108 lines
3.9 KiB
C#
108 lines
3.9 KiB
C#
using PrecastConcretePlantContracts.BindingModels;
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using PrecastConcretePlantContracts.ViewModels;
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using PrecastConcretePlantDataModels.Models;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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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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namespace PrecastConcretePlantDatabaseImplement.Models
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{
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public class Shop : IShopModel
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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 string Address { get; set; } = string.Empty;
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[Required]
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public DateTime DateOpening { get; set; }
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[Required]
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public int ReinforcedMaxCount { get; set; }
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private Dictionary<int, (IReinforcedModel, int)>? _shopReinforcedies = null;
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[NotMapped]
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public Dictionary<int, (IReinforcedModel, int)> ShopReinforcedies
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{
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get
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{
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if (_shopReinforcedies == null)
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{
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_shopReinforcedies = Reinforcedies.ToDictionary(recST => recST.ReinforcedId, recST => (recST.Reinforced as IReinforcedModel, recST.Count));
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}
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return _shopReinforcedies;
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}
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}
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[ForeignKey("ShopId")]
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public virtual List<ShopReinforced> Reinforcedies { get; set; } = new();
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public static Shop Create(PrecastConcretePlantDataBase context, ShopBindingModel model)
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{
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return new Shop()
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{
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Id = model.Id,
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Name = model.Name,
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Address = model.Address,
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DateOpening = model.DateOpening,
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ReinforcedMaxCount = model.ReinforcedMaxCount,
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Reinforcedies = model.ShopReinforcedies.Select(x => new ShopReinforced
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{
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Reinforced = context.Reinforcedies.First(y => y.Id == x.Key),
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Count = x.Value.Item2
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}).ToList()
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};
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}
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public void Update(ShopBindingModel 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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Name = model.Name;
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Address = model.Address;
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DateOpening = model.DateOpening;
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}
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public ShopViewModel GetViewModel => new()
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{
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Id = Id,
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Name = Name,
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Address = Address,
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DateOpening = DateOpening,
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ReinforcedMaxCount = ReinforcedMaxCount,
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ShopReinforcedies = ShopReinforcedies
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};
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public void UpdateReinforcedies(PrecastConcretePlantDataBase context, ShopBindingModel model)
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{
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var shopReinforcedies = context.ShopReinforcedies
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.Where(rec => rec.ShopId == model.Id)
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.ToList();
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if (shopReinforcedies != null && shopReinforcedies.Count > 0)
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{
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context.ShopReinforcedies
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.RemoveRange(shopReinforcedies
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.Where(rec => !model.ShopReinforcedies
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.ContainsKey(rec.ReinforcedId)));
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foreach (var updateReinforced in shopReinforcedies.Where(x => model.ShopReinforcedies.ContainsKey(x.ReinforcedId)))
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{
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updateReinforced.Count = model.ShopReinforcedies[updateReinforced.ReinforcedId].Item2;
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model.ShopReinforcedies.Remove(updateReinforced.ReinforcedId);
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}
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}
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var shop = context.Shops.First(x => x.Id == model.Id);
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shop.Reinforcedies.AddRange(model.ShopReinforcedies.Select(x => new ShopReinforced
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{
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Reinforced = context.Reinforcedies.First(y => y.Id == x.Key),
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Count = x.Value.Item2,
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}).Except(shopReinforcedies ?? new()));
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context.SaveChanges();
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_shopReinforcedies = null;
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}
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}
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}
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