93 lines
2.6 KiB
C#
93 lines
2.6 KiB
C#
using DataModels;
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using DataModels.Models;
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using Contracts.BindingModels;
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using Contracts.ViewModels;
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using Contracts.SearchModels;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace DatabaseImplement.Models
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{
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public class Production : IProductionModel
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{
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public int Id { get; set; }
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[Required]
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public string Name { get; set; } = string.Empty;
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[Required]
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public double Cost { get; set; }
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[Required]
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public int UserId { get; set; }
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private Dictionary<int, (IDetailModel, int)>? _detailProductions = null;
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[NotMapped]
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public Dictionary<int, (IDetailModel, int)>? DetailProductions
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{
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get
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{
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if (_detailProductions == null)
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{
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_detailProductions = Details.ToDictionary(recDP => recDP.DetailId, recDp => (recDp.Detail as IDetailModel, recDp.Count));
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}
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return _detailProductions;
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}
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}
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[ForeignKey("ProductionId")]
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public List<DetailProduction> Details { get; set; } = new();
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public virtual Implementer User { get; set; }
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public static Production Create(FactoryGoWorkDatabase context, ProductionBindingModel model)
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{
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return new Production()
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{
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Id = model.Id,
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Name = model.Name,
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Cost = model.Cost,
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UserId = model.UserId,
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Details = model.ProductionDetails.Select(x => new DetailProduction
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{
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Detail = context.Details.First(y => y.Id == x.Key),
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}).ToList(),
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};
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}
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public void Update(ProductionBindingModel model)
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{
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Name = model.Name;
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Cost = model.Cost;
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}
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public ProductionViewModel GetViewModel => new()
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{
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Id = Id,
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Name = Name,
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Cost = Cost,
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UserId = UserId,
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DetailProductions = DetailProductions
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};
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public void UpdateDetails(FactoryGoWorkDatabase context, ProductionBindingModel model)
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{
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var productionDetails = context.DetailProductions.Where(rec => rec.ProductionId == model.Id).ToList();
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if (productionDetails != null && productionDetails.Count > 0)
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{
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context.DetailProductions.RemoveRange(productionDetails.Where(rec => !model.ProductionDetails.ContainsKey(rec.DetailId)));
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context.SaveChanges();
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foreach(var upDetail in productionDetails)
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{
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upDetail.Count = model.ProductionDetails[upDetail.DetailId].Item2;
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model.ProductionDetails.Remove(upDetail.DetailId);
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}
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context.SaveChanges();
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}
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var production = context.Productions.First(x => x.Id == model.Id);
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foreach (var dp in model.ProductionDetails)
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{
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context.DetailProductions.Add(new DetailProduction
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{
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Production = production,
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Detail = context.Details.First(x => x.Id == dp.Key),
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Count = dp.Value.Item2
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});
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context.SaveChanges();
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}
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_detailProductions = null;
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}
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}
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}
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