forked from ddrilling/AsbCloudServer
444 lines
16 KiB
C#
444 lines
16 KiB
C#
using AsbCloudApp.Data;
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using AsbCloudApp.Data.WellOperation;
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using AsbCloudApp.Exceptions;
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using AsbCloudApp.Repositories;
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using AsbCloudApp.Requests;
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using AsbCloudApp.Services;
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using AsbCloudDb;
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using AsbCloudDb.Model;
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using Mapster;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Caching.Memory;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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namespace AsbCloudInfrastructure.Repository;
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public class WellOperationRepository : CrudRepositoryBase<WellOperationDto, WellOperation>,
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IWellOperationRepository
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{
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private const string cacheKeyWellOperations = "FirstAndLastFactWellsOperations";
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private readonly IMemoryCache memoryCache;
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private readonly IWellOperationCategoryRepository wellOperationCategoryRepository;
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private readonly IWellService wellService;
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private Lazy<IDictionary<int, WellOperationCategoryDto>> LazyWellCategories { get; }
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private Lazy<IDictionary<int, WellSectionTypeDto>> LazyWellSectionTypes { get; }
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public WellOperationRepository(IAsbCloudDbContext context,
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IMemoryCache memoryCache,
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IWellOperationCategoryRepository wellOperationCategoryRepository,
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IWellService wellService)
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: base(context, dbSet => dbSet)
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{
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this.memoryCache = memoryCache;
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this.wellOperationCategoryRepository = wellOperationCategoryRepository;
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this.wellService = wellService;
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LazyWellCategories = new(() => wellOperationCategoryRepository.Get(true, false).ToDictionary(c => c.Id));
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LazyWellSectionTypes = new(() => GetSectionTypes().ToDictionary(c => c.Id));
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}
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public IEnumerable<WellSectionTypeDto> GetSectionTypes() =>
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memoryCache
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.GetOrCreateBasic(dbContext.WellSectionTypes)
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.OrderBy(s => s.Order)
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.Select(s => s.Adapt<WellSectionTypeDto>());
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public async Task<IEnumerable<WellOperationDto>> GetAsync(WellOperationRequest request, CancellationToken token)
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{
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var (items, _) = await GetWithDaysAndNpvAsync(request, token);
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return items;
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}
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public async Task<PaginationContainer<WellOperationDto>> GetPageAsync(WellOperationRequest request, CancellationToken token)
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{
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request.Skip = request.Skip ?? 0;
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request.Take = request.Take ?? 32;
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var (items, count) = await GetWithDaysAndNpvAsync(request, token);
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var paginationContainer = new PaginationContainer<WellOperationDto>
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{
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Skip = request.Skip!.Value,
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Take = request.Take!.Value,
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Count = count,
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Items = items
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};
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return paginationContainer;
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}
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public async Task<IEnumerable<WellGroupOpertionDto>> GetGroupOperationsStatAsync(WellOperationRequest request, CancellationToken token)
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{
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var query = BuildQuery(request);
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var entities = await query
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.Select(o => new
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{
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o.IdCategory,
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DurationMinutes = o.DurationHours * 60,
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DurationDepth = o.DepthEnd - o.DepthStart
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})
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.ToArrayAsync(token);
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var parentRelationDictionary = wellOperationCategoryRepository.Get(true)
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.ToDictionary(c => c.Id, c => new
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{
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c.Name,
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c.IdParent
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});
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var dtos = entities
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.GroupBy(o => o.IdCategory)
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.Select(g => new WellGroupOpertionDto
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{
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IdCategory = g.Key,
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Category = parentRelationDictionary[g.Key].Name,
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Count = g.Count(),
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MinutesAverage = g.Average(o => o.DurationMinutes),
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MinutesMin = g.Min(o => o.DurationMinutes),
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MinutesMax = g.Max(o => o.DurationMinutes),
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TotalMinutes = g.Sum(o => o.DurationMinutes),
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DeltaDepth = g.Sum(o => o.DurationDepth),
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IdParent = parentRelationDictionary[g.Key].IdParent
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});
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while (dtos.All(x => x.IdParent != null))
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{
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dtos = dtos
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.GroupBy(o => o.IdParent!)
