using FrameworkDAL.DTO.EIPConversation;
using GB5Shared.DTO.Framework.Login;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;

namespace FrameworkBLL.EIPConversation.EIPAdmin.EIPFlowAdmin
{
    public interface IEIPFlowAdminBLL
    {
        Task<IEnumerable<EIPFlowAdminDTO>> GetFlowListAsync(
            byte? flowStatus,
            string? search,
            LoginDTO login,
            CancellationToken ct = default);

        Task<EIPFlowAdminDTO?> GetFlowAsync(
            int flowDefinitionId,
            LoginDTO login,
            CancellationToken ct = default);

        /// <summary>
        /// Create or update a flow definition.
        /// Returns a localised success message.
        /// </summary>
        Task<string> SaveFlowAsync(
            EIPFlowAdminDTO dto,
            LoginDTO login,
            CancellationToken ct = default);

        /// <summary>
        /// Soft-delete a flow definition.
        /// Returns a localised success message.
        /// </summary>
        Task<string> DeleteFlowAsync(
            int flowDefinitionId,
            LoginDTO login,
            CancellationToken ct = default);
    }
}