add and remove requestor functions

src/Bundle/ChillPersonBundle/Resources/public/vuejs/AccompanyingCourse/api.js

@@ -28,7 +28,36 @@ const postParticipation = (id, person_id, method) => {
          headers: {
            'Content-Type': 'application/json;charset=utf-8'
          },
-         body: JSON.stringify({id: person_id})
+         body: JSON.stringify({person_id: person_id})
+      })
+      .then(response => {
+         if (response.ok) { return response.json(); }
+         throw Error('Error with request resource response'); 
+      });
+};
+
+/*
+* Endpoint v.2 chill_api_single_accompanying_course_requestor, 
+* method POST/DELETE, add/close a requestor to the accompanyingCourse
+*
+*  @id               integer - id of accompanyingCourse
+*  @payload          object of type person|thirdparty
+*  @method           string - POST or DELETE
+*/
+const postRequestor = (id, payload, method) => {
+   const body = {};
+   if (payload !== null) {
+      const typeId = `${payload.result.type}_id`;
+      body[typeId] = payload.result[typeId];
+   };
+   console.log(body);
+   const url = `/api/1.0/person/accompanying-course/${id}/requestor.json`;
+   return fetch(url, {
+         method: method,
+         headers: {
+           'Content-Type': 'application/json;charset=utf-8'
+         },
+         body: JSON.stringify(body)
       })
       .then(response => {
          if (response.ok) { return response.json(); }
@@ -38,5 +67,6 @@ const postParticipation = (id, person_id, method) => {
 
 export { 
    getAccompanyingCourse, 
-   postParticipation 
+   postParticipation,
+   postRequestor 
 };