From 54c14968068c1103a0f3eafe52977c762ef57665 Mon Sep 17 00:00:00 2001
From: dmeidlin <14339308+dmeidlin@users.noreply.github.com>
Date: Thu, 17 Jun 2021 14:17:29 -0400
Subject: [PATCH] [BI-750] fix TS issues

---
 src/breeding-insight/service/TrialService.ts | 2 +-
 src/views/trials-and-studies/StudiesList.vue | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/breeding-insight/service/TrialService.ts b/src/breeding-insight/service/TrialService.ts
index 393bd5400..6305ebfab 100644
--- a/src/breeding-insight/service/TrialService.ts
+++ b/src/breeding-insight/service/TrialService.ts
@@ -64,7 +64,7 @@ export class TrialService {
 
   }
 
-  static async getById(programId: string, trialId: string): Promise<Result<Error, Trial>> {
+  static async getById(programId?: string, trialId?: string): Promise<Result<Error, Trial>> {
     try {
       if(!programId) throw new Error('missing or invalid program id');
       if(!trialId) throw new Error('missing or invalid trial id');
diff --git a/src/views/trials-and-studies/StudiesList.vue b/src/views/trials-and-studies/StudiesList.vue
index 8bd294251..65ed34ae5 100644
--- a/src/views/trials-and-studies/StudiesList.vue
+++ b/src/views/trials-and-studies/StudiesList.vue
@@ -51,7 +51,7 @@
   export default class StudiesList extends ProgramsBase {
     private trial: Trial =  new Trial();
     private activeProgram?: Program;
-    private trialId: string | undefined = this.$route.params.trialId;
+    private trialId?: string = this.$route.params.trialId;
     private title: string = 'All Studies';
 
     mounted() {
@@ -60,7 +60,7 @@
 
     async getTrial() {
       try {
-        const response: Result<Error, Trial> = await TrialService.getById(this.activeProgram.id!, this.trialId!);
+        const response: Result<Error, Trial> = await TrialService.getById(this.activeProgram!.id, this.trialId!);
         if(response.isErr()) throw response.value;
         this.trial = response.value;
         this.title = `Studies in ${this.trial.trialName}`;