/// <summary>
/// 更新一条数据
/// </summary>
public bool UpdateCode(SchSystem.Model.SysGrade model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update SysGrade set ");
strSql.Append("GradeType=@GradeType,");
strSql.Append("GradeName=@GradeName,");
strSql.Append("GradeCode=@GradeCode");
strSql.Append(" where AutoId=@AutoId");
SqlParameter[] parameters =
{
new SqlParameter("@GradeType", SqlDbType.TinyInt, 1),
new SqlParameter("@GradeName", SqlDbType.NVarChar, 10),
new SqlParameter("@GradeCode", SqlDbType.VarChar, 10),
new SqlParameter("@AutoId", SqlDbType.Int, 4)
};
parameters[0].Value = model.GradeType;
parameters[1].Value = model.GradeName;
parameters[2].Value = model.GradeCode;
parameters[3].Value = model.AutoId;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(SchSystem.Model.SysGrade model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into SysGrade(");
strSql.Append("GradeType,GradeName,GradeCode)");
strSql.Append(" values (");
strSql.Append("@GradeType,@GradeName,@GradeCode)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@GradeType", SqlDbType.TinyInt, 1),
new SqlParameter("@GradeName", SqlDbType.NVarChar, 10),
new SqlParameter("@GradeCode", SqlDbType.VarChar, 10)
};
parameters[0].Value = model.GradeType;
parameters[1].Value = model.GradeName;
parameters[2].Value = model.GradeCode;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SchSystem.Model.SysGrade DataRowToModel(DataRow row)
{
SchSystem.Model.SysGrade model = new SchSystem.Model.SysGrade();
if (row != null)
{
if (row["AutoId"] != null && row["AutoId"].ToString() != "")
{
model.AutoId = int.Parse(row["AutoId"].ToString());
}
if (row["GradeType"] != null && row["GradeType"].ToString() != "")
{
model.GradeType = int.Parse(row["GradeType"].ToString());
}
if (row["GradeTypeName"] != null)
{
model.GradeTypeName = row["GradeTypeName"].ToString();
}
if (row["GradeName"] != null)
{
model.GradeName = row["GradeName"].ToString();
}
if (row["GradeLv"] != null && row["GradeLv"].ToString() != "")
{
model.GradeLv = int.Parse(row["GradeLv"].ToString());
}
if (row["GradeLvName"] != null)
{
model.GradeLvName = row["GradeLvName"].ToString();
}
if (row["GradeCode"] != null)
{
model.GradeCode = row["GradeCode"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SchSystem.Model.SysGrade GetModel(int AutoId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 AutoId,GradeType,GradeTypeName,GradeName,GradeLv,GradeLvName,GradeCode from SysGrade ");
strSql.Append(" where AutoId=@AutoId");
SqlParameter[] parameters =
{
new SqlParameter("@AutoId", SqlDbType.Int, 4)
};
parameters[0].Value = AutoId;
SchSystem.Model.SysGrade model = new SchSystem.Model.SysGrade();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
public static Com.DataPack.DataRsp <string> save(string Name, string AutoId, string PerCode, string OldPerCode)
{
Com.DataPack.DataRsp <string> rsp = new Com.DataPack.DataRsp <string>();
if (Com.Session.userid == null)
{
rsp.code = "expire";
rsp.msg = "页面已经过期，请重新登录";
}
else
{
try
{
SchSystem.BLL.SysGrade bll = new SchSystem.BLL.SysGrade();
SchSystem.Model.SysGrade model = new SchSystem.Model.SysGrade();
model.GradeName = Com.Public.SqlEncStr(Name.Trim()).ToString();
model.GradeType = int.Parse(PerCode);
if (AutoId != "")//如果为修改,则判断是否更改了学段,更改学段则需要更改代码
{
model.AutoId = Convert.ToInt32(AutoId);
if (PerCode != OldPerCode)//更改了学段
{
DataTable dt = bll.GetList(" top 1 GradeCode", " GradeType=" + int.Parse(PerCode) + " order by GradeCode desc").Tables[0];
if (dt != null && dt.Rows.Count > 0)
{
string Code = dt.Rows[0]["GradeCode"].ToString().Substring(dt.Rows[0]["GradeCode"].ToString().Length - 3);
model.GradeCode = PerCode + (int.Parse(Code) + 1).ToString("000");
}
else
{
model.GradeCode = PerCode + "001";
}
bll.UpdateCode(model);
}
else
{
bll.Update(model);
}
rsp.code = "success";
rsp.msg = "修改成功";
}
else
{
DataTable dt = bll.GetList(" top 1 GradeCode", " GradeType=" + int.Parse(PerCode) + " order by GradeCode desc").Tables[0];
if (dt != null && dt.Rows.Count > 0)
{
string Code = dt.Rows[0]["GradeCode"].ToString().Substring(dt.Rows[0]["GradeCode"].ToString().Length - 3);
