show_holidays) return false; // $date is expected as string in DB_DATEFORMAT. $month = date('m', strtotime($date)); $day = date('d', strtotime($date)); if (in_array($month.'/'.$day, $i18n->holidays)) return true; return false; } // isValidTime validates a value as a time string. static function isValidTime($value) { if (strlen($value)==0 || !isset($value)) return false; // 24 hour patterns. if ($value == '24:00' || $value == '2400') return true; if (preg_match('/^([0-1]{0,1}[0-9]|[2][0-3]):?[0-5][0-9]$/', $value )) { // 0:00 - 23:59, 000 - 2359 return true; } if (preg_match('/^([0-1]{0,1}[0-9]|[2][0-4])$/', $value )) { // 0 - 24 return true; } // 12 hour patterns if (preg_match('/^[1-9]\s?(am|AM|pm|PM)$/', $value)) { // 1 - 9 am return true; } if (preg_match('/^(0[1-9]|1[0-2])\s?(am|AM|pm|PM)$/', $value)) { // 01 - 12 am return true; } if (preg_match('/^[1-9]:?[0-5][0-9]\s?(am|AM|pm|PM)$/', $value)) { // 1:00 - 9:59 am, 100 - 959 am return true; } if (preg_match('/^(0[1-9]|1[0-2]):?[0-5][0-9]\s?(am|AM|pm|PM)$/', $value)) { // 01:00 - 12:59 am, 0100 - 1259 am return true; } return false; } // isValidDuration validates a value as a time duration string (in hours and minutes). static function isValidDuration($value) { if (strlen($value) == 0 || !isset($value)) return false; if ($value == '24:00' || $value == '2400') return true; if (preg_match('/^([0-1]{0,1}[0-9]|2[0-3]):?[0-5][0-9]$/', $value )) { // 0:00 - 23:59, 000 - 2359 return true; } if (preg_match('/^([0-1]{0,1}[0-9]|2[0-4])h?$/', $value )) { // 0, 1 ... 24 return true; } global $user; $localizedPattern = '/^([0-1]{0,1}[0-9]|2[0-3])?['.$user->decimal_mark.'][0-9]{1,4}h?$/'; if (preg_match($localizedPattern, $value )) { // decimal values like 0.5, 1.25h, ... .. 23.9999h (or with comma) return true; } return false; } // postedDurationToMinutes - converts a value representing a duration // (usually enetered in a form by a user) to an integer number of minutes. // // Parameters: // $duration - user entered duration string. Valid strings are: // 3 or 3h - means 3 hours. Note: h and m letters are not localized. // 0.25 or 0.25h or .25 or .25h - means a quarter of hour. // 0,25 or 0,25h or ,25 or ,25h - same as above for users with comma ad decimal mark. // 1:30 - means 1 hour 30 minutes. // 25m - means 25 minutes. // $max - maximum number of minutes that is valid. // // At the moment, we have 2 variations of duration types: // 1) A duration within a day, such as in a time entry. // These are less or equal to 24*60 minutes. // // 2) A duration of a monthly quota, with max value of 31*24*60 minutes. // // This function is generic to be used for both types. // // Returns false if the value cannot be converted. static function postedDurationToMinutes($duration, $max = 1440) { // Handle empty value. if (!isset($duration) || strlen($duration) == 0) return null; // Value is not set. Caller decides whether it is valid or not. // Handle whole hours. if (preg_match('/^\d{1,3}h?$/', $duration )) { // 0 - 999, 0h - 999h $minutes = 60 * trim($duration, 'h'); return $minutes > $max ? false : $minutes; } // Handle a normalized duration value. if (preg_match('/^\d{1,3}:[0-5][0-9]$/', $duration )) { // 0:00 - 999:59 $time_array = explode(':', $duration); $minutes = (int)@$time_array[1] + ((int)@$time_array[0]) * 60; return $minutes > $max ? false : $minutes; } // Handle localized fractional hours. global $user; $localizedPattern = '/^(\d{1,3})?['.$user->decimal_mark.'][0-9]{1,4}h?$/'; if (preg_match($localizedPattern, $duration )) { // decimal values like .5, 1.25h, ... .. 