using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using System.Data;
using MySql.Data.MySqlClient;

namespace FangYar.OracleDAL.ZHSQ
{
    public class GroupInfoDAL : FangYar.IDAL.ZHSQ.GroupInfoIDAL
    {

        #region 私有方法
        /// <summary>
        /// DataRow转model实体类对象
        /// </summary>
        private void DataRowToModel(Model.ZHSQ.ZHSQ_GROUP_INFO_Model model, DataRow dr)
        {
            if (!DBNull.Value.Equals(dr["ID"]))
                model.ID = dr["ID"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_ID"]))
                model.GRO_ID = Convert.ToInt32(dr["GRO_ID"].ToString());
            if (!DBNull.Value.Equals(dr["GRO_NAME"]))
                model.GRO_NAME = dr["GRO_NAME"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_POINTS"]))
                model.GRO_POINTS = dr["GRO_POINTS"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_DES"]))
                model.GRO_DES = dr["GRO_DES"].ToString();

        }
        /// <summary>
        /// DataRow转model实体类对象
        /// </summary>
        private FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model DataRowToModel(DataRow dr)
        {
            Model.ZHSQ.ZHSQ_GROUP_INFO_Model model = new Model.ZHSQ.ZHSQ_GROUP_INFO_Model();
            if (!DBNull.Value.Equals(dr["ID"]))
                model.ID = dr["ID"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_ID"]))
                model.GRO_ID = Convert.ToInt32(dr["GRO_ID"].ToString());
            if (!DBNull.Value.Equals(dr["GRO_NAME"]))
                model.GRO_NAME = dr["GRO_NAME"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_POINTS"]))
                model.GRO_POINTS = dr["GRO_POINTS"].ToString();
            if (!DBNull.Value.Equals(dr["GRO_DES"]))
                model.GRO_DES = dr["GRO_DES"].ToString();
            return model;
        }

        /// <summary>
        /// 把DataTable行转成实体类List集合
        /// </summary>
        private List<FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model> DataTableToList(DataTable dt)
        {
            List<FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model> modellist = new List<Model.ZHSQ.ZHSQ_GROUP_INFO_Model>();
            if (dt.Rows.Count > 0)
            {
                foreach (DataRow myRow in dt.Rows)
                {
                    modellist.Add(DataRowToModel(myRow));
                }
            }
            return modellist;

        }
        #endregion
        #region 基本方法
        /// <summary>
        /// 根据ID获取model
        /// </summary>
        public FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model GetModelByID(string ID)
        {
            Model.ZHSQ.ZHSQ_GROUP_INFO_Model model = null;
            string sql = "select * from ZHSQ_GROUP_INFO where ID=@ID";
            MySqlParameter[] paras ={
                                    new MySqlParameter("@ID",MySqlDbType.VarChar,36)
                                    };
            paras[0].Value = ID;
            DataTable dt = FangYar.Common.MySqlHelper.QueryTable(sql, paras);
            if (dt.Rows.Count > 0)
            {
                model = new Model.ZHSQ.ZHSQ_GROUP_INFO_Model();
                DataRowToModel(model, dt.Rows[0]);
                return model;

            }
            else
            {

                return null;
            }

        }
        /// <summary>
        /// 添加
        /// </summary>
        public bool Add(FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model model)
        {
            StringBuilder strsql = new StringBuilder();
            strsql.Append("insert into ZHSQ_GROUP_INFO (GRO_ID,GRO_NAME,GRO_POINTS,GRO_DES)");
            strsql.Append("values");
            strsql.Append("(@GRO_ID,@GRO_NAME,@GRO_POINTS,@GRO_DES)");
            MySqlParameter[] paras ={
                                    new MySqlParameter("@GRO_ID",MySqlDbType.Int32,4),
                                    new MySqlParameter("@GRO_NAME",MySqlDbType.VarChar,50),
                                    new MySqlParameter("@GRO_POINTS",MySqlDbType.VarChar),
                                    new MySqlParameter("@GRO_DES",MySqlDbType.VarChar)
                                   
