protected override IPhpStatement[] VisitLocalDeclarationStatement(LocalDeclarationStatement src)
{
var s = new List <IPhpStatement>();
foreach (var i in src.Declaration.Declarators)
{
/// to jest przypadek z c# 'int x;', dla php można to pominąć
if (i.Value == null)
{
continue;
}
if (i.Value is UnknownIdentifierValue)
{
throw new NotImplementedException();
}
var l = new PhpVariableExpression(PhpVariableExpression.AddDollar(i.Name), PhpVariableKind.Local);
var r = TransValue(i.Value);
var tt = new PhpAssignExpression(l, r);
s.Add(new PhpExpressionStatement(tt));
//var r = new PhpAssignVariable( PhpVariableExpression.AddDollar(i.Name), false );
//// r.Name = "$" + i.Name;
//r.Value = TV(i.Value);
//s.Add(r);
}
return(s.ToArray());
}
protected virtual T VisitPhpVariableExpression(PhpVariableExpression node)
{
if (ThrowNotImplementedException)
{
throw new NotImplementedException(string.Format("Method {0} is not supported in class {1}", "VisitPhpVariableExpression", this.GetType().FullName));
}
return(default(T));
}
protected override IPhpValue VisitLocalVariableExpression(LocalVariableExpression src)
{
if (state.Principles.CurrentMethod == null)
{
return(PhpVariableExpression.MakeLocal(src.Name, false));
}
var isArgument = state.Principles.CurrentMethod.GetParameters().Any(u => u.Name == src.Name);
return(PhpVariableExpression.MakeLocal(src.Name, isArgument));
}
private static IPhpValue _WpPost(CsharpMethodCallExpression src)
{
if (src.MethodInfo.Name == "PostType")
{
var a1 = new PhpVariableExpression("$_POST", PhpVariableKind.Global);
var a2 = new PhpArrayAccessExpression(a1, new PhpConstValue("post_type"));
return(a2);
}
return(null);
throw new NotSupportedException();
}
private IPhpValue _KeyValuePair()
{
var s = src.Member.Name;
if (s == "Key" || s == "Value")
{
var targetObject = ctx.TranslateValue(src.TargetObject);
if (targetObject is PhpVariableExpression)
{
var to2 = targetObject as PhpVariableExpression;
var a = new PhpVariableExpression(to2.VariableName + "@" + src.Member.Name, to2.Kind);
return(a);
}
return(null);
}
throw new NotSupportedException();
}
protected override IPhpStatement[] VisitVariableDeclaration(VariableDeclaration src)
{
//throw new Exception("DELETE THIS ??????");
var s = new List <IPhpStatement>();
foreach (var i in src.Declarators)
{
var l = new PhpVariableExpression(PhpVariableExpression.AddDollar(i.Name), PhpVariableKind.Local);
var r = TransValue(i.Value);
var tt = new PhpAssignExpression(l, r);
s.Add(new PhpExpressionStatement(tt));
//var r = new PhpAssignVariable(PhpVariableExpression.AddDollar(i.Name), false);
//r.Value = TV(i.Value);
//s.Add(r);
}
return(s.ToArray());
}
public IPhpValue TranslateToPhp(IExternalTranslationContext ctx, ClassFieldAccessExpression src)
{
var t = src.Member.DeclaringType;
string n = src.Member.Name;
if (t == typeof(Wp))
{
if (n == "DoingAutosave")
{
// if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE )
var a1 = new PhpMethodCallExpression("defined", new PhpConstValue("DOING_AUTOSAVE"));
var a2 = new PhpDefinedConstExpression("DOING_AUTOSAVE", null);
var a3 = new PhpBinaryOperatorExpression("&&", a1, a2);
var a4 = new PhpParenthesizedExpression(a3);
return(a4);
}
if (n == "HookSuffix")
{
var a1 = new PhpVariableExpression("hook_suffix", PhpVariableKind.Global);
return(a1);
}
}
return(null);
}
