using ce.autofac.extension;
using learun.util;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace learun.iapplication
{
	/// <summary>
	/// 版 本 EasyCode EC管理后台
	/// Copyright (c) 2019-present EC管理有限公司
	/// 创建人：tobin
	/// 日 期：2019.09.24
	/// 描 述：部门管理
	/// </summary>
	public interface DepartmentIBLL : IBLL
	{
		#region 获取数据

		/// <summary>
		/// 获取部门列表信息(根据公司Id)
		/// </summary>
		/// <param name="companyId">公司Id</param>
		/// <returns></returns>
		Task<IEnumerable<DepartmentEntity>> GetList(string companyId);

		/// <summary>
		/// 获取部门列表信息(根据公司Id)
		/// </summary>
		/// <param name="companyId">公司Id</param>
		/// <param name="keyWord">查询关键字</param>
		/// <returns></returns>
		Task<IEnumerable<DepartmentEntity>> GetList(string companyId, string keyWord);

		/// <summary>
		/// 获取部门列表信息
		/// </summary>
		/// <param name="keyWord">关键字</param>
		/// <returns></returns>
		Task<IEnumerable<DepartmentEntity>> GetAllList(string keyWord);

		/// <summary>
		/// 获取部门列表信息(根据公司Id 和 父级 id)
		/// </summary>
		/// <param name="companyId">公司主键</param>
		/// <param name="pid">父级 id</param>
		/// <returns></returns>
		Task<IEnumerable<DepartmentEntity>> GetListByPid(string companyId, string pid);

		/// <summary>
		/// 获取部门列表信息(根据部门ID集合)
		/// </summary>
		/// <param name="keyValues">部门ID集合</param>
		/// <returns></returns>
		Task<IEnumerable<DepartmentEntity>> GetListByKeys(List<string> keyValues);

		/// <summary>
		/// 获取部门数据实体
		/// </summary>
		/// <param name="keyValue">主键</param>
		/// <returns></returns>
		Task<DepartmentEntity> GetEntity(string keyValue);

		/// <summary>
		/// 获取树形数据
		/// </summary>
		/// <param name="companyId">公司id</param>
		/// <param name="parentId">父级id</param>
		/// <returns></returns>
		Task<IEnumerable<TreeModel>> GetTree(string companyId, string parentId);

		/// <summary>
		/// 获取树形数据
		/// </summary>
		/// <param name="companylist">公司数据</param>
		/// <returns></returns>
		Task<IEnumerable<TreeModel>> GetTree(IEnumerable<CompanyEntity> companylist);

		/// <summary>
		/// 获取部门本身和子部门的id
		/// </summary>
		/// <param name="companyId">公司id主键</param>
		/// <param name="parentId">父级ID</param>
		/// <returns></returns>
		Task<IEnumerable<string>> GetSubNodes(string companyId, string parentId);

		#endregion 获取数据

		#region 提交数据

		/// <summary>
		/// 删除部门信息
		/// </summary>
		/// <param name="keyValue">主键</param>
		Task Delete(string keyValue);

		/// <summary>
		/// 保存部门信息（新增、修改）
		/// </summary>
		/// <param name="keyValue">主键值</param>
		/// <param name="departmentEntity">部门实体</param>
		/// <returns></returns>
		Task SaveEntity(string keyValue, DepartmentEntity departmentEntity);

		#endregion 提交数据
	}
}