package service

import (
	"context"
	"github.com/OpenIMSDK/Open-IM-Server/internal/model"
	"github.com/OpenIMSDK/Open-IM-Server/pkg/protocol"
)

func SearchMsgFromDB(ctx context.Context, req *pb.SearchMsgReq) ([]*model.ChatLog, error) {
	// Construct the database query using the req parameter
	query := constructQuery(req)

	// Execute the database query
	chatLogs, err := executeQuery(query)
	if err != nil {
		// If the database query fails, return a nil slice and the error
		return nil, err
	}

	// If the database query is successful, return the retrieved chatLogs and a nil error
	return chatLogs, nil
}

func constructQuery(req *pb.SearchMsgReq) string {
	// TODO: Implement the function to construct the database query using the req parameter
}

func executeQuery(query string) ([]*model.ChatLog, error) {
	// TODO: Implement the function to execute the database query and return the retrieved chatLogs and any error that may occur
}