diff options
author | msquare <msquare@notrademark.de> | 2017-07-28 20:11:09 +0200 |
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committer | msquare <msquare@notrademark.de> | 2017-07-28 20:11:09 +0200 |
commit | f82e5456d22af7e39a22a9a64e74072cf01e0a31 (patch) | |
tree | c024194bd11621e1956a659a0ec91ee7c747b40c /includes/pages/guest_stats.php | |
parent | 69a1ee2bfefb43a802dea8cf0f833cbe0a00369c (diff) |
dried code by introducing selectOne for select queries with only one result line expected
Diffstat (limited to 'includes/pages/guest_stats.php')
-rw-r--r-- | includes/pages/guest_stats.php | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/includes/pages/guest_stats.php b/includes/pages/guest_stats.php index 8aa6f740..bf1814a3 100644 --- a/includes/pages/guest_stats.php +++ b/includes/pages/guest_stats.php @@ -17,13 +17,12 @@ function guest_stats() list($arrived_user_count) = DB::select('SELECT count(*) AS `user_count` FROM `User` WHERE `Gekommen`=1'); $stats['arrived_user_count'] = $arrived_user_count['user_count']; - $done_shifts_seconds = DB::select(' + $done_shifts_seconds = DB::selectOne(' SELECT SUM(`Shifts`.`end` - `Shifts`.`start`) FROM `ShiftEntry` JOIN `Shifts` USING (`SID`) WHERE `Shifts`.`end` < UNIX_TIMESTAMP() '); - $done_shifts_seconds = array_shift($done_shifts_seconds); $done_shifts_seconds = (int)array_shift($done_shifts_seconds); $stats['done_work_hours'] = round($done_shifts_seconds / (60 * 60), 0); |