private void TranslateField(PhpCodeModule module, PhpClassDefinition phpClass, FieldDeclaration field)
{
PhpValueTranslator phpValueTranslator = null;
foreach (var item in field.Items)
{
if (item.OptionalFieldInfo == null)
{
continue;
}
var fti = Info.GetOrMakeTranslationInfo(item.OptionalFieldInfo);
switch (fti.Destination)
{
case FieldTranslationDestionations.DefinedConst:
if (item.Value == null)
{
throw new NotSupportedException();
}
if (phpValueTranslator == null)
{
phpValueTranslator = new PhpValueTranslator(_state);
}
var definedValue = phpValueTranslator.TransValue(item.Value);
{
if (fti.IncludeModule != module.Name)
{
module = GetOrMakeModuleByName(fti.IncludeModule);
}
}
module.DefinedConsts.Add(new KeyValuePair <string, IPhpValue>(fti.ScriptName, definedValue));
break;
case FieldTranslationDestionations.GlobalVariable:
if (item.Value != null)
{
IPhpValue value;
// muszę na chwilę wyłączyć current type, bo to jes poza klasą generowane
{
var saveCurrentType = _state.Principles.CurrentType;
_state.Principles.CurrentType = null;
try
{
if (phpValueTranslator == null)
{
phpValueTranslator = new PhpValueTranslator(_state);
}
value = phpValueTranslator.TransValue(item.Value);
}
finally
{
_state.Principles.CurrentType = saveCurrentType;
}
}
var assign = new PhpAssignExpression(PhpVariableExpression.MakeGlobal(fti.ScriptName),
value);
module.TopCode.Statements.Add(new PhpExpressionStatement(assign));
}
break;
case FieldTranslationDestionations.JustValue:
continue; // don't define
case FieldTranslationDestionations.NormalField:
case FieldTranslationDestionations.ClassConst:
{
var def = new PhpClassFieldDefinition();
var cti = _state.Principles.GetTi(_state.Principles.CurrentType, true);
if (cti.IsArray)
{
continue;
}
if (field.Modifiers.Has("const") ^
(fti.Destination == FieldTranslationDestionations.ClassConst))
{
throw new Exception("beige lion");
}
def.IsConst =
fti.Destination ==
FieldTranslationDestionations.ClassConst; // field.Modifiers.Has("const");
def.Name = fti.ScriptName;
def.IsStatic = def.IsConst || field.Modifiers.Has("static");
if (field.Modifiers.Has("public"))
{
def.Visibility = Visibility.Public;
}
else if (field.Modifiers.Has("protected"))
{
def.Visibility = Visibility.Protected;
}
else
{
def.Visibility = Visibility.Private;
}
if (item.Value != null)
{
if (phpValueTranslator == null)
{
phpValueTranslator = new PhpValueTranslator(_state);
}
def.ConstValue = phpValueTranslator.TransValue(item.Value);
}
phpClass.Fields.Add(def);
break;
}
default:
throw new NotSupportedException();
}
}
}
protected override IPhpValue VisitPhpVariableExpression(PhpVariableExpression node)
{
return(node);
}
protected override IPhpValue VisitClassFieldAccessExpression(ClassFieldAccessExpression src)
{
var tmp = state.Principles.NodeTranslators.Translate(state, src);
if (tmp != null)
{
return(SimplifyPhpExpression(tmp));
}
var isStatic = src.IsStatic;
var member = src.Member;
var memberName = member.Name;
var memberDeclaringType = member.DeclaringType;
{
var tInfo = state.Principles.GetOrMakeTranslationInfo(src.Member);
if (tInfo.IsDefinedInNonincludableModule)
{
var b = state.Principles.GetTi(state.Principles.CurrentType, true);
if (tInfo.IncludeModule != b.ModuleName)
{
throw new Exception(
string.Format(
"Unable to reference to field {1}.{0} from {2}.{3}. Containing module is page and cannot be included.",
memberName,
memberDeclaringType == null
? "?"
