C4::Members::Statistics - Get statistics for patron checkouts

construct_query Build a sql query from a subquery Adds statistics fields to the select and the group by clause

GetTotalIssuesTodayByBorrower Return total issues for a borrower at this current day

GetTotalIssuesReturnedTodayByBorrower Return total issues returned by a borrower at this current day

GetPrecedentStateByBorrower Return the precedent state (before today) for a borrower of his checkins and checkouts