Stories recently tagged with 'DDD'

Visual NHibernate beta(slyce.com)

submitted by powerrushpowerrush(3873) 2 years, 2 months ago

Visual NHibernate makes it easier and quicker to create and maintain NHibernate projects - even very complex ones. Point it at your existing projects and start modelling them right away - visually. Visual NHibernate makes complex mapping to multiple database tables easy. Simply connect a mapping to a table field and the mapping is complete - all required NHibernate code is generated based on what is mapped. This is the only tool supporting complex mapping to multiple database tables. (Others only allow one-to-one mapping of tables and classes.) This is a true separation of the domain model and the database schema. Using complex mapping allows optimal software architectures to be built on existing legacy databases without having to redesign the database. read more...

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Wither the Repository(lostechies.com)

submitted by powerrushpowerrush(3873) 2 years, 5 months ago

Looking at the different Repository pattern implementations, one thing really surprised me – how far off these implementations are from the original Fowler definition of the Repository. Instead, we see a transformation to the examples in the Evans description of Repository... read more...

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LINQ Expression Trees and the Specification Pattern(blogs.rev-net.com)

submitted by jmarnoldjmarnold(70) 2 years, 8 months ago

A very interesting article about DDD. David discusses implementing the Specification Pattern via LINQ's Expression type... read more...

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DDD & TDD using EF, Part 2.A Unit Testing Entities With Moq3(mosesofegypt.net)

submitted by mosessaurmosessaur(5424) 2 years, 10 months ago

I had few previous posts about DDD & TDD with Entity Framework that you might need to return to them before you proceed with this post. To summarize these posts, I was trying to build testable Models that is based on EF. But EF doesn't support Persistence Ignorance in its first version which make testing it in most cases require a database connection where you can test you code against it. My target was to build a testable models based on EF and that is independent of any underlying data source. read more...

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Implementing UnitOfWork Pattern In Linq To SQL Application(weblogs.asp.net)

submitted by iftekharahmedamitiftekharahmedamit(530) 2 years, 11 months ago

Implementing UnitOfWork Pattern In Linq To SQL Application In my previous post, I have shown how to create Linq to Sql Repository which will have the maximum code coverage, In this post, I will show a simple UnitOfWork class which will flash the changes back to your database. I will be again use my ongoing UnityCommonServiceLocatorMVC project. Lets assume that in your ASP.NET MVC application you have a method in your controller which will add a category and its associate product in the Northwind database. read more...

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Implementing UnitOfWork Pattern In Linq To SQL Application(weblogs.asp.net)

submitted by iftekharahmedamitiftekharahmedamit(530) 2 years, 11 months ago

Implementing UnitOfWork Pattern In Linq To SQL Application In my previous post, I have shown how to create Linq to Sql Repository which will have the maximum code coverage, In this post, I will show a simple UnitOfWork class which will flash the changes back to your database. I will be again use my ongoing UnityCommonServiceLocatorMVC project. Lets assume that in your ASP.NET MVC application you have a method in your controller which will add a category and its associate product in the Northwind database. read more...

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Implementing UnitOfWork Pattern In Linq To SQL Application(weblogs.asp.net)

submitted by iftekharahmedamitiftekharahmedamit(530) 2 years, 11 months ago

Implementing UnitOfWork Pattern In Linq To SQL Application In my previous post, I have shown how to create Linq to Sql Repository which will have the maximum code coverage, In this post, I will show a simple UnitOfWork class which will flash the changes back to your database. I will be again use my ongoing UnityCommonServiceLocatorMVC project. Lets assume that in your ASP.NET MVC application you have a method in your controller which will add a category and its associate product in the Northwind database. read more...

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Domain Driven Design & Test Driven Design\Development with Entity Fram(mosesofegypt.net)

submitted by mosessaurmosessaur(5424) 2 years, 11 months ago

decided to provide some integration testing before proceeding as a proof of concept. In integration testing I will connect to the database and perform unit testing while connecting to the database.\ This unit test is almost identical to the one in my previous post. Except here I am testing the results that is coming out from EF and Database. My target is to test IDataContext Implemented methods in NorthwindDataContext read more...

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DDD: Download an eBook of the Series(devlicio.us)

submitted by sharplifesharplife(4560) 2 years, 11 months ago

Casey Charlton has collected all his article series on DDD in a single downloadable PDF file. read more...

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Domain Model (Developing KiGG v2.0 Part 1) - Kazi Manzur Rashid's Blog(weblogs.asp.net)

submitted by iftekharahmedamitiftekharahmedamit(530) 3 years ago

As mention in my previous post that I will be discussing the technical side of **KiGG**. So this is the beginning and it will be a multi-part series. I will try to put as much detail as possible, do let me know if I missed anything. Just for a recap, KiGG is Web 2.0 style social news application where I am trying to exercise some of the best practice like TDD, DDD, SOLID etc with Microsoft supported tooling. If you want to see it in action just visit http://dotnetshoutout.com . KiGG is already a fully functional application, but here I am starting from scratch, so the actual code might not look the same with following but it will show you how it is evolved as I am going to post more on it over the time. read more...

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DDD & TDD with Entity Framework, Part 1.a Refactoring & Unit Testing(mosesofegypt.net)

submitted by mosessaurmosessaur(5424) 3 years ago

In previous post I talked about building domain model for Northwind using Entity Framework. I used the generated ObjectContext class which is NorthwindDataContext as the basic Data Access Layer Helper. But my NorthwindDataContext is implementing custom interface I created in order to be able to make my Data Access Layer testable as well as to be independent from EF. My target is to achieve decoupling between EF and all layers above it. This include Repository classes. This might not be of a big benefit to everyone, because my repositories implementation will still dependent on IDataContext. But for me it will help to do TDD more smoothly regardless of my underlying data access layer. Beside it might allow me in future to be able to switch from EF to LINQ to SQL and just implement my IDataContext interface for LINQ to SQL. read more...

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Domain Driven Design(devlicio.us)

submitted by sharplifesharplife(4560) 3 years ago

If you're new to DDD it's a good point to start. read more...

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Domain Driven Design & Test Driven Design With Entity Framework, Part (mosesofegypt.net)

submitted by mosessaurmosessaur(5424) 3 years ago

In my previous post I talked about definitions of TDD as specified in different sources. Here in this post I'll walk-through applied Domain Driven Design & Test Driven Design on Entity Framework. I assume that you already know Entity Framework and how to create your entity data modes using Visual Studio.Net 2008 with SP1. read more...

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First Steps towards Test Driven Design\Development(mosesofegypt.net)

submitted by mosessaurmosessaur(5424) 3 years ago

My First Steps towards Test Driven Design\Development read more...

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MVC Storefront Final(blog.wekeroad.com)

submitted by sharplifesharplife(4560) 3 years ago

Rob Conery published the final episode of MVC Storefront video series. read more...

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ALT.NET Podcast Episode 15: Domain Driven Design(altnetpodcast.com)

submitted by powerrushpowerrush(3873) 3 years ago

Talking with Rob Conery and James Avery about Domain Driven Design. read more...

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