2 // +----------------------------------------------------------------------+
3 // | Anuko Time Tracker
4 // +----------------------------------------------------------------------+
5 // | Copyright (c) Anuko International Ltd. (https://www.anuko.com)
6 // +----------------------------------------------------------------------+
7 // | LIBERAL FREEWARE LICENSE: This source code document may be used
8 // | by anyone for any purpose, and freely redistributed alone or in
9 // | combination with other software, provided that the license is obeyed.
11 // | There are only two ways to violate the license:
13 // | 1. To redistribute this code in source form, with the copyright
14 // | notice or license removed or altered. (Distributing in compiled
15 // | forms without embedded copyright notices is permitted).
17 // | 2. To redistribute modified versions of this code in *any* form
18 // | that bears insufficient indications that the modifications are
19 // | not the work of the original author(s).
21 // | This license applies to this document only, not any other software
22 // | that it may be combined with.
24 // +----------------------------------------------------------------------+
26 // | https://www.anuko.com/time_tracker/credits.htm
27 // +----------------------------------------------------------------------+
29 import('DateAndTime');
31 // The ttTimeHelper is a class to help with time-related values.
34 // isWeekend determines if $date falls on weekend.
35 static function isWeekend($date) {
36 $weekDay = date('w', strtotime($date));
37 return ($weekDay == WEEKEND_START_DAY || $weekDay == (WEEKEND_START_DAY + 1) % 7);
40 // isHoliday determines if $date falls on a holiday.
41 static function isHoliday($date) {
43 // $date is expected as string in DB_DATEFORMAT.
44 $month = date('m', strtotime($date));
45 $day = date('d', strtotime($date));
46 if (in_array($month.'/'.$day, $i18n->holidays))
52 // isValidTime validates a value as a time string.
53 static function isValidTime($value) {
54 if (strlen($value)==0 || !isset($value)) return false;
57 if ($value == '24:00' || $value == '2400') return true;
59 if (preg_match('/^([0-1]{0,1}[0-9]|[2][0-3]):?[0-5][0-9]$/', $value )) { // 0:00 - 23:59, 000 - 2359
62 if (preg_match('/^([0-1]{0,1}[0-9]|[2][0-4])$/', $value )) { // 0 - 24
67 if (preg_match('/^[1-9]\s?(am|AM|pm|PM)$/', $value)) { // 1 - 9 am
70 if (preg_match('/^(0[1-9]|1[0-2])\s?(am|AM|pm|PM)$/', $value)) { // 01 - 12 am
73 if (preg_match('/^[1-9]:?[0-5][0-9]\s?(am|AM|pm|PM)$/', $value)) { // 1:00 - 9:59 am, 100 - 959 am
76 if (preg_match('/^(0[1-9]|1[0-2]):?[0-5][0-9]\s?(am|AM|pm|PM)$/', $value)) { // 01:00 - 12:59 am, 0100 - 1259 am
83 // isValidDuration validates a value as a time duration string (in hours and minutes).
84 static function isValidDuration($value) {
85 if (strlen($value) == 0 || !isset($value)) return false;
87 if ($value == '24:00' || $value == '2400') return true;
89 if (preg_match('/^([0-1]{0,1}[0-9]|2[0-3]):?[0-5][0-9]$/', $value )) { // 0:00 - 23:59, 000 - 2359
92 if (preg_match('/^([0-1]{0,1}[0-9]|2[0-4])h?$/', $value )) { // 0, 1 ... 24
97 $localizedPattern = '/^([0-1]{0,1}[0-9]|2[0-3])?['.$user->decimal_mark.'][0-9]{1,4}h?$/';
98 if (preg_match($localizedPattern, $value )) { // decimal values like 0.5, 1.25h, ... .. 23.9999h (or with comma)
105 // normalizeDuration - converts a valid time duration string to format 00:00.
106 static function normalizeDuration($value, $leadingZero = true) {
107 $time_value = $value;
109 // If we have a decimal format - convert to time format 00:00.
