}
}
+ if ($result && $oldversion < 2008042400) { //New version in version.php
+ if($all_nonanonymous_feedbacks = get_records('feedback', 'anonymous', 2)) {
+ $update_sql = 'UPDATE '.$CFG->prefix.'feedback_completed SET anonymous_response = 2 WHERE feedback = ';
+ foreach ($all_nonanonymous_feedbacks as $fb) {
+ $result = $result && execute_sql($update_sql.$fb->id);
+ }
+ }
+ }
+
+ if ($result && $oldversion < 2008042401) { //New version in version.php
+ if($result) {
+ $update_sql1 = "UPDATE ".$CFG->prefix."feedback_item SET presentation = CONCAT('r>>>>>',presentation) WHERE typ IN('radio','radiorated')";
+ $update_sql2 = "UPDATE ".$CFG->prefix."feedback_item SET presentation = CONCAT('d>>>>>',presentation) WHERE typ IN('dropdown','dropdownrated')";
+ $update_sql3 = "UPDATE ".$CFG->prefix."feedback_item SET presentation = CONCAT('c>>>>>',presentation) WHERE typ = 'check'";
+ $result = $result && execute_sql($update_sql1);
+ $result = $result && execute_sql($update_sql2);
+ $result = $result && execute_sql($update_sql3);
+ }
+ if($result) {
+ $update_sql1 = "UPDATE ".$CFG->prefix."feedback_item SET typ = 'multichoice' WHERE typ IN('radio','check','dropdown')";
+ $update_sql2 = "UPDATE ".$CFG->prefix."feedback_item SET typ = 'multichoicerated' WHERE typ IN('radiorated','dropdownrated')";
+ $result = $result && execute_sql($update_sql1);
+ $result = $result && execute_sql($update_sql2);
+ }
+ }
+
/// And upgrade begins here. For each one, you'll need one
/// block of code similar to the next one. Please, delete
// set up some general variables
$usehtmleditor = can_use_html_editor();
+
if(($formdata = data_submitted('nomatch')) AND !confirm_sesskey()) {
error('no sesskey defined');
}
-
+
if ($id) {
if (! $cm = get_coursemodule_from_id('feedback', $id)) {
error("Course Module ID was incorrect");
if(isset($formdata->cancel)){
redirect(htmlspecialchars('edit.php?id=' . $id));
}
-
+
// if(isset($formdata->editcancel) AND $formdata->editcancel == 1){
// redirect(htmlspecialchars('edit.php?id=' . $id));
// }
if(isset($error)){echo $error;}
feedback_print_errors();
-
+
+ //new formdefinition
+ require_once('blank_form.php');
+ $itemclass = 'feedback_item_'.$typ;
+ $itemobj = new $itemclass();
+ $item_form = &$itemobj->show_edit($item);
+
+ // $item_form = new feedback_blank_form();
+
+ $i_form = &$item_form->_form;
+ // $i_form->addElement('header', 'general', 'Titel');
+ $i_form->addElement('hidden', 'id', $id);
+ $i_form->addElement('hidden', 'itemid', isset($item->id)?$item->id:'');
+ $i_form->addElement('hidden', 'typ', $typ);
+ $i_form->addElement('hidden', 'feedbackid', $feedback->id);
+
+
+ $lastposition = count_records('feedback_item', 'feedback', $feedback->id);
+ if($position == -1){
+ $i_formselect_last = $lastposition + 1;
+ $i_formselect_value = $lastposition + 1;
+ }else {
+ $i_formselect_last = $lastposition;
+ $i_formselect_value = $item->position;
+ }
+ $i_formselect = $i_form->addElement('select',
+ 'position',
+ get_string('position', 'feedback').' ',
+ array_slice(range(0,$i_formselect_last),1,$i_formselect_last,true));
+ $i_formselect->setValue($i_formselect_value);
+ if(!empty($item->id)){
+ $i_form->addElement('hidden', 'updateitem', '1');
+ $i_form->addElement('submit', 'update_item', get_string('update_item', 'feedback'));
+ // echo '<input type="hidden" id="updateitem" name="updateitem" value="1" />';
+ // echo '<input type="submit" value ="'.get_string('update_item', 'feedback').'" />';
+ }else{
+ $i_form->addElement('hidden', 'saveitem', '1');
+ $i_form->addElement('submit', 'save_item', get_string('save_item', 'feedback'));
+ // echo '<input type="hidden" id="saveitem" name="saveitem" value="1" />';
+ // echo '<input type="submit" value="'.get_string('save_item', 'feedback').'" />';
+ }
+ $i_form->addElement('cancel');
+ $item_form->display();
+
+/*
// print_simple_box_start('center');
print_box_start('generalbox boxwidthwide boxaligncenter');
- echo '<form action="'.$ME.'" method="post">';
- echo '<input type="hidden" name="sesskey" value="' . $USER->sesskey . '" />';
+ echo '<form action="'.$ME.'" method="post">';
+ echo '<input type="hidden" name="sesskey" value="' . $USER->sesskey . '" />';
//this div makes the buttons stand side by side
echo '<div>';
$itemobj = new $itemclass();
$itemobj->show_edit($item, $usehtmleditor);
echo '</div>';
- echo '<input type="hidden" name="id" value="'.$id.'" />';
- echo '<input type="hidden" name="itemid" value="'.(isset($item->id)?$item->id:'').'" />';
- echo '<input type="hidden" name="typ" value="'.$typ.'" />';
- echo '<input type="hidden" name="feedbackid" value="'.$feedback->id.'" />';
+ echo '<input type="hidden" name="id" value="'.$id.'" />';
+ echo '<input type="hidden" name="itemid" value="'.(isset($item->id)?$item->id:'').'" />';
+ echo '<input type="hidden" name="typ" value="'.$typ.'" />';
+ echo '<input type="hidden" name="feedbackid" value="'.$feedback->id.'" />';
//choose the position
$lastposition = count_records('feedback_item', 'feedback', $feedback->id);
echo '</form>';
//////////////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////
-
+*/
// print_simple_box_end();
print_box_end();
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_captcha_form extends moodleform {
+ var $type = "captcha";
+ var $requiredcheck;
+ var $itemname;
+ var $select;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->select = $mform->addElement('select',
+ 'count_of_nums',
+ get_string('count_of_nums', 'feedback').' ',
+ array_slice(range(0,10),3,10,true));
+
+ }
+}
+?>
}
- function show_edit($item, $usehtmleditor = false) {
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('captcha_form.php');
+
+ $item_form = new feedback_captcha_form();
- $item->presentation=empty($item->presentation)? 3 : $item->presentation;
+ $item->presentation = empty($item->presentation) ? 3 : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $item->required = isset($item->required) ? $item->required : 1;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('numeric', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required = isset($item->required) ? $item->required : 1;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td><?php print_string('count_of_nums', 'feedback');?></td>
- <td>
- <select name="count_of_nums">
- <?php
- feedback_print_numeric_option_list(3, 10, $item->presentation);
- ?>
- </select>
- </td>
- </tr>
- </table>
- <?php
+ $item_form->itemname->setValue($item->name);
+
+ $item_form->select->setValue($item->presentation);
+ return $item_form;
}
//liefert eine Struktur ->name, ->data = array(mit Antworten)
$height = 40;
$charcount = $SESSION->feedback->item->captcha->charcount;
- $fontfile = $CFG->dirroot.'/mod/feedback/item/captcha/default.ttf';
+ // $fontfile = $CFG->dirroot.'/mod/feedback/item/captcha/default.ttf';
+ $fontfile = $CFG->libdir.'/default.ttf';
$ttfbox = imagettfbbox ( 30, 0, $fontfile, 'H' );//the text to measure
$charwidth = $ttfbox[2];
+++ /dev/null
-<?PHP // $Id$
-defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
-require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
-
-define('FEEDBACK_CHECK_LINE_SEP', '|');
-define('FEEDBACK_CHECK_ADJUST_SEP', '<<<<<');
-class feedback_item_check extends feedback_item_base {
- var $type = "check";
- function init() {
-
- }
-
- function show_edit($item, $usehtmleditor = false) {
-
- $item->presentation = empty($item->presentation) ? '' : $item->presentation;
-
- //check, whether the buttons are vertical or horizontal
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_CHECK_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
-
- ?>
- <table>
- <tr><th colspan="2">
- <?php print_string('check', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required) ? $item->required : 0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td colspan="2">
- <?php print_string('adjustment', 'feedback');?>:
- <?php print_string('vertical', 'feedback');?><input type="radio" name="horizontal" value="0" <?php echo $horizontal ? '' : 'checked="checked"';?> />
- <?php print_string('horizontal', 'feedback');?><input type="radio" name="horizontal" value="1" <?php echo $horizontal ? 'checked="checked"' : '';?> />
- </td>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td>
- <?php print_string('check_values', 'feedback');?>
- <?php print_string('use_one_line_for_each_value', 'feedback');?>
- </td>
- <td>
- <?php
- $itemvalues = str_replace(FEEDBACK_CHECK_LINE_SEP, "\n", stripslashes_safe($presentation));
- ?>
- <textarea name="itemvalues" cols="30" rows="5"><?php echo $itemvalues;?></textarea>
- </td>
- </tr>
- </table>
- <?php
- }
-
- //liefert ein Array mit drei Werten(typ, name, XXX)
- //XXX ist ein Array (anzahl der Antworten bei Typ checkbox) Jedes Element ist eine Struktur (answertext, answercount)
- function get_analysed($item, $groupid = false, $courseid = false) {
- $analysedItem = array();
- $analysedItem[] = $item->typ;
- $analysedItem[] = $item->name;
- //die moeglichen Antworten extrahieren
- $answers = null;
- $presentation = '';
- @list($presentation) = explode(FEEDBACK_CHECK_ADJUST_SEP, $item->presentation); //remove the adjustment-info
-
- $answers = explode (FEEDBACK_CHECK_LINE_SEP, stripslashes_safe($presentation));
- if(!is_array($answers)) return null;
-
- //die Werte holen
- $values = feedback_get_group_values($item, $groupid, $courseid);
- if(!$values) return null;
- //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
-
- $analysedAnswer = array();
-
- for($i = 1; $i <= sizeof($answers); $i++) {
- $ans = null;
- $ans->answertext = $answers[$i-1];
- $ans->answercount = 0;
- foreach($values as $value) {
- //ist die Antwort gleich dem index der Antworten + 1?
