public KirinValue Load()
{
if (this.Raw == null)
{
if (FiMHelper.IsTypeArray(this.Type))
{
this._Value = FiMHelper.GetDefaultValue(this.Type);
}
else
{
if (this.ForcedType == null)
{
throw new FiMException("Value is null");
}
this._Value = FiMHelper.GetDefaultValue((KirinVariableType)this.ForcedType);
}
}
else
{
string raw = this.Raw;
var eType = FiMHelper.DeclarationType.Determine(" " + raw, out string eKeyword, false);
if (eType != KirinVariableType.UNKNOWN)
{
raw = raw.Substring(eKeyword.Length);
this.ForceType(eType);
}
if (this.ForcedType != null)
{
eType = (KirinVariableType)this.ForcedType;
}
object value;
if (KirinLiteral.TryParse(raw, out object lResult))
{
value = lResult;
}
else
{
value = KirinValue.Evaluate(Class, raw, out var returnedType, ForcedType);
this.ForceType(returnedType);
}
if (eType != KirinVariableType.UNKNOWN && FiMHelper.AsVariableType(value) != eType)
{
throw new FiMException("Expected " + eType.AsNamedString() + ", got " + FiMHelper.AsVariableType(value));
}
this._Value = value;
}
return(this);
}
public override object Execute(FiMClass reportClass)
{
var variable = reportClass.GetVariable(this.RawVariable);
if (variable == null)
{
throw new Exception("Variable " + this.RawVariable + " does not exist");
}
if (FiMHelper.IsTypeArray(variable.Type))
{
throw new Exception("Cannot input into an array");
}
string prompt = "";
if (!string.IsNullOrWhiteSpace(this.PromptString))
{
prompt = this.PromptString;
}
string input = reportClass.Report.Input(prompt, this.RawVariable);
if (variable.Type == KirinVariableType.STRING)
{
input = $"\"{input}\"";
}
else if (variable.Type == KirinVariableType.CHAR)
{
input = $"'{input}'";
}
if (!KirinLiteral.TryParse(input, out object value))
{
throw new Exception("Invalid input " + input);
}
if (FiMHelper.AsVariableType(value) != variable.Type)
{
throw new Exception("Input type doesnt match variable type");
}
variable.Value = value;
return(null);
}