//setup the array holding the header texts
$headers = array();
$headers[] = '';
$headers[] = '';
$headers[] = '';
$headers[] = '';
$headers[] = '';
$headers[] = '';
$headers[] = '';
$headers[] = '';
//pass the columns to the table
$flextable->define_columns($columns);
//pass the headers to the table
$flextable->define_headers($headers);
//tell the table it is not sortable
$flextable->sortable(false);
//set the attributes of the table
$flextable->set_attribute('id', 'reportfields-table');
$flextable->set_attribute('cellspacing', '0');
$flextable->set_attribute('class', 'reportfieldstable flexible boxaligncenter generaltable');
$flextable->set_attribute('summary', get_string('reportfields', 'block_ilp'));
$flextable->column_class('label', 'leftalign');
// setup the table - now we can use it
$flextable->setup();
//get the data on fields to be used in the table
$reports = $dbc->get_reports_table($flextable);
$totalreportfields = count($reports);
if (!empty($reports)) {
foreach ($reports as $row) {
$data = array();
$data[] = $row->name;
/**
*
* This function creates the register grid that is displayed
* @param recordset $data recordset containing student register data
* @param int $term the term that will be displayed if not supplied all terms are shown
* @param unknown_type $course
*/
function term_attendance($data, $term = 0, $course = false)
{
global $CFG, $USER;
$cidfield = get_config('block_ilp', 'mis_plugin_register_courseid');
$cdatefield = get_config('block_ilp', 'mis_plugin_register_datetime');
$markfield = get_config('block_ilp', 'mis_plugin_register_mark');
$timefield = get_config('block_ilp', 'mis_plugin_register_starttime');
$timefield = !empty($timefield) ? $timefield : 0;
$cnamefield = get_config('block_ilp', 'mis_plugin_register_coursename');
$startdate = $this->terms[0]['startts'];
if (!empty($term)) {
$yearstart = $this->terms[0]['start'];
$termstart = $this->terms[$term - 1]['start'];
$termend = $this->terms[$term - 1]['end'];
} else {
$yearstart = $this->terms[0]['start'];
$termstart = $this->terms[0]['start'];
$termend = $this->terms[$this->numterms - 1]['end'];
}
//these variables define the academic weeks of $termstart and $termend
$academicstart = $this->academic_week($termstart, $yearstart);
$academicend = $this->academic_week($termend, $yearstart);
$weekofseconds = 604800;
//assign the tables column names
$tablecolumns = array('class', 'late', 'att', 'date', 'time');
//set the displayed headers
$tableheaders = array(get_string('ilp_mis_attendance_plugin_register_disp_class', 'block_ilp'), get_string('ilp_mis_attendance_plugin_register_disp_late', 'block_ilp'), get_string('ilp_mis_attendance_plugin_register_disp_att', 'block_ilp'), get_string('ilp_mis_attendance_plugin_register_disp_day', 'block_ilp'), get_string('ilp_mis_attendance_plugin_register_disp_time', 'block_ilp'));
//assign the week column names and set the week display header
for ($z = $academicstart; $z < $academicend + 1; $z++) {
$tablecolumns[] = 'week' . $z;
$tableheaders[] = $z;
}
require_once $CFG->dirroot . '/blocks/ilp/classes/tables/ilp_tablelib.class.php';
$table = new ilp_flexible_table('user-attendence', true, 'ilp_mis_attendance_plugin_register');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($CFG->wwwroot . '/blocks/ilp/attendence.php?&id=1');
$table->sortable(false);
$table->collapsible(false);
$table->initialbars(false);
$table->set_attribute('cellpadding', '6');
$table->set_attribute('id', 'ilp-attendance-grid');
$table->set_attribute('class', 'generalbox');
$table->set_attribute('width', '100%');