111 if ($user->decimal_mark == ',')
112 $time_value = str_replace (',', '.', $time_value);
114 if((strpos($time_value, '.') !== false) || (strpos($time_value, 'h') !== false)) {
115 $val = floatval($time_value);
116 $mins = round($val * 60);
117 $hours = (string)((int)($mins / 60));
118 $mins = (string)($mins % 60);
119 if ($leadingZero && strlen($hours) == 1)
121 if (strlen($mins) == 1)
123 return $hours.':'.$mins;
126 $time_a = explode(':', $time_value);
130 if ((strlen($time_value) >= 1) && (strlen($time_value) <= 2) && !isset($time_a[1])) {
132 if ($leadingZero && strlen($hours) == 1)
138 if ((strlen($time_value) >= 3) && (strlen($time_value) <= 4) && !isset($time_a[1])) {
139 if (strlen($time_value)==3) $time_value = '0'.$time_value;
140 $hours = substr($time_value,0,2);
141 if ($leadingZero && strlen($hours) == 1)
143 return $hours.':'.substr($time_value,2,2);
146 // 0:00-23:59 (24:00)
147 if ((strlen($time_value) >= 4) && (strlen($time_value) <= 5) && isset($time_a[1])) {
149 if ($leadingZero && strlen($hours) == 1)
151 return $hours.':'.$time_a[1];
157 // toMinutes - converts a time string in format 00:00 to a number of minutes.
158 static function toMinutes($value) {
159 $time_a = explode(':', $value);
160 return (int)@$time_a[1] + ((int)@$time_a[0]) * 60;
163 // toAbsDuration - converts a number of minutes to format 0:00
164 // even if $minutes is negative.
165 static function toAbsDuration($minutes, $abbreviate = false){
166 $hours = (string)((int)abs($minutes / 60));
167 $mins = (string) round(abs(fmod($minutes, 60)));
168 if (strlen($mins) == 1)
170 if ($abbreviate && $mins == '00')
173 return $hours.':'.$mins;
176 // toDuration - calculates duration between start and finish times in 00:00 format.
177 static function toDuration($start, $finish) {
178 $duration_minutes = ttTimeHelper::toMinutes($finish) - ttTimeHelper::toMinutes($start);
179 if ($duration_minutes <= 0) return false;
181 return ttTimeHelper::toAbsDuration($duration_minutes);
184 // The to12HourFormat function converts a 24-hour time value (such as 15:23) to 12 hour format (03:23 PM).
185 static function to12HourFormat($value) {
186 if ('24:00' == $value) return '12:00 AM';
188 $time_a = explode(':', $value);
190 $res = (string)((int)$time_a[0] - 12).':'.$time_a[1].' PM';
191 elseif ($time_a[0] == 12)
193 elseif ($time_a[0] == 0)
194 $res = '12:'.$time_a[1].' AM';
200 // The to24HourFormat function attempts to convert a string value (human readable notation of time of day)
201 // to a 24-hour time format HH:MM.
202 static function to24HourFormat($value) {
205 // Algorithm: use regular expressions to find a matching pattern, starting with most popular patterns first.
206 $tmp_val = trim($value);
209 if (preg_match('/^([01][0-9]|2[0-3]):[0-5][0-9]$/', $tmp_val)) { // 00:00 - 23:59
210 // We already have a 24-hour format. Just return it.
214 if (preg_match('/^[0-9]:[0-5][0-9]$/', $tmp_val)) { // 0:00 - 9:59
215 // This is a 24-hour format without a leading zero. Add 0 and return.
219 if (preg_match('/^[0-9]$/', $tmp_val)) { // 0 - 9
220 // Single digit. Assuming hour number.
221 $res = '0'.$tmp_val.':00';
224 if (preg_match('/^([01][0-9]|2[0-4])$/', $tmp_val)) { // 00 - 24
225 // Two digit hour number.
226 $res = $tmp_val.':00';
229 if (preg_match('/^[0-9][0-5][0-9]$/', $tmp_val)) { // 000 - 959
230 // Missing colon. We'll assume the first digit is the hour, the rest is minutes.
231 $tmp_arr = str_split($tmp_val);
232 $res = '0'.$tmp_arr[0].':'.$tmp_arr[1].$tmp_arr[2];
235 if (preg_match('/^([01][0-9]|2[0-3])[0-5][0-9]$/', $tmp_val)) { // 0000 - 2359
236 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes.
237 $tmp_arr = str_split($tmp_val);
238 $res = $tmp_arr[0].$tmp_arr[1].':'.$tmp_arr[2].$tmp_arr[3];
241 // Special handling for midnight.
