X-Git-Url: https://git.sesse.net/?p=ccbs;a=blobdiff_plain;f=bigscreen%2Ffetch_list_of_active_groups.h;fp=bigscreen%2Ffetch_list_of_active_groups.h;h=113160d85f5b69f21357e132a11946e8dc9b0f05;hp=0000000000000000000000000000000000000000;hb=44f3ad694f8fe5dd76602d30c9bc1f3de9650f97;hpb=c582866b27054fcbce6fcde40dbec73c7ae9d91d

diff --git a/bigscreen/fetch_list_of_active_groups.h b/bigscreen/fetch_list_of_active_groups.h
new file mode 100644
index 0000000..113160d
--- /dev/null
+++ b/bigscreen/fetch_list_of_active_groups.h
@@ -0,0 +1,21 @@
+#ifndef _FETCH_LIST_OF_ACTIVE_GROUPS_H
+#define _FETCH_LIST_OF_ACTIVE_GROUPS_H 1
+
+#include <pqxx/transactor>
+#include <vector>
+
+struct Group {
+	unsigned tournament, round, parallel;
+};
+
+/* A transactor that fetches the current list of active groups. */
+class FetchListOfActiveGroups : public pqxx::transactor<> {
+private:
+	std::vector<Group> *active;
+
+public:
+	FetchListOfActiveGroups(std::vector<Group> *active);
+	void operator() (pqxx::transaction<> &t);
+};
+
+#endif /* !defined(_FETCH_LIST_OF_ACTIVE_GROUPS_H) */