import { CreateCourseDto } from './dto/create-course.dto';
import { UpdateCourseDto } from './dto/update-course.dto';
import { CourseEntity } from './entities/course.entity';
import { EntityManager, Repository } from 'typeorm';
import { CourseRepository } from './courses.repository';
export declare class CoursesService {
    private readonly courseService;
    private readonly courseRepository;
    constructor(courseService: Repository<CourseEntity>, courseRepository: CourseRepository);
    bulkUpload(manager: EntityManager): Promise<void>;
    create(createCourseDto: CreateCourseDto): Promise<CreateCourseDto & CourseEntity>;
    findAll(take: number, skip: number, search: string): Promise<{
        count: number;
        result: {
            id: string;
            name: string;
            status: Number;
            updated_at: Date;
            created_at: Date;
            deleted_at: Date;
        }[];
    }>;
    findOne(id: string): Promise<CourseEntity>;
    update(id: string, updateCourseDto: UpdateCourseDto): Promise<CourseEntity>;
    remove(id: string): Promise<import("typeorm").UpdateResult>;
}