Vyacheslav/PIbd-23_Ivanov_V.N._Pizzeria
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Вячеслав Иванов 2024-03-04 23:06:34 +04:00
parent 7d7fc31a1c
commit c405714236
15 changed files with 1015 additions and 1 deletions
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6
Pizzeria/Pizzeria.sln
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@ -15,6 +15,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PizzeriaListImplement", "Pi
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PizzeriaFileImplement", "PizzeriaFileImplement\PizzeriaFileImplement.csproj", "{357BD3B9-6100-469F-814F-7DABB2DDA33B}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PizzeriaDatabaseImplement", "PizzeriaDatabaseImplement\PizzeriaDatabaseImplement.csproj", "{DAE2ED2F-B064-40FA-B594-A360E041B485}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -45,6 +47,10 @@ Global
{357BD3B9-6100-469F-814F-7DABB2DDA33B}.Debug|Any CPU.Build.0 = Debug|Any CPU
{357BD3B9-6100-469F-814F-7DABB2DDA33B}.Release|Any CPU.ActiveCfg = Release|Any CPU
{357BD3B9-6100-469F-814F-7DABB2DDA33B}.Release|Any CPU.Build.0 = Release|Any CPU
{DAE2ED2F-B064-40FA-B594-A360E041B485}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{DAE2ED2F-B064-40FA-B594-A360E041B485}.Debug|Any CPU.Build.0 = Debug|Any CPU
{DAE2ED2F-B064-40FA-B594-A360E041B485}.Release|Any CPU.ActiveCfg = Release|Any CPU
{DAE2ED2F-B064-40FA-B594-A360E041B485}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

79
Pizzeria/PizzeriaDatabaseImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,79 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StoragesContracts;
using PizzeriaContracts.ViewModels;
using PizzeriaDatabaseImplement.Models;
namespace PizzeriaDatabaseImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
public List<ComponentViewModel> GetFullList()
{
using var context = new PizzeriaDatabase();
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 PizzeriaDatabase();
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 PizzeriaDatabase();
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 PizzeriaDatabase();
context.Components.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
using var context = new PizzeriaDatabase();
var component = context.Components.FirstOrDefault(x => x.Id == model.Id);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
public ComponentViewModel? Delete(ComponentBindingModel model)
{
using var context = new PizzeriaDatabase();
var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Components.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

79
Pizzeria/PizzeriaDatabaseImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,79 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StoragesContracts;
using PizzeriaContracts.ViewModels;
using PizzeriaDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace PizzeriaDatabaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
public List<OrderViewModel> GetFullList()
{
using var context = new PizzeriaDatabase();
return context.Orders.Include(x => x.Pizza).Select(x => x.GetViewModel).ToList();
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new PizzeriaDatabase();
return context.Orders.Include(x => x.Pizza).Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new PizzeriaDatabase();
return context.Orders.Include(x => x.Pizza).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
}
public OrderViewModel? Insert(OrderBindingModel model)
{
using var context = new PizzeriaDatabase();
if (model == null)
return null;
var newOrder = Order.Create(context, model);
if (newOrder == null)
{
return null;
}
context.Orders.Add(newOrder);
context.SaveChanges();
return newOrder.GetViewModel;
}
public OrderViewModel? Update(OrderBindingModel model)
{
using var context = new PizzeriaDatabase();
var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
if (order == null)
{
return null;
}
order.Update(model);
context.SaveChanges();
return order.GetViewModel;
}
public OrderViewModel? Delete(OrderBindingModel model)
{
using var context = new PizzeriaDatabase();
var order = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
if (order != null)
{
context.Orders.Remove(order);
context.SaveChanges();
return order.GetViewModel;
}
return null;
}
}
}

