From 67a8edf91750e99106d7dd9ffb0edd7283dc45b0 Mon Sep 17 00:00:00 2001
From: Craig Paul <craig.paul@coconutcalendar.com>
Date: Sun, 18 Nov 2018 07:18:41 -0600
Subject: [PATCH] Extracts more code and renames methods

---
 src/models/answer.ts         |  2 +-
 src/models/attendee.ts       | 25 ++++++++++++++++++++-----
 src/resources/appointment.ts | 16 +---------------
 src/types/models.d.ts        |  6 ++----
 4 files changed, 24 insertions(+), 25 deletions(-)

diff --git a/src/models/answer.ts b/src/models/answer.ts
index d0073d5..496e5b9 100644
--- a/src/models/answer.ts
+++ b/src/models/answer.ts
@@ -26,7 +26,7 @@ export default class Answer extends Model implements AnswerModel {
     return this;
   }
 
-  public toResponse(): object {
+  public transform(): object {
     return {
       attributes: {
         question_id: this.attributes.question,
diff --git a/src/models/attendee.ts b/src/models/attendee.ts
index 41d238e..8113a7f 100644
--- a/src/models/attendee.ts
+++ b/src/models/attendee.ts
@@ -21,10 +21,6 @@ export default class Attendee extends Model implements AttendeeModel {
     return this;
   }
 
-  public getAnswers() {
-    return this.attributes.answers || [];
-  }
-
   public located(details: LocationDetailParameters): this {
     this.attributes = {...this.attributes, ...details};
 
@@ -62,7 +58,26 @@ export default class Attendee extends Model implements AttendeeModel {
     return this;
   }
 
-  public toResponse(): object {
+  public transform(): object {
+    let parameters: object = this.parameters();
+    const answers = this.attributes.answers || [];
+
+    if (answers.length > 0) {
+      parameters = {
+        ...parameters,
+        relationships: {
+          answers: {
+            data: (answers as AnswerModel[])
+              .map((answer: AnswerModel) => answer.transform())
+          }
+        }
+      }
+    }
+
+    return parameters;
+  }
+
+  protected parameters(): object {
     const attributes: object = {
       address: this.attributes.address,
       cell_phone: this.attributes.cell_phone,
diff --git a/src/resources/appointment.ts b/src/resources/appointment.ts
index 4395224..b4d3ff6 100644
--- a/src/resources/appointment.ts
+++ b/src/resources/appointment.ts
@@ -80,21 +80,7 @@ export default class Appointment implements AppointmentResource {
   protected params(): AppointmentParameters {
     const attendees = (this.relationships.attendees as AttendeeModel[])
       .map((attendee: AttendeeModel): object => {
-        const answers = attendee.getAnswers();
-        let parameters: object = attendee.toResponse();
-
-        if (answers.length > 0) {
-          parameters = {
-            ...parameters,
-            relationships: {
-              answers: {
-                data: (answers as AnswerModel[]).map((answer: AnswerModel) => answer.toResponse())
-              }
-            }
-          }
-        }
-
-        return parameters;
+        return attendee.transform();
       });
 
     let params: AppointmentParameters = {
diff --git a/src/types/models.d.ts b/src/types/models.d.ts
index 8df3cc8..0a86e2e 100644
--- a/src/types/models.d.ts
+++ b/src/types/models.d.ts
@@ -9,14 +9,12 @@ export interface AnswerModel extends Model {
 
   is(value: string): this;
 
-  toResponse(): object;
+  transform(): object;
 }
 
 export interface AttendeeModel extends Model {
   answers(answers: AnswerModel | AnswerModel[]): this;
 
-  getAnswers(): AnswerModel[] | [];
-
   located(details: LocationDetailParameters): this;
 
   messagable(): this;
@@ -29,7 +27,7 @@ export interface AttendeeModel extends Model {
 
   speaks(language: string): this;
 
-  toResponse(): object;
+  transform(): object;
 }
 
 export interface PreferenceModel extends Model {