mirrored from git://git.moodle.org/moodle.git
/
index.php
305 lines (248 loc) · 12.7 KB
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index.php
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<?php
require_once('../../../config.php');
require_once($CFG->dirroot.'/lib/tablelib.php');
define('DEFAULT_PAGE_SIZE', 20);
define('SHOW_ALL_PAGE_SIZE', 5000);
$id = required_param('id', PARAM_INT); // course id.
$roleid = optional_param('roleid', 0, PARAM_INT); // which role to show
$instanceid = optional_param('instanceid', 0, PARAM_INT); // instance we're looking at.
$timefrom = optional_param('timefrom', 0, PARAM_INT); // how far back to look...
$action = optional_param('action', '', PARAM_ALPHA);
$page = optional_param('page', 0, PARAM_INT); // which page to show
$perpage = optional_param('perpage', DEFAULT_PAGE_SIZE, PARAM_INT); // how many per page
$url = new moodle_url('/course/report/participation/index.php', array('id'=>$id));
if ($roleid !== 0) $url->param('roleid');
if ($instanceid !== 0) $url->param('instanceid');
if ($timefrom !== 0) $url->param('timefrom');
if ($action !== '') $url->param('action');
if ($page !== 0) $url->param('page');
if ($perpage !== DEFAULT_PAGE_SIZE) $url->param('perpage');
$PAGE->set_url($url);
$PAGE->set_pagelayout('admin');
if ($action != 'view' and $action != 'post') {
$action = ''; // default to all (don't restrict)
}
if (!$course = $DB->get_record('course', array('id'=>$id))) {
print_error('invalidcourse');
}
if ($roleid != 0 and !$role = $DB->get_record('role', array('id'=>$roleid))) {
print_error('invalidrole');
}
require_login($course);
$context = get_context_instance(CONTEXT_COURSE, $course->id);
require_capability('coursereport/participation:view', $context);
add_to_log($course->id, "course", "report participation", "report/participation/index.php?id=$course->id", $course->id);
$strparticipation = get_string('participationreport');
$strviews = get_string('views');
$strposts = get_string('posts');
$strview = get_string('view');
$strpost = get_string('post');
$strallactions = get_string('allactions');
$strreports = get_string('reports');
$actionoptions = array('' => $strallactions,
'view' => $strview,
'post' => $strpost,);
if (!array_key_exists($action, $actionoptions)) {
$action = '';
}
$PAGE->set_title($course->shortname .': '. $strparticipation);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
$modinfo = get_fast_modinfo($course);
$modules = $DB->get_records_select('modules', "visible = 1", null, 'name ASC');
$instanceoptions = array();
foreach ($modules as $module) {
if (empty($modinfo->instances[$module->name])) {
continue;
}
$instances = array();
foreach ($modinfo->instances[$module->name] as $cm) {
// Skip modules such as label which do not actually have links;
// this means there's nothing to participate in
if (!$cm->has_view()) {
continue;
}
$instances[$cm->id] = format_string($cm->name);
}
if (count($instances) == 0) {
continue;
}
$instanceoptions[] = array(get_string('modulenameplural', $module->name)=>$instances);
}
$timeoptions = array();
// get minimum log time for this course
$minlog = $DB->get_field_sql('SELECT min(time) FROM {log} WHERE course = ?', array($course->id));
$now = usergetmidnight(time());
// days
for ($i = 1; $i < 7; $i++) {
if (strtotime('-'.$i.' days',$now) >= $minlog) {
$timeoptions[strtotime('-'.$i.' days',$now)] = get_string('numdays','moodle',$i);
}
}
// weeks
for ($i = 1; $i < 10; $i++) {
if (strtotime('-'.$i.' weeks',$now) >= $minlog) {
$timeoptions[strtotime('-'.$i.' weeks',$now)] = get_string('numweeks','moodle',$i);
}
}
// months
for ($i = 2; $i < 12; $i++) {
if (strtotime('-'.$i.' months',$now) >= $minlog) {
$timeoptions[strtotime('-'.$i.' months',$now)] = get_string('nummonths','moodle',$i);
}
}
// try a year
if (strtotime('-1 year',$now) >= $minlog) {
$timeoptions[strtotime('-1 year',$now)] = get_string('lastyear');
}
$roleoptions = array();
// TODO: we need a new list of roles that are visible here
if ($roles = get_roles_used_in_context($context)) {
foreach ($roles as $r) {
$roleoptions[$r->id] = $r->name;
}
}
$guestrole = get_guest_role();
if (empty($roleoptions[$guestrole->id])) {
$roleoptions[$guestrole->id] = $guestrole->name;
}
$roleoptions = role_fix_names($roleoptions, $context);
// print first controls.
echo '<form class="participationselectform" action="index.php" method="get"><div>'."\n".
