feat: enable data retention for ngrx store slices

[dhhyi]

PR Type

[x] Feature

What Is the Current Behavior?

Data for recently or compare does not persist beyond the application lifetime, which even ends after a page refresh. This makes it hard to customize these features, as the ng serve also resets the store on every save.

It is possible to persist the data with localStorageSaveMeta, but this meta reducer does not save the data in accordance with the deploy baseHref, which basically breaks this feature in a multi-channel deployment with context path support.

What Is the New Behavior?

Stores for recently, compare and tacton can be saved to session or local storage respecting the scope given by the baseHref. No new defaults are configured with this PR, the application will behave like previously. It is now possible for project customizations to enable data persistence for these stores. The configuration can be supplied as compile time property in environment.ts files.

Does this PR Introduce a Breaking Change?

[ ] Yes
[x] No

Other Information

[shauke]

@dhhyi Thank you for the nice feature. I merged it with whole data retention possibilities enabled by default to profit from the improvements and to showcase it in all places.

default configuration in environment.model.ts

  dataRetention: {
    compare: 'session',
    recently: 60 * 24 * 7, // 1 week
    tacton: 'forever',
  },