diff options
| author | Philip Häusler <msquare@notrademark.de> | 2014-03-26 18:51:34 +0100 |
|---|---|---|
| committer | Philip Häusler <msquare@notrademark.de> | 2014-03-26 18:51:34 +0100 |
| commit | cf20bc1c293d50886c306a7a5fd2e83191313611 (patch) | |
| tree | 9afae3dfbcf1f77b5b840cd3f4fb12d8e8032775 /includes | |
| parent | dc7a56f4225837964cc2ec06060cc0fae1929e76 (diff) | |
test for existing shifts
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/pages/user_shifts.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/includes/pages/user_shifts.php b/includes/pages/user_shifts.php index a80a6622..1e94b99f 100644 --- a/includes/pages/user_shifts.php +++ b/includes/pages/user_shifts.php @@ -296,6 +296,12 @@ function view_user_shifts() { $ical_shifts = array(); $days = sql_select_single_col("SELECT DISTINCT DATE(FROM_UNIXTIME(`start`)) AS `id`, DATE(FROM_UNIXTIME(`start`)) AS `name` FROM `Shifts` ORDER BY `start`"); + + if (count($days) == 0) { + error(_("The administration has not configured any shifts yet.")); + redirect('?'); + } + $rooms = sql_select("SELECT `RID` AS `id`, `Name` AS `name` FROM `Room` WHERE `show`='Y' ORDER BY `Name`"); if (count($rooms) == 0) { |