/// <summary>
/// 新建子表记录
/// </summary>
/// <returns></returns>
public virtual RecData NewDRecord()
{
RecData rec = new RecData();
FormDRec(rec);
return(rec);
}
/// <summary>
/// 格式化表格记录
/// </summary>
/// <param name="rec">表格记录</param>
public override void FormRec(RecData rec)
{
base.FormRec(rec);
foreach (RecData drec in rec.childList)
{
FormDRec(drec);
drec.ownerList = rec.childList;
}
}
/// <summary>
/// 复制数据对象
/// </summary>
/// <param name="sou">源对象,需从DataPacket继承</param>
public override void AssignFrom(DataPacket sou)
{
base.AssignFrom(sou);
RecData s = sou as RecData;
if (s != null)
{
_recId = s._recId;
_recDeep = s._recDeep;
_recNum = s._recNum;
_recStatus = s._recStatus;
_colList.AssignFrom(s._colList);
_childList.AssignFrom(s._childList);
}
}
/// <summary>
/// 是否有子项
/// </summary>
/// <param name="rec"></param>
/// <param name="ownerlist"></param>
/// <returns></returns>
public bool HasChild(RecData rec, DataList ownerlist)
{
bool ret = false;
int idx = ownerlist.IndexOf(rec);
if (idx < ownerlist.Count - 1)
{
RecData arec = ownerlist[idx + 1] as RecData;
if (arec.recDeep > rec.recDeep)
{
ret = true;
}
}
return(ret);
}
/// <summary>
/// 取父记录
/// </summary>
/// <param name="rec"></param>
/// <returns></returns>
public RecData GetParentRec(RecData rec)
{
RecData ret = null;
int idx = recList.IndexOf(rec);
if (idx >= 0)
{
for (int i = idx - 1; i >= 0; i--)
{
RecData arec = recList[i] as RecData;
if (rec.recDeep == arec.recDeep - 1)
{
ret = arec;
break;
}
}
}
return(ret);
}
/// <summary>
/// 将对象写入XML节点
/// </summary>
/// <param name="node">XML节点</param>
public override void XMLEncode(XmlNode node)
{
base.XMLEncode(node);
WriteXmlAttrValue(node, "RecId", _recId);
WriteXmlAttrValue(node, "RecDeep", _recDeep);
WriteXmlAttrValue(node, "RecNum", _recNum);
WriteXmlAttrValue(node, "RecStatus", (int)_recStatus);
WriteXmlAttrValue(node, "ChildCount", childCount);
RecData parRec = parentRec;
if (parRec != null)
{
WriteXmlAttrValue(node, "ParRecId", parRec.UniqId);
}
if (_colList.Count > 0)
{
WriteXMLValue(node, "ColList", _colList);
}
if (_childList.Count > 0)
{
WriteXMLValue(node, "ChildList", _childList);
}
}
/// <summary>
/// 格式化子表记录
/// </summary>
/// <param name="rec">表格记录</param>
public virtual void FormDRec(RecData rec)
{
rec.fields = _dcolList;
rec.ownerTable = this;
}
/// <summary>
/// 重设记录状态（序号重排）
/// </summary>
public void ReSetRecStatus()
{
int[] deepArr = new int[15];
for (int i = 0; i < 15; i++)
{
deepArr[i] = 0;
}
;
for (int i = 0; i < recList.Count - 1; i++)
{
RecData rec = recList[i] as RecData;
// 设记录状态，是否含有子项
if (HasChild(rec))
{
rec.recStatus = _recStatusEnum.rsTotal;
}
else
{
rec.recStatus = _recStatusEnum.rsData;
}
// 设记录序号
deepArr[rec.recDeep] = deepArr[rec.recDeep] + 1;
//rec.recNum = "";
rec.SetValue(0, "");
for (int j = 1; j <= rec.recDeep; j++)
{
if (string.IsNullOrEmpty(rec.recNum))
{
rec.SetValue(0, deepArr[j].ToString());
}
else
{
rec.SetValue(0, rec.GetValue(0) + "." + deepArr[j].ToString());
}
}
for (int j = rec.recDeep + 1; j < 15; j++)
{
deepArr[j] = 0;
}
//补全colList
rec.CheckColListData();
//rec.colList.Sort(new SortByColIndex());
//rec.colList.Cast<ColData>().OrderBy(a => a.colIndex).ToList().Distinct();
#region 设子记录信息
int[] ddeepArr = new int[15];
for (int di = 0; di < 15; di++)
{
ddeepArr[di] = 0;
}
;
for (int di = 0; di < rec.childList.Count - 1; di++)
{
RecData drec = rec.childList[di] as RecData;
if (HasChild(drec, rec.childList))
{
drec.recStatus = _recStatusEnum.rsTotal;
}
else
{
drec.recStatus = _recStatusEnum.rsData;
}
ddeepArr[drec.recDeep] = ddeepArr[drec.recDeep] + 1;
drec.recNum = "";
for (int dj = 1; dj <= drec.recDeep; dj++)
{
if (string.IsNullOrEmpty(drec.recNum))
{
drec.recNum = ddeepArr[dj].ToString();
}
else
{
drec.recNum = drec.recNum + "." + ddeepArr[dj].ToString();
}
}
// 清空低级别计数
for (int dj = drec.recDeep + 1; dj < 15; dj++)
{
ddeepArr[dj] = 0;
}
// 列记录排序
drec.colList.Sort(new SortByColIndex());
drec.CheckColListData();
}
#endregion
}
}
/// <summary>
/// 是否有子项（主表记录）
/// </summary>
/// <param name="rec"></param>
/// <returns></returns>
public bool HasChild(RecData rec)
{
return(HasChild(rec, recList));
}
/// <summary>
/// 格式化表格记录
/// </summary>
/// <param name="rec">表格记录</param>
public virtual void FormRec(RecData rec)
{
rec.fields = _colList;
rec.ownerTable = this;
rec.ownerList = _recList;
}