@prisma-cms/front-editor/src/components/CurrentUser/index.js

import React from 'react'
import EditorComponent from '../../EditorComponent'
import { ObjectContext } from '../Connectors/Connector/ListView'
import DefaultValue from '../Connectors/Connector/Fields/NamedField/DefaultValue'

export class CurrentUser extends EditorComponent {
  static Name = 'CurrentUser'

  static defaultProps = {
    ...EditorComponent.defaultProps,
    hide_wrapper_in_default_mode: true,
  }

  renderPanelView(content) {
    return super.renderPanelView(
      content || <div className="editor-component--panel-icon">CurrentUser</div>
    )
  }

  getRootElement() {
    return super.getRootElement()
  }

  canBeParent(parent) {
    return super.canBeParent(parent)
  }

  canBeChild(child) {
    return super.canBeChild(child)
  }

  renderChildren() {
    // const {
    // } = this.context;

    // const {
    // } = this.getEditorContext();

    // const {
    //   ...other
    // } = this.getComponentProps(this);

    const { user: currentUser } = this.context

    let children = super.renderChildren()

    if (!currentUser) {
      children = children.filter((n) => n && n.type === DefaultValue)
    } else {
      children = children.filter((n) => n && n.type !== DefaultValue)
    }

    return (
      <ObjectContext.Provider
        key="object_context"
        value={{
          object: currentUser,
        }}
      >
        {children}
      </ObjectContext.Provider>
    )
  }
}

export default CurrentUser