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78 lines
2.8 KiB
78 lines
2.8 KiB
14 years ago
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<?php
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/**
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* Manage attendance sessions
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*
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* @package mod
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* @subpackage attforblock
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once(dirname(__FILE__).'/../../config.php');
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require_once(dirname(__FILE__).'/locallib.php');
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$id = optional_param('id', 0, PARAM_INT); // Course Module ID, or
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$from = optional_param('from', NULL, PARAM_ACTION);
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$view = optional_param('view', NULL, PARAM_INT); // which page to show
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$curdate = optional_param('curdate', 0, PARAM_INT);
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$showendtime = optional_param('showendtime', NULL, PARAM_INT);
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$cm = get_coursemodule_from_id('attforblock', $id, 0, false, MUST_EXIST);
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$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
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$att = $DB->get_record('attforblock', array('id' => $cm->instance), '*', MUST_EXIST);
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require_login($course, true, $cm);
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$canmanage = !has_capability('mod/attforblock:manageattendances', $PAGE->context);
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$cantake = !has_capability('mod/attforblock:takeattendances', $PAGE->context);
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$canchange = !has_capability('mod/attforblock:changeattendances', $PAGE->context);
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if ($canmanage && $cantake && $canchange)
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redirect("view.php?id=$cm->id");
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$att = new attforblock($att, $cm, $course, $PAGE->context);
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$att->init_view_params($view, $curdate, NULL, $showendtime);
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// if teacher is coming from block, then check for a session exists for today
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if ($from === 'block') {
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$atts = $att->get_today_sessions();
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$size = count($atts);
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if ($size == 1) {
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$att = reset($atts);
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$nottaken = !$att->lasttaken && has_capability('mod/attforblock:takeattendances', $context);
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$canchange = $att->lasttaken && has_capability('mod/attforblock:changeattendances', $context);
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if ($nottaken || $canchange)
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redirect('attendances.php?id='.$id.'&sessionid='.$att->id.'&grouptype='.$att->groupid);
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} elseif ($size > 1) {
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$att->curdate = $today;
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//temporally set $view for single access to page from block
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$att->$view = attforblock::VIEW_DAYS;
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}
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}
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$PAGE->set_url($att->url_manage());
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$PAGE->set_title($course->shortname. ": ".$att->name);
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$PAGE->set_heading($course->fullname);
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$PAGE->set_focuscontrol('');
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$PAGE->set_cacheable(true);
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$PAGE->set_button($OUTPUT->update_module_button($cm->id, 'attforblock'));
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$PAGE->navbar->add($att->name);
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$output = $PAGE->get_renderer('mod_attforblock');
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$tabs = new attforblock_tabs($att);
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$filtercontrols = new attforblock_filter_controls($att);
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$sesstable = new attforblock_sessions_manage_data($att);
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/// Output starts here
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echo $output->header();
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echo $output->heading(get_string('attendanceforthecourse','attforblock').' :: ' .$course->fullname);
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echo $output->render($tabs);
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echo $output->render($filtercontrols);
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echo $output->render($sesstable);
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echo $output->footer();
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?>
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