Andreas Grabs
711 lines
26 KiB
PHP
711 lines
26 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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defined('MOODLE_INTERNAL') OR die('not allowed');
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require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
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define('FEEDBACK_RADIORATED_ADJUST_SEP', '<<<<<');
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define('FEEDBACK_MULTICHOICERATED_MAXCOUNT', 10); //count of possible items
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define('FEEDBACK_MULTICHOICERATED_VALUE_SEP', '####');
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define('FEEDBACK_MULTICHOICERATED_VALUE_SEP2', '/');
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define('FEEDBACK_MULTICHOICERATED_TYPE_SEP', '>>>>>');
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define('FEEDBACK_MULTICHOICERATED_LINE_SEP', '|');
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define('FEEDBACK_MULTICHOICERATED_ADJUST_SEP', '<<<<<');
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define('FEEDBACK_MULTICHOICERATED_IGNOREEMPTY', 'i');
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define('FEEDBACK_MULTICHOICERATED_HIDENOSELECT', 'h');
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class feedback_item_multichoicerated extends feedback_item_base {
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protected $type = "multichoicerated";
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private $commonparams;
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private $item_form;
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private $item;
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public function init() {
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}
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public function build_editform($item, $feedback, $cm) {
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global $DB, $CFG;
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require_once('multichoicerated_form.php');
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//get the lastposition number of the feedback_items
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$position = $item->position;
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$lastposition = $DB->count_records('feedback_item', array('feedback'=>$feedback->id));
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if ($position == -1) {
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$i_formselect_last = $lastposition + 1;
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$i_formselect_value = $lastposition + 1;
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$item->position = $lastposition + 1;
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} else {
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$i_formselect_last = $lastposition;
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$i_formselect_value = $item->position;
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}
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//the elements for position dropdownlist
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$positionlist = array_slice(range(0, $i_formselect_last), 1, $i_formselect_last, true);
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$item->presentation = empty($item->presentation) ? '' : $item->presentation;
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$info = $this->get_info($item);
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$item->ignoreempty = $this->ignoreempty($item);
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$item->hidenoselect = $this->hidenoselect($item);
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//all items for dependitem
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$feedbackitems = feedback_get_depend_candidates_for_item($feedback, $item);
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$commonparams = array('cmid'=>$cm->id,
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'id'=>isset($item->id) ? $item->id : null,
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'typ'=>$item->typ,
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'items'=>$feedbackitems,
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'feedback'=>$feedback->id);
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//build the form
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$customdata = array('item' => $item,
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'common' => $commonparams,
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'positionlist' => $positionlist,
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'position' => $position,
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'info' => $info);
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$this->item_form = new feedback_multichoicerated_form('edit_item.php', $customdata);
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}
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//this function only can used after the call of build_editform()
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public function show_editform() {
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$this->item_form->display();
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}
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public function is_cancelled() {
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return $this->item_form->is_cancelled();
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}
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public function get_data() {
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if ($this->item = $this->item_form->get_data()) {
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return true;
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}
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return false;
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}
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public function save_item() {
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global $DB;
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if (!$item = $this->item_form->get_data()) {
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return false;
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}
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if (isset($item->clone_item) AND $item->clone_item) {
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$item->id = ''; //to clone this item
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$item->position++;
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}
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$this->set_ignoreempty($item, $item->ignoreempty);
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$this->set_hidenoselect($item, $item->hidenoselect);
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$item->hasvalue = $this->get_hasvalue();
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if (!$item->id) {
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$item->id = $DB->insert_record('feedback_item', $item);
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} else {
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$DB->update_record('feedback_item', $item);
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}
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return $DB->get_record('feedback_item', array('id'=>$item->id));
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}
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//gets an array with three values(typ, name, XXX)
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//XXX is an object with answertext, answercount and quotient
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public function get_analysed($item, $groupid = false, $courseid = false) {
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$analysed_item = array();
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$analysed_item[] = $item->typ;
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$analysed_item[] = $item->name;
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//die moeglichen Antworten extrahieren
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$info = $this->get_info($item);
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$lines = null;
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$lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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if (!is_array($lines)) {
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return null;
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}
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//die Werte holen
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$values = feedback_get_group_values($item, $groupid, $courseid, $this->ignoreempty($item));
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if (!$values) {
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return null;
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}
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//schleife ueber den Werten und ueber die Antwortmoeglichkeiten
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$analysed_answer = array();
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$sizeoflines = count($lines);
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for ($i = 1; $i <= $sizeoflines; $i++) {
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$item_values = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $lines[$i-1]);
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$ans = new stdClass();
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$ans->answertext = $item_values[1];
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$avg = 0.0;
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$anscount = 0;
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foreach ($values as $value) {
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//ist die Antwort gleich dem index der Antworten + 1?
