<?php

class Centerax_FilemakerImport_Model_Import
{
	public function doo($post)
	{
		$productId = Mage::getModel('catalog/product')->getIdBySku($post['sku']);

		$response = '';
		if($productId){
			$_product = Mage::getModel('catalog/product')->load((int)$productId);
			$response .= 'Product update on PRODUCT_ID -> ' . $productId;
		}else{

			$_product = Mage::getModel('catalog/product');
			$_product->setCreatedAt(strtotime('now'))
			->setWebsiteIds(array(1));

			$response .= 'NEW Product! ';

		}

		$_product->addData($post)
		->setTypeId($this->_getTypeId($post['type']))
		->setVisibility($this->_getVisibility($post['type']));

		try{
			$_product->save();

			$stockItem = Mage::getModel('cataloginventory/stock_item');
			$stockItem->loadByProduct($_product->getId());
			$stockItem->setData('is_in_stock', 1)
                      ->setData('qty', 0)
                      ->setData('manage_stock', 0);
			$stockItem->save();
			$_stockItem = Mage::getModel('cataloginventory/stock_item');
			$_stockItem->loadByProduct($_product->getId());
			$_stockItem->setData('is_in_stock', 1)
                       ->setData('qty', 0)
                       ->setData('manage_stock', 0);
			$_stockItem->save();

			if(!$productId){
				$response .= 'ID -> ' . $_product->getId();
			}
		}catch(Exception $e){
			$response .= 'An error ocurred: ' . $e->getMessage();
		}

		return $response;
	}

	private function _getTypeId($value)
	{
		return strtolower($value);
	}

	private function _getVisibility($value)
	{
		switch ($value) {
			case 'Search':
			$visibility = Mage_Catalog_Model_Product_Visibility::VISIBILITY_IN_SEARCH;
				break;
			case 'Catalog':
			$visibility = Mage_Catalog_Model_Product_Visibility::VISIBILITY_IN_CATALOG;
				break;
			case 'Both':
			$visibility = Mage_Catalog_Model_Product_Visibility::VISIBILITY_BOTH;
				break;
			default:
				$visibility = 1;
				break;
		}

		return $visibility;
	}
}