chtzsch/Pibd-21_Ievlewa_MD._PrecastConcretePlant
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PIbd-21_IevlewaMD_Lab3_hard #12

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chtzsch wants to merge 3 commits from lab3Hard into lab2Hard
pull from: lab3Hard
merge into: chtzsch:lab2Hard
Conversation 0 Commits 3 Files Changed 26 +1831 -6
26 changed files with 1831 additions and 6 deletions
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8
PrecastConcretePlant/PrecastConcretePlant.sln
View File

@ -13,7 +13,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantBusines
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantListImplement", "PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj", "{432CDD30-04CE-4505-999C-1FC85C2220B1}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrecastConcretePlantFileImplement", "PrecastConcretePlantFileImplement\PrecastConcretePlantFileImplement.csproj", "{0260BB94-674A-490D-9B8F-0525FBD520A1}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PrecastConcretePlantFileImplement", "PrecastConcretePlantFileImplement\PrecastConcretePlantFileImplement.csproj", "{0260BB94-674A-490D-9B8F-0525FBD520A1}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrecastConcretePlantDatabaseImplement", "PrecastConcretePlantDatabaseImplement\PrecastConcretePlantDatabaseImplement.csproj", "{5F09EAA0-7D95-4EE4-B42D-28FA4843FC18}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -45,6 +47,10 @@ Global
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Debug|Any CPU.Build.0 = Debug|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Release|Any CPU.ActiveCfg = Release|Any CPU
{0260BB94-674A-490D-9B8F-0525FBD520A1}.Release|Any CPU.Build.0 = Release|Any CPU
{5F09EAA0-7D95-4EE4-B42D-28FA4843FC18}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{5F09EAA0-7D95-4EE4-B42D-28FA4843FC18}.Debug|Any CPU.Build.0 = Debug|Any CPU
{5F09EAA0-7D95-4EE4-B42D-28FA4843FC18}.Release|Any CPU.ActiveCfg = Release|Any CPU
{5F09EAA0-7D95-4EE4-B42D-28FA4843FC18}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

6
PrecastConcretePlant/PrecastConcretePlantBusinessLogic/PrecastConcretePlantBusinessLogic.csproj
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@ -7,6 +7,12 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>

6
PrecastConcretePlant/PrecastConcretePlantContracts/PrecastConcretePlantContracts.csproj
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@ -7,6 +7,12 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>

1
PrecastConcretePlant/PrecastConcretePlantDataModels/Models/IOrderModel.cs
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@ -10,7 +10,6 @@ namespace PrecastConcretePlantDataModels.Models
public interface IOrderModel : IId
{
int ReinforcedId { get; }
string ReinforcedName { get; }
int Count { get; }
double Sum { get; }
OrderStatus Status { get; }

6
PrecastConcretePlant/PrecastConcretePlantDataModels/PrecastConcretePlantDataModels.csproj
View File

@ -7,6 +7,12 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>

84
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,84 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
public List<ComponentViewModel> GetFullList()
{
using var context = new PrecastConcretePlantDataBase();//подключение к бд, далее - запросы
return context.Components
.Select(x => x.GetViewModel)
.ToList();
}
public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
{
if (string.IsNullOrEmpty(model.ComponentName))
{
return new();
}
using var context = new PrecastConcretePlantDataBase();
return context.Components
.Where(x => x.ComponentName.Contains(model.ComponentName))
.Select(x => x.GetViewModel)
.ToList();
}
public ComponentViewModel? GetElement(ComponentSearchModel model)
{
if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
return context.Components
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == model.ComponentName)
|| (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public ComponentViewModel? Insert(ComponentBindingModel model)
{
var newComponent = Component.Create(model);
if (newComponent == null)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
context.Components.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var component = context.Components.FirstOrDefault(x => x.Id == model.Id);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();//для сохранения изменений не в копии бд а в самой бд
return component.GetViewModel;
}
public ComponentViewModel? Delete(ComponentBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Components.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

