diff --git a/IceCreamShop/IceCreamShop.sln b/IceCreamShop/IceCreamShop.sln index fee3e3e..e0b065d 100644 --- a/IceCreamShop/IceCreamShop.sln +++ b/IceCreamShop/IceCreamShop.sln @@ -4,6 +4,9 @@ Microsoft Visual Studio Solution File, Format Version 12.00 VisualStudioVersion = 17.8.34309.116 MinimumVisualStudioVersion = 10.0.40219.1 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShop", "IceCreamShop\IceCreamShop.csproj", "{CD111C92-FD71-4F7E-A7E7-03C273B634E6}" + ProjectSection(ProjectDependencies) = postProject + {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5} = {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5} + EndProjectSection EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShopDataModels", "IceCreamShopDataModels\IceCreamShopDataModels.csproj", "{0979632B-BB70-441E-9109-C52DBA5A85B2}" EndProject @@ -13,7 +16,13 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShopBusinessLogic", EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShopListImplement", "IceCreamShopListImplement\IceCreamShopListImplement.csproj", "{566BA4F5-7316-4747-A745-FCA934EBA9E0}" EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "IceCreamShopFileImplement", "IceCreamShopFileImplement\IceCreamShopFileImplement.csproj", "{A689B62C-67DF-47D8-B265-6C453D1055DA}" +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShopFileImplement", "IceCreamShopFileImplement\IceCreamShopFileImplement.csproj", "{A689B62C-67DF-47D8-B265-6C453D1055DA}" +EndProject +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IceCreamShopDatabaseImplement", "IceCreamShopDatabaseImplement\IceCreamShopDatabaseImplement.csproj", "{CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5}" + ProjectSection(ProjectDependencies) = postProject + {0979632B-BB70-441E-9109-C52DBA5A85B2} = {0979632B-BB70-441E-9109-C52DBA5A85B2} + {8D344A7A-951D-496B-BC8A-DF18A06B1DF0} = {8D344A7A-951D-496B-BC8A-DF18A06B1DF0} + EndProjectSection EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution @@ -45,6 +54,10 @@ Global {A689B62C-67DF-47D8-B265-6C453D1055DA}.Debug|Any CPU.Build.0 = Debug|Any CPU {A689B62C-67DF-47D8-B265-6C453D1055DA}.Release|Any CPU.ActiveCfg = Release|Any CPU {A689B62C-67DF-47D8-B265-6C453D1055DA}.Release|Any CPU.Build.0 = Release|Any CPU + {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5}.Debug|Any CPU.Build.0 = Debug|Any CPU + {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5}.Release|Any CPU.ActiveCfg = Release|Any CPU + {CAF716C0-0F6F-43C2-B6F6-903AA9D96FC5}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/IceCreamShop/IceCreamShop/IceCreamShop.csproj b/IceCreamShop/IceCreamShop/IceCreamShop.csproj index 5aaeb5f..0ca01d7 100644 --- a/IceCreamShop/IceCreamShop/IceCreamShop.csproj +++ b/IceCreamShop/IceCreamShop/IceCreamShop.csproj @@ -9,6 +9,10 @@ + + all + runtime; build; native; contentfiles; analyzers; buildtransitive + @@ -16,6 +20,7 @@ + diff --git a/IceCreamShop/IceCreamShop/Program.cs b/IceCreamShop/IceCreamShop/Program.cs index 27b419a..5469e49 100644 --- a/IceCreamShop/IceCreamShop/Program.cs +++ b/IceCreamShop/IceCreamShop/Program.cs @@ -1,7 +1,7 @@ using IceCreamShopBusinessLogic.BusinessLogic; using IceCreamShopContracts.BusinessLogicsContracts; using IceCreamShopContracts.StoragesContracts; -using IceCreamShopFileImplement.Implements; +using IceCreamShopDatabaseImplement.Implements; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; using NLog.Extensions.Logging; diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDataBase.cs b/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDataBase.cs new file mode 100644 index 0000000..6b30208 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDataBase.cs @@ -0,0 +1,29 @@ +using IceCreamShopDatabaseImplement.Models; +using Microsoft.EntityFrameworkCore; +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement +{ + public class IceCreamShopDataBase : DbContext + { + protected override void OnConfiguring(DbContextOptionsBuilder +optionsBuilder) + { + if (optionsBuilder.IsConfigured == false) + { + optionsBuilder.UseSqlServer(@"Data Source=localhost\SQLEXPRESS;Initial Catalog=IceCreamShopDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True"); + } + base.OnConfiguring(optionsBuilder); + } + public virtual DbSet Components { set; get; } + public virtual DbSet IceCreams { set; get; } + public virtual DbSet IceCreamComponents { set; get; } + public virtual DbSet Orders { set; get; } + + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDatabaseImplement.csproj b/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDatabaseImplement.csproj new file mode 100644 index 0000000..ed37272 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDatabaseImplement.csproj @@ -0,0 +1,23 @@ + + + + net8.0 + enable + enable + + + + + + + all + runtime; build; native; contentfiles; analyzers; buildtransitive + + + + + + + + + diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Implements/ComponentStorage.