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<?php
/**
* @package J2Store
* @copyright Copyright (c)2014-17 Ramesh Elamathi / J2Store.org
* @license GNU GPL v3 or later
*/
// No direct access
defined('_JEXEC') or die;
require_once (JPATH_ADMINISTRATOR.'/components/com_j2store/helpers/strapper.php');
class J2StoreTableProduct extends F0FTable
{
protected $_product = array();
public function __construct($table, $key, &$db, $config=array())
{
$query = $db->getQuery(true)
->select($db->qn('#__j2store_productimages').'.'.$db->qn('j2store_productimage_id'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('main_image'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('main_image_alt'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('thumb_image'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('thumb_image_alt'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('additional_images'))
->select($db->qn('#__j2store_productimages').'.'.$db->qn('additional_images_alt'))
->join('LEFT OUTER', $db->qn('#__j2store_productimages').' ON '.
$db->qn('#__j2store_products').'.'.$db->qn('j2store_product_id').' = '.
$db->qn('#__j2store_productimages').'.'.$db->qn('product_id')
);
$query->select($db->qn('#__j2store_manufacturers').'.'.$db->qn('brand_desc_id'));
//manufacturer
$query
->join('LEFT OUTER', $db->qn('#__j2store_manufacturers').' ON '.
$db->qn('#__j2store_products').'.'.$db->qn('manufacturer_id').' = '.
$db->qn('#__j2store_manufacturers.j2store_manufacturer_id')
);
//vendors
$query
->join('LEFT OUTER', $db->qn('#__j2store_vendors').' ON '.
$db->qn('#__j2store_products').'.'.$db->qn('vendor_id').' = '.
$db->qn('#__j2store_vendors.j2store_vendor_id')
);
//now join manufacturer address id with address table
$query
->select($db->qn('#__j2store_addresses').'.'.$db->qn('first_name').' AS manufacturer_first_name')
->select($db->qn('#__j2store_addresses').'.'.$db->qn('last_name').' AS manufacturer_last_name')
->select($db->qn('#__j2store_addresses').'.'.$db->qn('company').' AS manufacturer')
->join('LEFT OUTER', $db->qn('#__j2store_addresses').' ON '.
$db->qn('#__j2store_manufacturers').'.'.$db->qn('address_id').' = '. $db->qn('#__j2store_addresses').'.'.$db->qn('j2store_address_id')
)
;
//now join vendor address id with address table
/* $query
->select('vendoraddress.first_name as vendor_first_name')
->select('vendoraddress.last_name as vendor_last_name')
->select('vendoraddress.company as vendor')
->join('LEFT_OUTER', '#__j2store_addresses AS vendoraddress ON #__j2store_vendors.address_id = vendoraddress.j2store_address_id'); */
$this->setQueryJoin($query);
parent::__construct($table, $key, $db, $config);
}
public function check() {
if(!isset($this->product_source) || empty($this->product_source)) {
$this->setError(JText::_('J2STORE_PRODUCT_SOURCE_NOT_FOUND'));
return false;
}
if(!isset($this->product_source_id) || empty($this->product_source_id)) {
$this->setError(JText::_('J2STORE_PRODUCT_SOURCE_ID_NOT_FOUND'));
return false;
}
return parent::check();
}
/**
* Overrides the load method and passes product source as keys
* @see F0FTable::load()
*/
public function load($keys=null, $reset=true) {
$product_source_id = $this->input->getInt('product_source_id', '0');
$product_source = $this->input->getString('product_source', null);
if($product_source_id && !is_null($product_source)) {
$keys = array('product_source_id'=>$product_source_id, 'product_source'=>$product_source);
}
return parent::load($keys, $reset);
}
public function store($updateNulls = false) {
if(!isset($this->vendor_id) && empty($this->vendor_id)) {
$this->vendor_id = F0FModel::getTmpInstance('Vendors', 'J2StoreModel')->enabled(1)->getItem()->j2store_vendor_id;
}
return parent::store($updateNulls);
}
/**
* The event which runs before deleting a record
*
