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submissions.php
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submissions.php
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<?php
// This file is part of Questournament activity for Moodle http://moodle.org/
//
// Questournament for Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Questournament for Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/** Questournament activity for Moodle
*
* Module developed at the University of Valladolid
* Designed and directed by Juan Pablo de Castro with the effort of many other
* students of telecommunciation engineering
* this module is provides as-is without any guarantee. Use it as your own risk.
*
* @author Juan Pablo de Castro and many others.
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @copyright (c) 2014, INTUITEL Consortium
* @package mod_quest
*
* ACTIONS handled are:
* - submitchallenge
* - confirmdelete
* - delete
* - modif
* - showsubmission
* - approve
* - showsubmissionsuser
* - showanswersuser
* - team
* - showanswersteam
* - recalificationall
* - confirmchangeform */
require_once("../../config.php");
require_once("lib.php");
require_once("locallib.php");
require_once("scores_lib.php");
$id = required_param('id', PARAM_INT); // Quest coursemoduleID.
global $DB, $OUTPUT, $PAGE, $sort, $dir;
$timenow = time();
list($course, $cm) = quest_get_course_and_cm($id);
$quest = $DB->get_record("quest", array("id" => $cm->instance), '*', MUST_EXIST);
require_login($course->id, false, $cm);
quest_check_visibility($course, $cm);
$context = context_module::instance($cm->id);
$ismanager = has_capability('mod/quest:manage', $context);
$candeletechallenge = has_capability('mod/quest:deletechallengeall', $context);
$canpreview = has_capability('mod/quest:preview', $context);
$caneditchallenges = has_capability('mod/quest:editchallengeall', $context);
$canapprove = has_capability('mod/quest:approvechallenge', $context);
$action = optional_param('action', 'listallsubmissions', PARAM_ALPHA);
$strquests = get_string("modulenameplural", "quest");
$strquest = get_string("modulename", "quest");
$sid = optional_param('sid', null, PARAM_INT);
$sort = optional_param('sort', 'dateanswer', PARAM_ALPHA);
$dir = optional_param('dir', 'DESC', PARAM_ALPHA);
$url = new moodle_url('/mod/quest/submissions.php',
array('id' => $id, 'sid' => $sid, 'action' => $action, 'sort' => $sort, 'dir' => $dir));
$PAGE->set_url($url);
if (($quest->usepassword) && (!$ismanager)) {
quest_require_password($quest, $course, required_param('userpassword', PARAM_RAW_TRIMMED));
}
// Confirm delete.
if ($action == 'confirmdelete') {
$sid = required_param('sid', PARAM_INT); // ...submission id.
$submission = $DB->get_record("quest_submissions", array("id" => $sid), '*', MUST_EXIST);
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
$PAGE->navbar->add(\format_string($submission->title));
echo $OUTPUT->header();
echo "<br>";
echo $OUTPUT->confirm(get_string("confirmdeletionofthisitem", "quest", $submission->title),
"submissions.php?action=delete&id=$cm->id&sid=$sid", "view.php?id=$cm->id#sid=$sid");
} else if ($action == 'delete') {
$sid = required_param('sid', PARAM_INT); // ...submission id.
$submission = $DB->get_record("quest_submissions", array("id" => $sid), '*', MUST_EXIST);
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
$PAGE->navbar->add(\format_string($submission->title));
echo $OUTPUT->header();
// ...check if the user has enough capability to delete the submission and only up to the
// deadline.
if (!((has_capability('mod/quest:deletechallengeall', $context) or
(has_capability('mod/quest:deletechallengemine', $context) and
($USER->id == $submission->userid)) and ($timenow < $quest->dateend) and ($submission->nanswers == 0) and
($timenow < $submission->dateend)))) {
print_error("notauthorizedtodeletesubmission", 'quest');
}
if ($answers = $DB->get_records_select("quest_answers", "questid=? AND submissionid=?", array($quest->id, $submission->id))) {
foreach ($answers as $answer) {
// ...first get any assessments...
if ($assessments = quest_get_assessments($answer, 'ALL')) {
foreach ($assessments as $assessment) {
// ...and all the associated records...
$DB->delete_records("quest_elements_assessments",
array("assessmentid" => $assessment->id, "questid" => $quest->id));
echo ".";
}
// ...now delete the assessments...
$DB->delete_records("quest_assessments", array("answerid" => $answer->id, "questid" => $quest->id));
}
$DB->delete_records("quest_answers", array("id" => $answer->id));
// ...now get rid of all answer files.
$fs = get_file_storage();
$fs->delete_area_files($context->id, 'mod_quest', 'answer', $answer->id);
$fs->delete_area_files($context->id, 'mod_quest', 'answer_attachment', $answer->id);
}
}
if ($assessmentautor = $DB->get_record("quest_assessments_autors",
array("submissionid" => $submission->id, "questid" => $quest->id))) {
$DB->delete_records("quest_items_assesments_autor",
array("assessmentautorid" => $assessmentautor->id, "questid" => $quest->id));
$DB->delete_records("quest_assessments_autors", array("id" => $assessmentautor->id));
}
// Recalculate points and report to gradebook...
quest_grade_updated($quest, $submission->userid);
$DB->delete_records_select('event', 'modulename = ? AND instance = ? and ' . $DB->sql_compare_text('description') . ' = ?',
array('modulename' => 'quest', 'instance' => $quest->id, 'description' => $submission->description));
// ...and the submission record...