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/ComponentStorage.cs new file mode 100644 index 0000000..a750bd2 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/ComponentStorage.cs @@ -0,0 +1,91 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.SearchModels; +using IceCreamShopContracts.StoragesContracts; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDatabaseImplement.Models; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.Implements +{ + public class ComponentStorage : IComponentStorage + { + public List GetFullList() + { + using var context = new IceCreamShopDataBase(); + return context.Components + .Select(x => x.GetViewModel) + .ToList(); + } + public List GetFilteredList(ComponentSearchModel + model) + { + if (string.IsNullOrEmpty(model.ComponentName)) + { + return new(); + } + using var context = new IceCreamShopDataBase(); + 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 IceCreamShopDataBase(); + 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 IceCreamShopDataBase(); + context.Components.Add(newComponent); + context.SaveChanges(); + return newComponent.GetViewModel; + } + public ComponentViewModel? Update(ComponentBindingModel model) + { + using var context = new IceCreamShopDataBase(); + 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 IceCreamShopDataBase(); + var element = context.Components.FirstOrDefault(rec => rec.Id == + model.Id); + if (element != null) + { + context.Components.Remove(element); + context.SaveChanges(); + return element.GetViewModel; + } + return null; + } + } + + +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Implements/IceCreamStorage.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/IceCreamStorage.cs new file mode 100644 index 0000000..ce66090 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/IceCreamStorage.cs @@ -0,0 +1,110 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.SearchModels; +using IceCreamShopContracts.StoragesContracts; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDatabaseImplement.Models; +using Microsoft.EntityFrameworkCore; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.Implements +{ + public class IceCreamStorage : IIceCreamStorage + { + public List GetFullList() + { + using var context = new IceCreamShopDataBase(); + return context.IceCreams + .Include(x => x.Components) + .ThenInclude(x => x.Component) + .ToList() + .Select(x => x.GetViewModel) + .ToList(); + } + public List GetFilteredList(IceCreamSearchModel model) + { + if (string.IsNullOrEmpty(model.IceCreamName)) + { + return new(); + } + using var context = new IceCreamShopDataBase(); + return context.IceCreams.Include(x => x.Components) + .ThenInclude(x => x.Component) + .Where(x => x.IceCreamName.Contains(model.IceCreamName)) + .ToList() + .Select(x => x.GetViewModel) + .ToList(); + } + public IceCreamViewModel? GetElement(IceCreamSearchModel model) + { + if (string.IsNullOrEmpty(model.IceCreamName) && + !model.Id.HasValue) + { + return null; + } + using var context = new IceCreamShopDataBase(); + return context.IceCreams + .Include(x => x.Components) + .ThenInclude(x => x.Component) + .FirstOrDefault(x => (!string.IsNullOrEmpty(model.IceCreamName) && + x.IceCreamName == model.IceCreamName) || + (model.Id.HasValue && x.Id == + model.Id)) + ?.GetViewModel; + } + public IceCreamViewModel? Insert(IceCreamBindingModel model) + { + using var context = new IceCreamShopDataBase(); + var newIceCream = IceCream.Create(context, model); + if (newIceCream == null) + { + return null; + } + context.IceCreams.Add(newIceCream); + context.SaveChanges(); + return newIceCream.GetViewModel; + } + public IceCreamViewModel? Update(IceCreamBindingModel model) + { + using var context = new IceCreamShopDataBase(); + using var transaction = context.Database.BeginTransaction(); + try + { + var iceCream = context.IceCreams.FirstOrDefault(rec => + rec.Id == model.Id); + if (iceCream == null) + { + return null; + } + iceCream.Update(model); + context.SaveChanges(); + iceCream.UpdateComponents(context, model); + transaction.Commit(); + return iceCream.GetViewModel; + } + catch + { + transaction.Rollback(); + throw; + } + } + public IceCreamViewModel? Delete(IceCreamBindingModel model) + { + using var context = new IceCreamShopDataBase(); + var element = context.IceCreams + .Include(x => x.Components) + .FirstOrDefault(rec => rec.Id == model.Id); + if (element != null) + { + context.IceCreams.Remove(element); + context.SaveChanges(); + return element.GetViewModel; + } + return null; + } + } +} + diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Implements/OrderStorage.