首先，我不是程序员，但我正在尝试在我在opencart上运行的电子商店中做一些改装，所以请耐心等待我:)我已经阅读了很多关于功能和改变角色的论坛，但是仍然无法找到能帮助我完成任务的简单答案。我试图让所有字符变为小写，空格替换为＆＃34; - ＆＃34;和口音用类似的字符代替。
我认为这是我需要修改的Opencart中的一段代码，但问题是如何：
if ($data['keyword']) {
$this->db->query("INSERT INTO " . DB_PREFIX . "url_alias SET query = 'product_id=" . (int)$product_id . "', keyword = '" . $this->db->escape($data['keyword']) . "'");
}
如果我改变了这个：
. $this->db->escape($data['keyword']) . "'")
到此：
. $this->db->escape(strtolower(trim(preg_replace('/[^a-zA-Z0-9]+/', '-', $data['keyword']), '-')))
它完成了工作的一部分，但下一个挑战是取代所有的口音。我用这段代码制作了一个function.php：
<?php
function accents($string)
{
//search
$dia = array('á', 'ä', 'č', 'ď', 'é', 'ě', 'í', 'ľ', 'ĺ', 'ň', 'ó', 'ô', 'ŕ', 'ř', 'š', 'ť', 'ú', 'ů', 'ý', 'ž', 'Á', 'Ä', 'Č', 'Ď', 'É', 'Í', 'Ľ', 'Ĺ', 'Ň', 'Ó', 'Ô', 'Ř', 'Š', 'Ť', 'Ú', 'Ý', 'Ž', ' ','\'','%');
//replace
$nodia = array('a', 'a', 'c', 'd', 'e', 'e', 'i', 'l', 'l', 'n', 'o', 'o', 'r', 'r', 's', 't', 'u', 'u', 'y', 'z', 'A', 'A', 'C', 'D', 'E', 'I', 'L', 'L', 'N', 'O', 'O', 'R', 'S', 'T', 'U', 'Y', 'Z', '-','','');
return str_replace($dia, $nodia, $string);
}
?>
这应该是技巧的一部分，但我不知道如何使其与代码的其他部分一起使用。
这是product.php的一部分。需要复制的文件..
This is the part of product.php Would you please advice me what exactly and where to put?
<?php
class ModelCatalogProduct extends Model {
public function addProduct($data) {
$this->event->trigger('pre.admin.product.add', $data);
$this->db->query("INSERT INTO " . DB_PREFIX . "product SET model = '" . $this->db->escape($data['model']) . "', sku = '" . $this->db->escape($data['sku']) . "', upc = '" . $this->db->escape($data['upc']) . "', ean = '" . $this->db->escape($data['ean']) . "', jan = '" . $this->db->escape($data['jan']) . "', isbn = '" . $this->db->escape($data['isbn']) . "', mpn = '" . $this->db->escape($data['mpn']) . "', location = '" . $this->db->escape($data['location']) . "', quantity = '" . (int)$data['quantity'] . "', minimum = '" . (int)$data['minimum'] . "', subtract = '" . (int)$data['subtract'] . "', stock_status_id = '" . (int)$data['stock_status_id'] . "', date_available = '" . $this->db->escape($data['date_available']) . "', manufacturer_id = '" . (int)$data['manufacturer_id'] . "', shipping = '" . (int)$data['shipping'] . "', price = '" . (float)$data['price'] . "', points = '" . (int)$data['points'] . "', weight = '" . (float)$data['weight'] . "', weight_class_id = '" . (int)$data['weight_class_id'] . "', length = '" . (float)$data['length'] . "', width = '" . (float)$data['width'] . "', height = '" . (float)$data['height'] . "', length_class_id = '" . (int)$data['length_class_id'] . "', status = '" . (int)$data['status'] . "', tax_class_id = '" . (int)$data['tax_class_id'] . "', sort_order = '" . (int)$data['sort_order'] . "', date_added = NOW()");
$product_id = $this->db->getLastId();
if (isset($data['image'])) {
$this->db->query("UPDATE " . DB_PREFIX . "product SET image = '" . $this->db->escape($data['image']) . "' WHERE product_id = '" . (int)$product_id . "'");
}
foreach ($data['product_description'] as $language_id => $value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_description SET product_id = '" . (int)$product_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', description = '" . $this->db->escape($value['description']) . "', tag = '" . $this->db->escape($value['tag']) . "', meta_title = '" . $this->db->escape($value['meta_title']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "'");
}
if (isset($data['product_store'])) {
foreach ($data['product_store'] as $store_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_store SET product_id = '" . (int)$product_id . "', store_id = '" . (int)$store_id . "'");
}
}
if (isset($data['product_attribute'])) {
foreach ($data['product_attribute'] as $product_attribute) {
if ($product_attribute['attribute_id']) {
foreach ($product_attribute['product_attribute_description'] as $language_id => $product_attribute_description) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_attribute SET product_id = '" . (int)$product_id . "', attribute_id = '" . (int)$product_attribute['attribute_id'] . "', language_id = '" . (int)$language_id . "', text = '" . $this->db->escape($product_attribute_description['text']) . "'");
}
}
}
}
if (isset($data['product_option'])) {
foreach ($data['product_option'] as $product_option) {
if ($product_option['type'] == 'select' || $product_option['type'] == 'radio' || $product_option['type'] == 'checkbox' || $product_option['type'] == 'image') {
if (isset($product_option['product_option_value'])) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option SET product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', required = '" . (int)$product_option['required'] . "'");
