Fix: user org assign

packages/server/src/user-organization/user-organization.entity.ts

@@ -12,6 +12,7 @@ import { IsString, IsNotEmpty } from 'class-validator';
 import { TenantOrganizationBaseEntity, User } from '../core/entities/internal';
 
 @Entity('user_organization')
+@Index(['tenantId', 'organizationId', 'userId'], {unique: true})
 export class UserOrganization
 	extends TenantOrganizationBaseEntity
 	implements IUserOrganization {

packages/server/src/user-organization/user-organization.services.ts

@@ -1,9 +1,9 @@
 import { Injectable } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
 import { Repository } from 'typeorm';
-import { IUser, IUserOrganization, RolesEnum } from '@metad/contracts';
+import { IOrganization, IUser, IUserOrganization, RolesEnum } from '@metad/contracts';
 import { TenantAwareCrudService } from './../core/crud';
-import { Organization, User, UserOrganization } from './../core/entities/internal';
+import { Organization, UserOrganization } from './../core/entities/internal';
 
 @Injectable()
 export class UserOrganizationService extends TenantAwareCrudService<UserOrganization> {
@@ -17,20 +17,27 @@ export class UserOrganizationService extends TenantAwareCrudService<UserOrganiza
 		super(userOrganizationRepository);
 	}
 
+	/**
+	 * Adds a user to all organizations within a specific tenant.
+	 *
+	 * @param userId The unique identifier of the user to be added to the organizations.
+	 * @param tenantId The unique identifier of the tenant whose organizations the user will be added to.
+	 * @returns A promise that resolves to an array of IUserOrganization, where each element represents the user's association with an organization in the tenant.
+	 */
 	async addUserToOrganization(
 		user: IUser,
-		organizationId: string
+		organizationId: IOrganization['id']
 	): Promise<IUserOrganization | IUserOrganization[]> {
-		const roleName: string = user.role.name;
-
-		if (roleName === RolesEnum.SUPER_ADMIN)
-			return this._addUserToAllOrganizations(user.id, user.tenant.id);
+		/** If role is SUPER_ADMIN, add user to all organizations in the tenant */
+		if (user.role.name === RolesEnum.SUPER_ADMIN) {
+			return await this._addUserToAllOrganizations(user.id, user.tenantId);
+		}
 
 		const entity: IUserOrganization = new UserOrganization();
 		entity.organizationId = organizationId;
 		entity.tenantId = user.tenantId;
 		entity.userId = user.id;
-		return await this.create(entity);
+		return await this.repository.save(entity)
 	}
 
 	private async _addUserToAllOrganizations(