电子商务物流及仓储管理是电子商务系统不可或缺的一环。通过PHP的各种库和框架,我们可以实现电子商务物流及仓储管理的功能。
物流管理主要包括以下几个方面:
以下是使用PHP调用快递鸟API实现物流查询的示例代码:
$EBusinessID = "your EBusinessID";
$AppKey = "your AppKey";
$ReqURL = "http://api.kdniao.com/Ebusiness/EbusinessOrderHandle.aspx";
$requestData="{'OrderCode':'','ShipperCode':'SF','LogisticCode':'118650888018','CustomerName':'','CustomerPwd':''}";
$datas = array(
'EBusinessID' => $EBusinessID,
'RequestType' => '1002',
'RequestData' => urlencode($requestData) ,
'DataType' => '2',
);
$datas['DataSign'] = encrypt($requestData, $AppKey);
$result = sendPost($ReqURL, $datas);
//解析返回的json数据
$json = json_decode($result,true);
function sendPost($url, $datas) {
$temps = array();
foreach ($datas as $key => $value) {
$temps[] = sprintf('%s=%s', $key, $value);
}
$post_data = implode('&', $temps);
$url_info = parse_url($url);
if(empty($url_info['port']))
{
$url_info['port']=80;
}
$httpheader = "POST " . $url_info['path'] . " HTTP/1.0\r\n";
$httpheader.= "Host:" . $url_info['host'] . "\r\n";
$httpheader.= "Content-Type:application/x-www-form-urlencoded\r\n";
$httpheader.= "Content-Length:" . strlen($post_data) . "\r\n";
$httpheader.= "Connection:close\r\n\r\n";
$httpheader.= $post_data;
$fd = fsockopen($url_info['host'], $url_info['port']);
fwrite($fd, $httpheader);
$gets = "";
while(!feof($fd)) {
$gets.=fgets($fd);
}
fclose($fd);
return $gets;
}
function encrypt($data, $appkey) {
return urlencode(base64_encode(md5($data.$appkey)));
}
仓储管理主要包括以下几个方面:
以下是使用PHP实现商品库存管理的示例代码:
//获取商品的库存量
function get_product_quantity($product_id) {
$sql = "SELECT quantity FROM products WHERE id = $product_id";
$result = mysql_query($sql);
$row = mysql_fetch_assoc($result);
return $row['quantity'];
}
//更新商品的库存量
function update_product_quantity($product_id, $quantity) {
$sql = "UPDATE products SET quantity = $quantity WHERE id = $product_id";
mysql_query($sql);
}
//扣除商品的库存量
function decrease_product_quantity($product_id, $quantity) {
$current_quantity = get_product_quantity($product_id);
$new_quantity = $current_quantity - $quantity;
update_product_quantity($product_id, $new_quantity);
}
通过以上代码,我们可以方便地实现商品库存管理的功能。