$product_option_id = $this->db->getLastId();
foreach ($product_option['product_option_value'] as $product_option_value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option_value SET product_option_id = '" . (int)$product_option_id . "', product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', option_value_id = '" . (int)$product_option_value['option_value_id'] . "', quantity = '" . (int)$product_option_value['quantity'] . "', subtract = '" . (int)$product_option_value['subtract'] . "', price = '" . (float)$product_option_value['price'] . "', price_prefix = '" . $this->db->escape($product_option_value['price_prefix']) . "', points = '" . (int)$product_option_value['points'] . "', points_prefix = '" . $this->db->escape($product_option_value['points_prefix']) . "', weight = '" . (float)$product_option_value['weight'] . "', weight_prefix = '" . $this->db->escape($product_option_value['weight_prefix']) . "'");
}
}
} else {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option SET product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', value = '" . $this->db->escape($product_option['value']) . "', required = '" . (int)$product_option['required'] . "'");
}
}
}
if (isset($data['product_discount'])) {
foreach ($data['product_discount'] as $product_discount) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_discount SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$product_discount['customer_group_id'] . "', quantity = '" . (int)$product_discount['quantity'] . "', priority = '" . (int)$product_discount['priority'] . "', price = '" . (float)$product_discount['price'] . "', date_start = '" . $this->db->escape($product_discount['date_start']) . "', date_end = '" . $this->db->escape($product_discount['date_end']) . "'");
}
}
if (isset($data['product_special'])) {
foreach ($data['product_special'] as $product_special) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_special SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$product_special['customer_group_id'] . "', priority = '" . (int)$product_special['priority'] . "', price = '" . (float)$product_special['price'] . "', date_start = '" . $this->db->escape($product_special['date_start']) . "', date_end = '" . $this->db->escape($product_special['date_end']) . "'");
}
}
if (isset($data['product_image'])) {
foreach ($data['product_image'] as $product_image) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_image SET product_id = '" . (int)$product_id . "', image = '" . $this->db->escape($product_image['image']) . "', sort_order = '" . (int)$product_image['sort_order'] . "'");
}
}
if (isset($data['product_download'])) {
foreach ($data['product_download'] as $download_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_download SET product_id = '" . (int)$product_id . "', download_id = '" . (int)$download_id . "'");
}
}
if (isset($data['product_category'])) {
foreach ($data['product_category'] as $category_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_category SET product_id = '" . (int)$product_id . "', category_id = '" . (int)$category_id . "'");
}
}
if (isset($data['product_filter'])) {
foreach ($data['product_filter'] as $filter_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_filter SET product_id = '" . (int)$product_id . "', filter_id = '" . (int)$filter_id . "'");
}
}
if (isset($data['product_related'])) {
foreach ($data['product_related'] as $related_id) {
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE product_id = '" . (int)$product_id . "' AND related_id = '" . (int)$related_id . "'");
$this->db->query("INSERT INTO " . DB_PREFIX . "product_related SET product_id = '" . (int)$product_id . "', related_id = '" . (int)$related_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE product_id = '" . (int)$related_id . "' AND related_id = '" . (int)$product_id . "'");
$this->db->query("INSERT INTO " . DB_PREFIX . "product_related SET product_id = '" . (int)$related_id . "', related_id = '" . (int)$product_id . "'");
}
}
if (isset($data['product_reward'])) {
foreach ($data['product_reward'] as $customer_group_id => $product_reward) {
if ((int)$product_reward['points'] > 0) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_reward SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$customer_group_id . "', points = '" . (int)$product_reward['points'] . "'");
}
}
}
if (isset($data['product_layout'])) {
foreach ($data['product_layout'] as $store_id => $layout_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_layout SET product_id = '" . (int)$product_id . "', store_id = '" . (int)$store_id . "', layout_id = '" . (int)$layout_id . "'");
