66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations.Schema;
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using System.ComponentModel.DataAnnotations;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using PrecastConcretePlantDataModels.Models;
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using PrecastConcretePlantContracts.BindingModels;
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using PrecastConcretePlantContracts.ViewModels;
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namespace PrecastConcretePlantDatabaseImplement.Models
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{
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public class Component : IComponentModel
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{
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public int Id { get; private set; }
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[Required]
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public string ComponentName { get; private set; } = string.Empty;
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[Required]
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public double Cost { get; set; }
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[ForeignKey("ComponentId")]//один ко многим к таблице связи с изделиями
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public virtual List<ReinforcedComponent> ReinforcedComponents { get; set; } = new();
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public static Component? Create(ComponentBindingModel model)
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{
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if (model == null)
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{
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return null;
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}
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return new Component()
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{
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Id = model.Id,
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ComponentName = model.ComponentName,
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Cost = model.Cost
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};
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}
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public static Component Create(ComponentViewModel model)
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{
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return new Component
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{
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Id = model.Id,
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ComponentName = model.ComponentName,
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Cost = model.Cost
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};
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}
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public void Update(ComponentBindingModel model)
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{
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if (model == null)
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{
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return;
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}
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ComponentName = model.ComponentName;
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Cost = model.Cost;
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}
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public ComponentViewModel GetViewModel => new()
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{
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Id = Id,
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ComponentName = ComponentName,
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Cost = Cost
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};
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}
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}
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