Merge branch 'issue/78' into 'develop'

Issue #78: FIX answerNum route

Closes #78

See merge request !77

src/api/controllers/form.ts

@@ -178,13 +178,8 @@ export class FormCtrl {
                         return;
                     }
 
-                    let sum: number = 0;
-                    for (const forms of resultAnswer) {
-                        sum += Object.keys(forms.inputAnswers).length
-                    }
-
                     res.status(200).json({
-                        answerNumber: sum
+                        answerNumber: resultAnswer.length
                     });
                 });
             }

src/api/controllers/formAnswer.spec.ts

@@ -117,7 +117,7 @@ describe("API data controller", () => {
             .expect((res: any) => {
                 expect(res.body).to.be.an("object");
                 expect(res.body.answerNumber).to.be.an("number");
-                expect(res.body.answerNumber).to.be.equal(9);
+                expect(res.body.answerNumber).to.be.equal(3);
             })
             .end(done);
     })

src/api/controllers/user.ts

@@ -261,12 +261,8 @@ export class UserCtrl {
                             innerCallback(err);
                             return;
                         }
-                        let sum: number = 0;
-                        for (const forms of resultAnswer) {
-                            sum += Object.keys(forms.inputAnswers).length
-                        }
 
-                        form.answersNumber = sum;
+                        form.answersNumber = resultAnswer.length;
 
                         innerCallback(null);
                     });

src/utils/answerQueryBuilder.ts

@@ -410,11 +410,6 @@ export class AnswerQueryBuilder extends QueryBuilder {
                         return;
                     }
 
-                    if (result.rowCount === 0) {
-                        cb(ErrorHandler.notFound("Form Answer"));
-                        return;
-                    }
-
                     const inputAnswersOpts: InputAnswerOptions[] = result.rows.map((inputsAnswerResult) => {
                         let subForm: FormAnswerOptions = null;
                         if (inputsAnswerResult["id_sub_form"]) {