diff options
Diffstat (limited to 'public/catalog/controller/startup/seo_url.php')
| -rw-r--r-- | public/catalog/controller/startup/seo_url.php | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/public/catalog/controller/startup/seo_url.php b/public/catalog/controller/startup/seo_url.php new file mode 100644 index 0000000..f7690c4 --- /dev/null +++ b/public/catalog/controller/startup/seo_url.php @@ -0,0 +1,127 @@ +<?php +class ControllerStartupSeoUrl extends Controller { + public function index() { + // Add rewrite to url class + if ($this->config->get('config_seo_url')) { + $this->url->addRewrite($this); + } + + // Decode URL + if (isset($this->request->get['_route_'])) { + $parts = explode('/', $this->request->get['_route_']); + + // remove any empty arrays from trailing + if (utf8_strlen(end($parts)) == 0) { + array_pop($parts); + } + + foreach ($parts as $part) { + $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "seo_url WHERE keyword = '" . $this->db->escape($part) . "' AND store_id = '" . (int)$this->config->get('config_store_id') . "'"); + + if ($query->num_rows) { + $url = explode('=', $query->row['query']); + + if ($url[0] == 'product_id') { + $this->request->get['product_id'] = $url[1]; + } + + if ($url[0] == 'category_id') { + if (!isset($this->request->get['path'])) { + $this->request->get['path'] = $url[1]; + } else { + $this->request->get['path'] .= '_' . $url[1]; + } + } + + if ($url[0] == 'manufacturer_id') { + $this->request->get['manufacturer_id'] = $url[1]; + } + + if ($url[0] == 'information_id') { + $this->request->get['information_id'] = $url[1]; + } + + if ($query->row['query'] && $url[0] != 'information_id' && $url[0] != 'manufacturer_id' && $url[0] != 'category_id' && $url[0] != 'product_id') { + $this->request->get['route'] = $query->row['query']; + } + } else { + $this->request->get['route'] = 'error/not_found'; + + break; + } + } + + if (!isset($this->request->get['route'])) { + if (isset($this->request->get['product_id'])) { + $this->request->get['route'] = 'product/product'; + } elseif (isset($this->request->get['path'])) { + $this->request->get['route'] = 'product/category'; + } elseif (isset($this->request->get['manufacturer_id'])) { + $this->request->get['route'] = 'product/manufacturer/info'; + } elseif (isset($this->request->get['information_id'])) { + $this->request->get['route'] = 'information/information'; + } + } + } + } + + public function rewrite($link) { + $url_info = parse_url(str_replace('&', '&', $link)); + + $url = ''; + + $data = array(); + + parse_str($url_info['query'], $data); + + foreach ($data as $key => $value) { + if (isset($data['route'])) { + if (($data['route'] == 'product/product' && $key == 'product_id') || (($data['route'] == 'product/manufacturer/info' || $data['route'] == 'product/product') && $key == 'manufacturer_id') || ($data['route'] == 'information/information' && $key == 'information_id')) { + $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "seo_url WHERE `query` = '" . $this->db->escape($key . '=' . (int)$value) . "' AND store_id = '" . (int)$this->config->get('config_store_id') . "' AND language_id = '" . (int)$this->config->get('config_language_id') . "'"); + + if ($query->num_rows && $query->row['keyword']) { + $url .= '/' . $query->row['keyword']; + + unset($data[$key]); + } + } elseif ($key == 'path') { + $categories = explode('_', $value); + + foreach ($categories as $category) { + $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "seo_url WHERE `query` = 'category_id=" . (int)$category . "' AND store_id = '" . (int)$this->config->get('config_store_id') . "' AND language_id = '" . (int)$this->config->get('config_language_id') . "'"); + + if ($query->num_rows && $query->row['keyword']) { + $url .= '/' . $query->row['keyword']; + } else { + $url = ''; + + break; + } + } + + unset($data[$key]); + } + } + } + + if ($url) { + unset($data['route']); + + $query = ''; + + if ($data) { + foreach ($data as $key => $value) { + $query .= '&' . rawurlencode((string)$key) . '=' . rawurlencode((is_array($value) ? http_build_query($value) : (string)$value)); + } + + if ($query) { + $query = '?' . str_replace('&', '&', trim($query, '&')); + } + } + + return $url_info['scheme'] . '://' . $url_info['host'] . (isset($url_info['port']) ? ':' . $url_info['port'] : '') . str_replace('/index.php', '', $url_info['path']) . $url . $query; + } else { + return $link; + } + } +} |