public override System.CodeDom.CodeExpression GCode_CodeDom_GetValue(CodeGenerateSystem.Base.LinkPinControl element, CodeGenerateSystem.Base.GenerateCodeContext_Method context, CodeGenerateSystem.Base.GenerateCodeContext_PreNode preNodeContext = null)
{
var value1 = new System.CodeDom.CodeVariableReferenceExpression("System.DateTime.Now.Millisecond");
var value2 = new System.CodeDom.CodePrimitiveExpression(0.001f);
var arithmeticExp = new System.CodeDom.CodeBinaryOperatorExpression();
arithmeticExp.Left = value1;
arithmeticExp.Right = value2;
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.Multiply;
return(arithmeticExp);
}
public override async System.Threading.Tasks.Task GCode_CodeDom_GenerateCode(System.CodeDom.CodeTypeDeclaration codeClass, System.CodeDom.CodeStatementCollection codeStatementCollection, CodeGenerateSystem.Base.LinkPinControl element, CodeGenerateSystem.Base.GenerateCodeContext_Method context)
{
if (!mCtrlValue1.HasLink)
{
return;
}
// 计算结果
if (!context.Method.Statements.Contains(mVariableDeclaration))
{
var valueType = GCode_GetTypeString(mCtrlResultLink, context);
var type = EngineNS.Rtti.RttiHelper.GetTypeFromTypeFullName(valueType);
mVariableDeclaration = new System.CodeDom.CodeVariableDeclarationStatement(
valueType,
GCode_GetValueName(mCtrlResultLink, context),
CodeGenerateSystem.Program.GetDefaultValueExpressionFromType(type));
context.Method.Statements.Insert(0, mVariableDeclaration);
}
// 参数1
var linkObj1 = mCtrlValue1.GetLinkedObject(0, true);
var linkElm1 = mCtrlValue1.GetLinkedPinControl(0, true);
if (!linkObj1.IsOnlyReturnValue)
{
await linkObj1.GCode_CodeDom_GenerateCode(codeClass, codeStatementCollection, linkElm1, context);
}
System.CodeDom.CodeExpression valueExp1 = null;
var valueType1 = typeof(bool);
var valueType1Str = valueType1.FullName;
if (linkObj1.Pin_UseOrigionParamName(linkElm1))
{
if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityEquality,
new System.CodeDom.CodePrimitiveExpression(false));
valueExp1 = condition;
}
else if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityEquality,
new System.CodeDom.CodePrimitiveExpression(null));
valueExp1 = condition;
}
}
else
{
var tempValueName1 = "InverterControl_" + EngineNS.Editor.Assist.GetValuedGUIDString(this.Id) + "_Value1";
if (!context.Method.Statements.Contains(mVariableDeclarationStatement_Value1))
{
mVariableDeclarationStatement_Value1 = new System.CodeDom.CodeVariableDeclarationStatement(
valueType1Str,
tempValueName1,
CodeGenerateSystem.Program.GetDefaultValueExpressionFromType(EngineNS.Rtti.RttiHelper.GetTypeFromTypeFullName(valueType1Str)));
context.Method.Statements.Insert(0, mVariableDeclarationStatement_Value1);
}
if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityEquality,
new System.CodeDom.CodePrimitiveExpression(false));
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName1),
condition));
}
else if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityEquality,
new System.CodeDom.CodePrimitiveExpression(null));
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName1),
condition));
}
valueExp1 = new System.CodeDom.CodeVariableReferenceExpression(tempValueName1);
}
//var valueExp1 = linkObj1.GCode_CodeDom_GetValue(linkElm1, context);
// 收集用于调试的数据的代码
var debugCodes = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
if (linkObj1.Pin_UseOrigionParamName(linkElm1))
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1Str, context);
}
else
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1Str, context);
}
