Navigating through Angular: Displaying unique sub-navigation for varying perspectives

I'm grappling with how to handle the menu in my app, which remains consistent across all pages/views, while the sub menu varies depending on the main page/view. Currently, I have both menus placed in the body, along with an ng-view element.

Initially, I considered creating a controller for the sub menu and looping through an array of sub-pages to display. However, this approach seems complex and counterintuitive since I would need to maintain a separate list of sub-pages for each main page within the controller. This arrangement doesn't align with the logic of the main pages/views, does it?

Alternatively, I've come across angular ui router and its nested views implementation. Should I consider treating the sub menu as a nested view instead?

While I understand that sharing actual code can be helpful, my challenge lies more in defining the best approach rather than implementing it. It strikes me that adjusting a sub menu based on different page/views must be a common issue, so there are likely recommended solutions available.

Answer №1

It sounds like your situation involves a top-level navbar with sub-items for each navbar item, representing distinct functional areas with their own models. To tackle this scenario, consider creating separate controllers for each top-level navbar item, organized in a hierarchical structure. Each functional area controller can have its own child controllers, following the MVC pattern to ensure clarity and maintainability in your app. This approach can simplify app reasoning and enhance test-writing capabilities compared to using a single controller for everything.

I hope this perspective helps guide you in structuring your app effectively.

Answer №2

That's an excellent inquiry. In my opinion, for seamless navigation through the application, routes should be utilized, while widgets are ideal for creating inner panels. By developing directives that compile templates, a dynamic widget can be constructed. More information on this technique can be found here

Answer №3

To handle the display of each sub-menu, consider implementing a ngShow directive with specific code to determine when it should be visible or hidden. It is recommended to create individual functions for each sub-menu that control whether it needs to be shown or kept hidden.

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