При нажатии кнопки «купить сейчас» продукт должен добавить в корзину кнопку, но она не отображает кнопку корзины, даже управление не входит в функцию успеха, она показывает ошибку внутреннего сервера, когда я обновляю свою страницу в корзине показывается, но он должен работать при нажатии. Как это решить? Ошибка в консоли, показывая, как показано ниже:Данные не публикуются, показывая ошибку внутреннего сервера
Не удалось загрузить ресурс: сервер ответил со статусом 500 (Внутренняя ошибка сервера)
HTML код:
<button type="button" id="button-cart" data-loading-text="Loading..." class="btn btn-primary btn-lg btn-block buynow"><span class="bagImg mybtm"><i></i>Buy Now</span></button>
Jquery код:
$('#button-cart').on('click', function() {
$.ajax({
url: 'index.php?route=checkout/cart/add',
type: 'post',
data: $('#product input[type=\'text\'], #product input[type=\'hidden\'], #product input[type=\'radio\']:checked, #product input[type=\'checkbox\']:checked, #product select, #product textarea'),
dataType: 'json',
beforeSend: function() {
$('#button-cart').button('loading');
},
complete: function() {
$('#button-cart').button('reset');
},
success: function(json) {
console.log(json);
$('.alert, .text-danger').remove();
$('.form-group').removeClass('has-error');
if (json['error']) {
if (json['error']['option']) {
for (i in json['error']['option']) {
var element = $('#input-option' + i.replace('_', '-'));
if (element.parent().hasClass('input-group')) {
$('.breadcrumb').after('<div class="alert alert-danger">' + json['error']['option'][i] + '</div>');
} else {
$('.breadcrumb').after('<div class="alert alert-danger">' + json['error']['option'][i] + '</div>');
}
}
}
if (json['error']['recurring']) {
$('select[name=\'recurring_id\']').after('<div class="text-danger">' + json['error']['recurring'] + '</div>');
}
// Highlight any found errors
$('.text-danger').parent().addClass('has-error');
}
if (json['success']) {
$('.breadcrumb').after('<div class="alert alert-success">' + json['success'] + '<button type="button" class="close" data-dismiss="alert">×</button></div>');
$('#cart-total').html(json['total']);
$('#cart > ul').load('index.php?route=common/cart/info ul li');
}
$('html, body').animate({ scrollTop: 0 }, 'slow');
window.location.href='checkout/checkout';
},
error: function(json){
console.log(json);
}
});
});
Функции управления:
public function add() {
$this->load->language('checkout/cart');
$json = array();
if (isset($this->request->post['product_id'])) {
$product_id = (int)$this->request->post['product_id'];
} else {
$product_id = 0;
}
$this->load->model('catalog/product');
$product_info = $this->model_catalog_product->getProduct($product_id);
if ($product_info) {
if (isset($this->request->post['quantity'])) {
$quantity = (int)$this->request->post['quantity'];
} else {
$quantity = 1;
}
if (isset($this->request->post['option'])) {
$option = array_filter($this->request->post['option']);
} else {
$option = array();
}
$product_options = $this->model_catalog_product->getProductOptions($this->request->post['product_id']);
foreach ($product_options as $product_option) {
if ($product_option['required'] && empty($option[$product_option['product_option_id']])) {
$json['error']['option'][$product_option['product_option_id']] = sprintf($this->language->get('error_required'), $product_option['name']);
}
}
if (isset($this->request->post['recurring_id'])) {
$recurring_id = $this->request->post['recurring_id'];
} else {
$recurring_id = 0;
}
$recurrings = $this->model_catalog_product->getProfiles($product_info['product_id']);
if ($recurrings) {
$recurring_ids = array();
foreach ($recurrings as $recurring) {
$recurring_ids[] = $recurring['recurring_id'];
}
if (!in_array($recurring_id, $recurring_ids)) {
$json['error']['recurring'] = $this->language->get('error_recurring_required');
}
}
if (!$json) {
$this->cart->add($this->request->post['product_id'], $this->request->post['quantity'], $option, $recurring_id);
$json['success'] = sprintf($this->language->get('text_success'), $this->url->link('product/product', 'product_id=' . $this->request->post['product_id']), $product_info['name'], $this->url->link('checkout/cart'));
unset($this->session->data['shipping_method']);
unset($this->session->data['shipping_methods']);
unset($this->session->data['payment_method']);
unset($this->session->data['payment_methods']);
// Totals
$this->load->model('extension/extension');
$total_data = array();
$total = 0;
$taxes = $this->cart->getTaxes();
// Display prices
if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) {
$sort_order = array();
$results = $this->model_extension_extension->getExtensions('total');
foreach ($results as $key => $value) {
$sort_order[$key] = $this->config->get($value['code'] . '_sort_order');
}
array_multisort($sort_order, SORT_ASC, $results);
foreach ($results as $result) {
if ($this->config->get($result['code'] . '_status')) {
$this->load->model('total/' . $result['code']);
$this->{'model_total_' . $result['code']}->getTotal($total_data, $total, $taxes);
}
}
$sort_order = array();
foreach ($total_data as $key => $value) {
$sort_order[$key] = $value['sort_order'];
}
array_multisort($sort_order, SORT_ASC, $total_data);
}
$json['total'] = sprintf($this->language->get('text_items'), $this->cart->countProducts() + (isset($this->session->data['vouchers']) ? count($this->session->data['vouchers']) : 0), $this->currency->format($total));
} else {
$json['redirect'] = str_replace('&', '&', $this->url->link('product/product', 'product_id=' . $this->request->post['product_id']));
}
}
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
Вы можете написать сообщение об ошибке? http://stackoverflow.com/a/845025/3676614 –
Вы запрашиваете запрос ajax? –
@ricardo error message is 'Object {readyState: 4, responseText: "{" success ":" Успех: вы добавили !", "Total": "4 item (s) - Rs 2,126 "}", responseJSON: Object, status: 500, statusText: "Internal Server Error"} ' – Mohan