From 6715efd7815a435a1815eb0e462ffe632c607607 Mon Sep 17 00:00:00 2001
From: Yang Luo <hsluoyz@qq.com>
Date: Thu, 31 Aug 2023 17:32:36 +0800
Subject: [PATCH] Fix enforcer edit page

---
 controllers/enforcer.go      | 2 +-
 web/src/table/PolicyTable.js | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/controllers/enforcer.go b/controllers/enforcer.go
index cae62da1..530ea468 100644
--- a/controllers/enforcer.go
+++ b/controllers/enforcer.go
@@ -83,7 +83,7 @@ func (c *ApiController) GetEnforcer() {
 		return
 	}
 
-	if loadModelCfg == "true" {
+	if loadModelCfg == "true" && enforcer.Model != "" {
 		err := enforcer.LoadModelCfg()
 		if err != nil {
 			return
diff --git a/web/src/table/PolicyTable.js b/web/src/table/PolicyTable.js
index 7a361de0..3492287a 100644
--- a/web/src/table/PolicyTable.js
+++ b/web/src/table/PolicyTable.js
@@ -41,7 +41,7 @@ class PolicyTable extends React.Component {
   }
 
   UNSAFE_componentWillMount() {
-    if (this.props.mode === "edit") {
+    if (this.props.mode === "edit" && this.props.enforcer.adapter !== "") {
       this.getPolicies();
     }
   }
@@ -186,7 +186,7 @@ class PolicyTable extends React.Component {
     ];
 
     const columnKeys = ["V0", "V1", "V2", "V3", "V4", "V5"];
-    const columnTitles = this.props.modelCfg["p"].split(",");
+    const columnTitles = this.props.modelCfg ? this.props.modelCfg["p"].split(",") : columnKeys;
     columnTitles.forEach((title, i) => {
       columns.push({
         title: title,
@@ -247,7 +247,7 @@ class PolicyTable extends React.Component {
         loading={this.state.loading}
         title={() => (
           <div>
-            <Button disabled={this.state.editingIndex !== "" || Setting.builtInObject(this.props.enforcer)} style={{marginRight: "5px"}} type="primary" size="small" onClick={() => this.addRow(table)}>{i18next.t("general:Add")}</Button>
+            <Button disabled={this.state.editingIndex !== "" || this.props.enforcer.adapter === "" || Setting.builtInObject(this.props.enforcer)} style={{marginRight: "5px"}} type="primary" size="small" onClick={() => this.addRow(table)}>{i18next.t("general:Add")}</Button>
           </div>
         )}
       />
@@ -257,7 +257,7 @@ class PolicyTable extends React.Component {
   render() {
     return (
       <React.Fragment>
-        <Button style={{marginBottom: "10px", width: "150px"}} type="primary" disabled={this.state.editingIndex !== ""} onClick={() => {this.getPolicies();}}>
+        <Button disabled={this.state.editingIndex !== "" || this.props.enforcer.adapter === ""} style={{marginBottom: "10px", width: "150px"}} type="primary" onClick={() => {this.getPolicies();}}>
           {i18next.t("general:Sync")}
         </Button>
         {