94
Pizzeria/PizzeriaDatabaseImplement/Implements/PizzaStorage.cs Normal file
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@ -0,0 +1,94 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.SearchModels;
using PizzeriaContracts.StoragesContracts;
using PizzeriaContracts.ViewModels;
using PizzeriaDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace PizzeriaDatabaseImplement.Implements
{
public class PizzaStorage : IPizzaStorage
{
public List<PizzaViewModel> GetFullList()
{
using var context = new PizzeriaDatabase();
return context.Pizzas.Include(x => x.Components).ThenInclude(x => x.Component).ToList()
.Select(x => x.GetViewModel).ToList();
}
public List<PizzaViewModel> GetFilteredList(PizzaSearchModel model)
{
if (string.IsNullOrEmpty(model.PizzaName))
{
return new();
}
using var context = new PizzeriaDatabase();
return context.Pizzas.Include(x => x.Components).ThenInclude(x => x.Component)
.Where(x => x.PizzaName.Contains(model.PizzaName)).ToList().Select(x => x.GetViewModel).ToList();
}
public PizzaViewModel? GetElement(PizzaSearchModel model)
{
if (string.IsNullOrEmpty(model.PizzaName) && !model.Id.HasValue)
{
return null;
}
using var context = new PizzeriaDatabase();
return context.Pizzas.Include(x => x.Components).ThenInclude(x => x.Component)
.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.PizzaName) && x.PizzaName == model.PizzaName) ||
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public PizzaViewModel? Insert(PizzaBindingModel model)
{
using var context = new PizzeriaDatabase();
var newPizza = Pizza.Create(context, model);
if (newPizza == null)
{
return null;
}
context.Pizzas.Add(newPizza);
context.SaveChanges();
return newPizza.GetViewModel;
}
public PizzaViewModel? Update(PizzaBindingModel model)
{
using var context = new PizzeriaDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var Pizza = context.Pizzas.FirstOrDefault(rec => rec.Id == model.Id);
if (Pizza == null)
{
return null;
}
Pizza.Update(model);
context.SaveChanges();
Pizza.UpdateComponents(context, model);
transaction.Commit();
return Pizza.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public PizzaViewModel? Delete(PizzaBindingModel model)
{
using var context = new PizzeriaDatabase();
var element = context.Pizzas.Include(x => x.Components).FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Pizzas.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

171
Pizzeria/PizzeriaDatabaseImplement/Migrations/20240304162421_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 PizzeriaDatabaseImplement;
#nullable disable
namespace PizzeriaDatabaseImplement.Migrations
{
[DbContext(typeof(PizzeriaDatabase))]
[Migration("20240304162421_InitialCreate")]
partial class InitialCreate
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("PizzeriaDatabaseImplement.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("PizzeriaDatabaseImplement.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>("PizzaId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("PizzaId");
b.ToTable("Orders");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Pizza", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("PizzaName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Pizzas");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", 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>("PizzaId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("PizzaId");
b.ToTable("PizzaComponents");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
{
b.HasOne("PizzeriaDatabaseImplement.Models.Pizza", "Pizza")
.WithMany("Orders")
.HasForeignKey("PizzaId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Pizza");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", b =>
{
b.HasOne("PizzeriaDatabaseImplement.Models.Component", "Component")
.WithMany("PizzaComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PizzeriaDatabaseImplement.Models.Pizza", "Pizza")
.WithMany("Components")
.HasForeignKey("PizzaId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Pizza");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Component", b =>
{
b.Navigation("PizzaComponents");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Pizza", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}

125
Pizzeria/PizzeriaDatabaseImplement/Migrations/20240304162421_InitialCreate.cs Normal file
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@ -0,0 +1,125 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace PizzeriaDatabaseImplement.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: "Pizzas",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
PizzaName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Price = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Pizzas", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Orders",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
PizzaId = table.Column<int>(type: "int", nullable: false),
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)
},
constraints: table =>
{
table.PrimaryKey("PK_Orders", x => x.Id);
table.ForeignKey(
name: "FK_Orders_Pizzas_PizzaId",
column: x => x.PizzaId,
principalTable: "Pizzas",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "PizzaComponents",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
PizzaId = 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_PizzaComponents", x => x.Id);
table.ForeignKey(
name: "FK_PizzaComponents_Components_ComponentId",
column: x => x.ComponentId,
principalTable: "Components",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_PizzaComponents_Pizzas_PizzaId",
column: x => x.PizzaId,
principalTable: "Pizzas",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_Orders_PizzaId",
table: "Orders",
column: "PizzaId");
migrationBuilder.CreateIndex(
name: "IX_PizzaComponents_ComponentId",
table: "PizzaComponents",
column: "ComponentId");
migrationBuilder.CreateIndex(
name: "IX_PizzaComponents_PizzaId",
table: "PizzaComponents",
column: "PizzaId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "PizzaComponents");
migrationBuilder.DropTable(
name: "Components");
migrationBuilder.DropTable(
name: "Pizzas");
}
}
}