242 if ($tmp_val == '24:00' || $tmp_val == '2400')
245 // 12 hour AM patterns.
246 if (preg_match('/.(am|AM)$/', $tmp_val)) {
248 // The $value ends in am or AM. Strip it.
249 $tmp_val = rtrim(substr($tmp_val, 0, -2));
251 // Special case to handle 12, 12:MM, and 12MM AM.
252 if (preg_match('/^12:?([0-5][0-9])?$/', $tmp_val))
253 $tmp_val = '00'.substr($tmp_val, 2);
255 // We are ready to convert AM time.
256 if (preg_match('/^(0[0-9]|1[0-1]):[0-5][0-9]$/', $tmp_val)) { // 00:00 - 11:59
257 // We already have a 24-hour format. Just return it.
261 if (preg_match('/^[1-9]:[0-5][0-9]$/', $tmp_val)) { // 1:00 - 9:59
262 // This is a 24-hour format without a leading zero. Add 0 and return.
266 if (preg_match('/^[1-9]$/', $tmp_val)) { // 1 - 9
267 // Single digit. Assuming hour number.
268 $res = '0'.$tmp_val.':00';
271 if (preg_match('/^(0[0-9]|1[0-1])$/', $tmp_val)) { // 00 - 11
272 // Two digit hour number.
273 $res = $tmp_val.':00';
276 if (preg_match('/^[1-9][0-5][0-9]$/', $tmp_val)) { // 100 - 959
277 // Missing colon. Assume the first digit is the hour, the rest is minutes.
278 $tmp_arr = str_split($tmp_val);
279 $res = '0'.$tmp_arr[0].':'.$tmp_arr[1].$tmp_arr[2];
282 if (preg_match('/^(0[0-9]|1[0-1])[0-5][0-9]$/', $tmp_val)) { // 0000 - 1159
283 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes.
284 $tmp_arr = str_split($tmp_val);
285 $res = $tmp_arr[0].$tmp_arr[1].':'.$tmp_arr[2].$tmp_arr[3];
288 } // AM cases handling.
290 // 12 hour PM patterns.
291 if (preg_match('/.(pm|PM)$/', $tmp_val)) {
293 // The $value ends in pm or PM. Strip it.
294 $tmp_val = rtrim(substr($tmp_val, 0, -2));
296 if (preg_match('/^[1-9]$/', $tmp_val)) { // 1 - 9
297 // Single digit. Assuming hour number.
298 $hour = (string)(12 + (int)$tmp_val);
302 if (preg_match('/^((0[1-9])|(1[0-2]))$/', $tmp_val)) { // 01 - 12
303 // Double digit hour.
304 if ('12' != $tmp_val)
305 $tmp_val = (string)(12 + (int)$tmp_val);
306 $res = $tmp_val.':00';
309 if (preg_match('/^[1-9][0-5][0-9]$/', $tmp_val)) { // 100 - 959
310 // Missing colon. We'll assume the first digit is the hour, the rest is minutes.
311 $tmp_arr = str_split($tmp_val);
312 $hour = (string)(12 + (int)$tmp_arr[0]);
313 $res = $hour.':'.$tmp_arr[1].$tmp_arr[2];
316 if (preg_match('/^(0[1-9]|1[0-2])[0-5][0-9]$/', $tmp_val)) { // 0100 - 1259
317 // Missing colon. We'll assume the first 2 digits are the hour, the rest is minutes.
318 $hour = substr($tmp_val, 0, -2);
319 $min = substr($tmp_val, 2);
321 $hour = (string)(12 + (int)$hour);
322 $res = $hour.':'.$min;
325 if (preg_match('/^[1-9]:[0-5][0-9]$/', $tmp_val)) { // 1:00 - 9:59
326 $hour = substr($tmp_val, 0, -3);
327 $min = substr($tmp_val, 2);
328 $hour = (string)(12 + (int)$hour);
329 $res = $hour.':'.$min;
332 if (preg_match('/^(0[1-9]|1[0-2]):[0-5][0-9]$/', $tmp_val)) { // 01:00 - 12:59
333 $hour = substr($tmp_val, 0, -3);
334 $min = substr($tmp_val, 3);
336 $hour = (string)(12 + (int)$hour);
337 $res = $hour.':'.$min;
340 } // PM cases handling.
345 // isValidInterval - checks if finish time is greater than start time.