$DB->delete_records("quest_submissions", array("id" => $submission->id));
// ...and finally the submitted files
// now get rid of all files.
$fs = get_file_storage();
$fs->delete_area_files($context->id, 'mod_quest', 'submission', $submission->id);
$fs->delete_area_files($context->id, 'mod_quest', 'attachment', $submission->id);
if ($candeletechallenge) {
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
echo $OUTPUT->heading(get_string("nostudentsyet"));
echo $OUTPUT->footer();
exit();
}
if ($submissiongroup = $DB->get_record("groups_members", array("userid" => $submission->userid))) {
$currentgroup = $submissiongroup->groupid;
}
// JPC 2013-11-28 disable excesive notifications.
if (false) {
foreach ($users as $user) {
if (!$ismanager) {
if (isset($currentgroup)) {
if (!groups_is_member($currentgroup, $user->id)) {
continue;
}
}
}
quest_send_message($user, "view.php?id=$cm->id", 'deletesubmission', $quest, $submission, '');
}
}
// JPC block disabled.
} else {
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
echo $OUTPUT->heading(get_string("nostudentsyet"));
echo $OUTPUT->footer();
exit();
}
// JPC: Disable excessive notifications.
if (false) {
foreach ($users as $user) {
if ($ismanager) {
quest_send_message($user, "view.php?id=$cm->id", 'deletesubmission', $quest, $submission, '');
}
}
}
// JPC Block disabled.
}
// Log the action.
if ($CFG->version >= 2014051200) {
require_once('classes/event/challenge_deleted.php');
$viewevent = mod_quest\event\challenge_deleted::create_from_parts($USER, $submission, $cm);
$viewevent->trigger();
} else {
add_to_log($course->id, "quest", "delete_submission", "view.php?id=$cm->id", "$submission->id", "$cm->id");
}
echo "<center>" . get_string("deletechallenge", "quest") . "</center>";
echo $OUTPUT->continue_button("view.php?id=$cm->id");
} else if ($action == 'submitchallenge') {
// Check if the user has enough capability to add the submission.
$canaddchallenge = has_capability('mod/quest:addchallenge', $context);
if (!$canaddchallenge) {
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo "<center>" . get_string('nocapabilityaddchallenge', 'quest') . "</center>";
echo $OUTPUT->continue_button("view.php?id=$cm->id");
echo $OUTPUT->footer();
exit();
}
$newsubmission = new stdClass();
$newsubmission->id = null;
$descriptionoptions = array('trusttext' => true, 'subdirs' => false, 'maxfiles' => -1, 'maxbytes' => $course->maxbytes,
'context' => $context);
$attachmentoptions = array('subdirs' => false, 'maxfiles' => $quest->nattachments, 'maxbytes' => $quest->maxbytes,
'context' => $context);
$newsubmission = file_prepare_standard_editor($newsubmission, 'description', $descriptionoptions, $context, 'mod_quest',
'submission', $newsubmission->id);
$newsubmission = file_prepare_standard_filemanager($newsubmission, 'attachment', $attachmentoptions, $context, 'mod_quest',
'attachment', $newsubmission->id);
$mform = new quest_print_upload_form(null,
array('submission' => $newsubmission, 'quest' => $quest, 'cm' => $cm, 'definitionoptions' => $descriptionoptions,
'attachmentoptions' => $attachmentoptions, 'action' => $action));
if ($mform->is_cancelled()) {
redirect("view.php?id=$cm->id");
} else if ($newsubmission = $mform->get_data()) {
$authorid = $USER->id;
quest_upload_challenge($quest, $newsubmission, $canaddchallenge, $cm, $descriptionoptions, $attachmentoptions, $context,
$action, $authorid);
} else {
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading_with_help(get_string("submitchallengeassignment", "quest") . ":",
"submitchallengeassignment", "quest");
$mform->display();
}
} else if ($action == 'modif') {
$sid = required_param('sid', PARAM_INT); // ...submission id.
$submission = $DB->get_record("quest_submissions", array("id" => $sid), '*', MUST_EXIST);
$titlesubmission = $submission->title;
$PAGE->navbar->add(\format_string($submission->title));
if (($submission->userid != $USER->id) && (!$caneditchallenges)) {
print_error('nopermissions', 'error', null, "Edit submission: Only teachers and autors can look this page");
}
$descriptionoptions = array('trusttext' => true, 'subdirs' => false, 'maxfiles' => -1, 'maxbytes' => $course->maxbytes,
'context' => $context);
$attachmentoptions = array('subdirs' => false, 'maxfiles' => $quest->nattachments, 'maxbytes' => $quest->maxbytes);
$submission = file_prepare_standard_editor($submission, 'description', $descriptionoptions, $context, 'mod_quest', 'submission',
$submission->id);
$submission = file_prepare_standard_filemanager($submission, 'attachment', $attachmentoptions, $context, 'mod_quest',
'attachment', $submission->id);
$draftitemid = file_get_submitted_draft_itemid('introattachments');
file_prepare_draft_area($draftitemid, $context->id, 'mod_quest', 'attachment', 0, array('subdirs' => 0));
$submission->attachment = $draftitemid;
$mform = new quest_print_upload_form(null,
array('submission' => $submission, 'quest' => $quest, 'cm' => $cm, 'definitionoptions' => $descriptionoptions,
'attachmentoptions' => $attachmentoptions, 'action' => $action));
if ($mform->is_cancelled()) {
redirect("view.php?id=$cm->id");
} else if ($modifsubmission = $mform->get_data()) {
$authorid = $submission->userid;
quest_upload_challenge($quest, $modifsubmission, $caneditchallenges, $cm, $descriptionoptions,
$attachmentoptions, $context, $action, $authorid);
} else {
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading_with_help(get_string("modifsubmission", "quest", $titlesubmission), "modifsubmission", "quest");
$mform->display();
}
} else if ($action == 'showsubmission') {
$sid = required_param('sid', PARAM_INT); // ...submission id.
