public function update()
{
$monitorDB = new MonitorModelDB();
$updateArr = $whereArr = array();
$whereArr['id'] = $_GET['id'];
$sql = "SELECT * FROM `" . $monitorDB->getTableName() . "` WHERE `id` = ?";
$row = $monitorDB->getRow($sql, array_values($whereArr));
$fieldArr = $monitorDB->getFields();
foreach ($fieldArr as $v) {
if (in_array($v, array('id'))) {
continue;
}
//跳过主键
if (array_key_exists($v, $_POST) && $_POST[$v] !== null) {
$updateArr[$v] = $_POST[$v];
}
}
$changeNewRow = array_diff_assoc($updateArr, $row);
//获取被修改字段数据
if (empty($changeNewRow)) {
Message::showSucc('提交成功，数据无修改');
}
$rs = $monitorDB->update($changeNewRow, $whereArr);
//获取被修改数据写入日志
$changeOldRow = array_diff_assoc(array_diff_assoc($row, $updateArr), array_diff_key($row, $updateArr));
Log::write($this->adminUserName, $this->ip, $_GET['id'], self::$state . "__" . self::$action, $rs, Log::arrayToLog($changeOldRow));
//列表无刷新显示外键数据获取
if (isset($changeNewRow['group_id'])) {
$changeNewRow['group_id'] = MonitorModel::getGroups($changeNewRow['group_id']);
}
//更新提示
$rs ? Message::showSucc('更新成功', $changeNewRow) : Message::showError('更新失败：' . implode(" ", $monitorDB->getErrorInfo()));
}