999.9999h (or with comma) if ($user->decimal_mark == ',') $duration = str_replace (',', '.', $duration); $minutes = (int)round(60 * floatval($duration)); return $minutes > $max ? false : $minutes; } // Handle minutes. Some users enter durations like 10m (meaning 10 minutes). if (preg_match('/^\d{1,5}m$/', $duration )) { // 0m - 99999m $minutes = (int) trim($duration, 'm'); return $minutes > $max ? false : $minutes; } // Everything else is not a valid duration. return false; } // minutesToDuration converts an integer number of minutes into duration string. // Formats returned HH:MM, HHH:MM, HH, or HHH. static function minutesToDuration($minutes, $abbreviate = false) { if ($minutes < 0) return false; $hours = (string) (int)($minutes / 60); $mins = (string) round(fmod($minutes, 60)); if (strlen($mins) == 1) $mins = '0' . $mins; if ($abbreviate && $mins == '00') return $hours; return $hours.':'.$mins; } // toMinutes - converts a time string in format 00:00 to a number of minutes. static function toMinutes($value) { $time_a = explode(':', $value); return (int)@$time_a[1] + ((int)@$time_a[0]) * 60; } // toAbsDuration - converts a number of minutes to format 0:00 // even if $minutes is negative. static function toAbsDuration($minutes, $abbreviate = false){ $hours = (string)((int)abs($minutes / 60)); $mins = (string) round(abs(fmod($minutes, 60))); if (strlen($mins) == 1) $mins = '0' . $mins; if ($abbreviate && $mins == '00') return $hours; return $hours.':'.$mins; } // toDuration - calculates duration between start and finish times in 00:00 format. static function toDuration($start, $finish) { $duration_minutes = ttTimeHelper::toMinutes($finish) - ttTimeHelper::toMinutes($start); if ($duration_minutes <= 0) return false; return ttTimeHelper::toAbsDuration($duration_minutes); } // The to12HourFormat function converts a 24-hour time value (such as 15:23) to 12 hour format (03:23 PM). static function to12HourFormat($value) { if ('24:00' == $value) return '12:00 AM'; $time_a = explode(':', $value); if ($time_a[0] > 12) $res = (string)((int)$time_a[0] - 12).':'.$time_a[1].' PM'; elseif ($time_a[0] == 12) $res = $value.' PM'; elseif ($time_a[0] == 0) $res = '12:'.$time_a[1].' AM'; else $res = $value.' AM'; return $res; } // The to24HourFormat function attempts to convert a string value (human readable notation of time of day) // to a 24-hour time format HH:MM. static function to24HourFormat($value) { $res = null; // Algorithm: use regular expressions to find a matching pattern, starting with most popular patterns first. $tmp_val = trim($value); // 24 hour patterns. if (preg_match('/^([01][0-9]|2[0-3]):[0-5][0-9]$/', $tmp_val)) { // 00:00 - 23:59 // We already have a 24-hour format. Just return it. $res = $tmp_val; return $res; } if (preg_match('/^[0-9]:[0-5][0-9]$/', $tmp_val)) { // 0:00 - 9:59 // This is a 24-hour format without a leading zero. Add 0 and return. $res = '0'.$tmp_val; return $res; } if (preg_match('/^[0-9]$/', $tmp_val)) { // 0 - 9 // Single digit. Assuming hour number. $res = '0'.$tmp_val.':00'; return $res; } if (preg_match('/^([01][0-9]|2[0-4])$/', $tmp_val)) { // 00 - 24 // Two digit hour number. $res = $tmp_val.':00'; return $res; } if (preg_match('/^[0-9][0-5][0-9]$/', $tmp_val)) { // 000 - 959 // Missing colon. We'll assume the first digit is the hour, the rest is minutes. $tmp_arr = str_split($tmp_val); $res = '0'.$tmp_arr[0].':'.$tmp_arr[1].$tmp_arr[2]; return $res; } if (preg_match('/^([01][0-9]|2[0-3])[0-5][0-9]$/', $tmp_val)) { // 0000 - 2359 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes. $tmp_arr = str_split($tmp_val); $res = $tmp_arr[0].$tmp_arr[1].':'.$tmp_arr[2].$tmp_arr[3]; return $res; } // Special handling for midnight. if ($tmp_val == '24:00' || $tmp_val == '2400') return '24:00'; // 12 hour AM patterns. if (preg_match('/.