346 static function isValidInterval($start, $finish) {
347 $start = ttTimeHelper::to24HourFormat($start);
348 $finish = ttTimeHelper::to24HourFormat($finish);
349 if ('00:00' == $finish) $finish = '24:00';
351 $minutesStart = ttTimeHelper::toMinutes($start);
352 $minutesFinish = ttTimeHelper::toMinutes($finish);
353 if ($minutesFinish > $minutesStart)
359 // insert - inserts a time record into log table. Does not deal with custom fields.
360 static function insert($fields)
362 $mdb2 = getConnection();
364 $timestamp = isset($fields['timestamp']) ? $fields['timestamp'] : '';
365 $user_id = $fields['user_id'];
366 $date = $fields['date'];
367 $start = $fields['start'];
368 $finish = $fields['finish'];
369 $duration = $fields['duration'];
370 $client = $fields['client'];
371 $project = $fields['project'];
372 $task = $fields['task'];
373 $invoice = $fields['invoice'];
374 $note = $fields['note'];
375 $billable = $fields['billable'];
376 $paid = $fields['paid'];
377 if (array_key_exists('status', $fields)) { // Key exists and may be NULL during migration of data.
378 $status_f = ', status';
379 $status_v = ', '.$mdb2->quote($fields['status']);
382 $start = ttTimeHelper::to24HourFormat($start);
384 $finish = ttTimeHelper::to24HourFormat($finish);
385 if ('00:00' == $finish) $finish = '24:00';
387 $duration = ttTimeHelper::normalizeDuration($duration);
390 $timestamp = date('YmdHis'); //yyyymmddhhmmss
391 // TODO: this timestamp could be illegal if we hit inside DST switch deadzone, such as '2016-03-13 02:30:00'
392 // Anything between 2am and 3am on DST introduction date will not work if we run on a system with DST on.
393 // We need to address this properly to avoid potential complications.
396 if (!$billable) $billable = 0;
397 if (!$paid) $paid = 0;
400 $sql = "insert into tt_log (timestamp, user_id, date, duration, client_id, project_id, task_id, invoice_id, comment, billable, paid $status_f) ".
401 "values ('$timestamp', $user_id, ".$mdb2->quote($date).", '$duration', ".$mdb2->quote($client).", ".$mdb2->quote($project).", ".$mdb2->quote($task).", ".$mdb2->quote($invoice).", ".$mdb2->quote($note).", $billable, $paid $status_v)";
402 $affected = $mdb2->exec($sql);
403 if (is_a($affected, 'PEAR_Error'))
406 $duration = ttTimeHelper::toDuration($start, $finish);
407 if ($duration === false) $duration = 0;
408 if (!$duration && ttTimeHelper::getUncompleted($user_id)) return false;
410 $sql = "insert into tt_log (timestamp, user_id, date, start, duration, client_id, project_id, task_id, invoice_id, comment, billable, paid $status_f) ".
411 "values ('$timestamp', $user_id, ".$mdb2->quote($date).", '$start', '$duration', ".$mdb2->quote($client).", ".$mdb2->quote($project).", ".$mdb2->quote($task).", ".$mdb2->quote($invoice).", ".$mdb2->quote($note).", $billable, $paid $status_v)";
412 $affected = $mdb2->exec($sql);
413 if (is_a($affected, 'PEAR_Error'))
417 $id = $mdb2->lastInsertID('tt_log', 'id');
421 // update - updates a record in log table. Does not update its custom fields.
422 static function update($fields)
425 $mdb2 = getConnection();
428 $date = $fields['date'];
429 $user_id = $fields['user_id'];
430 $client = $fields['client'];
431 $project = $fields['project'];
432 $task = $fields['task'];
433 $start = $fields['start'];
434 $finish = $fields['finish'];
435 $duration = $fields['duration'];
436 $note = $fields['note'];
439 if ($user->isPluginEnabled('iv')) {
440 $billable_part = $fields['billable'] ? ', billable = 1' : ', billable = 0';
443 if ($user->canManageTeam() && $user->isPluginEnabled('ps')) {
444 $paid_part = $fields['paid'] ? ', paid = 1' : ', paid = 0';
447 $start = ttTimeHelper::to24HourFormat($start);
448 $finish = ttTimeHelper::to24HourFormat($finish);
449 if ('00:00' == $finish) $finish = '24:00';
450 $duration = ttTimeHelper::normalizeDuration($duration);
452 if ($start) $duration = '';
455 $sql = "UPDATE tt_log set start = NULL, duration = '$duration', client_id = ".$mdb2->quote($client).", project_id = ".$mdb2->quote($project).", task_id = ".$mdb2->quote($task).", ".
