diff --git a/app/api/controller/Common.php b/app/api/controller/Common.php
index 174873f..81e6b59 100644
--- a/app/api/controller/Common.php
+++ b/app/api/controller/Common.php
@@ -227,4 +227,322 @@ class Common extends ApiController
             $this->apiError('上传失败，请重试');
         }
     }
+
+    //流程审核
+    public function flow_check()
+    {
+        $param = get_params();
+		$this->uid = JWT_UID;
+		$loginAdmin = Db::name('Admin')->where(['id' => $this->uid])->find();
+        $this->did = $loginAdmin['did'];
+		if (empty($param['id'])) {
+            $this->apiError("审批流程id不能为空");
+        }
+		if (empty($param['type'])) {
+            $this->apiError("审批流程类型不能为空");
+        }
+		// 1同意 2拒绝 3撤销
+		if (empty($param['check'])) {
+            $this->apiError("审批状态不能为空");
+        }
+		if ($param['check'] != 3) {
+			if (empty($param['content'])) {
+				$this->apiError("审批内容不能为空");
+			}
+			//1审核结束 2下一审批人
+			if (empty($param['check_node'])) {
+				$this->apiError("审批节点不能为空");
+			}
+		}
+
+		$id = $param['id'];
+		$type = $param['type'];
+		$detail = [];
+		$subject = '一个审批';
+		if($type==1){
+			//日常审核
+			$detail = Db::name('Approve')->where(['id' => $id])->find();
+			$subject = '一个日常审批';
+			$msg_title_type = $detail['type'];
+		}
+		else if($type==2){
+			//报销审核
+			$detail = Db::name('Expense')->where(['id' => $id])->find();
+			$subject = '一个报销审批';
+			$msg_title_type = 22;
+		}
+		else if($type==3){
+			//发票审核
+			$detail = Db::name('Invoice')->where(['id' => $id])->find();
+			$subject = '一个发票审批';
+			$msg_title_type = 23;
+		}
+		else if($type==4){
+			//合同审核
+			$detail = Db::name('Contract')->where(['id' => $id])->find();
+			$subject = '一个合同审批';
+			$msg_title_type = 24;
+		}
+		if (empty($detail)){	
+			$this->apiError("审批数据错误");	
+		}
+		//当前审核节点详情
+		$step = Db::name('FlowStep')->where(['action_id'=>$id,'type'=>$type,'sort'=>$detail['check_step_sort'],'delete_time'=>0])->find();
+		
+		//审核通过
+		if($param['check'] == 1){
+			$check_admin_ids = explode(",", strval($detail['check_admin_ids']));
+			if (!in_array($this->uid, $check_admin_ids)){	
+				$this->apiError("您没权限审核该审批");	
+			}
+			
+			//多人会签审批
+			if($step['flow_type'] == 4){
+				//查询当前会签记录数
+				$check_count = Db::name('FlowRecord')->where(['action_id'=>$id,'type'=>$type,'step_id'=>$step['id']])->count();
+				//当前会签记应有记录数
+				$flow_count = explode(',', $step['flow_uids']);
+				if(($check_count+1) >=count($flow_count)){
+					$next_step = Db::name('FlowStep')->where(['action_id'=>$id,'type'=>$type,'sort'=>($detail['check_step_sort']+1),'delete_time'=>0])->find();
+					if($next_step){
+						//存在下一步审核
+						if($next_step['flow_type'] == 1){
+							$param['check_admin_ids'] = get_department_leader($detail['admin_id']);
+						}
+						else if($next_step['flow_type'] == 2){
+							$param['check_admin_ids'] = get_department_leader($detail['admin_id'],1);
+						}
+						else{
+							$param['check_admin_ids'] = $next_step['flow_uids'];
+						}
+						$param['check_step_sort'] = $detail['check_step_sort']+1;
+						$param['check_status'] = 1;
+					}
+					else{
+						//不存在下一步审核，审核结束
+						$param['check_status'] = 2;
+						$param['check_admin_ids'] ='';
+					}
+				}
+				else{
+					$param['check_status'] = 1;
+					$param['check_admin_ids'] = $step['flow_uids'];
+				}
+			}
+			else if($step['flow_type'] == 0){
+				//自由人审批
+				if($param['check_node'] == 2){
