Refactor backend folder structure (#4505)

* Refactor backend folder structure

Co-authored-by: Charles Bochet <charles@twenty.com>

* fix tests

* fix

* move yoga hooks

---------

Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-server/src/engine/integrations/message-queue/drivers/pg-boss.driver.ts

@@ -0,0 +1,74 @@
+import PgBoss from 'pg-boss';
+
+import { QueueJobOptions } from 'src/engine/integrations/message-queue/drivers/interfaces/job-options.interface';
+
+import { MessageQueue } from 'src/engine/integrations/message-queue/message-queue.constants';
+
+import { MessageQueueDriver } from './interfaces/message-queue-driver.interface';
+
+export type PgBossDriverOptions = PgBoss.ConstructorOptions;
+
+export class PgBossDriver implements MessageQueueDriver {
+  private pgBoss: PgBoss;
+
+  constructor(options: PgBossDriverOptions) {
+    this.pgBoss = new PgBoss(options);
+  }
+
+  async stop() {
+    await this.pgBoss.stop();
+  }
+
+  async init(): Promise<void> {
+    await this.pgBoss.start();
+  }
+
+  async work<T>(
+    queueName: string,
+    handler: ({ data, id }: { data: T; id: string }) => Promise<void>,
+  ) {
+    return this.pgBoss.work(`${queueName}.*`, handler);
+  }
+
+  async addCron<T>(
+    queueName: MessageQueue,
+    jobName: string,
+    data: T,
+    pattern: string,
+    options?: QueueJobOptions,
+  ): Promise<void> {
+    await this.pgBoss.schedule(
+      `${queueName}.${jobName}`,
+      pattern,
+      data as object,
+      options
+        ? {
+            ...options,
+            singletonKey: options?.id,
+          }
+        : {},
+    );
+  }
+
+  async removeCron(queueName: MessageQueue, jobName: string): Promise<void> {
+    await this.pgBoss.unschedule(`${queueName}.${jobName}`);
+  }
+
+  async add<T>(
+    queueName: MessageQueue,
+    jobName: string,
+    data: T,
+    options?: QueueJobOptions,
+  ): Promise<void> {
+    await this.pgBoss.send(
+      `${queueName}.${jobName}`,
+      data as object,
+      options
+        ? {
+            ...options,
+            singletonKey: options?.id,
+          }
+        : {},
+    );
+  }
+}