// 调试用代码
var breakCondStatement = CodeDomNode.BreakPoint.BreakCodeStatement(codeClass, debugCodes, HostNodesContainer.GUID, Id);
// 设置数据代码
if (!linkObj1.Pin_UseOrigionParamName(this.mCtrlValue1))
{
CodeDomNode.BreakPoint.GetSetDataValueCodeStatement(breakCondStatement.TrueStatements, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1);
}
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodes);
if (element == mCtrlResultLink)
{
// 创建结果并赋值
if (mAssignStatement == null)
{
mAssignStatement = new System.CodeDom.CodeAssignStatement();
mAssignStatement.Left = new System.CodeDom.CodeVariableReferenceExpression(GCode_GetValueName(null, context));
}
mAssignStatement.Right = valueExp1;
if (codeStatementCollection.Contains(mAssignStatement))
{
//var assign = new System.CodeDom.CodeAssignStatement(GCode_CodeDom_GetValue(null) , InverterControlExp);
//codeStatementCollection.Add(assign);
}
else
{
codeStatementCollection.Add(mAssignStatement);
}
debugCodes = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, mCtrlResultLink.GetLinkPinKeyName(), GCode_CodeDom_GetValue(mCtrlResultLink, context), GCode_GetTypeString(mCtrlResultLink, context), context);
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodes);
}
}
public override async System.Threading.Tasks.Task GCode_CodeDom_GenerateCode(System.CodeDom.CodeTypeDeclaration codeClass, System.CodeDom.CodeStatementCollection codeStatementCollection, CodeGenerateSystem.Base.LinkPinControl element, CodeGenerateSystem.Base.GenerateCodeContext_Method context)
{
if (!mCtrlValue1.HasLink || !mCtrlValue2.HasLink)
{
return;
}
// 计算结果
if (!context.Method.Statements.Contains(mVariableDeclaration))
{
var valueType = GCode_GetTypeString(mCtrlResultLink, context);
var type = EngineNS.Rtti.RttiHelper.GetTypeFromTypeFullName(valueType);
mVariableDeclaration = new System.CodeDom.CodeVariableDeclarationStatement(
valueType,
GCode_GetValueName(mCtrlResultLink, context),
CodeGenerateSystem.Program.GetDefaultValueExpressionFromType(type));
context.Method.Statements.Insert(0, mVariableDeclaration);
}
// 参数1
var linkObj1 = mCtrlValue1.GetLinkedObject(0, true);
var linkElm1 = mCtrlValue1.GetLinkedPinControl(0, true);
if (!linkObj1.IsOnlyReturnValue)
{
await linkObj1.GCode_CodeDom_GenerateCode(codeClass, codeStatementCollection, linkElm1, context);
}
System.CodeDom.CodeExpression valueExp1 = null;
var valueType1Str = linkObj1.GCode_GetTypeString(linkElm1, context);
var valueType1 = linkObj1.GCode_GetType(linkElm1, context);
if (CSParam.ConstructParam == "&&" || CSParam.ConstructParam == "||")
{
valueType1Str = "System.Boolean";
valueType1 = typeof(bool);
}
if (linkObj1.Pin_UseOrigionParamName(linkElm1))
{
if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
valueExp1 = linkObj1.GCode_CodeDom_GetValue(linkElm1, context);
}
else if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityInequality,
new System.CodeDom.CodePrimitiveExpression(null));
valueExp1 = condition;
}
else
{
valueExp1 = linkObj1.GCode_CodeDom_GetValue(linkElm1, context);
}
}
else
{
var tempValueName1 = "arithmetic_" + EngineNS.Editor.Assist.GetValuedGUIDString(this.Id) + "_Value1";
if (!context.Method.Statements.Contains(mVariableDeclarationStatement_Value1))
{
mVariableDeclarationStatement_Value1 = new System.CodeDom.CodeVariableDeclarationStatement(
valueType1Str,
tempValueName1,
CodeGenerateSystem.Program.GetDefaultValueExpressionFromType(EngineNS.Rtti.RttiHelper.GetTypeFromTypeFullName(valueType1Str)));
context.Method.Statements.Insert(0, mVariableDeclarationStatement_Value1);