- $vallist = explode(FEEDBACK_CHECK_LINE_SEP, $value->value);
- foreach($vallist as $val) {
- if ($val == $i) {
- $ans->answercount++;
- }
- }
- }
- $ans->quotient = $ans->answercount / sizeof($values);
- $analysedAnswer[] = $ans;
- }
- $analysedItem[] = $analysedAnswer;
- return $analysedItem;
- }
-
- function get_printval($item, $value) {
- $printval = '';
-
- if(!isset($value->value)) return $printval;
-
- @list($presentation) = explode(FEEDBACK_CHECK_ADJUST_SEP, $item->presentation); //remove the adjustment-info
-
- $presentation = array_values(explode (FEEDBACK_CHECK_LINE_SEP, stripslashes_safe($presentation)));
- $vallist = array_values(explode (FEEDBACK_CHECK_LINE_SEP, $value->value));
- for($i = 0; $i < sizeof($vallist); $i++) {
- for($k = 0; $k < sizeof($presentation); $k++) {
- if($vallist[$i] == ($k + 1)) {//Die Werte beginnen bei 1, das Array aber mit 0
- $printval .= trim($presentation[$k]) . chr(10);
- break;
- }
- }
- }
- return $printval;
- }
-
- function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
- $sep_dec = get_string('separator_decimal', 'feedback');
- if(substr($sep_dec, 0, 2) == '[['){
- $sep_dec = FEEDBACK_DECIMAL;
- }
-
- $sep_thous = get_string('separator_thousand', 'feedback');
- if(substr($sep_thous, 0, 2) == '[['){
- $sep_thous = FEEDBACK_THOUSAND;
- }
-
- $analysedItem = $this->get_analysed($item, $groupid, $courseid);
- if($analysedItem) {
- $itemnr++;
- $itemname = stripslashes($analysedItem[1]);
- echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . $itemname .'</th></tr>';
- $analysedVals = $analysedItem[2];
- $pixnr = 0;
- foreach($analysedVals as $val) {
- if( function_exists("bcmod")) {
- $intvalue = bcmod($pixnr, 10);
- }else {
- $intvalue = 0;
- }
- $pix = "pics/$intvalue.gif";
- $pixnr++;
- $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
- $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ':</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" /> ' . $val->answercount . (($val->quotient > 0)?' ('. $quotient . ' %)':'').'</td></tr>';
- }
- }
- return $itemnr;
- }
-
- function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
- $analysed_item = $this->get_analysed($item, $groupid, $courseid);
-
-
- $data = $analysed_item[2];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:green>");
- //frage schreiben
- $worksheet->write_string($rowOffset, 0, stripslashes($analysed_item[1]));
- if(is_array($data)) {
- for($i = 0; $i < sizeof($data); $i++) {
- $aData = $data[$i];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
- $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext));
-
- $worksheet->setFormat("<l><vo>");
- $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
- $worksheet->setFormat("<l><f><vo><pr>");
- $worksheet->write_number($rowOffset + 2, $i + 1, $aData->quotient);
- }
- }
- $rowOffset +=3 ;
- return $rowOffset;
- }
-
- function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
-
- $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
-
- //extract the adjustment-info
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_CHECK_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
-
- $presentation = explode (FEEDBACK_CHECK_LINE_SEP, stripslashes_safe($presentation));
- if (is_array($value)) {
- $values = $value;
- }else {
- $values = explode(FEEDBACK_CHECK_LINE_SEP, $value);
- }
- if($highlightrequire AND $item->required AND $values[0] == '') {
- $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
- }else {
- $highlight = '';
- }
- $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
-
- echo '<td '.$highlight.' valign="top" align="'.$align.'">'.format_text(stripslashes_safe($item->name).$requiredmark, true, false, false).'</td>';
- echo '<td valign="top" align="'.$align.'">';
-
- $index = 1;
- $checked = '';
- if($readonly){
- // print_simple_box_start($align);
- print_box_start('generalbox boxalign'.$align);
- foreach($presentation as $check){
- foreach($values as $val) {
- if($val == $index){
- echo text_to_html($check . '<br />', true, false, false);
- break;
- }
- }
- $index++;
- }
- // print_simple_box_end();
- print_box_end();
- } else {
- if($horizontal) {
- echo '<table><tr>';
- }
- foreach($presentation as $check){
- foreach($values as $val) {
- if($val == $index){
- $checked = 'checked="checked"';
- break;
- }else{
- $checked = '';
- }
- }
- $inputname = $item->typ. '_' . $item->id;
- $inputid = $item->typ. '_' . $item->id.'_'.$index;
- if($horizontal) {
- ?>
- <td valign="top" align="<?php echo $align;?>"><input type="checkbox"
- name="<?php echo $inputname;?>[]"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($check, true, false, false);?> </label>
- </td>
- <?php
- }else {
- ?>
- <table><tr>
- <td valign="top" align="<?php echo $align;?>"><input type="checkbox"
- name="<?php echo $inputname;?>[]"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($check, true, false, false);?> </label>
- </td></tr></table>
- <?php
- }
- $index++;
- }
- if($horizontal) {
- echo '</tr></table>';
- }
- }
- ?>
- <input type="hidden" name="<?php echo $item->typ. '_' . $item->id?>[]" value="" />
- </td>
- <?php
- }
-
- function check_value($value, $item) {
- //if the item is not required, so the check is true if no value is given
- if((!isset($value) OR !is_array($value) OR $value[0] == '' OR $value[0] == 0) AND $item->required != 1) return true;
- if($value[0] == "")return false;
- return true;
- }
-
- function create_value($data) {
- $vallist = $data;
- return trim($this->item_arrayToString($vallist));
- }
-
- function get_presentation($data) {
- $present = str_replace("\n", FEEDBACK_CHECK_LINE_SEP, trim($data->itemvalues));
- if($data->horizontal == 1) {
- $present .= FEEDBACK_CHECK_ADJUST_SEP.'1';
- }
- return $present;
- }
-
- function get_hasvalue() {
- return 1;
- }
-
- function item_arrayToString($arr) {
- if(!is_array($arr)) {
- return '';
- }
- $retval = '';
- $arrvals = array_values($arr);
- $arrvals = clean_param($arrvals, PARAM_INT); //prevent sql-injection
- $retval = $arrvals[0];
- for($i = 1; $i < sizeof($arrvals) - 1; $i++) {
- $retval .= FEEDBACK_CHECK_LINE_SEP.$arrvals[$i];
- }
- return $retval;
- }
-}
-?>
+++ /dev/null
-<?PHP // $Id$
-defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
-require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
-
-class feedback_item_dropdown extends feedback_item_base {
- var $type = "dropdown";
- function init() {
-
- }
-
- function show_edit($item, $usehtmleditor = false) {
-
- $item->presentation=empty($item->presentation)?'':$item->presentation;
-
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('dropdown', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td>
- <?php print_string('dropdown_values', 'feedback');?>
- <?php print_string('use_one_line_for_each_value', 'feedback');?>
- </td>
- <td>
- <?php
- $itemvalues = str_replace('|', "\n", stripslashes_safe($item->presentation));
- ?>
- <textarea name="itemvalues" cols="30" rows="5"><?php echo $itemvalues;?></textarea>
- </td>
- </tr>
- </table>
- <?php
- }
-
- //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
- //XXX ist ein eindimensionales Array (anzahl der Antworten bei Typ DropDown) Jedes Element ist eine Struktur (answertext, answercount)
- function get_analysed($item, $groupid = false, $courseid = false) {
- $analysedItem = array();
- $analysedItem[] = $item->typ;
- $analysedItem[] = $item->name;
- //die moeglichen Antworten extrahieren
- $answers = null;
- $answers = explode ("|", stripslashes_safe($item->presentation));
- if(!is_array($answers)) return null;
-
- //die Werte holen
- //$values = get_records('feedback_value', 'item', $item->id);
- $values = feedback_get_group_values($item, $groupid, $courseid);
- if(!$values) return null;
- //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
-
- $analysedAnswer = array();
-
- for($i = 1; $i <= sizeof($answers); $i++) {
- $ans = null;
- $ans->answertext = $answers[$i-1];
- $ans->answercount = 0;
- foreach($values as $value) {
- //ist die Antwort gleich dem index der Antworten + 1?
