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database/categorydao.h

@@ -0,0 +1,20 @@
+#ifndef CATEGORYDAO_H
+#define CATEGORYDAO_H
+#include <string>
+#include <vector>
+#include <optional>
+#include "queryoption.h"
+#include "../category.h"
+
+class CategoryDao
+{
+  public:
+	CategoryDao();
+	virtual void save(const Category &c) = 0;
+	virtual std::vector<std::string> fetchList(QueryOption o) = 0;
+	virtual std::optional<Category> find(std::string name) = 0;
+	virtual void deleteCategory(std::string name) = 0;
+	virtual std::vector<std::string> fetchMembers(std::string name, QueryOption o) = 0;
+};
+
+#endif // CATEGORYDAO_H