$submission = $DB->get_record("quest_submissions", array("id" => $sid), '*', MUST_EXIST);
if ((!($canpreview)) && ($submission->userid != $USER->id && ($submission->datestart > time() || $submission->state == 1))) {
print_error('notpermissionsubmission', 'quest');
}
if (($submission->datestart < time()) && ($submission->dateend > time()) &&
($submission->nanswerscorrect < $quest->nmaxanswers)) {
$submission->phase = SUBMISSION_PHASE_ACTIVE; // ...active.
} else {
$submission->phase = SUBMISSION_PHASE_CLOSED; // ...closed.
}
if (($quest->permitviewautors == 1) && ($submission->phase == SUBMISSION_PHASE_CLOSED) &&
($submission->state == SUBMISSION_STATE_APROVED) && ($submission->datestart < time()) ||
has_capability('mod/quest:viewotherattemptsowners', $context)) {
$permitviewautors = 1;
} else {
$permitviewautors = 0;
}
$title = '"' . $submission->title . '"';
// Convenient editing button for teachers.
if (has_capability('mod/quest:editchallengeall', $context)) {
$title .= "<a href=\"submissions.php?action=modif&id=$cm->id&sid=$submission->id\">" .
$OUTPUT->pix_icon('/t/edit', get_string('modif', 'quest')) . '</a> ';
}
if (($canpreview) || ($submission->userid == $USER->id) || ($permitviewautors == 1)) {
$title .= get_string('by', 'quest') . ' ' . quest_fullname($submission->userid, $course->id);
}
$PAGE->set_title(format_string($quest->name . ' ' . $submission->title));
$PAGE->set_heading($course->fullname);
$PAGE->navbar->add(\format_string($submission->title));
echo $OUTPUT->header();
/*
* Flag to force a recalculation of team statistics and scores.
* Only to solve errors in calculations.
*/
$debugrecalculate = optional_param('recalculate', 'no', PARAM_ALPHA);
/*
* Flag to force a recalculation of team statistics and scores.
* Only to solve errors in calcularions.
*/
$recalculatelink = '';
if ($debugrecalculate === 'yes') {
require_once("scores_lib.php");
print("<p>Fixing submission stats...</p>");
$submission = quest_update_submission_counts($submission->id);
} else if ($ismanager) {
// Link to recalculate challenge stats.
$recalculatelink = '/ <a href="' . $CFG->wwwroot .
"/mod/quest/submissions.php?id=$cm->id&action=showsubmission&sid=$submission->id&recalculate=yes" .
'">Recalc.</a>';
}
echo $OUTPUT->heading($title);
echo ("<center><table width=100% ><tr><td>");
quest_print_submission_info($quest, $submission);
echo ("</td><td>");
// INCRUSTA GRÁFICO DE EVOLUCION DE PUNTOS.
quest_print_score_graph($quest, $submission);
echo "</td></tr></table></center>";
$text = "<center><b>";
$text .= "<a href=\"assessments.php?" .
"id=$cm->id&sid=$submission->id&viewgeneral=0&action=displaygradingform&sesskey=" .
sesskey() . "\">" . get_string("specimenassessmentformanswer", "quest") . "</a>";
$text .= $OUTPUT->help_icon('specimenanswer', 'quest');
// Actions links.
if ((($ismanager || $USER->id == $submission->userid) and $quest->nelementsautor) && ($submission->numelements == 0)) {
$text .= " <a href=\"submissions.php?id=$cm->id&newform=1&sid=$sid&cambio=0&action=confirmchangeform\">" .
$OUTPUT->pix_icon('/t/edit', get_string('amendassessmentelements', 'quest')) . '</a>';
} else if ((($ismanager || $USER->id == $submission->userid) and $quest->nelementsautor) && ($submission->numelements != 0)) {
$assessmentsurl = new moodle_url('/mod/quest/assessments.php',
array('id' => $cm->id, 'sid' => $sid, 'newform' => 1, 'change_form' => 0, 'action' => 'editelements',
'sesskey' => sesskey()));
$text .= " <a href=\"$assessmentsurl\">" .
$OUTPUT->pix_icon('/t/edit', get_string('amendassessmentelements', 'quest')) .
'</a>';
}
$text .= "</b></center>";
echo ($text);
echo $OUTPUT->heading(get_string('description', 'quest'));
/*
* *
* Wording of the challenge
* *
*/
quest_print_submission($quest, $submission);
$changegroup = optional_param('group', -1, PARAM_INT);// Group change requested?
