/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ForKids.DB.Model.TEACHERBASE model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TEACHERBASE set ");
strSql.Append("JOBNUMBER=@JOBNUMBER,");
strSql.Append("NAME=@NAME,");
strSql.Append("SEX=@SEX,");
strSql.Append("PHOTO=@PHOTO,");
strSql.Append("PHONE=@PHONE,");
strSql.Append("EXPHONE=@EXPHONE,");
strSql.Append("DESCRIPTION=@DESCRIPTION");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@JOBNUMBER", OleDbType.VarChar, 255),
new OleDbParameter("@NAME", OleDbType.VarChar, 30),
new OleDbParameter("@SEX", OleDbType.Boolean, 1),
new OleDbParameter("@PHOTO", OleDbType.Binary, 0),
new OleDbParameter("@PHONE", OleDbType.VarChar, 20),
new OleDbParameter("@EXPHONE", OleDbType.VarChar, 20),
new OleDbParameter("@DESCRIPTION", OleDbType.VarChar, 255),
new OleDbParameter("@ID", OleDbType.Integer, 4),
new OleDbParameter("@AGE", OleDbType.Integer, 4)
};
parameters[0].Value = model.JOBNUMBER;
parameters[1].Value = model.NAME;
parameters[2].Value = model.SEX;
parameters[3].Value = model.PHOTO;
parameters[4].Value = model.PHONE;
parameters[5].Value = model.EXPHONE;
parameters[6].Value = model.DESCRIPTION;
parameters[7].Value = model.ID;
parameters[8].Value = model.AGE;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ForKids.DB.Model.TEACHERBASE model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TEACHERBASE(");
strSql.Append("JOBNUMBER,NAME,SEX,PHOTO,PHONE,EXPHONE,DESCRIPTION)");
strSql.Append(" values (");
strSql.Append("@JOBNUMBER,@NAME,@SEX,@PHOTO,@PHONE,@EXPHONE,@DESCRIPTION)");
OleDbParameter[] parameters =
{
new OleDbParameter("@JOBNUMBER", OleDbType.VarChar, 255),
new OleDbParameter("@NAME", OleDbType.VarChar, 30),
new OleDbParameter("@SEX", OleDbType.Boolean, 1),
new OleDbParameter("@PHOTO", OleDbType.Binary, 0),
new OleDbParameter("@PHONE", OleDbType.VarChar, 20),
new OleDbParameter("@EXPHONE", OleDbType.VarChar, 20),
new OleDbParameter("@DESCRIPTION", OleDbType.VarChar, 255)
};
parameters[0].Value = model.JOBNUMBER;
parameters[1].Value = model.NAME;
parameters[2].Value = model.SEX;
parameters[3].Value = model.PHOTO;
parameters[4].Value = model.PHONE;
parameters[5].Value = model.EXPHONE;
parameters[6].Value = model.DESCRIPTION;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ForKids.DB.Model.TEACHERBASE GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,JOBNUMBER,NAME,AGE,SEX,PHOTO,PHONE,EXPHONE,DESCRIPTION from TEACHERBASE ");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = ID;
ForKids.DB.Model.TEACHERBASE model = new ForKids.DB.Model.TEACHERBASE();
DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
if (ds.Tables[0].Rows[0]["JOBNUMBER"] != null && ds.Tables[0].Rows[0]["JOBNUMBER"].ToString() != "")
{
model.JOBNUMBER = ds.Tables[0].Rows[0]["JOBNUMBER"].ToString();
}
if (ds.Tables[0].Rows[0]["NAME"] != null && ds.Tables[0].Rows[0]["NAME"].ToString() != "")
{
model.NAME = ds.Tables[0].Rows[0]["NAME"].ToString();
}
if (ds.Tables[0].Rows[0]["AGE"] != null && ds.Tables[0].Rows[0]["AGE"].ToString() != "")
