LP1888723 Angular Broadcast service; Holdings Broadcast
authorBill Erickson <berickxx@gmail.com>
Fri, 19 Jun 2020 20:50:18 +0000 (16:50 -0400)
committerBill Erickson <berickxx@gmail.com>
Mon, 3 Aug 2020 16:43:26 +0000 (12:43 -0400)
commitff63f0b43cf6cad65907428d43f2f6ca8deb4358
treea56670c34ee6f6a8e5968bfe58cd810827defcb6
parent28c8215126cc9218cd6ac079aa6a7bebb8420463
LP1888723 Angular Broadcast service; Holdings Broadcast

Adds a service for sending / subscribing to BroadcastChannel events.
Teachers the Angular staff catalog to listen for broadcasted holdings
changes so it can refresh its data.

Signed-off-by: Bill Erickson <berickxx@gmail.com>
Open-ILS/src/eg2/src/app/share/util/broadcast.service.ts [new file with mode: 0644]
Open-ILS/src/eg2/src/app/staff/catalog/record/holdings.component.ts
Open-ILS/src/eg2/src/app/staff/common.module.ts