store id in DB

shared/inc/values/DnaDB.hpp

@@ -0,0 +1,20 @@
+#include <cinttypes>
+#include <vector>
+
+struct sqlite3;
+
+class DnaDB
+{
+  sqlite3 *db;
+
+public:
+  void init(const char *db_name = "data.db");
+  void deinit();
+  std::vector<int64_t> getUserIds();
+  int insertUser(int64_t id, int64_t max_gen);
+  int updateUser(int64_t id, int64_t max_gen);
+
+  void getGenerations();
+  void getLikesForGeneration();
+  void getVectorForGeneration();
+};

shared/inc/values/DnaManager.hpp

@@ -7,9 +7,9 @@
 
 enum Liked
 {
-  tbd,
-  yes,
-  no
+  tbd = 0,
+  yes = 1,
+  no = 2,
 };
 
 struct UiUnit