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[*] fix(deltas): 0 as first cursor, deltas from redis are already JSON

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This commit is contained in:
Ben Gotow 2016-12-01 18:54:26 -08:00
parent 7712269402
commit 5ff7a92197
1 changed files with 2 additions and 2 deletions
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4
packages/isomorphic-core/src/delta-stream-builder.js
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@ -3,7 +3,7 @@ const Rx = require('rx')
const stream = require('stream');
function stringifyTransactions(db, transactions = []) {
const transactionJSONs = transactions.map((t) => t.toJSON())
const transactionJSONs = transactions.map((t) => (t.toJSON ? t.toJSON() : t))
transactionJSONs.forEach((t) => { t.cursor = t.id });
const byModel = _.groupBy(transactionJSONs, "object");
@ -57,7 +57,7 @@ module.exports = {
buildCursor({databasePromise}) {
return databasePromise.then(({Transaction}) => {
return Transaction.findOne({order: [['id', 'DESC']]}).then((t) => {
return (t || {}).id;
return t ? t.id : 0;
});
});
},