Questions tagged [n-tier]
N-tier is a client–server architecture in which the presentation, the application processing, and the data management are logically separate processes.
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Frontend to handle course planning and administration [closed]
I read up on and dived into the Repository pattern for a project I am working on.
I have understood that the repository abstracts the actual access to any form of storage for my data model. What I was ...
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Generic Unit of Work implementation
I am implementing the unit of work pattern to be used in the logic layer of my application. The goal is to abstract away the tasks of managing transactions
/ connections.
My implementation relies ...
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PHP Application layers
I'm dealing with design layers of an application. Basically what I've so far are:
Business
Architecture: Client-Server
Techonologies: PHP+MySQL, HTML5, JS, 3rd parties APIs
My app
Data Sources: ...
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Push Entity Framework exceptions to business layer
I am trying to write an exception handler/parser, which I want to return from DAL to the business layer. I am writing below class because I don't want my business layer to know if I am using EF under ...
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Users repository
At work we use almost always the same pattern EF, DAL and BLL. I wish to try something new.
This is the project structure:
And here a code sample with only Users entity:
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N-tier application with BAL and DAL methods
I was just asking this question over here. I'm on a project in which I'm failing to see the point of how a previous developer made decisions. I HAVE taken over this project and wish to make changes.
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Best place to locate filters in MVC n-layer web application and should I use services/repositories in them?
I am a little confused over which layers my filters should be contained in with an n-layer web application.
I've got 4 layers:
Presentation layer
Application layer
Business layer
Infrastructure ...
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Configuring DI when using four-layer architecture
In my presentation layer I use an MVC pattern with DI to achieve thin controllers like so:
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MVC N-Tier Architecture
I am working on a new MVC web application, so the project is in early stages. I have created 4 projects.
Let me explain what they do:
Common --> contains all my DTOs, enums helpers, ViewModels ...
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