Created
October 13, 2013 23:25
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comment transaction to record side effect
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| // create attribute to record comment | |
| val comment = Attribute(new Namespace("meta") / "comment", SchemaType.string, Cardinality.one) | |
| Datomic.transact(comment) | |
| // data from txReportQueue | |
| val txr:datomisca.TxReport = ... | |
| // assert "sent email" on all the transactions | |
| Datomic.transact(txr.txData.map{case DDatom(_,_,_,tx,_) => tx}.distinct. | |
| map{id => SchemaEntity.add(FinalId(id))(Props() + (comment-> "sent email"))}) |
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