}
if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName1),
linkObj1.GCode_CodeDom_GetValue(linkElm1, context)));
}
else if (linkElm1.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj1.GCode_CodeDom_GetValue(linkElm1, context),
System.CodeDom.CodeBinaryOperatorType.IdentityInequality,
new System.CodeDom.CodePrimitiveExpression(null));
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName1),
condition));
}
else
{
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName1),
linkObj1.GCode_CodeDom_GetValue(linkElm1, context)));
}
valueExp1 = new System.CodeDom.CodeVariableReferenceExpression(tempValueName1);
}
//var valueExp1 = linkObj1.GCode_CodeDom_GetValue(linkElm1, context);
// 参数2
var linkObj2 = mCtrlValue2.GetLinkedObject(0, true);
var linkElm2 = mCtrlValue2.GetLinkedPinControl(0, true);
if (!linkObj2.IsOnlyReturnValue)
{
await linkObj2.GCode_CodeDom_GenerateCode(codeClass, codeStatementCollection, linkElm2, context);
}
System.CodeDom.CodeExpression valueExp2 = null;
var valueType2Str = linkObj2.GCode_GetTypeString(linkElm2, context);
var valueType2 = linkObj2.GCode_GetType(linkElm2, context);
if (CSParam.ConstructParam == "&&" || CSParam.ConstructParam == "||")
{
valueType2Str = "System.Boolean";
valueType2 = typeof(bool);
}
if (linkObj2.Pin_UseOrigionParamName(linkElm2))
{
if (linkElm2.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
valueExp2 = linkObj2.GCode_CodeDom_GetValue(linkElm2, context);
}
else if (linkElm2.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj2.GCode_CodeDom_GetValue(linkElm2, context),
System.CodeDom.CodeBinaryOperatorType.IdentityInequality,
new System.CodeDom.CodePrimitiveExpression(null));
valueExp2 = condition;
}
else
{
valueExp2 = linkObj2.GCode_CodeDom_GetValue(linkElm2, context);
}
}
else
{
var tempValueName2 = "arithmetic_" + EngineNS.Editor.Assist.GetValuedGUIDString(this.Id) + "_Value2";
if (!context.Method.Statements.Contains(mVariableDeclarationStatement_Value2))
{
mVariableDeclarationStatement_Value2 = new System.CodeDom.CodeVariableDeclarationStatement(
valueType2Str,
tempValueName2,
CodeGenerateSystem.Program.GetDefaultValueExpressionFromType(EngineNS.Rtti.RttiHelper.GetTypeFromTypeFullName(valueType2Str)));
context.Method.Statements.Insert(0, mVariableDeclarationStatement_Value2);
}
if (linkElm2.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Bool)
{
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName2),
linkObj2.GCode_CodeDom_GetValue(linkElm2, context)));
}
else if (linkElm2.GetLinkType(0, true) == CodeGenerateSystem.Base.enLinkType.Class)
{
var condition = new System.CodeDom.CodeBinaryOperatorExpression(linkObj2.GCode_CodeDom_GetValue(linkElm2, context),
System.CodeDom.CodeBinaryOperatorType.IdentityInequality,
new System.CodeDom.CodePrimitiveExpression(null));
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName2),
condition));
}
else
{
codeStatementCollection.Add(new System.CodeDom.CodeAssignStatement(
new System.CodeDom.CodeTypeReferenceExpression(tempValueName2),
linkObj2.GCode_CodeDom_GetValue(linkElm2, context)));
}
valueExp2 = new System.CodeDom.CodeVariableReferenceExpression(tempValueName2);
}
//var valueExp2 = linkObj2.GCode_CodeDom_GetValue(linkElm2, context);
// 运算
var arithmeticExp = new System.CodeDom.CodeBinaryOperatorExpression();
arithmeticExp.Left = valueExp1;
arithmeticExp.Right = valueExp2;
switch (CSParam.ConstructParam)
{
case "＋":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.Add;
break;
