8cc2db7118
* Using managed compositions for Order.Items Co-authored-by: sjvans <30337871+sjvans@users.noreply.github.com>
25 lines
711 B
Plaintext
25 lines
711 B
Plaintext
using { Currency, User, managed, cuid } from '@sap/cds/common';
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namespace sap.capire.orders;
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entity Orders : cuid, managed {
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OrderNo : String @title:'Order Number'; //> readable key
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Items : Composition of many {
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key ID : UUID;
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product : Association to Products;
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quantity : Integer;
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title : String; //> intentionally replicated as snapshot from product.title
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price : Double; //> materialized calculated field
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};
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buyer : User;
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currency : Currency;
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}
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/** This is a stand-in for arbitrary ordered Products */
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entity Products @(cds.persistence.skip:'always') {
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key ID : String;
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}
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// this is to ensure we have filled-in currencies
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using from '@capire/common';
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