97
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,97 @@
using Microsoft.EntityFrameworkCore;
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
public List<OrderViewModel> GetFullList()
{
using var context = new PrecastConcretePlantDataBase();
return context.Orders
.Include(x => x.Reinforced)
.Select(x => x.GetViewModel)
.ToList();
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new PrecastConcretePlantDataBase();
return context.Orders
.Include(x => x.Reinforced)
.Where(x => x.Id == model.Id)
.Select(x => x.GetViewModel).ToList();
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
return context.Orders
.Include(x => x.Reinforced)
.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public OrderViewModel? Insert(OrderBindingModel model)
{
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
context.Orders.Add(newOrder);
context.SaveChanges();
return context.Orders
.Include(x => x.Reinforced)
.FirstOrDefault(x => x.Id == newOrder.Id)
?.GetViewModel;
}
public OrderViewModel? Update(OrderBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var order = context.Orders.FirstOrDefault(x => x.Id ==
model.Id);
if (order == null)
{
return null;
}
order.Update(model);
context.SaveChanges();
return context.Orders
.Include(x => x.Reinforced)
.FirstOrDefault(x => x.Id == model.Id)
?.GetViewModel;
}
public OrderViewModel? Delete(OrderBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var element = context.Orders.FirstOrDefault(rec => rec.Id ==
model.Id);
if (element != null)
{
var deletedElement = context.Orders
.Include(x => x.Reinforced)
.FirstOrDefault(x => x.Id == model.Id)
?.GetViewModel;
context.Orders.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

108
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Implements/ReinforcedStorage.cs Normal file
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@ -0,0 +1,108 @@
using Microsoft.EntityFrameworkCore;
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement.Implements
{
public class ReinforcedStorage : IReinforcedStorage
{
public List<ReinforcedViewModel> GetFullList()
{
using var context = new PrecastConcretePlantDataBase();
return context.Reinforceds
.Include(x => x.Components)//подтягивание зависимостей вместе с исходной записью(тот же join)
.ThenInclude(x => x.Component)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<ReinforcedViewModel> GetFilteredList(ReinforcedSearchModel model)
{
if (string.IsNullOrEmpty(model.ReinforcedName))
{
return new();
}
using var context = new PrecastConcretePlantDataBase();
return context.Reinforceds.Include(x => x.Components)
.ThenInclude(x => x.Component)
.Where(x => x.ReinforcedName.Contains(model.ReinforcedName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public ReinforcedViewModel? GetElement(ReinforcedSearchModel model)
{
if (string.IsNullOrEmpty(model.ReinforcedName) &&
!model.Id.HasValue)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
return context.Reinforceds
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ReinforcedName)
&& x.ReinforcedName == model.ReinforcedName)
|| (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public ReinforcedViewModel? Insert(ReinforcedBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var newReinforced = Reinforced.Create(context, model);
if (newReinforced == null)
{
return null;
}
context.Reinforceds.Add(newReinforced);
context.SaveChanges();
return newReinforced.GetViewModel;
}
public ReinforcedViewModel? Update(ReinforcedBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
using var transaction = context.Database.BeginTransaction();
try
{
var Reinforced = context.Reinforceds.FirstOrDefault(rec =>
rec.Id == model.Id);
if (Reinforced == null)
{
return null;
}
Reinforced.Update(model);
context.SaveChanges();
Reinforced.UpdateComponents(context, model);
transaction.Commit();
return Reinforced.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public ReinforcedViewModel? Delete(ReinforcedBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var element = context.Reinforceds
.Include(x => x.Components)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Reinforceds.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

