public static void Assign(Php54Var Left, Php54Var Right)
{
if (Left.IsReference)
{
Assign(Left.ReferencedValue, Right);
return;
}
if (Right.IsReference)
{
Left.ReferencedDynamicValue = Right;
Left.ThisType = TypeEnum.Reference;
return;
}
switch (Right.ReferencedType)
{
case TypeEnum.Array:
Left.ThisType = Right.ReferencedType;
Left.ReferencedDynamicValue = Right.ArrayValue.Clone();
break;
default:
Left.ThisType = Right.ReferencedType;
Left.ReferencedDynamicValue = Right.ReferencedDynamicValue;
break;
}
}
public void AddElement(Php54Var Value)
{
var KeyInt = LastNumericIndex++;
var Key = Php54Var.FromInt(KeyInt);
Keys.Add(Key);
Values.Add(Value);
KeyIndices[Key] = Keys.Count - 1;
}
public static void Eval(Php54Scope Scope, Php54Var Variable)
{
IPhp54Function EvalFunction;
try
{
EvalFunction = Scope.Runtime.CreateMethodFromPhpCode(Variable.StringValue, "eval()");
}
catch (Exception Exception)
{
Console.WriteLine(Exception);
return;
}
EvalFunction.Execute(Scope);
}
public void AddPair(Php54Var Key, Php54Var Value)
{
UpdateLastNumericIndex(Key);
// Add new
if (!KeyIndices.ContainsKey(Key))
{
Keys.Add(Key);
Values.Add(Value);
KeyIndices[Key] = Keys.Count - 1;
}
// Update
else
{
int Index = KeyIndices[Key];
Values[Index] = Value;
}
}
public static Php54Var Add(Php54Var Left, Php54Var Right)
{
var CombinedType = CombineTypes(Left.ReferencedType, Right.ReferencedType);
switch (CombinedType)
{
case TypeEnum.Int:
try
{
checked
{
int Result = Left.IntegerValue + Right.IntegerValue;
return new Php54Var(Result, TypeEnum.Int);
}
}
catch (OverflowException)
{
return new Php54Var(Left.DoubleValue + Right.DoubleValue, TypeEnum.Double);
}
default:
{
return new Php54Var(Left.DoubleValue + Right.DoubleValue, TypeEnum.Double);
}
}
}
public static void AssignSub(Php54Var Left, Php54Var Right)
{
//Left.DynamicValue += Right.DynamicValue;
Assign(Left, Sub(Left, Right));
}
public static bool CompareLessThan(Php54Var Left, Php54Var Right)
{
return Left.NumericValue < Right.NumericValue;
}
public static Php54Var UnarySub(Php54Var Right)
{
return new Php54Var(-Right.NumericValue, Right.ReferencedType);
}
public static Php54Var UnarySilence(Php54Var Right)
{
return Right;
}
public static bool CompareNotEquals(Php54Var Left, Php54Var Right)
{
return !CompareEquals(Left, Right);
}
public static bool CompareGreaterOrEqualThan(Php54Var Left, Php54Var Right)
{
return Left.NumericValue >= Right.NumericValue;
}
public static Php54Var UnaryAdd(Php54Var Right)
{
//return new Php54Var(+Right.DynamicValue, Right.Type);
return Right;
}
public static Php54Var UnaryBitNot(Php54Var Left)
{
return new Php54Var(~Left.IntegerValue, TypeEnum.Int);
}
public static bool LogicalOr(Php54Var Left, Php54Var Right)
{
return Left.BooleanValue || Right.BooleanValue;
}
public static Php54Var Sub(Php54Var Left, Php54Var Right)
{
return new Php54Var(Left.NumericValue - Right.NumericValue, CombineTypes(Left.ReferencedType, Right.ReferencedType));
}
public static bool LogicalAnd(Php54Var Left, Php54Var Right)
{
return Left.BooleanValue && Right.BooleanValue;
}
public static Php54Var Concat(Php54Var Left, Php54Var Right)
{
return new Php54Var(Left.StringValue + Right.StringValue, CombineTypes(Left.ReferencedType, Right.ReferencedType));
}
public static bool CompareStrictNotEquals(Php54Var Left, Php54Var Right)
{
//if (Left.ReferencedType != Right.ReferencedType) return false;
return !(CompareStrictEquals(Left, Right));
}
public static Php54Var BitOr(Php54Var Left, Php54Var Right)
{
return new Php54Var(Left.IntegerValue | Right.IntegerValue, TypeEnum.Int);
}
public Php54Var GetElementByKey(Php54Var Key)
{
return Values[KeyIndices[Key]];
}
public static bool CompareEquals(Php54Var Left, Php54Var Right)
{
switch (CombineTypes(Left.ReferencedType, Right.ReferencedType))
{
case TypeEnum.Int: return Left.IntegerValue == Right.IntegerValue;
case TypeEnum.Double: return Left.DoubleValue == Right.DoubleValue;
default: return Left.StringValue == Right.StringValue;
}
}
public static void Echo(Php54Scope Scope, Php54Var Variable)
{
//Scope.Php54Runtime.TextWriter.Write(Variable);
Console.Out.Write(Variable);
}
private void UpdateLastNumericIndex(Php54Var Key)
{
if ((Key.ReferencedType != Php54Var.TypeEnum.Int) && (Key.ReferencedType != Php54Var.TypeEnum.String)) throw (new InvalidOperationException("Keys must be integers or strings only"));
if ((Key.ReferencedType == Php54Var.TypeEnum.Int) || (Php54Utils.IsCompletelyNumeric(Key.StringValue)))
{
var IntKey = Key.IntegerValue;
if (IntKey > LastNumericIndex)
{
LastNumericIndex = IntKey + 1;
PureArray = false;
}
else
{
//PureArray = PureArray; // not changed
}
}
else
{
PureArray = false;
}
}
public void SetArgument(int Index, Php54Var Value)
{
Arguments[Index] = Value;
}
public static Php54Var UnaryLogicNot(Php54Var Left)
{
return new Php54Var(!Left.BooleanValue, TypeEnum.Bool);
}
public static bool CompareLessThan(Php54Var Left, int Right)
{
return Left.IntegerValue < Right;
}
public void Reset()
{
this.ConstantScope = new Php54Scope(this);
this.GlobalScope = new Php54Scope(this);
this.ShutdownFunction = null;
OutputFunctions.__ob_reset();
}
public static Php54Var UnaryPostIncrement(Php54Var Left, int Count)
{
var Old = Left.NumericValue;
Left.ReferencedDynamicValue = Old + Count;
return new Php54Var(Old, Left.ReferencedType);
}
public static Php54Var UnaryPreIncrement(Php54Var Left, int Count)
{
Left.ReferencedDynamicValue = Left.NumericValue + Count;
return new Php54Var(Left.ReferencedDynamicValue, Left.ReferencedType);
}
public void SetReturnValueObject(object Value)
{
ReturnValue = Php54Var.FromObject(Value);
}