应用场景:
有这么一个返现的系统,当前端客户发起提现的时候,后端就要通过审核这笔返现订单,才可以返现到客户的账号里。
来看看下面的截图
这里的业务场景就是经过两轮审核:销售审核,财务审核都通过后,后端就会付款一笔钱到客户,当然,这里财务审核会有很多种情况,不通过与通过,通过后直接付款又有很多种情况,详细可以查看微信付款到零钱的文档。下面就来看看具体你的代码实现
微信支付配置
1,数据表大概如下
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CREATE TABLE `zmq_weixin_config` ( `id` int(1) unsigned NOT NULL AUTO_INCREMENT COMMENT '微信公众平台编号,自增id' , `weixin_name` varchar(10) NOT NULL COMMENT '微信公众平台名称' , `token` varchar(100) NOT NULL, `appid` char(18) NOT NULL, `appsecret` char(32) NOT NULL, `access_token` varchar(300) NOT NULL, `api_ticket` varchar(300) DEFAULT NULL COMMENT '微信卡包api_ticket' , `api_ticket_expired_at` datetime DEFAULT NULL COMMENT '微信卡包api_ticket过期时间' , `mchid` varchar(20) DEFAULT NULL COMMENT '商户号' , `mchkey` varchar(50) DEFAULT NULL COMMENT '支付密钥' , `expired_at` timestamp NULL DEFAULT NULL COMMENT 'access_token过期时间,会自动更新' , `updated_at` timestamp NULL DEFAULT NULL COMMENT '记录更新时间' , `created_at` timestamp NULL DEFAULT NULL COMMENT '创建时间' , `sort_order` smallint(5) NOT NULL DEFAULT '0' COMMENT '排序' , `points_url` varchar(100) DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM AUTO_INCREMENT=11 DEFAULT CHARSET=utf8 CHECKSUM=1 DELAY_KEY_WRITE=1 ROW_FORMAT=DYNAMIC COMMENT= '微信配置表' ; |
2 .config的配置方法
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/** * 获取微信支付配置 * 这里我是把配置信息存储在数据表里,方便调用 * $param是从controller里传值过来:weixin_config_id,notify_url * @return array */ public function getWechatConfig( $param ) { $weixin = WeixinConfigBaseModel::find( $param [ 'weixin_config_id' ]); if ( empty ( $weixin )) { throw new Exception( '微信配置ID错误' ); } return [ 'wechat' =>[ $app_id => $weixin ->appid, 'mch_id' => $weixin ->mchid, 'notify_url' => empty ( $param [ 'notify_url' ]) ? '' : $param [ 'notify_url' ], //回调url 'key' => $weixin ->mchkey, 'cert_client' => resource_path(). '/wechat/' . $weixin ->id. '/apiclient_cert.pem' , //证书与key 'cert_key' => resource_path(). '/wechat/' . $weixin ->id. '/apiclient_key.pem' , ] ]; } |
企业付款到个人零钱核心代码
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/** * 获取微信支付配置 * 这里我是把配置信息存储在数据表里,方便调用 * $param是从controller里传值过来:weixin_config_id,notify_url * @return array */ public function getWechatConfig( $param ) { $weixin = WeixinConfigBaseModel::find( $param [ 'weixin_config_id' ]); if ( empty ( $weixin )) { throw new Exception( '微信配置ID错误' ); } return [ 'wechat' =>[ $app_id => $weixin ->appid, 'mch_id' => $weixin ->mchid, 'notify_url' => empty ( $param [ 'notify_url' ]) ? '' : $param [ 'notify_url' ], //回调url 'key' => $weixin ->mchkey, 'cert_client' => resource_path(). '/wechat/' . $weixin ->id. '/apiclient_cert.pem' , //证书与key 'cert_key' => resource_path(). '/wechat/' . $weixin ->id. '/apiclient_key.pem' , ] ]; } |
财务审核,也就是微信返现到零钱,这个时候会返回成功结果,或者是各种不成功的结果
这里我用一个方法封装
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//财务审核 if ( $param [ 'status' ] == 2){ //判断返现金额与修改后的金额 if ( $before_rebate_amount != $param [ 'rebate_amount' ]){ //返现金额不相等,则出款金额改变 $out_amount = $param [ 'rebate_amount' ] - $before_rebate_amount ; $this ->outMount( $business ->business_id, $out_amount ); } if ( $param [ 'rebate_status' ] == 9){ //财务拒绝通过 $business ->audit_status = $param [ 'rebate_status' ]; $business ->rebate_amount = $param [ 'rebate_amount' ]; $business ->status = 6; $business ->save(); //生成日志 $this ->insertWithdrawLog( $param [ 'withdraw_id' ], $business ->status, $business ->audit_status, $param [ 'rebate_remark' ], $param [ 'admin_id' ]); } else { //提现的各种返回结果 $this ->payReturnResult( $business , $param ); } } |
