امین فیروزی HomeWork5-Solid

HomeWork5-Solid/HomeWork5-Solid.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Question1", "Question1\Question1.csproj", "{6D6AFD49-DEE5-4ED9-B6A7-934D7F3259E6}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Question2", "Question2\Question2.csproj", "{05647A34-C5CA-4C64-A73C-A74A55B06BA5}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Question3", "Question3\Question3.csproj", "{CA6358D6-57D4-4B19-A3C1-4987DEEF156C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Question4", "Question4\Question4.csproj", "{E6524682-AE0F-449E-8531-A11D92955845}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6D6AFD49-DEE5-4ED9-B6A7-934D7F3259E6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6D6AFD49-DEE5-4ED9-B6A7-934D7F3259E6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6D6AFD49-DEE5-4ED9-B6A7-934D7F3259E6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6D6AFD49-DEE5-4ED9-B6A7-934D7F3259E6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{05647A34-C5CA-4C64-A73C-A74A55B06BA5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{05647A34-C5CA-4C64-A73C-A74A55B06BA5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{05647A34-C5CA-4C64-A73C-A74A55B06BA5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{05647A34-C5CA-4C64-A73C-A74A55B06BA5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CA6358D6-57D4-4B19-A3C1-4987DEEF156C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CA6358D6-57D4-4B19-A3C1-4987DEEF156C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CA6358D6-57D4-4B19-A3C1-4987DEEF156C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CA6358D6-57D4-4B19-A3C1-4987DEEF156C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E6524682-AE0F-449E-8531-A11D92955845}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E6524682-AE0F-449E-8531-A11D92955845}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E6524682-AE0F-449E-8531-A11D92955845}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E6524682-AE0F-449E-8531-A11D92955845}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

HomeWork5-Solid/Question1/Program.cs

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+// See https://aka.ms/new-console-template for more information
+
+Console.WriteLine("Hello, World!");

HomeWork5-Solid/Question1/Question1.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net10.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+</Project>

HomeWork5-Solid/Question2/Program.cs

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+using System;
+using System.Collections.Generic;
+
+public interface IProductRepository
+{
+    List<string> GetProducts();
+}
+
+public class DatabaseProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "Database Product 1", "Database Product 2" };
+    }
+}
+
+public class ApiProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "API Product 1", "API Product 2" };
+    }
+}
+
+public class FileProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "File Product 1", "File Product 2" };
+    }
+}
+
+public class ProductDisplay
+{
+    private readonly IProductRepository _repository;
+
+    public ProductDisplay(IProductRepository repository)
+    {
+        _repository = repository;
+    }
+
+    public void Display()
+    {
+        List<string> products = _repository.GetProducts();
+        foreach (var product in products)
+        {
+            Console.WriteLine(product);
+        }
+    }
+}
+
+class Program
+{
+    static void Main()
+    {
+        IProductRepository dbRepo = new DatabaseProductRepository();
+        ProductDisplay display1 = new ProductDisplay(dbRepo);
+        display1.Display();
+
+        IProductRepository apiRepo = new ApiProductRepository();
+        ProductDisplay display2 = new ProductDisplay(apiRepo);
+        display2.Display();
+
+        IProductRepository fileRepo = new FileProductRepository();
+        ProductDisplay display3 = new ProductDisplay(fileRepo);
+        display3.Display();
+    }
+}

HomeWork5-Solid/Question2/Question2.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net10.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+</Project>

HomeWork5-Solid/Question3/Program.cs

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+using System;
+using System.Collections.Generic;
+
+public interface IProductRepository
+{
+    List<string> GetProducts();
+}
+
+public class DatabaseProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "Database Product 1", "Database Product 2" };
+    }
+}
+
+public class ApiProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "API Product 1", "API Product 2" };
+    }
+}
+
+public class FileProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "File Product 1", "File Product 2" };
+    }
+}
+
+public static class ProductRepositoryFactory
+{
+    public static IProductRepository CreateRepository(string sourceType)
+    {
+        switch (sourceType.ToLower())
+        {
+            case "database":
+                return new DatabaseProductRepository();
+            case "api":
+                return new ApiProductRepository();
+            case "file":
+                return new FileProductRepository();
+            default:
+                throw new ArgumentException("Invalid source type specified.");
+        }
+    }
+}
+
+public class ProductDisplay
+{
+    private readonly IProductRepository _repository;
+
+    public ProductDisplay(IProductRepository repository)
+    {
+        _repository = repository;
+    }
+
+    public void Display()
+    {
+        List<string> products = _repository.GetProducts();
+        foreach (var product in products)
+        {
+            Console.WriteLine(product);
+        }
+    }
+}
+
+class Program
+{
+    static void Main()
+    {
+        string configSource = "api"; 
+
+        IProductRepository repository = ProductRepositoryFactory.CreateRepository(configSource);
+
+        ProductDisplay display = new ProductDisplay(repository);
+        display.Display();
+    }
+}

HomeWork5-Solid/Question3/Question3.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net10.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+</Project>

HomeWork5-Solid/Question4/Program.cs

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+using System;
+using System.Collections.Generic;
+using Microsoft.Extensions.DependencyInjection;
+
+public interface IProductRepository
+{
+    List<string> GetProducts();
+}
+
+public class DatabaseProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "Database Product 1", "Database Product 2" };
+    }
+}
+
+public class ApiProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "API Product 1", "API Product 2" };
+    }
+}
+
+public class FileProductRepository : IProductRepository
+{
+    public List<string> GetProducts()
+    {
+        return new List<string> { "File Product 1", "File Product 2" };
+    }
+}
+
+public class ProductDisplay
+{
+    private readonly IProductRepository _repository;
+
+    public ProductDisplay(IProductRepository repository)
+    {
+        _repository = repository;
+    }
+
+    public void Display()
+    {
+        List<string> products = _repository.GetProducts();
+        foreach (var product in products)
+        {
+            Console.WriteLine(product);
+        }
+    }
+}
+
+class Program
+{
+    static void Main()
+    {
+        var serviceCollection = new ServiceCollection();
+
+        serviceCollection.AddTransient<IProductRepository, ApiProductRepository>();
+        serviceCollection.AddTransient<ProductDisplay>();
+
+        var serviceProvider = serviceCollection.BuildServiceProvider();
+
+        var display = serviceProvider.GetRequiredService<ProductDisplay>();
+        display.Display();
+    }
+}

HomeWork5-Solid/Question4/Question4.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net10.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+</Project>