- if ($value->value == $i) {
- $ans->answercount++;
- }
- }
- $ans->quotient = $ans->answercount / sizeof($values);
- $analysedAnswer[] = $ans;
- }
- $analysedItem[] = $analysedAnswer;
- return $analysedItem;
- }
-
- function get_printval($item, $value) {
- $printval = '';
-
- if(!isset($value->value)) return $printval;
-
- $presentation = explode ("|", stripslashes_safe($item->presentation));
- $index = 1;
- foreach($presentation as $pres){
- if($value->value == $index){
- $printval = $pres;
- break;
- }
- $index++;
- }
- return $printval;
- }
-
- function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
- $sep_dec = get_string('separator_decimal', 'feedback');
- if(substr($sep_dec, 0, 2) == '[['){
- $sep_dec = FEEDBACK_DECIMAL;
- }
-
- $sep_thous = get_string('separator_thousand', 'feedback');
- if(substr($sep_thous, 0, 2) == '[['){
- $sep_thous = FEEDBACK_THOUSAND;
- }
-
- $analysedItem = $this->get_analysed($item, $groupid, $courseid);
- if($analysedItem) {
- //echo '<table>';
- $itemnr++;
- echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . stripslashes($analysedItem[1]) .'</th></tr>';
- $analysedVals = $analysedItem[2];
- $pixnr = 0;
- foreach($analysedVals as $val) {
- if( function_exists("bcmod")) {
- $intvalue = bcmod($pixnr, 10);
- }else {
- $intvalue = 0;
- }
- $pix = "pics/$intvalue.gif";
- $pixnr++;
- $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
- $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
- echo '<tr><td valign="top" align="left">- ' . trim($val->answertext) . ':</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" /> ' . $val->answercount . (($val->quotient > 0)?' ('. $quotient . ' %)':'').'</td></tr>';
- }
- //echo '</table>';
- }
- return $itemnr;
- }
-
- function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
- $analysed_item = $this->get_analysed($item, $groupid, $courseid);
-
-
- $data = $analysed_item[2];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:green>");
- //frage schreiben
- $worksheet->write_string($rowOffset, 0, stripslashes($analysed_item[1]));
- if(is_array($data)) {
- for($i = 0; $i < sizeof($data); $i++) {
- $aData = $data[$i];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
- $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext));
-
- $worksheet->setFormat("<l><vo>");
- $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
- $worksheet->setFormat("<l><f><vo><pr>");
- $worksheet->write_number($rowOffset + 2, $i + 1, $aData->quotient);
- }
- }
- $rowOffset +=3 ;
- return $rowOffset;
- }
-
- function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
- $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
-
- $presentation = explode ("|", stripslashes_safe($item->presentation));
- if($highlightrequire AND $item->required AND intval($value) <= 0) {
- $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
- }else {
- $highlight = '';
- }
- $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
- ?>
- <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
- <td valign="top" align="<?php echo $align;?>">
- <?php
- $index = 1;
- $selected = '';
- if($readonly){
- foreach($presentation as $dropdown){
- if($value == $index){
- // print_simple_box_start($align);
- print_box_start('generalbox boxalign'.$align);
- echo text_to_html($dropdown, true, false, false);
- // print_simple_box_end();
- print_box_end();
- break;
- }
- $index++;
- }
- } else {
- ?>
- <select name="<?php echo $item->typ .'_' . $item->id;?>" size="1">
- <option value="0"> </option>
- <?php
- foreach($presentation as $dropdown){
- if($value == $index){
- $selected = 'selected="selected"';
- }else{
- $selected = '';
- }
- ?>
- <option value="<?php echo $index;?>" <?php echo $selected;?>><?php echo text_to_html($dropdown, true, false, false);?></option>
- <?php
- $index++;
- }
- ?>
- </select>
- <?php
- }
- ?>
- </td>
- <?php
- }
-
- function check_value($value, $item) {
- //if the item is not required, so the check is true if no value is given
- if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
- if($value == 0)return false;
- return true;
- }
-
- function create_value($data) {
- $data = clean_param($data, PARAM_INT);
- return $data;
- }
-
- function get_presentation($data) {
- $present = str_replace("\n", '|', trim($data->itemvalues));
- return $present;
- }
-
- function get_hasvalue() {
- return 1;
- }
-}
-?>
+++ /dev/null
-<?PHP // $Id$
-defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
-require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
-
-define('FEEDBACK_DROPDOWNRATED_MAXCOUNT', 10); //count of possible items
-define('FEEDBACK_DROPDOWN_LINE_SEP', '|');
-define('FEEDBACK_DROPDOWN_VALUE_SEP', '####');
-
-
-class feedback_item_dropdownrated extends feedback_item_base {
- var $type = "dropdownrated";
- function init() {
-
- }
-
- function show_edit($item, $usehtmleditor = false) {
-
- $item->presentation=empty($item->presentation)?'':$item->presentation;
-
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('dropdownrated', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td>
- <?php print_string('dropdown_values', 'feedback');?>
- </td>
- <td>
- <?php
- //$itemvalues = str_replace('|', "\n", stripslashes_safe($item->presentation));
- if($itemvalues = explode(FEEDBACK_DROPDOWN_LINE_SEP, stripslashes_safe($item->presentation), FEEDBACK_DROPDOWNRATED_MAXCOUNT)){
- echo '<table>';
- echo '<tr>';
- echo '<td><b>'.get_string('line_values', 'feedback').'</b></td><td><b>'.get_string('line_labels', 'feedback').'</b></td>';
- echo '</tr>';
- for ($i = 0; $i < FEEDBACK_DROPDOWNRATED_MAXCOUNT; $i++) {
- if(count($itemvalues) > $i) {
- $value = explode(FEEDBACK_DROPDOWN_VALUE_SEP, $itemvalues[$i]);
- if(count($value) <= 1) {
- $value[0] = ''; $value[1] = '';
- }
- }else {
- $value[0] = ''; $value[1] = '';
- }
- echo '<tr>';
- echo '<td><input type="text" name="fr_val[]" size="4" maxlength="4" value="'.$value[0].'" /></td>';
- echo '<td><input type="text" name="fr_label[]" size="40" maxlength="255" value="'.$value[1].'" /></td>';
- echo '</tr>';
- }
- echo '</table>';
- }
-
- ?>
- </td>
- </tr>
- </table>
- <?php
- }
-
- //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
- //XXX ist ein eindimensionales Array (Mittelwert der Werte der Antworten bei Typ dropdown_rated) Jedes Element ist eine Struktur (answertext, avg)
- function get_analysed($item, $groupid = false, $courseid = false) {
- $analysedItem = array();
- $analysedItem[] = $item->typ;
- $analysedItem[] = $item->name;
- //die moeglichen Antworten extrahieren
- $lines = null;
- $lines = explode (FEEDBACK_DROPDOWN_LINE_SEP, stripslashes_safe($item->presentation));
- if(!is_array($lines)) return null;
-
- //die Werte holen
- //$values = get_records('feedback_value', 'item', $item->id);
- $values = feedback_get_group_values($item, $groupid, $courseid);
- if(!$values) return null;
- //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
-
- $analysedAnswer = array();
-
- for($i = 1; $i <= sizeof($lines); $i++) {
- $item_values = explode(FEEDBACK_DROPDOWN_VALUE_SEP, $lines[$i-1]);
- $ans = null;
- $ans->answertext = $item_values[1];
- $avg = 0.0;
- $anscount = 0;
- foreach($values as $value) {
- //ist die Antwort gleich dem index der Antworten + 1?
- if ($value->value == $i) {
- $avg += $item_values[0]; //erst alle Werte aufsummieren
- $anscount++;
- }
- }
- $ans->answercount = $anscount;
- $ans->avg = doubleval($avg) / doubleval(sizeof($values));
- $ans->value = $item_values[0];
- $ans->quotient = $ans->answercount / sizeof($values);
- $analysedAnswer[] = $ans;
- }
- $analysedItem[] = $analysedAnswer;
- return $analysedItem;
- }
-
- function get_printval($item, $value) {
- $printval = '';
-
- if(!isset($value->value)) return $printval;
-
- $presentation = explode (FEEDBACK_DROPDOWN_LINE_SEP, stripslashes_safe($item->presentation));
- $index = 1;
- foreach($presentation as $pres){
- if($value->value == $index){
- $dropdown_label = explode(FEEDBACK_DROPDOWN_VALUE_SEP, $pres);
- $printval = $dropdown_label[1];
- break;
- }
- $index++;
- }
- return $printval;
- }
-
- function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
- $sep_dec = get_string('separator_decimal', 'feedback');
- if(substr($sep_dec, 0, 2) == '[['){
- $sep_dec = FEEDBACK_DECIMAL;
- }
-
- $sep_thous = get_string('separator_thousand', 'feedback');
- if(substr($sep_thous, 0, 2) == '[['){
- $sep_thous = FEEDBACK_THOUSAND;
- }
-
- $analysedItem = $this->get_analysed($item, $groupid, $courseid);
- if($analysedItem) {
- //echo '<table>';
- $itemnr++;
- echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . stripslashes($analysedItem[1]) .'</th></tr>';
- $analysedVals = $analysedItem[2];
- $pixnr = 0;
- $avg = 0.0;
- foreach($analysedVals as $val) {
- if( function_exists("bcmod")) {
- $intvalue = bcmod($pixnr, 10);
- }else {
- $intvalue = 0;
- }
- $pix = "pics/$intvalue.gif";
- $pixnr++;
- $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
-
- $avg += $val->avg;
- $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ' ('.$val->value.'):</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" />' . $val->answercount. (($val->quotient > 0)?' ('. $quotient . ' %)':'') . '</td></tr>';
- }
- $avg = number_format(($avg), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" colspan="2"><b>'.get_string('average', 'feedback').': '.$avg.'</b></td></tr>';
- //echo '</table>';
- }
- return $itemnr;
- }
-
- function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
- $analysed_item = $this->get_analysed($item, $groupid, $courseid);
-
-
- $data = $analysed_item[2];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:green>");
- //frage schreiben
- $worksheet->write_string($rowOffset, 0, stripslashes($analysed_item[1]));
- if(is_array($data)) {
- $avg = 0.0;
- for($i = 0; $i < sizeof($data); $i++) {
- $aData = $data[$i];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
- $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext).' ('.$aData->value.')');
-
- $worksheet->setFormat("<l><vo>");
- $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
- //$worksheet->setFormat("<l><f><vo>");
- //$worksheet->write_number($rowOffset + 2, $i + 1, $aData->avg);
- $avg += $aData->avg;
- }
- //mittelwert anzeigen
- $worksheet->setFormat("<l><f><ro2><vo><c:red>");
- $worksheet->write_string($rowOffset, sizeof($data) + 1, get_string('average', 'feedback'));
-
- $worksheet->setFormat("<l><f><vo>");
- $worksheet->write_number($rowOffset + 1, sizeof($data) + 1, $avg);
- }
- $rowOffset +=2 ;
- return $rowOffset;
- }
-
