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							329 lines
						
					
					
						
							12 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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use ChamiloSession as Session;
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/**
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 *	Exercise list: This script shows the list of exercises for administrators and students.
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 *	@package chamilo.exercise
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 *	@author hubert.borderiou
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 *
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 */
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require_once '../inc/global.inc.php';
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// Setting the tabs
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$this_section = SECTION_COURSES;
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$htmlHeadXtra[] = api_get_jqgrid_js();
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$_course = api_get_course_info();
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// Access control
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api_protect_course_script(true, false, true);
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// including additional libraries
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require_once 'hotpotatoes.lib.php';
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// document path
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$documentPath = api_get_path(SYS_COURSE_PATH).$_course['path']."/document";
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/*	Constants and variables */
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$is_allowedToEdit = api_is_allowed_to_edit(null, true) || api_is_drh();
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$is_tutor = api_is_allowed_to_edit(true);
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$TBL_QUESTIONS = Database :: get_course_table(TABLE_QUIZ_QUESTION);
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$TBL_TRACK_EXERCISES = Database :: get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES);
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$TBL_TRACK_HOTPOTATOES_EXERCISES = Database :: get_main_table(TABLE_STATISTIC_TRACK_E_HOTPOTATOES);
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$TBL_LP_ITEM_VIEW = Database :: get_course_table(TABLE_LP_ITEM_VIEW);
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$course_id = api_get_course_int_id();
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$hotpotatoes_path = isset($_REQUEST['path']) ? Security::remove_XSS($_REQUEST['path']) : null;
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$filter_user = isset($_REQUEST['filter_by_user']) ? intval($_REQUEST['filter_by_user']) : null;
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if (empty($hotpotatoes_path)) {
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    api_not_allowed();
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}
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if (!$is_allowedToEdit) {
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   // api_not_allowed();
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}
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if (!empty($_REQUEST['path'])) {
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    $parameters['path'] = Security::remove_XSS($_REQUEST['path']);
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}
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$origin = isset($origin) ? $origin : null;
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if (!empty($_REQUEST['export_report']) && $_REQUEST['export_report'] == '1') {
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    if (api_is_platform_admin() || api_is_course_admin() || api_is_course_tutor() || api_is_course_coach()) {
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        $load_extra_data = false;
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        if (isset($_REQUEST['extra_data']) && $_REQUEST['extra_data'] == 1) {
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            $load_extra_data = true;
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        }
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        require_once 'hotpotatoes_exercise_result.class.php';
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        $export = new HotpotatoesExerciseResult();
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        $export->exportCompleteReportCSV($documentPath, $hotpotatoes_path);
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        exit;
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    } else {
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        api_not_allowed(true);
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    }
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}
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$actions = null;
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if ($is_allowedToEdit && $origin != 'learnpath') {
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    // the form
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    if (api_is_platform_admin() || api_is_course_admin() || api_is_course_tutor() || api_is_course_coach()) {
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        $actions .= '<a id="export_opener" href="'.api_get_self().'?export_report=1&path='.$hotpotatoes_path.' ">'.
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            Display::return_icon('save.png',   get_lang('Export'),'',ICON_SIZE_MEDIUM).'</a>';
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    }
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} else {
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    $actions .= '<a href="exercise.php">' .
