Yapper 2.0.4

Yep Another Wrapper for Dapper. This wrapper provides a simple Unit of Work pattern for isolating transactional business rules, cache and crud layer.

Install-Package Yapper -Version 2.0.4
dotnet add package Yapper --version 2.0.4
<PackageReference Include="Yapper" Version="2.0.4" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Yapper --version 2.0.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Yapper, 2.0.4"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Yapper as a Cake Addin
#addin nuget:?package=Yapper&version=2.0.4

// Install Yapper as a Cake Tool
#tool nuget:?package=Yapper&version=2.0.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Yapper

Yep Another Wrapper for Dapper. This wrapper provides a simple Unit of Work pattern for isolating transactional business rules, and a simple CRUD statement builder for easy repository management.

Unit of Work Operations

using (var db = new DatabaseSession(myIDbConnection))
{
	using (var trx = db.BeginTransaction())
	{
		trx.Commit();
		//	otherwise on Dispose .Rollback by default
		//	if .Commit not already called
	}
}

CRUD Statement Builders (MSSQL Dialect)

Supports both composite keys and identities (requires DataAnnotation decorations).

var sql = StatementBuilder.InsertOne<Member>();
var sql = StatementBuilder.UpdateOne<Member>();
var sql = StatementBuilder.DeleteOne<Member>();
var sql = StatementBuilder.SaveOne<Member>(); /* performs update then insert when not found */
var sql = StatementBuilder.SelectOne<Member>( /*[optional anonymous where]*/ );
var sql = StatementBuilder.SelectMany<Member>( /*[optional anonymous where]*/ );

Sample Usage

public class Member
{
    [Key]
    [Required]
    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
    public int MemberId { get; set; }
    
    [Required]
    [MaxLength(50)]
    public string MemberName { get; set; }
}

var sql = StatementBuilder.SelectOne<Member>(new { MemberId = 1 });

Member member = Connection.Query<Member>(sql).FirstOrDefault();

Yapper

Yep Another Wrapper for Dapper. This wrapper provides a simple Unit of Work pattern for isolating transactional business rules, and a simple CRUD statement builder for easy repository management.

Unit of Work Operations

using (var db = new DatabaseSession(myIDbConnection))
{
	using (var trx = db.BeginTransaction())
	{
		trx.Commit();
		//	otherwise on Dispose .Rollback by default
		//	if .Commit not already called
	}
}

CRUD Statement Builders (MSSQL Dialect)

Supports both composite keys and identities (requires DataAnnotation decorations).

var sql = StatementBuilder.InsertOne<Member>();
var sql = StatementBuilder.UpdateOne<Member>();
var sql = StatementBuilder.DeleteOne<Member>();
var sql = StatementBuilder.SaveOne<Member>(); /* performs update then insert when not found */
var sql = StatementBuilder.SelectOne<Member>( /*[optional anonymous where]*/ );
var sql = StatementBuilder.SelectMany<Member>( /*[optional anonymous where]*/ );

Sample Usage

public class Member
{
    [Key]
    [Required]
    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
    public int MemberId { get; set; }
    
    [Required]
    [MaxLength(50)]
    public string MemberName { get; set; }
}

var sql = StatementBuilder.SelectOne<Member>(new { MemberId = 1 });

Member member = Connection.Query<Member>(sql).FirstOrDefault();

Release Notes

2.0.4 Bugs & Tests for Sql Gen
2.0.2 Case Insensitivity
2.0.0 Refactor
1.0.0 Initial

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
2.0.4 584 6/5/2018
2.0.3 510 6/4/2018
2.0.2 515 6/3/2018
2.0.1 519 6/2/2018
2.0.0 530 6/2/2018