- function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
- $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
-
- $lines = explode (FEEDBACK_DROPDOWN_LINE_SEP, stripslashes_safe($item->presentation));
- $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
- if($highlightrequire AND $item->required AND intval($value) <= 0) {
- $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
- }else {
- $highlight = '';
- }
- ?>
- <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
- <td valign="top" align="<?php echo $align;?>">
- <?php
- $index = 1;
- $selected = '';
- if($readonly){
- foreach($lines as $line){
- if($value == $index){
- $dropdown_value = explode(FEEDBACK_DROPDOWN_VALUE_SEP, $line);
- // print_simple_box_start($align);
- print_box_start('generalbox boxalign'.$align);
- echo text_to_html($dropdown_value[1], true, false, false);
- // print_simple_box_end();
- print_box_end();
- break;
- }
- $index++;
- }
- } else {
- echo '<select name="'. $item->typ . '_' . $item->id . '">';
- echo '<option value="0"> </option>';
- foreach($lines as $line){
- if($value == $index){
- $selected = 'selected="selected"';
- }else{
- $selected = '';
- }
- $dropdown_value = explode(FEEDBACK_DROPDOWN_VALUE_SEP, $line);
- if($edit) {
- echo '<option value="'. $index.'" '. $selected.'>'. clean_text('('.$dropdown_value[0].') '.$dropdown_value[1]).'</option>';
- }else {
- echo '<option value="'. $index.'" '. $selected.'>'. clean_text($dropdown_value[1]).'</option>';
- }
- $index++;
- }
- echo '</select>';
- /*
- if($item->required == 1) {
- echo '<input type="hidden" name="'.$item->typ . '_' . $item->id.'" value="1" />';
- }
- */
- }
- ?>
- </td>
- <?php
- }
-
- function check_value($value, $item) {
- //if the item is not required, so the check is true if no value is given
- if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
- if(intval($value) > 0)return true;
- return false;
- }
-
- function create_value($data) {
- $data = clean_param($data, PARAM_INT);
- return $data;
- }
-
- function get_presentation($data) {
- $valuelines = $data->fr_val;
- $labellines = $data->fr_label;
- $present = '';
- if(!is_array($valuelines) AND !is_array($labellines)) {
- return $present;
- }
-
- //if( trim($valuelines[0]) != ''){
- $value = intval($valuelines[0]);
- $label = $labellines[0];
- $present .= $value.FEEDBACK_DROPDOWN_VALUE_SEP.$label;
- //}
-
- for($i = 1; $i < FEEDBACK_DROPDOWNRATED_MAXCOUNT; $i++) {
- if( (trim($valuelines[$i]) == '') AND (trim($labellines[$i]) == ''))continue;
-
- $value = intval($valuelines[$i]);
- $label = $labellines[$i];
- $present .= FEEDBACK_DROPDOWN_LINE_SEP.$value.FEEDBACK_DROPDOWN_VALUE_SEP.$label;
- }
- //$present = str_replace("\n", '|', trim($data->itemvalues));
- return $present;
- }
-
- function get_hasvalue() {
- return 1;
- }
-}
-?>
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_label_form extends moodleform {
+ var $type = "label";
+ var $area;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+
+ $mform->addElement('hidden', 'itemname', $this->type);
+ $this->area = $mform->addElement('htmleditor', 'presentation', '', array('rows'=>20));
+ }
+}
+?>
}
- function show_edit($item, $usehtmleditor = false) {
- $item->presentation=isset($item->presentation)?$item->presentation:'';
- print_string('label', 'feedback');
- echo '<br />';
- print_textarea($usehtmleditor, 20, 0, 0, 0, "presentation", $item->presentation);
- echo '<input type="hidden" id="itemname" name="itemname" value="label" />';
-
- if ($usehtmleditor) {
- use_html_editor();
- }
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('label_form.php');
+
+ $item_form = new feedback_label_form();
+
+ $item->presentation = isset($item->presentation) ? $item->presentation : '';
+
+ $item_form->area->setValue($item->presentation);
+ return $item_form;
}
function print_item($item){
?>
--- /dev/null
+<?php // $Id$
+defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
+require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
+
+define('FEEDBACK_MULTICHOICE_TYPE_SEP', '>>>>>');
+define('FEEDBACK_MULTICHOICE_LINE_SEP', '|');
+define('FEEDBACK_MULTICHOICE_ADJUST_SEP', '<<<<<');
+
+class feedback_item_multichoice extends feedback_item_base {
+ var $type = "multichoice";
+ function init() {
+
+ }
+
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('multichoice_form.php');
+
+ $item_form = new feedback_multichoice_form();
+
+ $item->presentation = empty($item->presentation) ? '' : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $info = $this->get_info($item);
+
+ $item->required = isset($item->required) ? $item->required : 0;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
+
+ $item_form->itemname->setValue($item->name);
+
+ $item_form->selectadjust->setValue($info->horizontal);
+
+ $item_form->selecttype->setValue($info->subtype);
+
+ $itemvalues = str_replace(FEEDBACK_MULTICHOICE_LINE_SEP, "\n", stripslashes_safe($info->presentation));
+ $itemvalues = str_replace("\n\n", "\n", $itemvalues);
+ $item_form->values->setValue($itemvalues);
+ return $item_form;
+ }
+
+ //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
+ //XXX ist ein eindimensionales Array (anzahl der Antworten bei Typ Radio) Jedes Element ist eine Struktur (answertext, answercount)
+ function get_analysed($item, $groupid = false, $courseid = false) {
+ $info = $this->get_info($item);
+
+ $analysedItem = array();
+ $analysedItem[] = $item->typ;
+ $analysedItem[] = $item->name;
+ //die moeglichen Antworten extrahieren
+ $answers = null;
+ // $presentation = '';
+ // @list($presentation) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation); //remove the adjustment-info
+
+ $answers = explode (FEEDBACK_MULTICHOICE_LINE_SEP, stripslashes_safe($info->presentation));
+ if(!is_array($answers)) return null;
+
+ //die Werte holen
+ $values = feedback_get_group_values($item, $groupid, $courseid);
+ if(!$values) return null;
+ //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
+
+ $analysedAnswer = array();
+ if($info->subtype == 'c') {
+ for($i = 1; $i <= sizeof($answers); $i++) {
+ $ans = null;
+ $ans->answertext = $answers[$i-1];
+ $ans->answercount = 0;
+ foreach($values as $value) {
+ //ist die Antwort gleich dem index der Antworten + 1?
+ $vallist = explode(FEEDBACK_MULTICHOICE_LINE_SEP, $value->value);
+ foreach($vallist as $val) {
+ if ($val == $i) {
+ $ans->answercount++;
+ }
+ }
+ }
+ $ans->quotient = $ans->answercount / sizeof($values);
+ $analysedAnswer[] = $ans;
+ }
+ }else {
+ for($i = 1; $i <= sizeof($answers); $i++) {
+ $ans = null;
+ $ans->answertext = $answers[$i-1];
+ $ans->answercount = 0;
+ foreach($values as $value) {
+ //ist die Antwort gleich dem index der Antworten + 1?
+ if ($value->value == $i) {
+ $ans->answercount++;
+ }
+ }
+ $ans->quotient = $ans->answercount / sizeof($values);
+ $analysedAnswer[] = $ans;
+ }
+ }
+ $analysedItem[] = $analysedAnswer;
+ return $analysedItem;
+ }
+
+ function get_printval($item, $value) {
+ $info = $this->get_info($item);
+
+ $printval = '';
+
+ if(!isset($value->value)) return $printval;
+
+ // @list($presentation) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation); //remove the adjustment-info
+
+ $presentation = explode (FEEDBACK_MULTICHOICE_LINE_SEP, stripslashes_safe($info->presentation));
+
+ if($info->subtype == 'c') {
+ $vallist = array_values(explode (FEEDBACK_MULTICHOICE_LINE_SEP, $value->value));
+ for($i = 0; $i < sizeof($vallist); $i++) {
+ for($k = 0; $k < sizeof($presentation); $k++) {
+ if($vallist[$i] == ($k + 1)) {//Die Werte beginnen bei 1, das Array aber mit 0
+ $printval .= trim($presentation[$k]) . chr(10);
+ break;
+ }
+ }
+ }
+ }else {
+ $index = 1;
+ foreach($presentation as $pres){
+ if($value->value == $index){
+ $printval = $pres;
+ break;
+ }
+ $index++;
+ }
+ }
+ return $printval;
+ }
+
+ function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
+ $sep_dec = get_string('separator_decimal', 'feedback');
+ if(substr($sep_dec, 0, 2) == '[['){
+ $sep_dec = FEEDBACK_DECIMAL;
+ }
+
+ $sep_thous = get_string('separator_thousand', 'feedback');
+ if(substr($sep_thous, 0, 2) == '[['){
+ $sep_thous = FEEDBACK_THOUSAND;
+ }
+
+ $analysedItem = $this->get_analysed($item, $groupid, $courseid);
+ if($analysedItem) {
+ $itemnr++;
+ $itemname = stripslashes($analysedItem[1]);
+ echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . $itemname .'</th></tr>';
+ $analysedVals = $analysedItem[2];
+ $pixnr = 0;
+ foreach($analysedVals as $val) {
+ if( function_exists("bcmod")) {
+ $intvalue = bcmod($pixnr, 10);
+ }else {
+ $intvalue = 0;
+ }
+ $pix = "pics/$intvalue.gif";
+ $pixnr++;
+ $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
+ $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
+ echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ':</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" /> ' . $val->answercount . (($val->quotient > 0)?' ('. $quotient . ' %)':'').'</td></tr>';
+ }
+ }
+ return $itemnr;
+ }
+
+ function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
+ $analysed_item = $this->get_analysed($item, $groupid, $courseid);
+
+
+ $data = $analysed_item[2];
+
+ $worksheet->setFormat("<l><f><ro2><vo><c:green>");
+ //frage schreiben
+ $worksheet->write_string($rowOffset, 0, stripslashes($analysed_item[1]));
+ if(is_array($data)) {
+ for($i = 0; $i < sizeof($data); $i++) {
+ $aData = $data[$i];
+
+ $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
+ $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext));
+
+ $worksheet->setFormat("<l><vo>");
+ $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
+ $worksheet->setFormat("<l><f><vo><pr>");
+ $worksheet->write_number($rowOffset + 2, $i + 1, $aData->quotient);
+ }
+ }
+ $rowOffset +=3 ;
+ return $rowOffset;
+ }
+
+ function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
+ $info = $this->get_info($item);
+ $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
+
+ $presentation = explode (FEEDBACK_MULTICHOICE_LINE_SEP, stripslashes_safe($info->presentation));
+
+
+ //test if required and no value is set so we have to mark this item
+ //we have to differ check and the other subtypes
+ if($info->subtype == 'c') {
+ if (is_array($value)) {
+ $values = $value;
+ }else {
+ $values = explode(FEEDBACK_MULTICHOICE_LINE_SEP, $value);
+ }
+ if($highlightrequire AND $item->required AND $values[0] == '') {
+ $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
+ }else {
+ $highlight = '';
+ }
+ $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
+