model.GradeCode = PerCode + (int.Parse(Code) + 1).ToString("000");
}
else
{
model.GradeCode = PerCode + "001";
}
bll.Add(model);
rsp.code = "success";
rsp.msg = "添加成功";
}
}
catch (Exception ex)
{
rsp.code = "error";
rsp.msg = ex.Message;
}
}
return(rsp);
}
protected void Page_Load(object sender, EventArgs e)
{
string SysType = Request.Params["systype"].ToString();
SchSystem.BLL.SysGrade bll = new SchSystem.BLL.SysGrade();
SchSystem.BLL.SysPer sysperbll = new SchSystem.BLL.SysPer();
DataTable dt = sysperbll.GetList("PerName Name,PerCode ID", " Stat=1 Order by convert(int,PerCode)").Tables[0];
if (SysType == "e")//修改,不能修改用户的类型及学校参数
{
btname = "修改";
id = Request.Params["autoid"].ToString();
//先得到操作类型
SchSystem.Model.SysGrade model = bll.GetModel(int.Parse(id));
if (model != null && model.AutoId > 0)
{
name = model.GradeName;
percode = model.GradeType.ToString();
gradecode = model.GradeCode + "(" + Com.Public.NumberToChinese(int.Parse(model.GradeCode.Substring(model.GradeCode.Length - 3))) + "年级)";
}
else
{
Response.Write("无该名称!");
Response.End();
}
}
else//不在添加及修改之内,则返回
{
if (dt.Rows.Count > 0)
{
percode = dt.Rows[0]["ID"].ToString();
}
DataTable dtg = bll.GetList(" top 1 GradeCode", " GradeType=" + int.Parse(percode) + " order by GradeCode desc").Tables[0];
if (dtg != null && dtg.Rows.Count > 0)
{
string Code = dtg.Rows[0]["GradeCode"].ToString().Substring(dtg.Rows[0]["GradeCode"].ToString().Length - 3);
string docode = percode + (int.Parse(Code) + 1).ToString("000");
gradecode = docode + "(" + Com.Public.NumberToChinese(int.Parse(Code) + 1) + "年级)";
}
else
{
gradecode = percode + "001" + "(一年级)";
}
}
if (dt.Rows.Count > 0)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < dt.Rows.Count; i++)
{
if (dt.Rows[i]["ID"].ToString() == percode)
{
sb.Append("<option value=\"" + dt.Rows[i]["ID"].ToString() + "\" selected=\"selected\">" + dt.Rows[i]["Name"].ToString() + "</option>");
}
else
{
sb.Append("<option value=\"" + dt.Rows[i]["ID"].ToString() + "\">" + dt.Rows[i]["Name"].ToString() + "</option>");
}
//}
}
percodes = sb.ToString();
}
}
public static Com.DataPack.DataRsp <string> save(string Name, string GradeNames, string Year, string Code, string stat, string AutoId)
{
Com.DataPack.DataRsp <string> rsp = new Com.DataPack.DataRsp <string>();
if (Com.Session.userid == null)
{
rsp.code = "expire";
rsp.msg = "页面已经过期，请重新登录";
}
else
{
try
{
SchSystem.BLL.SysPer SysPer_bll = new SchSystem.BLL.SysPer();
SchSystem.Model.SysPer SysPer_model = new SchSystem.Model.SysPer();
SysPer_model.PerName = Com.Public.SqlEncStr(Name).ToString();
SysPer_model.Stat = Convert.ToInt32(Com.Public.SqlEncStr(stat));
SysPer_model.PerYear = int.Parse(Year);
SchSystem.BLL.SysGrade bll = new SchSystem.BLL.SysGrade();
SchSystem.Model.SysGrade model = new SchSystem.Model.SysGrade();
if (AutoId != "")
{
SysPer_model.AutoId = int.Parse(AutoId);
if (SysPer_bll.Update(SysPer_model))
{
//删除对应年级,再重新建
bll.DeleteList(Com.Public.SqlEncStr(Code));
//修改年级
string[] grades = GradeNames.Split('|');
if (grades.Length > 0)
{
for (int i = 0; i < grades.Length; i++)
{
model.GradeName = Com.Public.SqlEncStr(grades[i]).ToString();
model.GradeType = int.Parse(Code);
model.GradeCode = Code + (i + 1).ToString("000");
bll.Add(model);
}
}
rsp.code = "success";
rsp.msg = "修改成功";
}
}
else
{
DataTable dt = SysPer_bll.GetList(" top 1 PerCode", " 1=1 order by convert(int,PerCode) desc").Tables[0];
if (dt != null && dt.Rows.Count > 0)
{
string iCode = dt.Rows[0]["PerCode"].ToString();
SysPer_model.PerCode = (int.Parse(iCode) + 1).ToString("0");
}
else
{
SysPer_model.PerCode = "1";
}
int perid = SysPer_bll.Add(SysPer_model);
if (perid > 0)
{
//添加年级
string[] grades = GradeNames.Split('|');
if (grades.Length > 0)
{
for (int i = 0; i < grades.Length; i++)
{
model.GradeName = Com.Public.SqlEncStr(grades[i]).ToString();
model.GradeType = int.Parse(SysPer_model.PerCode);
model.GradeCode = SysPer_model.PerCode + (i + 1).ToString("000");
bll.Add(model);
}
}
rsp.code = "success";
rsp.msg = "添加成功";
}
}
}
catch (Exception ex)
{
rsp.code = "error";
rsp.msg = ex.Message;
}
}
return(rsp);
}
