diff --git a/app/api/controller/Common.php b/app/api/controller/Common.php
index 5f432a8..0df67b1 100644
--- a/app/api/controller/Common.php
+++ b/app/api/controller/Common.php
@@ -62,4 +62,10 @@ class Common extends ApiController
         $this->apiSuccess('获取成功', $expense_cate);
     }
 	
+    //获取开票主体
+	public function get_invoice_subject()
+	{
+		$subject = Db::name('InvoiceSubject')->where(['status' => 1])->order('id desc')->select()->toArray();
+		$this->apiSuccess('获取成功', $subject);
+	}
 }
diff --git a/app/api/controller/FinanceInvoice.php b/app/api/controller/FinanceInvoice.php
index 2f34357..a00c070 100644
--- a/app/api/controller/FinanceInvoice.php
+++ b/app/api/controller/FinanceInvoice.php
@@ -123,7 +123,7 @@ class FinanceInvoice extends ApiController
     }
 
 	//获取开票流程
-	public function get_expense_flow()
+	public function get_invoice_flow()
 	{
 		$this->uid = JWT_UID;
 		$loginAdmin = Db::name('Admin')->where(['id' => $this->uid])->find();
@@ -140,24 +140,35 @@ class FinanceInvoice extends ApiController
         $this->uid = JWT_UID;
         $param = get_params();
 		$admin_id = $this->uid;     
+		$loginAdmin = Db::name('Admin')->where(['id' => $this->uid])->find();
+        $this->did = $loginAdmin['did'];
+		if (empty($param['flow_id'])) {
+            $this->apiError("审批流程id不能为空");
+        }
+		if (empty($param['type'])) {
+            $this->apiError("抬头类型不能为空");
+        }
+		if (empty($param['invoice_title'])) {
+            $this->apiError("开票抬头不能为空");
+        }
 		$param['check_status'] = 1;
 		$param['check_step_sort'] = 0;
 		$flow_list = Db::name('Flow')->where('id',$param['flow_id'])->value('flow_list');
 		$flow = unserialize($flow_list);
 		if ($param['type'] == 1) {
-			if (!$param['invoice_tax']) {
+			if (empty($param['invoice_tax'])) {
 				$this->apiError("纳税人识别号不能为空");
 			}
-			if (!$param['invoice_bank']) {
+			if (empty($param['invoice_bank'])) {
 				$this->apiError("开户银行不能为空");
 			}
-			if (!$param['invoice_account']) {
+			if (empty($param['invoice_account'])) {
 				$this->apiError("银行账号不能为空");
 			}
-			if (!$param['invoice_banking']) {
+			if (empty($param['invoice_banking'])) {
 				$this->apiError("银行营业网点不能为空");
 			}
-			if (!$param['invoice_address']) {
+			if (empty($param['invoice_address'])) {
 				$this->apiError("银行地址不能为空");
 			}
 		}
diff --git a/app/common.php b/app/common.php
index 91e9339..419dcc8 100644
--- a/app/common.php
+++ b/app/common.php
@@ -482,13 +482,6 @@ function file_card($file,$view=''){
 	return $item;
 }
 
-//读取报销类型
-function get_expense_cate()
-{
-    $expense = Db::name('ExpenseCate')->where(['status' => 1])->select()->toArray();
-    return $expense;
-}
-
 //读取费用类型
 function get_cost_cate()
 {