public void DatasetExportToTemplateFile(string templatePath)
{
var parentKeys = new Stack <ParentKeysInfo>();
foreach (DataRow fileRow in mDataset.Tables["@_root"].Rows)
{
object obj = Form1.Inst.m_ServerCommonAssembly.CreateInstance(mTableNameToTypeName["@_root"]);
//mCurFileName = fileRow["@filename"].ToString();
ParentKeysInfo key = new ParentKeysInfo();
key.KeyName = "@filename";
key.value = fileRow["@filename"];
key.valueType = typeof(string);
key.parentTableName = fileRow.Table.TableName;
parentKeys.Push(key);
FillObject(obj, fileRow, parentKeys, null);
parentKeys.Pop();
ServerFrame.Config.IConfigurator.SaveProperty(obj, obj.GetType().ToString(), templatePath + "\\" + fileRow["@filename"]);
}
}
private DataSet _CreateDateSetFromFile(string suffix, IEnumerable <string> files, out Type curType)
{
// var aTypes = Form1.Inst.m_ServerCommonAssembly.GetTypes();
// curType = null;
// foreach (var type in aTypes)
// {
// var atts = type.GetCustomAttributes(typeof(ServerFrame.Editor.CDataEditorAttribute), true);
//
// if (atts.Length > 0)
// {
// ServerFrame.Editor.CDataEditorAttribute dea = atts[0] as ServerFrame.Editor.CDataEditorAttribute;
// if (dea.m_strFileExt == suffix)
// {
// curType = type;
// break;
// }
// }
// }
curType = null;
var aTypes = Form1.Inst.m_CSCommonAssembly.GetTypes();
foreach (var type in aTypes)
{
var atts = type.GetCustomAttributes(typeof(ServerFrame.Editor.CDataEditorAttribute), true);
if (atts.Length > 0)
{
ServerFrame.Editor.CDataEditorAttribute dea = atts[0] as ServerFrame.Editor.CDataEditorAttribute;
if (dea.m_strFileExt == suffix)
{
curType = type;
break;
}
}
}
mDataset = new DataSet();
mExportFileName = suffix.Substring(1);
var rootTable = new DataTable("@_root");
mDataset.Tables.Add(rootTable);
mTableNameToTypeName[rootTable.TableName] = curType.ToString();
if (curType == null)
{
return(mDataset);
}
var column = new DataColumn();
column.DataType = typeof(string);
column.ColumnName = "@filename";
column.Caption = "文件名";
column.ReadOnly = false;
column.Unique = false;
rootTable.Columns.Add(column);
_InitColumn(curType, rootTable, null);
var keys = new Stack <ParentKeysInfo>();
var props = curType.GetProperties();
foreach (var file in files)
{
var dotIdx = file.LastIndexOf('.');
if (dotIdx < 0)
{
continue;
}
if (file.Substring(dotIdx) != suffix)
{
continue;
}
var obj = Form1.Inst.m_CSCommonAssembly.CreateInstance(curType.ToString());
ServerFrame.Config.IConfigurator.FillProperty(obj, file);
var row = rootTable.NewRow();
row["@filename"] = file.Substring(file.LastIndexOf('\\') + 1);
//mCurFileName = row["@filename"].ToString();
ParentKeysInfo key = new ParentKeysInfo();
key.KeyName = "@filename";
key.Descrip = "文件名";
key.value = row["@filename"];
keys.Push(key);
_FillRow(obj, row, props, -1, keys, null);
rootTable.Rows.Add(row);
keys.Pop();
}
return(mDataset);
}
public bool FillObject(object obj, System.Data.DataRow row, Stack <ParentKeysInfo> parentKeys, string parentProName)
{
Type objType = obj.GetType();
var props = objType.GetProperties();
foreach (var p in props)
{
if (p.PropertyType.IsGenericType)
{
if (row.Table.DataSet.Tables.IndexOf("@" + p.Name) < 0)
{
continue;
}
var subType = p.PropertyType.GetGenericArguments()[0];
System.Reflection.MethodInfo addPro = p.PropertyType.GetMethod("Add");
if (addPro == null)
{
throw new ArgumentException(string.Format("类型错误,{0}", p.PropertyType.ToString()));
}
string tbName = "@" + p.Name;
string parentTbName = "";
foreach (var k in parentKeys)
{
parentTbName += k.parentTableName + "-";
}
if (parentKeys.Count > 0)
{
parentTbName = parentTbName.Remove(parentTbName.Length - 1);
}
tbName = _GetRepeatTableName(tbName, parentTbName);
var subTable = row.Table.DataSet.Tables[tbName];
//var mainkeyPro = objType.GetProperty(mTableNameToMainKey[row.Table.TableName]);
string sqlCondition = "";
bool needSql = true;
foreach (var info in parentKeys)
{
if (info.valueType == typeof(string))
{
sqlCondition += string.Format("{0}='{1}' and ", info.KeyName, info.value);
}
else
{
sqlCondition += string.Format("{0}='{1}' and ", info.KeyName, info.value);
}
if (subTable.Columns.IndexOf(info.KeyName) < 0)
{
needSql = false;
}
}
if (needSql)
{
sqlCondition = sqlCondition.Remove(sqlCondition.LastIndexOf("and "));
DataRow[] subDataRows = subTable.Select(sqlCondition);
var listObj = p.GetValue(obj, null);