$groupmode = groups_get_activity_group($cm); // Groups are being used?
$currentgroup = groups_get_course_group($COURSE);
if (($submission->datestart < $timenow) && ($submission->dateend > $timenow) &&
($submission->nanswerscorrect < $quest->nmaxanswers)) {
$submission->phase = SUBMISSION_PHASE_ACTIVE;
}
if (!has_capability('mod/quest:manage', $context, $submission->userid) && ($groupmode == 2)) {
if ($currentgroup && !groups_is_member($currentgroup, $submission->userid) && !($submission->dateend < time())) {
echo get_string('cantRespond_WARN_notingroup_or_challengeended', 'quest');
} else {
$actionlinks = quest_actions_submission($course, $submission, $quest, $cm, array('recalification' => false));
}
} else {
$actionlinks = quest_actions_submission($course, $submission, $quest, $cm, array('recalification' => false));
}
echo $actionlinks . $recalculatelink;
echo "<br>";
$sort = optional_param('sort', 'dateanswer', PARAM_ALPHA);
$dir = optional_param('dir', 'ASC', PARAM_ALPHA);
quest_print_table_answers($quest, $submission, $course, $cm, $sort, $dir);
if ($repeatactionsbelow) {
echo $actionlinks . $recalculatelink;
}
if ($CFG->version >= 2014051200) {
require_once('classes/event/challenge_viewed.php');
$viewevent = mod_quest\event\challenge_viewed::create_from_parts($USER, $submission, $cm);
$viewevent->trigger();
} else {
add_to_log($course->id, "quest", "read_submission",
"submissions.php?id=$cm->id&sid=$submission->id&action=showsubmission", "$submission->id", "$cm->id");
}
echo $OUTPUT->continue_button("view.php?id=$cm->id");
} else if ($action == 'approve') {
$submission = $DB->get_record("quest_submissions", array("id" => $sid), '*', MUST_EXIST);
$authorid = $submission->userid;
$PAGE->navbar->add(\format_string($submission->title));
if (!$canapprove) {
print_error('nopermissions', 'error', null, "Approve challenge: Not enought permissions to take this action");
}
$descriptionoptions = array('trusttext' => true, 'subdirs' => false, 'maxfiles' => -1, 'maxbytes' => $course->maxbytes,
'context' => $context);
$attachmentoptions = array('subdirs' => false, 'maxfiles' => $quest->nattachments, 'maxbytes' => $quest->maxbytes);
$submission = file_prepare_standard_editor($submission, 'description', $descriptionoptions, $context, 'mod_quest', 'submission',
$submission->id);
$submission = file_prepare_standard_filemanager($submission, 'attachment', $attachmentoptions, $context, 'mod_quest',
'attachment', $submission->id);
$mform = new quest_print_upload_form(null,
array('submission' => $submission, 'quest' => $quest,
'cm' => $cm, 'definitionoptions' => $descriptionoptions,
'attachmentoptions' => $attachmentoptions, 'action' => $action));
if ($mform->is_cancelled()) {
redirect("submissions.php?id=$cm->id&action=showsubmission&sid=$sid");
} else if ($submission = $mform->get_data()) {
if (isset($submission->submitbuttonapprove)) {
quest_upload_challenge($quest, $submission, $canapprove, $cm, $descriptionoptions,
$attachmentoptions, $context, 'approve', $authorid);
} else { // ...save but not approve.
$action = 'modif';
quest_upload_challenge($quest, $submission, $canapprove, $cm, $descriptionoptions,
$attachmentoptions, $context, 'modif', $authorid);
}
} else {
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading_with_help(get_string("approvesubmission", "quest"), "approvesubmission", "quest");
$mform->display();
}
} else if ($action == 'showsubmissionsuser') {
if (!$canpreview) {
print_error('nopermissions', 'error', null, "Only teachers can look at this page");
}
$userid = required_param('uid', PARAM_INT);
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
// Now prepare table with student assessments and submissions.
$tablesort = new stdclass();
$tablesort->data = array();
$tablesort->sortdata = array();
$indice = 0;
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
global $OUTPUT;
echo $OUTPUT->heading(get_string('nostudentsyet'));
echo $OUTPUT->footer();
exit();
}
foreach ($users as $user) {
if ($user->id == $userid) {
$usertemp = $user;
}
}
$user = $usertemp;
$title = get_string('showsubmissions', 'quest');
if ($canpreview) {
$title .= ' ' . get_string('of', 'quest') . ' ' . quest_fullname($user->id, $course->id);
}
echo $OUTPUT->heading($title);
// Skip if student not in group.
if ($submissions = quest_get_user_submissions($quest, $user)) {
foreach ($submissions as $submission) {
$data = array();
$sortdata = array();
if (($submission->datestart < $timenow) && ($submission->dateend > $timenow) &&
($submission->nanswerscorrect < $quest->nmaxanswers)) {
$submission->phase = SUBMISSION_PHASE_ACTIVE;
}
$data[] = quest_print_submission_title($quest, $submission) .
" <a href=\"submissions.php?action=modif&id=$cm->id&sid=$submission->id\">" .
$OUTPUT->pix_icon('/t/edit', get_string('modif', 'quest')) . '</a>' .
" <a href=\"submissions.php?action=confirmdelete&id=$cm->id&sid=$submission->id\">" .
