public bool updateTran(VAN_OA.Model.EFrom.Tb_LeaveTask model, VAN_OA.Model.EFrom.tb_EForm eform, tb_EForms forms)
{
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlTransaction tan = conn.BeginTransaction();
SqlCommand objCommand = conn.CreateCommand();
objCommand.Transaction = tan;
try
{
objCommand.Parameters.Clear();
Update(model, objCommand);
tb_EFormService eformSer = new tb_EFormService();
eformSer.Update(eform, objCommand);
tb_EFormsService eformsSer = new tb_EFormsService();
eformsSer.Add(forms, objCommand);
tan.Commit();
}
catch (Exception)
{
tan.Rollback();
return(false);
}
}
return(true);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(VAN_OA.Model.EFrom.Tb_LeaveTask model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Tb_LeaveTask set ");
if (model.LeverType != null)
{
strSql.Append("LeverType='" + model.LeverType + "',");
}
if (model.BeginTime != null)
{
strSql.Append("BeginTime='" + model.BeginTime + "',");
}
if (model.ToTime != null)
{
strSql.Append("ToTime='" + model.ToTime + "',");
}
if (model.Remark != null)
{
strSql.Append("Remark='" + model.Remark + "',");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Id=" + model.Id + "");
objCommand.CommandText = strSql.ToString();
objCommand.ExecuteNonQuery();
}
public int addTran(VAN_OA.Model.EFrom.Tb_LeaveTask model, VAN_OA.Model.EFrom.tb_EForm eform)
{
int id = 0;
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlTransaction tan = conn.BeginTransaction();
SqlCommand objCommand = conn.CreateCommand();
objCommand.Transaction = tan;
try
{
objCommand.Parameters.Clear();
tb_EFormService eformSer = new tb_EFormService();
string proNo = eformSer.GetAllE_No("Tb_LeaveTask", objCommand);
model.ProNo = proNo;
eform.E_No = proNo;
id = Add(model, objCommand);
eform.allE_id = id;
eformSer.Add(eform, objCommand);
tan.Commit();
}
catch (Exception)
{
tan.Rollback();
return(0);
}
return(id);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public VAN_OA.Model.EFrom.Tb_LeaveTask GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" Tb_LeaveTask.Id,UserId,LeverType,BeginTime,ToTime,Remark ,loginName,loginIPosition,zhiwu ,proNo,AppDate");
strSql.Append(" from Tb_LeaveTask left join tb_User on tb_User.id=Tb_LeaveTask.UserId");
strSql.Append(" where Tb_LeaveTask.Id=" + id + "");
VAN_OA.Model.EFrom.Tb_LeaveTask model = null;
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlCommand objCommand = new SqlCommand(strSql.ToString(), conn);
using (SqlDataReader dataReader = objCommand.ExecuteReader())
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(VAN_OA.Model.EFrom.Tb_LeaveTask model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.UserId != null)
{
strSql1.Append("UserId,");
strSql2.Append("" + model.UserId + ",");
}
if (model.LeverType != null)
{
strSql1.Append("LeverType,");
strSql2.Append("'" + model.LeverType + "',");
}
if (model.BeginTime != null)
{
strSql1.Append("BeginTime,");
strSql2.Append("'" + model.BeginTime + "',");
}
if (model.ToTime != null)
{
strSql1.Append("ToTime,");
strSql2.Append("'" + model.ToTime + "',");
}
if (model.Remark != null)
{
strSql1.Append("Remark,");
strSql2.Append("'" + model.Remark + "',");
}
if (model.ProNo != null)
{
strSql1.Append("ProNo,");
strSql2.Append("'" + model.ProNo + "',");
}
if (model.AppDate != null)
{
strSql1.Append("AppDate,");
strSql2.Append("'" + model.AppDate + "',");
}
strSql.Append("insert into Tb_LeaveTask(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
strSql.Append(";select @@IDENTITY");
int result;
objCommand.CommandText = strSql.ToString();
object obj = objCommand.ExecuteScalar();
if (!int.TryParse(obj.ToString(), out result))
{
return(0);
}
return(result);
}