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Chamilo is a learning management system focused on ease of use and accessibility
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Tag: Branch: Tree: 1348e48e66
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${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '1348e48e66'
${ noResults }
chamilo-lms/main/gradebook/gradebook_view_result.php

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<?php
/* For licensing terms, see /license.txt */
/**
* Script
* @package chamilo.gradebook
*/
/**
* Init
*/
$language_file[] = 'gradebook';
require_once '../inc/global.inc.php';
require_once 'lib/be.inc.php';
require_once 'lib/gradebook_functions.inc.php';
require_once 'lib/fe/displaygradebook.php';
require_once 'lib/fe/evalform.class.php';
require_once 'lib/fe/dataform.class.php';
require_once 'lib/results_data_generator.class.php';
require_once 'lib/fe/resulttable.class.php';
require_once 'lib/fe/exportgradebook.php';
require_once 'lib/scoredisplay.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/gradebook_functions.inc.php';
api_block_anonymous_users();
block_students();
$interbreadcrumb[] = array(
'url' => $_SESSION['gradebook_dest'],
'name' => get_lang(
'Gradebook'
)
);
//load the evaluation & category
$select_eval = Security::remove_XSS($_GET['selecteval']);
if (empty($select_eval)) {
api_not_allowed();
}
$displayscore = Scoredisplay :: instance();
$eval = Evaluation :: load($select_eval);
$overwritescore = 0;
if ($eval[0]->get_category_id() < 0) {
// if category id is negative, then the evaluation's origin is a link
$link = LinkFactory :: get_evaluation_link($eval[0]->get_id());
$currentcat = Category :: load($link->get_category_id());
} else {
$currentcat = Category :: load($eval[0]->get_category_id());
}
//load the result with the evaluation id
if (isset ($_GET['delete_mark'])) {
$result = Result :: load($_GET['delete_mark']);
if (!empty($result[0])) {
$result[0]->delete();
}
}
if (isset ($_GET['selecteval'])) {
$allresults = Result :: load(null, null, $select_eval);
$iscourse = $currentcat[0]->get_course_code() == null ? 1 : 0;
}
if (isset ($_GET['editres'])) {
$edit_res_xml = Security::remove_XSS($_GET['editres']);
$select_eval_edit = Security::remove_XSS($_GET['selecteval']);
$resultedit = Result :: load($edit_res_xml);
$edit_res_form = new EvalForm(EvalForm :: TYPE_RESULT_EDIT, $eval[0], $resultedit[0], 'edit_result_form', null, api_get_self(
).'?editres='.$resultedit[0]->get_id().'&selecteval='.$select_eval_edit);
if ($edit_res_form->validate()) {
$values = $edit_res_form->exportValues();
$result = new Result();
$resultlog = new Result();
$resultlog->add_result__log($values['hid_user_id'], $select_eval_edit);
$result->set_id($edit_res_xml);
$result->set_user_id($values['hid_user_id']);
$result->set_evaluation_id($select_eval_edit);
$row_value = isset($values['score']) ? (float)$values['score'] : 0;
if ((!empty ($row_value)) || ($row_value == 0)) {
$result->set_score(floatval(number_format($row_value, api_get_setting('gradebook_number_decimals'))));
}
$result->save();
unset ($result);
header('Location: gradebook_view_result.php?selecteval='.$select_eval_edit.'&editresmessage=');
exit;
}
}
if (isset ($_GET['import'])) {
$interbreadcrumb[] = array(
'url' => 'gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
),
'name' => get_lang('ViewResult')
);
$import_result_form = new DataForm(DataForm :: TYPE_IMPORT, 'import_result_form', null, api_get_self(
).'?import=&selecteval='.Security::remove_XSS($_GET['selecteval']), '_blank', '');
if (!$import_result_form->validate()) {
Display :: display_header(get_lang('Import'));
}
$eval[0]->check_lock_permissions();
if ($_POST['formSent']) {
if (!empty ($_FILES['import_file']['name'])) {
$values = $import_result_form->exportValues();
$file_type = $_POST['file_type'];
$file_name = $_FILES['import_file']['tmp_name'];
if ($file_type == 'csv') {
$results = Import :: csv_to_array($file_name);
} else {
$results = parse_xml_data($file_name);
}
$nr_results_added = 0;
foreach ($results as $index => $importedresult) {
//check username & score
$importedresult['user_id'] = UserManager::get_user_id_from_username($importedresult['username']);
$added = '0';
foreach ($allresults as $allresult) {
if (($importedresult['user_id'] == $allresult->get_user_id())) {
if ($importedresult['score'] != $allresult->get_score()) {