$OUTPUT->pix_icon('/t/delete', get_string('delete', 'quest')) . '</a>';
$sortdata['title'] = strtolower($submission->title);
$data[] = quest_submission_phase($submission, $quest, $course);
$sortdata['phase'] = quest_submission_phase($submission, $quest, $course);
$nanswersassess = 0;
if ($answers = $DB->get_records_select("quest_answers", "questid=? AND submissionid=?",
array($quest->id, $submission->id))) {
foreach ($answers as $answer) {
if (($answer->phase == 1) || ($answer->phase == 2)) {
$nanswersassess++;
}
}
}
$nanswerswhithoutassess = $submission->nanswers - $nanswersassess;
$image = '';
if ($answer = $DB->get_record("quest_answers",
array('questid' => $quest->id, "submissionid" => $submission->id, "userid" => $USER->id))) {
$image = $OUTPUT->pix_icon('/t/clear', 'OK');
}
$data[] = "<b>" . $submission->nanswers . ' (' . $submission->nanswerscorrect . ') [' . $nanswerswhithoutassess . ']' .
$image . '</b>';
$sortdata['nanswersshort'] = $submission->nanswers;
$sortdata['nanswerscorrectshort'] = $submission->nanswerscorrect;
$sortdata['nanswerswhithoutassess'] = $nanswerswhithoutassess;
$data[] = userdate($submission->datestart, get_string('datestr', 'quest'));
$sortdata['datestart'] = $submission->datestart;
$data[] = userdate($submission->dateend, get_string('datestr', 'quest'));
$sortdata['dateend'] = $submission->dateend;
$currentpoints = quest_get_points($submission, $quest, '');
$sortdata['calification'] = $currentpoints;
$currentpoints = number_format($currentpoints, 4);
$grade = "<form name=\"puntos$indice\"><input name=\"calificacion\" id=\"formscore$indice\" ".
"type=\"text\" value=\"$currentpoints\" size=\"10\" readonl=\"1\" style=\"background-color : White; " .
"border : Black; color : Black; font-size : 14pt; text-align : center;\" ></form>";
$initialpoints[] = (float) $submission->initialpoints;
$nanswerscorrect[] = (int) $submission->nanswerscorrect;
$datesstart[] = (int) $submission->datestart;
$datesend[] = (int) $submission->dateend;
$dateanswercorrect[] = (int) $submission->dateanswercorrect;
$pointsmax[] = (float) $submission->pointsmax;
$pointsmin[] = (float) $submission->pointsmin;
$pointsanswercorrect[] = (float) $submission->pointsanswercorrect;
$tinitial[] = (int) $quest->tinitial * 86400;
$state[] = $submission->state;
$type = $quest->typecalification;
$nmaxanswers = (int) $quest->nmaxanswers;
$pointsnmaxanswers[] = (float) $submission->points;
$data[] = $grade;
$indice++;
$tablesort->data[] = $data;
$tablesort->sortdata[] = $sortdata;
}
}
$sort = optional_param('sort', "datestart", PARAM_ALPHA);
$dir = optional_param('dir', "ASC", PARAM_ALPHA);
uasort($tablesort->sortdata, 'quest_sortfunction');
$table = new html_table();
$table->data = array();
foreach ($tablesort->sortdata as $key => $row) {
$table->data[] = $tablesort->data[$key];
}
$table->align = array('left', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center');
$columns = array('title', 'phase', 'nanswersshort', 'nanswerscorrectshort', 'nanswerswhithoutassess',
'datestart', 'dateend', 'calification');
$table->width = "95%";
foreach ($columns as $column) {
$string[$column] = get_string("$column", 'quest');
if ($sort != $column) {
$columnicon = '';
$columndir = 'ASC';
} else {
$columndir = $dir == 'ASC' ? 'DESC' : 'ASC';
if ($column == 'lastaccess') {
$columnicon = $dir == 'ASC' ? 'up' : 'down';
} else {
$columnicon = $dir == 'ASC' ? 'down' : 'up';
}
$columnicon = $OUTPUT->pix_icon("/t/$columnicon", $columnicon);
}
$$column = "<a href=\"submissions.php?id=$id&sid=$sid&uid=$user->id&action=showsubmissionsuser&" .
"sort=$column&dir=$columndir\">" . $string[$column] . "</a>$columnicon";
}
$table->head = array("$title", "$phase", "$nanswersshort($nanswerscorrectshort)[$nanswerswhithoutassess]", "$datestart",
"$dateend", "$calification");
echo html_writer::table($table);
$grafic = $OUTPUT->pix_icon('t/clear', 'OK');
echo "<center>";
echo get_string('legend', 'quest', $grafic);
echo "</center>";
$servertime = time();
// Javascript counter support.
