66 lines
2.0 KiB
JavaScript
66 lines
2.0 KiB
JavaScript
/*
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This script creates new nested objects into a new Realm.
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*/
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'use strict';
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console.log("nested-list-helper started");
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const username = process.argv[3];
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const realmName = process.argv[4];
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const realmModule = process.argv[5];
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const Realm = require(realmModule);
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// Ensure that schemas.js gets the correct module with `require('realm')`
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require.cache[require.resolve('realm')] = require.cache[require.resolve(realmModule)];
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let schemas = require(process.argv[2]);
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function createObjects(user) {
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const config = {
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sync: { user,
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url: `realm://localhost:9080/~/${realmName}`,
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error: err => console.log(err)
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},
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schema: [schemas.ParentObject, schemas.NameObject],
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};
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const realm = new Realm(config);
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realm.write(() => {
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realm.create('ParentObject', {
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id: 1,
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name: [
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{ family: 'Larsen', given: ['Hans', 'Jørgen'], prefix: [] },
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{ family: 'Hansen', given: ['Ib'], prefix: [] }
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]
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});
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realm.create('ParentObject', {
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id: 2,
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name: [
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{family: 'Petersen', given: ['Gurli', 'Margrete'], prefix: [] }
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]
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});
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});
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console.log("JSON: " + JSON.stringify(realm.objects('ParentObject')));
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let session = realm.syncSession;
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return new Promise((resolve, reject) => {
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let callback = (transferred, total) => {
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if (transferred === total) {
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session.removeProgressNotification(callback);
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resolve(realm);
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}
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}
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session.addProgressNotification('upload', 'forCurrentlyOutstandingWork', callback);
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});
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}
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const credentials = Realm.Sync.Credentials.nickname(username);
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Realm.Sync.User.login('http://localhost:9080', credentials)
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.catch((error) => {
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const loginError = JSON.stringify(error);
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console.error(`nested-list-helper failed:\n User login error:\n${loginError}`);
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process.exit(-2);
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})
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.then((user) => createObjects(user))
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.then(() => process.exit(0));
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