Introducing a class of RelationException extending CustomException to
help grouping those exception in sentries by ExceptionCode.
I did not introduce a filter as these are thrown in utils that can be
used in multiple places now or in the future, and filters are to be
added at resolver-level.
In this PR:
1. Refactor guards to avoid duplicated queries: WorkspaceAuthGuard and
UserAuthGuard only check for existence of workspace and user in the
request without querying the database
## Context
The goal is to replace pg_graphql with our own ORM wrapper (TwentyORM).
This PR tries to add some parsing logic to convert graphql requests to
send to the ORM to replace pg_graphql implementation.
---------
Co-authored-by: Charles Bochet <charles@twenty.com>
Calling `getObjectMetadata` from `WorkspaceCacheStorageService` in every
query was causing big performance issues. The `objectMetadataCollection`
is now part of the `WorkspaceInternalContext` so we only instance it
once in the `WorkspaceDatasourceFactory`.
Queries are now much faster, for instance for TimelineCalendar, it went
from ~450ms to 80ms.
This PR fixes a few bugs on TwentyORM:
- fix many to one relations that were not properly queries
- fix many to one relations that were not properly parsed
- compute datasource (or use from cache) at run-time and do not use
injected one that could be outdated
We still need to refactor it to simplify, I feel the API are too complex
and we have too many cache layers. Also the relation computation part is
very complex and bug prone
### Overview
This PR builds upon #5153, adding the ability to get a repository for
custom objects. The `entitySchema` is now generated for both standard
and custom objects based on metadata stored in the database instead of
the decorated `WorkspaceEntity` in the code. This change ensures that
standard objects with custom fields and relations can also support
custom objects.
### Implementation Details
#### Key Changes:
- **Dynamic Schema Generation:** The `entitySchema` for standard and
custom objects is now dynamically generated from the metadata stored in
the database. This shift allows for greater flexibility and
adaptability, particularly for standard objects with custom fields and
relations.
- **Custom Object Repository Retrieval:** A repository for a custom
object can be retrieved using `TwentyORMManager` based on the object's
name. Here's an example of how this can be achieved:
```typescript
const repository = await this.twentyORMManager.getRepository('custom');
/*
* `repository` variable will be typed as follows, ensuring that standard
fields and relations are properly typed:
* const repository: WorkspaceRepository<CustomWorkspaceEntity & {
* [key: string]: any;
* }>
*/
const res = await repository.find({});
```
Fix#6179
---------
Co-authored-by: Charles Bochet <charles@twenty.com>
Co-authored-by: Weiko <corentin@twenty.com>
