feat: add create view survey page (#1247)

Fixes: #580

src/app/system/system.service.ts

@@ -221,6 +221,15 @@ export class SystemService {
     return this.http.post('/surveys', survey);
   }
 
+  /**
+   * @param {string} reportId Survey ID.
+   * @returns {Observable<any>} Survey.
+   */
+  getSurvey(surveyId: string): Observable<any> {
+    return this.http.get(`/surveys/${surveyId}?template=true`);
+  }
+
+
   /**
    * @returns {Observable<any>} Fetches Jobs.
    */