(am|AM)$/', $tmp_val)) { // The $value ends in am or AM. Strip it. $tmp_val = rtrim(substr($tmp_val, 0, -2)); // Special case to handle 12, 12:MM, and 12MM AM. if (preg_match('/^12:?([0-5][0-9])?$/', $tmp_val)) $tmp_val = '00'.substr($tmp_val, 2); // We are ready to convert AM time. if (preg_match('/^(0[0-9]|1[0-1]):[0-5][0-9]$/', $tmp_val)) { // 00:00 - 11:59 // We already have a 24-hour format. Just return it. $res = $tmp_val; return $res; } if (preg_match('/^[1-9]:[0-5][0-9]$/', $tmp_val)) { // 1:00 - 9:59 // This is a 24-hour format without a leading zero. Add 0 and return. $res = '0'.$tmp_val; return $res; } if (preg_match('/^[1-9]$/', $tmp_val)) { // 1 - 9 // Single digit. Assuming hour number. $res = '0'.$tmp_val.':00'; return $res; } if (preg_match('/^(0[0-9]|1[0-1])$/', $tmp_val)) { // 00 - 11 // Two digit hour number. $res = $tmp_val.':00'; return $res; } if (preg_match('/^[1-9][0-5][0-9]$/', $tmp_val)) { // 100 - 959 // Missing colon. Assume the first digit is the hour, the rest is minutes. $tmp_arr = str_split($tmp_val); $res = '0'.$tmp_arr[0].':'.$tmp_arr[1].$tmp_arr[2]; return $res; } if (preg_match('/^(0[0-9]|1[0-1])[0-5][0-9]$/', $tmp_val)) { // 0000 - 1159 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes. $tmp_arr = str_split($tmp_val); $res = $tmp_arr[0].$tmp_arr[1].':'.$tmp_arr[2].$tmp_arr[3]; return $res; } } // AM cases handling. // 12 hour PM patterns. if (preg_match('/.(pm|PM)$/', $tmp_val)) { // The $value ends in pm or PM. Strip it. $tmp_val = rtrim(substr($tmp_val, 0, -2)); if (preg_match('/^[1-9]$/', $tmp_val)) { // 1 - 9 // Single digit. Assuming hour number. $hour = (string)(12 + (int)$tmp_val); $res = $hour.':00'; return $res; } if (preg_match('/^((0[1-9])|(1[0-2]))$/', $tmp_val)) { // 01 - 12 // Double digit hour. if ('12' != $tmp_val) $tmp_val = (string)(12 + (int)$tmp_val); $res = $tmp_val.':00'; return $res; } if (preg_match('/^[1-9][0-5][0-9]$/', $tmp_val)) { // 100 - 959 // Missing colon. We'll assume the first digit is the hour, the rest is minutes. $tmp_arr = str_split($tmp_val); $hour = (string)(12 + (int)$tmp_arr[0]); $res = $hour.':'.$tmp_arr[1].$tmp_arr[2]; return $res; } if (preg_match('/^(0[1-9]|1[0-2])[0-5][0-9]$/', $tmp_val)) { // 0100 - 1259 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes. $hour = substr($tmp_val, 0, -2); $min = substr($tmp_val, 2); if ('12' != $hour) $hour = (string)(12 + (int)$hour); $res = $hour.':'.$min; return $res; } if (preg_match('/^[1-9]:[0-5][0-9]$/', $tmp_val)) { // 1:00 - 9:59 $hour = substr($tmp_val, 0, -3); $min = substr($tmp_val, 2); $hour = (string)(12 + (int)$hour); $res = $hour.':'.$min; return $res; } if (preg_match('/^(0[1-9]|1[0-2]):[0-5][0-9]$/', $tmp_val)) { // 01:00 - 12:59 $hour = substr($tmp_val, 0, -3); $min = substr($tmp_val, 3); if ('12' != $hour) $hour = (string)(12 + (int)$hour); $res = $hour.':'.$min; return $res; } } // PM cases handling. return $res; } // isValidInterval - checks if finish time is greater than start time. static function isValidInterval($start, $finish) { $start = ttTimeHelper::to24HourFormat($start); $finish = ttTimeHelper::to24HourFormat($finish); if ('00:00' == $finish) $finish = '24:00'; $minutesStart = ttTimeHelper::toMinutes($start); $minutesFinish = ttTimeHelper::toMinutes($finish); if ($minutesFinish > $minutesStart) return true; return false; } // insert - inserts a time record into tt_log table. Does not deal with custom fields. static function insert($fields) { global $user; $mdb2 = getConnection(); $user_id = (int) $fields['user_id']; $group_id = (int) $fields['group_id']; $date = $fields['date']; $start = $fields['start']; $finish = $fields['finish']; $duration = $fields['duration']; if ($duration) { $minutes = ttTimeHelper::postedDurationToMinutes($duration); $duration = ttTimeHelper::minutesToDuration($minutes); } $client = $fields['client']; $project = $fields['project']; $task = $fields['task']; $invoice = $fields['invoice']; $note = $fields['note']; $billable = $fields['billable']; $paid = $fields['paid']; if (array_key_exists('status', $fields)) { // Key exists and may be NULL during migration of data. $status_f = ', status'; $status_v = ', '.