147
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Implements/ShopStorage.cs Normal file
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@ -0,0 +1,147 @@
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.SearchModels;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataBaseImplement.Models;
using PrecastConcretePlantDataModels.Models;
using Microsoft.EntityFrameworkCore;
namespace PrecastConcretePlantDataBaseImplement.Implements
{
public class ShopStorage : IShopStorage
{
public List<ShopViewModel> GetFullList()
{
using var context = new PrecastConcretePlantDataBase();
return context.Shops
.Include(x => x.Reinforceds)
.ThenInclude(x => x.Reinforced)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
{
if (string.IsNullOrEmpty(model.ShopName))
{
return new();
}
using var context = new PrecastConcretePlantDataBase();
return context.Shops
.Include(x => x.Reinforceds)
.ThenInclude(x => x.Reinforced)
.Where(x => x.ShopName.Contains(model.ShopName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public ShopViewModel? GetElement(ShopSearchModel model)
{
if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
{
return null;
}
using var context = new PrecastConcretePlantDataBase();
return context.Shops
.Include(x => x.Reinforceds)
.ThenInclude(x => x.Reinforced)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ShopName) && x.ShopName == model.ShopName) ||
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public ShopViewModel? Insert(ShopBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var newShop = Shop.Create(context, model);
if (newShop == null)
{
return null;
}
context.Shops.Add(newShop);
context.SaveChanges();
return newShop.GetViewModel;
}
public ShopViewModel? Update(ShopBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
using var transaction = context.Database.BeginTransaction();
try
{
var shop = context.Shops.FirstOrDefault(rec => rec.Id == model.Id);
if (shop == null)
{
return null;
}
shop.Update(model);
context.SaveChanges();
shop.UpdateReinforceds(context, model);
transaction.Commit();
return shop.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public ShopViewModel? Delete(ShopBindingModel model)
{
using var context = new PrecastConcretePlantDataBase();
var element = context.Shops
.Include(x => x.Reinforceds)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Shops.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
//продажа изделий
public bool MakeSale(IReinforcedModel model, int count)
{
using var context = new PrecastConcretePlantDataBase();
using var transaction = context.Database.BeginTransaction();
try
{
foreach (var shop in context.Shops.Include(x => x.Reinforceds).ThenInclude(x => x.Reinforced)
.Where(x => x.Reinforceds.Any(x => x.ReinforcedId == model.Id))
.ToList())
{
var reinforced = shop.ShopReinforceds[model.Id];
int min = Math.Min(reinforced.Item2, count);
if (min == reinforced.Item2)
{
shop.ShopReinforceds.Remove(model.Id);
}
else
{
shop.ShopReinforceds[model.Id] = (reinforced.Item1, reinforced.Item2 - min);
}
shop.UpdateReinforceds(context, new() { Id = shop.Id, ShopReinforceds = shop.ShopReinforceds });
count -= min;
if (count == 0)
{
context.SaveChanges();
transaction.Commit();
return true;
}
}
transaction.Rollback();
return false;
}
catch
{
transaction.Rollback();
throw;
}
}
}
}

171
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Migrations/20240404165842_InitialCreate.Designer.cs generated Normal file
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@ -0,0 +1,171 @@
// <auto-generated />
using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using PrecastConcretePlantDataBaseImplement;
#nullable disable
namespace PrecastConcretePlantDataBaseImplement.Migrations
{
[DbContext(typeof(PrecastConcretePlantDataBase))]
[Migration("20240404165842_InitialCreate")]
partial class InitialCreate
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "8.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ReinforcedId");
b.ToTable("Orders");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<double>("Price")
.HasColumnType("float");
b.Property<string>("ReinforcedName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Reinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ReinforcedId");
b.ToTable("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Orders")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Component", "Component")
.WithMany("ReinforcedComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Components")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Navigation("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}

125
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Migrations/20240404165842_InitialCreate.cs Normal file
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@ -0,0 +1,125 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace PrecastConcretePlantDataBaseImplement.Migrations
{
/// <inheritdoc />
public partial class InitialCreate : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Components",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ComponentName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Cost = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Components", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Reinforceds",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ReinforcedName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Price = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Reinforceds", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Orders",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Count = table.Column<int>(type: "int", nullable: false),
Sum = table.Column<double>(type: "float", nullable: false),
Status = table.Column<int>(type: "int", nullable: false),
DateCreate = table.Column<DateTime>(type: "datetime2", nullable: false),
DateImplement = table.Column<DateTime>(type: "datetime2", nullable: true),
ReinforcedId = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Orders", x => x.Id);
table.ForeignKey(
name: "FK_Orders_Reinforceds_ReinforcedId",
column: x => x.ReinforcedId,
principalTable: "Reinforceds",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "ReinforcedComponents",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ReinforcedId = table.Column<int>(type: "int", nullable: false),
ComponentId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ReinforcedComponents", x => x.Id);
table.ForeignKey(
name: "FK_ReinforcedComponents_Components_ComponentId",
column: x => x.ComponentId,
principalTable: "Components",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_ReinforcedComponents_Reinforceds_ReinforcedId",
column: x => x.ReinforcedId,
principalTable: "Reinforceds",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_Orders_ReinforcedId",
table: "Orders",
column: "ReinforcedId");
migrationBuilder.CreateIndex(
name: "IX_ReinforcedComponents_ComponentId",
table: "ReinforcedComponents",
column: "ComponentId");
migrationBuilder.CreateIndex(
name: "IX_ReinforcedComponents_ReinforcedId",
table: "ReinforcedComponents",
column: "ReinforcedId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "ReinforcedComponents");
migrationBuilder.DropTable(
name: "Components");
migrationBuilder.DropTable(
name: "Reinforceds");
}
}
}