{
model.AGE = int.Parse(ds.Tables[0].Rows[0]["AGE"].ToString());
}
if (ds.Tables[0].Rows[0]["SEX"] != null && ds.Tables[0].Rows[0]["SEX"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["SEX"].ToString() == "1") || (ds.Tables[0].Rows[0]["SEX"].ToString().ToLower() == "true"))
{
model.SEX = true;
}
else
{
model.SEX = false;
}
}
if (ds.Tables[0].Rows[0]["PHOTO"] != null && ds.Tables[0].Rows[0]["PHOTO"].ToString() != "")
{
model.PHOTO = (byte[])ds.Tables[0].Rows[0]["PHOTO"];
}
if (ds.Tables[0].Rows[0]["PHONE"] != null && ds.Tables[0].Rows[0]["PHONE"].ToString() != "")
{
model.PHONE = ds.Tables[0].Rows[0]["PHONE"].ToString();
}
if (ds.Tables[0].Rows[0]["EXPHONE"] != null && ds.Tables[0].Rows[0]["EXPHONE"].ToString() != "")
{
model.EXPHONE = ds.Tables[0].Rows[0]["EXPHONE"].ToString();
}
if (ds.Tables[0].Rows[0]["DESCRIPTION"] != null && ds.Tables[0].Rows[0]["DESCRIPTION"].ToString() != "")
{
model.DESCRIPTION = ds.Tables[0].Rows[0]["DESCRIPTION"].ToString();
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ForKids.DB.Model.TEACHERBASE GetModel(int ID)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select ID,JOBNUMBER,NAME,AGE,SEX,PHOTO,PHONE,EXPHONE,DESCRIPTION from TEACHERBASE ");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters = {
new OleDbParameter("@ID", OleDbType.Integer,4)
};
parameters[0].Value = ID;
ForKids.DB.Model.TEACHERBASE model=new ForKids.DB.Model.TEACHERBASE();
DataSet ds=DbHelperOleDb.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
if(ds.Tables[0].Rows[0]["ID"]!=null && ds.Tables[0].Rows[0]["ID"].ToString()!="")
{
model.ID=int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
if(ds.Tables[0].Rows[0]["JOBNUMBER"]!=null && ds.Tables[0].Rows[0]["JOBNUMBER"].ToString()!="")
{
model.JOBNUMBER=ds.Tables[0].Rows[0]["JOBNUMBER"].ToString();
}
if(ds.Tables[0].Rows[0]["NAME"]!=null && ds.Tables[0].Rows[0]["NAME"].ToString()!="")
{
model.NAME=ds.Tables[0].Rows[0]["NAME"].ToString();
}
if(ds.Tables[0].Rows[0]["AGE"]!=null && ds.Tables[0].Rows[0]["AGE"].ToString()!="")
{
model.AGE=int.Parse(ds.Tables[0].Rows[0]["AGE"].ToString());
}
if(ds.Tables[0].Rows[0]["SEX"]!=null && ds.Tables[0].Rows[0]["SEX"].ToString()!="")
{
if((ds.Tables[0].Rows[0]["SEX"].ToString()=="1")||(ds.Tables[0].Rows[0]["SEX"].ToString().ToLower()=="true"))
{
model.SEX=true;
}
else
{
model.SEX=false;
}
}
if(ds.Tables[0].Rows[0]["PHOTO"]!=null && ds.Tables[0].Rows[0]["PHOTO"].ToString()!="")
{
model.PHOTO=(byte[])ds.Tables[0].Rows[0]["PHOTO"];
}
if(ds.Tables[0].Rows[0]["PHONE"]!=null && ds.Tables[0].Rows[0]["PHONE"].ToString()!="")
{
model.PHONE=ds.Tables[0].Rows[0]["PHONE"].ToString();
}
if(ds.Tables[0].Rows[0]["EXPHONE"]!=null && ds.Tables[0].Rows[0]["EXPHONE"].ToString()!="")
{
model.EXPHONE=ds.Tables[0].Rows[0]["EXPHONE"].ToString();
}
if(ds.Tables[0].Rows[0]["DESCRIPTION"]!=null && ds.Tables[0].Rows[0]["DESCRIPTION"].ToString()!="")
{
model.DESCRIPTION=ds.Tables[0].Rows[0]["DESCRIPTION"].ToString();
}
return model;
}
else
{
return null;
}
}