$mdb2->quote($fields['status']); } $start = ttTimeHelper::to24HourFormat($start); if ($finish) { $finish = ttTimeHelper::to24HourFormat($finish); if ('00:00' == $finish) $finish = '24:00'; } $created_v = ', now(), '.$mdb2->quote($_SERVER['REMOTE_ADDR']).', '.$mdb2->quote($user->id); if (!$billable) $billable = 0; if (!$paid) $paid = 0; if ($duration) { $sql = "insert into tt_log (user_id, group_id, date, duration, client_id, project_id, task_id, invoice_id, comment, billable, paid, created, created_ip, created_by $status_f) ". "values ($user_id, $group_id, ".$mdb2->quote($date).", '$duration', ".$mdb2->quote($client).", ".$mdb2->quote($project).", ".$mdb2->quote($task).", ".$mdb2->quote($invoice).", ".$mdb2->quote($note).", $billable, $paid $created_v $status_v)"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; } else { $duration = ttTimeHelper::toDuration($start, $finish); if ($duration === false) $duration = 0; if (!$duration && ttTimeHelper::getUncompleted($user_id)) return false; $sql = "insert into tt_log (user_id, group_id, date, start, duration, client_id, project_id, task_id, invoice_id, comment, billable, paid, created, created_ip, created_by $status_f) ". "values ($user_id, $group_id, ".$mdb2->quote($date).", '$start', '$duration', ".$mdb2->quote($client).", ".$mdb2->quote($project).", ".$mdb2->quote($task).", ".$mdb2->quote($invoice).", ".$mdb2->quote($note).", $billable, $paid $created_v $status_v)"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; } $id = $mdb2->lastInsertID('tt_log', 'id'); return $id; } // update - updates a record in log table. Does not update its custom fields. static function update($fields) { global $user; $mdb2 = getConnection(); $id = $fields['id']; $date = $fields['date']; $user_id = $fields['user_id']; $client = $fields['client']; $project = $fields['project']; $task = $fields['task']; $start = $fields['start']; $finish = $fields['finish']; $duration = $fields['duration']; if ($duration) { $minutes = ttTimeHelper::postedDurationToMinutes($duration); $duration = ttTimeHelper::minutesToDuration($minutes); } $note = $fields['note']; $billable_part = ''; if ($user->isPluginEnabled('iv')) { $billable_part = $fields['billable'] ? ', billable = 1' : ', billable = 0'; } $paid_part = ''; if ($user->can('manage_invoices') && $user->isPluginEnabled('ps')) { $paid_part = $fields['paid'] ? ', paid = 1' : ', paid = 0'; } $modified_part = ', modified = now(), modified_ip = '.$mdb2->quote($_SERVER['REMOTE_ADDR']).', modified_by = '.$mdb2->quote($user->id); $start = ttTimeHelper::to24HourFormat($start); $finish = ttTimeHelper::to24HourFormat($finish); if ('00:00' == $finish) $finish = '24:00'; if ($start) $duration = ''; if ($duration) { $sql = "UPDATE tt_log set start = NULL, duration = '$duration', client_id = ".$mdb2->quote($client).", project_id = ".$mdb2->quote($project).", task_id = ".$mdb2->quote($task).", ". "comment = ".$mdb2->quote($note)."$billable_part $paid_part $modified_part, date = '$date' WHERE id = $id"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; } else { $duration = ttTimeHelper::toDuration($start, $finish); if ($duration === false) $duration = 0; $uncompleted = ttTimeHelper::getUncompleted($user_id); if (!