'<input type="hidden" name="id" value="'.$course->id.'" />'."\n";
echo '<label for="menuinstanceid">'.get_string('activitymodule').'</label>'."\n";
echo html_writer::select($instanceoptions, 'instanceid', $instanceid);
echo '<label for="menutimefrom">'.get_string('lookback').'</label>'."\n";
echo html_writer::select($timeoptions,'timefrom',$timefrom);
echo '<label for="menuroleid">'.get_string('showonly').'</label>'."\n";
echo html_writer::select($roleoptions,'roleid',$roleid,false);
echo '<label for="menuaction">'.get_string('showactions').'</label>'."\n";
echo html_writer::select($actionoptions,'action',$action,false);
echo '<input type="submit" value="'.get_string('go').'" />'."\n</div></form>\n";
$baseurl = $CFG->wwwroot.'/course/report/participation/index.php?id='.$course->id.'&roleid='
.$roleid.'&instanceid='.$instanceid.'&timefrom='.$timefrom.'&action='.$action.'&perpage='.$perpage;
if (!empty($instanceid) && !empty($roleid)) {
// from here assume we have at least the module we're using.
$cm = $modinfo->cms[$instanceid];
$modulename = get_string('modulename', $cm->modname);
include_once($CFG->dirroot.'/mod/'.$cm->modname.'/lib.php');
$viewfun = $cm->modname.'_get_view_actions';
$postfun = $cm->modname.'_get_post_actions';
if (!function_exists($viewfun) || !function_exists($postfun)) {
print_error('modulemissingcode', 'error', $baseurl, $cm->modname);
}
$viewnames = $viewfun();
$postnames = $postfun();
$table = new flexible_table('course-participation-'.$course->id.'-'.$cm->id.'-'.$roleid);
$table->course = $course;
$table->define_columns(array('fullname','count','select'));
$table->define_headers(array(get_string('user'),((!empty($action)) ? get_string($action) : get_string('allactions')),get_string('select')));
$table->define_baseurl($baseurl);
$table->set_attribute('cellpadding','5');
$table->set_attribute('class', 'generaltable generalbox reporttable');
$table->sortable(true,'lastname','ASC');
$table->no_sorting('select');
$table->set_control_variables(array(
TABLE_VAR_SORT => 'ssort',
TABLE_VAR_HIDE => 'shide',
TABLE_VAR_SHOW => 'sshow',
TABLE_VAR_IFIRST => 'sifirst',
TABLE_VAR_ILAST => 'silast',
TABLE_VAR_PAGE => 'spage'
));
$table->setup();
switch ($action) {
case 'view':
$actions = $viewnames;
break;
case 'post':
$actions = $postnames;
break;
default:
// some modules have stuff we want to hide, ie mail blocked etc so do actually need to limit here.