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if ($value->value == $i) {
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$avg += $item_values[0]; //erst alle Werte aufsummieren
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$anscount++;
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}
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}
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$ans->answercount = $anscount;
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$ans->avg = doubleval($avg) / doubleval(count($values));
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$ans->value = $item_values[0];
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$ans->quotient = $ans->answercount / count($values);
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$analysed_answer[] = $ans;
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}
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$analysed_item[] = $analysed_answer;
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return $analysed_item;
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}
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public function get_printval($item, $value) {
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$printval = '';
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if (!isset($value->value)) {
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return $printval;
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}
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$info = $this->get_info($item);
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$presentation = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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$index = 1;
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foreach ($presentation as $pres) {
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if ($value->value == $index) {
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$item_label = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $pres);
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$printval = $item_label[1];
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break;
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}
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$index++;
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}
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return $printval;
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}
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public function print_analysed($item, $itemnr = '', $groupid = false, $courseid = false) {
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global $OUTPUT;
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$sep_dec = get_string('separator_decimal', 'feedback');
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if (substr($sep_dec, 0, 2) == '[[') {
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$sep_dec = FEEDBACK_DECIMAL;
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}
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$sep_thous = get_string('separator_thousand', 'feedback');
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if (substr($sep_thous, 0, 2) == '[[') {
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$sep_thous = FEEDBACK_THOUSAND;
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}
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$analysed_item = $this->get_analysed($item, $groupid, $courseid);
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if ($analysed_item) {
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echo '<tr><th colspan="2" align="left">';
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echo $itemnr.' ('.$item->label.') '.$analysed_item[1];
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echo '</th></tr>';
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$analysed_vals = $analysed_item[2];
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$pixnr = 0;
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$avg = 0.0;
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foreach ($analysed_vals as $val) {
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$intvalue = $pixnr % 10;
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$pix = $OUTPUT->pix_url('multichoice/' . $intvalue, 'feedback');
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$pixnr++;
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$pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
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$avg += $val->avg;
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$quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
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echo '<tr>';
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echo '<td align="left" valign="top">';
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echo '- '.trim($val->answertext).' ('.$val->value.'):</td>';
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echo '<td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'">';
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echo '<img class="feedback_bar_image" alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" />';
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echo $val->answercount;
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if ($val->quotient > 0) {
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echo ' ('.$quotient.' %)';
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} else {
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echo '';
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}
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echo '</td></tr>';
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}
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$avg = number_format(($avg), 2, $sep_dec, $sep_thous);
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echo '<tr><td align="left" colspan="2"><b>';
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echo get_string('average', 'feedback').': '.$avg.'</b>';
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echo '</td></tr>';
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}
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}
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public function excelprint_item(&$worksheet, $row_offset,
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$xls_formats, $item,
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$groupid, $courseid = false) {
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$analysed_item = $this->get_analysed($item, $groupid, $courseid);
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$data = $analysed_item[2];
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//write the item
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$worksheet->write_string($row_offset, 0, $item->label, $xls_formats->head2);
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$worksheet->write_string($row_offset, 1, $analysed_item[1], $xls_formats->head2);
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if (is_array($data)) {
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$avg = 0.0;
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$sizeofdata = count($data);
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for ($i = 0; $i < $sizeofdata; $i++) {
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$analysed_data = $data[$i];
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$worksheet->write_string($row_offset,
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$i + 2,
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trim($analysed_data->answertext).' ('.$analysed_data->value.')',
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$xls_formats->value_bold);
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$worksheet->write_number($row_offset + 1,
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$i + 2,
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$analysed_data->answercount,
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$xls_formats->default);
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$avg += $analysed_data->avg;
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}
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//mittelwert anzeigen
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$worksheet->write_string($row_offset,
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count($data) + 2,
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get_string('average', 'feedback'),
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$xls_formats->value_bold);
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$worksheet->write_number($row_offset + 1,
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count($data) + 2,
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$avg,
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$xls_formats->value_bold);
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}
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$row_offset +=2;
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return $row_offset;
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}
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/**
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* print the item at the edit-page of feedback
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*
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* @global object
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* @param object $item
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* @return void
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*/
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public function print_item_preview($item) {
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global $OUTPUT, $DB;
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$align = right_to_left() ? 'right' : 'left';
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$info = $this->get_info($item);
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$strrequiredmark = '<img class="req" title="'.get_string('requiredelement', 'form').'" alt="'.
