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D065023
2020-01-28 18:01:53 +01:00
parent 6d3e9a211a
commit 90881558dc
2 changed files with 7 additions and 2 deletions
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4
packages/bookshop/srv/cat-service.cds
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@@ -18,6 +18,10 @@ service CatalogService {
Country Country
}; };
event ContactDetailsChanged {
orders: array of my.Orders
}
@requires_: 'authenticated-user' @requires_: 'authenticated-user'
@insertonly entity Orders as projection on my.Orders; @insertonly entity Orders as projection on my.Orders;

5
packages/bookshop/srv/cat-service.js
View File

@@ -7,11 +7,12 @@ module.exports = cds.service.impl(async function () {
this.after('READ', Books, each => each.stock > 111 && _addDiscount2(each, 11)) this.after('READ', Books, each => each.stock > 111 && _addDiscount2(each, 11))
this.before('CREATE', Orders, _reduceStock) this.before('CREATE', Orders, _reduceStock)
this.on('READ', Addresses, req => bupaSrv.tx(req).run(req.query)) this.on('READ', Addresses, req => bupaSrv.tx(req).run(req.query))
this.on('BusinessPartner/Changed', async msg => { bupaSrv.on('BusinessPartner/Changed', async msg => {
console.log('>> Received message', msg.data) console.log('>> Received message', msg.data)
const BUSINESSPARTNER = msg.data.KEY[0].BUSINESSPARTNER const BUSINESSPARTNER = msg.data.KEY[0].BUSINESSPARTNER
const orders = await cds.tx(msg).run(SELECT.from(Orders).where({ createdBy: BUSINESSPARTNER })) const orders = await cds.tx(msg).run(SELECT.from(Orders).where({ createdBy: BUSINESSPARTNER }))
console.log(orders) this.emit('ContactDetailsChanged', { orders })
console.log('=== EMITTED ====')
}) })
/** Add some discount for overstocked books */ /** Add some discount for overstocked books */