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/** * Function:微信提现返回的各种结果 * Author:cyw0413 * @param $res * @param $business * @param $param */ public function payReturnResult( $business , $param ) { $input = [ 'weixin_config_id' => 20 , 'openid' => $business ->business->open_id, 'amount' => $param [ 'rebate_amount' ] * 100, 'trade_no' => $business ->order_sn, //商户订单号 'desc' => "微信提现" ]; $pay = new PayLogBaseService(); $res = $pay ->weixinPay( $input ); if ( $res [ 'result_code' ]== "SUCCESS" ){ //提现成功 $business ->audit_status = 4; $business ->status = 4; $business ->rebate_amount = $param [ 'rebate_amount' ]; $param [ 'rebate_remark' ] = "已付款(" . $param [ 'rebate_amount' ]. ")" ; } elseif ( $res [ 'err_code' ] == "MONEY_LIMIT" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,已达到付款给此用户额度上限" ; //throw new \Exception($param['rebate_remark']); } elseif ( $res [ 'err_code' ] == "AMOUNT_LIMIT" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,低于最低付款金额或者高于最高付款金额" ; //throw new \Exception($param['rebate_remark']); egdf } elseif ( $res [ 'err_code' ] == "NOTENOUGH" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,付款帐号余额不足或资金未到账" ; //throw new \Exception($param['rebate_remark']); } elseif ( $res [ 'err_code' ] == "SIGN_ERROR" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,签名错误" ; } elseif ( $res [ 'err_code' ] == "PARAM_ERROR" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,参数错误" ; } elseif ( $res [ 'err_code' ] == "OPENID_ERROR" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,Openid错误" ; } elseif ( $res [ 'err_code' ] == "FATAL_ERROR" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,两次请求参数不一致" ; } elseif ( $res [ 'err_code' ] == "CA_ERROR" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,商户API证书校验出错" ; } elseif ( $res [ 'err_code' ] == "V2_ACCOUNT_SIMPLE_BAN" ){ $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,无法给非实名用户付款" ; } else { $business ->audit_status = 3; $business ->status = 3; $param [ 'rebate_remark' ] = "提现失败,服务器繁忙,请稍后再试" ; //throw new \Exception($param['rebate_remark']); } $business ->save(); } |
当微信平台余额不足或者出现各种错误而提现失败的时候,这里还有支持重新付款的功能:其实就是点击按钮后重新调用付款到零钱的功能,知道成功付款
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/** * Function:重新付款 * Author:cyw0413 * @param $param * @throws \Exception */ public function repay( $param ) { if ( empty ( $param )){ throw new \Exception( "参数错误" ); } $business = GroupBusinessWithdrawBaseModel::find( $param [ 'withdraw_id' ]); if ( empty ( $business )){ throw new \Exception( "不存在!" ); } if ( $business ->audit_status != 3){ throw new \Exception( "状态有错误" ); } //提现的各种返回结果 $this ->payReturnResult( $business , $param ); } |
总结
以上所述是小编给大家介绍的PHP实现财务审核通过后返现金额到客户的功能,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对服务器之家网站的支持!
如果你觉得本文对你有帮助,欢迎转载,烦请注明出处,谢谢!
原文链接:https://www.cnblogs.com/zxf100/archive/2019/07/04/11130320.html