/**
* Generate a product template
*
* @param array $arrConfig
*
* @return string
*/
public function generate(array $arrConfig)
{
$this->strFormId = ($arrConfig['module'] instanceof \ContentElement ? 'cte' : 'fmd') . $arrConfig['module']->id . '_product_' . $this->getProductId();
$objProduct = $this->validateVariant();
// A variant has been loaded, generate the variant
if ($objProduct->id != $this->id) {
return $objProduct->generate($arrConfig);
}
$arrGalleries = array();
/** @type Template|object $objTemplate */
$objTemplate = new Template($arrConfig['template']);
$objTemplate->setData($this->arrData);
$objTemplate->product = $this;
$objTemplate->config = $arrConfig;
$objTemplate->generateAttribute = function ($strAttribute, array $arrOptions = array()) use($objProduct) {
$objAttribute = $GLOBALS['TL_DCA']['tl_iso_product']['attributes'][$strAttribute];
if (!$objAttribute instanceof IsotopeAttribute) {
throw new \InvalidArgumentException($strAttribute . ' is not a valid attribute');
}
return $objAttribute->generate($objProduct, $arrOptions);
};
$objTemplate->generatePrice = function () use($objProduct) {
$objPrice = $objProduct->getPrice();
/** @type ProductType $objType */
$objType = $objProduct->getRelated('type');
if (null === $objPrice) {
return '';
}
return $objPrice->generate($objType->showPriceTiers(), 1, $objProduct->getOptions());
};
$objTemplate->getGallery = function ($strAttribute) use($objProduct, $arrConfig, &$arrGalleries) {
if (!isset($arrGalleries[$strAttribute])) {
$arrGalleries[$strAttribute] = Gallery::createForProductAttribute($objProduct, $strAttribute, $arrConfig);
}
return $arrGalleries[$strAttribute];
};
$arrVariantOptions = array();
$arrProductOptions = array();
$arrAjaxOptions = array();
foreach (array_unique(array_merge($this->getAttributes(), $this->getVariantAttributes())) as $attribute) {
$arrData = $GLOBALS['TL_DCA']['tl_iso_product']['fields'][$attribute];
if ($arrData['attributes']['customer_defined'] || $arrData['attributes']['variant_option']) {
$strWidget = $this->generateProductOptionWidget($attribute, $arrVariantOptions, $arrAjaxOptions);
if ($strWidget != '') {
$arrProductOptions[$attribute] = array_merge($arrData, array('name' => $attribute, 'html' => $strWidget));
}
}
}
$arrButtons = array();
// !HOOK: retrieve buttons
if (isset($GLOBALS['ISO_HOOKS']['buttons']) && is_array($GLOBALS['ISO_HOOKS']['buttons'])) {
foreach ($GLOBALS['ISO_HOOKS']['buttons'] as $callback) {
$objCallback = \System::importStatic($callback[0]);
$arrButtons = $objCallback->{$callback}[1]($arrButtons);
}
$arrButtons = array_intersect_key($arrButtons, array_flip($arrConfig['buttons']));
}
if (\Input::post('FORM_SUBMIT') == $this->getFormId() && !$this->doNotSubmit) {
foreach ($arrButtons as $button => $data) {
if (isset($_POST[$button])) {
if (isset($data['callback'])) {
$objCallback = \System::importStatic($data['callback'][0]);
$objCallback->{$data['callback'][1]}($this, $arrConfig);
}
break;
}
}
}
RowClass::withKey('rowClass')->addCustom('product_option')->addFirstLast()->addEvenOdd()->applyTo($arrProductOptions);
$objTemplate->buttons = $arrButtons;
$objTemplate->useQuantity = $arrConfig['useQuantity'];
$objTemplate->minimum_quantity = $this->getMinimumQuantity();
$objTemplate->raw = $this->arrData;
$objTemplate->raw_options = $this->getConfiguration();
$objTemplate->configuration = $this->getConfiguration();
$objTemplate->href = $this->generateUrl($arrConfig['jumpTo']);
$objTemplate->label_detail = $GLOBALS['TL_LANG']['MSC']['detailLabel'];
$objTemplate->options = $arrProductOptions;
$objTemplate->hasOptions = !empty($arrProductOptions);
$objTemplate->enctype = $this->hasUpload ? 'multipart/form-data' : 'application/x-www-form-urlencoded';
$objTemplate->formId = $this->getFormId();
$objTemplate->action = ampersand(\Environment::get('request'), true);
$objTemplate->formSubmit = $this->getFormId();
$objTemplate->product_id = $this->getProductId();
$objTemplate->module_id = $arrConfig['module']->id;
$GLOBALS['AJAX_PRODUCTS'][] = array('formId' => $this->getFormId(), 'attributes' => $arrAjaxOptions);
// !HOOK: alter product data before output
if (isset($GLOBALS['ISO_HOOKS']['generateProduct']) && is_array($GLOBALS['ISO_HOOKS']['generateProduct'])) {
foreach ($GLOBALS['ISO_HOOKS']['generateProduct'] as $callback) {
$objCallback = \System::importStatic($callback[0]);
$objCallback->{$callback}[1]($objTemplate, $this);
}
}
return $objTemplate->parse();
}
/**
* Generate template with given file
* @param object
* @param string
* @param array
* @return string
*/
protected function addImageToTemplate(\Isotope\Template $objTemplate, $strType, array $arrFile)
{
$objTemplate->setData($this->arrData);
$objTemplate->type = $strType;
$objTemplate->product_id = $this->product_id;
$objTemplate->file = $arrFile;
$objTemplate->src = $arrFile[$strType];
$objTemplate->size = $arrFile[$strType . '_size'];
$objTemplate->alt = $arrFile['alt'];
$objTemplate->title = $arrFile['desc'];
$objTemplate->class = trim($this->arrData['class'] . ' ' . $arrFile['class']);
switch ($this->anchor) {
case 'reader':
$objTemplate->hasLink = $this->href != '';
$objTemplate->link = $this->href;
break;
case 'lightbox':
list($link, $rel) = explode('|', $arrFile['link'], 2);
$objTemplate->hasLink = true;
$objTemplate->link = $link ?: $arrFile['lightbox'];
$objTemplate->attributes = $link ? $rel ? ' data-lightbox="' . $rel . '"' : ' target="_blank"' : ' data-lightbox="product' . $this->product_id . '"';
break;
default:
$objTemplate->hasLink = false;
break;
}
}
