ShippingFixedCost.module

<?php

require_once(dirname(__FILE__) . '/ShippingAbstract.php');

class ShippingFixedCost extends ShippingAbstract implements ConfigurableModule {

    public static function getModuleInfo()
	{
		return array(
			'title' => 'Fixed cost shipping',
			'version' => 001,
			'summary' => 'Simple shipping option, which sets fixed shipping cost for all orders.',
			'singular' => false,
			'autoload' => false
		);
	}
    public function init() {
		$this->title = $this->_("Fixed shipping cost");
	}

    public function calculateShippingCost() {
		return $this->shippingCost;
	}

	static public function getModuleConfigInputfields(Array $data) {
		// this is a container for fields, basically like a fieldset
		$fields = new InputfieldWrapper();

		// since this is a static function, we can't use $this->modules, so get them from the global wire() function
		$modules = wire('modules');

		$field = $modules->get("InputfieldFloat");
		$field->attr('name', 'shippingCost');
		$field->attr('value', $data['shippingCost']);
		$field->label = "Shipping cost for all orders";
		$fields->add($field);


		return $fields;
	}
}