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BUPA -> contact

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Daniel
2019-12-17 13:01:35 +01:00
parent 8c8c5f3f9d
commit 3df0981992
2 changed files with 6 additions and 6 deletions
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10
packages/bookshop/srv/admin-service.js
View File

@@ -14,7 +14,7 @@ module.exports = (admin => {
// Handler to delegate ValueHelp requests to S/4 backend, fetching current user's addresses from there
admin.on ('READ', 'usersAddresses', (req) => {
const { SELECT } = cds.ql(req) //> convenient alternative to bupa.transaction(req).run(SELECT...)
return SELECT.from (externalAddresses) .where ({ BusinessPartner: req.user.id || 'anonymous' })
return SELECT.from (externalAddresses) .where ({ contact: req.user.id || 'anonymous' })
//> this is applying projection from CDS model generically, i.e. the equivalent of:
// const { A_BusinessPartnerAddress } = bupa.entities
// return SELECT.from (A_BusinessPartnerAddress, a => {
@@ -36,7 +36,7 @@ admin.before ('PATCH', 'Orders', async (req) => {
const ID = req.data.shippingAddress_ID; if (!ID) return //> something else
const { SELECT, UPSERT } = cds.ql(req) //> convenient alternative to <srv>.transaction(req).run(SELECT...)
const address = await SELECT.one.from (externalAddresses) .where ({
ID, BusinessPartner: req.user.id
ID, contact: req.user.id
})
if (address) return UPSERT (Addresses) .entries (address)
})
@@ -46,16 +46,16 @@ admin.before ('PATCH', 'Orders', async (req) => {
bupa.on ('BusinessPartner/Changed', async (msg) => {
console.log('>> received:', msg.data)
const BusinessPartner = msg.data.KEY[0].BUSINESSPARTNER // TODO: .KEY[0] >> revisit w/ Oliver
const BPID = msg.data.KEY[0].BUSINESSPARTNER // TODO: .KEY[0] >> revisit w/ Oliver
const { SELECT, UPDATE } = cds.ql(msg) //> convenient alternative to <srv>.transaction(req).run(SELECT...)
// fetch affected entries from local replicas
const replicas = await SELECT.from (Addresses) .where ({BusinessPartner})
const replicas = await SELECT.from (Addresses) .where ({contact:BPID})
if (replicas.length === 0) return //> not affected
// fetch changed data from S/4 -> might be less than local due to deletes
const changed = await SELECT.from (externalAddresses) .where ({
BusinessPartner, ID: replicas.map(a => a.ID) // where in
contact:BPID, ID: replicas.map(a => a.ID) // where in
})
// update local replicas with changes from S/4

2
packages/bookshop/srv/external.cds
View File

@@ -9,8 +9,8 @@ extend service API_BUSINESS_PARTNER with {
* Simplified view on external addresses
*/
@mashup entity Addresses as projection on external.A_BusinessPartnerAddress {
key BusinessPartner as contact,
key AddressID as ID,
key BusinessPartner,
Country as country,
CityName as cityName,
PostalCode as postalCode,