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        Display :: return_icon('back.png', get_lang('GoBackToQuestionList'),'',ICON_SIZE_MEDIUM).'</a>';
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}
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if ($is_allowedToEdit) {
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    $action = isset($_GET['action']) ? $_GET['action'] : null;
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    switch ($action) {
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        case 'delete':
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            $fileToDelete = isset($_GET['id']) ? $_GET['id'] : null;
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            deleteAttempt($fileToDelete);
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            Display::addFlash(Display::return_message(get_lang('ItemDeleted')));
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            $url = api_get_self().'?'.api_get_cidreq().'&path='.$hotpotatoes_path;
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            header("Location: $url");
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            exit;
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            break;
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    }
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}
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$nameTools = get_lang('Results');
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if ($is_allowedToEdit || $is_tutor) {
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    $nameTools = get_lang('StudentScore');
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    $interbreadcrumb[] = array("url" => "exercise.php","name" => get_lang('Exercises'));
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    $objExerciseTmp = new Exercise();
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    /*if ($objExerciseTmp->read($exercise_id)) {
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        $interbreadcrumb[] = array("url" => "admin.php?exerciseId=".$exercise_id, "name" => $objExerciseTmp->name);
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    }*/
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} else {
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    $interbreadcrumb[] = array("url" => "exercise.php","name" => get_lang('Exercises'));
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    $objExerciseTmp = new Exercise();
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    /*if ($objExerciseTmp->read($exercise_id)) {
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        $nameTools = get_lang('Results').': '.$objExerciseTmp->name;
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    }*/
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}
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Display :: display_header($nameTools);
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$actions = Display::div($actions, array('class'=> 'actions'));
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$extra = '<script>
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$(document).ready(function() {
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    $( "#dialog:ui-dialog" ).dialog( "destroy" );
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    $( "#dialog-confirm" ).dialog({
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        autoOpen: false,
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        show: "blind",
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        resizable: false,
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        height:300,
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        modal: true
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    });
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    $("#export_opener").click(function() {
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        var targetUrl = $(this).attr("href");
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        $( "#dialog-confirm" ).dialog({
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            width:400,
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            height:300,
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            buttons: {
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                "'.addslashes(get_lang('Download')).'": function() {
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                    var export_format = $("input[name=export_format]:checked").val();
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                    var extra_data  = $("input[name=load_extra_data]:checked").val();
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                    location.href = targetUrl+"&export_format="+export_format+"&extra_data="+extra_data;
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                    $( this ).dialog( "close" );
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                }
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            }
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        });
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        $( "#dialog-confirm" ).dialog("open");
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        return false;
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    });
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});
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</script>';
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$extra .= '<div id="dialog-confirm" title="'.get_lang("ConfirmYourChoice").'">';
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$form = new FormValidator('report', 'post', null, null, array('class' => 'form-vertical'));
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$form->addElement('radio', 'export_format', null, get_lang('ExportAsCSV'), 'csv', array('id' => 'export_format_csv_label'));
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//$form->addElement('radio', 'export_format', null, get_lang('ExportAsXLS'), 'xls', array('id' => 'export_format_xls_label'));
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//$form->addElement('checkbox', 'load_extra_data', null, get_lang('LoadExtraData'), '0', array('id' => 'export_format_xls_label'));
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$form->setDefaults(array('export_format' => 'csv'));
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$extra .= $form->return_form();
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$extra .= '</div>';
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if ($is_allowedToEdit) {
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    echo $extra;
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}
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echo $actions;
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$url = api_get_path(WEB_AJAX_PATH).'model.ajax.php?a=get_hotpotatoes_exercise_results&path='.$hotpotatoes_path.'&filter_by_user='.$filter_user;
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$action_links = '';
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// Generating group list
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$group_list = GroupManager::get_group_list();
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$group_parameters = array('group_all:'.get_lang('All'),'group_none:'.get_lang('None'));
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foreach ($group_list as $group) {
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    $group_parameters[] = $group['id'].':'.$group['name'];
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}
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if (!empty($group_parameters)) {
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    $group_parameters = implode(';', $group_parameters);
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}
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if ($is_allowedToEdit || $is_tutor) {
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    // The order is important you need to check the the $column variable in the model.ajax.php file
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    $columns = array(
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        get_lang('FirstName'),
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        get_lang('LastName'),
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        get_lang('LoginName'),
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        get_lang('Group'),
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        get_lang('StartDate'),
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        get_lang('Score'),
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        get_lang('Actions')
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    );
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  // Column config
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  // @todo fix search firstname/lastname that doesn't work. rmove search for the moment
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    $column_model = array(
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        array('name' => 'firstname', 'index' => 'firstname', 'width' => '50', 'align' => 'left', 'search' => 'false'),
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        array(
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            'name' => 'lastname',
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            'index' => 'lastname',
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            'width' => '50',
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            'align' => 'left',
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            'formatter' => 'action_formatter',
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            'search' => 'false',
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        ),
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        array(
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            'name' => 'login',
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            'hidden' => 'true',