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get_string('requiredelement', 'form').'" src="'.$OUTPUT->pix_url('req') .'" />';
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$lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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$requiredmark = ($item->required == 1) ? $strrequiredmark : '';
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//print the question and label
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echo '<div class="feedback_item_label_'.$align.'">';
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if ($info->subtype == 'd') {
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echo '<label for="'. $item->typ . '_' . $item->id .'">';
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}
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echo '('.$item->label.') ';
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echo format_text($item->name . $requiredmark, FORMAT_HTML, array('noclean' => true, 'para' => false));
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if ($item->dependitem) {
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if ($dependitem = $DB->get_record('feedback_item', array('id'=>$item->dependitem))) {
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echo ' <span class="feedback_depend">';
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echo '('.$dependitem->label.'->'.$item->dependvalue.')';
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echo '</span>';
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}
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}
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if ($info->subtype == 'd') {
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echo '</label>';
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}
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echo '</div>';
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//print the presentation
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echo '<div class="feedback_item_presentation_'.$align.'">';
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switch($info->subtype) {
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case 'r':
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$this->print_item_radio($item, false, $info, $align, true, $lines);
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break;
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case 'd':
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$this->print_item_dropdown($item, false, $info, $align, true, $lines);
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break;
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}
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echo '</div>';
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}
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/**
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* print the item at the complete-page of feedback
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*
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* @global object
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* @param object $item
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* @param string $value
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* @param bool $highlightrequire
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* @return void
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*/
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public function print_item_complete($item, $value = '', $highlightrequire = false) {
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global $OUTPUT;
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$align = right_to_left() ? 'right' : 'left';
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$info = $this->get_info($item);
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$strrequiredmark = '<img class="req" title="'.get_string('requiredelement', 'form').'" alt="'.
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get_string('requiredelement', 'form').'" src="'.$OUTPUT->pix_url('req') .'" />';
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$lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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$requiredmark = ($item->required == 1) ? $strrequiredmark : '';
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//print the question and label
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$inputname = $item->typ . '_' . $item->id;
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echo '<div class="feedback_item_label_'.$align.'">';
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if ($info->subtype == 'd') {
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echo '<label for="'. $inputname .'">';
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echo format_text($item->name.$requiredmark, true, false, false);
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if ($highlightrequire AND $item->required AND intval($value) <= 0) {
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echo '<br class="error"><span id="id_error_'.$inputname.'" class="error"> '.get_string('err_required', 'form').
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'</span><br id="id_error_break_'.$inputname.'" class="error" >';
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}
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echo '</label>';
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} else {
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echo format_text($item->name . $requiredmark, FORMAT_HTML, array('noclean' => true, 'para' => false));
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if ($highlightrequire AND $item->required AND intval($value) <= 0) {
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echo '<br class="error"><span id="id_error_'.$inputname.'" class="error"> '.get_string('err_required', 'form').
