/// <summary>
/// 更新保存单据的表头和内容
/// </summary>
/// <param name="e">待更新的数据内容</param>
private bool UpdateBill(FormViewUpdateEventArgs e)
{
//当前单据号
string billNum = e.Keys["bill_num"].ToString();
//实例化数据适配器
using (var daHead = new t_delivery_bill_headTableAdapter())
using (var daContent = new t_delivery_bill_contentTableAdapter())
using (var daLotCard = new t_delivery_bill_lot_cardTableAdapter())
//取得数据库连接
using (var conn = daHead.Connection)
{
//打开数据库连接
conn.Open();
//事务
using (var tran = conn.BeginTransaction())
{
//设置数据库连接
daHead.Connection = daContent.Connection = daLotCard.Connection = conn;
//设置事务
daHead.Transaction = daContent.Transaction = daLotCard.Transaction = tran;
try
{
//记录需要检测更新首次送货记录工具费的订单序号清单
var lOrderId = new List<string>();
//取得之前单据清单记录
var tabContent = daContent.GetDataByBillNum(billNum);
//遍历各行
foreach (DataSetDeliveryBillMgr.t_delivery_bill_contentRow row in tabContent.Rows)
{
//执行更新订单已交货数和未交货数
daContent.UpdateOrderBalanceQty(-row.pcs_qty, row.order_id);
//之前是否有设置为需要记录工具费
if (!row.Isneed_tool_amountNull() && row.need_tool_amount)
{
//记录到清单
if (!lOrderId.Contains(row.order_id))
{
lOrderId.Add(row.order_id);
}
}
}
//先执行删除原来单据
daHead.Delete(billNum);
daContent.DeleteByBillNum(billNum);
daLotCard.DeleteByBillNum(billNum);
//保存表头内容
daHead.Insert(
Convert.ToDateTime(e.NewValues["bill_date"]),
Convert.ToString(e.NewValues["cust_name"]),
billNum,
Convert.ToString(e.NewValues["remark"]),
Convert.ToString(e.NewValues["add_person"]),
Convert.ToDateTime(e.NewValues["add_time"]),
Convert.ToDateTime(e.NewValues["last_change_time"])
);
//循环保存表身内容
for (int i = 0; i < 6; i++)
{
//当前行号
byte rowId = Convert.ToByte(i + 1);
//取得之前送货单当前行内容
var tab = daContent.GetDataByBillNumAndRowId(billNum, rowId);
//检测是否存在数据
if (tab.Rows.Count > 0)
{
var row = (DataSetDeliveryBillMgr.t_delivery_bill_contentRow)tab.Rows[0];
//取得之前写入的批量卡清单
string strLotCardListOld = row.lot_id_list.Trim();
if (strLotCardListOld.Length > 0)
{
//取得之前写入的批量卡清单
string productNumOld = row.product_num.Trim();
//之前的批量卡清单写回
LotCardListToWaitInStoreBalance(tran, billNum, rowId, strLotCardListOld, productNumOld);
//删除该条单据清单行数据
daContent.DeleteByBillNumAndRowId(billNum, rowId);
}
}
//当前数据所在的行
var trContentRow = (TableRow)tabDataListSon.FindControl("trContentRow" + i);
//获取该行生产编号
var txtProductNum = (TextBox)trContentRow.FindControl("txtProductNum" + i);
//检测生产编号存在就保存该行
if (txtProductNum == null)
{
throw new Exception("在第 " + rowId.ToString() + " 行未找到生产编号文本框！");
}
//交货数量文本框
var txtPcsQty = (TextBox)trContentRow.FindControl("txtPcsQty" + i);
int iPcsQty;
if (!int.TryParse(txtPcsQty.Text, out iPcsQty))
{
iPcsQty = 0;
}
var txtFocPcsQty = (TextBox)trContentRow.FindControl("txtFocPcsQty" + i);
int iFocPcsQty;
if (!int.TryParse(txtFocPcsQty.Text.Trim(), out iFocPcsQty))
{
iFocPcsQty = 0;
}
if (iPcsQty + iFocPcsQty <= 0)
{
continue;
}
//保存生产编号到变量
string productNum = txtProductNum.Text;
//输入的生产编号
if (productNum.Length <= 0)
{
