using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using CY.IDAL;
using System.Data.SqlClient;
using System.Data;
using CY.Model;
using System.Transactions;

namespace CY.SQLDAL
{
    public class Info_AdDAL : IInfo_AdDAL
    {
        private Database _dataBase = null;

        public Info_AdDAL()
        {
            _dataBase = new Database();
        }

        public Info_AdDAL(Database database)
        {
            _dataBase = database;
        }

        /// <summary>
        /// 新增
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public bool InserModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Info_Ad trueModel = model as Model.Info_Ad;
            if (trueModel == null)
            {
                return false;
            }
            IList<SqlParameter> sqlParms = new List<SqlParameter>()
            {
                    new SqlParameter(){Direction=ParameterDirection.ReturnValue,SqlDbType = SqlDbType.Int},
                    new SqlParameter("@AdLocationId",trueModel.AdLocationId),
					new SqlParameter("@A_Title",trueModel.A_Title),
					new SqlParameter("@A_Pic",trueModel.A_Pic),
					new SqlParameter("@A_Url",trueModel.A_Url),
					new SqlParameter("@A_Remarks",trueModel.A_Remarks),
					new SqlParameter("@A_IsTarget",trueModel.A_IsTarget),
					new SqlParameter("@LastUpdateTime",trueModel.LastUpdateTime),
					new SqlParameter("@Operator",trueModel.Operator),
					new SqlParameter("@Remark",trueModel.Remark),
					new SqlParameter("@A_MemberId",trueModel.A_MemberId),
					new SqlParameter("@A_StartTime",trueModel.A_StartTime),
					new SqlParameter("@A_EndTime",trueModel.A_EndTime)
            };
            try
            {
                _dataBase.Query("sp_Info_Ad_Insert", CommandType.StoredProcedure, sqlParms.ToArray<SqlParameter>());
                trueModel.Keyid = CY.Infrastructure.Common.MyConvert.ConvertToInt32(sqlParms[0].Value);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        /// <summary>
        /// 修改
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public bool UpdateModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Info_Ad trueModel = model as Model.Info_Ad;
            if (trueModel == null)
            {
                return false;
            }
            IList<SqlParameter> sqlParms = new List<SqlParameter>()
            {	
                    new SqlParameter("@Keyid",trueModel.Keyid),
                    new SqlParameter("@AdLocationId",trueModel.AdLocationId),
					new SqlParameter("@A_Title",trueModel.A_Title),
					new SqlParameter("@A_Pic",trueModel.A_Pic),
					new SqlParameter("@A_Url",trueModel.A_Url),
					new SqlParameter("@A_Remarks",trueModel.A_Remarks),
					new SqlParameter("@A_IsTarget",trueModel.A_IsTarget),
					new SqlParameter("@LastUpdateTime",trueModel.LastUpdateTime),
					new SqlParameter("@Operator",trueModel.Operator),
					new SqlParameter("@Remark",trueModel.Remark),
					new SqlParameter("@A_MemberId",trueModel.A_MemberId),
					new SqlParameter("@A_StartTime",trueModel.A_StartTime),
					new SqlParameter("@A_EndTime",trueModel.A_EndTime)
            };
            try
            {
                _dataBase.Query("sp_Info_Ad_Update", CommandType.StoredProcedure, sqlParms.ToArray<SqlParameter>());
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public bool DeleteModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Info_Ad trueModel = model as Model.Info_Ad;
            if (trueModel == null)
            {
                return false;
            }
            IList<SqlParameter> sqlParms = new List<SqlParameter>()
            {
                	new SqlParameter("@Keyid",trueModel.Keyid)
            };
            try
            {
                _dataBase.Query("sp_Info_Ad_DeleteRow", CommandType.StoredProcedure, sqlParms.ToArray<SqlParameter>());
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        /// <summary>
        /// 分页查询
        /// </summary>
        /// <param name="query"></param>
        /// <param name="pagination"></param>
        /// <returns></returns>
        public IEnumerable<Model.Info_Ad> SelectModelPage(Infrastructure.Query.Query query, Infrastructure.Query.Pagination pagination)
        {
            throw new NotImplementedException();
        }

        /// <summary>
        /// 单个查询
        /// </summary>
        /// <param name="query"></param>
        /// <returns></returns>
        public IEnumerable<Model.Info_Ad> SelectAllModel(Infrastructure.Query.Query query)
        {
            throw new NotImplementedException();
        }

        /// <summary>
        /// 列表查询
        /// </summary>
        /// <param name="pagination"></param>
        /// <param name="Remark"></param>
        /// <param name="locationid"></param>
        /// <param name="UserName"></param>
        /// <param name="isNow"></param>
        /// <returns></returns>
        public IEnumerable<Model.Info_Ad> SelectModelPage(Infrastructure.Query.Pagination pagination, int? Remark , int? locationid, string UserName,bool isNow)
        {
            try
            {
                string condtion = " 1=1 ";

                if (locationid != null && locationid >0 )
                    condtion += " and b.Keyid = '" + locationid + "' ";
                else
                {
                    if (Remark != null && Remark > 0)
                        condtion += " and b.Remark = '" + Remark + "' ";
                }

                if (!string.IsNullOrEmpty(UserName))
                    condtion += " and c.Name like '%" + UserName + "%'";

                if(isNow)
                    condtion += " and a.A_StartTime <= GETDATE() and a.A_EndTime >= GETDATE()";
                else
                    condtion += " and a.A_StartTime >= GETDATE() ";

