AJAX Field for Laravel Nova

Installation

composer require razorcreations/ajax-field

For Nova 3 support use

composer require razorcreations/[email protected]

Usage

	// Inside your resources fields definition
	AjaxField::make('Foo')->setUrl('/api/ajaxselect/foo'),

	// If you are using integers or floats for the values ensure to chain on the type methods...
	AjaxField::make('Foo')->setUrl('/api/ajaxselect/foo')->typeInt(),

The field expects the response from the AJAX call to respond with a JSON array of options in the following format:

[
	{
		"label": "Bob",
		"value": 1,
	},
	{
		"label": "Jenny",
		"value": 2,
	}
]

If you wish you can override the default keys of "value" and "label" using the following methods:

	AjaxField::make('Foo')->setUrl('/api/ajaxselect/foo')->setValueKey('id')->setLabelKey('name'),

You can pass through another Nova fields value by adding the parent method with the key of the nova field

	// Create a parent field 
	Text::make('Foo', 'foo');
	
	// Create ajax field, with parent method 
	AjaxField::make('Bar')->setUrl('/api/ajaxselect/foo')->parent('foo'),

This will hit the AjaxUrl with the fields key value pair appended as a get param e.g. /api/ajaxselect/foo?foo=value

Rather than having the options loaded in once on page load, you can use ->responsive() to pass through the field value when the input value changes

	AjaxField::make('Foo')->setUrl('/api/ajaxselect/foo')->responsive(),

Contributing

If you would like to contribute please fork the project and submit a PR.

Coding Standards

• composer run fix to fix any PHP linting issues automatically
• composer run lint to show any PHP linting issues
• npm run fix to fix any JS/Vue linting issue automatically
• npm run lint to show any JS/Vue linting issues