250
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Migrations/20240516193152_initial.Designer.cs generated Normal file
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@ -0,0 +1,250 @@
// <auto-generated />
using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using PrecastConcretePlantDataBaseImplement;
#nullable disable
namespace PrecastConcretePlantDataBaseImplement.Migrations
{
[DbContext(typeof(PrecastConcretePlantDataBase))]
[Migration("20240516193152_initial")]
partial class initial
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "8.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ReinforcedId");
b.ToTable("Orders");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<double>("Price")
.HasColumnType("float");
b.Property<string>("ReinforcedName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Reinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ReinforcedId");
b.ToTable("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Shop", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("Address")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<DateTime>("DateOpening")
.HasColumnType("datetime2");
b.Property<int>("ReinforcedsMax")
.HasColumnType("int");
b.Property<string>("ShopName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Shops");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ShopReinforced", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.Property<int>("ShopId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ReinforcedId");
b.HasIndex("ShopId");
b.ToTable("ShopReinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Orders")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Component", "Component")
.WithMany("ReinforcedComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Components")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ShopReinforced", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("ShopReinforceds")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Shop", "Shop")
.WithMany("Reinforceds")
.HasForeignKey("ShopId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Reinforced");
b.Navigation("Shop");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Navigation("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
b.Navigation("ShopReinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Shop", b =>
{
b.Navigation("Reinforceds");
});
#pragma warning restore 612, 618
}
}
}

78
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Migrations/20240516193152_initial.cs Normal file
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using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace PrecastConcretePlantDataBaseImplement.Migrations
{
/// <inheritdoc />
public partial class initial : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Shops",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ShopName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Address = table.Column<string>(type: "nvarchar(max)", nullable: false),
DateOpening = table.Column<DateTime>(type: "datetime2", nullable: false),
ReinforcedsMax = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Shops", x => x.Id);
});
migrationBuilder.CreateTable(
name: "ShopReinforceds",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ShopId = table.Column<int>(type: "int", nullable: false),
ReinforcedId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ShopReinforceds", x => x.Id);
table.ForeignKey(
name: "FK_ShopReinforceds_Reinforceds_ReinforcedId",
column: x => x.ReinforcedId,
principalTable: "Reinforceds",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_ShopReinforceds_Shops_ShopId",
column: x => x.ShopId,
principalTable: "Shops",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_ShopReinforceds_ReinforcedId",
table: "ShopReinforceds",
column: "ReinforcedId");
migrationBuilder.CreateIndex(
name: "IX_ShopReinforceds_ShopId",
table: "ShopReinforceds",
column: "ShopId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "ShopReinforceds");
migrationBuilder.DropTable(
name: "Shops");
}
}
}

247
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Migrations/PrecastConcretePlantDataBaseModelSnapshot.cs Normal file
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@ -0,0 +1,247 @@
// <auto-generated />
using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using PrecastConcretePlantDataBaseImplement;
#nullable disable
namespace PrecastConcretePlantDataBaseImplement.Migrations
{
[DbContext(typeof(PrecastConcretePlantDataBase))]
partial class PrecastConcretePlantDataBaseModelSnapshot : ModelSnapshot
{
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "8.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ReinforcedId");
b.ToTable("Orders");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<double>("Price")
.HasColumnType("float");
b.Property<string>("ReinforcedName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Reinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ReinforcedId");
b.ToTable("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Shop", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("Address")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<DateTime>("DateOpening")
.HasColumnType("datetime2");
b.Property<int>("ReinforcedsMax")
.HasColumnType("int");
b.Property<string>("ShopName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Shops");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ShopReinforced", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ReinforcedId")
.HasColumnType("int");
b.Property<int>("ShopId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ReinforcedId");
b.HasIndex("ShopId");
b.ToTable("ShopReinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Order", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Orders")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ReinforcedComponent", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Component", "Component")
.WithMany("ReinforcedComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("Components")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Reinforced");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.ShopReinforced", b =>
{
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Reinforced", "Reinforced")
.WithMany("ShopReinforceds")
.HasForeignKey("ReinforcedId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PrecastConcretePlantDataBaseImplement.Models.Shop", "Shop")
.WithMany("Reinforceds")
.HasForeignKey("ShopId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Reinforced");
b.Navigation("Shop");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Component", b =>
{
b.Navigation("ReinforcedComponents");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Reinforced", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
b.Navigation("ShopReinforceds");
});
modelBuilder.Entity("PrecastConcretePlantDataBaseImplement.Models.Shop", b =>
{
b.Navigation("Reinforceds");
});
#pragma warning restore 612, 618
}
}
}

