ardalis/DDD-NoDuplicates

Service Locator

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#11 opened on Aug 22, 2023

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enhancementgood first issuehelp wanted

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Description

I know it's supposed to be an "anti-pattern" but it seems easy enough to just use a service locator. That's what we used to do in our domains and I never remember an issue. It doesn't seem like it would matter if you don't know there is a service checking names, it only matters that the names aren't unique and you need to fix that

Contributor guide

Research direction
Research the service locator pattern and its use in enforcing uniqueness constraints. Look at existing implementations in the repository and propose a design for integrating a service locator to check name duplicates.
Tech stack
csharp
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
C#Domain Driven Design
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
55