Front Extensibility: Introduce Front Component Entity (#17175)

As part of the extensibility effort, we are introducing a new engine entity called "Front Component". This represents a dynamic react component that will be rendered in CommandMenu actions or in PageLayout widgets This PR introduce the entity and all the necessary boilerplate to make it syncable and cachable in the engine
2026-01-16 17:23:46 +01:00
parent fe0d84c97e
commit 5fc4e810f7
68 changed files with 2042 additions and 5 deletions
@@ -0,0 +1,44 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+
+import { Repository } from 'typeorm';
+
+import { WorkspaceCacheProvider } from 'src/engine/workspace-cache/interfaces/workspace-cache-provider.service';
+
+import { createEmptyFlatEntityMaps } from 'src/engine/metadata-modules/flat-entity/constant/create-empty-flat-entity-maps.constant';
+import { type FlatFrontComponentMaps } from 'src/engine/metadata-modules/flat-front-component/types/flat-front-component-maps.type';
+import { fromFrontComponentEntityToFlatFrontComponent } from 'src/engine/metadata-modules/flat-front-component/utils/from-front-component-entity-to-flat-front-component.util';
+import { FrontComponentEntity } from 'src/engine/metadata-modules/front-component/entities/front-component.entity';
+import { WorkspaceCache } from 'src/engine/workspace-cache/decorators/workspace-cache.decorator';
+import { addFlatEntityToFlatEntityMapsThroughMutationOrThrow } from 'src/engine/workspace-manager/workspace-migration/utils/add-flat-entity-to-flat-entity-maps-through-mutation-or-throw.util';
+
+@Injectable()
+@WorkspaceCache('flatFrontComponentMaps')
+export class WorkspaceFlatFrontComponentMapCacheService extends WorkspaceCacheProvider<FlatFrontComponentMaps> {
+  constructor(
+    @InjectRepository(FrontComponentEntity)
+    private readonly frontComponentRepository: Repository<FrontComponentEntity>,
+  ) {
+    super();
+  }
+
+  async computeForCache(workspaceId: string): Promise<FlatFrontComponentMaps> {
+    const frontComponents = await this.frontComponentRepository.find({
+      where: { workspaceId },
+    });
+
+    const flatFrontComponentMaps = createEmptyFlatEntityMaps();
+
+    for (const frontComponentEntity of frontComponents) {
+      const flatFrontComponent =
+        fromFrontComponentEntityToFlatFrontComponent(frontComponentEntity);
+
+      addFlatEntityToFlatEntityMapsThroughMutationOrThrow({
+        flatEntity: flatFrontComponent,
+        flatEntityMapsToMutate: flatFrontComponentMaps,
+      });
+    }
+
+    return flatFrontComponentMaps;
+  }
+}