315 lines
13 KiB
C#
315 lines
13 KiB
C#
using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Logging;
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using Newtonsoft.Json.Linq;
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using PARR.BLL.Domain.Mq;
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using PARR.BLL.Services.Interfaces;
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using PARR.DAL.Models.Unit;
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using PARR.DAL.Services.Interfaces.Unit;
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namespace PARR.AIHITMainSyncer.Services
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{
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internal class SyncerService : ISyncerService
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{
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private readonly ILogger<SyncerService> logger;
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private readonly ITransformService transformService;
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private readonly IUnitService unitService;
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private readonly IUnitFieldService unitFieldService;
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private readonly IUnitFieldValueService unitFieldValueService;
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public SyncerService(
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ILogger<SyncerService> logger,
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ITransformService transformService,
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IUnitService unitService,
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IUnitFieldService unitFieldService,
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IUnitFieldValueService unitFieldValueService
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)
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{
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this.logger = logger;
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this.transformService = transformService;
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this.unitService = unitService;
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this.unitFieldService = unitFieldService;
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this.unitFieldValueService = unitFieldValueService;
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}
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public async Task SyncAsync(string msg)
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{
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//logger.LogInformation("Запуск синхронизации данных из очереди сообщений в ПАРР.");
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var objFromQuery = transformService.GetModelFromJson<AihitMainDataMq>(msg);
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if (objFromQuery == null)
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return;
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await SyncUnitAsync(objFromQuery);
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}
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private async Task SyncUnitAsync(AihitMainDataMq objFromQuery)
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{
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//Получаем сразу словарь атрибутов, чтобы не ходить каждый раз в базу
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var fieldsFromDB = await unitFieldService.Get().AsNoTracking()/*.Select(t => new FieldDto { Id = t.Id, Name = t.AihitName, IsMultipleValue = t.IsMultipleValue })*/.ToListAsync();
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if (!objFromQuery.Properties.Any())
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return;
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foreach (var kvp in objFromQuery.Properties.ToList())
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objFromQuery.Properties[kvp.Key.Trim()] = kvp.Value?.Trim();
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var listAihitData = new List<KeyValuePair<string, string?>>();
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var propertisWithSimpleValues = objFromQuery.Properties
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//.Where(t => fieldsFromDB.Any(a => IsStringEqual(t.Key.Trim(), a.Name) && a.IsMultipleValue != true))
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.Where(t => fieldsFromDB.Any(a => IsStringEqual(t.Key.Trim(), a.AihitName) && a.IsMultipleValue != true))
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.Select(s => new KeyValuePair<string, string?>(s.Key.Trim(), s.Value?.Trim())).ToList();
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listAihitData.AddRange(propertisWithSimpleValues);
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var propertiesWithMultipleValues = objFromQuery.Properties.Where(t => !propertisWithSimpleValues.Any(a => t.Key.Trim() == a.Key)).ToList();
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propertiesWithMultipleValues.ForEach(p => listAihitData.AddRange(
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SplitValues(p).Distinct().Select(s => new KeyValuePair<string, string?>(s.Key.Trim(), s.Value?.Trim()))
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));
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var unit = await GetUnit(objFromQuery.Name);
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var incomingPairs = listAihitData
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.Select(kv => new { kv.Key, kv.Value })
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.ToList();
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var unitValuesToRemove = unit.UnitValues
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.Where(uv => !incomingPairs.Any(ip =>
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IsStringEqual(uv.Field!.AihitName, ip.Key) &&
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IsStringEqual(uv.Value!.Value, ip.Value)))
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.ToList();
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unitValuesToRemove.ForEach(uv => unit.UnitValues.Remove(uv));
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var unitValueMissing = listAihitData.Where(t =>
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!unit.UnitValues.Any(a =>
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IsStringEqual(t.Key, a.Field!.AihitName) &&
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IsStringEqual(t.Value, a.Value!.Value)
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)).ToList();
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if (unitValueMissing.Any())
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{
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var fieldsInChanges = unitValueMissing.Select(s => s.Key).Distinct().ToList();
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var valuesInChanges = unitValueMissing.Select(s => s.Value).Distinct().ToList();
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await SyncFieldsAsync(fieldsInChanges!, fieldsFromDB);
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await SyncValuesAsync(valuesInChanges);
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var normalizedFieldNames = fieldsInChanges
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.Select(n => n?.Trim())
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.Where(n => n != null)
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.ToHashSet(StringComparer.OrdinalIgnoreCase);
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var fieldsNameWithId = await unitFieldService.Get().AsNoTracking()
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.Where(f => normalizedFieldNames.Contains(f.AihitName))
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.ToListAsync();
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var normalizedValues = valuesInChanges
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.Where(v => v != null)
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.Select(v => v!.Trim())
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.ToHashSet(StringComparer.OrdinalIgnoreCase);
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var valuesWithId = await unitFieldValueService.Get().AsNoTracking()
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.Where(v =>
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(v.Value == null && valuesInChanges.Contains(null)) ||
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(v.Value != null && normalizedValues.Contains(v.Value)))
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.ToListAsync();
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foreach (var change in unitValueMissing)
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ApplyChange(unit, fieldsNameWithId, valuesWithId, change);
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if (!await unitService.CommitAsync())
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logger.LogError($"Не удалось применить изменения по актуализиции аттрибуто Unit {unit.Name} в базе данных");
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}
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return;
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}
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private static List<KeyValuePair<string, string?>> SplitValues(KeyValuePair<string, string?> multiValueProperty)
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{
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var splitedProperties = new List<KeyValuePair<string, string?>>();
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if (multiValueProperty.Value == null)
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splitedProperties.Add(new KeyValuePair<string, string?>(multiValueProperty.Key, multiValueProperty.Value));
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else
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{
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var values = multiValueProperty.Value.Split(',').Select(s => s.Trim());
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foreach (var value in values)
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splitedProperties.Add(new KeyValuePair<string, string?>(multiValueProperty.Key, value));
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}
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return splitedProperties;
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}
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private void ApplyChange(Unit unit, List<UnitField> fieldsNameWithId, List<UnitFieldValue> valuesWithId, KeyValuePair<string, string?> change)
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{
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var Field = fieldsNameWithId.FirstOrDefault(t => IsStringEqual(t.AihitName, change.Key));