case "－":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.Subtract;
break;
case "×":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.Multiply;
break;
case "÷":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.Divide;
break;
case "&&":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.BooleanAnd;
break;
case "||":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.BooleanOr;
break;
case "&":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.BitwiseAnd;
break;
case "|":
arithmeticExp.Operator = System.CodeDom.CodeBinaryOperatorType.BitwiseOr;
break;
}
// 收集用于调试的数据的代码
var debugCodes = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
if (linkObj1.Pin_UseOrigionParamName(linkElm1))
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1Str, context);
}
else
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1Str, context);
}
if (linkObj2.Pin_UseOrigionParamName(linkElm2))
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue2.GetLinkPinKeyName(), valueExp2, valueType2Str, context);
}
else
{
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, this.mCtrlValue2.GetLinkPinKeyName(), valueExp2, valueType2Str, context);
}
// 调试用代码
var breakCondStatement = CodeDomNode.BreakPoint.BreakCodeStatement(codeClass, debugCodes, HostNodesContainer.GUID, Id);
// 设置数据代码
if (!linkObj1.Pin_UseOrigionParamName(this.mCtrlValue1))
{
CodeDomNode.BreakPoint.GetSetDataValueCodeStatement(breakCondStatement.TrueStatements, this.mCtrlValue1.GetLinkPinKeyName(), valueExp1, valueType1);
}
if (!linkObj2.Pin_UseOrigionParamName(this.mCtrlValue2))
{
CodeDomNode.BreakPoint.GetSetDataValueCodeStatement(breakCondStatement.TrueStatements, this.mCtrlValue2.GetLinkPinKeyName(), valueExp2, valueType2);
}
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodes);
if (element == mCtrlResultLink)
{
// 创建结果并赋值
if (mAssignStatement == null)
{
mAssignStatement = new System.CodeDom.CodeAssignStatement();
mAssignStatement.Left = new System.CodeDom.CodeVariableReferenceExpression(GCode_GetValueName(null, context));
}
mAssignStatement.Right = arithmeticExp;
if (codeStatementCollection.Contains(mAssignStatement))
{
//var assign = new System.CodeDom.CodeAssignStatement(GCode_CodeDom_GetValue(null) , arithmeticExp);
//codeStatementCollection.Add(assign);
}
else
{
codeStatementCollection.Add(mAssignStatement);
}
debugCodes = CodeDomNode.BreakPoint.BeginMacrossDebugCodeStatments(codeStatementCollection);
CodeDomNode.BreakPoint.GetGatherDataValueCodeStatement(debugCodes, mCtrlResultLink.GetLinkPinKeyName(), GCode_CodeDom_GetValue(mCtrlResultLink, context), GCode_GetTypeString(mCtrlResultLink, context), context);
CodeDomNode.BreakPoint.EndMacrossDebugCodeStatements(codeStatementCollection, debugCodes);
}
}
protected abstract void GenerateVariableReferenceExpression(System.CodeDom.CodeVariableReferenceExpression e);
public static object GetDbInfo(System.Data.DataSet ds)
{
// Get a code provider object.
System.CodeDom.Compiler.CodeDomProvider cdp = new Microsoft.CSharp.CSharpCodeProvider();
// Create the namespace and import the default "System" namespace.
System.CodeDom.CodeNamespace nmspc = new System.CodeDom.CodeNamespace("DataExplorer");
nmspc.Imports.Add(new System.CodeDom.CodeNamespaceImport("System"));
nmspc.Imports.Add(new System.CodeDom.CodeNamespaceImport("System.ComponentModel"));
// Create a class object.
System.CodeDom.CodeTypeDeclaration clsDbInfo = new System.CodeDom.CodeTypeDeclaration("DbInfo");
clsDbInfo.IsClass = true;
nmspc.Types.Add(clsDbInfo);
// Add fields to the class for each value returned.