$table->set_attribute('align', 'left');
$table->set_attribute('font-size', '0.85em');
$table->setup();
//set the row displaying the week dates
$dates = array('', '', '', '', '<div class="termweeks">Week:</div>');
for ($z = $academicstart; $z < $academicend + 1; $z++) {
$weekindays = ($z - 1) * 7;
$timestampweek = strtotime("+{$weekindays} days", $startdate);
//$timestampweek = $weekofseconds * ($z - 1);
//$dates[] = '<div class="termweeks">' . $this->getMonday($startdate + $timestampweek) . '</div>';
$dates[] = '<div class="termweeks">' . $this->getMonday($timestampweek) . '</div>';
}
$table->add_data($dates);
$registers = array();
//we will now take the attendance data and construct an array separating class on day and time basis
foreach ($data as $att) {
$tempday = $this->courseday($att[$cdatefield]);
$temptime = isset($att[$timefield]) ? $this->coursetime($att[$timefield]) : 'N/A';
$registers[$att[$cidfield]][$tempday][$temptime][] = $att;
}
$total = array();
foreach (array_keys($registers) as $groupKey) {
$class = array('', '', '', '', '');
$termsweeks = array();
for ($z = $academicstart; $z < $academicend + 1; $z++) {
$base_class[] = '';
$base_termsweeks[] = $z;
}
$class = $base_class;
$termsweeks = $base_termsweeks;
$total[$groupKey] = array();
foreach ($registers[$groupKey] as $cday => $timeslot) {
foreach ($timeslot as $ctime => $classtime) {
$total[$groupKey][$cday][$ctime] = array(array(0, 0, 0, 0), array(0, 0, 0, 0), array(0, 0, 0, 0), array(0, 0, 0, 0));
foreach ($classtime as $item) {
//$item['Week_No'] = $this->weekno($item[$cdatefield]);
$marktimestamp = strtotime($this->normalise_date($item[$cdatefield]));
$item['Week_No'] = $this->academic_week(date('W', $marktimestamp), $yearstart);
if (in_array($item['Week_No'], $termsweeks)) {
if (!in_array($item[$markfield], $this->noclasscodes) && strlen($mark[$markfield]) > 0) {
$total[$groupKey][$cday][$ctime][0][0]++;
}
if (in_array($item[$markfield], $this->presentcodes)) {
$total[$groupKey][$cday][$ctime][1][0]++;
}
if (in_array($item[$markfield], $this->absentcodes)) {
$total[$groupKey][$cday][$ctime][2][0]++;
}
if (in_array($item[$markfield], $this->latecodes)) {
$total[$groupKey][$cday][$ctime][3][0]++;
}
$class['class'] = $item[$cidfield] . ': ' . $item[$cnamefield];
$startdate = explode('-', $item[$cdatefield]);
$class['date'] = $this->courseday($item[$cdatefield]);
$class['time'] = $ctime;
$att_class = 'amber';
if (in_array($item[$markfield], $this->presentcodes)) {
$att_class = get_config('block_ilp', 'mis_plugin_register_presentcolour');
}
if (in_array($item[$markfield], $this->absentcodes)) {
$att_class = get_config('block_ilp', 'mis_plugin_register_absentcolour');
}
if (in_array($item[$markfield], $this->latecodes)) {
$att_class = get_config('block_ilp', 'mis_plugin_register_latecolour');
}
$class['week' . $item['Week_No']] = '<span style="display:block; text-align:center; background-color:' . $att_class . '" title="">' . $item[$markfield] . '</span>';
}
}
//calculate the attendance and late averages
if ($total[$groupKey][$cday][$ctime][0][$term] != 0) {
$class['late'] = round($total[$groupKey][$cday][$ctime][3][$term] / $total[$groupKey][$cday][$ctime][0][$term] * 100, 0) . '%';
$class['att'] = round($total[$groupKey][$cday][$ctime][1][$term] / $total[$groupKey][$cday][$ctime][0][$term] * 100, 0) . '%';
}
$classdata[] = $class;
//reset $class and $termsweeks to their original states
$class = $base_class;
$termsweeks = $base_termsweeks;
}
}
}
foreach ($classdata as $class) {
$table->add_data_keyed($class);
}
$table->print_html();
}