Configuration

Below is the full configuration available with defaults values:

"example" => [
    "type"   => "anomaly.field_type.country"
,
    "config" => [
        "default_value" => null,
        "top_options"   => null,
        "mode"          => "input",
        "handler"       => "Anomaly\CountryFieldType\Handler\DefaultHandler@handle"
    ]
]

Configuration

Addon Configuration

The country options are controlled by the Streams Platform countries.php configuration file.

You can override these options by publishing the Streams Platform with:

php artisan streams:publish

Option Handlers

Option handlers are responsible for setting the available country options on the field type. You can define your own option handler to add your own logic to available options.

You can define custom handlers as a callable string where `@handle will be assumed if no method is provided:

"handler" => "App/Example/MyCountries@handle"

Option handlers can also a handler with a closure:

"example" => [
    "config" => [
        "handler" => function (CountryFieldType $fieldType) {
            $fieldType->setOptions(
                [
                    "US" => "streams::country.US",
                    "CA" => "streams::country.CA"
                ]
            );
        }
    ]
]

Writing Option Handlers

Writing custom option handlers is easy. To begin create a class with the method you defined in the config option.

"handler" => "App/Example/MyCountries@handle"

The handler string is called via Laravel's service container. The CountryFieldType $fieldType is passed as an argument.

<?php namespace App\Example;

class MyCountries
{
    public function handle(CountryFieldType $fieldType)
    {
        $fieldType->setOptions(
            [
                "US" => "anomaly.field_type.country::country.US",
                "CA" => "anomaly.field_type.country::country.CA",
            ]
        );
    }
}