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>
Thu, 23 Jul 2020 20:04:02 +0000 (16:04 -0400)
commitd88bc088626bf73d31b04e875167be3ca1560ad4
treedc5065b39109d8709bddb4093441aa8a2d470fad
parent9f22f6d0ab307a288bc13a6cb79a260df7c9a169
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