                //TypeName
                IList<Info_Ad> result = _dataBase.SelectModelPage<Model.Info_Ad>(pagination, " a.*,d.Name as LocationRemark,b.AP_Title as LocationName,b.AP_WidePixels as AP_WidePixels,b.AP_HighPixels as AP_HighPixels,c.Name as UserName ", " Info_Ad as a left join  Info_AdLoction as b on a.AdLocationId = b.Keyid left join  EC_MemberBasic as c on a.A_MemberId = c.MemberId  left join  Sys_Dictionary as d on b.Remark = d.MeanValue and d.DicType ='网站广告位置版块' ", " b.Remark ASC,A_StartTime ASC ", "", condtion) as IList<Info_Ad>;//执行查询
                return null == result ? null : result;//返回结果
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 查询全部分类
        /// </summary>
        /// <returns></returns>
        public DataTable SelectList()
        {
            return _dataBase.SelectModel("*", "Info_Ad", string.Format("1= 1 ORDER BY AdLocationId ASC"));
        }

        /// <summary>
        /// 根据编号查询单个信息
        /// </summary>
        /// <param name="Keyid">编号</param>
        /// <returns></returns>
        public Info_Ad SelectModelByKeyId(int? KeyId)
        {
            if (KeyId == null)
                return null;//错误数据返会空 

            Info_Ad m_Info_Ad = new Info_Ad();
            try
            {
                IList<Info_Ad> result = _dataBase.SelectModel<Info_Ad>("*", "Info_Ad", string.Format(" Keyid='{0}' ", KeyId)) as IList<Info_Ad>;//执行查询
                if (null == result || result.Count == 0)
                {
                    m_Info_Ad = null;
                }
                else
                {
                    m_Info_Ad = result[0];
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return m_Info_Ad;
        }

        /// <summary>
        /// 根据位置编号查询所有广告信息
        /// </summary>
        /// <param name="AdLocationId"></param>
        /// <returns></returns>
        public Info_Ad SelectListByAdLocationId(int? AdLocationId)
        {
            if (AdLocationId == null)
                return null;//错误数据返会空 

            Info_Ad m_Info_Ad = new Info_Ad();
            try
            {
                IList<Info_Ad> result = _dataBase.SelectModel<Info_Ad>("*", "Info_Ad", string.Format(" AdLocationId='{0}' order by A_EndTime DESC ", AdLocationId)) as IList<Info_Ad>;//执行查询
                if (null == result || result.Count == 0)
                {
                    m_Info_Ad = null;
                }
                else
                {
                    m_Info_Ad = result[0];
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return m_Info_Ad;
        }

        /// <summary>
        /// 根据版块名称和位置名称返回广告代码
        /// </summary>
        /// <param name="ForumName"></param>
        /// <param name="LocationName"></param>
        /// <returns></returns>
        public string SelectAdByLocationName(string ForumName, string LocationName)
        {
            if (string.IsNullOrEmpty(LocationName))
                return "";//错误数据返会空 

            Info_AdLoctionDAL dal_Info_AdLoctionDAL = new Info_AdLoctionDAL();
            string AdsHtml = "";
            try
            {
                Info_AdLoction m_Info_AdLoction = dal_Info_AdLoctionDAL.SelectModelByLocationName(ForumName, LocationName);
                if (m_Info_AdLoction != null)
                {
                    string DefaultImg = string.IsNullOrEmpty(m_Info_AdLoction.AP_DefaultImg) ? "../../images/admin/_LoadDefault.gif" : m_Info_AdLoction.AP_DefaultImg;
                    AdsHtml = "<a href='#'><img width='" + m_Info_AdLoction.AP_WidePixels + "' height='" + m_Info_AdLoction.AP_HighPixels + "' src='" + DefaultImg + "'  onerror=\"this.src='../../images/admin/_LoadDefault.gif'\" /></a>";

                    IList<Info_Ad> m_Info_AdList = _dataBase.SelectModel<Info_Ad>("*", "Info_Ad", string.Format(" AdLocationId='{0}' and  A_StartTime <= GETDATE() and A_EndTime >= GETDATE()", m_Info_AdLoction.Keyid)) as IList<Info_Ad>;//执行查询
                    if (m_Info_AdList != null && m_Info_AdList.Count > 0)
                    {
                        AdsHtml = "";
                        foreach (var m_Info_Ad in m_Info_AdList)
                        {
                            AdsHtml += "<a  href='http://" + m_Info_Ad.A_Url.ToString().Replace("http://", "") + "' " + (m_Info_Ad.A_IsTarget ? " target='_blank'" : "") + " title='" + m_Info_Ad.A_Title + "'><img width='" + m_Info_AdLoction.AP_WidePixels + "' height='" + m_Info_AdLoction.AP_HighPixels + "' alt='" + m_Info_Ad.A_Title + "' src='" + m_Info_Ad.A_Pic + "' onerror=\"this.src='../../images/admin/_LoadDefault.gif'\" /></a>";
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return AdsHtml;
        }
    }
}