Add back button url configuration

Author: daniellrgn

src/lib/config.ts

@@ -7,6 +7,8 @@ export const INTERMEDIATE_FHIR_SERVER_BASE = ( window.globalConfig?.VITE_INTERME
 
 export const FHIR_R4_EXTERNAL_ID_SYSTEM = ( window.globalConfig?.VITE_FHIR_R4_EXTERNAL_ID_SYSTEM ?? import.meta.env.VITE_FHIR_R4_EXTERNAL_ID_SYSTEM);
 
+export const BACK_URL = ( window.globalConfig?.VITE_BACK_URL ?? import.meta.env.VITE_BACK_URL);
+
 export const SOF_RESOURCES = [
   'Patient',
   'AllergyIntolerance',

src/routes/+layout.svelte

@@ -18,7 +18,7 @@
   } from 'sveltestrap';
   import { SHLClient, type SHLAdminParams } from '$lib/managementClient';
   import { SOFClient } from '$lib/sofClient';
-  import { SOF_HOSTS } from '$lib/config';
+  import { SOF_HOSTS, BACK_URL } from '$lib/config';
   let shlStore = writable<SHLAdminParams>(undefined);
   setContext('shlStore', shlStore);
 
@@ -51,7 +51,7 @@
 <Navbar class="navbar d-none d-sm-block" expand="sm" style="background: #325c33; border-bottom: 1px solid rgb(204, 204, 204); margin-bottom: 10px">
   <Nav navbar pills>
     <NavItem>
-      <NavLink active style="background-color:white" class="text-black" href="https://inform.dev.cirg.uw.edu/" on:click={closeNav}><Icon name="arrow-left"/> Back</NavLink>
+      <NavLink active style="background-color:white" class="text-black" href={BACK_URL} on:click={closeNav}><Icon name="arrow-left"/> Back</NavLink>
     </NavItem>
   </Nav>
   <NavbarBrand class="mx-auto">
@@ -71,7 +71,7 @@
   <Collapse {isOpen} navbar expand="sm" on:update={handleUpdate}>
     <Nav class="ms-auto" navbar>
       <NavItem>
-        <NavLink class="text-white" href="https://inform.dev.cirg.uw.edu/" on:click={closeNav}><Icon name="arrow-left"/> Back</NavLink>
+        <NavLink class="text-white" href={BACK_URL} on:click={closeNav}><Icon name="arrow-left"/> Back</NavLink>
       </NavItem>
       <NavItem>
         <NavLink class="text-white" href="https://letstalktech.uw.edu/help" on:click={closeNav}>Log Out</NavLink>

static/env.js

@@ -7,5 +7,6 @@ window.globalConfig = {
     // VITE_INTERMEDIATE_FHIR_SERVER_BASE: "",
     // VITE_SOF_CLIENT_ID: "",
     // VITE_SOF_ISS: "",
+    // VITE_BACK_URL: "",
     // DEV_SERVER_PORT: "",
 }