if (!isset ($values['overwrite'])) {
header(
'Location: gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&import_score_error='.$importedresult['user_id']
);
exit;
break;
} else {
overwritescore($allresult->get_id(), $importedresult['score'], $eval[0]->get_max());
$overwritescore++;
$added = '1';
}
} else {
$added = '1';
}
}
}
if ($importedresult['user_id'] == null) {
header(
'Location: gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&incorrectdata='
);
exit;
}
$userinfo = api_get_user_info($importedresult['user_id']);
if ($userinfo['lastname'] != $importedresult['lastname'] || $userinfo['firstname'] != $importedresult['firstname'] || $userinfo['official_code'] != $importedresult['official_code']) {
if (!isset ($values['ignoreerrors'])) {
header(
'Location: gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&import_user_error='.$importedresult['user_id']
);
exit;
}
}
if ($added != '1') {
if ($importedresult['score'] > $eval[0]->get_max()) {
header(
'Location: gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&overwritemax='
);
exit;
}
$result = new Result();
$result->set_user_id($importedresult['user_id']);
if (!empty ($importedresult['score'])) {
$result->set_score(
floatval(
number_format($importedresult['score'], api_get_setting('gradebook_number_decimals'))
)
);
}
if (!empty ($importedresult['date'])) {
$result->set_date(api_get_utc_datetime($importedresult['date']));
} else {
$result->set_date(api_get_utc_datetime());
}
$result->set_evaluation_id($_GET['selecteval']);
$result->add();
$nr_results_added++;
}
}
} else {
header(
'Location: '.api_get_self().'?import=&selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&importnofile='
);
exit;
}
if ($overwritescore != 0) {
header(
'Location: '.api_get_self().'?selecteval='.Security::remove_XSS(
$_GET['selecteval']
).'&importoverwritescore='.$overwritescore
);
exit;
}
if ($nr_results_added == 0) {
header(
'Location: '.api_get_self().'?selecteval='.Security::remove_XSS($_GET['selecteval']).'&nothingadded='
);
exit;
}
header('Location: '.api_get_self().'?selecteval='.Security::remove_XSS($_GET['selecteval']).'&importok=');
exit;
}
}
if (isset($_GET['export'])) {
$interbreadcrumb[] = array(
'url' => 'gradebook_view_result.php?selecteval='.Security::remove_XSS(
$_GET['selecteval']
),
'name' => get_lang('ViewResult')
);
$locked_status = $eval[0]->get_locked();
$export_result_form = new DataForm(DataForm :: TYPE_EXPORT, 'export_result_form', null, api_get_self(
).'?export=&selecteval='.$_GET['selecteval'], '_blank', $locked_status);
if (!$export_result_form->validate()) {
Display :: display_header(get_lang('Export'));
}
if ($export_result_form->validate()) {
$export = $export_result_form->exportValues();
$file_type = $export['file_type'];
$filename = 'export_results_'.gmdate('Y-m-d_H-i-s');
$results = Result :: load(null, null, Security::remove_XSS($_GET['selecteval']));
$data = array(); //when file type is csv, add a header to the output file
if ($file_type == 'csv') {
$alldata[] = array(
'username',
'official_code',
'lastname',
'firstname',
'score',
'date'
);
}
// export results to pdf file
if ($file_type == 'pdf') {
$number_decimals = api_get_setting('gradebook_number_decimals');
$datagen = new ResultsDataGenerator ($eval[0], $allresults);
// set headers pdf
!empty($_user['official_code']) ? $officialcode = $_user['official_code'].' - ' : '';
$h1 = array(get_lang('Teacher'), $officialcode.$_user['firstName'].', '.$_user['lastName']);
$h2 = array(get_lang('Score'), $eval[0]->get_max());
$h3 = array(get_lang('Course'), $_course['name']);
$h4 = array(get_lang('Weight'), $eval[0]->get_weight());
$h5 = array(get_lang('Session'), api_get_session_name(api_get_session_id()));
$date = date('d-m-Y H:i:s', time());
$h6 = array(get_lang('DateTime'), api_convert_and_format_date($date, "%d/%m/%Y %H:%M"));
$header_pdf = array($h1, $h2, $h3, $h4, $h5, $h6);
// set footer pdf
$f1 = '<hr />'.get_lang('Drh');
$f2 = '<hr />'.get_lang('Teacher');
$f3 = '<hr />'.get_lang('Date');
$footer_pdf = array($f1, $f2, $f3);
// set title pdf
$title_pdf = $eval[0]->get_name();
// set headers data table
$head_ape_name = '';
if (api_is_western_name_order()) {
$head_ape_name = get_lang('FirstName').', '.get_lang('LastName');
} else {
$head_ape_name = get_lang('LastName').', '.get_lang('FirstName');
}
$head_table = array(
array('#', 3),