}
}
if (isset($data['keyword'])) {
$this->db->query("INSERT INTO " . DB_PREFIX . "url_alias SET query = 'product_id=" . (int)$product_id . "', keyword = '" . $this->db->escape($this->accents($data['keyword'])) . "'");
}
if (isset($data['product_recurrings'])) {
foreach ($data['product_recurrings'] as $recurring) {
$this->db->query("INSERT INTO `" . DB_PREFIX . "product_recurring` SET `product_id` = " . (int)$product_id . ", customer_group_id = " . (int)$recurring['customer_group_id'] . ", `recurring_id` = " . (int)$recurring['recurring_id']);
}
}
$this->cache->delete('product');
$this->event->trigger('post.admin.product.add', $product_id);
return $product_id;
}
public function editProduct($product_id, $data) {
$this->event->trigger('pre.admin.product.edit', $data);
$this->db->query("UPDATE " . DB_PREFIX . "product SET model = '" . $this->db->escape($data['model']) . "', sku = '" . $this->db->escape($data['sku']) . "', upc = '" . $this->db->escape($data['upc']) . "', ean = '" . $this->db->escape($data['ean']) . "', jan = '" . $this->db->escape($data['jan']) . "', isbn = '" . $this->db->escape($data['isbn']) . "', mpn = '" . $this->db->escape($data['mpn']) . "', location = '" . $this->db->escape($data['location']) . "', quantity = '" . (int)$data['quantity'] . "', minimum = '" . (int)$data['minimum'] . "', subtract = '" . (int)$data['subtract'] . "', stock_status_id = '" . (int)$data['stock_status_id'] . "', date_available = '" . $this->db->escape($data['date_available']) . "', manufacturer_id = '" . (int)$data['manufacturer_id'] . "', shipping = '" . (int)$data['shipping'] . "', price = '" . (float)$data['price'] . "', points = '" . (int)$data['points'] . "', weight = '" . (float)$data['weight'] . "', weight_class_id = '" . (int)$data['weight_class_id'] . "', length = '" . (float)$data['length'] . "', width = '" . (float)$data['width'] . "', height = '" . (float)$data['height'] . "', length_class_id = '" . (int)$data['length_class_id'] . "', status = '" . (int)$data['status'] . "', tax_class_id = '" . (int)$data['tax_class_id'] . "', sort_order = '" . (int)$data['sort_order'] . "', date_modified = NOW() WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['image'])) {
$this->db->query("UPDATE " . DB_PREFIX . "product SET image = '" . $this->db->escape($data['image']) . "' WHERE product_id = '" . (int)$product_id . "'");
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_description WHERE product_id = '" . (int)$product_id . "'");
foreach ($data['product_description'] as $language_id => $value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_description SET product_id = '" . (int)$product_id . "', language_id = '" . (int)$language_id . "', name = '" . $this->db->escape($value['name']) . "', description = '" . $this->db->escape($value['description']) . "', tag = '" . $this->db->escape($value['tag']) . "', meta_title = '" . $this->db->escape($value['meta_title']) . "', meta_description = '" . $this->db->escape($value['meta_description']) . "', meta_keyword = '" . $this->db->escape($value['meta_keyword']) . "'");
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_to_store WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_store'])) {
foreach ($data['product_store'] as $store_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_store SET product_id = '" . (int)$product_id . "', store_id = '" . (int)$store_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_attribute WHERE product_id = '" . (int)$product_id . "'");
if (!empty($data['product_attribute'])) {
foreach ($data['product_attribute'] as $product_attribute) {
if ($product_attribute['attribute_id']) {
foreach ($product_attribute['product_attribute_description'] as $language_id => $product_attribute_description) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_attribute SET product_id = '" . (int)$product_id . "', attribute_id = '" . (int)$product_attribute['attribute_id'] . "', language_id = '" . (int)$language_id . "', text = '" . $this->db->escape($product_attribute_description['text']) . "'");
}
}
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_option WHERE product_id = '" . (int)$product_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "product_option_value WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_option'])) {
foreach ($data['product_option'] as $product_option) {
if ($product_option['type'] == 'select' || $product_option['type'] == 'radio' || $product_option['type'] == 'checkbox' || $product_option['type'] == 'image') {
if (isset($product_option['product_option_value'])) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option SET product_option_id = '" . (int)$product_option['product_option_id'] . "', product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', required = '" . (int)$product_option['required'] . "'");