+ echo '<td '.$highlight.' valign="top" align="'.$align.'">'.format_text(stripslashes_safe($item->name).$requiredmark, true, false, false).'</td>';
+ echo '<td valign="top" align="'.$align.'">';
+ }else {
+ if($highlightrequire AND $item->required AND intval($value) <= 0) {
+ $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
+ }else {
+ $highlight = '';
+ }
+ $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
+ ?>
+ <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
+ <td valign="top" align="<?php echo $align;?>">
+ <?php
+ }
+ $index = 1;
+ $checked = '';
+ if($readonly){
+ if($info->subtype == 'c') {
+ print_box_start('generalbox boxalign'.$align);
+ foreach($presentation as $pres){
+ foreach($values as $val) {
+ if($val == $index){
+ echo text_to_html($pres . '<br />', true, false, false);
+ break;
+ }
+ }
+ $index++;
+ }
+ // print_simple_box_end();
+ print_box_end();
+ }else {
+ foreach($presentation as $pres){
+ if($value == $index){
+ // print_simple_box_start($align);
+ print_box_start('generalbox boxalign'.$align);
+ echo text_to_html($pres, true, false, false);
+ // print_simple_box_end();
+ print_box_end();
+ break;
+ }
+ $index++;
+ }
+ }
+ } else {
+ //print the "not_selected" item on radiobuttons
+ if($info->subtype == 'r') {
+ ?>
+ <table><tr>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $item->typ . '_' . $item->id ;?>"
+ id="<?php echo $item->typ . '_' . $item->id.'_xxx';?>"
+ value="" <?php echo $value ? '' : 'checked="checked"';?> />
+ </td>
+ <td align="<?php echo $align;?>">
+ <label for="<?php echo $item->typ . '_' . $item->id.'_xxx';?>"><?php print_string('not_selected', 'feedback');?> </label>
+ </td>
+ </tr></table>
+ <?php
+ }
+ if($info->subtype != 'd') {
+ if($info->horizontal) {
+ echo '<table><tr>';
+ }
+ }
+
+ switch($info->subtype) {
+ case 'r':
+ $this->print_item_radio($presentation, $item, $value, $info, $align);
+ break;
+ case 'c':
+ $this->print_item_check($presentation, $item, $value, $info, $align);
+ break;
+ case 'd':
+ $this->print_item_dropdown($presentation, $item, $value, $info, $align);
+ break;
+ }
+
+ if($info->subtype != 'd') {
+ if($info->horizontal) {
+ echo '</tr></table>';
+ }
+ }
+ /*
+ if($item->required == 1) {
+ echo '<input type="hidden" name="'.$item->typ . '_' . $item->id.'" value="1" />';
+ }
+ */
+ }
+ ?>
+ </td>
+ <?php
+ }
+
+ function check_value($value, $item) {
+ $info = $this->get_info($item);
+
+ if($info->subtype == 'c') {
+ if((!isset($value) OR !is_array($value) OR $value[0] == '' OR $value[0] == 0) AND $item->required != 1){
+ return true;
+ }
+ if($value[0] == ""){
+ return false;
+ }
+ return true;
+ }else {
+ //if the item is not required, so the check is true if no value is given
+ if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
+ if(intval($value) > 0)return true;
+ }
+ return false;
+ }
+
+ function create_value($data) {
+ $vallist = $data;
+ return trim($this->item_arrayToString($vallist));
+ }
+
+ function get_presentation($data) {
+ $present = str_replace("\n", FEEDBACK_MULTICHOICE_LINE_SEP, trim($data->itemvalues));
+ if(!isset($data->subtype)) {
+ $subtype = 'r';
+ }else {
+ $subtype = substr($data->subtype, 0, 1);
+ }
+ if(isset($data->horizontal) AND $data->horizontal == 1 AND $subtype != 'd') {
+ $present .= FEEDBACK_MULTICHOICE_ADJUST_SEP.'1';
+ }
+ return $subtype.FEEDBACK_MULTICHOICE_TYPE_SEP.$present;
+ }
+
+ function get_hasvalue() {
+ return 1;
+ }
+
+ function get_info($item) {
+ $presentation = empty($item->presentation) ? '' : $item->presentation;
+
+ $info = new object();
+ //check the subtype of the multichoice
+ //it can be check(c), radio(r) or dropdown(d)
+ $info->subtype = '';
+ $info->presentation = '';
+ $info->horizontal = false;
+
+ @list($info->subtype, $info->presentation) = explode(FEEDBACK_MULTICHOICE_TYPE_SEP, $item->presentation);
+ if(!isset($info->subtype)) {
+ $info->subtype = 'r';
+ }
+
+ if($info->subtype != 'd') {
+ @list($info->presentation, $info->horizontal) = explode(FEEDBACK_MULTICHOICE_ADJUST_SEP, $info->presentation);
+ if(isset($info->horizontal) AND $info->horizontal == 1) {
+ $info->horizontal = true;
+ }else {
+ $info->horizontal = false;
+ }
+ }
+ return $info;
+ }
+
+ function item_arrayToString($value) {
+ if(!is_array($value)) {
+ return $value;
+ }
+ $retval = '';
+ $arrvals = array_values($value);
+ $arrvals = clean_param($arrvals, PARAM_INT); //prevent sql-injection
+ $retval = $arrvals[0];
+ for($i = 1; $i < sizeof($arrvals) - 1; $i++) {
+ $retval .= FEEDBACK_MULTICHOICE_LINE_SEP.$arrvals[$i];
+ }
+ return $retval;
+ }
+
+ function print_item_radio($presentation, $item, $value, $info, $align) {
+ $index = 1;
+ $checked = '';
+ foreach($presentation as $radio){
+ if($value == $index){
+ $checked = 'checked="checked"';
+ }else{
+ $checked = '';
+ }
+ $inputname = $item->typ . '_' . $item->id;
+ $inputid = $inputname.'_'.$index;
+ if($info->horizontal) {
+ ?>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $inputname;?>"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td>
+ <td align="<?php echo $align;?>">
+ <label for="<?php echo $inputid;?>"><?php echo text_to_html($radio, true, false, false);?> </label>
+ </td>
+ <?php
+ }else {
+ ?>
+ <table><tr>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $inputname;?>"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($radio, true, false, false);?> </label>
+ </td></tr></table>
+ <?php
+ }
+ $index++;
+ }
+ }
+
+ function print_item_check($presentation, $item, $value, $info, $align) {
+
+ if (is_array($value)) {
+ $values = $value;
+ }else {
+ $values = explode(FEEDBACK_MULTICHOICE_LINE_SEP, $value);
+ }
+
+ $index = 1;
+ $checked = '';
+ foreach($presentation as $check){
+ foreach($values as $val) {
+ if($val == $index){
+ $checked = 'checked="checked"';
+ break;
+ }else{
+ $checked = '';
+ }
+ }
+ $inputname = $item->typ. '_' . $item->id;
+ $inputid = $item->typ. '_' . $item->id.'_'.$index;
+ if($info->horizontal) {
+ ?>
+ <td valign="top" align="<?php echo $align;?>"><input type="checkbox"
+ name="<?php echo $inputname;?>[]"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($check, true, false, false);?> </label>
+ </td>
+ <?php
+ }else {
+ ?>
+ <table><tr>
+ <td valign="top" align="<?php echo $align;?>"><input type="checkbox"
+ name="<?php echo $inputname;?>[]"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($check, true, false, false);?> </label>
+ </td></tr></table>
+ <?php
+ }
+ $index++;
+ }
+ }
+
+ function print_item_dropdown($presentation, $item, $value, $info, $align) {
+ ?>
+ <select name="<?php echo $item->typ .'_' . $item->id;?>" size="1">
+ <option value="0"> </option>
+ <?php
+ $index = 1;
+ $checked = '';
+ foreach($presentation as $dropdown){
+ if($value == $index){
+ $selected = 'selected="selected"';
+ }else{
+ $selected = '';
+ }
+ ?>
+ <option value="<?php echo $index;?>" <?php echo $selected;?>><?php echo text_to_html($dropdown, true, false, false);?></option>
+ <?php
+ $index++;
+ }
+ ?>
+ </select>
+ <?php
+ }
+
+}
+
+?>
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_multichoice_form extends moodleform {
+ var $type = "multichoice";
+ var $requiredcheck;
+ var $itemname;
+ var $selectadjust;
+ var $selecttype;
+ var $values;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->selectadjust = $mform->addElement('select',
+ 'horizontal',
+ get_string('adjustment', 'feedback').' ',
+ array(0 => get_string('vertical', 'feedback'), 1 => get_string('horizontal', 'feedback')));
+
+ $this->selecttype = $mform->addElement('select',
+ 'subtype',
+ get_string('multichoicetype', 'feedback').' ',
+ array('r'=>get_string('radio', 'feedback'),
+ 'c'=>get_string('check', 'feedback'),
+ 'd'=>get_string('dropdown', 'feedback')));
+
+ $mform->addElement('static', 'hint', get_string('multichoice_values', 'feedback'), get_string('use_one_line_for_each_value', 'feedback'));
+
+ $this->values = $mform->addElement('textarea', 'itemvalues', '', 'wrap="virtual" rows="10" cols="30"');
+
+ }
+}
+?>
--- /dev/null
+<?php // $Id$
+defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
+require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
+
+define('FEEDBACK_RADIORATED_ADJUST_SEP', '<<<<<');
+
+define('FEEDBACK_MULTICHOICERATED_MAXCOUNT', 10); //count of possible items
+define('FEEDBACK_MULTICHOICERATED_VALUE_SEP', '####');
+define('FEEDBACK_MULTICHOICERATED_VALUE_SEP2', '/');
+define('FEEDBACK_MULTICHOICERATED_TYPE_SEP', '>>>>>');
+define('FEEDBACK_MULTICHOICERATED_LINE_SEP', '|');
+define('FEEDBACK_MULTICHOICERATED_ADJUST_SEP', '<<<<<');
+
+class feedback_item_multichoicerated extends feedback_item_base {
+ var $type = "multichoicerated";
+ function init() {
+
+ }
+
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('multichoicerated_form.php');
+
+ $item_form = new feedback_multichoicerated_form();
+
+ $item->presentation = empty($item->presentation) ? '' : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $info = $this->get_info($item);
+
+ $item->required = isset($item->required) ? $item->required : 0;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
+
+ $item_form->itemname->setValue($item->name);
+
+ $item_form->selectadjust->setValue($info->horizontal);
+
+ $item_form->selecttype->setValue($info->subtype);
+
+ $itemvalues = $this->prepare_presentation_values_print($info->presentation, FEEDBACK_MULTICHOICERATED_VALUE_SEP, FEEDBACK_MULTICHOICERATED_VALUE_SEP2);
+ $item_form->values->setValue($itemvalues);
+
+ return $item_form;
+ }
+
+ //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
+ //XXX ist ein eindimensionales Array (Mittelwert der Werte der Antworten bei Typ Radio_rated) Jedes Element ist eine Struktur (answertext, avg)
+ function get_analysed($item, $groupid = false, $courseid = false) {
+ $analysedItem = array();
+ $analysedItem[] = $item->typ;
+ $analysedItem[] = $item->name;
+
+ //die moeglichen Antworten extrahieren
+ $info = $this->get_info($item);
+ $lines = null;
+ $lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, stripslashes_safe($info->presentation));
+ if(!is_array($lines)) return null;
+
+ //die Werte holen
+ $values = feedback_get_group_values($item, $groupid, $courseid);
+ if(!$values) return null;
+ //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
+
+ $analysedAnswer = array();
+
+ for($i = 1; $i <= sizeof($lines); $i++) {
+ $item_values = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $lines[$i-1]);
+ $ans = null;
+ $ans->answertext = $item_values[1];
+ $avg = 0.0;
+ $anscount = 0;
+ foreach($values as $value) {
+ //ist die Antwort gleich dem index der Antworten + 1?