                                    };
            paras[0].Value = model.GRO_ID;
            paras[1].Value = model.GRO_NAME;
            paras[2].Value = model.GRO_POINTS;
            paras[3].Value = model.GRO_DES;
            int i = FangYar.Common.MySqlHelper.ExecuteSql(strsql.ToString(), paras);
            if (i > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 删除
        /// </summary>
        public bool Delete(string IDList)
        {
            string sql = "delete from ZHSQ_GROUP_INFO where ID in('" + IDList + "')";
            try
            {
                FangYar.Common.MySqlHelper.ExecuteSql(sql);
                return true;
            }
            catch
            {
                return false;
            }

        }
        /// <summary>
        /// 编辑
        /// </summary>
        public bool Edit(FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model model)
        {
            StringBuilder strsql = new StringBuilder();
            strsql.Append("update ZHSQ_GROUP_INFO set ");
            strsql.Append("GRO_ID=@GRO_ID,");
            strsql.Append("GRO_NAME=@GRO_NAME,");
            strsql.Append("GRO_POINTS=@GRO_POINTS,");
            strsql.Append("GRO_DES=@GRO_DES ");
            strsql.Append(" where ID=@ID");
            MySqlParameter[] paras ={
                                    new MySqlParameter("@GRO_ID",model.GRO_ID),
                                    new MySqlParameter("@GRO_NAME",model.GRO_NAME),
                                    new MySqlParameter("@GRO_POINTS",model.GRO_POINTS),
                                    new MySqlParameter("@GRO_DES",model.GRO_DES),
                                    new MySqlParameter("@ID",model.ID)
                                    };
            int i = FangYar.Common.MySqlHelper.ExecuteSql(strsql.ToString(), paras);
            if (i > 0) { return true; }
            else { return false; }

        }

        #endregion
        #region 分页
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <returns></returns>
        public string QueryJsonList(int PageIndex, int PageSize, string strwhere)
        {

            return FangYar.Common.JsonHelper.ToJson(QueryPage(PageIndex, PageSize, strwhere));
        }
        /// <summary>
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <returns></returns>
        public string QueryJsonList(int PageIndex, int PageSize, string strwhere, string order)
        {

            return FangYar.Common.JsonHelper.ToJson(QueryPage(PageIndex, PageSize, strwhere, order));
        }
        /// <summary>
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <returns></returns>
        public List<FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model> QueryList(int PageIndex, int PageSize, string strwhere)
        {

            return DataTableToList(QueryPage(PageIndex, PageSize, strwhere));
        }
        /// <summary>
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <returns></returns>
        public List<FangYar.Model.ZHSQ.ZHSQ_GROUP_INFO_Model> QueryList(int PageIndex, int PageSize, string strwhere, string order)
        {

            return DataTableToList(QueryPage(PageIndex, PageSize, strwhere, order));
        }
        /// <summary>
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <returns></returns>
        public DataTable QueryPage(int PageIndex, int PageSize, string strwhere)
        {

            return FangYar.Common.MySqlHelper.QueryPage(PageIndex, PageSize, "ZHSQ_GROUP_INFO", strwhere);
        }
        /// <summary>
        /// 分页无排序
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <param name="strwhere">排序</param>
        /// <returns></returns>
        public DataTable QueryPage(int PageIndex, int PageSize, string strwhere, string order)
        {

            return FangYar.Common.MySqlHelper.QueryPage(PageIndex, PageSize, "ZHSQ_GROUP_INFO", strwhere, order);
        }
        /// <summary>
        /// 存储过程分页
        /// </summary>
        /// <param name="PageIndex">页面索引</param>
        /// <param name="PageSize">页面大小</param>
        /// <param name="strwhere">查询条件</param>
        /// <param name="strwhere">排序</param>
        /// <returns></returns>
        public void QueryProc(int PageIndex, int PageSize, string strwhere, string order)
        {
            int totalcount = 0;
            FangYar.Common.SqlPagerHelperOra.Select(PageSize, PageIndex, out  totalcount, "ZHSQ_GROUP_INFO", "*", null, null, null);
        }
        #endregion
    }  
}