public int sureChip(string cinemaName, string officeName, string movieName, DateTime time)
{
string selectMinutes = "select MovieDuration from MovieInfo where MovieName=@movieName";
SqlDataReader reader = SqlHelper.GetSqlDataReader(selectMinutes, new SqlParameter("@movieName", movieName));
List <MovieInfoModel> ls = new List <MovieInfoModel>();
while (reader.Read())
{
MovieInfoModel mov = new MovieInfoModel(reader);
ls.Add(mov);
}
reader.Close();
int minutes = ls[0].MovieDuration;
//插入数据
string sql = "insert into ChipInfo values((select CinemaID from CinemaInfo where CinemaName=@cinemaName),(select officeID from OfficeInfo where OfficeName=@officeName and CinemaID=(select CinemaID from CinemaInfo where CinemaName=@cinemaName)),@movieName,@time,@time2)";
int a = SqlHelper.ExecuteNonQuery(sql, System.Data.CommandType.Text,
new SqlParameter("@cinemaName", cinemaName.ToString().Trim()),
new SqlParameter("@officeName", officeName.ToString().Trim()),
new SqlParameter("@movieName", movieName.ToString().Trim()),
new SqlParameter("@time", time),
new SqlParameter("@time2", time.AddMinutes(minutes))
);
//调用存储过程生成座位
ChipInfoModel chipInfoModel = new ChipInfoModel();
sql = "select top 1 *from ChipInfo order by ChipInfoID desc";
var read = SqlHelper.GetSqlDataReader(sql);
while (read.Read())
{
chipInfoModel = new ChipInfoModel(read);
}
a += SqlHelper.ExecuteNonQuery("proc_CreateSeat", System.Data.CommandType.StoredProcedure, new SqlParameter("@OfficeID", chipInfoModel.OfficeID), new SqlParameter("@ChipID", chipInfoModel.ChipInfoID));
return(a);
}
/// <summary>
/// 传入影院ID和电影ID时返回厅院上映信息
/// </summary>
/// <param name="mi"></param>
/// <param name="om"></param>
/// <returns></returns>
public List <ShowDetails> FindShowDetails(MovieInfoModel mi, CinemaInfoModel om)
{
string str;
SqlParameter[] sqlParameters = null;
if (mi.MovieID != 0)
{
//通过电影ID查询到该电影信息
str = "select * from MovieInfo where MovieID =@MovieID";
sqlParameters = new SqlParameter[] {
new SqlParameter("@MovieID", System.Data.SqlDbType.Int)
{
Value = mi.MovieID
}
};
}
else
{
// 在没有电影ID的时候，查询该电影院的Top 1排片电影
str = " Select Top 1* from MovieInfo where MovieName in " +
"(select MovieName from[dbo].[ChipInfo] where CinemaID = @CinemaID " +
" and datediff(MINUTE, getdate(),StartTime)>15)";
sqlParameters = new SqlParameter[] {
new SqlParameter("@CinemaID", System.Data.SqlDbType.Int)
{
Value = om.CinemaID
}
};
}
SqlDataReader reader = SqlHelper.ExecuteReader(str, System.Data.CommandType.Text, sqlParameters);
MovieInfoModel mo = new MovieInfoModel();
while (reader.Read())
{
mo = new MovieInfoModel(reader);
}
reader.Close();
//上映详情集合
List <ShowDetails> ls = new List <ShowDetails>();
if (String.IsNullOrEmpty(mo.MovieName))
{
return(ls);
}
//通过传入的影院ID获取该排片的开始结束时间、且必须为今日排片、离上映时间大于15分钟
str = "select * from [dbo].[ChipInfo] where CinemaID=@CinemaID and datediff(MINUTE,getdate(),StartTime)>15 and Convert(nvarchar,StartTime,120) like @TimeNow+'%' and MovieName=@MovieName";
sqlParameters = new SqlParameter[] {
new SqlParameter("@CinemaID", System.Data.SqlDbType.Int)
{
Value = om.CinemaID
},
new SqlParameter("@MovieName", System.Data.SqlDbType.NVarChar)
{
Value = mo.MovieName
},
new SqlParameter("@TimeNow", System.Data.SqlDbType.NVarChar)
{
Value = DateTime.Now.ToString().Substring(0, DateTime.Now.ToString().IndexOf(' ')).Replace('/', '-')
}
};
reader = SqlHelper.ExecuteReader(str, System.Data.CommandType.Text, sqlParameters);
//排片集合
List <ChipInfoModel> os = new List <ChipInfoModel>();
while (reader.Read())
{
ChipInfoModel oi = new ChipInfoModel(reader);
os.Add(oi);
}
reader.Close();
//将该影院所有关于该电影的排片信息（开始结束时间）放入ShowDetails集合
for (int i = 0; i < os.Count; i++)
{
ls.Add(new ShowDetails()
{
ChipInfoID = os[i].ChipInfoID, StartTime = os[i].StartTime, StopTime = os[i].StopTime, Money = mo.MovieMoney, Language = mo.MovieArea
});
}
List <OfficeInfoModel> of = new List <OfficeInfoModel>();
//通过传入的影院ID获取厅信息
for (int i = 0; i < os.Count; i++)
{
str = " select * from [dbo].[OfficeInfo] where [OfficeID] in (@OfficeID)";
sqlParameters = new SqlParameter[] {
new SqlParameter("@OfficeID", System.Data.SqlDbType.Int)
{
Value = os[i].OfficeID
}
};
reader = SqlHelper.ExecuteReader(str, System.Data.CommandType.Text, sqlParameters);
//获取到了所有的厅位信息
while (reader.Read())
{
OfficeInfoModel ofs = new OfficeInfoModel(reader);
of.Add(ofs);
}
reader.Close();
}
for (int i = 0; i < of.Count; i++)
{
ls[i].OfficeID = of[i].OfficeID;
ls[i].OfficeName = of[i].OfficeName;
}
return(ls);
}