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'</span><br id="id_error_break_'.$inputname.'" class="error" >';
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}
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}
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echo '</div>';
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//print the presentation
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echo '<div class="feedback_item_presentation_'.$align.'">';
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switch($info->subtype) {
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case 'r':
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$this->print_item_radio($item, $value, $info, $align, false, $lines);
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break;
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case 'd':
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$this->print_item_dropdown($item, $value, $info, $align, false, $lines);
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break;
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}
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echo '</div>';
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}
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/**
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* print the item at the complete-page of feedback
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*
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* @global object
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* @param object $item
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* @param string $value
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* @return void
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*/
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public function print_item_show_value($item, $value = '') {
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global $OUTPUT;
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$align = right_to_left() ? 'right' : 'left';
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$info = $this->get_info($item);
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$lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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$requiredmark = ($item->required == 1)?'<img class="req" title="'.get_string('requiredelement', 'form').'" alt="'.
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get_string('requiredelement', 'form').'" src="'.$OUTPUT->pix_url('req') .'" />':'';
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//print the question and label
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echo '<div class="feedback_item_label_'.$align.'">';
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echo '('.$item->label.') ';
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echo format_text($item->name . $requiredmark, FORMAT_HTML, array('noclean' => true, 'para' => false));
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echo '</div>';
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//print the presentation
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echo '<div class="feedback_item_presentation_'.$align.'">';
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$index = 1;
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foreach ($lines as $line) {
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if ($value == $index) {
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$item_value = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $line);
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echo $OUTPUT->box_start('generalbox boxalign'.$align);
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echo format_text($item_value[1], FORMAT_HTML, array('noclean' => true, 'para' => false));
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echo $OUTPUT->box_end();
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break;
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}
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$index++;
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}
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echo '</div>';
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}
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public function check_value($value, $item) {
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if ((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) {
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return true;
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}
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if (intval($value) > 0) {
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return true;
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}
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return false;
