311 lines
11 KiB
C#
311 lines
11 KiB
C#
using DiunaBI.Domain.Entities;
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using DiunaBI.Infrastructure.Data;
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using DiunaBI.Infrastructure.Plugins;
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using DiunaBI.Infrastructure.Services;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Logging;
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namespace DiunaBI.Plugins.Morska.Processors;
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public class MorskaT3MultiSourceCopySelectedCodesProcessor : BaseDataProcessor
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{
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public override string ProcessorType => "T3.MultiSourceCopySelectedCodes";
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private readonly AppDbContext _db;
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private readonly ILogger<MorskaT3MultiSourceCopySelectedCodesProcessor> _logger;
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// Configuration properties loaded from layer records
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private int Year { get; set; }
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private int Month { get; set; }
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private List<Record>? Sources { get; set; }
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private string? Codes { get; set; }
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private List<int>? CodesList { get; set; }
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public MorskaT3MultiSourceCopySelectedCodesProcessor(
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AppDbContext db,
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ILogger<MorskaT3MultiSourceCopySelectedCodesProcessor> logger)
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{
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_db = db;
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_logger = logger;
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}
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public override void Process(Layer processWorker)
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{
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try
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{
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_logger.LogInformation("{ProcessorType}: Starting processing for {ProcessWorkerName} ({ProcessWorkerId})",
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ProcessorType, processWorker.Name, processWorker.Id);
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// Load configuration from layer records
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LoadConfiguration(processWorker);
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// Validate required configuration
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ValidateConfiguration();
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// Perform the actual processing
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PerformProcessing(processWorker);
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_logger.LogInformation("{ProcessorType}: Successfully completed processing for {ProcessWorkerName}",
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ProcessorType, processWorker.Name);
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}
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catch (Exception e)
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{
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_logger.LogError(e, "{ProcessorType}: Failed to process {ProcessWorkerName} ({ProcessWorkerId})",
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ProcessorType, processWorker.Name, processWorker.Id);
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throw;
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}
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}
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private void LoadConfiguration(Layer processWorker)
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{
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if (processWorker.Records == null)
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{
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throw new InvalidOperationException("ProcessWorker has no records");
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}
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// Load year
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var yearStr = GetRecordValue(processWorker.Records, "Year");
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if (string.IsNullOrEmpty(yearStr) || !int.TryParse(yearStr, out var year))
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{
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throw new InvalidOperationException("Year record not found or invalid");
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}
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Year = year;
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// Load month
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var monthStr = GetRecordValue(processWorker.Records, "Month");
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if (string.IsNullOrEmpty(monthStr) || !int.TryParse(monthStr, out var month))
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{
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throw new InvalidOperationException("Month record not found or invalid");
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}
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Month = month;
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// Load sources
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Sources = processWorker.Records.Where(x => x.Code == "Source").ToList();
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if (Sources.Count == 0)
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{
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throw new InvalidOperationException("Source records not found");
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}
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// Load codes
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Codes = GetRecordValue(processWorker.Records, "Codes");
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if (string.IsNullOrEmpty(Codes))
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{
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throw new InvalidOperationException("Codes record not found");
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}
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// Parse codes list
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CodesList = ProcessHelper.ParseCodes(Codes);
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_logger.LogDebug("{ProcessorType}: Configuration loaded - Year: {Year}, Month: {Month}, Sources: {SourceCount}, Codes: {CodeCount}",
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ProcessorType, Year, Month, Sources.Count, CodesList.Count);
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}
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private void ValidateConfiguration()
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{
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var errors = new List<string>();
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if (Year < 2000 || Year > 3000) errors.Add($"Invalid year: {Year}");
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if (Month < 1 || Month > 12) errors.Add($"Invalid month: {Month}");
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if (Sources == null || Sources.Count == 0) errors.Add("No sources configured");
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if (CodesList == null || CodesList.Count == 0) errors.Add("No codes configured");
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if (errors.Any())
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{
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throw new InvalidOperationException($"Configuration validation failed: {string.Join(", ", errors)}");
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}
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_logger.LogDebug("{ProcessorType}: Configuration validation passed", ProcessorType);
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}
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private void PerformProcessing(Layer processWorker)
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{
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_logger.LogDebug("{ProcessorType}: Processing data for Year: {Year}, Month: {Month} with {SourceCount} sources",
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ProcessorType, Year, Month, Sources!.Count);
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// Get or create processed layer
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var processedLayer = GetOrCreateProcessedLayer(processWorker);
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// Get data sources
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var dataSources = GetDataSources();
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// Process records
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var newRecords = ProcessRecords(dataSources);
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// Save results
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SaveProcessedLayer(processedLayer, newRecords);
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_logger.LogInformation("{ProcessorType}: Successfully processed {RecordCount} records for layer {LayerName} ({LayerId})",
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ProcessorType, newRecords.Count, processedLayer.Name, processedLayer.Id);
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}
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private Layer GetOrCreateProcessedLayer(Layer processWorker)
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{
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var processedLayer = _db.Layers
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.Where(x => x.ParentId == processWorker.Id && !x.IsDeleted && !x.IsCancelled)
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.OrderByDescending(x => x.CreatedAt)
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.FirstOrDefault();
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if (processedLayer == null)
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{
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processedLayer = new Layer
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{
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Id = Guid.NewGuid(),
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Type = LayerType.Processed,
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ParentId = processWorker.Id,
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Number = _db.Layers.Count() + 1,
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CreatedById = Guid.Parse("F392209E-123E-4651-A5A4-0B1D6CF9FF9D"),
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ModifiedById = Guid.Parse("F392209E-123E-4651-A5A4-0B1D6CF9FF9D"),
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CreatedAt = DateTime.UtcNow,
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ModifiedAt = DateTime.UtcNow
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};
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processedLayer.Name = $"L{processedLayer.Number}-P-{Year}/{Month:D2}-AB-T3";
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_logger.LogDebug("{ProcessorType}: Created new processed layer {LayerName}",
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ProcessorType, processedLayer.Name);
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}
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else
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{
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processedLayer.ModifiedById = Guid.Parse("F392209E-123E-4651-A5A4-0B1D6CF9FF9D");
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processedLayer.ModifiedAt = DateTime.UtcNow;
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_logger.LogDebug("{ProcessorType}: Using existing processed layer {LayerName}",
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ProcessorType, processedLayer.Name);
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}
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return processedLayer;
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}
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private List<Layer> GetDataSources()
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{
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var dataSources = new List<Layer>();
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foreach (var source in Sources!)
