {
	return repositories.ChannelMessageOutboxRepository.Update(sqls.DB(), t)
}

func (s *channelMessageOutboxService) Updates(id int64, columns map[string]interface{}) error {
	return repositories.ChannelMessageOutboxRepository.Updates(sqls.DB(), id, columns)
}

func (s *channelMessageOutboxService) UpdateColumn(id int64, name string, value interface{}) error {
	return repositories.ChannelMessageOutboxRepository.UpdateColumn(sqls.DB(), id, name, value)
}

func (s *channelMessageOutboxService) Delete(id int64) {
	repositories.ChannelMessageOutboxRepository.Delete(sqls.DB(), id)
}

// GetByMessageID retrieves the outbox entry by message ID and channel type.
func (s *channelMessageOutboxService) GetByMessageID(channelType string, messageID int64) *models.ChannelMessageOutbox {
	return repositories.ChannelMessageOutboxRepository.Take(sqls.DB(), "channel_type = ? AND message_id = ?", channelType, messageID)
}

func (s *channelMessageOutboxService) EnqueueWxWorkKFMessage(conversation *models.Conversation, message *models.Message) error {
	if conversation == nil || message == nil {
		return nil
	}
	channel := ChannelService.Get(conversation.ChannelID)
	if channel == nil || channel.ChannelType != enums.ChannelTypeWxWorkKF {
		return nil
	}
	if message.SenderType != enums.IMSenderTypeAgent && message.SenderType != enums.IMSenderTypeAI {
		return nil
	}
	if message.MessageType != enums.IMMessageTypeText && message.MessageType != enums.IMMessageTypeHTML {
		return nil
	}
	if existing := s.GetByMessageID(enums.ChannelTypeWxWorkKF, message.ID); existing != nil {
		return nil
	}

	payload, err := json.Marshal(map[string]any{
		"conversationId": conversation.ID,
		"messageId":      message.ID,
		"messageType":    message.MessageType,
		"content":        strings.TrimSpace(message.Content),
		"payload":        strings.TrimSpace(message.Payload),
		"senderId":       message.SenderID,
	})
	if err != nil {
		return err
	}

	now := time.Now()
	return s.Create(&models.ChannelMessageOutbox{
		ChannelType:    enums.ChannelTypeWxWorkKF,
		ConversationID: conversation.ID,
		MessageID:      message.ID,
		Payload:        string(payload),
		SendStatus:     string(enums.ChannelMessageOutboxStatusPending),
		AuditFields: models.AuditFields{
			CreatedAt:      now,
			CreateUserID:   message.UpdateUserID,
			CreateUserName: message.UpdateUserName,
			UpdatedAt:      now,
			UpdateUserID:   message.UpdateUserID,
			UpdateUserName: message.UpdateUserName,
		},
	})
}

func (s *channelMessageOutboxService) ListPending(channelType string, limit int) []models.ChannelMessageOutbox {
	if limit <= 0 {
		limit = 20
	}
	cnd := sqls.NewCnd().
		Eq("channel_type", strings.TrimSpace(channelType)).
		In("send_status", []string{
			string(enums.ChannelMessageOutboxStatusPending),
			string(enums.ChannelMessageOutboxStatusFailed),
		}).
		Asc("id").
		Limit(limit)
	return s.Find(cnd)
}