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}
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public function create_value($data) {
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$data = trim($data);
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return $data;
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}
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//compares the dbvalue with the dependvalue
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//dbvalue is the number of one selection
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//dependvalue is the presentation of one selection
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public function compare_value($item, $dbvalue, $dependvalue) {
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if (is_array($dbvalue)) {
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$dbvalues = $dbvalue;
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} else {
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$dbvalues = explode(FEEDBACK_MULTICHOICERATED_LINE_SEP, $dbvalue);
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}
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$info = $this->get_info($item);
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$presentation = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, $info->presentation);
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$index = 1;
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foreach ($presentation as $pres) {
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$presvalues = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $pres);
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foreach ($dbvalues as $dbval) {
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if ($dbval == $index AND trim($presvalues[1]) == $dependvalue) {
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return true;
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}
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}
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$index++;
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}
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return false;
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}
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public function get_presentation($data) {
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$present = $this->prepare_presentation_values_save(trim($data->itemvalues),
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FEEDBACK_MULTICHOICERATED_VALUE_SEP2,
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FEEDBACK_MULTICHOICERATED_VALUE_SEP);
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if (!isset($data->subtype)) {
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$subtype = 'r';
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} else {
|
|
$subtype = substr($data->subtype, 0, 1);
|
|
}
|
|
if (isset($data->horizontal) AND $data->horizontal == 1 AND $subtype != 'd') {
|
|
$present .= FEEDBACK_MULTICHOICERATED_ADJUST_SEP.'1';
|
|
}
|
|
return $subtype.FEEDBACK_MULTICHOICERATED_TYPE_SEP.$present;
|
|
}
|
|
|
|
public function get_hasvalue() {
|
|
return 1;
|
|
}
|
|
|
|
public function get_info($item) {
|
|
$presentation = empty($item->presentation) ? '' : $item->presentation;
|
|
|
|
$info = new stdClass();
|
|
//check the subtype of the multichoice
|
|
//it can be check(c), radio(r) or dropdown(d)
|
|
$info->subtype = '';
|
|
$info->presentation = '';
|
|
$info->horizontal = false;
|
|
|
|
$parts = explode(FEEDBACK_MULTICHOICERATED_TYPE_SEP, $item->presentation);
|
|
@list($info->subtype, $info->presentation) = $parts;
|
|
|
|
if (!isset($info->subtype)) {
|
|
$info->subtype = 'r';
|
|
}
|
|
|
|
if ($info->subtype != 'd') {
|
|
$parts = explode(FEEDBACK_MULTICHOICERATED_ADJUST_SEP, $info->presentation);
|
|
@list($info->presentation, $info->horizontal) = $parts;
|
|
|
|
if (isset($info->horizontal) AND $info->horizontal == 1) {
|
|
$info->horizontal = true;
|
|
} else {
|
|
$info->horizontal = false;
|
|
}
|
|
}
|
|
|
|
$info->values = $this->prepare_presentation_values_print($info->presentation,
|
|
FEEDBACK_MULTICHOICERATED_VALUE_SEP,
|
|
FEEDBACK_MULTICHOICERATED_VALUE_SEP2);
|
|
return $info;
|
|
}
|
|
|
|
private function print_item_radio($item, $value, $info, $align, $showrating, $lines) {
|
|
$index = 1;
|
|
$checked = '';
|
|
|
|
if ($info->horizontal) {
|
|
$hv = 'h';
|
|
} else {
|
|
$hv = 'v';
|
|
}
|
|
echo '<fieldset>';
|
|
echo '<ul>';
|
|
if (!$this->hidenoselect($item)) {
|
|
?>
|
|
<li class="feedback_item_radio_<?php echo $hv.'_'.$align;?>">
|
|
<span class="feedback_item_radio_<?php echo $hv.'_'.$align;?>">
|
|
<?php
|
|
echo '<input type="radio" '.
|
|
'name="'.$item->typ.'_'.$item->id.'" '.
|
|
'id="'.$item->typ.'_'.$item->id.'_xxx" '.
|
|
'value="" checked="checked" />';