65
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/Component.cs Normal file
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using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using PrecastConcretePlantDataModels.Models;
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class Component : IComponentModel
{
public int Id { get; private set; }
[Required]
public string ComponentName { get; private set; } = string.Empty;
[Required]
public double Cost { get; set; }
[ForeignKey("ComponentId")]//один ко многим к таблице связи с изделиями
public virtual List<ReinforcedComponent> ReinforcedComponents { get; set; } = new();
public static Component? Create(ComponentBindingModel model)
{
if (model == null)
{
return null;
}
return new Component()
{
Id = model.Id,
ComponentName = model.ComponentName,
Cost = model.Cost
};
}
public static Component Create(ComponentViewModel model)
{
return new Component
{
Id = model.Id,
ComponentName = model.ComponentName,
Cost = model.Cost
};
}
public void Update(ComponentBindingModel model)
{
if (model == null)
{
return;
}
ComponentName = model.ComponentName;
Cost = model.Cost;
}
public ComponentViewModel GetViewModel => new()
{
Id = Id,
ComponentName = ComponentName,
Cost = Cost
};
}
}

77
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/Order.cs Normal file
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using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataModels.Enums;
using PrecastConcretePlantDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
[Required]
public int Count { get; private set; }
[Required]
public double Sum { get; private set; }
[Required]
public OrderStatus Status { get; private set; }
[Required]
public DateTime DateCreate { get; private set; }
public DateTime? DateImplement { get; private set; }
[Required]
public int ReinforcedId { get; private set; }
public virtual Reinforced Reinforced { get; set; }
public static Order? Create(OrderBindingModel model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement,
ReinforcedId = model.ReinforcedId,
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
ReinforcedId = ReinforcedId,
ReinforcedName = Reinforced.ReinforcedName,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
Id = Id,
};
}
}

112
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/Reinforced.cs Normal file
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using PrecastConcretePlantDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class Reinforced : IReinforcedModel
{
public int Id { get; set; }
[Required]
public string ReinforcedName { get; set; } = string.Empty;
[Required]
public double Price { get; set; }
private Dictionary<int, (IComponentModel, int)>? _ReinforcedComponents = null;
[NotMapped]//заполняется при обращеии к гетвьюмодел
public Dictionary<int, (IComponentModel, int)> ReinforcedComponents
{
get
{
if (_ReinforcedComponents == null)
{
_ReinforcedComponents = Components
.ToDictionary(recPC => recPC.ComponentId, recPC =>
(recPC.Component as IComponentModel, recPC.Count));
}
return _ReinforcedComponents;
}
}
[ForeignKey("ReinforcedId")] //список записей класса-связи
public virtual List<ReinforcedComponent> Components { get; set; } = new();
[ForeignKey("ReinforcedId")]
public virtual List<Order> Orders { get; set; } = new();
[ForeignKey("ReinforcedId")]
public virtual List<ShopReinforced> ShopReinforceds { get; set; } = new();
public static Reinforced Create(PrecastConcretePlantDataBase context, ReinforcedBindingModel model)
{
return new Reinforced()
{
Id = model.Id,
ReinforcedName = model.ReinforcedName,
Price = model.Price,
Components = model.ReinforcedComponents.Select(x =>
new ReinforcedComponent
{
Component = context.Components.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(ReinforcedBindingModel model)
{
ReinforcedName = model.ReinforcedName;
Price = model.Price;
}
public ReinforcedViewModel GetViewModel => new()
{
Id = Id,
ReinforcedName = ReinforcedName,
Price = Price,
ReinforcedComponents = ReinforcedComponents
};
//метод обновления списка связей(вместо контейнски)
public void UpdateComponents(PrecastConcretePlantDataBase context, ReinforcedBindingModel model)
{
var ReinforcedComponents = context.ReinforcedComponents
.Where(rec => rec.ReinforcedId == model.Id).ToList();
if (ReinforcedComponents != null && ReinforcedComponents.Count > 0)
{ //удаляем те, которых нет в модели
context.ReinforcedComponents.RemoveRange(ReinforcedComponents
.Where(rec => !model.ReinforcedComponents.ContainsKey(rec.ComponentId)));
context.SaveChanges();
//обновляем кол-во у сущ-х записей
foreach (var updateComponent in ReinforcedComponents)
{
updateComponent.Count =
model.ReinforcedComponents[updateComponent.ComponentId].Item2;
model.ReinforcedComponents.Remove(updateComponent.ComponentId);
}
context.SaveChanges();
}
var Reinforced = context.Reinforceds.First(x => x.Id == Id);
foreach (var pc in model.ReinforcedComponents)
{
context.ReinforcedComponents.Add(new ReinforcedComponent
{
Reinforced = Reinforced,
Component = context.Components.First(x => x.Id == pc.Key),
Count = pc.Value.Item2
});
context.SaveChanges();
}
_ReinforcedComponents = null;
}
}
}