* @param integer $oid The PK value of the record to delete
*
* @return boolean True to allow the deletion
*/
protected function onBeforeDelete($oid)
{
$status = true;
// Load the post record
$item = clone $this;
$item->load($oid);
if($oid){
$status = $this->deleteChildren($oid, $item->product_type);
}
J2Store::plugin()->event('AfterProductDeletion', array($item, $oid, $status));
return $status;
}
public function deleteChildren($product_id,$product_type){
$status = true;
$productimages = F0FModel::getTmpInstance('Productimages','J2StoreModel')->product_id($product_id)->getList();
$productoptions = F0FModel::getTmpInstance('Productoptions','J2StoreModel')->product_id($product_id)->getList();
if(isset($productoptions) && !empty($productoptions)){
if(!$this->getDeleteChildren('Productoption' , $productoptions)){
$status = false;
}
}
if(isset($productimages) && !empty($productimages)){
if($status){
if(!$this->getDeleteChildren('Productimage' , $productimages)){
$status = false;
}
}
}
//if downloadable delete productfile
if($product_type =='downloadable'){
if($status){
$productFiles = F0FModel::getTmpInstance('Productfiles','J2StoreModel')->product_id($product_id)->getList();
if($productFiles && !empty($productFiles)){
if(!$this->getDeleteChildren('Productfile',$productFiles)){
$status = false;
}
}
}
}
//to delete all variants
$variant = F0FTable::getAnInstance('Variant' ,'J2StoreTable');
$variants = F0FModel::getTmpInstance('Variants','J2StoreModel')->product_id($product_id)->getList();
foreach($variants as $singleitem){
if($variant->load($singleitem->j2store_variant_id)){
if(!$variant->delete()){
$status = false;
}else{
$status = true;
}
}
}
$product_filter = F0FTable::getAnInstance('ProductFilter' ,'J2StoreTable')->getClone();
if(!$product_filter->deleteProductFilterList($product_id)){
$status = false;
}
return $status;
}
public function getDeleteChildren($tablename , $items){
$status = true;
foreach ($items as $single){
$table = F0FTable::getAnInstance(ucfirst($tablename) ,'J2StoreTable');
$key = $table->getKeyName();
if(!$table->delete($single->$key)){
$status = false;
}
}
return $status;
}
public function get_product_by_source($product_source, $product_source_id) {
if(!isset($product_source) || empty($product_source) || !isset($product_source_id) || !is_numeric($product_source_id)) return false;
if(!isset($this->_product[$product_source][$product_source_id])) {
if(!$this->load(array('product_source'=>$product_source, 'product_source_id'=>$product_source_id, 'enabled'=>1, 'visibility'=>1))) {
return false;
}
$this->_product[$product_source][$product_source_id] = $this;
}
return $this->_product[$product_source][$product_source_id];
}
public function get_product_by_id($product_id) {
if(!isset($product_id) || !is_numeric($product_id)) return false;
if(!isset($this->_product[$product_id])) {
if(!$this->load(array('j2store_product_id'=>$product_id, 'enabled'=>1, 'visibility'=>1))) {
return false;
}
//sanity check
if($this->j2store_product_id != $product_id) return false;
if($this->enabled != 1 || $this->visibility != 1 ) return false;
$this->_product[$product_id] = $this;
}
return $this->_product[$product_id];
}
/**
* Method to get full product block
* @return string Html of the product
*/
public function get_product_html($sublayout = null) {
return $this->get_html($sublayout);
}
/**
* Loads product block
* @param string Sublayout lets to load an independent layout which can any of the single product item blocks like sku price
* @return string Html of the product and cart block
*/
public function get_html($sublayout = null) {
if(!$this->is_valid_product()) return false;
$app = JFactory::getApplication();
$html = '';
$html .= J2Store::plugin ()->eventWithHtml ( 'BeforeRenderingProductHtml' , array($this) );
//ok. We have a product.
