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45 lines
1.3 KiB
45 lines
1.3 KiB
4 years ago
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import { cloneDeep, keyBy } from 'lodash';
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import createId from '../../../shared/modules/random-id';
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const version = 57;
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/**
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* replace 'incomingTxLastFetchedBlocksByNetwork' with 'incomingTxLastFetchedBlockByChainId'
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*/
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export default {
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version,
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async migrate(originalVersionedData) {
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const versionedData = cloneDeep(originalVersionedData);
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versionedData.meta.version = version;
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const state = versionedData.data;
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versionedData.data = transformState(state);
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return versionedData;
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},
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};
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function transformState(state) {
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if (
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state?.TransactionController?.transactions &&
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Array.isArray(state.TransactionController.transactions) &&
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!state.TransactionController.transactions.some(
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(item) =>
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typeof item !== 'object' || typeof item.txParams === 'undefined',
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)
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) {
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state.TransactionController.transactions = keyBy(
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state.TransactionController.transactions,
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// In case for some reason any of a user's transactions do not have an id
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// generate a new one for the transaction.
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(tx) => {
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if (typeof tx.id === 'undefined' || tx.id === null) {
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// This mutates the item in the array, so will result in a change to
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// the state.
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tx.id = createId();
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}
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return tx.id;
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},
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);
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}
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return state;
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}
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