foreach (var subrow in subDataRows)
{
object subObj = Form1.Inst.m_ServerCommonAssembly.CreateInstance(subType.ToString());
if (subObj == null && subType.IsSubclassOf(typeof(System.ValueType)))
{
_AddPropertyInvoke(subType, addPro, listObj, subrow);
continue;
}
ParentKeysInfo key = new ParentKeysInfo();
key.KeyName = subrow.Table.TableName + "_index";
key.value = subrow["@index"];
key.valueType = typeof(int);
key.parentTableName = subrow.Table.TableName;
parentKeys.Push(key);
FillObject(subObj, subrow, parentKeys, null);
addPro.Invoke(listObj, new object[] { subObj });
parentKeys.Pop();
}
}
}
if (p.PropertyType.IsSubclassOf(typeof(System.ValueType)) || p.PropertyType == typeof(string))
{
_SetObjValue(obj, row, p, parentProName);
}
else
{
if (row.Table.Columns.IndexOf(p.Name) < 0)
{
List <string> pNames = new List <string>();
foreach (DataColumn col in row.Table.Columns)
{
var s = col.ColumnName.Split('-');
if (s.Length < 2)
{
continue;
}
pNames.AddRange(s);
pNames.Remove(s[0]);
}
if (pNames.IndexOf(p.Name) < 0)
{
continue;
}
}
var sub = p.GetValue(obj, null);
FillObject(sub, row, parentKeys, p.Name);
}
}
return(true);
}
public void _FillRow(object obj, DataRow row, System.Reflection.PropertyInfo[] props, int index, Stack <ParentKeysInfo> parentKeys, string parentFeildName)
{
foreach (var pro in props)
{
if (pro.CanWrite == false)
{
continue;
}
if (pro.PropertyType.IsGenericType)
{
var tbName = "@" + pro.Name;
var subType = pro.PropertyType.GetGenericArguments()[0];
string parentName = "";
if (mTableNameToOwnerTabel.ContainsKey(row.Table.TableName))
{
parentName = row.Table.TableName + "-" + mTableNameToOwnerTabel[row.Table.TableName];
}
else
{
parentName = row.Table.TableName;
}
DataTable subTb;
if (!mDataset.Tables.Contains(tbName))
{
subTb = _CreateDT(parentKeys, pro, tbName, subType, parentName);
}
else
{
if (mRepeatTableName.ContainsKey(tbName))
{//有重复的，那名字就不能简单判断
string reName = "";
foreach (string tn in mTableNameToOwnerTabel.Keys)
{
if (tbName.Length > tn.Length)
{
continue;
}
if (tn.Substring(0, tbName.Length) != tbName)
{
continue;
}
if (mTableNameToOwnerTabel[tn] == parentName)
{
reName = tn;
break;
}
}
if (reName == "")
{//说明这个父没出现过,是新的
}
else
{//已经搞过的表
tbName = reName;
}
}
if (mTableNameToOwnerTabel.ContainsKey(tbName) && mTableNameToOwnerTabel[tbName] == parentName)
{//表名和父级表明一致，代表已经创建过一样的表
subTb = mDataset.Tables[tbName];
if (subTb == null)
{
}
}
else
{//表名重复，但是父级表名不一样
if (mRepeatTableName.ContainsKey(tbName))
{
mRepeatTableName[tbName] += 1;
}
else
{
mRepeatTableName[tbName] = 1;
}
tbName += "-" + mRepeatTableName[tbName].ToString(); //加上区分
subTb = _CreateDT(parentKeys, pro, tbName, subType, parentName);
}
}
System.Reflection.PropertyInfo pi = pro.PropertyType.GetProperty("Count");
if (pi == null)
{
throw new ArgumentException(string.Format("类型错误,{0}", pro.PropertyType.ToString()));
}
System.Reflection.PropertyInfo itemPro = pro.PropertyType.GetProperty("Item");
if (itemPro == null)
{
throw new ArgumentException(string.Format("类型错误,{0}", pro.PropertyType.ToString()));
}
var listObj = pro.GetValue(obj, null);
int count = (int)pi.GetValue(listObj, null);
for (int i = 0; i < count; i++)
{
var subObj = itemPro.GetValue(listObj, new object[] { i });
var subRow = subTb.NewRow();
foreach (var pkey in parentKeys)
{
subRow[pkey.KeyName] = pkey.value;
}
if (subType.IsSubclassOf(typeof(System.ValueType)))
{
subRow["@value"] = subObj;
}
var parent = parentKeys.Peek();
ParentKeysInfo keyInfo = new ParentKeysInfo();
parentKeys.Push(keyInfo);
keyInfo.Descrip = subRow.Table.TableName + "_序号";
keyInfo.value = i;
keyInfo.KeyName = subRow.Table.TableName + "_index";
_FillRow(subObj, subRow, subType.GetProperties(), i, parentKeys, null);
subRow["@index"] = i;
subTb.Rows.Add(subRow);
parentKeys.Pop();
}
continue;
}
var attrs = pro.GetCustomAttributes(typeof(ServerFrame.Config.DataValueAttribute), true);
if (attrs == null)
{
continue;
}
if (attrs.Length <= 0)
{
continue;
}
if (pro.PropertyType.IsSubclassOf(typeof(System.ValueType)) || pro.PropertyType == typeof(string))
{
object value = pro.GetValue(obj, null);
if (parentFeildName == null)
{
row[pro.Name] = value;
}
else
{
row[pro.Name + "-" + parentFeildName] = value;
}
}
else
{
var sub = pro.GetValue(obj, null);
_FillRow(sub, row, pro.PropertyType.GetProperties(), index, parentKeys, pro.Name);
}
}
}