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            'index' => 'username',
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            'width' => '40',
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            'align' => 'left',
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            'search' => 'false',
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        ),
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        array('name' => 'group_name', 'index' => 'group_id', 'width' => '40', 'align' => 'left', 'search' => 'false'),
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        array('name' => 'exe_date', 'index' => 'exe_date', 'width' => '60', 'align' => 'left', 'search' => 'false'),
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        array('name' => 'score', 'index' => 'exe_result', 'width' => '50', 'align' => 'left', 'search' => 'false'),
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        array('name' => 'actions', 'index' => 'actions', 'width' => '60', 'align' => 'left', 'search' => 'false'),
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    );
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    $action_links = '
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    // add username as title in lastname filed - ref 4226
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    function action_formatter(cellvalue, options, rowObject) {
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        // rowObject is firstname,lastname,login,... get the third word
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        var loginx = "'.api_htmlentities(sprintf(get_lang("LoginX"), ":::"), ENT_QUOTES).'";
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        var tabLoginx = loginx.split(/:::/);
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        // tabLoginx[0] is before and tabLoginx[1] is after :::
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        // may be empty string but is defined
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        return "<span title=\""+tabLoginx[0]+rowObject[2]+tabLoginx[1]+"\">"+cellvalue+"</span>";
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    }';
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} else {
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    //The order is important you need to check the the $column variable in the model.ajax.php file
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    $columns = array(
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        get_lang('StartDate'),
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        get_lang('Score'),
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        get_lang('Actions')
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    );
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    //Column config
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    // @todo fix search firstname/lastname that doesn't work. rmove search for the moment
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    $column_model = array(
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        array('name' => 'exe_date', 'index' => 'exe_date', 'width' => '60', 'align' => 'left', 'search' => 'false'),
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        array('name' => 'score', 'index' => 'exe_result', 'width' => '50', 'align' => 'left', 'search' => 'false'),
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        array('name' => 'actions', 'index' => 'actions', 'width' => '60', 'align' => 'left', 'search' => 'false'),
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    );
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}
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//Autowidth
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$extra_params['autowidth'] = 'true';
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//height auto
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$extra_params['height'] = 'auto';
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?>
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<script>
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function setSearchSelect(columnName) {
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    $("#results").jqGrid('setColProp', columnName,
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    {
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       searchoptions:{
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            dataInit:function(el){
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                $("option[value='1']",el).attr("selected", "selected");
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                setTimeout(function(){
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                    $(el).trigger('change');
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                },1000);
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            }
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        }
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    });
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}
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function exportExcel() {
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    var mya=new Array();
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    mya=$("#results").getDataIDs();  // Get All IDs
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    var data=$("#results").getRowData(mya[0]);     // Get First row to get the labels
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    var colNames=new Array();
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    var ii=0;
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    for (var i in data){colNames[ii++]=i;}    // capture col names
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    var html="";
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    for(i=0;i<mya.length;i++) {
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        data=$("#results").getRowData(mya[i]); // get each row
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        for(j=0;j<colNames.length;j++) {
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            html=html+data[colNames[j]]+","; // output each column as tab delimited
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        }
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        html=html+"\n";  // output each row with end of line
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    }
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    html = html+"\n";  // end of line at the end
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    var form = $("#export_report_form");
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    $("#csvBuffer").attr('value', html);
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    form.target='_blank';
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    form.submit();
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}
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$(function() {
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<?php
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    echo Display::grid_js('results', $url, $columns, $column_model, $extra_params, array(), $action_links, true);
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    if ($is_allowedToEdit || $is_tutor) { ?>
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        //setSearchSelect("status");
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        //
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        //view:true, del:false, add:false, edit:false, excel:true}
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        $("#results").jqGrid('navGrid','#results_pager', {view:true, edit:false, add:false, del:false, excel:false},
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            {height:280, reloadAfterSubmit:false}, // view options
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            {height:280, reloadAfterSubmit:false}, // edit options
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            {height:280, reloadAfterSubmit:false}, // add options
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            {reloadAfterSubmit: false}, // del options
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            {width:500} // search options
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        );
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        //Adding search options
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        var options = {
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            'stringResult': true,
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            'autosearch' : true,
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            'searchOnEnter':false
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        }
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        jQuery("#results").jqGrid('filterToolbar',options);
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        var sgrid = $("#results")[0];
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        sgrid.triggerToolbar();
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    <?php } ?>
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});
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</script>
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<form id="export_report_form" method="post" action="hotpotatoes_exercise_report.php">
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    <input type="hidden" name="csvBuffer" id="csvBuffer" value="" />
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    <input type="hidden" name="export_report" id="export_report" value="1" />
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    <input type="hidden" name="path" id="path" value="<?php echo $hotpotatoes_path ?>" />
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</form>
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<?php
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echo Display::grid_html('results');
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Display :: display_footer();
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