mdbaaaaa.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 LoginLogService:ILoginLogService
    {

        #region IBaseService<LoginLog> 成员


        private static List<LoginLog> GetModelsFromDataSet(DataSet ds)
        {
            List<LoginLog> ls = new List<LoginLog>();
            foreach (DataRow row in ds.Tables[0].Rows)
            {
                LoginLog model = new LoginLog();
                model.LoginId= Convert.ToInt32(row[0]);
                model.UserId = Convert.ToString(row[1]);
                model.LoginTime = Convert.ToString(row[2]);
                model.IfSuccess = Convert.ToInt32(row[3]);
                model.LoginUserIp= Convert.ToString(row[4]);
                model.LoginDesc = Convert.ToString(row[5]);
               
                ls.Add(model);
            }
            return ls;
        }

        public int AddModel(LoginLog model)
        {
            string sql = string.Format("insert into LoginLog values('{0}','{1}','{2}','{3}','{4}'",    model.UserId,
                model.LoginTime,
                model.IfSuccess,
                model.LoginUserIp,
                model.LoginDesc);
            return DBOperate.UpdateModel(sql);
        }

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

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

        public int UpdateModel(LoginLog model)
        {
            string something = string.Format(" UserId='{0}',LoginTime='{1}',IfSuccess='{2}',LoginUserIp='{3}',LoginDesc='{4}'", model.UserId,
                model.LoginTime,
                model.IfSuccess,
                model.LoginUserIp,
                model.LoginDesc);
            string where = string.Format(" LoginId={0} ", model.LoginId);
            return UpdateSomethingByWhere(something, where);
        }

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

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

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

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

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

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

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

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

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

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

        #endregion
    }
}