$duration && $uncompleted && ($uncompleted['id'] != $id)) return false; $sql = "UPDATE tt_log SET start = '$start', duration = '$duration', client_id = ".$mdb2->quote($client).", project_id = ".$mdb2->quote($project).", task_id = ".$mdb2->quote($task).", ". "comment = ".$mdb2->quote($note)."$billable_part $paid_part $modified_part, date = '$date' WHERE id = $id"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; } return true; } // delete - deletes a record from tt_log table and its associated custom field values. static function delete($id, $user_id) { $mdb2 = getConnection(); $sql = "update tt_log set status = NULL where id = $id and user_id = $user_id"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; $sql = "update tt_custom_field_log set status = NULL where log_id = $id"; $affected = $mdb2->exec($sql); if (is_a($affected, 'PEAR_Error')) return false; return true; } // getTimeForDay - gets total time for a user for a specific date. static function getTimeForDay($user_id, $date) { $mdb2 = getConnection(); $sql = "select sum(time_to_sec(duration)) as sm from tt_log where user_id = $user_id and date = '$date' and status = 1"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { $val = $res->fetchRow(); return sec_to_time_fmt_hm($val['sm']); } return false; } // getTimeForWeek - gets total time for a user for a given week. static function getTimeForWeek($user_id, $date) { import('Period'); $mdb2 = getConnection(); $period = new Period(INTERVAL_THIS_WEEK, $date); $sql = "select sum(time_to_sec(duration)) as sm from tt_log where user_id = $user_id and date >= '".$period->getStartDate(DB_DATEFORMAT)."' and date <= '".$period->getEndDate(DB_DATEFORMAT)."' and status = 1"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { $val = $res->fetchRow(); return sec_to_time_fmt_hm($val['sm']); } return 0; } // getTimeForMonth - gets total time for a user for a given month. static function getTimeForMonth($user_id, $date){ import('Period'); $mdb2 = getConnection(); $period = new Period(INTERVAL_THIS_MONTH, $date); $sql = "select sum(time_to_sec(duration)) as sm from tt_log where user_id = $user_id and date >= '".$period->getStartDate(DB_DATEFORMAT)."' and date <= '".$period->getEndDate(DB_DATEFORMAT)."' and status = 1"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { $val = $res->fetchRow(); return sec_to_time_fmt_hm($val['sm']); } return 0; } // getUncompleted - retrieves an uncompleted record for user, if one exists. static function getUncompleted($user_id) { $mdb2 = getConnection(); $sql = "select id, start from tt_log where user_id = $user_id and start is not null and time_to_sec(duration) = 0 and status = 1"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { if (!$res->numRows()) { return false; } if ($val = $res->fetchRow()) { return $val; } } return false; } // overlaps - determines if a record overlaps with an already existing record. // // Parameters: // $user_id - user id for whom to determine overlap // $date - date // $start - new record start time // $finish - new record finish time, may be null // $record_id - optional record id we may be editing, excluded from overlap set static function overlaps($user_id, $date, $start, $finish, $record_id = null) { // Do not bother checking if we allow overlaps. global $user; if ($user->allow_overlap) return false; $mdb2 = getConnection(); $start = ttTimeHelper::to24HourFormat($start); if ($finish) { $finish = ttTimeHelper::to24HourFormat($finish); if ('00:00' == $finish) $finish = '24:00'; } // Handle these 3 overlap situations: // - start time in existing record // - end time in existing record // - record fully encloses existing record $sql = "select id from tt_log where user_id = $user_id and date = ".