1 files changed, 49 insertions, 0 deletions
diff --git a/src/openvic-simulation/modifier/ModifierEffect.cpp b/src/openvic-simulation/modifier/ModifierEffect.cpp
new file mode 100644
index 0000000..eadaf58
--- /dev/null
+++ b/src/openvic-simulation/modifier/ModifierEffect.cpp
@@ -0,0 +1,49 @@
+#include "ModifierEffect.hpp"
+
+#include "openvic-simulation/utility/StringUtils.hpp"
+
+using namespace OpenVic;
+
+std::string ModifierEffect::target_to_string(target_t target) {
+	using enum target_t;
+
+	if (target == NO_TARGETS) {
+		return "NO TARGETS";
+	}
+
+	if (target == ALL_TARGETS) {
+		return "ALL TARGETS";
+	}
+
+	static constexpr std::string_view SEPARATOR = " | ";
+
+	std::string ret;
+
+	const auto append_target = [target, &ret](target_t check_target, std::string_view target_str) -> void {
+		if (!ModifierEffect::excludes_targets(target, check_target)) {
+			if (!ret.empty()) {
+				ret += SEPARATOR;
+			}
+			ret += target_str;
+		}
+	};
+
+	append_target(COUNTRY, "COUNTRY");
+	append_target(PROVINCE, "PROVINCE");
+	append_target(UNIT, "UNIT");
+	append_target(~ALL_TARGETS, "INVALID TARGET");
+
+	return ret;
+}
+
+std::string ModifierEffect::make_default_modifier_effect_localisation_key(std::string_view identifier) {
+	return "MODIFIER_" + StringUtils::string_toupper(identifier);
+}
+
+ModifierEffect::ModifierEffect(
+	std::string_view new_identifier, bool new_is_positive_good, format_t new_format, target_t new_targets,
+	std::string_view new_localisation_key, bool new_has_no_effect
+) : HasIdentifier { new_identifier }, positive_good { new_is_positive_good }, format { new_format }, targets { new_targets },
+	localisation_key {
+		new_localisation_key.empty() ? make_default_modifier_effect_localisation_key(new_identifier) : new_localisation_key
+	}, no_effect { new_has_no_effect } {}