<?php

namespace app\gateway\controller\api;

use think\admin\Controller;
use app\gateway\service\AuthService;
use app\gateway\service\RedisService;
use app\merchant\service\MerchantService;
use app\merchant\service\OrderService;
use app\merchant\service\OrderHistoryService;
use app\merchant\service\OrderAutoService;
use app\channel\service\ChannelService;
use app\merchant\service\ProductService as MerchantProductService;
use dever\Log;

/**
 * 接口核心控制器
 * Class Core
 * @package app\gateway\service
 */
class Core extends Controller
{
	# 是否检测数据
	protected $check = true;
	# 商户appid
	protected $appid = '';
	# 商户id
	protected $mid = 0;
	# 商户信息
	protected $merchant = array();
	# token key
	protected $key = '';
	# product key
	protected $product = 'query';
	# proid
	protected $proid = 0;
	# input
	protected $input = array();
	# use_product
	protected $use_product = array();
	# sign_type
	protected $sign_type = 1;
	# code码定义
	protected $code = array
	(
		# 成功
		1 => 'ok',
		# 小于0为失败
		-1 => 'appid为空',
		-2 => '产品错误',
		-3 => 'appid无效',
		-4 => '余额不足或者没有传入价格',

		-5 => 'signature不能为空',
		-6 => 'nonce不能为空',
		-7 => 'time不能为空',
		-8 => 'signature已失效',
		-9 => 'signature验证失败',
		
		-100 => '请求错误',
		-101 => '订单不存在',
		-102 => '订单号重复',

		-1000 => '系统维护中',
		
	);

	public function initialize()
	{

		parent::initialize();
		$this->sign_type = sysconf('sign_type');
		if ($this->check) {
			$this->check();
		}
	}

	# 获取输入的信息
	public function input()
	{
//        var_dump(8888);exit;
		$this->input = input();
		if (!$this->input) {
			$this->no(-100);
		}

		$this->appid = input('appid');
		if (!$this->appid) {
			$this->no(-1);
		}

		$this->proid = input('proid');
		if ($this->proid) {
			# 根据产品id 获取信息
			$pinfo = \app\channel\service\ProductBaseService::instance()->getOne($this->proid);
			if (!$pinfo) {
				$this->no(-2);
			}
			$this->input['proid'] = $this->proid;
			$this->product = $pinfo['key'];
			if ($this->product != 'dhcz') {
				if (!strstr($this->product, '_cash')) {
			        $this->input['cash'] = $pinfo['value'];
			    }
			} else {
				$this->proid = false;
			}
		} else {
			$product = input('api_product');
			if ($product) {
				$this->product = $product;
			}
		}

		if (!$this->product) {
			$this->no(-2);
		}

		# 从数据库中或者缓存中取出商户的信息，并验证是否有效
		$this->getMerchant();
	}

	/**
	 * 检测输入信息是否合法
	 */
	protected function check()
	{
		$this->input();
		$input = $this->input;
		if ($this->proid && !strstr($this->product, '_cash')) {
			unset($input['cash']);
		}
        if($input['appid'] != 'app574223018568'){#测试验签
            $signature = AuthService::check($input, $this->key, $this->sign_type);

            if (is_numeric($signature)) {
                $this->no($signature);
            }
        }


		unset($this->input['signature']);
		if (isset($this->input['nonce'])) {
			unset($this->input['nonce']);
		}
		if (isset($this->input['time'])) {
			unset($this->input['time']);
		}
	}

	# 检测开放或者维护时间
	protected function checkOpenTime($opentime)
	{
		if ($opentime && strstr($opentime, ':')) {
			$opentime = str_replace(':', '', $opentime);
			if (strstr($opentime, '-')) {
				$value = explode('-', $opentime);
				$cur = intval(date('Hi'));
				$value[0] = intval($value[0]);
				$value[1] = intval($value[1]);
				if ($value[1] < $value[0]) {
					if ($cur >= $value[0] || $cur < $value[1]) {
						$this->no(-1000);
					}
				} else {
					if ($cur >= $value[0] && $cur < $value[1]) {
						$this->no(-1000);
					}
				}
			}
		}
	}

	/**
	 * 对输入的信息进行加密
	 */
	protected function getSignature()
	{
		$this->input();
		$input = $this->input;
		if ($this->proid && !strstr($this->product, '_cash')) {
			unset($input['cash']);
		}
		return AuthService::get($input, $this->key, $this->sign_type);
	}

