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after handler

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D065023
2021-06-16 16:44:58 +02:00
parent cabcd404cf
commit 2e10b1ac4d
1 changed files with 4 additions and 9 deletions
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13
suppliers/srv/mashup.js
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@@ -23,19 +23,14 @@ module.exports = async()=>{ // called by server.js
})
// Replicate Supplier data when edited Books have suppliers
admin.on (['CREATE','UPDATE'], 'Books', async ({data:{supplier_ID:ID}}, next) => {
admin.after (['CREATE','UPDATE'], 'Books', async ({supplier_ID:ID}) => {
if (ID) {
// Using Promise.all(...) to parallelize local write, i.e. next(), and replication
const [result] = await Promise.all([ next(), (async()=>{
let replicated = await db.exists (Suppliers,ID)
if (!replicated) { // initially replicate Supplier info
let replicated = await db.exists (Suppliers,ID)
if (!replicated) { // initially replicate Supplier info
let supplier = await S4bupa.read (Suppliers,ID)
await INSERT(supplier) .into (Suppliers)
}
})()])
return result
}
}
else return next() //> don't forget to pass down the interceptor stack
})
})