List <string> fldNms = new List <string>();
for (int i = 0; i < ds.Tables.Count; i++)
{
for (int j = 0; j < ds.Tables[i].Columns.Count; j++)
{
string fldNm = "_" + ds.Tables[i].Columns[j].ColumnName.ToLower();
if (!fldNms.Contains(fldNm))
{
System.CodeDom.CodeMemberField fld = new System.CodeDom.CodeMemberField(typeof(System.String), fldNm);
fld.Attributes = System.CodeDom.MemberAttributes.Public;
clsDbInfo.Members.Add(fld);
fldNms.Add(fldNm);
}
}
}
// Add properties for the class to access each field.
List <string> propNms = new List <string>();
for (int i = 0; i < ds.Tables.Count; i++)
{
for (int j = 0; j < ds.Tables[i].Columns.Count; j++)
{
string
fldNm = "_" + ds.Tables[i].Columns[j].ColumnName.ToLower(),
propNm = ds.Tables[i].Columns[j].ColumnName;
if (!propNms.Contains(propNm))
{
System.CodeDom.CodeMemberProperty prop = new System.CodeDom.CodeMemberProperty();
prop.Attributes = System.CodeDom.MemberAttributes.Public;
prop.Name = propNm;
prop.Type = new System.CodeDom.CodeTypeReference(typeof(System.String));
System.CodeDom.CodeVariableReferenceExpression retExp = new System.CodeDom.CodeVariableReferenceExpression(fldNm);
System.CodeDom.CodeMethodReturnStatement getReturn = new System.CodeDom.CodeMethodReturnStatement(retExp);
prop.GetStatements.Add(getReturn);
prop.HasGet = true;
prop.HasSet = false;
string catName = (ds.Tables[i].TableName.EndsWith("1")) ? "File Group" : "Database";
System.CodeDom.CodeAttributeDeclaration attrCat = new System.CodeDom.CodeAttributeDeclaration("Category", new System.CodeDom.CodeAttributeArgument(new System.CodeDom.CodePrimitiveExpression(catName)));
prop.CustomAttributes.Add(attrCat);
// Add the property to our class.
clsDbInfo.Members.Add(prop);
propNms.Add(propNm);
}
}
}
// Add a constructor to the class
System.CodeDom.CodeConstructor clsDbInfoConstr = new System.CodeDom.CodeConstructor();
clsDbInfoConstr.Attributes = System.CodeDom.MemberAttributes.Public;
clsDbInfo.Members.Add(clsDbInfoConstr);
// Create a CompileUnit for this new type.
System.CodeDom.CodeCompileUnit cu = new System.CodeDom.CodeCompileUnit();
cu.ReferencedAssemblies.Add("system.dll");
cu.Namespaces.Add(nmspc);
// Now, we're ready to generate some code!
#if DEBUG
// If we're running in DEBUG mode, I want to see the generated code.
using (System.IO.FileStream fs = new System.IO.FileStream("dbinfo.cs", System.IO.FileMode.Create, System.IO.FileAccess.Write))
using (System.IO.StreamWriter sr = new System.IO.StreamWriter(fs))
cdp.GenerateCodeFromCompileUnit(cu, sr, null);
#endif
System.CodeDom.Compiler.CompilerParameters cp = new System.CodeDom.Compiler.CompilerParameters();
cp.ReferencedAssemblies.Add("system.dll");
cp.GenerateExecutable = false;
cp.IncludeDebugInformation = false;
cp.GenerateInMemory = false;
//cp.OutputAssembly = _outputName;
System.CodeDom.Compiler.CompilerResults cr = cdp.CompileAssemblyFromDom(cp, cu);
if (!cr.Errors.HasErrors)
{
System.Reflection.Assembly asm = cr.CompiledAssembly;
object dbInfo = asm.CreateInstance("DataExplorer.DbInfo");
return(dbInfo);
}
else
{
return(null);
}
}
