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Original file line number Diff line number Diff line change
Expand Up @@ -118,18 +118,23 @@ describe('migration v2', () => {
.getTypeRegistry()
.getAllTypes()
.reduce((versionMap, type) => {
if (type.migrations) {
const migrationsMap =
typeof type.migrations === 'function' ? type.migrations() : type.migrations;
const highestVersion = Object.keys(migrationsMap).sort(Semver.compare).reverse()[0];
const { name, migrations, convertToMultiNamespaceTypeVersion } = type;
if (migrations || convertToMultiNamespaceTypeVersion) {
const migrationsMap = typeof migrations === 'function' ? migrations() : migrations;
const migrationsKeys = migrationsMap ? Object.keys(migrationsMap) : [];
if (convertToMultiNamespaceTypeVersion) {
// Setting this option registers a conversion migration that is reflected in the object's `migrationVersions` field
migrationsKeys.push(convertToMultiNamespaceTypeVersion);
}
Comment on lines +122 to +128
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@kertal kertal Sep 10, 2021

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QQ: so you're checking for convertToMultiNamespaceTypeVersion 2 times. if think the first is redundant?

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convertToMultiNamespaceTypeVersion will impact the object's migrationVersion regardless of whether a migrations object/function is defined or not.

To rephrase: the union of the object type definition's migrations and convertToMultiNamespaceTypeVersion determines the resulting objects' migrationVersion.

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@kertal in 122 line it's || operation so all good :)

const highestVersion = migrationsKeys.sort(Semver.compare).reverse()[0];
return {
...versionMap,
[type.name]: highestVersion,
[name]: highestVersion,
};
} else {
return {
...versionMap,
[type.name]: undefined,
[name]: undefined,
};
}
}, {} as Record<string, string | undefined>);
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3 changes: 2 additions & 1 deletion x-pack/plugins/graph/server/saved_objects/graph_workspace.ts
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,8 @@ import { graphMigrations } from './migrations';

export const graphWorkspace: SavedObjectsType = {
name: 'graph-workspace',
namespaceType: 'single',
namespaceType: 'multiple-isolated',
convertToMultiNamespaceTypeVersion: '8.0.0',
Comment on lines +13 to +14
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@jportner we don't need to adapt any call to use resolve instead of get for this specific SO type?

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This is done separately in this PR: #109617

hidden: false,
management: {
icon: 'graphApp',
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