+ if ($value->value == $i) {
+ $avg += $item_values[0]; //erst alle Werte aufsummieren
+ $anscount++;
+ }
+ }
+ $ans->answercount = $anscount;
+ $ans->avg = doubleval($avg) / doubleval(sizeof($values));
+ $ans->value = $item_values[0];
+ $ans->quotient = $ans->answercount / sizeof($values);
+ $analysedAnswer[] = $ans;
+ }
+ $analysedItem[] = $analysedAnswer;
+ return $analysedItem;
+ }
+
+ function get_printval($item, $value) {
+ $printval = '';
+
+ if(!isset($value->value)) return $printval;
+
+ $info = $this->get_info($item);
+
+ $presentation = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, stripslashes_safe($info->presentation));
+ $index = 1;
+ foreach($presentation as $pres){
+ if($value->value == $index){
+ $item_label = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $pres);
+ $printval = $item_label[1];
+ break;
+ }
+ $index++;
+ }
+ return $printval;
+ }
+
+ function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
+ $sep_dec = get_string('separator_decimal', 'feedback');
+ if(substr($sep_dec, 0, 2) == '[['){
+ $sep_dec = FEEDBACK_DECIMAL;
+ }
+
+ $sep_thous = get_string('separator_thousand', 'feedback');
+ if(substr($sep_thous, 0, 2) == '[['){
+ $sep_thous = FEEDBACK_THOUSAND;
+ }
+
+ $analysedItem = $this->get_analysed($item, $groupid, $courseid);
+ if($analysedItem) {
+ //echo '<table>';
+ $itemnr++;
+ echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . stripslashes($analysedItem[1]) .'</th></tr>';
+ $analysedVals = $analysedItem[2];
+ $pixnr = 0;
+ $avg = 0.0;
+ foreach($analysedVals as $val) {
+ if( function_exists("bcmod")) {
+ $intvalue = bcmod($pixnr, 10);
+ }else {
+ $intvalue = 0;
+ }
+ $pix = "pics/$intvalue.gif";
+ $pixnr++;
+ $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
+
+ $avg += $val->avg;
+ $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
+ echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ' ('.$val->value.'):</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" />' . $val->answercount. (($val->quotient > 0)?' ('. $quotient . ' %)':'') . '</td></tr>';
+ }
+ $avg = number_format(($avg), 2, $sep_dec, $sep_thous);
+ echo '<tr><td align="left" colspan="2"><b>'.get_string('average', 'feedback').': '.$avg.'</b></td></tr>';
+ //echo '</table>';
+ }
+ return $itemnr;
+ }
+
+ function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
+ $analysed_item = $this->get_analysed($item, $groupid, $courseid);
+
+
+ $data = $analysed_item[2];
+
+ $worksheet->setFormat("<l><f><ro2><vo><c:green>");
+ //frage schreiben
+ $worksheet->write_string($rowOffset, 0, stripslashes($analysed_item[1]));
+ if(is_array($data)) {
+ $avg = 0.0;
+ for($i = 0; $i < sizeof($data); $i++) {
+ $aData = $data[$i];
+
+ $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
+ $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext).' ('.$aData->value.')');
+
+ $worksheet->setFormat("<l><vo>");
+ $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
+ //$worksheet->setFormat("<l><f><vo>");
+ //$worksheet->write_number($rowOffset + 2, $i + 1, $aData->avg);
+ $avg += $aData->avg;
+ }
+ //mittelwert anzeigen
+ $worksheet->setFormat("<l><f><ro2><vo><c:red>");
+ $worksheet->write_string($rowOffset, sizeof($data) + 1, get_string('average', 'feedback'));
+
+ $worksheet->setFormat("<l><f><vo>");
+ $worksheet->write_number($rowOffset + 1, sizeof($data) + 1, $avg);
+ }
+ $rowOffset +=2 ;
+ return $rowOffset;
+ }
+
+ function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
+ $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
+ $info = $this->get_info($item);
+
+ $lines = explode (FEEDBACK_MULTICHOICERATED_LINE_SEP, stripslashes_safe($info->presentation));
+ $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
+ if($highlightrequire AND $item->required AND intval($value) <= 0) {
+ $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
+ }else {
+ $highlight = '';
+ }
+ ?>
+ <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
+ <td valign="top" align="<?php echo $align;?>">
+ <?php
+ $index = 1;
+ $checked = '';
+ if($readonly){
+ foreach($lines as $line){
+ if($value == $index){
+ $item_value = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $line);
+ // print_simple_box_start('left');
+ print_box_start('generalbox boxalign'.$align);
+ echo text_to_html($item_value[1], true, false, false);
+ // print_simple_box_end();
+ print_box_end();
+ break;
+ }
+ $index++;
+ }
+ } else {
+ switch($info->subtype) {
+ case 'r':
+ $this->print_item_radio($item, $value, $info, $align, $edit, $lines);
+ break;
+ case 'd':
+ $this->print_item_dropdown($item, $value, $info, $align, $edit, $lines);
+ break;
+ }
+ }
+ ?>
+ </td>
+ <?php
+ }
+
+ function check_value($value, $item) {
+ if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
+ if(intval($value) > 0)return true;
+ return false;
+ }
+
+ function create_value($data) {
+ $data = clean_param($data, PARAM_INT);
+ return $data;
+ }
+
+ function get_presentation($data) {
+ // $present = str_replace("\n", FEEDBACK_MULTICHOICERATED_LINE_SEP, trim($data->itemvalues));
+ $present = $this->prepare_presentation_values_save(trim($data->itemvalues), FEEDBACK_MULTICHOICERATED_VALUE_SEP2, FEEDBACK_MULTICHOICERATED_VALUE_SEP);
+ // $present = str_replace("\n", FEEDBACK_MULTICHOICERATED_LINE_SEP, trim($data->itemvalues));
+ if(!isset($data->subtype)) {
+ $subtype = 'r';
+ }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;
+ }
+
+ function get_hasvalue() {
+ return 1;
+ }
+
+ function get_info($item) {
+ $presentation = empty($item->presentation) ? '' : $item->presentation;
+
+ $info = new object();
+ //check the subtype of the multichoice
+ //it can be check(c), radio(r) or dropdown(d)
+ $info->subtype = '';
+ $info->presentation = '';
+ $info->horizontal = false;
+
+ @list($info->subtype, $info->presentation) = explode(FEEDBACK_MULTICHOICE_TYPE_SEP, $item->presentation);
+ if(!isset($info->subtype)) {
+ $info->subtype = 'r';
+ }
+
+
+ if($info->subtype != 'd') {
+ @list($info->presentation, $info->horizontal) = explode(FEEDBACK_MULTICHOICE_ADJUST_SEP, $info->presentation);
+ if(isset($info->horizontal) AND $info->horizontal == 1) {
+ $info->horizontal = true;
+ }else {
+ $info->horizontal = false;
+ }
+ }
+
+ return $info;
+ }
+
+ function print_item_radio($item, $value, $info, $align, $edit, $lines) {
+ $index = 1;
+ $checked = '';
+ ?>
+ <table><tr>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $item->typ . '_' . $item->id ;?>"
+ id="<?php echo $item->typ.'_'.$item->id.'_xxx';?>"
+ value="" <?php echo $value ? '' : 'checked="checked"';?> />
+ </td>
+ <td align="<?php echo $align;?>">
+ <label for="<?php echo $item->typ.'_'.$item->id.'_xxx';?>"><?php print_string('not_selected', 'feedback');?> </label>
+ </td>
+ </tr></table>
+ <?php
+ if($info->horizontal) {
+ echo '<table><tr>';
+ }
+ foreach($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;
+ if($info->horizontal) {
+ ?>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $inputname;?>"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php
+ if($edit) {
+ echo text_to_html('('.$radio_value[0].') '.$radio_value[1], true, false, false);
+ }else {
+ echo text_to_html($radio_value[1], true, false, false);
+ }
+ ?> </label>
+ </td>
+ <?php
+ }else {
+ ?>
+ <table><tr>
+ <td valign="top" align="<?php echo $align;?>"><input type="radio"
+ name="<?php echo $inputname;?>"
+ id="<?php echo $inputid;?>"
+ value="<?php echo $index;?>" <?php echo $checked;?> />
+ </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php
+ if($edit) {
+ echo text_to_html('('.$radio_value[0].') '.$radio_value[1], true, false, false);
+ }else {
+ echo text_to_html($radio_value[1], true, false, false);
+ }
+ ?> </label>
+ </td></tr></table>
+ <?php
+ }
+ $index++;
+ }
+ if($info->horizontal) {
+ echo '</tr></table>';
+ }
+ }
+
+ function print_item_dropdown($item, $value, $info, $align, $edit, $lines) {
+ echo '<select name="'. $item->typ . '_' . $item->id . '">';
+ echo '<option value="0"> </option>';
+ $index = 1;
+ $checked = '';
+ foreach($lines as $line){
+ if($value == $index){
+ $selected = 'selected="selected"';
+ }else{
+ $selected = '';
+ }
+ $dropdown_value = explode(FEEDBACK_MULTICHOICERATED_VALUE_SEP, $line);
+ if($edit) {
+ echo '<option value="'. $index.'" '. $selected.'>'. clean_text('('.$dropdown_value[0].') '.$dropdown_value[1]).'</option>';
+ }else {
+ echo '<option value="'. $index.'" '. $selected.'>'. clean_text($dropdown_value[1]).'</option>';
+ }
+ $index++;
+ }
+ echo '</select>';
+
+ }
+
+ function prepare_presentation_values_print($valuestring, $valuesep1, $valuesep2) {
+ $lines = explode(FEEDBACK_MULTICHOICERATED_LINE_SEP, $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("\n", $newlines);
+ return $newlines;
+ }
+
+ function prepare_presentation_values_save($valuestring, $valuesep1, $valuesep2) {
+ $lines = explode("\n", $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(FEEDBACK_MULTICHOICERATED_LINE_SEP, $newlines);
+ return $newlines;
+ }
+}
+?>
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_multichoicerated_form extends moodleform {
+ var $type = "multichoicerated";
+ var $requiredcheck;
+ var $itemname;
+ var $selectadjust;
+ var $selecttype;
+ var $values;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->selectadjust = $mform->addElement('select',
+ 'horizontal',
+ get_string('adjustment', 'feedback').' ',
+ array(0 => get_string('vertical', 'feedback'), 1 => get_string('horizontal', 'feedback')));
+
+ $this->selecttype = $mform->addElement('select',
+ 'subtype',
+ get_string('multichoicetype', 'feedback').' ',
+ array('r'=>get_string('radio', 'feedback'),
+ 'd'=>get_string('dropdown', 'feedback')));
+
+ $mform->addElement('static', 'hint', get_string('multichoice_values', 'feedback'), get_string('use_one_line_for_each_value', 'feedback'));
+
+ $this->values = $mform->addElement('textarea', 'itemvalues', '', 'wrap="virtual" rows="10" cols="30"');
+
+ }
+}
+?>
}
- function show_edit($item, $usehtmleditor = false) {
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('numeric_form.php');
+
+ $item_form = new feedback_numeric_form();
- $item->presentation=empty($item->presentation)?'':$item->presentation;
+ $item->presentation = empty($item->presentation) ? '' : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $item->required = isset($item->required) ? $item->required : 0;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('numeric', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <?php
- //Dropdown-Items fuer die Textfeldbreite
- $range_from_to = explode('|',$item->presentation);
- $range_from = isset($range_from_to[0]) ? intval($range_from_to[0]) : 0;
- $range_to = isset($range_from_to[1]) ? intval($range_from_to[1]) : 0;
- ?>
- <td><?php print_string('numeric_range_from', 'feedback');?></td>
- <td>
- <input type="text" name="numericrangefrom" value="<?php echo $range_from;?>" />
- </td>
- </tr>
- <tr>
- <td><?php print_string('numeric_range_to', 'feedback');?></td>
- <td>
- <input type="text" name="numericrangeto" value="<?php echo $range_to;?>" />
- </td>
- </tr>
- </table>
- <?php
+ $item_form->itemname->setValue($item->name);
+
+ $range_from_to = explode('|',$item->presentation);
+ $range_from = isset($range_from_to[0]) ? intval($range_from_to[0]) : 0;
+ $range_to = isset($range_from_to[1]) ? intval($range_from_to[1]) : 0;
+
+ $item_form->selectfrom->setValue($range_from);
+
+ $item_form->selectto->setValue($range_to);
+
+ return $item_form;
}
//liefert eine Struktur ->name, ->data = array(mit Antworten)
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_numeric_form extends moodleform {
+ var $type = "numeric";
+ var $requiredcheck;
+ var $itemname;
+ var $selectfrom;
+ var $selectto;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->selectfrom = $mform->addElement('text', 'numericrangefrom', get_string('numeric_range_from', 'feedback'), array('size="10"','maxlength="10"'));
+
+ $this->selectto = $mform->addElement('text', 'numericrangeto', get_string('numeric_range_to', 'feedback'), array('size="10"','maxlength="10"'));