	# 获取商户信息
	protected function getMerchant()
	{
		$this->merchant = MerchantService::instance()->get($this->appid);
		if (!$this->merchant) {
			$this->no(-3);
		}

		if ($this->product != 'query') {
			if (empty($this->input['cash'])) {
				$this->no(-4);
			}
			if ($this->product == 'dxdc') {
				$cash = 0.23;//这里后续处理
				if ($this->merchant['credit_surplus'] < $cash && $this->merchant['account_surplus'] < $cash) {
					$this->no(-4);
				}
			} else {
				if ($this->merchant['credit_surplus'] < $this->input['cash'] && $this->merchant['account_surplus'] < $this->input['cash']) {
					$this->no(-4);
				}
			}
		}
		
		$this->mid = $this->merchant['id'];
		if ($this->sign_type == 2) {
			$this->key = $this->merchant['appsecret'];
		} else {
			$this->key = $this->appid . '|' . $this->merchant['appsecret'];
		}
	}

	# 查找订单
	protected function getOrder($order_id, $merchant_order_id = false)
	{
		$orderService = OrderService::instance();
		$order = $orderService->get($order_id, $merchant_order_id, $this->mid);
		if (!$order) {
			$orderHistoryService = OrderHistoryService::instance();
			$order = $orderHistoryService->get($order_id, $merchant_order_id, $this->mid);
		}
		return $order;
	}

	# 发送通知
	protected function notify($order_id, $request, $status = false, $die = true)
	{
		$orderService = OrderService::instance();
		$order = $orderService->get($order_id);
		if ($order) {
			$up = $nup = false;
			if ($order['status'] != 2 && $order['status'] != 3 && $order['status'] != 5 && $order['status'] != -6) {
				$up = true;
			}
            #识别是否重复回调
//            $repeated
            if($order[''])

			if (!$status && $request) {
				$channelService = ChannelService::instance();
				$update = $channelService->call('notify', $order['cid'], $request, false, $order);
				$merchant = MerchantService::instance()->get($order['mid']);
				if (isset($order['param']) && $order['param']) {
					$order['param'] = json_decode($order['param'], true);
				} else {
					$order['param'] = false;
				}

				if ($update['status'] == 3 && isset($merchant['stop']) && $merchant['stop'] > 2 ) {
					# 是否暂停
					$num = $order['num'] + 1;
					$order_id = $order['order_id'] . '_' . $num;
					# 该渠道下单失败，重新下单，并暂停，等待手动启动
					# 记录失败的订单信息
					$orderAutoService = OrderAutoService::instance();

					$estate = $orderAutoService->up($order);
					if ($estate) {
						$orderAutoService->upChannelMsg($order['order_id'], $update['status'], $update['data'], $order['num']);

						# 修改状态
						$orderService->upStatus($order['order_id'], -5, '', false, $num);
					}

					if ($die) {
						if (isset($update['yes']) && $update['yes']) {
							echo $update['yes'];die;
						}
						echo 'success';die;
					} else {
						return true;
					}
				} elseif ($update['status'] == 3 && isset($merchant['callback_fc']) && $merchant['callback_fc'] > $order['num']) {

					$num = $order['num'] + 1;
					# 该渠道下单失败，开始复充
					# 记录失败的订单信息
					$orderAutoService = OrderAutoService::instance();
					$estate = $orderAutoService->up($order);
					if ($estate) {
						$orderAutoService->upChannelMsg($order['order_id'], $update['status'], $update['data'], $order['num']);
					
						# 修改状态
						$orderService->upStatus($order['order_id'], -4, '', $merchant['callback_fc_time'], $num);
					}
					
					if ($die) {
						if (isset($update['yes']) && $update['yes']) {
							echo $update['yes'];die;
						}
						echo 'success';die;
					} else {
						return true;
					}
				} elseif ($update['status'] == 3 && $merchant['callback_auto'] == 2) {
					# 该渠道下单失败，重新开始找另外一个渠道
					$orderAutoService = OrderAutoService::instance();
					$use = $orderAutoService->get($order['order_id']);
					$this->use_product[] = $order['pid'];
					foreach ($use as $k => $v) {
						$this->use_product[] = $v['pid'];
					}
					$isp = false;
					if (isset($order['isp']) && $order['isp'] && $order['isp'] > 0) {
						$isp_config = \app\merchant\service\PercentService::instance()->getIsp();
						$isp = $isp_config[$order['isp']];
					}
					$new_product = $this->getProduct($order['mid'], $order['product_key'], $this->use_product, $order['cash'], $isp);
					if ($new_product && $order['param']) {
						# 记录失败的订单信息
						$orderAutoService->up($order);
						$orderAutoService->upChannelMsg($order_id, $update['status'], $update['data']);
						$channelService->use($order['mid'], $new_product, $order['param'], false, $order_id, $this->use_product);
						if ($die) {
							if (isset($update['yes']) && $update['yes']) {
								echo $update['yes'];die;
							}
							echo 'success';die;
						} else {
							return true;
						}
					}
				}
				if ($update && $up) {
					$nup = true;
					$orderService->upChannelMsg($order['id'], $update['status'], $update['data']);
				}
			} elseif ($status) {
				$update['status'] = $status;
				$update['data'] = $request;
			}
			
