Adds an info banner to the app (#190)

* added info-banner component to show the banner.text, we got from the backend config. This banner is shown on top of the landing page (intro, history, login/signup and profile) and also on top of the editor and links to `/n/banner`
* added banner to backendConfig Redux state
* added BannerState to the ApplicationState with that the showing of the banner is globally controlled, the banner text is given to the banner component and the timestamp to acknowledge a banner was read by the user
* the timestamp of a dismissed note is saved in the browsers localStorage to determine in the future if the banner should be shown

Signed-off-by: Philip Molares <philip.molares@udo.edu>
Co-authored-by: Erik Michelson <github@erik.michelson.eu>
This commit is contained in:
Philip Molares 2020-06-15 21:54:20 +02:00 committed by GitHub
parent 75aa8b38af
commit e014eb36b5
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13 changed files with 144 additions and 15 deletions

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@ -1,6 +1,7 @@
import { getBackendConfig } from '../../../api/backend-config'
import { getFrontendConfig } from '../../../api/frontend-config'
import { setBackendConfig } from '../../../redux/backend-config/methods'
import { setBanner } from '../../../redux/banner/methods'
import { setFrontendConfig } from '../../../redux/frontend-config/methods'
import { getAndSetUser } from '../../../utils/apiUtils'
@ -17,5 +18,14 @@ export const loadAllConfig: (baseUrl: string) => Promise<void> = async (baseUrl)
}
setBackendConfig(backendConfig)
const banner = backendConfig.banner
if (banner.text !== '') {
const lastAcknowledgedTimestamp = window.localStorage.getItem('bannerTimeStamp') || ''
setBanner({
...banner,
show: banner.text !== '' && banner.timestamp !== lastAcknowledgedTimestamp
})
}
await getAndSetUser()
}