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Questions - repository-pattern

Specification pattern with Entity Framework generic repository pattern

Recently I have encountered an article Implement the Query Specification pattern and I am confused about using specification pattern with generic repository. I have already a generic repo like this: p...
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Omer

c#

entity-framework

design-patterns

repository-pattern

specification-pattern

Votes: 0

Answers: 1

Latest Answer

The specification pattern covers more than just a filter expression, it also covers eager loading and pagination. In your example, if you were dealing with an entity that referenced 3 other entities a...
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Steve Py

Decorator in Node - is it possible to iterate through class methods inside the constructor in order to override / apply a decorator to them

Up front I'm new to Node / Javascript an. What I am trying to do is to add a logging to my repository using a decorator function. Therefor I'm trying to iterate though each function from inside the co...
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lukas

javascript

node.js

constructor

decorator

repository-pattern

Votes: 0

Answers: 1

Latest Answer

You can easily map function names to their values using an intermediate step: Object.getOwnPropertyNames(Repository.prototype) .map(name => Repository.prototype[name]) .forEach((func) => this.de...
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GOTO 0

C# Generic Repository Implementation

I want to have repository which the Generic Implementation of the repository can know about Base Entity Class and access its properties. base entity has all the basic properties of an entity like Id,D...
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TheDeparted

c#

repository-pattern

Votes: 0

Answers: 2

Latest Answer

You could consider using generic constraints to declare your generic repo: public class GenericRepo<T> : IGenericRepo<T> where T : BaseEntity { public int Add(T Entity) =&g...
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JonasH

Repository implemented in EF Core: use whole DbContext or only DbSet?

Given that EF Core already implements repository pattern (DbSet) and unit of work (DbContext), can I use DbSet directly in my repository like this? public class MyEfRepository : IMyRepository { pr...
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toffik325

c#

entity-framework-core

repository-pattern

dbcontext

unit-of-work

Votes: 0

Answers: 1

Latest Answer

The typical approach is to inject the DbContext rather than DbSets as it is a simpler matter to configure your DI container to provide the DbContext than each DbSet from a scoped DbContext instance. R...
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Steve Py

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