Add workspace favorites behind feature flag (#6904)

- make member nullable on favorites
- add potential relation with view entity
- add a new type of favorite list in front : workspace favorite
- build a new component for retrieving workspace favorite to display +
refacto the existing one

Bonus:
- removing activities seed since this is deprecated

packages/twenty-server/src/engine/metadata-modules/object-metadata/object-metadata.service.ts

@@ -10,6 +10,8 @@ import { FindManyOptions, FindOneOptions, In, Repository } from 'typeorm';
 import { FieldMetadataSettings } from 'src/engine/metadata-modules/field-metadata/interfaces/field-metadata-settings.interface';
 
 import { TypeORMService } from 'src/database/typeorm/typeorm.service';
+import { FeatureFlagKey } from 'src/engine/core-modules/feature-flag/enums/feature-flag-key.enum';
+import { FeatureFlagService } from 'src/engine/core-modules/feature-flag/services/feature-flag.service';
 import { DataSourceService } from 'src/engine/metadata-modules/data-source/data-source.service';
 import {
   FieldMetadataEntity,
@@ -40,6 +42,7 @@ import {
   WorkspaceMigrationTableActionType,
 } from 'src/engine/metadata-modules/workspace-migration/workspace-migration.entity';
 import { WorkspaceMigrationService } from 'src/engine/metadata-modules/workspace-migration/workspace-migration.service';
+import { TwentyORMGlobalManager } from 'src/engine/twenty-orm/twenty-orm-global.manager';
 import { computeObjectTargetTable } from 'src/engine/utils/compute-object-target-table.util';
 import { computeTableName } from 'src/engine/utils/compute-table-name.util';
 import { WorkspaceMigrationRunnerService } from 'src/engine/workspace-manager/workspace-migration-runner/workspace-migration-runner.service';
@@ -57,6 +60,7 @@ import {
   createForeignKeyDeterministicUuid,
   createRelationDeterministicUuid,
 } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/create-deterministic-uuid.util';
+import { FavoriteWorkspaceEntity } from 'src/modules/favorite/standard-objects/favorite.workspace-entity';
 
 import { ObjectMetadataEntity } from './object-metadata.entity';
 
@@ -81,6 +85,8 @@ export class ObjectMetadataService extends TypeOrmQueryService<ObjectMetadataEnt
     private readonly workspaceMigrationService: WorkspaceMigrationService,
     private readonly workspaceMigrationRunnerService: WorkspaceMigrationRunnerService,
     private readonly workspaceMetadataVersionService: WorkspaceMetadataVersionService,
+    private readonly twentyORMGlobalManager: TwentyORMGlobalManager,
+    private readonly featureFlagService: FeatureFlagService,
   ) {
     super(objectMetadataRepository);
   }
@@ -369,6 +375,19 @@ export class ObjectMetadataService extends TypeOrmQueryService<ObjectMetadataEnt
       );
     });
 
+    const isViewWorkspaceFavoriteEnabled =
+      await this.featureFlagService.isFeatureEnabled(
+        FeatureFlagKey.IsWorkspaceFavoriteEnabled,
+        objectMetadataInput.workspaceId,
+      );
+
+    if (isViewWorkspaceFavoriteEnabled) {
+      await this.createViewWorkspaceFavorite(
+        objectMetadataInput.workspaceId,
+        view[0].id,
+      );
+    }
+
     await this.workspaceMetadataVersionService.incrementMetadataVersion(
       objectMetadataInput.workspaceId,
     );
@@ -1260,4 +1279,24 @@ export class ObjectMetadataService extends TypeOrmQueryService<ObjectMetadataEnt
       );
     }
   }
+
+  private async createViewWorkspaceFavorite(
+    workspaceId: string,
+    viewId: string,
+  ) {
+    const favoriteRepository =
+      await this.twentyORMGlobalManager.getRepositoryForWorkspace<FavoriteWorkspaceEntity>(
+        workspaceId,
+        'favorite',
+      );
+
+    const favoriteCount = await favoriteRepository.count();
+
+    return favoriteRepository.insert(
+      favoriteRepository.create({
+        viewId,
+        position: favoriteCount,
+      }),
+    );
+  }
 }