protected void SaveOrUpdate(object sender, EventArgs e)
{
int SmallId;
if (!Int32.TryParse(Request["smallid"], out SmallId))
{
SmallId = 0;
}
string Smallname = Request["smallname"];
int Bigname = Int32.Parse(Request["bigname"]);
SmallClass smallclass = new SmallClass();
smallclass.smallid = SmallId;
smallclass.smallname = Smallname;
smallclass.bigid = Bigname;
if (smallclassService.SaveOrUpdate(smallclass))
{
Response.Write(true);
Response.End();
}
else
{
Response.Write(false);
}
}
public static RepetitiveReferenceIsNotLoop GetSampleInstance()
{
var singleRef = new SmallClass {N = 10};
return new RepetitiveReferenceIsNotLoop
{
RefA = singleRef,
RefB = singleRef
};
}
public static SmallClass CreateInstance(bool isInitDefaultValue)
{
SmallClass model = new SmallClass();
if (isInitDefaultValue)
{
model.SmallClassId = Guid.NewGuid();
}
return model;
}
///添加还是修改操作，无id添加，有修改
public bool SaveOrUpdate(SmallClass smallclass)
{
if (smallclass.smallid > 0)
{
return(dal.Update(smallclass));
}
else
{
return(dal.Add(smallclass) > 0 ? true : false);
}
}
public static RepetitiveReferenceIsNotLoop GetSampleInstance()
{
var singleRef = new SmallClass {
N = 10
};
return(new RepetitiveReferenceIsNotLoop
{
RefA = singleRef,
RefB = singleRef
});
}
public void Setup()
{
structs = new SmallStruct[items];
classes = new SmallClass[items];
for (int i = 0; i < items; i++)
{
structs[i] = new SmallStruct {
Value1 = i
};
classes[i] = new SmallClass {
Value1 = i
};
}
}
protected void Page_Load(object sender, EventArgs e)
{
//占位标签
SearchBigId = Int32.Parse(Request["SearchBigId"]);
BigClassService bigclassService = new BigClassService();
BigClass bigClass = new BigClass();
bigClass = bigclassService.GetModel(SearchBigId);
nav = bigClass.bigname;
SearchSmallId = Int32.Parse(Request["SearchSmallId"]);
if (SearchSmallId > 0)
{
SmallClassService smallclassService = new SmallClassService();
SmallClass smallClass = new SmallClass();
smallClass = smallclassService.GetModel(SearchSmallId);
Code = smallClass.smallname;
NoticeService noticeService = new NoticeService();
NoticeList = noticeService.GetModelList("");
//分页
int pageNumber = 1;
if (!Int32.TryParse(Request["page"], out pageNumber))
{
pageNumber = 1;
}
GoodsService goodsService = new GoodsService();
//goodsList = goodsService.GetModelList("smallid=" +SearchSmallId);
int maxPage = 0;
int recordCount = goodsService.GetRecordCount("smallid=" + SearchSmallId);
if (recordCount % goodsService.pageCount == 0)
{
maxPage = recordCount / goodsService.pageCount;
}
else
{
maxPage = recordCount / goodsService.pageCount + 1;
}
if (pageNumber > maxPage)
{
pageNumber = maxPage;
}
goodsList = goodsService.FindAllGoodsList(pageNumber, "smallid=" + SearchSmallId);
pageCode = PageUtil.genPagination("/goods/GoodsList.aspx", recordCount, pageNumber, goodsService.pageCount, "SearchSmallId=" + SearchSmallId.ToString() + "&SearchBigId=" + SearchBigId);
}
else
{
}
}
private void Initialize()
{
TreeNode parent = node.Parent;
if (node.Level == 0)
{
parent = node;
}
if (action == OperationEnum.Edit)
{
skinTextBoxName.Text = parent.FullPath;
this.Text = "修改类别";
skinTextBoxID.Text = node.Text;
if (node.Tag is CostumeClassInfo)
{
CostumeClassInfo info = node.Tag as CostumeClassInfo;
costumeTextBoxSort.Value = info.OrderNo;
skinTextBoxCode.Text = info.ClassCode;
}
else if (node.Tag is SmallClass)
{
SmallClass info = node.Tag as SmallClass;
costumeTextBoxSort.Value = info.OrderNo;
skinTextBoxCode.Text = info.ClassCode;
}
else if (node.Tag is SubSmallClass)
{