$product_option_id = $this->db->getLastId();
foreach ($product_option['product_option_value'] as $product_option_value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option_value SET product_option_value_id = '" . (int)$product_option_value['product_option_value_id'] . "', product_option_id = '" . (int)$product_option_id . "', product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', option_value_id = '" . (int)$product_option_value['option_value_id'] . "', quantity = '" . (int)$product_option_value['quantity'] . "', subtract = '" . (int)$product_option_value['subtract'] . "', price = '" . (float)$product_option_value['price'] . "', price_prefix = '" . $this->db->escape($product_option_value['price_prefix']) . "', points = '" . (int)$product_option_value['points'] . "', points_prefix = '" . $this->db->escape($product_option_value['points_prefix']) . "', weight = '" . (float)$product_option_value['weight'] . "', weight_prefix = '" . $this->db->escape($product_option_value['weight_prefix']) . "'");
}
}
} else {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_option SET product_option_id = '" . (int)$product_option['product_option_id'] . "', product_id = '" . (int)$product_id . "', option_id = '" . (int)$product_option['option_id'] . "', value = '" . $this->db->escape($product_option['value']) . "', required = '" . (int)$product_option['required'] . "'");
}
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_discount WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_discount'])) {
foreach ($data['product_discount'] as $product_discount) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_discount SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$product_discount['customer_group_id'] . "', quantity = '" . (int)$product_discount['quantity'] . "', priority = '" . (int)$product_discount['priority'] . "', price = '" . (float)$product_discount['price'] . "', date_start = '" . $this->db->escape($product_discount['date_start']) . "', date_end = '" . $this->db->escape($product_discount['date_end']) . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_special WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_special'])) {
foreach ($data['product_special'] as $product_special) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_special SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$product_special['customer_group_id'] . "', priority = '" . (int)$product_special['priority'] . "', price = '" . (float)$product_special['price'] . "', date_start = '" . $this->db->escape($product_special['date_start']) . "', date_end = '" . $this->db->escape($product_special['date_end']) . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_image WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_image'])) {
foreach ($data['product_image'] as $product_image) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_image SET product_id = '" . (int)$product_id . "', image = '" . $this->db->escape($product_image['image']) . "', sort_order = '" . (int)$product_image['sort_order'] . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_to_download WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_download'])) {
foreach ($data['product_download'] as $download_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_download SET product_id = '" . (int)$product_id . "', download_id = '" . (int)$download_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_to_category WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_category'])) {
foreach ($data['product_category'] as $category_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_category SET product_id = '" . (int)$product_id . "', category_id = '" . (int)$category_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_filter WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_filter'])) {
foreach ($data['product_filter'] as $filter_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_filter SET product_id = '" . (int)$product_id . "', filter_id = '" . (int)$filter_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE product_id = '" . (int)$product_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE related_id = '" . (int)$product_id . "'");
if (isset($data['product_related'])) {
foreach ($data['product_related'] as $related_id) {
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE product_id = '" . (int)$product_id . "' AND related_id = '" . (int)$related_id . "'");
