using Lux.Report.Data.DbModel;
using Lux.Report.Data.Repository;
using StackExchange.Redis;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Lux.Report.Data.Services
{
    public class ReportService : BaseServ, IReportService
    {
        #region Public Constructors

        public ReportService(
            IConfiguration config,
            IConnectionMultiplexer redis,
            IReportRepository repo) : base(config, redis)
        {
            _className = "Report";
            _repo = repo;
        }

        #endregion Public Constructors

        #region Public Methods

       

        /// <inheritdoc />
        public async Task<List<ReportModel>> GetAllAsync()
        {
            // Uso helper TraceAsync che gestisce automaticamente StartActivity, Log e Exception tracking
            return await TraceAsync($"{_className}.GetAll", async (activity) =>
            {
                return await GetOrSetCacheAsync(
                    $"{_redisBaseKey}:{_className}:ALL",
                    async () => await _repo.GetAllAsync()
                );
            });
        }

   

        /// <inheritdoc />
        public async Task<bool> UpsertAsync(ReportModel upsRec)
        {
            return await TraceAsync($"{_className}.Upsert", async (activity) =>
            {
                var currRec = await _repo.GetByIdAsync(upsRec.ReportID);

                string operation = "UPDATE";
                bool success = false;
                if (currRec != null)
                {
                    success = await _repo.UpdateAsync(upsRec);
                }
                else
                {
                    operation = "INSERT";
                    success = await _repo.AddAsync(upsRec);
                }

                activity?.SetTag("db.operation", operation);

                if (success)
                {
                    await ClearCacheAsync($"{_redisBaseKey}:{_className}:*");
                }

                return success;
            });
        }

        #endregion Public Methods

        #region Private Fields

        private readonly string _className;
        private readonly IReportRepository _repo;

        #endregion Private Fields
    }
}