Activate first project if odo return array without active one

This PR fixes #2359.

Signed-off-by: Denis Golovin [email protected]

Author: dgolovin

src/odo.ts

@@ -174,7 +174,13 @@ export class OpenShiftCluster extends OpenShiftObjectImpl {
     }
 
     async getChildren(): Promise<OpenShiftObject[]> {
-        const activeProject = (await this.odo.getProjects()).find((prj:OpenShiftProject)=>prj.active)
+        const prjs = await this.odo.getProjects();
+        let activeProject = prjs.find((prj:OpenShiftProject)=>prj.active);
+        if (prjs.length > 0 && !activeProject) {
+            // no active project after login
+            await OdoImpl.Instance.execute(Command.setActiveProject(prjs[0].getName()));
+            activeProject = prjs[0];
+        }
         return activeProject ? [activeProject] : [];
     }
 

src/odo/command.ts

@@ -117,6 +117,10 @@ export class Command {
         );
     }
 
+    static setActiveProject(name: string): CommandText {
+        return new CommandText('odo project set', name);
+    }
+
     static deleteProject(name: string): CommandText {
         return new CommandText(
             'odo project delete',