#include "evaluate.h"
#include "../../defs/defs.h"
#include "../../executor/executor.h"
#include "../../data/data.h"

Value evaluate(Value val) {
    if (val.valtype == ValueType::Processed) {
        if (val.processed) {
            return execute(*val.processed);
        }
    } else if (val.valtype == ValueType::Variable) {
        return data::getValue(val.varName.key);
    } else if (val.valtype == ValueType::Identifier) {
        // Check if it's a variable that doesn't start with $
        for (auto it = data::scopes.rbegin(); it != data::scopes.rend(); ++it) {
            if (it->count(val.string_val)) {
                return (*it)[val.string_val];
            }
        }
    } else if (val.valtype == ValueType::TypePlaceholder) {
        if (val.type_placeholder_name == "String") {
            return Value("");
        } else if (val.type_placeholder_name == "List") {
            return Value(std::vector<Value>());
        } else if (val.type_placeholder_name == "Int") {
            return Value((long long)0);
        } else if (val.type_placeholder_name == "Double") {
            return Value((double)0.0);
        } else if (val.type_placeholder_name == "Bool") {
            return Value("false");
        } else if (val.type_placeholder_name == "Any") {
            return Value(""); // Default for Any is an empty string
        }
    }
    return val;
}