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| author | Jan-Philipp Litza <janphilipp@litza.de> | 2012-12-30 13:59:07 +0100 |
|---|---|---|
| committer | Jan-Philipp Litza <janphilipp@litza.de> | 2012-12-30 13:59:07 +0100 |
| commit | 0d47caa09ba5837698f4974e1b291a297a8e935b (patch) | |
| tree | 99afcae9d7ef24d8d11f771e813d3ff1431b343b | |
| parent | f91e00adc78e1f1c3b0fdb59c7810f273bd1c709 (diff) | |
simplified stats generation
| -rw-r--r-- | includes/pages/guest_stats.php | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/includes/pages/guest_stats.php b/includes/pages/guest_stats.php index 80df246b..da5a6301 100644 --- a/includes/pages/guest_stats.php +++ b/includes/pages/guest_stats.php @@ -13,13 +13,10 @@ function guest_stats() { list($arrived_user_count) = sql_select("SELECT count(*) as `user_count` FROM `User` WHERE `Gekommen`=1"); $stats['arrived_user_count'] = $arrived_user_count['user_count']; - $done_shifts_source = sql_select("SELECT `Shifts`.`start`, `Shifts`.`end` FROM `ShiftEntry` JOIN `Shifts` ON `Shifts`.`SID`=`ShiftEntry`.`SID` WHERE `Shifts`.`end` < " . time()); - $done_shifts_seconds = 0; - foreach($done_shifts_source as $done_shift) - $done_shifts_seconds += $done_shift['end'] - $done_shift['start']; + $done_shifts_seconds = sql_select_single_cell("SELECT SUM(`Shifts`.`end` - `Shifts`.`start`) FROM `ShiftEntry` JOIN `Shifts` USING (`SID`) WHERE `Shifts`.`end` < UNIX_TIMESTAMP()"); $stats['done_work_hours'] = round($done_shifts_seconds / (60*60), 0); - $users_in_action_source = sql_select("SELECT `Shifts`.`start`, `Shifts`.`end` FROM `ShiftEntry` JOIN `Shifts` ON `Shifts`.`SID`=`ShiftEntry`.`SID` WHERE `Shifts`.`start` < " . time() . " AND `Shifts`.`end` > " . time()); + $users_in_action_source = sql_select("SELECT `Shifts`.`start`, `Shifts`.`end` FROM `ShiftEntry` JOIN `Shifts` ON `Shifts`.`SID`=`ShiftEntry`.`SID` WHERE UNIX_TIMESTAMP() BETWEEN `Shifts`.`start` AND `Shifts`.`end`"); $stats['users_in_action'] = count($users_in_action_source); header("Content-Type: application/json"); @@ -30,4 +27,4 @@ function guest_stats() { } -?>
\ No newline at end of file +?> |