throw new Exception("第 " + rowId.ToString() + " 行的生产编号文本框未输入内容！");
}
//其他各参数
var txtOrderId = (TextBox)trContentRow.FindControl("txtOrderId" + i);
var txtCustNum = (TextBox)trContentRow.FindControl("txtCustNum" + i);
var txtOrderNum = (TextBox)trContentRow.FindControl("txtOrderNum" + i);
//当前批量卡清单内容保存到的隐藏对象
var hdLotCardList = (HtmlInputHidden)tabDataListSon.FindControl("hdLotCardList" + i);
string strLotCardList = hdLotCardList.Value.Replace("|l|", "<").Replace("|g|", ">");
var txtRemark = (TextBox)trContentRow.FindControl("txtRemark" + i);
//订单序号
var orderId = txtOrderId.Text.Trim();
//执行扣减待入仓结存并将记录写入批量卡清单
DeductionWaitInStoreBalance(
tran,
strLotCardList,
billNum,
rowId,
productNum
);
//执行插入行
daContent.Insert(
billNum,
rowId,
orderId,
null,
productNum,
Convert.ToString(txtCustNum.Text),
txtOrderNum.Text,
null,
null,
iPcsQty,
iFocPcsQty == 0 ? null : (int?)iFocPcsQty,
null,
Convert.ToString(txtRemark.Text),
strLotCardList,
false
);
//执行更新订单已交货数和未交货数
daContent.UpdateOrderBalanceQty(iPcsQty, orderId);
//记录到清单
if (!lOrderId.Contains(orderId))
{
lOrderId.Add(orderId);
}
}
//更新需要显示工具费的行
UpdateNeedToolAmount(daContent, lOrderId);
//提交事务
tran.Commit();
//返回成功
return true;
}
catch (Exception ex)
{
//回滚事务
tran.Rollback();
//抛出错误
throw ex;
}
}
}
}
/// <summary>
/// 根据单号从数据库中删除单据的表头和内容
/// </summary>
/// <param name="billNum">单据号</param>
private bool DeleteBillByBillNum(string billNum)
{
//实例化数据适配器
using (var daHead = new t_delivery_bill_headTableAdapter())
using (var daContent = new t_delivery_bill_contentTableAdapter())
using (var daLotCard = new t_delivery_bill_lot_cardTableAdapter())
//取得数据库连接
using (var conn = daHead.Connection)
{
//打开数据库连接
conn.Open();
//事务
using (var tran = conn.BeginTransaction())
{
//设置数据库连接
daHead.Connection = daContent.Connection = daLotCard.Connection = conn;
//设置事务
daHead.Transaction = daContent.Transaction = daLotCard.Transaction = tran;
try
{
//记录需要检测更新首次送货记录工具费的订单序号清单
var lOrderId = new List<string>();
//取得之前单据清单记录
var tabContent = daContent.GetDataByBillNum(billNum);
//遍历各行
foreach (DataSetDeliveryBillMgr.t_delivery_bill_contentRow row in tabContent.Rows)
{
//之前是否有设置为需要记录工具费
if (!row.Isneed_tool_amountNull() && row.need_tool_amount)
{
//记录到清单
if (!lOrderId.Contains(row.order_id))
{
lOrderId.Add(row.order_id);
}
}
//取得之前写入的批量卡清单
string strLotCardListOld = row.lot_id_list.Trim();
//是否存在批量卡清单
if (strLotCardListOld.Length > 0)
{
//当前生产编号
string productNum = row.product_num;
//之前的清单写回
LotCardListToWaitInStoreBalance(tran, billNum, null, strLotCardListOld, productNum);
}
//当前交货的数量
var pcsQty = row.pcs_qty;
if (!row.Isfoc_pcs_qtyNull())
{
pcsQty += row.foc_pcs_qty;
}
//执行更新订单已交货数和未交货数
daContent.UpdateOrderBalanceQty(-pcsQty, row.order_id);
}
//执行删除
daHead.Delete(billNum);
daContent.DeleteByBillNum(billNum);
daLotCard.DeleteByBillNum(billNum);
//更新需要显示工具费的行
UpdateNeedToolAmount(daContent, lOrderId);
//提交事务
tran.Commit();
//返回成功
return true;
}
catch (Exception ex)
{
//回滚事务
tran.Rollback();
//抛出错误
throw ex;
}
}
}
}