<?php
class ModelExtensionRetailcrmIcml extends Model
{
protected $shop;
protected $file;
protected $properties;
protected $params;
protected $dd;
protected $eCategories;
protected $eOffers;
private $options;
private $optionValues;
public function generateICML()
{
$this->load->language('extension/module/retailcrm');
$this->load->model('catalog/category');
$this->load->model('catalog/product');
$this->load->model('catalog/option');
$this->load->model('catalog/manufacturer');
$string = '<?xml version="1.0" encoding="UTF-8"?>
<yml_catalog date="'.date('Y-m-d H:i:s').'">
<shop>
<name>'.$this->config->get('config_name').'</name>
<categories/>
<offers/>
</shop>
</yml_catalog>
';
$xml = new SimpleXMLElement(
$string,
LIBXML_NOENT |LIBXML_NOCDATA | LIBXML_COMPACT | LIBXML_PARSEHUGE
);
$this->dd = new DOMDocument();
$this->dd->preserveWhiteSpace = false;
$this->dd->formatOutput = true;
$this->dd->loadXML($xml->asXML());
$this->eCategories = $this->dd
->getElementsByTagName('categories')->item(0);
$this->eOffers = $this->dd
->getElementsByTagName('offers')->item(0);
$this->addCategories();
$this->addOffers();
$this->dd->saveXML();
$downloadPath = DIR_SYSTEM . '/../';
if (!file_exists($downloadPath)) {
mkdir($downloadPath, 0755);
}
$this->dd->save($downloadPath . 'retailcrm.xml');
}
/**
*
*/
private function addCategories()
{
$categories = $this->model_catalog_category->getCategories(array());
foreach($categories as $category) {
$category = $this->model_catalog_category->getCategory($category['category_id']);
$e = $this->eCategories->appendChild(
$this->dd->createElement(
'category', $category['name']
)
);
$e->setAttribute('id', $category['category_id']);
if ($category['parent_id'] > 0) {
$e->setAttribute('parentId', $category['parent_id']);
}
}
}
private function addOffers()
{
$offerManufacturers = array();
$manufacturers = $this->model_catalog_manufacturer
->getManufacturers(array());
foreach ($manufacturers as $manufacturer) {
$offerManufacturers[
$manufacturer['manufacturer_id']
] = $manufacturer['name'];
}
$products = $this->model_catalog_product->getProducts(array());
foreach ($products as $product) {
// Формируем офферы отнсительно доступных опций
$options = $this->model_catalog_product->getProductOptions($product['product_id']);
$offerOptions = array('select', 'radio');
$requiredOptions = array();
$notRequiredOptions = array();
// Оставляем опции связанные с вариациями товаров, сортируем по параметру обязательный или нет
foreach($options as $option) {
if(in_array($option['type'], $offerOptions)) {
if($option['required']) {
$requiredOptions[] = $option;
} else {
$notRequiredOptions[] = $option;
}
}
}
$offers = array();
// Сначала совмещаем все обязательные опции
foreach($requiredOptions as $requiredOption) {
// Если первая итерация
if(empty($offers)) {
foreach($requiredOption['product_option_value'] as $optionValue) {
$offers[$requiredOption['product_option_id'].':'.$requiredOption['option_id'].'-'.$optionValue['option_value_id']] = (float)$optionValue['price'];
}
} else {
foreach($offers as $optionKey => $optionCost) {
unset($offers[$optionKey]); // Работая в контексте обязательных опций не забываем удалять прошлые обязательные опции, т.к. они должны быть скомбинированы с другими обязательными опциями
foreach($requiredOption['product_option_value'] as $optionValue) {
$offers[$optionKey.'_'.$requiredOption['product_option_id'].':'.$requiredOption['option_id'].'-'.$optionValue['option_value_id']] = $optionCost + (float)$optionValue['price'];
}
}
}
}
// Совмещаем или добавляем необязательные опции, учитывая тот факт что обязательных опций может и не быть.
