mirror of
https://github.com/ACSPRI/queXS
synced 2024-04-02 12:12:16 +00:00
263 lines
8.5 KiB
PHP
263 lines
8.5 KiB
PHP
<?
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/**
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* Add and modify shifts by questionnaire
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*
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*
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* This file is part of queXS
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*
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* queXS is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* queXS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with queXS; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*
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* @author Adam Zammit <adam.zammit@deakin.edu.au>
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* @copyright Deakin University 2007,2008
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* @package queXS
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* @subpackage admin
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* @link http://www.deakin.edu.au/dcarf/ queXS was writen for DCARF - Deakin Computer Assisted Research Facility
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* @license http://opensource.org/licenses/gpl-2.0.php The GNU General Public License (GPL) Version 2
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*
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*/
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/**
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* Configuration file
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*/
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include ("../config.inc.php");
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/**
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* Database file
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*/
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include ("../db.inc.php");
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/**
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* XHTML functions
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*/
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include ("../functions/functions.xhtml.php");
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/**
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* Operator functions
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*/
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include ("../functions/functions.operator.php");
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/**
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* Display functions
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*/
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include ("../functions/functions.display.php");
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/**
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* Input functions
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*/
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include("../functions/functions.input.php");
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global $db;
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/**
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* Add shifts to the DB based on the shift_template table
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*/
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if (isset($_POST['year'])) $year = bigintval($_POST['year']); else $year = "YEAR(NOW())";
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if (isset($_POST['woy'])) $woy = bigintval($_POST['woy']); else $woy = "WEEK(NOW(), 3)";
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if (isset($_POST['qid'])) $questionnaire_id = bigintval($_POST['qid']); else $questionnaire_id = false;
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if (isset($_GET['year'])) $year = bigintval($_GET['year']);
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if (isset($_GET['woy'])) $woy = bigintval($_GET['woy']);
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if (isset($_GET['questionnaire_id'])) $questionnaire_id = bigintval($_GET['questionnaire_id']);
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$y = $db->GetRow("SELECT $year as y");
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$year = $y['y'];
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$y = $db->GetRow("SELECT $woy as y");
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$woy = $y['y'];
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$operator_id = get_operator_id();
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if (isset($_POST['submit']))
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{
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//process
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//update or delete existing shifts
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foreach($_POST as $key => $val)
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{
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if (substr($key,0,5) == "start")
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{
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$num = bigintval(substr($key,6));
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if (isset($_POST["use_$num"]))
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{
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$sql = "UPDATE shift as s, operator as o
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SET s.start = CONVERT_TZ(CONCAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ', {$_POST["dow_$num"]}),'%x %v %w'),' ','" . $_POST["start_$num"] . "'), o.Time_zone_name, 'UTC'),
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s.end = CONVERT_TZ(CONCAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ', {$_POST["dow_$num"]}),'%x %v %w'),' ','" . $_POST["end_$num"] . "'), o.Time_zone_name, 'UTC')
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WHERE o.operator_id = '$operator_id'
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AND shift_id = '$num'";
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$db->Execute($sql);
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}
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else
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{
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$sql = "DELETE FROM shift
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WHERE shift_id = '$num'";
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$db->Execute($sql);
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}
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}
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}
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//insert new shifts
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foreach($_POST as $key => $val)
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{
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if (substr($key,0,7) == "NEW_use")
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{
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if ($val == "on")
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{
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$num = bigintval(substr($key,8));
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$sql = "INSERT INTO shift (shift_id,questionnaire_id,start,end)
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SELECT NULL,'$questionnaire_id', CONVERT_TZ(CONCAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ', {$_POST["NEW_dow_$num"]}),'%x %v %w'),' ','" . $_POST["NEW_start_$num"] . "'), Time_zone_name, 'UTC') , CONVERT_TZ(CONCAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ', {$_POST["NEW_dow_$num"]}),'%x %v %w'),' ','" . $_POST["NEW_end_$num"] . "'), Time_zone_name, 'UTC')
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FROM operator
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WHERE operator_id = '$operator_id'";
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$db->Execute($sql);
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}
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}
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}
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}
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xhtml_head(T_("Add shifts"),true,array("../css/shifts.css"),array("../js/window.js"));
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/**
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* Display warning if timezone data not installed
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*
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*/
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$sql = "SELECT CONVERT_TZ(NOW(),'Australia/Victoria','UTC') as t";
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$rs = $db->GetRow($sql);
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if (empty($rs) || !$rs || empty($rs['t']))
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print "<div class='warning'><a href='http://dev.mysql.com/doc/mysql/en/time-zone-support.html'>" . T_("Your database does not have timezones installed, please see here for details") . "</a></div>";