+
+ }
+}
+?>
+++ /dev/null
-<?php // $Id$
-defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
-require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
-
-define('FEEDBACK_RADIO_LINE_SEP', '|');
-define('FEEDBACK_RADIO_ADJUST_SEP', '<<<<<');
-
-class feedback_item_radio extends feedback_item_base {
- var $type = "radio";
- function init() {
-
- }
-
- function show_edit($item, $usehtmleditor = false) {
-
- $item->presentation = empty($item->presentation) ? '' : $item->presentation;
-
- //check, whether the buttons are vertical or horizontal
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
-
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('radio', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td colspan="2">
- <?php print_string('adjustment', 'feedback');?>:
- <?php print_string('vertical', 'feedback');?><input type="radio" name="horizontal" value="0" <?php echo $horizontal ? '' : 'checked="checked"';?> />
- <?php print_string('horizontal', 'feedback');?><input type="radio" name="horizontal" value="1" <?php echo $horizontal ? 'checked="checked"' : '';?> />
- </td>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td>
- <?php print_string('radio_values', 'feedback');?>
- <?php print_string('use_one_line_for_each_value', 'feedback');?>
- </td>
- <td>
- <?php
- $itemvalues = str_replace(FEEDBACK_RADIO_LINE_SEP, "\n", stripslashes_safe($presentation));
- ?>
- <textarea name="itemvalues" cols="30" rows="5"><?php echo $itemvalues;?></textarea>
- </td>
- </tr>
- </table>
- <?php
- }
-
- //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
- //XXX ist ein eindimensionales Array (anzahl der Antworten bei Typ Radio) Jedes Element ist eine Struktur (answertext, answercount)
- function get_analysed($item, $groupid = false, $courseid = false) {
- //fuer den Anfang erstmal nur die Radiobuttons
- $analysedItem = array();
- $analysedItem[] = $item->typ;
- $analysedItem[] = $item->name;
- //die moeglichen Antworten extrahieren
- $answers = null;
- $presentation = '';
- @list($presentation) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation); //remove the adjustment-info
-
- $answers = explode (FEEDBACK_RADIO_LINE_SEP, stripslashes_safe($presentation));
- if(!is_array($answers)) return null;
-
- //die Werte holen
- //$values = get_records('feedback_value', 'item', $item->id);
- $values = feedback_get_group_values($item, $groupid, $courseid);
- if(!$values) return null;
- //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
-
- $analysedAnswer = array();
-
- for($i = 1; $i <= sizeof($answers); $i++) {
- $ans = null;
- $ans->answertext = $answers[$i-1];
- $ans->answercount = 0;
- foreach($values as $value) {
- //ist die Antwort gleich dem index der Antworten + 1?
- if ($value->value == $i) {
- $ans->answercount++;
- }
- }
- $ans->quotient = $ans->answercount / sizeof($values);
- $analysedAnswer[] = $ans;
- }
- $analysedItem[] = $analysedAnswer;
- return $analysedItem;
- }
-
- function get_printval($item, $value) {
- $printval = '';
-
- if(!isset($value->value)) return $printval;
-
- @list($presentation) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation); //remove the adjustment-info
-
- $presentation = explode (FEEDBACK_RADIO_LINE_SEP, stripslashes_safe($presentation));
- $index = 1;
- foreach($presentation as $pres){
- if($value->value == $index){
- $printval = $pres;
- break;
- }
- $index++;
- }
- return $printval;
- }
-
- function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
- $sep_dec = get_string('separator_decimal', 'feedback');
- if(substr($sep_dec, 0, 2) == '[['){
- $sep_dec = FEEDBACK_DECIMAL;
- }
-
- $sep_thous = get_string('separator_thousand', 'feedback');
- if(substr($sep_thous, 0, 2) == '[['){
- $sep_thous = FEEDBACK_THOUSAND;
- }
-
- $analysedItem = $this->get_analysed($item, $groupid, $courseid);
- if($analysedItem) {
- //echo '<table>';
- $itemnr++;
- echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . $analysedItem[1] .'</th></tr>';
- $analysedVals = $analysedItem[2];
- $pixnr = 0;
- foreach($analysedVals as $val) {
- if( function_exists("bcmod")) {
- $intvalue = bcmod($pixnr, 10);
- }else {
- $intvalue = 0;
- }
- $pix = "pics/$intvalue.gif";
- $pixnr++;
- $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
- $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ':</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" /> ' . $val->answercount . (($val->quotient > 0)?' ('. $quotient . ' %)':'').'</td></tr>';
- }
- //echo '</table>';
- }
- return $itemnr;
- }
-
- function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
- $analysed_item = $this->get_analysed($item, $groupid, $courseid);
-
-
- $data = $analysed_item[2];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:green>");
- //frage schreiben
- $worksheet->write_string($rowOffset, 0, $analysed_item[1]);
- if(is_array($data)) {
- for($i = 0; $i < sizeof($data); $i++) {
- $aData = $data[$i];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
- $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext));
-
- $worksheet->setFormat("<l><vo>");
- $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
- $worksheet->setFormat("<l><f><vo><pr>");
- $worksheet->write_number($rowOffset + 2, $i + 1, $aData->quotient);
- }
- }
- $rowOffset +=3 ;
- return $rowOffset;
- }
-
- function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
- $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
-
- //extract the adjustment-info
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
-
- $presentation = explode (FEEDBACK_RADIO_LINE_SEP, stripslashes_safe($presentation));
- if($highlightrequire AND $item->required AND intval($value) <= 0) {
- $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
- }else {
- $highlight = '';
- }
- $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
- ?>
- <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
- <td valign="top" align="<?php echo $align;?>">
- <?php
- $index = 1;
- $checked = '';
- if($readonly){
- foreach($presentation as $radio){
- if($value == $index){
- // print_simple_box_start($align);
- print_box_start('generalbox boxalign'.$align);
- echo text_to_html($radio, true, false, false);
- // print_simple_box_end();
- print_box_end();
- break;
- }
- $index++;
- }
- } else {
- ?>
- <table><tr>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $item->typ . '_' . $item->id ;?>"
- id="<?php echo $item->typ . '_' . $item->id.'_xxx';?>"
- value="" <?php echo $value ? '' : 'checked="checked"';?> />
- </td>
- <td align="<?php echo $align;?>">
- <label for="<?php echo $item->typ . '_' . $item->id.'_xxx';?>"><?php print_string('not_selected', 'feedback');?> </label>
- </td>
- </tr></table>
- <?php
- if($horizontal) {
- echo '<table><tr>';
- }
- foreach($presentation as $radio){
- if($value == $index){
- $checked = 'checked="checked"';
- }else{
- $checked = '';
- }
- $inputname = $item->typ . '_' . $item->id;
- $inputid = $inputname.'_'.$index;
- if($horizontal) {
- ?>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $inputname;?>"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td>
- <td align="<?php echo $align;?>">
- <label for="<?php echo $inputid;?>"><?php echo text_to_html($radio, true, false, false);?> </label>
- </td>
- <?php
- }else {
- ?>
- <table><tr>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $inputname;?>"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php echo text_to_html($radio, true, false, false);?> </label>
- </td></tr></table>
- <?php
- }
- $index++;
- }
- if($horizontal) {
- echo '</tr></table>';
- }
- /*
- if($item->required == 1) {
- echo '<input type="hidden" name="'.$item->typ . '_' . $item->id.'" value="1" />';
- }
- */
- }
- ?>
- </td>
- <?php
- }
-
- function check_value($value, $item) {
- //if the item is not required, so the check is true if no value is given
- if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
- if(intval($value) > 0)return true;
- return false;
- }
-
- function create_value($data) {
- $data = clean_param($data, PARAM_INT);
- return $data;
- }
-
- function get_presentation($data) {
- $present = str_replace("\n", FEEDBACK_RADIO_LINE_SEP, trim($data->itemvalues));
- if($data->horizontal == 1) {
- $present .= FEEDBACK_RADIO_ADJUST_SEP.'1';
- }
- return $present;
- }
-
- function get_hasvalue() {
- return 1;
- }
-}
-?>
+++ /dev/null
-<?php // $Id$
-defined('FEEDBACK_INCLUDE_TEST') OR die('not allowed');
-require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
-
-define('FEEDBACK_RADIORATED_MAXCOUNT', 10); //count of possible items
-define('FEEDBACK_RADIORATED_LINE_SEP', '|');
-define('FEEDBACK_RADIORATED_VALUE_SEP', '####');
-define('FEEDBACK_RADIORATED_ADJUST_SEP', '<<<<<');
-
-class feedback_item_radiorated extends feedback_item_base {
- var $type = "radiorated";
- function init() {
-
- }
-
- function show_edit($item, $usehtmleditor = false) {
-
- $item->presentation = empty($item->presentation) ? '' : $item->presentation;
-
- //check, whether the buttons are vertical or horizontal
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_RADIO_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('radiorated', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td colspan="2">
- <?php print_string('adjustment', 'feedback');?>:
- <?php print_string('vertical', 'feedback');?><input type="radio" name="horizontal" value="0" <?php echo $horizontal ? '' : 'checked="checked"';?> />
- <?php print_string('horizontal', 'feedback');?><input type="radio" name="horizontal" value="1" <?php echo $horizontal ? 'checked="checked"' : '';?> />
- </td>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td>
- <?php print_string('radio_values', 'feedback');?>
- </td>
- <td>
- <?php
- //$itemvalues = str_replace('|', "\n", stripslashes_safe($item->presentation));
- if($itemvalues = explode(FEEDBACK_RADIORATED_LINE_SEP, stripslashes_safe($presentation), FEEDBACK_RADIORATED_MAXCOUNT)){
- echo '<table>';
- echo '<tr>';
- echo '<td><b>'.get_string('line_values', 'feedback').'</b></td><td><b>'.get_string('line_labels', 'feedback').'</b></td>';
- echo '</tr>';
- for ($i = 0; $i < FEEDBACK_RADIORATED_MAXCOUNT; $i++) {
- if(count($itemvalues) > $i) {
- $value = explode(FEEDBACK_RADIORATED_VALUE_SEP, $itemvalues[$i]);
- if(count($value) <= 1) {
- $value[0] = ''; $value[1] = '';
- }
- }else {
- $value[0] = ''; $value[1] = '';
- }
- echo '<tr>';
- echo '<td><input type="text" name="fr_val[]" size="4" maxlength="4" value="'.$value[0].'" /></td>';
- echo '<td><input type="text" name="fr_label[]" size="40" maxlength="255" value="'.$value[1].'" /></td>';
- echo '</tr>';
- }
- echo '</table>';
- }
-
- ?>
- </td>
- </tr>
- </table>
- <?php
- }
-
- //liefert ein eindimensionales Array mit drei Werten(typ, name, XXX)
- //XXX ist ein eindimensionales Array (Mittelwert der Werte der Antworten bei Typ Radio_rated) Jedes Element ist eine Struktur (answertext, avg)
- function get_analysed($item, $groupid = false, $courseid = false) {
- $analysedItem = array();
- $analysedItem[] = $item->typ;
- $analysedItem[] = $item->name;
- //die moeglichen Antworten extrahieren
- $lines = null;
- $presentation = '';
- @list($presentation) = explode(FEEDBACK_RADIORATED_ADJUST_SEP, $item->presentation); //remove the adjustment-info
- $lines = explode (FEEDBACK_RADIORATED_LINE_SEP, stripslashes_safe($presentation));
- if(!is_array($lines)) return null;
-
- //die Werte holen
- //$values = get_records('feedback_value', 'item', $item->id);
- $values = feedback_get_group_values($item, $groupid, $courseid);
- if(!$values) return null;
- //schleife ueber den Werten und ueber die Antwortmoeglichkeiten
-
- $analysedAnswer = array();
-
- for($i = 1; $i <= sizeof($lines); $i++) {
- $item_values = explode(FEEDBACK_RADIORATED_VALUE_SEP, $lines[$i-1]);
- $ans = null;
- $ans->answertext = $item_values[1];
- $avg = 0.0;
- $anscount = 0;
- foreach($values as $value) {
- //ist die Antwort gleich dem index der Antworten + 1?
