Dapper Plus - Dapper Plus Context - Inheritance Context

CSharp · Console

/Program.cs

// Dapper Plus
// Doc: https://dapper-plus.net/dapper-plus-context

// @nuget: Dapper
// @nuget: Microsoft.Data.SqlClient
// @nuget: Z.Dapper.Plus

using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using Microsoft.Data.SqlClient;
using Dapper;
using Z.Dapper.Plus;

public class Program
{	
	public static ProductContext SavingProductContext = new ProductContext();
	
	public static void Main()
	{
		
		var products = new List<Product>();
		products.Add(new Product() { ProductID = 13, Name = "Dapper Plus", Description = @"Use <a href=""https://dapper-plus.net/"" target=""_blank"">Dapper Plus</a> to extend your IDbConnection with high-performance bulk operations." });
		products.Add(new Product() { ProductID = 66, Name = "C# Eval Expression", Description = @"Use <a href=""https://eval-expression.net/"" target=""_blank"">C# Eval Expression</a> to compile and execute C# code at runtime." });
		products.Add(new Product() { ProductID = 99, Name = "Entity Framework Extensions", Description = @"Use <a href=""https://entityframework-extensions.net/"" target=""_blank"">Entity Framework Extensions</a> to extend your DbContext with high-performance bulk operations." });
		
		var connection = new SqlConnection(FiddleHelper.GetConnectionStringSqlServer());
		connection.CreateTable<Product>();
		
		SavingProductContext.BulkInsert(products);
		
		// Query data with Dapper
		FiddleHelper.WriteTable(connection.Query<Product>("SELECT * FROM Product"));
	}
	
	public class ProductContext : DapperPlusContext
	{
		public ProductContext() : base(new SqlConnection(FiddleHelper.GetConnectionStringSqlServer()))
		{
			this.Entity<Product>().Identity(x => x.ProductID, true);
		}
	}

	[Table("Product")]
	public class Product
	{
		[Key]
		[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
		public int ProductID { get; set; }
		public string Name { get; set; }
		public string Description { get; set; }
		public string CreatedUser { get; set; }		
	}
}