$servertime = time();
for ($i = 0; $i < $indice; $i++) {
$forms[$i] = "#formscore$i";
$incline[$i] = 0;
}
$params = [$indice, $pointsmax, $pointsmin, $initialpoints, $tinitial, $datesstart, $state, $nanswerscorrect,
$dateanswercorrect, $pointsanswercorrect, $datesend, $forms, $type, $nmaxanswers,
$pointsnmaxanswers, $servertime, null];
$PAGE->requires->js_call_amd('mod_quest/counter', 'puntuacionarray', $params);
$continueurl = new moodle_url('viewclasification.php', ['id' => $cm->id]);
echo $OUTPUT->continue_button($continueurl);
} else if ($action == "showanswersuser") {
$uid = required_param('uid', PARAM_INT);
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
echo $OUTPUT->heading(get_string("nostudentsyet"));
echo $OUTPUT->footer();
exit();
}
foreach ($users as $user) {
if ($user->id == $uid) {
$usertemp = $user;
}
}
$user = $usertemp;
$title = get_string('showanswers', 'quest');
if ($canpreview) {
$user->imagealt = quest_fullname($user->id, $course->id);
$title .= ' ' . get_string('of', 'quest') . ' ' . $OUTPUT->user_picture($user) . $user->imagealt;
}
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading($title);
// Now prepare table with student assessments and submissions.
$tablesort = new stdClass();
$tablesort->data = array();
$tablesort->sortdata = array();
// ...skip if student not in group.
if ($answers = quest_get_answers($quest, $user)) {
foreach ($answers as $answer) {
$data = array();
$sortdata = array();
$submission = $DB->get_record("quest_submissions", array("id" => $answer->submissionid), '*', MUST_EXIST);
$data[] = quest_print_answer_title($quest, $answer, $submission) .
" <a href=\"answer.php?action=modif&id=$cm->id&aid=$answer->id\">" . "<img src=\"" . $CFG->wwwroot .
"/pix/t/edit.svg\" " . 'height="11" width="11" border="0" alt="' . get_string('modif', 'quest') . '" /></a>' .
" <a href=\"answer.php?action=confirmdelete&id=$cm->id&aid=$answer->id\">" . "<img src=\"" .
$CFG->wwwroot . "/pix/t/delete.svg\" " . 'height="11" width="11" border="0" alt="' .
get_string('delete', 'quest') . '" /></a>';
$sortdata['title'] = strtolower($answer->title);
$data[] = quest_answer_phase($answer, $course);
$sortdata['phase'] = quest_answer_phase($answer, $course);
$data[] = userdate($answer->date, get_string('datestr', 'quest'));
$sortdata['dateanswer'] = $answer->date;
if (($answer->phase == ANSWER_PHASE_GRADED) || ($answer->phase == ANSWER_PHASE_PASSED)) {
$assessment = $DB->get_record("quest_assessments", array("answerid" => $answer->id));
} else {
$assessment = null;
}
$submission = $DB->get_record('quest_submissions', array('id' => $answer->submissionid), '*', MUST_EXIST);
$data[] = quest_print_actions_answers($cm, $answer, $submission, $course, $assessment);
$sortdata['tassmnt'] = 1;
$score = quest_answer_grade($quest, $answer, 'ALL');
if ($answer->pointsmax == 0) {
$grade = number_format($score, 4) . ' (' . get_string('phase4submission', 'quest') . ')';
} else {
$grade = number_format($score, 4) . ' (' . number_format(100 * $score / $answer->pointsmax, 0) .
'%) [max ' . number_format($answer->pointsmax, 4) . ']';
}
$data[] = $grade;
$sortdata['calification'] = $score;
$tablesort->data[] = $data;
$tablesort->sortdata[] = $sortdata;
}
}
$sort = optional_param('sort', "dateanswer", PARAM_ALPHA);
$dir = optional_param('dir', "ASC", PARAM_ALPHA);
uasort($tablesort->sortdata, 'quest_sortfunction');
$table = new html_table();
$table->data = array();
foreach ($tablesort->sortdata as $key => $row) {
$table->data[] = $tablesort->data[$key];
}
$table->align = array('left', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center');
$columns = array('title', 'phase', 'dateanswer', 'actions', 'calification');
$table->width = "95%";
foreach ($columns as $column) {
$string[$column] = get_string("$column", 'quest');
if ($sort != $column) {
$columnicon = '';
$columndir = 'ASC';
} else {
$columndir = $dir == 'ASC' ? 'DESC' : 'ASC';
if ($column == 'lastaccess') {
$columnicon = $dir == 'ASC' ? 'up' : 'down';
} else {
$columnicon = $dir == 'ASC' ? 'down' : 'up';
}
$columnicon = " <img src=\"" . $CFG->wwwroot . "pix/t/$columnicon.png\" alt=\"$columnicon\" />";
}
$$column = "<a href=\"submissions.php?id=$cm->id&sid=$sid&uid=$user->id&action=showanswersuser&" .
"sort=$column&dir=$columndir\">" . $string[$column] . "</a>$columnicon";
}
$table->head = array("$title", "$phase", "$dateanswer", get_string('actions', 'quest'), "$calification");
echo html_writer::table($table);
print('<br><p>*' . get_string('calification_provisional_msg', 'quest') . '</p>');
$continueurl = new moodle_url('viewclasification.php', ['id' => $cm->id]);
echo $OUTPUT->continue_button($continueurl);
} else if ($action == 'showsubmissionsteam') {
if (!$canpreview) {
print_error('nopermissions', 'error', null, "Only teachers can look at this page");
}
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
// Now prepare table with student assessments and submissions...