456 "comment = ".$mdb2->quote($note)."$billable_part $paid_part, date = '$date' WHERE id = $id";
457 $affected = $mdb2->exec($sql);
458 if (is_a($affected, 'PEAR_Error'))
461 $duration = ttTimeHelper::toDuration($start, $finish);
462 if ($duration === false)
464 $uncompleted = ttTimeHelper::getUncompleted($user_id);
465 if (!$duration && $uncompleted && ($uncompleted['id'] != $id))
468 $sql = "UPDATE tt_log SET start = '$start', duration = '$duration', client_id = ".$mdb2->quote($client).", project_id = ".$mdb2->quote($project).", task_id = ".$mdb2->quote($task).", ".
469 "comment = ".$mdb2->quote($note)."$billable_part $paid_part, date = '$date' WHERE id = $id";
470 $affected = $mdb2->exec($sql);
471 if (is_a($affected, 'PEAR_Error'))
477 // delete - deletes a record from tt_log table and its associated custom field values.
478 static function delete($id, $user_id) {
479 $mdb2 = getConnection();
481 $sql = "update tt_log set status = NULL where id = $id and user_id = $user_id";
482 $affected = $mdb2->exec($sql);
483 if (is_a($affected, 'PEAR_Error'))
486 $sql = "update tt_custom_field_log set status = NULL where log_id = $id";
487 $affected = $mdb2->exec($sql);
488 if (is_a($affected, 'PEAR_Error'))
494 // getTimeForDay - gets total time for a user for a specific date.
495 static function getTimeForDay($user_id, $date) {
496 $mdb2 = getConnection();
498 $sql = "select sum(time_to_sec(duration)) as sm from tt_log where user_id = $user_id and date = '$date' and status = 1";
499 $res = $mdb2->query($sql);
500 if (!is_a($res, 'PEAR_Error')) {
501 $val = $res->fetchRow();
502 return sec_to_time_fmt_hm($val['sm']);
507 // getTimeForWeek - gets total time for a user for a given week.
508 static function getTimeForWeek($user_id, $date) {
510 $mdb2 = getConnection();
512 $period = new Period(INTERVAL_THIS_WEEK, $date);
513 $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";
514 $res = $mdb2->query($sql);
515 if (!is_a($res, 'PEAR_Error')) {
516 $val = $res->fetchRow();
517 return sec_to_time_fmt_hm($val['sm']);
522 // getTimeForMonth - gets total time for a user for a given month.
523 static function getTimeForMonth($user_id, $date){
525 $mdb2 = getConnection();
527 $period = new Period(INTERVAL_THIS_MONTH, $date);
528 $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";
529 $res = $mdb2->query($sql);
530 if (!is_a($res, 'PEAR_Error')) {
531 $val = $res->fetchRow();
532 return sec_to_time_fmt_hm($val['sm']);
537 // getUncompleted - retrieves an uncompleted record for user, if one exists.
538 static function getUncompleted($user_id) {
539 $mdb2 = getConnection();
541 $sql = "select id, start from tt_log
542 where user_id = $user_id and start is not null and time_to_sec(duration) = 0 and status = 1";
543 $res = $mdb2->query($sql);
544 if (!is_a($res, 'PEAR_Error')) {
545 if (!$res->numRows()) {
548 if ($val = $res->fetchRow()) {
555 // overlaps - determines if a record overlaps with an already existing record.
558 // $user_id - user id for whom to determine overlap
560 // $start - new record start time
561 // $finish - new record finish time, may be null
562 // $record_id - optional record id we may be editing, excluded from overlap set
563 static function overlaps($user_id, $date, $start, $finish, $record_id = null) {
564 // Do not bother checking if we allow overlaps.