SubSmallClass info = node.Tag as SubSmallClass;
costumeTextBoxSort.Value = info.OrderNo;
skinTextBoxCode.Text = info.ClassCode;
}
}
else
{
skinTextBoxName.Text = node.FullPath;
this.Text = "新增类别";
skinTextBoxCode.Text = String.Empty;
costumeTextBoxSort.Value = 100;
}
}
private void Form_ItemSelected(TreeNode node, EventArgs t2)
{
Costume costume = new Costume();
costume.ClassID = -1;
costume.BigClassID = -1;
if (node.Tag is CostumeClassInfo)
{
CostumeClassInfo info = node.Tag as CostumeClassInfo;
costume.BigClass = info.BigClass;
costume.BigClassID = info.ID;
costume.ClassID = info.ID;
}
else if (node.Tag is SmallClass)
{
CostumeClassInfo infoParent = node.Parent.Tag as CostumeClassInfo;
SmallClass info = node.Tag as SmallClass;
costume.BigClass = info.BigClass;
costume.SmallClass = info.SmallClassStr;
costume.BigClassID = infoParent.ID;
costume.ClassID = info.ID;
}
else if (node.Tag is SubSmallClass)
{
CostumeClassInfo infoBig = node.Parent.Parent.Tag as CostumeClassInfo;
SubSmallClass info = node.Tag as SubSmallClass;
costume.BigClass = info.BigClass;
costume.SmallClass = info.SmallClass;
costume.SubSmallClass = info.SubSmallClassStr;
costume.BigClassID = infoBig.ID;
costume.ClassID = info.ID;
}
SelectedValue = costume;
ItemSelected?.Invoke(costume);
}
public static bool Update(SmallClass smallClass)
{
CommonDataProvider dp = CommonDataProvider.Instance();
return dp.UpdateSmallClass(smallClass);
}
public abstract bool UpdateSmallClass(SmallClass smallClass);
public abstract bool CreateSmallClass(SmallClass smallClass);
public SmallClass PopulateSmallClassFromIDataReader(IDataReader dr)
{
SmallClass model = null;
if (dr != null)
{
model = new SmallClass();
if (dr["SmallClassId"] is System.DBNull)
model.SmallClassId = null;
else
model.SmallClassId = (Guid)dr["SmallClassId"];
if (dr["BigClassId"] is System.DBNull)
model.BigClassId = null;
else
model.BigClassId = (Guid)dr["BigClassId"];
model.SmallClassName = dr["SmallClassName"].ToString();
}
return model;
}
private void Add()
{
InteractResult result = null;
if (node.Level == 0)
{
InsertCostumeClassPara para = new InsertCostumeClassPara()
{
BigClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
CostumeClassInfo subSmallClass = new CostumeClassInfo()
{
BigClass = skinTextBoxID.Text,
SmallClass = new List <SmallClass>(),
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.InsertBigCostumeClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
subSmallClass.ID = Int32.Parse(result.Msg);
TreeNode newNode = new TreeNode(subSmallClass.BigClass);
newNode.Tag = subSmallClass;
node.Nodes.Add(newNode);
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
else if (node.Level == 1)
{
InsertSmallClassPara para = new InsertSmallClassPara()
{
ParentAutoID = (node.Tag as CostumeClassInfo).ID,
SmallClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
SmallClass subSmallClass = new SmallClass()
{
SubSmallClass = new List <SubSmallClass>(),
BigClass = node.Text,
SmallClassStr = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.InsertSmallClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
subSmallClass.ID = Int32.Parse(result.Msg);
TreeNode newNode = new TreeNode(subSmallClass.SmallClassStr);
newNode.Tag = subSmallClass;
node.Nodes.Add(newNode);
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
else if (node.Level == 2)
{
InsertSubSmallClassPara para = new InsertSubSmallClassPara()
{
ParentAutoID = (node.Tag as SmallClass).ID,
//BigClass = node.Parent.Text,
//SmallClass = node.Text,
SubSmallClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
SubSmallClass subSmallClass = new SubSmallClass()
{
BigClass = node.Parent.Text,
SmallClass = node.Text,
SubSmallClassStr = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.InsertSubSmallClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
subSmallClass.ID = Int32.Parse(result.Msg);
TreeNode newNode = new TreeNode(subSmallClass.SubSmallClassStr);
newNode.Tag = subSmallClass;
node.Nodes.Add(newNode);
SmallClass smallClass = node.Tag as SmallClass;
if (smallClass.SubSmallClass != null)
{
smallClass.SubSmallClass.Add(subSmallClass);
}
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
}
public override bool CreateSmallClass(SmallClass smallClass)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("Insert Into SmallClass(");
strSql.Append("SmallClassId,BigClassId,SmallClassName");
strSql.Append(") Values (");
strSql.Append("@SmallClassId,@BigClassId,@SmallClassName");
strSql.Append(")");
SqlParameter[] parameters = {
new SqlParameter("@SmallClassId", SqlDbType.UniqueIdentifier),
new SqlParameter("@BigClassId", SqlDbType.UniqueIdentifier),
new SqlParameter("@SmallClassName", SqlDbType.NVarChar)
};
parameters[0].Value = smallClass.SmallClassId;
parameters[1].Value = smallClass.BigClassId;
parameters[2].Value = smallClass.SmallClassName;
int rows;
try
{
rows = DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
}
catch (SqlException ex)
{
throw ex;
}
return (rows > 0);
}
int Get(SmallClass @class)
{
return @class.Val;
}
public int c(SmallClass d)
{
return(5);
}
public override bool UpdateSmallClass(SmallClass smallClass)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("Update SmallClass Set ");
strSql.Append(@"BigClassId = @BigClassId,
SmallClassName = @SmallClassName");
strSql.Append(" Where SmallClassId = @SmallClassId");
SqlParameter[] paramArray = {
new SqlParameter("@SmallClassId", SqlDbType.UniqueIdentifier),
new SqlParameter("@BigClassId", SqlDbType.UniqueIdentifier),
new SqlParameter("@SmallClassName", SqlDbType.NVarChar)
};
paramArray[0].Value = smallClass.SmallClassId;
paramArray[1].Value = smallClass.BigClassId;
paramArray[2].Value = smallClass.SmallClassName;
List<SqlParameter> parameters = new List<SqlParameter>();
parameters.AddRange(paramArray);
int rows;
try
{
rows = DbHelperSQL.ExecuteSql(strSql.ToString(),parameters.ToArray());
}
catch (SqlException ex)
{
throw ex;
}
return (rows > 0);
}
static void Main(string[] args)
{
//var user = new User();
//user.MyProperty.Add(new SmallClass
//{
// MyProperty = 1
//});
//var user1 = new User();
//user1.MyProperty.Add(new SmallClass
//{
// MyProperty = 111
//});
//user1.MyProperty.Add(new SmallClass
//{
// MyProperty = 222
//});
var bigClass = new BigClass
{
One = 1,
Two = 1.0M,
Three = "1",
Four = 0,
Five = 2,
};
var smallClass = new SmallClass
{
MyProperty = 1
};
var anonObject = new AnonymousObjectsExample();
var dtoObject1 = new DataTransferObject
{
Value = bigClass.Two,
Type = bigClass.GetType(),
};
var dtoObject2 = new DataTransferObject
{
Value = smallClass.MyProperty,
Type = smallClass.GetType(),
};
// Огромные вычисления :)
var anonObject3 = new
{
Value = bigClass.Two,
Type = bigClass.GetType(),
};
var dtoObject3ByAnonObject = new DataTransferObject
{
Value = anonObject3.Value,
Type = anonObject3.Type,
};
Console.WriteLine(anonObject3.GetType());
Console.WriteLine(dtoObject3ByAnonObject.GetType());
anonObject.Show(dtoObject3ByAnonObject);
anonObject.Show(dtoObject1);
anonObject.Show(dtoObject2);
var listWithValues = new List <int>
