MODX Events

FredBeforeRender¶

This event is triggered only on the frontend before Fred is initiated and is used to inject custom plugins to Fred or to load custom JS/CSS files. No parameters are passed to this event, but it expects the output (assigned to $modx->event->_output) to be in this format:

$modx->event->_output = [
    'includes' => $includes,
    'beforeRender' => $beforeRender,
    'lexicons' => $lexicons,
    'modifyPermissions' => $modifyPermissions
];

includes¶

String of HTML markup that will get appended after Fred's CSS & JS file includes.

Example¶

$includes = '
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/tinymce/4.9.2/tinymce.min.js"></script>
';

beforeRender¶

String of JS commands that will get added to Fred's beforeRender function. Could be used to register Fred plugins.

Example¶

$beforeRender = '
    this.registerRTE("TinyMCE", FredRTETinyMCE);
';

lexicons¶

An array of additional lexicons that Fred should load.

Example¶

$lexicons = ['fredrtetinymce:default'];

modifyPermissions¶

String of JS commands that will get added to Fred's modifyPermissions function where permissions parameter is available as an object of all available permissions for the current user.

Example¶

$modifyPermissions = '
    permissions.save_document = false; // Disable save for the user
    permissions.my_plugin_show = true; // Custom permission
';

FredOnBeforeFredResourceSave¶

This event is triggered before Fred Resource is saved either from manager or from web. Properties:

• id (ID of the Resource that's going to be saved)
• resource (modResource object)

FredOnFredResourceSave¶

This event is triggered after the Fred Resource is saved either from manager or from web. Properties:

• id (ID of the Resource that's going to be saved)
• resource (modResource object)

FredOnFredResourceLoad¶

This event is triggered before the frontend LoadContent endpoint returns data to the browser. Properties:

• id (ID of the currently loading Resource)
• resource (modResource object)
• data (Data that will be returned by the endpoint in a form of stdClass)

FredElementFormRender¶

@todo