// 数据中台建设示例代码
class DataPlatform {
private $data;
public function __construct($data) {
$this->data = $data;
}
public function processData() {
// 数据预处理
foreach ($this->data as &$item) {
$item['timestamp'] = strtotime($item['timestamp']);
$item['province'] = '河南';
}
return $this->data;
}
}
$rawData = [
['id' => 1, 'name' => 'Example', 'timestamp' => '2023-10-01'],
['id' => 2, 'name' => 'Test', 'timestamp' => '2023-10-02']
];
$dataPlatform = new DataPlatform($rawData);
$processedData = $dataPlatform->processData();
print_r($processedData);
?>