+					$next_step = $detail['check_step_sort']+1;
+					$flow_step = array(
+						'action_id' => $id,
+						'sort' => $next_step,
+						'type' => $type,
+						'flow_uids' => $param['check_admin_ids'],
+						'create_time' => time()
+					);
+					$fid = Db::name('FlowStep')->strict(false)->field(true)->insertGetId($flow_step);
+					//下一步审核步骤
+					$param['check_admin_ids'] = $param['check_admin_ids'];
+					$param['check_step_sort'] = $next_step;
+					$param['check_status'] = 1;
+				}
+				else{
+					//不存在下一步审核，审核结束
+					$param['check_status'] = 2;
+					$param['check_admin_ids'] ='';
+				}
+			}
+			else{
+				$next_step = Db::name('FlowStep')->where(['action_id'=>$id,'type'=>$type,'sort'=>($detail['check_step_sort']+1),'delete_time'=>0])->find();
+				if($next_step){
+					//存在下一步审核
+					if($next_step['flow_type'] == 1){
+						$param['check_admin_ids'] = get_department_leader($detail['admin_id']);
+					}
+					else if($next_step['flow_type'] == 2){
+						$param['check_admin_ids'] = get_department_leader($detail['admin_id'],1);
+					}
+					else{
+						$param['check_admin_ids'] = $next_step['flow_uids'];
+					}
+					$param['check_step_sort'] = $detail['check_step_sort']+1;
+					$param['check_status'] = 1;
+				}
+				else{
+					//不存在下一步审核，审核结束
+					$param['check_status'] = 2;
+					$param['check_admin_ids'] ='';
+				}
+			}
+			if($param['check_status'] == 1 && empty($param['check_admin_ids'])){
+				$this->apiError("找不到下一步的审批人，该审批流程设置有问题，请联系HR或者管理员");
+			}			
+			//审核通过数据操作
+			$param['last_admin_id'] = $this->uid;
+			$param['flow_admin_ids'] = $detail['flow_admin_ids'].$this->uid.',';
+			
+			if($type==1){
+				//日常审核
+				$res = Db::name('Approve')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==2){
+				//报销审核
+				$res = Db::name('Expense')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==3){
+				//发票审核
+				$res = Db::name('Invoice')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==4){
+				//合同审核
+				$res = Db::name('Contract')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			
+			if($res!==false){
+				$checkData=array(
+					'action_id' => $id,
+					'step_id' => $step['id'],
+					'check_user_id' => $this->uid,
+					'type' => $type,
+					'check_time' => time(),
+					'status' => $param['check'],
+					'content' => $param['content'],
+					'create_time' => time()
+				);	
+				$aid = Db::name('FlowRecord')->strict(false)->field(true)->insertGetId($checkData);
+				add_log('check', $param['id'], $param,$subject);
+				//发送消息通知
+				$msg=[
+					'create_time'=>date('Y-m-d H:i:s',$detail['create_time']),
+					'action_id'=>$id,
+					'title' => Db::name('FlowType')->where('id',$msg_title_type)->value('title'),
+					'from_uid'=>$detail['admin_id']
+				];
+				if($param['check_status'] == 1){
+					$users = $param['check_admin_ids'];
+					sendMessage($users,($type*10+11),$msg);
+				}
+				if($param['check_status'] == 2){
+					$users = $detail['admin_id'];
+					sendMessage($users,($type*10+12),$msg);
+				}
+				$this->apiSuccess('操作成功');
+			}
+			else{
+				$this->apiError("操作失败");
+			}
+		}
+		else if($param['check'] == 2){
+			$check_admin_ids = explode(",", strval($detail['check_admin_ids']));
+			if (!in_array($this->uid, $check_admin_ids)){
+				$this->apiError("您没权限审核该审批");
+			}
+			//拒绝审核，数据操作
+			$param['check_status'] = 3;
+			$param['last_admin_id'] = $this->uid;