168
Pizzeria/PizzeriaDatabaseImplement/Migrations/PizzeriaDatabaseModelSnapshot.cs Normal file
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@ -0,0 +1,168 @@
// <auto-generated />
using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using PizzeriaDatabaseImplement;
#nullable disable
namespace PizzeriaDatabaseImplement.Migrations
{
[DbContext(typeof(PizzeriaDatabase))]
partial class PizzeriaDatabaseModelSnapshot : ModelSnapshot
{
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("PizzeriaDatabaseImplement.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("PizzeriaDatabaseImplement.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>("PizzaId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("PizzaId");
b.ToTable("Orders");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Pizza", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("PizzaName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Pizzas");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", 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>("PizzaId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("PizzaId");
b.ToTable("PizzaComponents");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Order", b =>
{
b.HasOne("PizzeriaDatabaseImplement.Models.Pizza", "Pizza")
.WithMany("Orders")
.HasForeignKey("PizzaId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Pizza");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.PizzaComponent", b =>
{
b.HasOne("PizzeriaDatabaseImplement.Models.Component", "Component")
.WithMany("PizzaComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("PizzeriaDatabaseImplement.Models.Pizza", "Pizza")
.WithMany("Components")
.HasForeignKey("PizzaId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Pizza");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Component", b =>
{
b.Navigation("PizzaComponents");
});
modelBuilder.Entity("PizzeriaDatabaseImplement.Models.Pizza", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}

60
Pizzeria/PizzeriaDatabaseImplement/Models/Component.cs Normal file
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@ -0,0 +1,60 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.ViewModels;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
using PizzeriaDataModels.Models;
namespace PizzeriaDatabaseImplement.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")]
public virtual List<PizzaComponent> PizzaComponents { 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
};
}
}

69
Pizzeria/PizzeriaDatabaseImplement/Models/Order.cs Normal file
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@ -0,0 +1,69 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.ViewModels;
using PizzeriaDataModels.Enums;
using PizzeriaDataModels.Models;
using System.ComponentModel.DataAnnotations;
namespace PizzeriaDatabaseImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
[Required]
public int PizzaId { get; private set; }
public virtual Pizza Pizza { get; set; } = new();
[Required]
public int Count { get; private set; }
[Required]
public double Sum { get; private set; }
[Required]
public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
[Required]
public DateTime DateCreate { get; private set; } = DateTime.Now;
public DateTime? DateImplement { get; private set; }
public static Order Create(PizzeriaDatabase context, OrderBindingModel model)
{
return new Order()
{
Id = model.Id,
PizzaId = model.PizzaId,
Pizza = context.Pizzas.First(x => x.Id == model.PizzaId),
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement,
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
PizzaId = PizzaId,
PizzaName = Pizza.PizzaName,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
};
}
}