565 if (defined('ALLOW_OVERLAP') && ALLOW_OVERLAP == true)
568 $mdb2 = getConnection();
570 $start = ttTimeHelper::to24HourFormat($start);
572 $finish = ttTimeHelper::to24HourFormat($finish);
573 if ('00:00' == $finish) $finish = '24:00';
575 // Handle these 3 overlap situations:
576 // - start time in existing record
577 // - end time in existing record
578 // - record fully encloses existing record
579 $sql = "select id from tt_log
580 where user_id = $user_id and date = ".$mdb2->quote($date)."
581 and start is not null and duration is not null and status = 1 and (
582 (cast(".$mdb2->quote($start)." as time) >= start and cast(".$mdb2->quote($start)." as time) < addtime(start, duration))";
584 $sql .= " or (cast(".$mdb2->quote($finish)." as time) <= addtime(start, duration) and cast(".$mdb2->quote($finish)." as time) > start)
585 or (cast(".$mdb2->quote($start)." as time) < start and cast(".$mdb2->quote($finish)." as time) > addtime(start, duration))";
589 $sql .= " and id <> $record_id";
591 $res = $mdb2->query($sql);
592 if (!is_a($res, 'PEAR_Error')) {
593 if (!$res->numRows()) {
596 if ($val = $res->fetchRow()) {
603 // getRecord - retrieves a time record identified by its id.
604 static function getRecord($id, $user_id) {
606 $sql_time_format = "'%k:%i'"; // 24 hour format.
607 if ('%I:%M %p' == $user->time_format)
608 $sql_time_format = "'%h:%i %p'"; // 12 hour format for MySQL TIME_FORMAT function.
610 $mdb2 = getConnection();
612 $sql = "select l.id as id, l.timestamp as timestamp, TIME_FORMAT(l.start, $sql_time_format) as start,
613 TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), $sql_time_format) as finish,
614 TIME_FORMAT(l.duration, '%k:%i') as duration,
615 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
617 left join tt_projects p on (p.id = l.project_id)
618 left join tt_tasks t on (t.id = l.task_id)
619 where l.id = $id and l.user_id = $user_id and l.status = 1";
620 $res = $mdb2->query($sql);
621 if (!is_a($res, 'PEAR_Error')) {
622 if (!$res->numRows()) {
625 if ($val = $res->fetchRow()) {
632 // getAllRecords - returns all time records for a certain user.
633 static function getAllRecords($user_id) {
636 $mdb2 = getConnection();
638 $sql = "select l.id, l.timestamp, l.user_id, l.date, TIME_FORMAT(l.start, '%k:%i') as start,
639 TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), '%k:%i') as finish,
640 TIME_FORMAT(l.duration, '%k:%i') as duration,
641 l.client_id, l.project_id, l.task_id, l.invoice_id, l.comment, l.billable, l.paid, l.status
642 from tt_log l where l.user_id = $user_id order by l.id";
643 $res = $mdb2->query($sql);
644 if (!is_a($res, 'PEAR_Error')) {
645 while ($val = $res->fetchRow()) {
653 // getRecords - returns time records for a user for a given date.
654 static function getRecords($user_id, $date) {
656 $sql_time_format = "'%k:%i'"; // 24 hour format.
657 if ('%I:%M %p' == $user->time_format)
658 $sql_time_format = "'%h:%i %p'"; // 12 hour format for MySQL TIME_FORMAT function.
661 $mdb2 = getConnection();
663 $client_field = null;
664 if ($user->isPluginEnabled('cl'))
665 $client_field = ", c.name as client";
667 $left_joins = " left join tt_projects p on (l.project_id = p.id)".
668 " left join tt_tasks t on (l.task_id = t.id)";
669 if ($user->isPluginEnabled('cl'))
670 $left_joins .= " left join tt_clients c on (l.client_id = c.id)";
672 $sql = "select l.id as id, TIME_FORMAT(l.start, $sql_time_format) as start,
673 TIME_FORMAT(sec_to_time(time_to_sec(l.start) + time_to_sec(l.duration)), $sql_time_format) as finish,
674 TIME_FORMAT(l.duration, '%k:%i') as duration, p.name as project, t.name as task, l.comment, l.billable, l.invoice_id $client_field
677 where l.date = '$date' and l.user_id = $user_id and l.status = 1
678 order by l.start, l.id";
679 $res = $mdb2->query($sql);
680 if (!is_a($res, 'PEAR_Error')) {
681 while ($val = $res->fetchRow()) {
682 if($val['duration']=='0:00')