+			$param['flow_admin_ids'] = $detail['flow_admin_ids'].$this->uid.',';
+			$param['check_admin_ids'] ='';
+			if($step['flow_type'] == 5){
+				//获取上一步的审核信息
+				$prev_step = Db::name('FlowStep')->where(['action_id'=>$id,'type'=>$type,'sort'=>($detail['check_step_sort']-1),'delete_time'=>0])->find();
+				if($prev_step){
+					//存在上一步审核
+					$param['check_step_sort'] = $prev_step['sort'];
+					$param['check_admin_ids'] = $prev_step['flow_uids'];
+					$param['check_status'] = 1;
+				}
+				else{
+					//不存在上一步审核，审核初始化步骤
+					$param['check_step_sort'] = 0;
+					$param['check_admin_ids'] = '';					
+					$param['check_status'] = 0;
+				}
+			}
+			if($type==1){
+				//日常审核
+				$res = Db::name('Approve')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==2){
+				//报销审核
+				$res = Db::name('Expense')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==3){
+				//发票审核
+				$res = Db::name('Invoice')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			else if($type==4){
+				//合同审核
+				$res = Db::name('Contract')->strict(false)->field('check_step_sort,check_status,last_admin_id,flow_admin_ids,check_admin_ids')->update($param);
+			}
+			if($res!==false){
+				$checkData=array(
+					'action_id' => $id,
+					'step_id' => $step['id'],
+					'check_user_id' => $this->uid,
+					'type' => $type,
+					'check_time' => time(),
+					'status' => $param['check'],
+					'content' => $param['content'],
+					'create_time' => time()
+				);	
+				$aid = Db::name('FlowRecord')->strict(false)->field(true)->insertGetId($checkData);
+				add_log('refue', $param['id'], $param,$subject);
+				//发送消息通知
+				$msg=[
+					'create_time'=>date('Y-m-d H:i:s',$detail['create_time']),
+					'action_id'=>$detail['id'],
+					'title' => Db::name('FlowType')->where('id',$msg_title_type)->value('title'),
+					'from_uid'=>$detail['admin_id']
+				];
+				$users = $detail['admin_id'];
+				sendMessage($users,($type*10+13),$msg);
+				$this->apiSuccess('操作成功');
+			}
+			else{
+				$this->apiError("操作失败");
+			}			
+		}		
+		else if($param['check'] == 3){
+			if($detail['admin_id'] != $this->uid){
+				$this->apiError("你没权限操作");
+			}
+			//撤销审核，数据操作
+			$param['check_status'] = 4;
+			$param['check_admin_ids'] ='';
+			$param['check_step_sort'] =0;
+			if($type==1){
+				//日常审核
+				$res = Db::name('Approve')->strict(false)->field('check_step_sort,check_status,check_admin_ids')->update($param);
+			}
+			else if($type==2){
+				//报销审核
+				$res = Db::name('Expense')->strict(false)->field('check_step_sort,check_status,check_admin_ids')->update($param);
+			}
+			else if($type==3){
+				//发票审核
+				$res = Db::name('Invoice')->strict(false)->field('check_step_sort,check_status,check_admin_ids')->update($param);
+			}
+			else if($type==4){
+				//合同审核
+				$res = Db::name('Contract')->strict(false)->field('check_step_sort,check_status,check_admin_ids')->update($param);
+			}
+			if($res!==false){
+				$checkData=array(
+					'action_id' => $id,
+					'step_id' => 0,
+					'check_user_id' => $this->uid,
+					'type' => $type,
+					'check_time' => time(),
+					'status' => $param['check'],
+					'content' => $param['content'],
+					'create_time' => time()
+				);	
+				$aid = Db::name('FlowRecord')->strict(false)->field(true)->insertGetId($checkData);
+				add_log('back', $param['id'], $param,$subject);
+				$this->apiSuccess('操作成功');
+			}else{
+				$this->apiError("操作失败");
+			}
+		}		
+    }
 }