DesktopMainMenuSlot

Desktop Main Menu Slot

Slot ID: org.openedx.frontend.layout.header_desktop_main_menu.v1

Slot ID Aliases

• desktop_main_menu_slot

Description

This slot is used to replace/modify/hide the desktop main menu.

Examples

Modify Items

Replace All Items

The following env.config.jsx will replace all items in the desktop main menu.

import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';

const modifyMainMenu = ( widget ) => {
  widget.content.menu = [
    {
      type: 'item',
      href: 'https://openedx.org/',
      content: 'openedx.org',
    },
    {
      type: 'item',
      href: 'https://docs.openedx.org/en/latest/',
      content: 'Documentation',
    },
    {
      type: 'item',
      href: 'https://discuss.openedx.org/',
      content: 'Forums',
    }
  ];
  return widget;
};

const config = {
  pluginSlots: {
    'org.openedx.frontend.layout.header_desktop_main_menu.v1': {
      keepDefault: true,
      plugins: [
        {
          op: PLUGIN_OPERATIONS.Modify,
          widgetId: 'default_contents',
          fn: modifyMainMenu,
        },
      ]
    },
  },
}

export default config;

Add Items

The following env.config.jsx will add items in the desktop main menu.

import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';

const modifyMainMenu = (widget) => {
  const existingMenu = widget.RenderWidget.props.menu || [];

  const newMarketingLinks = [
    {
      type: 'item',
      href: 'https://example.com/how-it-works',
      content: 'How it works',
    },
    {
      type: 'item',
      href: 'https://example.com/courses',
      content: 'Courses',
    },
    {
      type: 'item',
      href: 'https://example.com/schools',
      content: 'Schools',
    }
  ];

  widget.content.menu = [...existingMenu, ...newMarketingLinks];
  return widget;
};

const config = {
  pluginSlots: {
    'org.openedx.frontend.layout.header_desktop_main_menu.v1': {
      keepDefault: true,
      plugins: [
        {
          op: PLUGIN_OPERATIONS.Modify,
          widgetId: 'default_contents',
          fn: modifyMainMenu,
        },
      ]
    },
  },
}

export default config;

Replace Menu with Custom Component

The following env.config.jsx will replace the desktop main menu entirely (in this case with a centered 🗺️ h1)

import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';

const config = {
  pluginSlots: {
    'org.openedx.frontend.layout.header_desktop_main_menu.v1': {
      keepDefault: false,
      plugins: [
        {
          op: PLUGIN_OPERATIONS.Insert,
          widget: {
            id: 'custom_main_menu_component',
            type: DIRECT_PLUGIN,
            RenderWidget: () => (
              <h1 style={{textAlign: 'center'}}>🗺️</h1>
            ),
          },
        },
      ]
    },
  },
}

export default config;

Add Custom Components before and after Menu

The following env.config.jsx will place custom components before and after the desktop main menu (in this case centered h1s with 🌜 and 🌛).

import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';

const config = {
  pluginSlots: {
    'org.openedx.frontend.layout.header_desktop_main_menu.v1': {
      keepDefault: true,
      plugins: [
        {
          op: PLUGIN_OPERATIONS.Insert,
          widget: {
            id: 'custom_before_main_menu_component',
            type: DIRECT_PLUGIN,
            priority: 10,
            RenderWidget: () => (
              <h1 style={{textAlign: 'center'}}>🌜</h1>
            ),
          },
        },
        {
          op: PLUGIN_OPERATIONS.Insert,
          widget: {
            id: 'custom_after_main_menu_component',
            type: DIRECT_PLUGIN,
            priority: 90,
            RenderWidget: () => (
              <h1 style={{textAlign: 'center'}}>🌛</h1>
            ),
          },
        },
      ]
    },
  },
}

export default config;