$tablesort = new stdClass();
$tablesort->data = array();
$tablesort->sortdata = array();
$indice = 0;
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
global $OUTPUT;
echo $OUTPUT->heading(get_string('nostudentsyet'));
echo $OUTPUT->footer();
exit();
}
$team = $DB->get_record("quest_teams", array("id" => required_param('tid', PARAM_INT)), '*', MUST_EXIST);
$userstemp = array();
foreach ($users as $user) {
if ($calificationuser = $DB->get_record("quest_calification_users",
array("questid" => $quest->id, "userid" => $user->id))) {
if ($calificationuser->teamid == $team->id) {
$userstemp[] = $user;
}
}
}
$users = $userstemp;
$title = get_string('showsubmissions', 'quest');
if ($canpreview) {
$title .= ' ' . get_string('of', 'quest') . ' ' . get_string('team', 'quest') . ': ' . $team->name;
}
// Skip if student not in group.
foreach ($users as $user) {
if ($submissions = quest_get_user_submissions($quest, $user)) {
foreach ($submissions as $submission) {
$data = array();
$sortdata = array();
if (($submission->datestart < $timenow) && ($submission->dateend > $timenow) &&
($submission->nanswerscorrect < $quest->nmaxanswers)) {
$submission->phase = SUBMISSION_PHASE_ACTIVE;
}
$data[] = quest_print_submission_title($quest, $submission) .
" <a href=\"submissions.php?action=modif&id=$cm->id&sid=$submission->id\">" .
$OUTPUT->pix_icon('t/edit', get_string('modif', 'quest')) . '</a>' .
" <a href=\"submissions.php?action=confirmdelete&id=$cm->id&sid=$submission->id\">" .
$OUTPUT->pix_icon('t/delete', get_string('delete', 'quest')) . '</a>';
$sortdata['title'] = strtolower($submission->title);
$data[] = "<a name=\"userid$user->id\" href=\"{$CFG->wwwroot}/user/view.php?" .
"id=$user->id&course=$course->id\">" . fullname($user) . '</a>';
$sortdata['firstname'] = strtolower($user->firstname);
$sortdata['lastname'] = strtolower($user->lastname);
$phase = quest_submission_phase($submission, $quest, $course);
$data[] = $phase;
$sortdata['phase'] = $phase;
$nanswersassess = 0;
if ($answers = $DB->get_records_select("quest_answers", "questid=? AND submissionid=?",
array($quest->id, $submission->id))) {
foreach ($answers as $answer) {
if (($answer->phase == 1) || ($answer->phase == 2)) {
$nanswersassess++;
}
}
}
$nanswerswhithoutassess = $submission->nanswers - $nanswersassess;
$image = '';
if ($answer = $DB->get_record("quest_answers",
array("questid" => $quest->id, "submissionid" => $submission->id, "userid" => $USER->id))) {
$image = " <img src=\"" . $CFG->wwwroot . "pix/t/clear.png\" />";
}
$data[] = "<b>" . $submission->nanswers . ' (' . $submission->nanswerscorrect . ') [' .
$nanswerswhithoutassess . ']' . $image . '</b>';
$sortdata['nanswersshort'] = $submission->nanswers;
$sortdata['nanswerscorrectshort'] = $submission->nanswerscorrect;
$sortdata['nanswerswhithoutassess'] = $nanswerswhithoutassess;
$data[] = userdate($submission->datestart, get_string('datestr', 'quest'));
$sortdata['datestart'] = $submission->datestart;
$data[] = userdate($submission->dateend, get_string('datestr', 'quest'));
$sortdata['dateend'] = $submission->dateend;
$currentpoints = quest_get_points($submission, $quest, '');
$sortdata['calification'] = $currentpoints;
$currentpoints = number_format($currentpoints, 4);
$grade = "<form name=\"puntos$indice\">" .
"<input id=\"formscore$indice\" name=\"calificacion\" type=\"text\" value=\"$currentpoints\" " .
"size=\"10\" readonly=\"1\" style=\"background-color : White; border : Black; color : Black; " .
"font-size : 14pt; text-align : center;\" ></form>";
$initialpoints[] = (float) $submission->initialpoints;
$nanswerscorrect[] = (int) $submission->nanswerscorrect;
$datesstart[] = (int) $submission->datestart;
$datesend[] = (int) $submission->dateend;
$dateanswercorrect[] = (int) $submission->dateanswercorrect;
$pointsmax[] = (float) $submission->pointsmax;
$pointsmin[] = (float) $submission->pointsmin;
$pointsanswercorrect[] = (float) $submission->pointsanswercorrect;
$tinitial[] = (int) $quest->tinitial * 86400;
$state[] = $submission->state;
$type = $quest->typecalification;
$nmaxanswers = (int) $quest->nmaxanswers;
$pointsnmaxanswers[] = (float) $submission->points;
$data[] = $grade;
$indice++;
$tablesort->data[] = $data;
$tablesort->sortdata[] = $sortdata;
}
}
}
$sort = optional_param('sort', "datestart", PARAM_ALPHA);
$dir = optional_param('dir', "ASC", PARAM_ALPHA);
uasort($tablesort->sortdata, 'quest_sortfunction');
$table = new html_table();
$table->data = array();
foreach ($tablesort->sortdata as $key => $row) {
$table->data[] = $tablesort->data[$key];
}
$table->align = array('left', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center', 'center');
$columns = array('title', 'firstname', 'lastname', 'phase', 'nanswersshort', 'nanswerscorrectshort', 'nanswerswhithoutassess',
'datestart', 'dateend', 'calification');
$table->width = "95%";
foreach ($columns as $column) {
$string[$column] = get_string("$column", 'quest');
if ($sort != $column) {
$columnicon = '';
$columndir = 'ASC';
} else {
$columndir = $dir == 'ASC' ? 'DESC' : 'ASC';
if ($column == 'lastaccess') {
$columnicon = $dir == 'ASC' ? 'up' : 'down';
} else {
$columnicon = $dir == 'ASC' ? 'down' : 'up';
}
$columnicon = $OUTPUT->pix_icon("t/$columnicon", $columnicon);
}
$$column = "<a href=\"submissions.php?id=$id&sid=$sid&tid=$team->id&action=showsubmissionsteam&" .
