generate dungeon kinda works

1 files changed, 41 insertions, 0 deletions

diff --git a/frontend/GameData.cpp b/frontend/GameData.cpp
index c8f47e3..edcd854 100644
--- a/frontend/GameData.cpp
+++ b/frontend/GameData.cpp
@@ -3,6 +3,7 @@
 
 #include "backend/Enemy.h"
 #include "backend/EnemyFactory.h"
+#include "backend/LocationFactory.h"
 #include "backend/Object.h"
 #include "backend/ObjectFactory.h"
 
@@ -21,6 +22,7 @@ GameData::GameData() {
 
 Enemy * GameData::create_enemy(const string & name) {
 	Enemy * enemy = EnemyFactory::create_enemy();
+	// TODO: fill fields
 	return enemy;
 }
 
@@ -66,6 +68,27 @@ Object * GameData::create_object(const string & name) {
 	}
 }
 
+Location * GameData::create_location(const string & name) {
+	static DBStatement query = this->db->prepare(R"(
+		select
+			naam,
+			beschrijving
+		from Locaties
+		where lower(naam) = lower(?)
+		limit 1
+	)");
+	query.reset()
+		.bind(name)
+	;
+	
+	try {
+		auto row = query.row();
+		return LocationFactory::create_location(row.col<const char *>(0), row.col<const char *>(1));
+	} catch (...) {
+		return LocationFactory::create_location(name.c_str(), "");
+	}
+}
+
 void GameData::leaderbord_add(const string & name, unsigned int gold) {
 	static DBStatement stmt = this->db->prepare(R"(
 		insert into Leaderboard (naam, goudstukken)
@@ -78,3 +101,21 @@ void GameData::leaderbord_add(const string & name, unsigned int gold) {
 	stmt.execute();
 }
 
+vector<string> GameData::random_locations(unsigned count) {
+	static DBStatement query = this->db->prepare(R"(
+		select naam
+		from Locaties
+		order by random()
+		limit ?
+	)");
+	query.reset()
+		.bind(count)
+	;
+
+	vector<string> names = {};
+	for (DBQueryRow & row : query.rows()) {
+		names.push_back(row.col<const char *>(0));
+	}
+	return names;
+}
+