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var Value = valuesWithId.FirstOrDefault(t => IsStringEqual(t.Value, change.Value));
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if (Field == null || Value == null)
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logger.LogError($"Ошибка присвоения значения({change.Value}) аттрибуту({change.Key}). FieldId - {Field}, ValueId - {Value}");
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else
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{
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var f = new UnitInValue
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{
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UnitId = unit.Id,
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FieldId = Field.Id,
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ValueId = Value.Id,
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DateCreated = DateTimeOffset.UtcNow
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};
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unit.UnitValues.Add(f);
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}
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}
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private async Task SyncValuesAsync(List<string?> values)
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{
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bool hasNull = values.Any(v => v is null);
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// все поля из АИХИТ
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var normalizedNoneNullValues = values
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.Where(v => v != null)
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.Select(v => v!.Trim())
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.Distinct(StringComparer.OrdinalIgnoreCase)
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.ToList();
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// Получаем существующие значения из БД
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var existingValuesInDb = await unitFieldValueService.Get()
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.Where(v => normalizedNoneNullValues.Contains(v.Value!) || v.Value == null)
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.Select(v => v.Value)
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.ToListAsync();
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if (!hasNull)
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existingValuesInDb.RemoveAll(v => v is null);
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var newNonNullValues = normalizedNoneNullValues
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.Where(v => !existingValuesInDb.Any(ev =>
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string.Equals(ev, v, StringComparison.OrdinalIgnoreCase)))
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.ToList();
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var newValuesToInsert = new List<string?>();
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newValuesToInsert.AddRange(newNonNullValues);
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if (hasNull && !existingValuesInDb.Contains(null))
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newValuesToInsert.Add(null);
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if (newValuesToInsert.Count == 0)
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return;
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// Создаём сущности — сохраняем оригинальный регистр из nonNullValues!
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// (для null — просто null)
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var newFieldValues = newValuesToInsert.Select(v =>
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new UnitFieldValue
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{
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Id = Guid.NewGuid(),
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Value = v // ← v — уже trim()-нутый non-null, или null
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})
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.ToList();
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if (!await unitFieldValueService.AddRangeAsync(newFieldValues) || !await unitFieldValueService.CommitAsync())
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{
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logger.LogError(
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"Не удалось сохранить {Count} новых значений FieldValues",
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newValuesToInsert.Count);
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}
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else
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{
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if (newValuesToInsert.Count <= 10)
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{
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var preview = string.Join(", ", newValuesToInsert.Select(v => v ?? "<null>"));
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logger.LogInformation("Добавлено {Count} значений FieldValues: [{Values}]", newValuesToInsert.Count, preview);
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}
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else
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{
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logger.LogInformation("Добавлено {Count} значений FieldValues (первые 5: {Preview})",
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newValuesToInsert.Count,
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string.Join(", ", newValuesToInsert.Take(5).Select(v => v ?? "<null>")));
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}
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}
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}
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private async Task SyncFieldsAsync(List<string> fieldsFromAihit, List<UnitField> fieldsFromDB)
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{
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var newFields = fieldsFromAihit.Where(t => !fieldsFromDB.Any(f => f.AihitName == t));
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if (newFields.Any())
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{
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foreach (var item in newFields)
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{
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var field = new UnitField
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{
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Id = Guid.NewGuid(),
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AihitName = item,
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EsppName = null,
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};
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if (!await unitFieldService.CreateAsync(field))
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logger.LogError("Не удалось создать запись в таблице Fields:{item},{field}", item, field);
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else
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logger.LogInformation("Создана запись а таблице Fields: Fields:{item},{field}", item, field);
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}
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if (!await unitFieldService.CommitAsync())
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logger.LogError($"Не удалось применить изменения по добавлению новых Fields в базе данных");
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}
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}
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private bool IsStringEqual(string? value1, string? value2)
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{
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return string.Equals(
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value1?.Trim(),
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value2?.Trim(),
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StringComparison.OrdinalIgnoreCase);
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}
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private async Task<Unit> GetUnit(string name)
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{
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var unit = await GetUnitByName(name.Trim());
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if (unit == null)
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unit = await CreateUnitAsync(name);
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return unit;
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}
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private async Task<Unit> CreateUnitAsync(string name)
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{
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var unit = new Unit { Name = name.Trim().ToUpperInvariant() };
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if (!await unitService.CreateAsync(unit) || !await unitService.CommitAsync())
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logger.LogError($"Не удалось создать Unit {unit.Name}");
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else
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logger.LogInformation($"----- Создан Unit: {unit.Name} -----");
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return unit;
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}
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public async Task<Unit?> GetUnitByName(string name)
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{
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var normalized = name.Trim().ToUpperInvariant();
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return await GetUnitWithFieldsAndValues()
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.FirstOrDefaultAsync(u => u.Name == normalized);
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}
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private IQueryable<Unit> GetUnitWithFieldsAndValues()
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{
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return unitService.Get()
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.Include(t => t.UnitValues)
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.ThenInclude(uv => uv.Field)
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.Include(t => t.UnitValues)
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.ThenInclude(uf => uf.Value);
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}
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}
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} |