From e85fb2909381632ab114f0d923aeda5089e37467 Mon Sep 17 00:00:00 2001
From: Galen Charlton <gmc@equinoxinitiative.org>
Date: Tue, 4 Jun 2019 10:01:27 -0400
Subject: [PATCH] LP#1831783: improvements to the Angular org-select widget
- add reset() method
- add method for retrieve current selected OU. This can be invoked
from local template references in parent templates like this:
<button ... (click)="doAction(ousel.selectedOrg())" ...
...
<eg-org-select (onChange)="doAction($event)" #ousel></eg-org-select>
Sponsored-by: MassLNC
Sponsored-by: Georgia Public Library Service
Sponsored-by: Indiana State Library
Sponsored-by: CW MARS
Sponsored-by: King County Library System
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
Signed-off-by: Bill Erickson <berickxx@gmail.com>
---
.../eg2/src/app/share/org-select/org-select.component.ts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Open-ILS/src/eg2/src/app/share/org-select/org-select.component.ts b/Open-ILS/src/eg2/src/app/share/org-select/org-select.component.ts
index f455c36bf3..dee3248939 100644
--- a/Open-ILS/src/eg2/src/app/share/org-select/org-select.component.ts
+++ b/Open-ILS/src/eg2/src/app/share/org-select/org-select.component.ts
@@ -100,6 +100,16 @@ export class OrgSelectComponent implements OnInit {
// Does not fire on initialOrg
@Output() onChange = new EventEmitter<IdlObject>();
+ // convenience method to get an IdlObject representing the current
+ // selected org unit. One way of invoking this is via a template
+ // reference variable.
+ selectedOrg(): IdlObject {
+ if (this.selected == null) {
+ return null;
+ }
+ return this.org.get(this.selected.id);
+ }
+
constructor(
private auth: AuthService,
private store: StoreService,
@@ -174,6 +184,11 @@ export class OrgSelectComponent implements OnInit {
// Remove the tree-padding spaces when matching.
formatter = (result: OrgDisplay) => result.label.trim();
+ // reset the state of the component
+ reset() {
+ this.selected = null;
+ }
+
filter = (text$: Observable<string>): Observable<OrgDisplay[]> => {
return text$.pipe(
debounceTime(200),
--
2.11.0