$controller = F0FController::getTmpInstance('com_j2store', 'products', $this->get_view_config());
$view = $controller->getView('product', 'html');
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
//now get the product
$product = $this->get_product();
$user = JFactory::getUser();
//access
$access_groups = $user->getAuthorisedViewLevels();
if($this->is_visible($product) && ((isset($product->source->access) && !empty($product->source->access) && in_array($product->source->access,$access_groups)) || !isset($product->source->access))){
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
$session = JFactory::getSession();
$is_admin_request = $session->get('is_admin_request',0,'j2store');
if($is_admin_request){
$params->set('isregister',0);
$view->setLayout('adminitem');
}else{
$view->setLayout('item');
}
$taxModel = F0FModel::getTmpInstance('TaxProfiles', 'J2StoreModel');
$view->assign('product', $product);
$view->assign('params', $params);
$view->assign('taxModel', $taxModel);
if($sublayout) {
$view->assign('sublayout', $sublayout);
}
J2Store::plugin ()->event ( 'ViewItemProduct' , array(&$product,&$view) );
ob_start();
$view->display();
$html .= ob_get_contents();
ob_end_clean();
$html .= J2Store::plugin ()->eventWithHtml ( 'AfterRenderingProductHtml' , array($this) );
}
return $html;
}
public function get_product_cart_html() {
if(!$this->is_valid_product()) return false;
//ok. We have a product.
$view = $this->get_view();
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
//now get the product
$product = $this->get_product();
if($this->is_visible($product)) {
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
$view->assign('singleton_product', $product);
$view->assign('singleton_params', $params);
$view->setLayout('cart');
ob_start();
$view->display();
$html = ob_get_contents();
ob_end_clean();
}
return $html;
}
public function get_product_images_html($type, $plugin_params=array()) {
if(!$this->is_valid_product()) return false;
$app = JFactory::getApplication();
$html = '';
$html .= J2Store::plugin ()->eventWithHtml ( 'BeforeRenderingProductImages' , array($this) );
//now get the product
$product = $this->get_product();
if($this->is_visible($product)) {
//ok. We have a product.
$controller = F0FController::getTmpInstance('com_j2store', 'products', $this->get_view_config());
$view = $controller->getView('product', 'html');
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
$new_params = array();
if($plugin_params instanceof JRegistry) {
$new_params = $plugin_params->toArray();
}
if(is_array($new_params) && count($new_params)) {
foreach($new_params as $key=>$value) {
$params->set($key, $value);
}
}
$params->set('show_thumbnail_image', 0);
$params->set('show_main_image', 0);
$params->set('show_additional_image', 0);
if($type == 'thumbnail') {
$params->set('show_thumbnail_image', 1);
}
if($type == 'main') {
$params->set('show_main_image', 1);
}
if($type == 'mainadditional') {
$params->set('show_main_image', 1);
$params->set('show_additional_image', 1);
}
J2Store::plugin()->event('ItemView',array(&$product,&$params));
$view->assign('product', $product);
$view->assign('params', $params);
$view->setLayout('item_images');
ob_start();
$view->display();
$html .= ob_get_contents();
ob_end_clean();
J2Store::plugin()->event('BeforeDisplayImages', array(&$html, $view, 'com_j2store.products.view.default'));
$html .= J2Store::plugin ()->eventWithHtml ( 'AfterRenderingProductImages' , array($this) );
}
return $html;
}
public function get_product_brand_html() {
if (! $this->is_valid_product ()) return false;
$product = $this->get_product ();
$html = '';
if (isset ( $product->manufacturer ) && ! empty ( $product->manufacturer )) {
$html .= '<span class="manufacturer-brand-text">' . JText::_ ( 'J2STORE_PRODUCT_MANUFACTURER_NAME' ) . ' </span>';
$html .= '<span class="manufacturer-brand">' . $product->manufacturer . '</span>';
}
return $html;
}
protected function get_product() {
static $sets;
if(!is_array($sets)) {
$sets = array();
}
if(!isset($sets[$this->j2store_product_id])) {
//first trigger the relevant catalog source plugins
$app = JFactory::getApplication();
J2Store::plugin()->importCatalogPlugins();
$app->triggerEvent('onJ2StoreAfterGetProduct', array(&$this));
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$sets[$this->j2store_product_id] = $model->getProduct($this);
}
return $sets[$this->j2store_product_id];
}
public function is_valid_product() {
if(!isset($this->j2store_product_id) || $this->j2store_product_id < 1) return false;
return true;
}
public function is_visible($product) {
if(!isset($product->visibility) || $product->visibility != 1) return false;
return true;
}
protected function get_view_config() {
$config = array();
$config['input']['format'] = 'raw';
return $config;
}
/**
* Returns Vendor company name
* @return string
*/
public function get_vendor() {
JFactory::getApplication()->triggerEvent('onJ2StoreGetVendor', array(&$this));
return $this->vendor;
}
/**
* Returns cross sell product ids
* @return array Array of product ids
*/
public function get_cross_sells() {
return explode(',', $this->cross_sells);
}
/**
* Returns up sell product ids
* @return array
*/
public function get_upsells() {
return explode(',', $this->up_sells);
}
public function get_product_upsells_html() {
$html = '';
if(empty($this->j2store_product_id)) return $html;
$product_helper = J2Store::product();
$upsells = $product_helper->getUpsells($this);
//ok. We have a product.
