From bc6e7a5603fd1ad91c72e57b7fb7e3241938d9b8 Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Wed, 27 Jan 2021 15:13:04 -0500
Subject: [PATCH] Afform Gui - Support cloning existing forms

---
 ext/afform/admin/ang/afAdmin.js                      | 12 ++++++++++++
 ext/afform/admin/ang/afAdmin/afAdminList.html        |  1 +
 .../admin/ang/afGuiEditor/afGuiEditor.component.js   |  4 ++++
 3 files changed, 17 insertions(+)

diff --git a/ext/afform/admin/ang/afAdmin.js b/ext/afform/admin/ang/afAdmin.js
index 4d8a856700..a298306d32 100644
--- a/ext/afform/admin/ang/afAdmin.js
+++ b/ext/afform/admin/ang/afAdmin.js
@@ -42,6 +42,18 @@
           }
         }
       });
+      $routeProvider.when('/clone/:name', {
+        controller: 'afAdminGui',
+        template: '<af-gui-editor mode="clone" data="$ctrl.data"></af-gui-editor>',
+        resolve: {
+          // Load data for gui editor
+          data: function($route, crmApi4) {
+            return crmApi4('Afform', 'loadAdminData', {
+              definition: {name: $route.current.params.name}
+            }, 0);
+          }
+        }
+      });
     });
 
 })(angular, CRM.$, CRM._);
diff --git a/ext/afform/admin/ang/afAdmin/afAdminList.html b/ext/afform/admin/ang/afAdmin/afAdminList.html
index 5ab6d0cc12..c4b0901d18 100644
--- a/ext/afform/admin/ang/afAdmin/afAdminList.html
+++ b/ext/afform/admin/ang/afAdmin/afAdminList.html
@@ -57,6 +57,7 @@
       <td>{{afform.is_public ? ts('Frontend') : ts('Backend')}}</td>
       <td>
         <a ng-if="afform.type !== 'system'" href="#/edit/{{ afform.name }}" class="btn btn-xs btn-primary">{{ ts('Edit') }}</a>
+        <a ng-if="afform.type !== 'system'" href="#/clone/{{ afform.name }}" class="btn btn-xs btn-primary">{{ ts('Clone') }}</a>
         <a href ng-if="afform.has_local" class="btn btn-xs btn-danger" crm-confirm="{type: afform.has_base ? 'revert' : 'delete', obj: afform}" on-yes="$ctrl.revert(afform)">
           {{ afform.has_base ? ts('Revert') : ts('Delete') }}
         </a>
diff --git a/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js b/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
index 80ce49a798..092505cb20 100644
--- a/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
+++ b/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
@@ -31,6 +31,10 @@
         if (!$scope.afform) {
           alert('Error: unknown form');
         }
+        if (editor.mode === 'clone') {
+          delete $scope.afform.name;
+          $scope.afform.title += ' ' + ts('(copy)');
+        }
         $scope.canvasTab = 'layout';
         $scope.layoutHtml = '';
         editor.layout = {'#children': []};
-- 
2.25.1