entity query and record progress

test/models/author.hpp

@@ -0,0 +1,27 @@
+#ifndef QUERY_AUTHOR_HPP
+#define QUERY_AUTHOR_HPP
+
+#include "matador/utils/access.hpp"
+
+#include <string>
+
+namespace matador::test {
+
+struct category
+{
+  unsigned long id{};
+  std::string name;
+
+  template<class Operator>
+  void process(Operator &op)
+  {
+    namespace field = matador::utils::access;
+    using namespace matador::utils;
+    field::primary_key(op, "id", id);
+    field::attribute(op, "name", name, 255);
+  }
+};
+
+}
+
+#endif //QUERY_AUTHOR_HPP

test/models/book.hpp

@@ -0,0 +1,34 @@
+#ifndef QUERY_BOOK_HPP
+#define QUERY_BOOK_HPP
+
+#include "matador/sql/entity.hpp"
+
+#include "matador/utils/access.hpp"
+#include "matador/utils/foreign_attributes.hpp"
+
+#include <string>
+
+namespace matador::test {
+
+struct author;
+
+struct book
+{
+  unsigned long id{};
+  matador::sql::entity<author> book_author;
+  std::string title;
+  unsigned short published_in{};
+
+  template<typename Operator>
+  void process(Operator &op)
+  {
+    namespace field = matador::utils::access;
+    field::primary_key(op, "id", id);
+    field::attribute(op, "title", title, 511);
+    field::has_one(op, "author_id", book_author, matador::utils::default_foreign_attributes);
+    field::attribute(op, "published_in", published_in);
+  }
+};
+
+}
+#endif //QUERY_BOOK_HPP