tdbaaaaa.a

人事管理系统

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using MODEL;
using DBManage;
using IDAL;

namespace SQLServerDAL
{
     public class OperateLogService:IOperateLogService
    {
        #region IBaseService<OperateLog> 成员


        private static List<OperateLog> GetModelsFromDataSet(DataSet ds)
        {
            List<OperateLog> ls = new List<OperateLog>();
            foreach (DataRow row in ds.Tables[0].Rows)
            {
                OperateLog model = new OperateLog();
                model.OperateId = Convert.ToInt32(row[0]);
                model.UserId = Convert.ToString(row[1]);
                model.OperateName = Convert.ToString(row[2]);
                model.ObjectId = Convert.ToString(row[3]);
                model.OperateDesc = Convert.ToString(row[4]);
                model.OperateTime= Convert.ToString(row[5]);

                ls.Add(model);
            }
            return ls;
        }

        public int AddModel(OperateLog model)
        {
            string sql = string.Format("insert into OperateLog values('{0}','{1}','{2}','{3}','{4}')",
                model.UserId ,
                model.OperateName,
                model.ObjectId ,
                model.OperateDesc ,
                model.OperateTime);
            return DBOperate.UpdateModel(sql);
        }

        public int DeleteModelById(int id)
        {
            string where = " OperateId=" + id;
            return DeleteModelByWhere(where);
        }

        public int DeleteModelByWhere(string where)
        {
            string sql = string.Format("delete OperateLog");
            if (!string.IsNullOrEmpty(where))
            {
                sql = sql + " where " + where;
            }
            return DBOperate.UpdateModel(sql);
        }

        public int UpdateModel(OperateLog model)
        {
            string something = string.Format(" UserId='{0}',OperateName='{1}',ObjectId='{2}',OperateDesc='{3}',OperateTime='{4}' ", 
                model.UserId ,
                model.OperateName,
                model.ObjectId ,
                model.OperateDesc ,
                model.OperateTime);
            string where = string.Format(" OperateId={0} ", model.OperateId);
            return UpdateSomethingByWhere(something, where);
        }

        public int UpdateSomethingByWhere(string something, string where)
        {
            string sql = "update OperateLog set " + something;
            if (!string.IsNullOrEmpty(where))
            {
                sql = sql + " where " + where;
            }
            return DBOperate.UpdateModel(sql);
        }

        public List<OperateLog> GetAllModels()
        {
            DataSet ds = DBOperate.GetModels("OperateLog", "");
            return GetModelsFromDataSet(ds);
        }

        public OperateLog GetModelById(int id)
        {
            DataSet ds = DBOperate.GetModels("OperateLog", "OperateId=" + id);
            return GetModelsFromDataSet(ds)[0];
        }

        public List<OperateLog> GetModelByForeignKey(int ForeignKeyID)
        {
            throw new Exception("The method or operation is not implemented.");
        }

        public List<OperateLog> GetModels(string strWhere)
        {
            DataSet ds = DBOperate.GetModels("OperateLog", strWhere);
            return GetModelsFromDataSet(ds);
        }

        public List<OperateLog> GetModels(int pageIndex, int pageSize, string orderColumnsName, string strWhere)
        {
            DataSet ds = DBOperate.GetModels("OperateLog", pageIndex, pageSize, orderColumnsName, strWhere);
            return GetModelsFromDataSet(ds);
        }

        public List<OperateLog> GetModels(int pageIndex, int pageSize, string orderColumnsName)
        {
            return GetModels(pageIndex, pageSize, orderColumnsName, "");
        }

        public List<OperateLog> GetModels(int pageIndex, string orderColumnsName)
        {
            return GetModels(pageIndex, 10, orderColumnsName, "");
        }

        public List<OperateLog> GetModels(int pageIndex, int pageSize)
        {
            return GetModels(pageIndex, pageSize, "OperateId", "");
        }

        public List<OperateLog> GetModels(int pageIndex)
        {
            return GetModels(pageIndex, 10, "OperateId", "");
        }

        #endregion
    }
}