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/**
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* display years including current selected year
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* display weeks of year including current selected week of year
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* find if there are already shifts defined for this week of year / year and display them as selected, else show from template
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* when submitted, add checked shifts, and delete unchecked shifts if they exist
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*
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* @todo Use javascript to add shifts if necessarry outside the template
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*/
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print "<h2>" . T_("Add shifts in your Time Zone") . "</h2>";
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print "<h3>" . T_("Select a questionnaire from the list below") . "</h3>";
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display_questionnaire_chooser($questionnaire_id);
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if ($questionnaire_id != false)
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{
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print "<p>";
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for ($i = $year - 1; $i < $year + 4; $i++)
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{
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if ($i == $year)
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print "$i ";
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else
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print "<a href=\"?year=$i&woy=$woy&questionnaire_id=$questionnaire_id\">$i</a> ";
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}
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print "</p>";
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print "<p>";
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for ($i = 1; $i <= 53; $i++)
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{
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if ($i == $woy)
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print "$i ";
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else
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print "<a href=\"?woy=$i&year=$year&questionnaire_id=$questionnaire_id\">$i</a> ";
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}
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print "</p>";
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$sql = "SELECT shift_id, dt, dta,start,end
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FROM (
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(
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SELECT shift_id, DATE_FORMAT( CONVERT_TZ( s.start, 'UTC', o.Time_zone_name ) , '%W %d %m %Y' ) AS dt,
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DATE( CONVERT_TZ( s.start, 'UTC', o.Time_zone_name ) ) AS dta,
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TIME( CONVERT_TZ( s.start, 'UTC', o.Time_zone_name ) ) AS start,
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TIME( CONVERT_TZ( s.end, 'UTC', o.Time_zone_name ) ) AS end
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FROM shift AS s, operator AS o
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WHERE WEEK( CONVERT_TZ( s.start, 'UTC', o.Time_zone_name ) , 3 ) = '$woy'
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AND YEAR( CONVERT_TZ( s.start, 'UTC', o.Time_zone_name ) ) = '$year'
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AND o.operator_id = '$operator_id'
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AND s.questionnaire_id = '$questionnaire_id'
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)
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UNION (
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SELECT NULL AS shift_id,
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DATE_FORMAT( STR_TO_DATE( CONCAT( '$year', ' ', '$woy', ' ', day_of_week -1 ) , '%x %v %w' ) , '%W %d %m %Y' ) AS dt,
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STR_TO_DATE( CONCAT( '$year', ' ', '$woy', ' ', day_of_week -1 ) , '%x %v %w' ) AS dta,
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start,end
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FROM shift_template
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)
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) AS sb
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GROUP BY dta,start,end";
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$shifts = $db->GetAll($sql);
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$sql = "SELECT DATE_FORMAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ',day_of_week - 1),'%x %v %w'), '%W %d %m %Y') as dt,
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DATE_FORMAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ',day_of_week - 1),'%x %v %w'), '%W') as dtd,
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DATE_FORMAT(STR_TO_DATE(CONCAT($year, ' ',$woy,' ',day_of_week - 1),'%x %v %w'), '%d %m %Y') as dto,
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day_of_week - 1 as value
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FROM day_of_week
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GROUP BY value";
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$daysofweek = $db->GetAll($sql);
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translate_array($daysofweek,array("dtd"));
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foreach($daysofweek as $key => $val)
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$daysofweek[$key]['description'] = $val['dtd'] . " " . $val['dto'];
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?>
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<form method="post" action="">
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<table>
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<?
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print "<tr><th>" . T_("Day") . "</th><th>" . T_("Start") . "</th><th>" . T_("End") . "</th><th>" . T_("Use shift?") . "</th></tr>";
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$count = 1;
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foreach($shifts as $shift)
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{
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$checked="";
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$shift_id="";
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$prefix="";
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if (!empty($shift['shift_id']))
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{
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$checked="checked=\"checked\""; $shift_id = $shift['shift_id'];
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}
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else
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{
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$shift_id = $count;
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$prefix = "NEW_";
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}
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print "<tr><td>";
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display_chooser($daysofweek, $prefix . "dow_$shift_id", false, true, false, false, false, array("dt",$shift['dt']));
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print "</td><td><input size=\"8\" name=\"" . $prefix ."start_$shift_id\" maxlength=\"8\" type=\"text\" value=\"{$shift['start']}\"/></td><td><input name=\"" . $prefix ."end_$shift_id\" type=\"text\" size=\"8\" maxlength=\"8\" value=\"{$shift['end']}\"/></td><td><input name=\"" . $prefix ."use_$shift_id\" type=\"checkbox\" $checked/></td></tr>";
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$count++;
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}
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?>
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<!--<tr><td/><td/><td/><td>Select all</td></tr>-->
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</table>
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<!--<p><input type="submit" name="addshift" value="Add Shift"/></p>-->
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<p><input type="submit" name="submit" value="<? echo T_("Submit changes"); ?>"/></p>
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<p><input type="hidden" name="year" value="<? echo $year; ?>"/></p>
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<p><input type="hidden" name="woy" value="<? echo $woy; ?>"/></p>
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<p><input type="hidden" name="qid" value="<? echo $questionnaire_id; ?>"/></p>
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</form>
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<?
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}
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xhtml_foot();
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?>
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