$actions = array_merge($viewnames, $postnames);
}
list($actionsql, $params) = $DB->get_in_or_equal($actions, SQL_PARAMS_NAMED, 'action');
$actionsql = "action $actionsql";
$relatedcontexts = get_related_contexts_string($context);
$sql = "SELECT ra.userid, u.firstname, u.lastname, u.idnumber, l.actioncount AS count
FROM (SELECT * FROM {role_assignments} WHERE contextid $relatedcontexts AND roleid = :roleid ) ra
JOIN {user} u ON u.id = ra.userid
LEFT JOIN (
SELECT userid, COUNT(action) AS actioncount FROM {log} WHERE cmid = :instanceid AND time > :timefrom AND $actionsql GROUP BY userid
) l ON (l.userid = ra.userid)";
$params['roleid'] = $roleid;
$params['instanceid'] = $instanceid;
$params['timefrom'] = $timefrom;
list($twhere, $tparams) = $table->get_sql_where();
if ($twhere) {
$sql .= ' WHERE '.$twhere; //initial bar
$params = array_merge($params, $tparams);
}
if ($table->get_sql_sort()) {
$sql .= ' ORDER BY '.$table->get_sql_sort();
}
$countsql = "SELECT COUNT(DISTINCT(ra.userid))
FROM {role_assignments} ra
JOIN {user} u ON u.id = ra.userid
WHERE ra.contextid $relatedcontexts AND ra.roleid = :roleid";
$totalcount = $DB->count_records_sql($countsql, $params);
if ($twhere) {
$matchcount = $DB->count_records_sql($countsql.' AND '.$twhere, $params);
} else {
$matchcount = $totalcount;
}
echo '<div id="participationreport">' . "\n";
echo '<p class="modulename">'.$modulename . ' ' . $strviews.': '.implode(', ',$viewnames).'<br />'."\n"
. $modulename . ' ' . $strposts.': '.implode(', ',$postnames).'</p>'."\n";
$table->initialbars($totalcount > $perpage);
$table->pagesize($perpage, $matchcount);
if (!$users = $DB->get_records_sql($sql, $params, $table->get_page_start(), $table->get_page_size())) {
$users = array(); // tablelib will handle saying 'Nothing to display' for us.
}
$data = array();
$a->count = $totalcount;
$a->items = $role->name;
if ($matchcount != $totalcount) {
$a->count = $matchcount.'/'.$a->count;
}
echo '<h2>'.get_string('counteditems', '', $a).'</h2>'."\n";
echo '<form action="'.$CFG->wwwroot.'/user/action_redir.php" method="post" id="studentsform">'."\n";
echo '<div>'."\n";
echo '<input type="hidden" name="id" value="'.$id.'" />'."\n";
echo '<input type="hidden" name="returnto" value="'. s($FULLME) .'" />'."\n";
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />'."\n";
foreach ($users as $u) {
$data = array('<a href="'.$CFG->wwwroot.'/user/view.php?id='.$u->userid.'&course='.$course->id.'">'.fullname($u,true).'</a>'."\n",
((!empty($u->count)) ? get_string('yes').' ('.$u->count.') ' : get_string('no')),
'<input type="checkbox" class="usercheckbox" name="user'.$u->userid.'" value="'.$u->count.'" />'."\n",
);
$table->add_data($data);
}
$table->print_html();
if ($perpage == SHOW_ALL_PAGE_SIZE) {
echo '<div id="showall"><a href="'.$baseurl.'&perpage='.DEFAULT_PAGE_SIZE.'">'.get_string('showperpage', '', DEFAULT_PAGE_SIZE).'</a></div>'."\n";
}
else if ($matchcount > 0 && $perpage < $matchcount) {
echo '<div id="showall"><a href="'.$baseurl.'&perpage='.SHOW_ALL_PAGE_SIZE.'">'.get_string('showall', '', $matchcount).'</a></div>'."\n";
}
echo '<div class="selectbuttons">';
echo '<input type="button" id="checkall" value="'.get_string('selectall').'" /> '."\n";
echo '<input type="button" id="checknone" value="'.get_string('deselectall').'" /> '."\n";
if ($perpage >= $matchcount) {
echo '<input type="button" id="checknos" value="'.get_string('selectnos').'" />'."\n";
}
echo '</div>';
echo '<div>';
echo '<label for="formaction">'.get_string('withselectedusers').'</label>';
$displaylist['messageselect.php'] = get_string('messageselectadd');
echo html_writer::select($displaylist, 'formaction', '', array(''=>'choosedots'), array('id'=>'formactionselect'));
echo $OUTPUT->help_icon('withselectedusers');
echo '<input type="submit" value="' . get_string('ok') . '" />'."\n";
echo '</div>';
echo '</div>'."\n";
echo '</form>'."\n";
echo '</div>'."\n";
$PAGE->requires->js_init_call('M.coursereport_participation.init');
}
echo $OUTPUT->footer();