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{
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var dataSource = _db.Layers
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.Where(x => x.Type == LayerType.Processed &&
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!x.IsDeleted && !x.IsCancelled &&
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x.Name != null && x.Name.Contains($"{Year}/{Month:D2}-{source.Desc1}-T3"))
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.Include(x => x.Records)
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.AsNoTracking()
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.FirstOrDefault();
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if (dataSource == null)
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{
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_logger.LogWarning("{ProcessorType}: Data source not found for {Year}/{Month:D2}-{Source}-T3",
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ProcessorType, Year, Month, source.Desc1);
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continue;
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}
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dataSources.Add(dataSource);
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_logger.LogDebug("{ProcessorType}: Found data source {LayerName} with {RecordCount} records",
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ProcessorType, dataSource.Name, dataSource.Records?.Count ?? 0);
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}
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if (dataSources.Count == 0)
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{
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throw new InvalidOperationException($"No data sources found for {Year}/{Month:D2}");
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}
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_logger.LogDebug("{ProcessorType}: Found {DataSourceCount} data sources",
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ProcessorType, dataSources.Count);
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return dataSources;
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}
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private List<Record> ProcessRecords(List<Layer> dataSources)
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{
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var allSourceRecords = dataSources.SelectMany(x => x.Records!).ToList();
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var filteredRecords = allSourceRecords
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.Where(x => !string.IsNullOrEmpty(x.Code) &&
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int.TryParse(x.Code, out var code) &&
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CodesList!.Contains(code))
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.ToList();
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_logger.LogDebug("{ProcessorType}: Filtered {FilteredCount} records from {TotalCount} total records using {CodeCount} codes",
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ProcessorType, filteredRecords.Count, allSourceRecords.Count, CodesList!.Count);
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var newRecords = filteredRecords.Select(x => CreateCopiedRecord(x)).ToList();
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_logger.LogDebug("{ProcessorType}: Created {NewRecordCount} copied records",
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ProcessorType, newRecords.Count);
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return newRecords;
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}
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private Record CreateCopiedRecord(Record sourceRecord)
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{
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var newRecord = new Record
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{
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Id = Guid.NewGuid(),
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Code = sourceRecord.Code,
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CreatedAt = DateTime.UtcNow,
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ModifiedAt = DateTime.UtcNow
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};
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// Copy all values from positions 1-32
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for (var i = 1; i < 33; i++)
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{
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var value = ProcessHelper.GetValue(sourceRecord, i);
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ProcessHelper.SetValue(newRecord, i, value);
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}
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_logger.LogDebug("{ProcessorType}: Copied record {Code} with values from positions 1-32",
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ProcessorType, newRecord.Code);
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return newRecord;
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}
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private void SaveProcessedLayer(Layer processedLayer, List<Record> newRecords)
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{
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var existsInDb = _db.Layers.Any(x => x.Id == processedLayer.Id);
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if (!existsInDb)
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{
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_db.Layers.Add(processedLayer);
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_logger.LogDebug("{ProcessorType}: Added new processed layer to database", ProcessorType);
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}
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else
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{
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_db.Layers.Update(processedLayer);
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_logger.LogDebug("{ProcessorType}: Updated existing processed layer in database", ProcessorType);
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}
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SaveRecords(processedLayer.Id, newRecords);
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_db.SaveChanges();
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_logger.LogDebug("{ProcessorType}: Saved {RecordCount} records for layer {LayerId}",
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ProcessorType, newRecords.Count, processedLayer.Id);
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}
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private void SaveRecords(Guid layerId, ICollection<Record> records)
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{
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// Remove existing records for this layer
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var toDelete = _db.Records.Where(x => x.LayerId == layerId).ToList();
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if (toDelete.Count > 0)
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{
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_db.Records.RemoveRange(toDelete);
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_logger.LogDebug("{ProcessorType}: Removed {DeletedCount} existing records for layer {LayerId}",
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ProcessorType, toDelete.Count, layerId);
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}
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// Add new records
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foreach (var record in records)
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{
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record.CreatedById = Guid.Parse("F392209E-123E-4651-A5A4-0B1D6CF9FF9D");
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record.CreatedAt = DateTime.UtcNow;
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record.ModifiedById = Guid.Parse("F392209E-123E-4651-A5A4-0B1D6CF9FF9D");
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record.ModifiedAt = DateTime.UtcNow;
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record.LayerId = layerId;
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_db.Records.Add(record);
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}
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_logger.LogDebug("{ProcessorType}: Added {RecordCount} new records for layer {LayerId}",
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ProcessorType, records.Count, layerId);
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}
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private string? GetRecordValue(ICollection<Record> records, string code)
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{
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return records.FirstOrDefault(x => x.Code == code)?.Desc1;
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}
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} |