array(get_lang('Code'), 12),
array($head_ape_name, 40),
array(get_lang('Score'), 12)
);
if ($number_decimals == null) {
$head_table[] = array(get_lang('Letters'), 15);
}
$head_display_score = '';
$scoredisplay = ScoreDisplay :: instance();
$customdisplays = $scoredisplay->get_custom_score_display_settings();
if (!empty($customdisplays) && $scoredisplay->is_custom()) {
$head_display_score = get_lang('Display');
$head_table[] = array($head_display_score, 15);
}
// get data table
if (api_sort_by_first_name()) {
$data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_FIRSTNAME, 0, null, false, true);
} else {
$data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_LASTNAME, 0, null, false, true);
}
$data_table = array();
foreach ($data_array as $data) {
$result = array();
$user_info = api_get_user_info($data['id']);
$result[] = $user_info['username'];
if (api_is_western_name_order()) {
$result[] = $user_info['firstname'].', '.$user_info['lastname'];
} else {
$result[] = $user_info['lastname'].', '.$user_info['firstname'];
}
if ($number_decimals == null) {
if (empty($data['scoreletter']) && !is_numeric($data['score'])) {
$result[] = get_lang('DidNotTakeTheExam');
} else {
$result[] = api_strtoupper(get_lang('Literal'.$data['scoreletter']));
}
} else {
if (empty($data['score']) && !is_numeric($data['score'])) {
$result[] = get_lang('DidNotTakeTheExamAcronym');
} else {
$result[] = $data['score'];
}
}
if ($scoredisplay->is_custom()) {
$result[] = $data['display'];
}
$data_table[] = $result;
}
export_pdf_with_html($head_table, $data_table, $header_pdf, $footer_pdf, $title_pdf);
}
// export results to xml or csv file
foreach ($results as $result) {
$userinfo = api_get_user_info($result->get_user_id());
$data['username'] = $userinfo['username']; //$result->get_user_id();
$data['official_code'] = $userinfo['official_code'];
$data['lastname'] = $userinfo['lastname'];
$data['firstname'] = $userinfo['firstname'];
$data['score'] = $result->get_score();
$data['date'] = api_format_date($result->get_date(), "%d/%m/%Y %R");
$alldata[] = $data;
}
switch ($file_type) {
case 'xml' :
Export :: export_table_xml($alldata, $filename, 'Result', 'XMLResults');
exit;
break;
case 'csv' :
Export :: export_table_csv($alldata, $filename);
exit;
break;
}
}
}
if (isset ($_GET['resultdelete'])) {
$result = Result :: load($_GET['resultdelete']);
$result[0]->delete();
header('Location: gradebook_view_result.php?deleteresult=&selecteval='.Security::remove_XSS($_GET['selecteval']));
exit;
}
if (isset ($_POST['action'])) {
$number_of_selected_items = count($_POST['id']);
if ($number_of_selected_items == '0') {
Display :: display_warning_message(get_lang('NoItemsSelected'), false);
} else {
switch ($_POST['action']) {
case 'delete' :
$number_of_deleted_results = 0;
foreach ($_POST['id'] as $indexstr) {
$result = Result :: load($indexstr);
$result[0]->delete();
$number_of_deleted_results++;
}
header(
'Location: gradebook_view_result.php?massdelete=&selecteval='.Security::remove_XSS(
$_GET['selecteval']
)
);
exit;
break;
}
}
} // TODO - what if selecteval not set ?
$addparams = array('selecteval' => $eval[0]->get_id());
if (isset ($_GET['print'])) {
$datagen = new ResultsDataGenerator ($eval[0], $allresults);
if (api_sort_by_first_name()) {
$data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_FIRSTNAME, 0, null, true);
} else {
$data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_LASTNAME, 0, null, true);
}
if ($displayscore->is_custom()) {
if (api_is_western_name_order()) {
$header_names = array(get_lang('FirstName'), get_lang('LastName'), get_lang('Score'), get_lang('Display'));
} else {
$header_names = array(get_lang('LastName'), get_lang('FirstName'), get_lang('Score'), get_lang('Display'));
}
} else {
if (api_is_western_name_order()) {
$header_names = array(get_lang('FirstName'), get_lang('LastName'), get_lang('Score'));
} else {
$header_names = array(get_lang('LastName'), get_lang('FirstName'), get_lang('Score'));
}
}
$newarray = array();
foreach ($data_array as $data) {
$newarray[] = array_slice($data, 3);
}
echo print_table($newarray, $header_names, get_lang('ViewResult'), $eval[0]->get_name());
exit;
} else {
$resulttable = new ResultTable($eval[0], $allresults, $iscourse, $addparams);
}
$htmlHeadXtra[] = '<script type="text/javascript">
function confirmationuser() {
if (confirm("'.get_lang('DeleteUser').'?"))
