Refactor VM and Plugin Management

- Removed the `plugins.constants.ts` file as it was no longer needed.
- Updated the `vm.class.ts` to improve result handling and logging.
- Introduced `vm.constants.ts` to manage registered plugins and modules.
- Simplified the test payload in `case1-payload.js` by removing unnecessary insert logic.
- Enhanced `case1.ts` to include database and migration setup, improving test clarity.
- Deleted unused functions for adding modules and plugins, streamlining the codebase.

src/databaseManager/database/database.manager.service.ts

@@ -57,6 +57,31 @@ export class DatabaseManagerService extends DatabaseEncryptionService {
     }
   }
 
+  async getConnectionOptions(projectId: string, queryUser = true) {
+    const project = await this.projectService.findById(projectId);
+
+    if (!project) {
+      throw new Error("Project not found");
+    }
+
+    const database = await this.databaseRepository.findOne({
+      where: { project: { id: project.id } },
+      relations: ["node"],
+    });
+
+    if (!database) {
+      throw new Error("Database not found");
+    }
+
+    return {
+      host: database.node.host,
+      port: database.node.port,
+      user: queryUser ? database.q_username : database.c_username,
+      password: this.decryptPassword(database.password),
+      database: database.database,
+    };
+  }
+
   async createDatabase(
     databaseNodeId: string,
     projectId: string

src/databaseManager/migration/migration.module.ts

@@ -1,8 +1,8 @@
-import { DatabaseManagerModule } from "src/databaseManager/database/database.manager.module";
 import { forwardRef, Module } from "@nestjs/common";
 import { MigrationService } from "./migration.service";
 import { TypeOrmModule } from "@nestjs/typeorm";
 import { Migration } from "../entities/migration.entity";
+import { DatabaseManagerModule } from "../database.manager.module";
 
 @Module({
   imports: [