27
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/ReinforcedComponent.cs Normal file
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@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class ReinforcedComponent
{
public int Id { get; set; }
[Required]
public int ReinforcedId { get; set; }
[Required]
public int ComponentId { get; set; }
[Required]
public int Count { get; set; }
public virtual Component Component { get; set; } = new();
public virtual Reinforced Reinforced { get; set; } = new();
}
}

110
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/Shop.cs Normal file
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using PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.ViewModels;
using PrecastConcretePlantDataModels.Models;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class Shop : IShopModel
{
public int Id { get; set; }
[Required]
public string ShopName { get; set; } = string.Empty;
[Required]
public string Address { get; set; } = string.Empty;
[Required]
public DateTime DateOpening { get; set; }
[Required]
public int ReinforcedsMax { get; set; }
private Dictionary<int, (IReinforcedModel, int)>? _shopReinforceds = null;
[NotMapped]
public Dictionary<int, (IReinforcedModel, int)> ShopReinforceds
{
get
{
if (_shopReinforceds == null)
{
_shopReinforceds = Reinforceds
.ToDictionary(x => x.ReinforcedId, x => (x.Reinforced as IReinforcedModel, x.Count));
}
return _shopReinforceds;
}
}
//3ий вопрос
[ForeignKey("ShopId")]//список записей класса-связи
public virtual List<ShopReinforced> Reinforceds { get; set; } = new();
public static Shop Create(PrecastConcretePlantDataBase context, ShopBindingModel model)
{
return new Shop()
{
Id = model.Id,
ShopName = model.ShopName,
Address = model.Address,
DateOpening = model.DateOpening,
ReinforcedsMax = model.ReinforcedsMax,
Reinforceds = model.ShopReinforceds.Select(x => new ShopReinforced
{
Reinforced = context.Reinforceds.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(ShopBindingModel model)
{
ShopName = model.ShopName;
Address = model.Address;
DateOpening = model.DateOpening;
ReinforcedsMax = model.ReinforcedsMax;
}
public ShopViewModel GetViewModel => new()
{
Id = Id,
ShopName = ShopName,
Address = Address,
DateOpening = DateOpening,
ReinforcedsMax = ReinforcedsMax,
ShopReinforceds = ShopReinforceds
};
public void UpdateReinforceds(PrecastConcretePlantDataBase context, ShopBindingModel model)
{
var shopReinforceds = context.ShopReinforceds.Where(rec => rec.ShopId == model.Id).ToList();
if (shopReinforceds != null && shopReinforceds.Count > 0)
{
context.ShopReinforceds.RemoveRange(shopReinforceds.Where(rec => !model.ShopReinforceds.ContainsKey(rec.ReinforcedId)));
context.SaveChanges();
foreach (var updateReinforced in shopReinforceds)
{
if (model.ShopReinforceds.ContainsKey(updateReinforced.ReinforcedId))
{
updateReinforced.Count = model.ShopReinforceds[updateReinforced.ReinforcedId].Item2;
model.ShopReinforceds.Remove(updateReinforced.ReinforcedId);
}
}
context.SaveChanges();
}
var shop = context.Shops.First(x => x.Id == Id);
foreach (var ic in model.ShopReinforceds)
{
context.ShopReinforceds.Add(new ShopReinforced
{
Shop = shop,
Reinforced = context.Reinforceds.First(x => x.Id == ic.Key),
Count = ic.Value.Item2
});
context.SaveChanges();
}
_shopReinforceds = null;
}
}
}