{return true;}
else
{return false;}
}
function confirmationall () {
if (confirm("'.get_lang('DeleteAll').'?"))
{return true;}
else
{return false;}
}
</script>';
if (isset ($_GET['deleteall'])) {
$eval[0]->delete_results();
header('Location: gradebook_view_result.php?allresdeleted=&selecteval='.Security::remove_XSS($_GET['selecteval']));
exit;
}
if ((!isset ($_GET['export'])) && (!isset ($_GET['import']))) {
if (!isset($_GET['selectcat'])) {
$interbreadcrumb[] = array(
'url' => $_SESSION['gradebook_dest'].'?selectcat='.$currentcat[0]->get_id(),
'name' => get_lang('Details')
);
}
$interbreadcrumb[] = array(
'url' => 'gradebook_view_result.php'.'?selecteval='.Security::remove_XSS(
$_GET['selecteval']
),
'name' => get_lang('ViewResult')
);
Display :: display_header('');
}
if (isset ($_GET['addresultnostudents'])) {
Display :: display_warning_message(get_lang('AddResultNoStudents'), false);
}
if (isset ($_GET['editresmessage'])) {
Display :: display_confirmation_message(get_lang('ResultEdited'), false);
}
if (isset ($_GET['addresult'])) {
Display :: display_confirmation_message(get_lang('ResultAdded'), false);
}
if (isset ($_GET['adduser'])) {
Display :: display_confirmation_message(get_lang('UserAdded'), false);
}
if (isset ($_GET['deleteresult'])) {
Display :: display_confirmation_message(get_lang('ResultDeleted'), false);
}
if (isset ($_GET['editallresults'])) {
Display :: display_confirmation_message(get_lang('AllResultsEdited'), false);
}
if (isset ($_GET['importok'])) {
Display :: display_confirmation_message(get_lang('FileUploadComplete'), false);
}
if (isset ($_GET['importnofile'])) {
Display :: display_warning_message(get_lang('ImportNoFile'), false);
}
if (isset ($_GET['incorrectdata'])) {
Display :: display_warning_message(get_lang('IncorrectData'), false);
}
if (isset ($_GET['nothingadded'])) {
Display :: display_warning_message(get_lang('ProblemUploadingFile'), false);
}
if (isset ($_GET['massdelete'])) {
Display :: display_confirmation_message(get_lang('ResultsDeleted'), false);
}
if (isset ($_GET['nouser'])) {
Display :: display_warning_message(get_lang('NoUser'), false);
}
if (isset ($_GET['overwritemax'])) {
Display :: display_warning_message(get_lang('OverWriteMax'), false);
}
if (isset ($_GET['importoverwritescore'])) {
Display :: display_confirmation_message(get_lang('ImportOverWriteScore').' '.$_GET['importoverwritescore']);
}
if (isset ($_GET['import_user_error'])) {
$userinfo = api_get_user_info($_GET['import_user_error']);
Display :: display_warning_message(
get_lang('UserInfoDoesNotMatch').' '.$userinfo['complete_name']
);
}
if (isset ($_GET['allresdeleted'])) {
Display :: display_confirmation_message(get_lang('AllResultDeleted'));
}
if (isset ($_GET['import_score_error'])) {
$userinfo = api_get_user_info($_GET['import_score_error']);
Display :: display_warning_message(
get_lang('ScoreDoesNotMatch').' '.$userinfo['complete_name']
);
}
if ($file_type == null) { //show the result header
if (isset ($export_result_form) && !(isset ($edit_res_form))) {
echo $export_result_form->display();
DisplayGradebook :: display_header_result($eval[0], $currentcat[0]->get_id(), 1);
} else {
if (isset ($import_result_form)) {
echo $import_result_form->display();
}
if (isset ($edit_res_form)) {
echo $edit_res_form->toHtml();
}
DisplayGradebook :: display_header_result($eval[0], $currentcat[0]->get_id(), 1);
}
// Letter-based scores are built from lib/results_data_generator.class.php::get_score_display()
$resulttable->display();
Display :: display_footer();
}