			if ($update && $order['merchant_callback_error'] != 1) {
				//$update['order'] = $order;
				$update['project_id'] = false;
				if (isset($order['project_id'])) {
					$update['project_id'] = $order['project_id'];
				}
				if (isset($order['card_id'])) {
					$update['card_id'] = $order['card_id'];
				}
				$update['account'] = $order['account'];
				$update['cash'] = $order['cash'];
				$update['merchant_order_id'] = $order['merchant_order_id'];
				$update['order_id'] = $order_id;
				$update['notify_num'] = $order['merchant_callback_num'];
				if (isset($order['isp']) && $order['isp']) {
					$update['isp'] = $order['isp'];
				}
				if ($order['param'] && isset($order['param']['notify']) && $order['param']['notify']) {
					$update['notify'] = $order['param']['notify'];
				}
				if ($order['mid'] == 33 && $order['cid'] == 10026) {
				  if (isset($update['s_nubmer'])) {
					unset($update['s_nubmer']);
				  }
				  if (isset($update['msg'])) {
					unset($update['msg']);
				  }
				}

				# 商户后续操作
				if ($up) {
					if (isset($order['error_account_oper']) && $order['error_account_oper'] == 1) {
						# 需要进行扣费
						MerchantService::instance()->up($order['id'], $order['mid'], $order['pid'], $order['product_key'], $update);
					} else {
						# 直接发送
						MerchantService::instance()->notify($order['id'], $order['mid'], $order['pid'], $order['product_key'], $update);
					}
				}
			}

			if ($update) {
				if ($up && $nup) {
					$orderService->upChannelMsg($order['id'], $update['status'], $update['data']);
				}
				if ($die) {
					if (isset($update['yes']) && $update['yes']) {
						echo $update['yes'];die;
					}
					echo 'success';die;
				} else {
					return true;
				}
			}
		}
		if ($die) {
			echo 'fail';die;
		} else {
			return false;
		}
	}

	private function getProduct($mid, $product, $use_product, $cash, $isp = false)
	{
		$product_data = MerchantProductService::instance()->getAll($mid, $product);
		if ($product_data) {
			foreach ($product_data as $k => $v) {
				if ($v['cash']) {
					if ($isp && (strstr($v['cash'], '联通') || strstr($v['cash'], '移动') || strstr($v['cash'], '电信'))) {
                        $cash = $isp;
                    }
					$temp = explode(',', $v['cash']);
					if (!in_array($cash, $temp)) {
						continue;
					}
				}
				if (!in_array($v['pid'], $use_product)) {
					return $v['pid'];
				}
			}
		}

		return false;
	}

	# 通用签名方法，如果有渠道不同的签名方式，需要单独实现
	protected function sign($request, $type = 'sha1', $suffix = '')
	{
		return AuthService::signature($request, $type, $suffix);
	}

	# 调取服务
	protected function channel($merchant, $product, $async = false, $param = false, $order = '')
	{
		if (!$param) {
			$param = $this->input;
		}
		if ($product == 'cardbuy') {
			$async = false;
		}
		return ChannelService::instance()->use($merchant, $product, $param, $async, $order);
	}

	/**
	 * 返回失败的消息
	 * @param mixed $info
	 * @param string $data
	 * @param integer $code
	 */
	protected function no($code = 0, $info = '', $data = '{-null-}')
	{
		$msg = $this->code[$code] ?? 'error';
		if ($info) {
			$msg .= ':' . $info;
		}
		$data = '{-null-}';
		$this->error($msg, $data, $code);
	}

	/**
	 * 返回成功的消息
	 * @param mixed $info
	 * @param string $data
	 * @param integer $code
	 */
	protected function yes($data = '{-null-}', $info = 'ok', $code = 1)
	{
		if (is_string($data) && $data != 'ok' && $data != 'success') {
			if ($data == '订单号重复') {
				return $this->no(-102);
			}
			return $this->no(-100, $data);
		}
		$this->success($info, $data, $code);
	}

	# 记录日志
	protected function log($data)
	{
		Log::write('gateway', 'callback', $data);
	}

	# 队列
	protected function queue($key, $value = false)
	{
		$redis = RedisService::getInstance();
		if (!$value) {
			return $redis->pop($key);
		} else {
			return $redis->push($key, $value);
		}
	}
}