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/OrderStorage.cs new file mode 100644 index 0000000..450324f --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Implements/OrderStorage.cs @@ -0,0 +1,84 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.SearchModels; +using IceCreamShopContracts.StoragesContracts; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDatabaseImplement.Models; +using Microsoft.EntityFrameworkCore; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.Implements +{ + public class OrderStorage : IOrderStorage + { + public List GetFullList() + { + using var context = new IceCreamShopDataBase(); + return context.Orders.Include(x => x.IceCream) + .Select(x => x.GetViewModel) + .ToList(); + } + public List GetFilteredList(OrderSearchModel model) + { + if (!model.Id.HasValue) + { + return new(); + } + using var context = new IceCreamShopDataBase(); + return context.Orders + .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 IceCreamShopDataBase(); + return context.Orders.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel; + } + public OrderViewModel? Insert(OrderBindingModel model) + { + using var context = new IceCreamShopDataBase(); + 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 IceCreamShopDataBase(); + 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 IceCreamShopDataBase(); + var element = context.Orders.FirstOrDefault(rec => rec.Id == + model.Id); + if (element != null) + { + context.Orders.Remove(element); + context.SaveChanges(); + return element.GetViewModel; + } + return null; + } + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.Designer.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.Designer.cs new file mode 100644 index 0000000..38becf5 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.Designer.cs @@ -0,0 +1,171 @@ +// +using System; +using IceCreamShopDatabaseImplement; +using Microsoft.EntityFrameworkCore; +using Microsoft.EntityFrameworkCore.Infrastructure; +using Microsoft.EntityFrameworkCore.Metadata; +using Microsoft.EntityFrameworkCore.Migrations; +using Microsoft.EntityFrameworkCore.Storage.ValueConversion; + +#nullable disable + +namespace IceCreamShopDatabaseImplement.Migrations +{ + [DbContext(typeof(IceCreamShopDataBase))] + [Migration("20240318125446_InitialCreate")] + partial class InitialCreate + { + /// + protected override void BuildTargetModel(ModelBuilder modelBuilder) + { +#pragma warning disable 612, 618 + modelBuilder + .HasAnnotation("ProductVersion", "8.0.2") + .HasAnnotation("Relational:MaxIdentifierLength", 128); + + SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Component", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("ComponentName") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Cost") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.ToTable("Components"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCream", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("IceCreamName") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.ToTable("IceCreams"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCreamComponent", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("ComponentId") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("IceCreamId") + .HasColumnType("int"); + + b.HasKey("Id"); + + b.HasIndex("ComponentId"); + + b.HasIndex("IceCreamId"); + + b.ToTable("IceCreamComponents"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Order", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("DateCreate") + .HasColumnType("datetime2"); + + b.Property("DateImplement") + .HasColumnType("datetime2"); + + b.Property("IceCreamId") + .HasColumnType("int"); + + b.Property("Status") + .HasColumnType("int"); + + b.Property("Sum") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.HasIndex("IceCreamId"); + + b.ToTable("Orders"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCreamComponent", b => + { + b.HasOne("IceCreamShopDatabaseImplement.Models.Component", "Component") + .WithMany("IceCreamComponents") + .HasForeignKey("ComponentId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("IceCreamShopDatabaseImplement.Models.IceCream", "IceCream") + .WithMany("Components") + .HasForeignKey("IceCreamId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("IceCream"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Order", b => + { + b.HasOne("IceCreamShopDatabaseImplement.Models.IceCream", "IceCream") + .WithMany("Orders") + .HasForeignKey("IceCreamId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("IceCream"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Component", b => + { + b.Navigation("IceCreamComponents"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCream", b => + { + b.Navigation("Components"); + + b.Navigation("Orders"); + }); +#pragma warning restore 612, 618 + } + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.cs new file mode 100644 index 0000000..ae61479 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/20240318125446_InitialCreate.cs @@ -0,0 +1,125 @@ +using System; +using Microsoft.EntityFrameworkCore.Migrations; + +#nullable disable + +namespace IceCreamShopDatabaseImplement.Migrations +{ + /// + public partial class InitialCreate : Migration + { + /// + protected override void Up(MigrationBuilder migrationBuilder) + { + migrationBuilder.CreateTable( + name: "Components", + columns: table => new + { + Id = table.Column(type: "int", nullable: false) + .Annotation("SqlServer:Identity", "1, 1"), + ComponentName = table.Column(type: "nvarchar(max)", nullable: false), + Cost = table.Column(type: "float", nullable: false) + }, + constraints: table => + { + table.PrimaryKey("PK_Components", x => x.Id); + }); + + migrationBuilder.CreateTable( + name: "IceCreams", + columns: table => new + { + Id = table.Column(type: "int", nullable: false) + .Annotation("SqlServer:Identity", "1, 1"), + IceCreamName = table.Column(type: "nvarchar(max)", nullable: false), + Price = table.Column(type: "float", nullable: false) + }, + constraints: table => + { + table.PrimaryKey("PK_IceCreams", x => x.Id); + }); + + migrationBuilder.CreateTable( + name: "IceCreamComponents", + columns: table => new + { + Id = table.Column(type: "int", nullable: false) + .Annotation("SqlServer:Identity", "1, 1"), + IceCreamId = table.Column(type: "int", nullable: false), + ComponentId = table.Column(type: "int", nullable: false), + Count = table.Column(type: "int", nullable: false) + }, + constraints: table => + { + table.PrimaryKey("PK_IceCreamComponents", x => x.Id); + table.ForeignKey( + name: "FK_IceCreamComponents_Components_ComponentId", + column: x => x.ComponentId, + principalTable: "Components", + principalColumn: "Id", + onDelete: ReferentialAction.Cascade); + table.ForeignKey( + name: "FK_IceCreamComponents_IceCreams_IceCreamId", + column: x => x.IceCreamId, + principalTable: "IceCreams", + principalColumn: "Id", + onDelete: ReferentialAction.Cascade); + }); + + migrationBuilder.CreateTable( + name: "Orders", + columns: table => new + { + Id = table.Column(type: "int", nullable: false) + .Annotation("SqlServer:Identity", "1, 1"), + Count = table.Column(type: "int", nullable: false), + Sum = table.Column(type: "float", nullable: false), + Status = table.Column(type: "int", nullable: false), + DateCreate = table.Column(type: "datetime2", nullable: false), + DateImplement = table.Column(type: "datetime2", nullable: true), + IceCreamId = table.Column(type: "int", nullable: false) + }, + constraints: table => + { + table.PrimaryKey("PK_Orders", x => x.Id); + table.ForeignKey( + name: "FK_Orders_IceCreams_IceCreamId", + column: x => x.IceCreamId, + principalTable: "IceCreams", + principalColumn: "Id", + onDelete: ReferentialAction.Cascade); + }); + + migrationBuilder.CreateIndex( + name: "IX_IceCreamComponents_ComponentId", + table: "IceCreamComponents", + column: "ComponentId"); + + migrationBuilder.CreateIndex( + name: "IX_IceCreamComponents_IceCreamId", + table: "IceCreamComponents", + column: "IceCreamId"); + + migrationBuilder.CreateIndex( + name: "IX_Orders_IceCreamId", + table: "Orders", + column: "IceCreamId"); + } + + /// + protected override void Down(MigrationBuilder migrationBuilder) + { + migrationBuilder.DropTable( + name: "IceCreamComponents"); + + migrationBuilder.DropTable( + name: "Orders"); + + migrationBuilder.DropTable( + name: "Components"); + + migrationBuilder.DropTable( + name: "IceCreams"); + } + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/IceCreamShopDataBaseModelSnapshot.