$view = $this->get_view();
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
$view->assign('up_sells', $upsells);
$view->assign('params', $params);
$view->setLayout('item_upsells');
ob_start();
$view->display();
$html = ob_get_contents();
ob_end_clean();
$html .= J2Store::plugin()->eventWithHtml('AfterRenderingProductUpsells', array($this, $upsells));
return $html;
}
public function get_product_cross_sells_html() {
$html = '';
if(empty($this->j2store_product_id)) return $html;
//ok. We have a product.
$view = $this->get_view();
$product_helper = J2Store::product();
$cross_sells = $product_helper->getCrossSells($this);
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
$view->assign('cross_sells', $cross_sells);
$view->assign('params', $params);
$view->setLayout('item_crosssells');
ob_start();
$view->display();
$html = ob_get_contents();
ob_end_clean();
$html .= J2Store::plugin()->eventWithHtml('AfterRenderingProductCrossSells', array($this, $cross_sells));
return $html;
}
public function get_product_price_html($type='price') {
$html = '';
if(empty($this->j2store_product_id)) return $html;
//ok. We have a product.
$view = $this->get_view();
$product = $this->get_product();
$model = F0FModel::getTmpInstance('Products', 'J2StoreModel');
$view->setModel($model, true);
$model->setState('task', 'read');
J2StoreStrapper::addJS();
J2StoreStrapper::addCSS();
$params = J2Store::config();
switch($type) {
case 'price':
default:
$params->set('show_base_price', 1);
$params->set('show_price_field', 1);
break;
case 'saleprice':
$params->set('show_base_price', 0);
$params->set('show_price_field', 1);
break;
case 'regularprice':
$params->set('show_base_price', 1);
$params->set('show_price_field', 0);
break;
}
$view->assign('product', $product);
$view->assign('params', $params);
$view->setLayout('item_price');
ob_start();
$view->display();
$html = ob_get_contents();
ob_end_clean();
return $html;
}
public function get_view() {
$controller = F0FController::getTmpInstance('com_j2store', 'products', $this->get_view_config());
$view = $controller->getView('product', 'html');
return $view;
}
/**
* Checks if a product is downloadable
*
* @return bool
*/
public function is_downloadable() {
$status = $this->product_type == 'downloadable' ? true : false;
J2Store::plugin ()->event ( 'IsDownloadableProduct', array($this, &$status) );
return $status;
}
/**
* Check if downloadable product has a file attached.
*
* @param string $download_id file identifier
* @return bool Whether downloadable product has a file attached.
*/
public function has_file( $download_id = '' ) {
return ( $this->is_downloadable() && $this->get_file( $download_id ) ) ? true : false;
}
/**
* Get a file by $download_id
*
* @param string $download_id file identifier
* @return array|false if not found
*/
public function get_file( $download_id = '' ) {
if($this->is_valid_product() === false) return false;
$files = $this->get_files();
if ( '' === $download_id ) {
$file = sizeof( $files ) ? current( $files ) : false;
} elseif ( isset( $files[ $download_id ] ) ) {
$file = $files[ $download_id ];
} else {
$file = false;
}
// allow overriding based on the particular file being requested
J2Store::plugin()->event('ProductFile', array($file, $this, $download_id));
return $file;
}
/**
* Gets an array of downloadable files for this product.
*
* @return array
*/
public function get_files() {
static $downloadable_files;
if(!is_array($downloadable_files)) {
$downloadable_files = array();
}
if (!isset($downloadable_files[$this->j2store_product_id])) {
$downloadable_files[$this->j2store_product_id] = F0FModel::getTmpInstance('ProductFiles', 'J2StoreModel')->product_id($this->j2store_product_id)->getList();
J2Store::plugin()->event('ProductFiles', array(&$downloadable_files[$this->j2store_product_id], $this));
}
return $downloadable_files[$this->j2store_product_id];
}
}