|
|
?>
|
|
</span>
|
|
<span class="feedback_item_radiolabel_<?php echo $hv.'_'.$align;?>">
|
|
<label for="<?php echo $item->typ . '_' . $item->id.'_xxx';?>">
|
|
<?php print_string('not_selected', 'feedback');?>
|
|
</label>
|
|
</span>
|
|
</li>
|
|
<?php
|
|
}
|
|
foreach ($lines as $line) {
|
|
if ($value == $index) {
|
|
$checked = 'checked="checked"';
|
|
} else {
|
|
$checked = '';
|
|
}
|
|
$radio_value = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $line);
|
|
$inputname = $item->typ . '_' . $item->id;
|
|
$inputid = $inputname.'_'.$index;
|
|
?>
|
|
<li class="feedback_item_radio_<?php echo $hv.'_'.$align;?>">
|
|
<span class="feedback_item_radio_<?php echo $hv.'_'.$align;?>">
|
|
<?php
|
|
echo '<input type="radio" '.
|
|
'name="'.$inputname.'" '.
|
|
'id="'.$inputid.'" '.
|
|
'value="'.$index.'" '.$checked.' />';
|
|
?>
|
|
</span>
|
|
<span class="feedback_item_radiolabel_<?php echo $hv.'_'.$align;?>">
|
|
<label for="<?php echo $inputid;?>">
|
|
<?php
|
|
if ($showrating) {
|
|
$str_rating_value = '('.$radio_value[0].') '.$radio_value[1];
|
|
echo format_text($str_rating_value, FORMAT_HTML, array('noclean' => true, 'para' => false));
|
|
} else {
|
|
echo format_text($radio_value[1], FORMAT_HTML, array('noclean' => true, 'para' => false));
|
|
}
|
|
?>
|
|
</label>
|
|
</span>
|
|
</li>
|
|
<?php
|
|
$index++;
|
|
}
|
|
echo '</ul>';
|
|
echo '</fieldset>';
|
|
}
|
|
|
|
private function print_item_dropdown($item, $value, $info, $align, $showrating, $lines) {
|
|
if ($info->horizontal) {
|
|
$hv = 'h';
|
|
} else {
|
|
$hv = 'v';
|
|
}
|
|
?>
|
|
<div class="feedback_item_select_<?php echo $hv.'_'.$align;?>">
|
|
<select id="<?php echo $item->typ.'_'.$item->id;?>" name="<?php echo $item->typ.'_'.$item->id;?>">
|
|
<option value="0"> </option>
|
|
<?php
|
|
$index = 1;
|
|
$checked = '';
|
|
foreach ($lines as $line) {
|
|
if ($value == $index) {
|
|
$selected = 'selected="selected"';
|
|
} else {
|
|
$selected = '';
|
|
}
|
|
$dropdown_value = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $line);
|
|
if ($showrating) {
|
|
echo '<option value="'.$index.'" '.$selected.'>';
|
|
echo format_text('(' . $dropdown_value[0] . ') ' . $dropdown_value[1], FORMAT_HTML, array('para' => false));
|
|
echo '</option>';
|
|
} else {
|
|
echo '<option value="'.$index.'" '.$selected.'>';
|
|
echo format_text($dropdown_value[1], FORMAT_HTML, array('para' => false));
|
|
echo '</option>';
|
|
}
|
|
$index++;
|
|
}
|
|
?>
|
|
</select>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
public function prepare_presentation_values($linesep1,
|
|
$linesep2,
|
|
$valuestring,
|
|
$valuesep1,
|
|
$valuesep2) {
|
|
|
|
$lines = explode($linesep1, $valuestring);
|
|
$newlines = array();
|
|
foreach ($lines as $line) {
|
|
$value = '';
|
|
$text = '';
|
|
if (strpos($line, $valuesep1) === false) {
|
|
$value = 0;
|
|
$text = $line;
|
|
} else {
|
|
@list($value, $text) = explode($valuesep1, $line, 2);
|
|
}
|
|
|
|
$value = intval($value);
|
|
$newlines[] = $value.$valuesep2.$text;
|
|
}
|
|
$newlines = implode($linesep2, $newlines);
|
|
return $newlines;
|
|
}
|
|
|
|
public function prepare_presentation_values_print($valuestring, $valuesep1, $valuesep2) {
|
|
$valuestring = str_replace(array("\n","\r"), "", $valuestring);
|
|
return $this->prepare_presentation_values(FEEDBACK_MULTICHOICERATED_LINE_SEP,
|
|
"\n",
|
|
$valuestring,
|
|
$valuesep1,
|
|
$valuesep2);
|
|
}
|
|
|
|
public function prepare_presentation_values_save($valuestring, $valuesep1, $valuesep2) {
|
|
$valuestring = str_replace("\r", "\n", $valuestring);
|
|
$valuestring = str_replace("\n\n", "\n", $valuestring);
|
|
return $this->prepare_presentation_values("\n",
|
|
FEEDBACK_MULTICHOICERATED_LINE_SEP,
|
|
$valuestring,
|
|
$valuesep1,
|
|
$valuesep2);
|
|
}
|
|
|
|
public function set_ignoreempty($item, $ignoreempty=true) {
|
|
$item->options = str_replace(FEEDBACK_MULTICHOICERATED_IGNOREEMPTY, '', $item->options);
|
|
if ($ignoreempty) {
|
|
$item->options .= FEEDBACK_MULTICHOICERATED_IGNOREEMPTY;
|
|
}
|
|
}
|
|
|
|
public function ignoreempty($item) {
|
|
if (strstr($item->options, FEEDBACK_MULTICHOICERATED_IGNOREEMPTY)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public function set_hidenoselect($item, $hidenoselect=true) {
|
|
$item->options = str_replace(FEEDBACK_MULTICHOICERATED_HIDENOSELECT, '', $item->options);
|
|
if ($hidenoselect) {
|
|
$item->options .= FEEDBACK_MULTICHOICERATED_HIDENOSELECT;
|
|
}
|
|
}
|
|
|
|
public function hidenoselect($item) {
|
|
if (strstr($item->options, FEEDBACK_MULTICHOICERATED_HIDENOSELECT)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public function can_switch_require() {
|
|
return true;
|
|
}
|
|
|
|
public function value_type() {
|
|
return PARAM_INT;
|
|
}
|
|
|
|
public function clean_input_value($value) {
|
|
return clean_param($value, $this->value_type());
|
|
}
|
|
}
|