<?php
/*
* 2007-2011 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2011 PrestaShop SA
*  @version  Release: $Revision: 7300 $
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class AdminSuppliersControllerCore extends AdminController
{
	public function __construct()
	{
	 	$this->table = 'supplier';
	 	$this->className = 'Supplier';

		$this->addRowAction('view');
		$this->addRowAction('edit');
		$this->addRowAction('delete');
	 	$this->bulk_actions = array('delete' => array('text' => $this->l('Delete selected'), 'confirm' => $this->l('Delete selected items?')));

		$this->_select = 'COUNT(p.`id_product`) AS products';
		$this->_join = 'LEFT JOIN `'._DB_PREFIX_.'product` p ON (a.`id_supplier` = p.`id_supplier`)';
		$this->_group = 'GROUP BY a.`id_supplier`';

 		$this->fieldImageSettings = array('name' => 'logo', 'dir' => 'su');

		$this->fieldsDisplay = array(
			'id_supplier' => array('title' => $this->l('ID'), 'align' => 'center', 'width' => 25),
			'logo' => array('title' => $this->l('Logo'), 'width' => 150, 'align' => 'center', 'image' => 'su', 'orderby' => false, 'search' => false),
			'name' => array('title' => $this->l('Name'), 'width' => 'auto'),
			'products' => array('title' => $this->l('Number of products'), 'width' => 70, 'align' => 'right', 'filter_type' => 'int', 'tmpTableFilter' => true),
			'active' => array('title' => $this->l('Enabled'), 'width' => 70, 'align' => 'center', 'active' => 'status', 'type' => 'bool', 'orderby' => false)
		);

		parent::__construct();
	}
	
	public function setMedia()
	{
		parent::setMedia();
		$this->addJqueryUi('ui.widget');
		$this->addJqueryPlugin('tagify');
	}
	
	public function initForm()
	{
		$this->fields_form = array(
			'legend' => array(
				'title' => $this->l('Suppliers'),
				'image' => '../img/admin/suppliers.gif'
			),
			'input' => array(
				array(
					'type' => 'text',
					'label' => $this->l('Name:'),
					'name' => 'name',
					'size' => 40,
					'required' => true,
					'hint' => $this->l('Invalid characters:').' <>;=#{}',
				),
				array(
					'type' => 'text',
					'label' => $this->l('Description:'),
					'name' => 'description',
					'size' => 33,
					'lang' => true,
					'hint' => $this->l('Invalid characters:').' <>;=#{}',
					'desc' => $this->l('Will appear in supplier list')
				),
				array(
					'type' => 'file',
					'label' => $this->l('Logo:'),
					'name' => 'logo',
					'display_image' => true,
					'desc' => $this->l('Upload supplier logo from your computer')
				),
				array(
					'type' => 'text',
					'label' => $this->l('Meta title:'),
					'name' => 'smeta_title',
					'lang' => true,
					'hint' => $this->l('Forbidden characters:').' <>;=#{}'
				),
				array(
					'type' => 'text',
					'label' => $this->l('Meta description:'),
					'name' => 'meta_description',
					'lang' => true,
					'hint' => $this->l('Forbidden characters:').' <>;=#{}'
				),
				array(
					'type' => 'tags',
					'label' => $this->l('Meta keywords:'),
					'name' => 'meta_keywords',
					'lang' => true,
					'hint' => $this->l('Forbidden characters:').' <>;=#{}'
				),
				array(
					'type' => 'radio',
					'label' => $this->l('Enable:'),
					'name' => 'active',
					'required' => false,
					'class' => 't',
					'is_bool' => true,
					'values' => array(
						array(
							'id' => 'active_on',
							'value' => 1,
							'label' => $this->l('Enabled')
						),
						array(
							'id' => 'active_off',
							'value' => 0,
							'label' => $this->l('Disabled')
						)
					)
				)
			),
			'submit' => array(
				'title' => $this->l('   Save   '),
				'class' => 'button'
			)
		);

		if (Shop::isFeatureActive())
		{
			$this->fields_form['input'][] = array(
				'type' => 'group_shop',
				'label' => $this->l('Shop association:'),
				'name' => 'checkBoxShopAsso',
				'values' => Shop::getTree()
			);
		}

		// Set logo image
		$image = cacheImage(_PS_SUPP_IMG_DIR_.'/'.$this->object->id.'.jpg', $this->table.'_'.(int)$this->object->id.'.'.$this->imageType, 350, $this->imageType, true);
		$this->fields_value = array(
			'image' => $image ? $image : false,
			'size' => $image ? filesize(_PS_SUPP_IMG_DIR_.'/'.$this->object->id.'.jpg') / 1000 : false
		);

		return parent::initForm();
	}

	public function initView()
	{
		$products = $this->object->getProductsLite($this->context->language->id);
		$total_product = count($products);
		for ($i = 0; $i < $total_product; $i++)
		{
			$products[$i] = new Product($products[$i]['id_product'], false, $this->context->language->id);
			// Build attributes combinaisons
			$combinaisons = $products[$i]->getAttributeCombinaisons($this->context->language->id);
			foreach ($combinaisons as $k => $combinaison)
			{
				$comb_array[$combinaison['id_product_attribute']]['reference'] = $combinaison['reference'];
				$comb_array[$combinaison['id_product_attribute']]['ean13'] = $combinaison['ean13'];
				$comb_array[$combinaison['id_product_attribute']]['upc'] = $combinaison['upc'];
				$comb_array[$combinaison['id_product_attribute']]['quantity'] = $combinaison['quantity'];
				$comb_array[$combinaison['id_product_attribute']]['attributes'][] = array(
					$combinaison['group_name'],
					$combinaison['attribute_name'],
					$combinaison['id_attribute']
				);
			}

			if (isset($comb_array))
			{
				foreach ($comb_array as $key => $product_attribute)
				{
					$list = '';
					foreach ($product_attribute['attributes'] as $attribute)
						$list .= $attribute[0].' - '.$attribute[1].', ';
					$comb_array[$key]['attributes'] = rtrim($list, ', ');
				}
				isset($comb_array) ? $products[$i]->combinaison = $comb_array : '';
				unset($comb_array);
			}
		}

		$this->tpl_view_vars = array(
			'supplier' => $this->object,
			'products' => $products,
			'stock_management' => Configuration::get('PS_STOCK_MANAGEMENT'),
		);

		return parent::initView();
	}

	public function afterImageUpload()
	{
		/* Generate image with differents size */
		if (($id_supplier = (int)(Tools::getValue('id_supplier'))) AND isset($_FILES) AND count($_FILES) AND file_exists(_PS_SUPP_IMG_DIR_.$id_supplier.'.jpg'))
		{
			$imagesTypes = ImageType::getImagesTypes('suppliers');
			foreach ($imagesTypes AS $k => $imageType)
			{
				$file = _PS_SUPP_IMG_DIR_.$id_supplier.'.jpg';
				imageResize($file, _PS_SUPP_IMG_DIR_.$id_supplier.'-'.stripslashes($imageType['name']).'.jpg', (int)($imageType['width']), (int)($imageType['height']));
			}
		}
	}
}