本文整理汇总了PHP中CompareProduct::getNumberProducts方法的典型用法代码示例。如果您正苦于以下问题：PHP CompareProduct::getNumberProducts方法的具体用法？PHP CompareProduct::getNumberProducts怎么用？PHP CompareProduct::getNumberProducts使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CompareProduct的用法示例。
在下文中一共展示了CompareProduct::getNumberProducts方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: displayAjax
/**
* Display ajax content (this function is called instead of classic display, in ajax mode)
*/
public function displayAjax()
{
// Add or remove product with Ajax
if (Tools::getValue('ajax') && Tools::getValue('id_product') && Tools::getValue('action')) {
if (Tools::getValue('action') == 'add') {
$id_compare = isset($this->context->cookie->id_compare) ? $this->context->cookie->id_compare : false;
if (CompareProduct::getNumberProducts($id_compare) < Configuration::get('PS_COMPARATOR_MAX_ITEM')) {
CompareProduct::addCompareProduct($id_compare, (int) Tools::getValue('id_product'));
} else {
die('0');
}
} else {
if (Tools::getValue('action') == 'remove') {
if (isset($this->context->cookie->id_compare)) {
CompareProduct::removeCompareProduct((int) $this->context->cookie->id_compare, (int) Tools::getValue('id_product'));
} else {
die('0');
}
} else {
die('0');
}
}
die('1');
}
}示例2: preProcess
public function preProcess()
{
parent::preProcess();
//Add or remove product with Ajax
if (Tools::getValue('ajax') and Tools::getValue('id_product') and Tools::getValue('action')) {
if (Tools::getValue('action') == 'add') {
$id_compare = isset(self::$cookie->id_compare) ? self::$cookie->id_compare : false;
if (CompareProduct::getNumberProducts($id_compare) < Configuration::get('PS_COMPARATOR_MAX_ITEM')) {
CompareProduct::addCompareProduct($id_compare, (int) Tools::getValue('id_product'));
} else {
die('0');
}
} elseif (Tools::getValue('action') == 'remove') {
if (isset(self::$cookie->id_compare)) {
CompareProduct::removeCompareProduct((int) self::$cookie->id_compare, (int) Tools::getValue('id_product'));
} else {
die('0');
}
} else {
die('0');
}
die('1');
}
}