using System;
using AIMSDAL;
using AIMSModel;
using System.Collections;
using System.Collections.Generic;
using System.Data;

namespace AIMSBLL
{
    public partial class BKnowledgeBase
    {
        #region 插入实体操作部份
        /// <summary>
        /// 插入实体
        /// </summary>
        /// <param name="knowledgeBase">实体类对象</param>
        /// <returns>标识列值或影响的记录行数</returns>
        public static int Insert(KnowledgeBase knowledgeBase)
        {
            return DKnowledgeBase.Insert(knowledgeBase);
        }
        #endregion

        #region 删除实体操作
        /// <summary>
        /// 删除实体
        /// </summary>
        /// <param name="knowledgeBase">实体类对象</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(KnowledgeBase knowledgeBase)
        {
            return DKnowledgeBase.Delete(knowledgeBase);
        }
        /// <summary>
        /// 根据对象查询语句删除
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(string oql, ParameterList parameters)
        {
            return DKnowledgeBase.Delete(oql, parameters);
        }
        #endregion

        #region 更新实体操作

        /// <summary>
        /// 更新实体
        /// </summary>
        /// <param name="knowledgeBase">实体类对象</param>
        /// <returns>影响的记录行数</returns>
        public static int Update(KnowledgeBase knowledgeBase)
        {
            return DKnowledgeBase.Update(knowledgeBase);
        }

        /// <summary>
        /// 根据对象查询语句更新实体
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Update(string oql, ParameterList parameters)
        {
            return DKnowledgeBase.Update(oql, parameters);
        }
        #endregion

        #region 查询实体集合
        /// <summary>
        /// \查询实体集合
        /// </summary>
        /// <returns>实体类对象集合</returns>
        public static List<KnowledgeBase> Select()
        {
            return DKnowledgeBase.Select();
        }
        /// <summary>
        /// 递归查询实体集合
        /// </summary>
        /// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<KnowledgeBase> Select(RecursiveType recursiveType, int recursiveDepth)
        {
            return DKnowledgeBase.Select(recursiveType, recursiveDepth);
        }

        /// <summary>
        /// 根据对象查询语句查询实体集合
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>实体类对象集合</returns>
        public static List<KnowledgeBase> Select(string oql, ParameterList parameters)
        {
            return DKnowledgeBase.Select(oql, parameters);
        }

        /// <summary>
        /// 根据对象查询语句递归查询实体集合
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<KnowledgeBase> Select(string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth)
        {
            return DKnowledgeBase.Select(oql, parameters, recursiveType, recursiveDepth);
        }
        #endregion

        #region 查询单个实体
        /// <summary>
        /// 更据对象查询语句查询单个实体
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>实体对象</returns>
        public static KnowledgeBase SelectSingle(string oql, ParameterList parameters)
        {
            return DKnowledgeBase.SelectSingle(oql, parameters);
        }
        /// <summary>
        /// 更据对象查询语句递归查询单个实体
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
        public static KnowledgeBase SelectSingle(string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth)
        {
            return DKnowledgeBase.SelectSingle(oql, parameters, recursiveType, recursiveDepth);
        }

        /// <summary>
        /// 按主键字段查询特定实体
        /// </summary>
        /// <param name="id">主键值</param>
        /// <returns>实体类对象</returns>
        public static KnowledgeBase SelectSingle(int? id)
        {
            return DKnowledgeBase.SelectSingle(id);
        }

        /// <summary>
        /// 更据主键递归查询单个实体
        /// </summary>
        /// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
        public static KnowledgeBase SelectSingle(int? id, RecursiveType recursiveType, int recursiveDepth)
        {
            return DKnowledgeBase.SelectSingle(id, recursiveType, recursiveDepth);
        }
        #endregion

        public static DataTable datatable()
        {
            return DKnowledgeBase.datatable();
        }

        /// <summary>
        /// \查询所有实体集合
        /// </summary>
        /// <returns>实体类对象集合</returns>
        public static List<KnowledgeBase> SelectAll(int? ParentId, string name)
        {
            List<KnowledgeBase> kbsall = BKnowledgeBase.Select(" ParentId=@ParentId and nanme like '%" + name + "%'", new ParameterList("@ParentId", ParentId));
            for (int i = 0; i < kbsall.Count; i++)
            {
                kbsall[i].SubItem = SelectAll(kbsall[i].Id, "");
            }
            return kbsall;
        }
    }
}