/// <summary>
/// 获得数据列表
/// </summary>
public List <JMP.MDL.jmp_exchange> DataTableToList(DataTable dt)
{
List <JMP.MDL.jmp_exchange> modelList = new List <JMP.MDL.jmp_exchange>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
JMP.MDL.jmp_exchange model;
for (int n = 0; n < rowsCount; n++)
{
model = new JMP.MDL.jmp_exchange();
if (dt.Rows[n]["id"].ToString() != "")
{
model.id = int.Parse(dt.Rows[n]["id"].ToString());
}
if (dt.Rows[n]["workorderid"].ToString() != "")
{
model.workorderid = int.Parse(dt.Rows[n]["workorderid"].ToString());
}
if (dt.Rows[n]["handlerid"].ToString() != "")
{
model.handlerid = int.Parse(dt.Rows[n]["handlerid"].ToString());
}
if (dt.Rows[n]["handledate"].ToString() != "")
{
model.handledate = DateTime.Parse(dt.Rows[n]["handledate"].ToString());
}
model.handleresultdescription = dt.Rows[n]["handleresultdescription"].ToString();
modelList.Add(model);
}
}
return(modelList);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(JMP.MDL.jmp_exchange model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into jmp_exchange(");
strSql.Append("workorderid,handlerid,handledate,handleresultdescription");
strSql.Append(") values (");
strSql.Append("@workorderid,@handlerid,@handledate,@handleresultdescription");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@workorderid", SqlDbType.Int, 4),
new SqlParameter("@handlerid", SqlDbType.Int, 4),
new SqlParameter("@handledate", SqlDbType.DateTime),
new SqlParameter("@handleresultdescription", SqlDbType.NVarChar, -1)
};
parameters[0].Value = model.workorderid;
parameters[1].Value = model.handlerid;
parameters[2].Value = model.handledate;
parameters[3].Value = model.handleresultdescription;
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 JMP.MDL.jmp_exchange GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id, workorderid, handlerid, handledate, handleresultdescription ");
strSql.Append(" from jmp_exchange ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
JMP.MDL.jmp_exchange model = new JMP.MDL.jmp_exchange();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["workorderid"].ToString() != "")
{
model.workorderid = int.Parse(ds.Tables[0].Rows[0]["workorderid"].ToString());
}
if (ds.Tables[0].Rows[0]["handlerid"].ToString() != "")
{
model.handlerid = int.Parse(ds.Tables[0].Rows[0]["handlerid"].ToString());
}
if (ds.Tables[0].Rows[0]["handledate"].ToString() != "")
{
model.handledate = DateTime.Parse(ds.Tables[0].Rows[0]["handledate"].ToString());
}
model.handleresultdescription = ds.Tables[0].Rows[0]["handleresultdescription"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(JMP.MDL.jmp_exchange model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update jmp_exchange set ");
strSql.Append(" workorderid = @workorderid , ");
strSql.Append(" handlerid = @handlerid , ");
strSql.Append(" handledate = @handledate , ");
strSql.Append(" handleresultdescription = @handleresultdescription ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@workorderid", SqlDbType.Int, 4),
new SqlParameter("@handlerid", SqlDbType.Int, 4),
new SqlParameter("@handledate", SqlDbType.DateTime),
new SqlParameter("@handleresultdescription", SqlDbType.NVarChar, -1)
};
parameters[0].Value = model.id;
parameters[1].Value = model.workorderid;
parameters[2].Value = model.handlerid;
parameters[3].Value = model.handledate;
parameters[4].Value = model.handleresultdescription;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(JMP.MDL.jmp_exchange model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(JMP.MDL.jmp_exchange model)
{
return(dal.Add(model));
}
