/// <summary>
/// 增加一条数据
/// </summary>
public int Add(VAN_OA.Model.EFrom.Tb_ExpInvs model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.PId != null)
{
strSql1.Append("PId,");
strSql2.Append("" + model.PId + ",");
}
if (model.InvId != null)
{
strSql1.Append("InvId,");
strSql2.Append("" + model.InvId + ",");
}
if (model.ExpNum != null)
{
strSql1.Append("ExpNum,");
strSql2.Append("" + model.ExpNum + ",");
}
if (model.ExpUse != null)
{
strSql1.Append("ExpUse,");
strSql2.Append("'" + model.ExpUse + "',");
}
if (model.ExpState != null)
{
strSql1.Append("ExpState,");
strSql2.Append("'" + model.ExpState + "',");
}
if (model.ExpRemark != null)
{
strSql1.Append("ExpRemark,");
strSql2.Append("'" + model.ExpRemark + "',");
}
if (model.ReturnTime != null)
{
strSql1.Append("ReturnTime,");
strSql2.Append("'" + model.ReturnTime + "',");
}
strSql.Append("insert into Tb_ExpInvs(");
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);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(VAN_OA.Model.EFrom.Tb_ExpInvs model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Tb_ExpInvs set ");
if (model.PId != null)
{
strSql.Append("PId=" + model.PId + ",");
}
if (model.InvId != null)
{
strSql.Append("InvId=" + model.InvId + ",");
}
if (model.ExpNum != null)
{
strSql.Append("ExpNum=" + model.ExpNum + ",");
}
if (model.ExpUse != null)
{
strSql.Append("ExpUse='" + model.ExpUse + "',");
}
else
{
strSql.Append("ExpUse= null ,");
}
if (model.ExpState != null)
{
strSql.Append("ExpState='" + model.ExpState + "',");
}
else
{
strSql.Append("ExpState= null ,");
}
if (model.ExpRemark != null)
{
strSql.Append("ExpRemark='" + model.ExpRemark + "',");
}
else
{
strSql.Append("ExpRemark= null ,");
}
if (model.ReturnTime != null)
{
strSql.Append("ReturnTime='" + model.ReturnTime + "',");
}
else
{
strSql.Append("ReturnTime= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Id=" + model.Id + "");
objCommand.CommandText = strSql.ToString();
objCommand.ExecuteNonQuery();
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public VAN_OA.Model.EFrom.Tb_ExpInvs ReaderBind(IDataReader dataReader)
{
VAN_OA.Model.EFrom.Tb_ExpInvs model = new VAN_OA.Model.EFrom.Tb_ExpInvs();
object ojb;
ojb = dataReader["Id"];
if (ojb != null && ojb != DBNull.Value)
{
model.Id = (int)ojb;
}
ojb = dataReader["PId"];
if (ojb != null && ojb != DBNull.Value)
{
model.PId = (int)ojb;
}
ojb = dataReader["InvId"];
if (ojb != null && ojb != DBNull.Value)
{
model.InvId = (int)ojb;
}
ojb = dataReader["ExpNum"];
if (ojb != null && ojb != DBNull.Value)
{
model.ExpNum = (decimal)ojb;
}
model.ExpUse = dataReader["ExpUse"].ToString();
model.ExpState = dataReader["ExpState"].ToString();
model.ExpRemark = dataReader["ExpRemark"].ToString();
ojb = dataReader["ReturnTime"];
if (ojb != null && ojb != DBNull.Value)
{
model.ReturnTime = (DateTime)ojb;
}
ojb = dataReader["InvName"];
if (ojb != null && ojb != DBNull.Value)
{
model.InvName = Convert.ToString(ojb);
}
ojb = dataReader["InvNo"];
if (ojb != null && ojb != DBNull.Value && ojb.ToString() != "")
{
model.InvName += "---" + ojb.ToString();
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public VAN_OA.Model.EFrom.Tb_ExpInvs GetModel(int Ids)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" Tb_ExpInvs.Id,PId,InvId,ExpNum,ExpUse,ExpState,ExpRemark,ReturnTime,InvName");
strSql.Append(" from Tb_ExpInvs left join Tb_Inventory on Tb_Inventory.Id=Tb_ExpInvs.InvId");
strSql.Append(" where Tb_ExpInvs.Id=" + Ids + "");
VAN_OA.Model.EFrom.Tb_ExpInvs 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);
}
protected void btnSave_Click(object sender, EventArgs e)
{
if (ddlInvs.Text.Trim() == "")
{
base.ClientScript.RegisterStartupScript(base.GetType(), null, "<script>alert('请选择货品！');</script>");
ddlInvs.Focus();
return;
}
try
{
Convert.ToDecimal(txtExpNum.Text);
}
catch (Exception)
{
base.ClientScript.RegisterStartupScript(base.GetType(), null, "<script>alert('数量格式错误！');</script>");
txtExpNum.Focus();
return;
}
if (Convert.ToDecimal(txtExpNum.Text) <= 0)
{
base.ClientScript.RegisterStartupScript(base.GetType(), null, "<script>alert('请填写数量！');</script>");
txtExpNum.Focus();
return;
}
int InvId = int.Parse(ddlInvs.SelectedItem.Value);
decimal ExpNum = decimal.Parse(this.txtExpNum.Text);
string ExpUse = this.txtExpUse.Text;
string ExpState = this.ddlExpState.Text;
string ExpRemark = this.txtExpRemark.Text;
VAN_OA.Model.EFrom.Tb_ExpInvs model = new VAN_OA.Model.EFrom.Tb_ExpInvs();
model.InvId = InvId;
model.ExpNum = ExpNum;
model.ExpUse = ExpUse;
model.ExpState = ExpState;
model.ExpRemark = ExpRemark;
model.InvName = ddlInvs.SelectedItem.Text;
if (txtResultRemark.Visible == true && txtReturnTime.Text != "")
{
try
{
model.ReturnTime = Convert.ToDateTime(txtReturnTime.Text);
}
catch (Exception)
{
base.ClientScript.RegisterStartupScript(base.GetType(), null, "<script>alert('归还时间格式有误！');</script>");
txtResultRemark.Focus();
return;
}
}
else
{
model.ReturnTime = null;
}
if (ViewState["state"] != null)
{
if (ViewState["state"].ToString() == "add")
{
List <Tb_ExpInvs> POOrders = Session["ProInvs"] as List <Tb_ExpInvs>;
POOrders.Add(model);
Session["ProInvs"] = POOrders;
gvList.DataSource = POOrders;
gvList.DataBind();
ddlInvs.SelectedIndex = -1;
txtExpNum.Text = "0";
txtExpRemark.Text = "";
txtExpUse.Text = "";
ddlInvs.Focus();
ViewState["state"] = "add";
return;
}
if (ViewState["state"].ToString() == "edit" && ViewState["index"] != null)
{
int index = Convert.ToInt32(ViewState["index"]);
if (Session["ProInvs"] != null)
{
List <Tb_ExpInvs> POOrders = Session["ProInvs"] as List <Tb_ExpInvs>;
Tb_ExpInvs modelPro = POOrders[index];
model.Id = modelPro.Id;
model.IfUpdate = true;
POOrders[index] = model;
Session["ProInvs"] = POOrders;
gvList.DataSource = POOrders;
gvList.DataBind();
}
}
}
btnAdd.Enabled = true;
btnSave.Enabled = false;
btnCancel.Enabled = false;
}