[backend] rename repository services and replace repository modules by dynamicModule (#4536)

* rename database services to repository

* refactor more repositories

* more refactoring

* followup

* remove unused imports

* fix

* fix

* Fix calendar listener being called when flag is off

* remove folders

packages/twenty-server/src/engine/object-metadata-repository/object-metadata-repository.module.ts

@@ -0,0 +1,40 @@
+import { Global, Module, DynamicModule, Provider } from '@nestjs/common';
+
+import { metadataToRepositoryMapping } from 'src/engine/object-metadata-repository/metadata-to-repository.mapping';
+import { WorkspaceDataSourceModule } from 'src/engine/workspace-datasource/workspace-datasource.module';
+import { WorkspaceDataSourceService } from 'src/engine/workspace-datasource/workspace-datasource.service';
+import { convertClassNameToObjectMetadataName } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/convert-class-to-object-metadata-name.util';
+import { capitalize } from 'src/utils/capitalize';
+
+@Global()
+@Module({})
+export class ObjectMetadataRepositoryModule {
+  static forFeature(objectMetadatas): DynamicModule {
+    const providers: Provider[] = objectMetadatas.map((objectMetadata) => {
+      const repositoryClass = metadataToRepositoryMapping[objectMetadata.name];
+
+      if (!repositoryClass) {
+        throw new Error(`No repository found for ${objectMetadata.name}`);
+      }
+
+      return {
+        provide: `${capitalize(
+          convertClassNameToObjectMetadataName(objectMetadata.name),
+        )}Repository`,
+        useFactory: (
+          workspaceDataSourceService: WorkspaceDataSourceService,
+        ) => {
+          return new repositoryClass(workspaceDataSourceService);
+        },
+        inject: [WorkspaceDataSourceService],
+      };
+    });
+
+    return {
+      module: ObjectMetadataRepositoryModule,
+      imports: [WorkspaceDataSourceModule],
+      providers: [...providers],
+      exports: providers,
+    };
+  }
+}