96
Pizzeria/PizzeriaDatabaseImplement/Models/Pizza.cs Normal file
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@ -0,0 +1,96 @@
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.ViewModels;
using PizzeriaDataModels.Models;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
namespace PizzeriaDatabaseImplement.Models
{
public class Pizza : IPizzaModel
{
public int Id { get; set; }
[Required]
public string PizzaName { get; set; } = string.Empty;
[Required]
public double Price { get; set; }
private Dictionary<int, (IComponentModel, int)>? _pizzaComponents = null;
[NotMapped]
public Dictionary<int, (IComponentModel, int)> PizzaComponents
{
get
{
if (_pizzaComponents == null)
{
_pizzaComponents = Components.ToDictionary(recPC => recPC.ComponentId, recPC =>
(recPC.Component as IComponentModel, recPC.Count));
}
return _pizzaComponents;
}
}
[ForeignKey("PizzaId")]
public virtual List<PizzaComponent> Components { get; set; } = new();
[ForeignKey("PizzaId")]
public virtual List<Order> Orders { get; set; } = new();
public static Pizza
Create(PizzeriaDatabase context, PizzaBindingModel model)
{
return new Pizza()
{
Id = model.Id,
PizzaName = model.PizzaName,
Price = model.Price,
Components = model.PizzaComponents.Select(x => new PizzaComponent
{
Component = context.Components.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(PizzaBindingModel model)
{
PizzaName = model.PizzaName;
Price = model.Price;
}
public PizzaViewModel GetViewModel => new()
{
Id = Id,
PizzaName = PizzaName,
Price = Price,
PizzaComponents = PizzaComponents
};
public void UpdateComponents(PizzeriaDatabase context, PizzaBindingModel model)
{
var pizzaComponents = context.PizzaComponents.Where(rec => rec.PizzaId == model.Id).ToList();
if (pizzaComponents != null && pizzaComponents.Count > 0)
{
context.PizzaComponents.RemoveRange(pizzaComponents.Where(rec => !model.PizzaComponents.ContainsKey(rec.ComponentId)));
context.SaveChanges();
foreach (var updateComponent in pizzaComponents)
{
updateComponent.Count = model.PizzaComponents[updateComponent.ComponentId].Item2;
model.PizzaComponents.Remove(updateComponent.ComponentId);
}
context.SaveChanges();
}
var pizza = context.Pizzas.First(x => x.Id == Id);
foreach (var pc in model.PizzaComponents)
{
context.PizzaComponents.Add(new PizzaComponent
{
Pizza = pizza,
Component = context.Components.First(x => x.Id == pc.Key),
Count = pc.Value.Item2
});
context.SaveChanges();
}
_pizzaComponents = null;
}
}
}

17
Pizzeria/PizzeriaDatabaseImplement/Models/PizzaComponent.cs Normal file
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@ -0,0 +1,17 @@
using System.ComponentModel.DataAnnotations;
namespace PizzeriaDatabaseImplement.Models
{
public class PizzaComponent
{
public int Id { get; set; }
[Required]
public int PizzaId { get; set; }
[Required]
public int ComponentId { get; set; }
[Required]
public int Count { get; set; }
public virtual Component Component { get; set; } = new();
public virtual Pizza Pizza { get; set; } = new();
}
}

22
Pizzeria/PizzeriaDatabaseImplement/PizzeriaDatabase.cs Normal file
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@ -0,0 +1,22 @@
using PizzeriaDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;
namespace PizzeriaDatabaseImplement
{
public class PizzeriaDatabase : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
if (!optionsBuilder.IsConfigured)
{
optionsBuilder.UseSqlServer(@"Data Source=LAPTOP-M2G96S06\SQLEXPRESS;Initial Catalog=PizzeriaDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
}
base.OnConfiguring(optionsBuilder);
}
public virtual DbSet<Component> Components { set; get; }
public virtual DbSet<Pizza> Pizzas { set; get; }
public virtual DbSet<PizzaComponent> PizzaComponents { set; get; }
public virtual DbSet<Order> Orders { set; get; }
}
}

23
Pizzeria/PizzeriaDatabaseImplement/PizzeriaDatabaseImplement.csproj Normal file
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@ -0,0 +1,23 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\PizzeriaContracts\PizzeriaContracts.csproj" />
<ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
</ItemGroup>
</Project>

5
Pizzeria/PizzeriaView/PizzeriaView.csproj
View File

@ -19,6 +19,10 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
@ -28,6 +32,7 @@
<ItemGroup>
<ProjectReference Include="..\PizzeriaBusinessLogic\PizzeriaBusinessLogic.csproj" />
<ProjectReference Include="..\PizzeriaContracts\PizzeriaContracts.csproj" />
<ProjectReference Include="..\PizzeriaDatabaseImplement\PizzeriaDatabaseImplement.csproj" />
<ProjectReference Include="..\PizzeriaFileImplement\PizzeriaFileImplement.csproj" />
<ProjectReference Include="..\PizzeriaListImplement\PizzeriaListImplement.csproj" />
</ItemGroup>

2
Pizzeria/PizzeriaView/Program.cs
View File

@ -4,7 +4,7 @@ using NLog.Extensions.Logging;
using PizzeriaBusinessLogic.BusinessLogics;
using PizzeriaContracts.BusinessLogicsContracts;
using PizzeriaContracts.StoragesContracts;
using PizzeriaFileImplement.Implements;
using PizzeriaDatabaseImplement.Implements;
using PizzeriaView;
namespace Pizzeria