MainStore

MainStore contains common application data. It is initialized by JmixAppProvider. You can inject it in a class component using @injectMainStore decorator:

@injectMainStore
@observer
export class AppInfo extends React.Component<MainStoreInjected> {
  render() {
    if (!this.props.mainStore) {
      return null;
    }
    const {
      initialized,
      authenticated,
      userName,
      metadata,
      messages,
      enums
    } = this.props.mainStore;
    return (
      <ul>
        <li>App initialized: {initialized ? 'yes' : 'no'}</li>
        <li>User authenticated: {authenticated ? 'yes' : 'no'}</li>
        <li>User name: {userName}</li>
        <li>Metadata: {JSON.stringify(metadata)}</li>
        <li>Messages: {JSON.stringify(messages)}</li>
        <li>Enums: {JSON.stringify(enums)}</li>
      </ul>
    )
  }
}

In a functional component you can utilize useMainStore hook.

const mainStore = useMainStore();

The security service can be accessed via mainStore.security. See more details here.

API: MainStore, useMainStore.