❔ Question about setting up dependency injection (console app with no async stuff)
So I've been trying to set up a dependency injection in my program for the first time to no avail. From what I've learned, a dependency injection allows you to use methods from another class without having to explicitly instantiate a new instance of the class which allows for loosely coupled code and less dependencies.
I was told I should be injecting my DBContext instead of calling a new context every time I do a database action. I think the way I have been approaching this fix is wrong in that I'm creating an interface for my Helpers class when in reality I should be making an interface for my PhoneBookContext class. Am I on the right track? Any feedback is appreciated.
Pasted code:
https://paste.mod.gg/hhwsmajvkxnq/2
I was told I should be injecting my DBContext instead of calling a new context every time I do a database action. I think the way I have been approaching this fix is wrong in that I'm creating an interface for my Helpers class when in reality I should be making an interface for my PhoneBookContext class. Am I on the right track? Any feedback is appreciated.
Pasted code:
https://paste.mod.gg/hhwsmajvkxnq/2
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