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.Select(g =>
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{
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var idCategory = g.Key ?? int.MinValue;
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var category = parentRelationDictionary.GetValueOrDefault(idCategory);
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var newDto = new WellGroupOpertionDto
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{
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IdCategory = idCategory,
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Category = category?.Name ?? "unknown",
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Count = g.Sum(o => o.Count),
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DeltaDepth = g.Sum(o => o.DeltaDepth),
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TotalMinutes = g.Sum(o => o.TotalMinutes),
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Items = g.ToList(),
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IdParent = category?.IdParent,
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};
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return newDto;
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});
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}
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return dtos;
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}
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public async Task<int> InsertRangeAsync(IEnumerable<WellOperationDto> dtos,
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bool deleteBeforeInsert,
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CancellationToken token)
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{
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EnsureValidWellOperations(dtos);
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var result = 0;
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if (!deleteBeforeInsert)
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{
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result = await InsertRangeAsync(dtos, token);
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if (result > 0)
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memoryCache.Remove(cacheKeyWellOperations);
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return result;
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}
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var idType = dtos.First().IdType;
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var idWell = dtos.First().IdWell;
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var existingOperationIds = await dbContext.WellOperations
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.Where(e => e.IdWell == idWell && e.IdType == idType)
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.Select(e => e.Id)
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.ToArrayAsync(token);
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await DeleteRangeAsync(existingOperationIds, token);
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result = await InsertRangeAsync(dtos, token);
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if (result > 0)
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memoryCache.Remove(cacheKeyWellOperations);
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return result;
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}
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public override async Task<int> UpdateRangeAsync(IEnumerable<WellOperationDto> dtos, CancellationToken token)
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{
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EnsureValidWellOperations(dtos);
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var result = await base.UpdateRangeAsync(dtos, token);
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if (result > 0)
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memoryCache.Remove(cacheKeyWellOperations);
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return result;
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}
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private static void EnsureValidWellOperations(IEnumerable<WellOperationDto> dtos)
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{
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if (dtos.GroupBy(d => d.IdType).Count() > 1)
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throw new ArgumentInvalidException(nameof(dtos), "Все операции должны быть одного типа");
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if (dtos.GroupBy(d => d.IdType).Count() > 1)
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throw new ArgumentInvalidException(nameof(dtos), "Все операции должны принадлежать одной скважине");
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}
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private async Task<IEnumerable<WellOperation>> GetByIdsWells(IEnumerable<int> idsWells, CancellationToken token)
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{
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var query = GetQuery()
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.Where(e => idsWells.Contains(e.IdWell))
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.OrderBy(e => e.DateStart);
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var entities = await query.ToArrayAsync(token);
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return entities;
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}
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private async Task<(IEnumerable<WellOperationDto> items, int count)> GetWithDaysAndNpvAsync(WellOperationRequest request, CancellationToken token)
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{
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var entities = await GetByIdsWells(request.IdsWell, token);
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var groupedByWellAndType = entities
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.GroupBy(e => new { e.IdWell, e.IdType });
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var result = new List<WellOperationDto>();
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var count = 0;
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foreach (var wellOperationsWithType in groupedByWellAndType)
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{
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var firstWellOperation = wellOperationsWithType
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.OrderBy(e => e.DateStart)
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.FirstOrDefault()!;
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var operationsWithNpt = wellOperationsWithType
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.Where(o => WellOperationCategory.NonProductiveTimeSubIds.Contains(o.IdCategory));
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IEnumerable<WellOperation> filteredWellOperations = FilterByRequest(wellOperationsWithType.AsQueryable(), request);
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count += filteredWellOperations.Count();
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if (request.Skip != null)
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filteredWellOperations = filteredWellOperations.Skip((int)request.Skip);
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if (request.Take != null)
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filteredWellOperations = filteredWellOperations.Take((int)request.Take);
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var dtos = filteredWellOperations
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.Select(entity =>
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{
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var dto = Convert(entity);
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dto.Day = (entity.DateStart - firstWellOperation.DateStart).TotalDays;
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dto.NptHours = operationsWithNpt
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.Where(o => o.DateStart <= entity.DateStart)
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.Sum(e => e.DurationHours);
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return dto;
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});
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result.AddRange(dtos);
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}
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return (result, count);
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}
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private static IQueryable<WellOperation> FilterByRequest(IQueryable<WellOperation> entities, WellOperationRequest request)
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{
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if (request.OperationType.HasValue)
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entities = entities.Where(e => e.IdType == request.OperationType.Value);
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if (request.SectionTypeIds?.Any() is true)
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entities = entities.Where(e => request.SectionTypeIds.Contains(e.IdWellSectionType));
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if (request.OperationCategoryIds?.Any() is true)
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entities = entities.Where(e => request.OperationCategoryIds.Contains(e.IdCategory));
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if (request.GeDepth.HasValue)
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entities = entities.Where(e => e.DepthEnd >= request.GeDepth.Value);
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if (request.LeDepth.HasValue)
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entities = entities.Where(e => e.DepthEnd <= request.LeDepth.Value);
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if (request.GeDate.HasValue)
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{
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var geDateUtc = request.GeDate.Value.UtcDateTime;
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entities = entities.Where(e => e.DateStart >= geDateUtc);
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}
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if (request.LeDate.HasValue)
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{
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var leDateUtc = request.LeDate.Value.UtcDateTime;
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entities = entities.Where(e => e.DateStart <= leDateUtc);
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}
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if (request.SortFields?.Any() is true)
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entities = entities.AsQueryable().SortBy(request.SortFields);
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else
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entities = entities.AsQueryable().OrderBy(e => e.DateStart);
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return entities;
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}
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private IQueryable<WellOperation> BuildQuery(WellOperationRequest request)
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{