$this->db->query("INSERT INTO " . DB_PREFIX . "product_related SET product_id = '" . (int)$product_id . "', related_id = '" . (int)$related_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "product_related WHERE product_id = '" . (int)$related_id . "' AND related_id = '" . (int)$product_id . "'");
$this->db->query("INSERT INTO " . DB_PREFIX . "product_related SET product_id = '" . (int)$related_id . "', related_id = '" . (int)$product_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_reward WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_reward'])) {
foreach ($data['product_reward'] as $customer_group_id => $value) {
if ((int)$value['points'] > 0) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_reward SET product_id = '" . (int)$product_id . "', customer_group_id = '" . (int)$customer_group_id . "', points = '" . (int)$value['points'] . "'");
}
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "product_to_layout WHERE product_id = '" . (int)$product_id . "'");
if (isset($data['product_layout'])) {
foreach ($data['product_layout'] as $store_id => $layout_id) {
$this->db->query("INSERT INTO " . DB_PREFIX . "product_to_layout SET product_id = '" . (int)$product_id . "', store_id = '" . (int)$store_id . "', layout_id = '" . (int)$layout_id . "'");
}
}
$this->db->query("DELETE FROM " . DB_PREFIX . "url_alias WHERE query = 'product_id=" . (int)$product_id . "'");
if ($data['keyword']) {
$this->db->query("INSERT INTO " . DB_PREFIX . "url_alias SET query = 'product_id=" . (int)$product_id . "', keyword = '" . $this->db->escape($this->accents($data['keyword'])) . "'");
}
$this->db->query("DELETE FROM `" . DB_PREFIX . "product_recurring` WHERE product_id = " . (int)$product_id);
if (isset($data['product_recurring'])) {
foreach ($data['product_recurring'] as $product_recurring) {
$this->db->query("INSERT INTO `" . DB_PREFIX . "product_recurring` SET `product_id` = " . (int)$product_id . ", customer_group_id = " . (int)$product_recurring['customer_group_id'] . ", `recurring_id` = " . (int)$product_recurring['recurring_id']);
}
}
$this->cache->delete('product');
$this->event->trigger('post.admin.product.edit', $product_id);
}
public function copyProduct($product_id) {
$query = $this->db->query("SELECT DISTINCT * FROM " . DB_PREFIX . "product p LEFT JOIN " . DB_PREFIX . "product_description pd ON (p.product_id = pd.product_id) WHERE p.product_id = '" . (int)$product_id . "' AND pd.language_id = '" . (int)$this->config->get('config_language_id') . "'");
if ($query->num_rows) {
$data = $query->row;
$data['sku'] = '';
$data['upc'] = '';
$data['viewed'] = '0';
$data['keyword'] = '';
$data['status'] = '0';
$data['product_attribute'] = $this->getProductAttributes($product_id);
$data['product_description'] = $this->getProductDescriptions($product_id);
$data['product_discount'] = $this->getProductDiscounts($product_id);
$data['product_filter'] = $this->getProductFilters($product_id);
$data['product_image'] = $this->getProductImages($product_id);
$data['product_option'] = $this->getProductOptions($product_id);
$data['product_related'] = $this->getProductRelated($product_id);
$data['product_reward'] = $this->getProductRewards($product_id);
$data['product_special'] = $this->getProductSpecials($product_id);
$data['product_category'] = $this->getProductCategories($product_id);
$data['product_download'] = $this->getProductDownloads($product_id);
$data['product_layout'] = $this->getProductLayouts($product_id);
$data['product_store'] = $this->getProductStores($product_id);
$data['product_recurrings'] = $this->getRecurrings($product_id);
$this->addProduct($data);
}
}
答案 0 :(得分：1)
由于插入查询在模型中发生，您可以通过在模型文件 product.php 中的某处添加函数作为类方法来调用它：
public function accents($string) {
//search
$dia = array('á', 'ä', 'č', 'ď', 'é', 'ě', 'í', 'ľ', 'ĺ', 'ň', 'ó', 'ô', 'ŕ', 'ř', 'š', 'ť', 'ú', 'ů', 'ý', 'ž', 'Á', 'Ä', 'Č', 'Ď', 'É', 'Í', 'Ľ', 'Ĺ', 'Ň', 'Ó', 'Ô', 'Ř', 'Š', 'Ť', 'Ú', 'Ý', 'Ž', ' ','\'','%');
//replace
$nodia = array('a', 'a', 'c', 'd', 'e', 'e', 'i', 'l', 'l', 'n', 'o', 'o', 'r', 'r', 's', 't', 'u', 'u', 'y', 'z', 'A', 'A', 'C', 'D', 'E', 'I', 'L', 'L', 'N', 'O', 'O', 'R', 'S', 'T', 'U', 'Y', 'Z', '-','','');
return str_replace($dia, $nodia, $string);
}
然后在插件中调用它：
$this->db->escape($this->accents($data['keyword']))
当然，如果您想要应用preg_replace()，那么这可能会变得混乱，您可能需要考虑在插入之前将其格式化为清晰起见。你可以像这样添加一个块然后只留下查询 - 我可能会添加它还有一个额外的好处，就是不要破坏可能依赖于默认代码语法的扩展和vQmod：
$data['keyword'] = $this->accents($data['keyword'];
$data['keyword'] = preg_replace('/[^a-zA-Z0-9]+/', '-', $data['keyword']);
$data['keyword'] = trim($data['keyword'], '-');
$data['keyword'] = strtolower($data['keyword']);
您也可以尝试使用iconv()转换为ascii，如下所示：
$this->db->escape(iconv("UTF-8","ASCII//TRANSLIT",$data['keyword']))
我已经将上述函数用于一些需要ascii的webservices调用，它对我有用。