"sort=$column&dir=$columndir\">" . $string[$column] . "$columnicon</a>";
}
$table->head = array("$title", "$firstname / $lastname", "$phase",
"$nanswersshort($nanswerscorrectshort)[$nanswerswhithoutassess]", "$datestart",
"$dateend", "$calification");
echo $OUTPUT->heading(get_string('showsubmissionsteam', 'quest'));
echo html_writer::table($table);
$grafic = $OUTPUT->pix_icon('t/clear', 'OK');
echo "<center>";
echo get_string('legend', 'quest', $grafic);
echo "</center>";
// Javascript counter support.
$servertime = time();
for ($i = 0; $i < $indice; $i++) {
$forms[$i] = "#formscore$i";
$incline[$i] = 0;
}
$params = [$indice, $pointsmax, $pointsmin, $initialpoints, $tinitial, $datesstart, $state, $nanswerscorrect,
$dateanswercorrect, $pointsanswercorrect, $datesend, $forms, $type, $nmaxanswers,
$pointsnmaxanswers, $servertime, null];
$PAGE->requires->js_call_amd('mod_quest/counter', 'puntuacionarray', $params);
$continueurl = new moodle_url('submissions.php', ['action' => 'showsubmission', 'sid' => $submission->id, 'id' => $cm->id]);
echo $OUTPUT->continue_button($continueurl);
} else if ($action == "showanswersteam") {
$PAGE->set_title(format_string($quest->name));
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
if (!$users = quest_get_course_members($course->id, "u.lastname, u.firstname")) {
echo $OUTPUT->heading(get_string("nostudentsyet"));
echo $OUTPUT->footer($course);
exit();
}
$team = $DB->get_record("quest_teams", array('id' => required_param('tid', PARAM_INT)), '*', MUST_EXIST);
$userstemp = array();
foreach ($users as $user) {
if ($calificationuser = $DB->get_record("quest_calification_users",
array("questid" => $quest->id, "userid" => $user->id))) {
if ($calificationuser->teamid == $team->id) {
$userstemp[] = $user;
}
}
}
$users = $userstemp;
$title = get_string('showanswers', 'quest');
if ($canpreview) {
$title .= ' ' . get_string('of', 'quest') . ' ' . get_string('team', 'quest') . ': ' . $team->name;
}
echo $OUTPUT->heading($title);
// Now prepare table with student assessments and submissions.
$tablesort = new stdClass();
$tablesort->data = array();
$tablesort->sortdata = array();
foreach ($users as $user) {
// ...skip if student not in group.
if ($answers = quest_get_answers($quest, $user)) {
foreach ($answers as $answer) {
$data = array();
$sortdata = array();
$submission = $DB->get_record("quest_submissions", array("id" => $answer->submissionid), '*', MUST_EXIST);
$data[] = quest_print_answer_title($quest, $answer, $submission) .
" <a href=\"answer.php?action=modif&id=$cm->id&aid=$answer->id\">" .
$OUTPUT->pix_icon('t/edit', get_string('modif', 'quest')) . '</a>' .
" <a href=\"answer.php?action=confirmdelete&id=$cm->id&aid=$answer->id\">" .
$OUTPUT->pix_icon('/t/delete', get_string('delete', 'quest')) . '</a>';
$sortdata['title'] = strtolower($answer->title);
if ($canpreview) {
$data[] = "<a name=\"userid$user->id\" href=\"{$CFG->wwwroot}/user/view.php?" .
"id=$user->id&course=$course->id\">" . fullname($user) . '</a>';
$sortdata['firstname'] = strtolower($user->firstname);
$sortdata['lastname'] = strtolower($user->lastname);
}
$data[] = quest_answer_phase($answer, $course);
$sortdata['phase'] = quest_answer_phase($answer, $course);
$data[] = userdate($answer->date, get_string('datestr', 'quest'));
$sortdata['dateanswer'] = $answer->date;
if (($answer->phase == 1) || ($answer->phase == 2)) {
$assessment = $DB->get_record("quest_assessments", array("answerid" => $answer->id));
} else {
$assessment = null;
}
$data[] = quest_print_actions_answers($cm, $answer, $submission, $course, $assessment);
$sortdata['tassmnt'] = 1;
if ($answer->pointsmax == 0) {
$grade = number_format($score, 4) . ' (' . get_string('phase4submission', 'quest') . ')';
} else {
$grade = number_format(quest_answer_grade($quest, $answer, 'ALL'), 4) . ' [max ' . number_format(
$answer->pointsmax, 4) . ']';
}