{
0,
1,
2,
3,
0,
4,
0,
5,
0,
};
var resultValue1 = new List <ResultObject>();
var resultValue2 = new List <ResultObject>();
var resultValue3 = new List <ResultObject>();
foreach (var item in listWithValues)
{
var newTempObject = new ResultObject
{
Value = item,
Result = CheckUp(item)
};
resultValue1.Add(newTempObject);
}
private void 刪除ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (GlobalMessageBox.Show("确定删除该条数据？", "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
TreeNode node = skinTreeViewClass.SelectedNode;
if (node.Level == 1)
{
CostumeClassInfo info = node.Tag as CostumeClassInfo;
InteractResult result = GlobalCache.ServerProxy.DeleteBigCostumeClass(info.ID);
switch (result.ExeResult)
{
case ExeResult.Success:
allNodes.Remove(node);
node.Remove();
break;
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
default:
break;
}
}
else if (node.Level == 2)
{
SmallClass info = node.Tag as SmallClass;
InteractResult result = GlobalCache.ServerProxy.DeleteSmallClass(info.ID);
switch (result.ExeResult)
{
case ExeResult.Success:
allNodes.Remove(node);
node.Remove();
break;
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
default:
break;
}
}
else if (node.Level == 3)
{
SubSmallClass info = node.Tag as SubSmallClass;
InteractResult result = GlobalCache.ServerProxy.DeleteSubSmallClass(info.ID);
switch (result.ExeResult)
{
case ExeResult.Success:
allNodes.Remove(node);
node.Remove();
break;
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
default:
break;
}
}
}
}
private void Save()
{
InteractResult result = null;
//subSmallClass.ID = Int32.Parse(result.Msg);
//TreeNode newNode = new TreeNode(subSmallClass.BigClass);
//newNode.Tag = subSmallClass;
//node.Nodes.Add(newNode);
if (node.Level == 1)
{
CostumeClassInfo bigClass = node.Tag as CostumeClassInfo;
UpdateBigClassPara para = new UpdateBigClassPara()
{
ID = bigClass.ID,
NewClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.UpdateBigCostumeClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
bigClass.BigClass = para.NewClass;
bigClass.ClassCode = para.ClassCode;
bigClass.OrderNo = para.OrderNo;
node.Text = para.NewClass;
node.Tag = bigClass;
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
else if (node.Level == 2)
{
SmallClass subSmallClass = node.Tag as SmallClass;
UpdateSmallClassPara para = new UpdateSmallClassPara()
{
ID = subSmallClass.ID,
NewClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.UpdateSmallClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
subSmallClass.BigClass = node.Parent.Text;
subSmallClass.ClassCode = para.ClassCode;
subSmallClass.OrderNo = para.OrderNo;
subSmallClass.SmallClassStr = para.NewClass;
node.Text = para.NewClass;
node.Tag = subSmallClass;
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
else if (node.Level == 3)
{
SubSmallClass subSmallClass = node.Tag as SubSmallClass;
UpdateSubSmallClassPara para = new UpdateSubSmallClassPara()
{
ID = subSmallClass.ID,
NewClass = skinTextBoxID.Text,
OrderNo = Decimal.ToInt32(costumeTextBoxSort.Value),
ClassCode = skinTextBoxCode.Text
};
result = GlobalCache.ServerProxy.UpdateSubSmallClass(para);
switch (result.ExeResult)
{
case ExeResult.Error:
GlobalMessageBox.Show(result.Msg);
break;
case ExeResult.Success:
subSmallClass.ID = para.ID;
subSmallClass.ClassCode = para.ClassCode;
subSmallClass.OrderNo = para.OrderNo;
subSmallClass.SubSmallClassStr = para.NewClass;
node.Text = para.NewClass;
node.Tag = subSmallClass;
this.DialogResult = DialogResult.OK;
break;
default:
break;
}
}
}