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var query = GetQuery()
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.Where(e => request.IdsWell.Contains(e.IdWell))
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.OrderBy(e => e.DateStart)
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.AsQueryable();
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query = FilterByRequest(query, request);
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return query;
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}
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public async Task<IEnumerable<SectionByOperationsDto>> GetSectionsAsync(IEnumerable<int> idsWells, CancellationToken token)
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{
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const string keyCacheSections = "OperationsBySectionSummarties";
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var cache = await memoryCache.GetOrCreateAsync(keyCacheSections, async (entry) =>
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{
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entry.AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(30);
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var query = dbContext.Set<WellOperation>()
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.GroupBy(operation => new
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{
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operation.IdWell,
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operation.IdType,
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operation.IdWellSectionType,
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operation.WellSectionType.Caption,
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})
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.Select(group => new
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{
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group.Key.IdWell,
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group.Key.IdType,
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group.Key.IdWellSectionType,
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group.Key.Caption,
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First = group
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.OrderBy(operation => operation.DateStart)
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.Select(operation => new
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{
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operation.DateStart,
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operation.DepthStart,
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})
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.First(),
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Last = group
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.OrderByDescending(operation => operation.DateStart)
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.Select(operation => new
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{
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operation.DateStart,
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operation.DurationHours,
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operation.DepthEnd,
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})
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.First(),
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})
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.Where(s => idsWells.Contains(s.IdWell));
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var dbData = await query.ToArrayAsync(token);
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var sections = dbData.Select(
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item => new SectionByOperationsDto
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{
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IdWell = item.IdWell,
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IdType = item.IdType,
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IdWellSectionType = item.IdWellSectionType,
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Caption = item.Caption,
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DateStart = item.First.DateStart,
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DepthStart = item.First.DepthStart,
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DateEnd = item.Last.DateStart.AddHours(item.Last.DurationHours),
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DepthEnd = item.Last.DepthEnd,
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})
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.ToArray()
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.AsEnumerable();
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entry.Value = sections;
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return sections;
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});
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return cache!;
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}
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public async Task<DatesRangeDto?> GetDatesRangeAsync(int idWell, int idType, CancellationToken cancellationToken)
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{
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var query = dbContext.WellOperations.Where(o => o.IdWell == idWell && o.IdType == idType);
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if (!await query.AnyAsync(cancellationToken))
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return null;
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var timeZoneOffset = wellService.GetTimezone(idWell).Offset;
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var minDate = await query.MinAsync(o => o.DateStart, cancellationToken);
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var maxDate = await query.MaxAsync(o => o.DateStart, cancellationToken);
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return new DatesRangeDto
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{
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From = minDate.ToOffset(timeZoneOffset),
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To = maxDate.ToOffset(timeZoneOffset)
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};
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}
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public (WellOperationDto First, WellOperationDto Last)? GetFirstAndLastFact(int idWell)
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{
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var cachedDictionary = memoryCache.GetOrCreate(cacheKeyWellOperations, (entry) =>
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{
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entry.AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(5);
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var query = dbContext.Set<WellOperation>()
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.Where(o => o.IdType == WellOperation.IdOperationTypeFact)
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.GroupBy(o => o.IdWell)
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.Select(group => new
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{
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IdWell = group.Key,
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FirstFact = group.OrderBy(o => o.DateStart).First(),
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LastFact = group.OrderBy(o => o.DateStart).Last(),
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});
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var entities = query.ToArray();
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var dictionary = entities.ToDictionary(s => s.IdWell, s => (Convert(s.FirstFact), Convert(s.LastFact)));
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entry.Value = dictionary;
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return dictionary;
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})!;
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var firstAndLast = cachedDictionary.GetValueOrDefault(idWell);
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return firstAndLast;
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}
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public override async Task<int> DeleteAsync(int id, CancellationToken token)
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{
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var result = await base.DeleteAsync(id, token);
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if (result > 0)
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memoryCache.Remove(cacheKeyWellOperations);
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return result;
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}
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public override async Task<int> DeleteRangeAsync(IEnumerable<int> ids, CancellationToken token)
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{
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var result = await base.DeleteRangeAsync(ids, token);
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if (result > 0)
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memoryCache.Remove(cacheKeyWellOperations);
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return result;
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}
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protected override WellOperation Convert(WellOperationDto src)
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{
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var entity = src.Adapt<WellOperation>();
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entity.DateStart = src.DateStart.UtcDateTime;
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return entity;
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}
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protected override WellOperationDto Convert(WellOperation src)
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{
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//TODO: пока такое получение TimeZone скважины, нужно исправить на Lazy
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//Хоть мы и тянем данные из кэша, но от получения TimeZone в этом методе нужно избавиться, пока так
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var timeZoneOffset = wellService.GetTimezone(src.IdWell).Offset;
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var dto = src.Adapt<WellOperationDto>();
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dto.DateStart = src.DateStart.ToOffset(timeZoneOffset);
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dto.LastUpdateDate = src.LastUpdateDate.ToOffset(timeZoneOffset);
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dto.OperationCategoryName = LazyWellCategories.Value.TryGetValue(src.IdCategory, out WellOperationCategoryDto? category) ? category.Name : string.Empty;
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dto.WellSectionTypeCaption = LazyWellSectionTypes.Value.TryGetValue(src.IdWellSectionType, out WellSectionTypeDto? sectionType) ? sectionType.Caption : string.Empty;
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return dto;
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}
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} |