Files
twenty/packages/twenty-server/src/engine/metadata-modules/object-metadata/utils/build-migrations-for-custom-object-relations.util.ts
Weiko 28815f54fe Refactor object metadata service (#8123)
## Context
ObjectMetadataService became quite large and handles too many
responsibilities. I'm trying to refactor a bit this part in preparation
of a larger work that will combine object-metadata services and
sync-metadata logic

- Created a STANDARD_OBJECT_ICONS that can be reused in relation
creation to refer to a standard object icon.
- Created a STANDARD_OBJECT_FIELD_IDS that can be used with an object
name to get its standard field ids.
- Moved migration, record and relation creations to dedicated services,
refactored to improve performances and readability
- Refactored some validation logic

---------

Co-authored-by: Charles Bochet <charles@twenty.com>
2024-10-28 14:13:15 +01:00

57 lines
2.1 KiB
TypeScript

import { computeColumnName } from 'src/engine/metadata-modules/field-metadata/utils/compute-column-name.util';
import { ObjectMetadataEntity } from 'src/engine/metadata-modules/object-metadata/object-metadata.entity';
import { RelationOnDeleteAction } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
import {
WorkspaceMigrationColumnActionType,
WorkspaceMigrationColumnCreate,
WorkspaceMigrationTableAction,
WorkspaceMigrationTableActionType,
} from 'src/engine/metadata-modules/workspace-migration/workspace-migration.entity';
import { computeObjectTargetTable } from 'src/engine/utils/compute-object-target-table.util';
export const buildMigrationsForCustomObjectRelations = (
createdObjectMetadata: ObjectMetadataEntity,
relatedObjectMetadataCollection: ObjectMetadataEntity[],
): WorkspaceMigrationTableAction[] => {
const migrations: WorkspaceMigrationTableAction[] = [];
for (const relatedObjectMetadata of relatedObjectMetadataCollection) {
migrations.push(
{
name: computeObjectTargetTable(relatedObjectMetadata),
action: WorkspaceMigrationTableActionType.ALTER,
columns: [
{
action: WorkspaceMigrationColumnActionType.CREATE,
columnName: computeColumnName(createdObjectMetadata.nameSingular, {
isForeignKey: true,
}),
columnType: 'uuid',
isNullable: true,
defaultValue: null,
} satisfies WorkspaceMigrationColumnCreate,
],
},
{
name: computeObjectTargetTable(relatedObjectMetadata),
action: WorkspaceMigrationTableActionType.ALTER,
columns: [
{
action: WorkspaceMigrationColumnActionType.CREATE_FOREIGN_KEY,
columnName: computeColumnName(createdObjectMetadata.nameSingular, {
isForeignKey: true,
}),
referencedTableName: computeObjectTargetTable(
createdObjectMetadata,
),
referencedTableColumnName: 'id',
onDelete: RelationOnDeleteAction.CASCADE,
},
],
},
);
}
return migrations;
};