monorepo/LCU.API.Collections.RepoApi-old/LCU.API.Collections.RepoApi/Services/AutoIms/AutoImsImporterService.cs

using System;
using System.Collections.Generic;
using System.Linq;
using LCU.Shared.Collections.RepoApiLib.Models;
using LCU.Shared.Collections.RepoApiLib.Models.AutoIms;
using LCU.Shared.Collections.RepoApiLib.Repositories;
using Serilog;

namespace LCU.API.Collections.RepoApi.Services.AutoIms
{
    public class AutoImsImporterService : IAutoImsImporterService
    {
        private readonly IAuctionAssignmentRepository _auctionAssignmentRepository;
        private readonly IAutoImsNoteProcessorService _autoImsNoteProcessorService;
        private readonly IAutoImsAuctionProcessorService _autoImsAuctionProcessorService;
        private readonly IFloorPricingService _floorPricingService;
        private readonly IAuctionAssignmentService _auctionAssignmentService;

        public AutoImsImporterService(
            IAuctionAssignmentRepository auctionAssignmentRepository,
            IAutoImsNoteProcessorService autoImsNoteProcessorService,
            IAutoImsAuctionProcessorService autoImsAuctionProcessorService, IFloorPricingService floorPricingService,
            IAuctionAssignmentService auctionAssignmentService)
        {
            _autoImsAuctionProcessorService = autoImsAuctionProcessorService;
            _floorPricingService = floorPricingService;
            _auctionAssignmentService = auctionAssignmentService;
            _autoImsNoteProcessorService = autoImsNoteProcessorService;
            _auctionAssignmentRepository = auctionAssignmentRepository;
        }

        /**
         * A set of notes comes from AutoIMS and must be inserted (But not updated).
         * Duplicates/Existing are checked for based on writer, time and text.
         */
        public IReadOnlyCollection<AuctionAssignmentNote> ImportNotesToDatabase(IEnumerable<AuctionAssignmentNote> data)
        {
            List<AuctionAssignmentNote> savedData = new List<AuctionAssignmentNote>();
            foreach (var item in data)
            {
                try
                {
                    var result = _autoImsNoteProcessorService.ImportSingleNoteRow(item);
                    if (result != null)
                    {
                        savedData.Add(result);
                    }
                }
                catch (Exception ex)
                {
                    Log.Error(ex, $"Error processing notes for auction accountNo: {item.AuctionCustomerNo}");
                }
            }

            return savedData;
        }

        /**
         * Each row in the Data file is an ImsAutoAuctionData row used to track the status of
         * a Repo at auction and assist in setting the floor.
         */
        public IReadOnlyCollection<ImportResultRow> ImportDataFile(IEnumerable<ImsAutoFileData> models)
        {
            List<ImportResultRow> savedData = new List<ImportResultRow>();
            foreach (var item in models)
            {
                try
                {
                    var result = _autoImsAuctionProcessorService.ImportSingleAutoImsAuction(item);
                    if (result != null)
                    {
                        savedData.Add(result);
                    }
                }
                catch (Exception ex)
                {
                    Log.Error(ex, $"Error processing data for auction account with repoId: {item.RepoId}");
                }
            }

            return savedData;
        }

        public IReadOnlyCollection<ImportResultRow> SetAllAvailableFloors()
        {
            var list = new List<ImportResultRow>();
            var auctionAssignments =
                _auctionAssignmentRepository.ListReadyForFloorPriceAsync()
                    .ConfigureAwait(continueOnCapturedContext: false).GetAwaiter().GetResult();

            if (auctionAssignments.Items != null && auctionAssignments.Items.Any())
            {
                foreach (var auctionAssignment in auctionAssignments.Items)
                {
                    var result = new ImportResultRow() {Messages = new List<string>()};
                    var floorPriceCalculationResultSet = _floorPricingService.DetermineFloorPrice(auctionAssignment.ID);

                    if (floorPriceCalculationResultSet?.PrimaryResult != null)
                    {
                        result.Messages.Add("Floor Price Results Generated for Account " + auctionAssignment.RepoId);
                        if (floorPriceCalculationResultSet.PrimaryResult.Success)
                        {
                            result.Messages.Add("Floor Price Results SUCCESS for Account " + auctionAssignment.RepoId);
                            auctionAssignment.FloorPrice = floorPriceCalculationResultSet.PrimaryResult.FloorPrice;
                            auctionAssignment.FloorPriceValuesUsed =
                                floorPriceCalculationResultSet.FloorPriceValuesUsed;
                            var updated = _auctionAssignmentService.UpdateAsync(auctionAssignment).GetAwaiter()
                                .GetResult();
                            Log.Information($"Auction Floor Set Id:{updated.ID}, FloorPrice:{updated.FloorPrice}, Skipping.");
                            result.Messages.Add(
                                $"Floor price set for {auctionAssignment.RepoId} to {auctionAssignment.FloorPrice}");
                            result.Success = true;
                        }
                        else
                        {
                            result.Messages.Add("Floor Price Results FAILURE for Account " + auctionAssignment.RepoId);
                            result.Messages.Add("Reason: " +
                                                floorPriceCalculationResultSet.PrimaryResult.FailureReason);
                        }
                    }

                    list.Add(result);
                }
            }
            else
            {
                Log.Information("SetAllAvailableFloors: No floors to set.");
            }

            return list;
        }
    }
}