<?php
class ModelLocalisationCurrency extends Model {
public function addCurrency($data) {
$this->db->query("INSERT INTO " . DB_PREFIX . "currency SET title = '" . $this->db->escape($data['title']) . "', code = '" . $this->db->escape($data['code']) . "', symbol_left = '" . $this->db->escape($data['symbol_left']) . "', symbol_right = '" . $this->db->escape($data['symbol_right']) . "', decimal_place = '" . $this->db->escape($data['decimal_place']) . "', value = '" . $this->db->escape($data['value']) . "', status = '" . (int)$data['status'] . "', date_modified = NOW()");
if ($this->config->get('config_currency_auto')) {
$this->refresh(true);
}
$this->cache->delete('currency');
}
public function editCurrency($currency_id, $data) {
$this->db->query("UPDATE " . DB_PREFIX . "currency SET title = '" . $this->db->escape($data['title']) . "', code = '" . $this->db->escape($data['code']) . "', symbol_left = '" . $this->db->escape($data['symbol_left']) . "', symbol_right = '" . $this->db->escape($data['symbol_right']) . "', decimal_place = '" . $this->db->escape($data['decimal_place']) . "', value = '" . $this->db->escape($data['value']) . "', status = '" . (int)$data['status'] . "', date_modified = NOW() WHERE currency_id = '" . (int)$currency_id . "'");
$this->cache->delete('currency');
}
public function deleteCurrency($currency_id) {
$this->db->query("DELETE FROM " . DB_PREFIX . "currency WHERE currency_id = '" . (int)$currency_id . "'");
$this->cache->delete('currency');
}
public function getCurrency($currency_id) {
$query = $this->db->query("SELECT DISTINCT * FROM " . DB_PREFIX . "currency WHERE currency_id = '" . (int)$currency_id . "'");
return $query->row;
}
public function getCurrencyByCode($currency) {
$query = $this->db->query("SELECT DISTINCT * FROM " . DB_PREFIX . "currency WHERE code = '" . $this->db->escape($currency) . "'");
return $query->row;
}
public function getCurrencies($data = array()) {
if ($data) {
$sql = "SELECT * FROM " . DB_PREFIX . "currency";
$sort_data = array(
'title',
'code',
'value',
'date_modified'
);
if (isset($data['sort']) && in_array($data['sort'], $sort_data)) {
$sql .= " ORDER BY " . $data['sort'];
} else {
$sql .= " ORDER BY title";
}
if (isset($data['order']) && ($data['order'] == 'DESC')) {
$sql .= " DESC";
} else {
$sql .= " ASC";
}
if (isset($data['start']) || isset($data['limit'])) {
if ($data['start'] < 0) {
$data['start'] = 0;
}
if ($data['limit'] < 1) {
$data['limit'] = 20;
}
$sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit'];
}
$query = $this->db->query($sql);
return $query->rows;
} else {
$currency_data = $this->cache->get('currency');
if (!$currency_data) {
$currency_data = array();
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency ORDER BY title ASC");
foreach ($query->rows as $result) {
$currency_data[$result['code']] = array(
'currency_id' => $result['currency_id'],
'title' => $result['title'],
'code' => $result['code'],
'symbol_left' => $result['symbol_left'],
'symbol_right' => $result['symbol_right'],
'decimal_place' => $result['decimal_place'],
'value' => $result['value'],
'status' => $result['status'],
'date_modified' => $result['date_modified']
);
}
$this->cache->set('currency', $currency_data);
}
return $currency_data;
}
}
public function refresh($force = false) {
if (extension_loaded('curl')) {
$data = array();
if ($force) {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "'");
} else {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "' AND date_modified < '" . $this->db->escape(date('Y-m-d H:i:s', strtotime('-1 day'))) . "'");
}
foreach ($query->rows as $result) {
$data[] = $this->config->get('config_currency') . $result['code'] . '=X';
}
////// Курсы по ЦБ РФ //////
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://www.cbr.ru/scripts/XML_daily.asp');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$content = curl_exec($ch);
curl_close($ch);
$doc = new DOMDocument();
$doc->loadXML($content);
$valute = $doc->getElementsByTagName("Valute");
$cur_val = $this->config->get('config_currency') == 'RUB' ? 'RUB' : $this->config->get('config_currency');
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "'");
$ret = array();
foreach( $valute as $value )
{
$icn = $value->childNodes;
$code = $icn->item(3)->nodeValue;
$nom = intval($icn->item(5)->nodeValue);
$value = floatval(str_replace(",", "." , $icn->item(9)->nodeValue));
$ret[$code] = ($value/$nom);
}
if ($cur_val == 'RUB') {
foreach ($query->rows as $result) {
if($ret[$result['code']]){
$value = 1 / $ret[$result['code']];
if ((float)$value) {
$this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '" . (float)$value . "', date_modified = NOW() WHERE code = '" . $this->db->escape($result['code']) . "'");
}
}
}
}
if ($cur_val != 'RUB') {
foreach ($query->rows as $result) {
if($result['code'] == 'RUB') {
$value = $ret[$cur_val];
if ((float)$value) {
$this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '" . (float)$value . "', date_modified = NOW() WHERE code = 'RUB'");
}
} else {
$value = $ret[$result['code']];
if ((float)$value) {
$val = (float)$ret[$cur_val] / (float)$value;
$this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '" . $val . "', date_modified = NOW() WHERE code = '" . $this->db->escape($result['code']) . "'");
}
}
}
}
/////////
$this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '1.00000', date_modified = '" . $this->db->escape(date('Y-m-d H:i:s')) . "' WHERE code = '" . $this->db->escape($this->config->get('config_currency')) . "'");
$this->cache->delete('currency');
}
}
public function getTotalCurrencies() {
$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "currency");
return $query->row['total'];
}
}
У меня модифицирован файл под курсы с ЦБ РФ, и строчек нужных нет ;((( Что делать?