: (memberDeclaringType.FullName ?? memberDeclaringType.Name),
state.Principles.CurrentType.FullName,
state.Principles.CurrentMethod
));
}
}
var fieldDeclaringType = memberDeclaringType;
if (fieldDeclaringType == null)
{
throw new Exception("fieldDeclaringType");
}
state.Principles.GetTi(fieldDeclaringType, false);
{
if (fieldDeclaringType.IsEnum)
{
if (!isStatic)
{
throw new NotSupportedException();
}
var asDefinedConstAttribute = member.GetCustomAttribute <AsDefinedConstAttribute>();
if (asDefinedConstAttribute != null)
{
var definedExpression =
new PhpDefinedConstExpression(asDefinedConstAttribute.DefinedConstName,
tInfo.IncludeModule);
return(SimplifyPhpExpression(definedExpression));
}
var renderValueAttribute = member.GetCustomAttribute <RenderValueAttribute>();
if (renderValueAttribute != null)
{
if (PhpValues.TryGetPhpStringValue(renderValueAttribute.Name, out var strCandidate))
{
var valueExpression = new PhpConstValue(strCandidate);
#if DEBUG
{
var a1 = renderValueAttribute.Name.Trim();
var a2 = valueExpression.ToString();
if (a1 != a2)
{
throw new InvalidOperationException();
}
}
#endif
return(SimplifyPhpExpression(valueExpression));
}
else
{
var valueExpression = new PhpFreeExpression(renderValueAttribute.Name);
return(SimplifyPhpExpression(valueExpression));
}
}
{
// object v1 = ReadEnumValueAndProcessForPhp(member);
var v1 = member.GetValue(null);
var g = new PhpConstValue(v1);
return(SimplifyPhpExpression(g));
}
//throw new NotSupportedException();
}
}
var principles = state.Principles;
switch (tInfo.Destination)
{
case FieldTranslationDestionations.DefinedConst:
if (!member.IsStatic)
{
throw new NotSupportedException("Unable to convert instance field into PHP defined const");
}
if (tInfo.IsScriptNamePhpEncoded)
{
throw new Exception("Encoded php values are not supported");
}
var definedExpression = new PhpDefinedConstExpression(tInfo.ScriptName, tInfo.IncludeModule);
return(SimplifyPhpExpression(definedExpression));
case FieldTranslationDestionations.GlobalVariable:
if (!member.IsStatic)
{
throw new NotSupportedException(
"Unable to convert instance field into PHP global variable");
}
if (tInfo.IsScriptNamePhpEncoded)
{
throw new Exception("Encoded php values are not supported");
}
var globalVariable = PhpVariableExpression.MakeGlobal(tInfo.ScriptName);
return(SimplifyPhpExpression(globalVariable));
case FieldTranslationDestionations.JustValue:
if (!member.IsStatic)
{
throw new NotSupportedException("Unable to convert instance field into compile-time value");
}
var constValue = member.GetValue(null);
var phpConstValue = new PhpConstValue(constValue, tInfo.UsGlueForValue);
return(SimplifyPhpExpression(phpConstValue));
case FieldTranslationDestionations.NormalField:
if (tInfo.IsScriptNamePhpEncoded)
{
throw new Exception("Encoded php values are not supported");
}
var rr = new PhpClassFieldAccessExpression
{
FieldName = tInfo.ScriptName,
IsConst = tInfo.Destination == FieldTranslationDestionations.ClassConst
};
rr.SetClassName(
principles.GetPhpType(memberDeclaringType, true, principles.CurrentType),
principles.GetOrMakeTranslationInfo(memberDeclaringType)
);
return(SimplifyPhpExpression(rr));
case FieldTranslationDestionations.ClassConst:
if (tInfo.IsScriptNamePhpEncoded)
{
throw new Exception("Encoded php values are not supported");
}
rr = new PhpClassFieldAccessExpression
{
FieldName = tInfo.ScriptName,
IsConst = true
};
rr.SetClassName(
principles.GetPhpType(memberDeclaringType, true, principles.CurrentType),
principles.GetOrMakeTranslationInfo(memberDeclaringType));
return(SimplifyPhpExpression(rr));
default:
throw new NotSupportedException(string.Format(
"Unable to translate class field with destination option equal {0}", tInfo.Destination));
}
}
}
// Protected Methods
protected override IPhpValue VisitArgumentExpression(ArgumentExpression src)
{
return(PhpVariableExpression.MakeLocal(src.Name, true));
}
