[ADF-2358] Always enabling copy action (#3044)

lib/core/models/permissions.enum.ts

@@ -19,6 +19,7 @@ export class PermissionsEnum extends String {
     static DELETE: string = 'delete';
     static UPDATE: string = 'update';
     static CREATE: string = 'create';
+    static COPY: string = 'copy';
     static UPDATEPERMISSIONS: string = 'updatePermissions';
     static NOT_DELETE: string = '!delete';
     static NOT_UPDATE: string = '!update';

lib/core/services/content.service.spec.ts

@@ -151,6 +151,11 @@ describe('ContentService', () => {
         expect(contentService.hasPermission(permissionNode, null)).toBeFalsy();
     });
 
+    it('should havePermission return true if permission parameter is copy', () => {
+        let permissionNode = null;
+        expect(contentService.hasPermission(permissionNode, 'copy')).toBeTruthy();
+    });
+
     describe('Download blob', () => {
 
         it('Should use native msSaveOrOpenBlob if the browser is IE', (done) => {

lib/core/services/content.service.ts

@@ -213,6 +213,10 @@ export class ContentService {
             }
         }
 
+        if (permission === PermissionsEnum.COPY) {
+            hasPermission = true;
+        }
+
         return hasPermission;
     }