What is the preferred approach: displaying a message using a service or a directive?

I'm feeling a bit unsure.

I understand that anything interacting with the DOM should be created as a directive. However, I find it more convenient to simply call my notification service to display error or success messages. This service internally creates a new div element, appends it to the page, displays the message, and then removes the element when finished. Additionally, I don't have to add an HTML directive to the page for this process. It's all functioning well, but I worry that it may be less testable (or at least that's what I think) and feel guilty about breaking the rules of directives and services.

Any helpful suggestions on this dilemma?

javascriptangularjs

Answer №1

When it comes to my personalized message container, I integrate both approaches. To streamline the process, I developed a directive for messages and placed it at the root of my webpage. This way, I avoid having to include it in every view that requires message display. Additionally, I established a service that engages with the message directive through functions such as show() and error(). These functions are equipped to receive a configuration object specifying the title, message, button label(s), and associated actions.

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