22
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/Models/ShopReinforced.cs Normal file
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@ -0,0 +1,22 @@
using System.ComponentModel.DataAnnotations;
namespace PrecastConcretePlantDataBaseImplement.Models
{
public class ShopReinforced
{
public int Id { get; set; }
[Required]
public int ShopId { get; set; }
[Required]
public int ReinforcedId { get; set; }
[Required]
public int Count { get; set; }
public virtual Reinforced Reinforced { get; set; } = new();
public virtual Shop Shop { get; set; } = new();
}
}

29
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/PrecastConcretePlantDatabase.cs Normal file
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@ -0,0 +1,29 @@
using Microsoft.EntityFrameworkCore;
using PrecastConcretePlantDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace PrecastConcretePlantDataBaseImplement
{
public class PrecastConcretePlantDataBase : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
if (optionsBuilder.IsConfigured == false)
{
optionsBuilder.UseSqlServer(@"Data Source=PRETTYNAME;Initial Catalog=PrecastConcretePlantDataBaseHard;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
}
base.OnConfiguring(optionsBuilder);
}
public virtual DbSet<Component> Components { set; get; }
public virtual DbSet<Reinforced> Reinforceds { set; get; }
public virtual DbSet<ReinforcedComponent> ReinforcedComponents { set; get; }
public virtual DbSet<Order> Orders { set; get; }
public virtual DbSet<Shop> Shops { set; get; }
public virtual DbSet<ShopReinforced> ShopReinforceds { set; get; }
}
}

25
PrecastConcretePlant/PrecastConcretePlantDatabaseImplement/PrecastConcretePlantDatabaseImplement.csproj Normal file
View File

@ -0,0 +1,25 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataModels\PrecastConcretePlantDataModels.csproj" />
</ItemGroup>
</Project>

13
PrecastConcretePlant/PrecastConcretePlantFileImplement/PrecastConcretePlantFileImplement.csproj
View File

@ -6,9 +6,20 @@
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataModels\PrecastConcretePlantDataModels.csproj" />
<ProjectReference Include="..\PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj" />
</ItemGroup>
</Project>

7
PrecastConcretePlant/PrecastConcretePlantListImplement/PrecastConcretePlantListImplement.csproj
View File

@ -7,6 +7,13 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
</ItemGroup>

14
PrecastConcretePlant/PrecastConcretePlantView/PrecastConcretePlantView.csproj
View File

@ -2,13 +2,23 @@
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>net8.0-windows</TargetFramework>
<TargetFramework>net8.0-windows7.0</TargetFramework>
<Nullable>enable</Nullable>
<UseWindowsForms>true</UseWindowsForms>
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
@ -17,7 +27,7 @@
<ItemGroup>
<ProjectReference Include="..\PrecastConcretePlantBusinessLogic\PrecastConcretePlantBusinessLogic.csproj" />
<ProjectReference Include="..\PrecastConcretePlantContracts\PrecastConcretePlantContracts.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataModels\PrecastConcretePlantDataModels.csproj" />
<ProjectReference Include="..\PrecastConcretePlantDataBaseImplement\PrecastConcretePlantDataBaseImplement.csproj" />
<ProjectReference Include="..\PrecastConcretePlantFileImplement\PrecastConcretePlantFileImplement.csproj" />
<ProjectReference Include="..\PrecastConcretePlantListImplement\PrecastConcretePlantListImplement.csproj" />
</ItemGroup>

2
PrecastConcretePlant/PrecastConcretePlantView/Program.cs
View File

@ -2,11 +2,11 @@ using PrecastConcretePlantContracts.BusinessLogicsContracts;
using PrecastConcretePlantBusinessLogic.BusinessLogics;
using PrecastConcretePlantContracts.StoragesContracts;
using PrecastConcretePlantFileImplement.Implements;
using System;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;
namespace PrecastConcretePlantView
{
internal static class Program