foreach($notRequiredOptions as $notRequiredOption) {
// Если обязательных опцией не оказалось и первая итерация
if(empty($offers)) {
$offers['0:0-0'] = 0; // В случае работы с необязательными опциями мы должны учитывать товарное предложение без опций, поэтому создадим "пустую" опцию
foreach($notRequiredOption['product_option_value'] as $optionValue) {
$offers[$notRequiredOption['product_option_id'].':'.$notRequiredOption['option_id'].'-'.$optionValue['option_value_id']] = (float)$optionValue['price'];
}
} else {
foreach($offers as $optionKey => $optionCost) {
foreach($notRequiredOption['product_option_value'] as $optionValue) {
$offers[$optionKey.'_'.$notRequiredOption['product_option_id'].':'.$notRequiredOption['option_id'].'-'.$optionValue['option_value_id']] = $optionCost + (float)$optionValue['price'];
}
}
}
}
if(empty($offers)) {
$offers = array('0:0-0' => '0');
}
foreach($offers as $optionsString => $optionsTotalCost) {
$optionsString = explode('_', $optionsString);
$options = array();
foreach($optionsString as $optionString) {
$option = explode('-', $optionString);
$optionIds = explode(':', $option[0]);
if($optionString != '0:0-0') {
$optionData = $this->getOptionData($optionIds[1], $option[1]);
$options[$optionIds[0]] = array(
'name' => $optionData['optionName'],
'value' => $optionData['optionValue'],
'value_id' => $option[1]
);
}
}
ksort($options);
$offerId = array();
foreach($options as $optionKey => $optionData) {
$offerId[] = $optionKey.'-'.$optionData['value_id'];
}
$offerId = implode('_', $offerId);
$e = $this->eOffers->appendChild($this->dd->createElement('offer'));
if(!empty($offerId))
$e->setAttribute('id', $product['product_id'].'#'.$offerId);
else
$e->setAttribute('id', $product['product_id']);
$e->setAttribute('productId', $product['product_id']);
$e->setAttribute('quantity', $product['quantity']);
/**
* Offer activity
*/
$activity = $product['status'] == 1 ? 'Y' : 'N';
$e->appendChild(
$this->dd->createElement('productActivity')
)->appendChild(
$this->dd->createTextNode($activity)
);
/**
* Offer categories
*/
$categories = $this->model_catalog_product
->getProductCategories($product['product_id']);
if (!empty($categories)) {
foreach ($categories as $category) {
$e->appendChild($this->dd->createElement('categoryId'))
->appendChild(
$this->dd->createTextNode($category)
);
}
}
/**
* Name & price
*/
$e->appendChild($this->dd->createElement('productName'))
->appendChild($this->dd->createTextNode($product['name']));
if(!empty($options)) {
$optionsString = array();
foreach($options as $option) {
$optionsString[] = $option['name'].': '.$option['value'];
}
$optionsString = ' ('.implode(', ', $optionsString).')';
$e->appendChild($this->dd->createElement('name'))
->appendChild($this->dd->createTextNode($product['name'].$optionsString));
} else {
$e->appendChild($this->dd->createElement('name'))
->appendChild($this->dd->createTextNode($product['name']));
}
$e->appendChild($this->dd->createElement('price'))
->appendChild($this->dd->createTextNode($product['price'] + $optionsTotalCost));
/**
* Vendor
*/
if ($product['manufacturer_id'] != 0) {
$e->appendChild($this->dd->createElement('vendor'))
->appendChild(
$this->dd->createTextNode(
$offerManufacturers[$product['manufacturer_id']]
)
);
}
/**
* Image
*/
if ($product['image']) {
$image = $this->generateImage($product['image']);
$e->appendChild($this->dd->createElement('picture'))
->appendChild($this->dd->createTextNode($image));
}
/**
* Url
*/
$this->url = new Url(
HTTP_CATALOG,
$this->config->get('config_secure')
? HTTP_CATALOG
: HTTPS_CATALOG
);
$e->appendChild($this->dd->createElement('url'))
->appendChild(
$this->dd->createTextNode(
$this->url->link(
'product/product&product_id=' . $product['product_id']
)
)
);
// Options
if(!empty($options)) {
foreach($options as $optionKey => $optionData) {
$param = $this->dd->createElement('param');
$param->setAttribute('code', $optionKey);
$param->setAttribute('name', $optionData['name']);
$param->appendChild($this->dd->createTextNode($optionData['value']));
$e->appendChild($param);
}
}
if ($product['sku']) {
$sku = $this->dd->createElement('param');
$sku->setAttribute('code', 'article');
$sku->setAttribute('name', $this->language->get('article'));
$sku->appendChild($this->dd->createTextNode($product['sku']));
$e->appendChild($sku);
}
if ($product['weight'] != '') {
$weight = $this->dd->createElement('param');
$weight->setAttribute('code', 'weight');
$weight->setAttribute('name', $this->language->get('weight'));
$weightValue = (isset($offer['weight_class']))
? round($product['weight'], 3) . ' ' . $product['weight_class']
: round($product['weight'], 3)
;
$weight->appendChild($this->dd->createTextNode($weightValue));
$e->appendChild($weight);
}
}
}
}
/**
* @param $image
* @return mixed
*/
private function generateImage($image)
{
$this->load->model('tool/image');
$currentTheme = $this->config->get('config_theme');
$width = $this->config->get($currentTheme . '_image_related_width') ? $this->config->get($currentTheme . '_image_related_width') : 200;
$height = $this->config->get($currentTheme . '_image_related_height') ? $this->config->get($currentTheme . '_image_related_height') : 200;
return $this->model_tool_image->resize(
$image,
$width,
$height
);
return $this->model_tool_image->resize(
$image,
$this->config->get('config_image_product_width'),
$this->config->get('config_image_product_height')
);
}
private function getOptionData($optionId, $optionValueId) {
if(!empty($this->options[$optionId])) {
$option = $this->options[$optionId];
} else {
$option = $this->model_catalog_option->getOption($optionId);
$this->options[$optionId] = $option;
}
if(!empty($this->optionValues[$optionValueId])) {
$optionValue = $this->optionValues[$optionValueId];
} else {
$optionValue = $this->model_catalog_option->getOptionValue($optionValueId);
$this->optionValues[$optionValueId] = $optionValue;
}
return array(
'optionName' => $option['name'],
'optionValue' => $optionValue['name']
);
}
}