$mdb2->quote($date)." and start is not null and duration is not null and status = 1 and ( (cast(".$mdb2->quote($start)." as time) >= start and cast(".$mdb2->quote($start)." as time) < addtime(start, duration))"; if ($finish) { $sql .= " or (cast(".$mdb2->quote($finish)." as time) <= addtime(start, duration) and cast(".$mdb2->quote($finish)." as time) > start) or (cast(".$mdb2->quote($start)." as time) < start and cast(".$mdb2->quote($finish)." as time) > addtime(start, duration))"; } $sql .= ")"; if ($record_id) { $sql .= " and id <> $record_id"; } $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { if (!$res->numRows()) { return false; } if ($val = $res->fetchRow()) { return $val; } } return false; } // getRecord - retrieves a time record identified by its id. static function getRecord($id, $user_id) { global $user; $sql_time_format = "'%k:%i'"; // 24 hour format. if ('%I:%M %p' == $user->time_format) $sql_time_format = "'%h:%i %p'"; // 12 hour format for MySQL TIME_FORMAT function. $mdb2 = getConnection(); $sql = "select l.id as id, TIME_FORMAT(l.start, $sql_time_format) as start, TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), $sql_time_format) as finish, TIME_FORMAT(l.duration, '%k:%i') as duration, p.name as project_name, t.name as task_name, l.comment, l.client_id, l.project_id, l.task_id, l.invoice_id, l.billable, l.paid, l.date from tt_log l left join tt_projects p on (p.id = l.project_id) left join tt_tasks t on (t.id = l.task_id) where l.id = $id and l.user_id = $user_id and l.status = 1"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { if (!$res->numRows()) { return false; } if ($val = $res->fetchRow()) { return $val; } } return false; } // getAllRecords - returns all time records for a certain user. static function getAllRecords($user_id) { $result = array(); $mdb2 = getConnection(); $sql = "select l.id, l.user_id, l.date, TIME_FORMAT(l.start, '%k:%i') as start, TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), '%k:%i') as finish, TIME_FORMAT(l.duration, '%k:%i') as duration, l.client_id, l.project_id, l.task_id, l.invoice_id, l.comment, l.billable, l.paid, l.status from tt_log l where l.user_id = $user_id order by l.id"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { while ($val = $res->fetchRow()) { $result[] = $val; } } else return false; return $result; } // getRecords - returns time records for a user for a given date. static function getRecords($user_id, $date) { global $user; $sql_time_format = "'%k:%i'"; // 24 hour format. if ('%I:%M %p' == $user->time_format) $sql_time_format = "'%h:%i %p'"; // 12 hour format for MySQL TIME_FORMAT function. $result = array(); $mdb2 = getConnection(); $client_field = null; if ($user->isPluginEnabled('cl')) $client_field = ", c.name as client"; $left_joins = " left join tt_projects p on (l.project_id = p.id)". " left join tt_tasks t on (l.task_id = t.id)"; if ($user->isPluginEnabled('cl')) $left_joins .= " left join tt_clients c on (l.client_id = c.id)"; $sql = "select l.id as id, TIME_FORMAT(l.start, $sql_time_format) as start, TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), $sql_time_format) as finish, TIME_FORMAT(l.duration, '%k:%i') as duration, p.name as project, t.name as task, l.comment, l.billable, l.invoice_id $client_field from tt_log l $left_joins where l.date = '$date' and l.user_id = $user_id and l.status = 1 order by l.start, l.id"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { while ($val = $res->fetchRow()) { if($val['duration']=='0:00') $val['finish'] = ''; $result[] = $val; } } else return false; return $result; } }