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/IceCreamShopDataBaseModelSnapshot.cs new file mode 100644 index 0000000..8400a67 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Migrations/IceCreamShopDataBaseModelSnapshot.cs @@ -0,0 +1,168 @@ +// +using System; +using IceCreamShopDatabaseImplement; +using Microsoft.EntityFrameworkCore; +using Microsoft.EntityFrameworkCore.Infrastructure; +using Microsoft.EntityFrameworkCore.Metadata; +using Microsoft.EntityFrameworkCore.Storage.ValueConversion; + +#nullable disable + +namespace IceCreamShopDatabaseImplement.Migrations +{ + [DbContext(typeof(IceCreamShopDataBase))] + partial class IceCreamShopDataBaseModelSnapshot : ModelSnapshot + { + protected override void BuildModel(ModelBuilder modelBuilder) + { +#pragma warning disable 612, 618 + modelBuilder + .HasAnnotation("ProductVersion", "8.0.2") + .HasAnnotation("Relational:MaxIdentifierLength", 128); + + SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Component", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("ComponentName") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Cost") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.ToTable("Components"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCream", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("IceCreamName") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.ToTable("IceCreams"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCreamComponent", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("ComponentId") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("IceCreamId") + .HasColumnType("int"); + + b.HasKey("Id"); + + b.HasIndex("ComponentId"); + + b.HasIndex("IceCreamId"); + + b.ToTable("IceCreamComponents"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Order", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("Id")); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("DateCreate") + .HasColumnType("datetime2"); + + b.Property("DateImplement") + .HasColumnType("datetime2"); + + b.Property("IceCreamId") + .HasColumnType("int"); + + b.Property("Status") + .HasColumnType("int"); + + b.Property("Sum") + .HasColumnType("float"); + + b.HasKey("Id"); + + b.HasIndex("IceCreamId"); + + b.ToTable("Orders"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCreamComponent", b => + { + b.HasOne("IceCreamShopDatabaseImplement.Models.Component", "Component") + .WithMany("IceCreamComponents") + .HasForeignKey("ComponentId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("IceCreamShopDatabaseImplement.Models.IceCream", "IceCream") + .WithMany("Components") + .HasForeignKey("IceCreamId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("IceCream"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Order", b => + { + b.HasOne("IceCreamShopDatabaseImplement.Models.IceCream", "IceCream") + .WithMany("Orders") + .HasForeignKey("IceCreamId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("IceCream"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.Component", b => + { + b.Navigation("IceCreamComponents"); + }); + + modelBuilder.Entity("IceCreamShopDatabaseImplement.Models.IceCream", b => + { + b.Navigation("Components"); + + b.Navigation("Orders"); + }); +#pragma warning restore 612, 618 + } + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Models/Component.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Models/Component.cs new file mode 100644 index 0000000..90a7bad --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Models/Component.cs @@ -0,0 +1,63 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDataModels.Models; +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; + +namespace IceCreamShopDatabaseImplement.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 IceCreamComponents { 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 + }; + } +} + diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCream.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCream.cs new file mode 100644 index 0000000..f2f42c6 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCream.cs @@ -0,0 +1,103 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDataModels.Models; +using System; +using System.Collections.Generic; +using System.ComponentModel.DataAnnotations; +using System.ComponentModel.DataAnnotations.Schema; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.Models +{ + public class IceCream : IIceCreamModel + { + public int Id { get; set; } + [Required] + public string IceCreamName { get; set; } = string.Empty; + [Required] + public double Price { get; set; } + private Dictionary? _iceCreamComponents = + null; + [NotMapped] + public Dictionary IceCreamComponents + { + get + { + if (_iceCreamComponents == null) + { + _iceCreamComponents = Components + .ToDictionary(recPC => recPC.ComponentId, recPC => + (recPC.Component as IComponentModel, recPC.Count)); + } + return _iceCreamComponents; + } + } + [ForeignKey("IceCreamId")] + public virtual List Components { get; set; } = new(); + [ForeignKey("IceCreamId")] + public virtual List Orders { get; set; } = new(); + public static IceCream Create(IceCreamShopDataBase context, + IceCreamBindingModel model) + { + return new IceCream() + { + Id = model.Id, + IceCreamName = model.IceCreamName, + Price = model.Price, + Components = model.IceCreamComponents.Select(x => new + IceCreamComponent + { + Component = context.Components.First(y => y.Id == x.Key), + Count = x.Value.Item2 + }).ToList() + }; + } + public void Update(IceCreamBindingModel model) + { + IceCreamName = model.IceCreamName; + Price = model.Price; + } + public IceCreamViewModel GetViewModel => new() + { + Id = Id, + IceCreamName = IceCreamName, + Price = Price, + IceCreamComponents = IceCreamComponents + }; + public void UpdateComponents(IceCreamShopDataBase context, + IceCreamBindingModel model) + { + var iceCreamComponents = context.IceCreamComponents.Where(rec => + rec.IceCreamId == model.Id).ToList(); + if (iceCreamComponents != null && IceCreamComponents.Count > 0) + { + context.IceCreamComponents.RemoveRange(iceCreamComponents.Where(rec +=> !model.IceCreamComponents.ContainsKey(rec.ComponentId))); + + context.SaveChanges(); + foreach (var updateComponent in iceCreamComponents) + { + updateComponent.Count = + model.IceCreamComponents[updateComponent.ComponentId].Item2; + model.IceCreamComponents.Remove(updateComponent.ComponentId); + } + context.SaveChanges(); + } + var iceCream = context.IceCreams.First(x => x.Id == Id); + foreach (var pc in model.IceCreamComponents) + { + context.IceCreamComponents.Add(new IceCreamComponent + { + IceCream = iceCream, + Component = context.Components.First(x => x.Id == pc.Key), + Count = pc.Value.Item2 + }); + context.SaveChanges(); + } + _iceCreamComponents = null; + } + } +} + diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCreamComponent.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCreamComponent.cs new file mode 100644 index 0000000..a8ff994 --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCreamComponent.cs @@ -0,0 +1,22 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel.DataAnnotations; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.Models +{ + public class IceCreamComponent + { + public int Id { get; set; } + [Required] + public int IceCreamId { get; set; } + [Required] + public int ComponentId { get; set; } + [Required] + public int Count { get; set; } + public virtual Component Component { get; set; } = new(); + public virtual IceCream IceCream { get; set; } = new(); + } +} diff --git a/IceCreamShop/IceCreamShopDatabaseImplement/Models/Order.cs b/IceCreamShop/IceCreamShopDatabaseImplement/Models/Order.cs new file mode 100644 index 0000000..6bce4fd --- /dev/null +++ b/IceCreamShop/IceCreamShopDatabaseImplement/Models/Order.cs @@ -0,0 +1,71 @@ +using IceCreamShopContracts.BindingModels; +using IceCreamShopContracts.ViewModels; +using IceCreamShopDataModels.Enums; +using IceCreamShopDataModels.Models; +using System; +using System.Collections.Generic; +using System.ComponentModel.DataAnnotations; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace IceCreamShopDatabaseImplement.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 IceCreamId { get; private set; } + public virtual IceCream IceCream { get; private set; } + public static Order? Create(IceCreamShopDataBase context, 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, + IceCreamId = model.IceCreamId, + IceCream = context.IceCreams.FirstOrDefault(x => x.Id == model.IceCreamId) + }; + } + + public void Update(OrderBindingModel? model) + { + if (model == null) + { + return; + } + Status = model.Status; + DateImplement = model.DateImplement; + } + + public OrderViewModel GetViewModel => new() + { + IceCreamId = IceCreamId, + Count = Count, + Sum = Sum, + Status = Status, + DateCreate = DateCreate, + DateImplement = DateImplement, + IceCreamName = IceCream.IceCreamName, + Id = Id, + }; + + } +}