- if ($value->value == $i) {
- $avg += $item_values[0]; //erst alle Werte aufsummieren
- $anscount++;
- }
- }
- $ans->answercount = $anscount;
- $ans->avg = doubleval($avg) / doubleval(sizeof($values));
- $ans->value = $item_values[0];
- $ans->quotient = $ans->answercount / sizeof($values);
- $analysedAnswer[] = $ans;
- }
- $analysedItem[] = $analysedAnswer;
- return $analysedItem;
- }
-
- function get_printval($item, $value) {
- $printval = '';
-
- if(!isset($value->value)) return $printval;
-
- @list($presentation) = explode(FEEDBACK_RADIORATED_ADJUST_SEP, $item->presentation); //remove the adjustment-info
-
- $presentation = explode (FEEDBACK_RADIORATED_LINE_SEP, stripslashes_safe($presentation));
- $index = 1;
- foreach($presentation as $pres){
- if($value->value == $index){
- $radio_label = explode(FEEDBACK_RADIORATED_VALUE_SEP, $pres);
- $printval = $radio_label[1];
- break;
- }
- $index++;
- }
- return $printval;
- }
-
- function print_analysed($item, $itemnr = 0, $groupid = false, $courseid = false) {
- $sep_dec = get_string('separator_decimal', 'feedback');
- if(substr($sep_dec, 0, 2) == '[['){
- $sep_dec = FEEDBACK_DECIMAL;
- }
-
- $sep_thous = get_string('separator_thousand', 'feedback');
- if(substr($sep_thous, 0, 2) == '[['){
- $sep_thous = FEEDBACK_THOUSAND;
- }
-
- $analysedItem = $this->get_analysed($item, $groupid, $courseid);
- if($analysedItem) {
- //echo '<table>';
- $itemnr++;
- echo '<tr><th colspan="2" align="left">'. $itemnr . '.) ' . $analysedItem[1] .'</th></tr>';
- $analysedVals = $analysedItem[2];
- $pixnr = 0;
- $avg = 0.0;
- foreach($analysedVals as $val) {
-
- if( function_exists("bcmod")) {
- $intvalue = bcmod($pixnr, 10);
- }else {
- $intvalue = 0;
- }
- $pix = "pics/$intvalue.gif";
- $pixnr++;
- $pixwidth = intval($val->quotient * FEEDBACK_MAX_PIX_LENGTH);
-
- $avg += $val->avg;
- $quotient = number_format(($val->quotient * 100), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" valign="top">- ' . trim($val->answertext) . ' ('.$val->value.'):</td><td align="left" style="width: '.FEEDBACK_MAX_PIX_LENGTH.'"><img alt="'.$intvalue.'" src="'.$pix.'" height="5" width="'.$pixwidth.'" />' . $val->answercount. (($val->quotient > 0)?' ('. $quotient . ' %)':'') . '</td></tr>';
- }
- $avg = number_format(($avg), 2, $sep_dec, $sep_thous);
- echo '<tr><td align="left" colspan="2"><b>'.get_string('average', 'feedback').': '.$avg.'</b></td></tr>';
- //echo '</table>';
- }
- return $itemnr;
- }
-
- function excelprint_item(&$worksheet, $rowOffset, $item, $groupid, $courseid = false) {
- $analysed_item = $this->get_analysed($item, $groupid, $courseid);
-
-
- $data = $analysed_item[2];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:green>");
- //frage schreiben
- $worksheet->write_string($rowOffset, 0, $analysed_item[1]);
- if(is_array($data)) {
- $avg = 0.0;
- for($i = 0; $i < sizeof($data); $i++) {
- $aData = $data[$i];
-
- $worksheet->setFormat("<l><f><ro2><vo><c:blue>");
- $worksheet->write_string($rowOffset, $i + 1, trim($aData->answertext).' ('.$aData->value.')');
-
- $worksheet->setFormat("<l><vo>");
- $worksheet->write_number($rowOffset + 1, $i + 1, $aData->answercount);
- //$worksheet->setFormat("<l><f><vo>");
- //$worksheet->write_number($rowOffset + 2, $i + 1, $aData->avg);
- $avg += $aData->avg;
- }
- //mittelwert anzeigen
- $worksheet->setFormat("<l><f><ro2><vo><c:red>");
- $worksheet->write_string($rowOffset, sizeof($data) + 1, get_string('average', 'feedback'));
-
- $worksheet->setFormat("<l><f><vo>");
- $worksheet->write_number($rowOffset + 1, sizeof($data) + 1, $avg);
- }
- $rowOffset +=2 ;
- return $rowOffset;
- }
-
- function print_item($item, $value = false, $readonly = false, $edit = false, $highlightrequire = false){
- $align = get_string('thisdirection') == 'ltr' ? 'left' : 'right';
-
- //extract the adjustment-info
- $presentation = $horizontal = '';
- @list($presentation, $horizontal) = explode(FEEDBACK_RADIORATED_ADJUST_SEP, $item->presentation);
- if(isset($horizontal) AND $horizontal == 1) {
- $horizontal = true;
- }else {
- $horizontal = false;
- }
-
- $lines = explode (FEEDBACK_RADIORATED_LINE_SEP, stripslashes_safe($presentation));
- if($highlightrequire AND $item->required AND intval($value) <= 0) {
- $highlight = 'bgcolor="#FFAAAA" class="missingrequire"';
- }else {
- $highlight = '';
- }
- $requiredmark = ($item->required == 1)?'<span class="feedback_required_mark">*</span>':'';
- ?>
- <td <?php echo $highlight;?> valign="top" align="<?php echo $align;?>"><?php echo format_text(stripslashes_safe($item->name) . $requiredmark, true, false, false);?></td>
- <td valign="top" align="<?php echo $align;?>">
- <?php
- $index = 1;
- $checked = '';
- if($readonly){
- foreach($lines as $line){
- if($value == $index){
- $radio_value = explode(FEEDBACK_RADIORATED_VALUE_SEP, $line);
- // print_simple_box_start('left');
- print_box_start('generalbox boxalign'.$align);
- echo text_to_html($radio_value[1], true, false, false);
- // print_simple_box_end();
- print_box_end();
- break;
- }
- $index++;
- }
- } else {
- ?>
- <table><tr>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $item->typ . '_' . $item->id ;?>"
- id="<?php echo $item->typ.'_'.$item->id.'_xxx';?>"
- value="" <?php echo $value ? '' : 'checked="checked"';?> />
- </td>
- <td align="<?php echo $align;?>">
- <label for="<?php echo $item->typ.'_'.$item->id.'_xxx';?>"><?php print_string('not_selected', 'feedback');?> </label>
- </td>
- </tr></table>
- <?php
- if($horizontal) {
- echo '<table><tr>';
- }
- foreach($lines as $line){
- if($value == $index){
- $checked = 'checked="checked"';
- }else{
- $checked = '';
- }
- $radio_value = explode(FEEDBACK_RADIORATED_VALUE_SEP, $line);
- $inputname = $item->typ . '_' . $item->id;
- $inputid = $inputname.'_'.$index;
- if($horizontal) {
- ?>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $inputname;?>"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php
- if($edit) {
- echo text_to_html('('.$radio_value[0].') '.$radio_value[1], true, false, false);
- }else {
- echo text_to_html($radio_value[1], true, false, false);
- }
- ?> </label>
- </td>
- <?php
- }else {
- ?>
- <table><tr>
- <td valign="top" align="<?php echo $align;?>"><input type="radio"
- name="<?php echo $inputname;?>"
- id="<?php echo $inputid;?>"
- value="<?php echo $index;?>" <?php echo $checked;?> />
- </td><td align="<?php echo $align;?>"><label for="<?php echo $inputid;?>"><?php
- if($edit) {
- echo text_to_html('('.$radio_value[0].') '.$radio_value[1], true, false, false);
- }else {
- echo text_to_html($radio_value[1], true, false, false);
- }
- ?> </label>
- </td></tr></table>
- <?php
- }
- $index++;
- }
- if($horizontal) {
- echo '</tr></table>';
- }
- /*
- if($item->required == 1) {
- echo '<input type="hidden" name="'.$item->typ . '_' . $item->id.'" value="1" />';
- }
- */
- }
- ?>
- </td>
- <?php
- }
-
- function check_value($value, $item) {
- if((!isset($value) OR $value == '' OR $value == 0) AND $item->required != 1) return true;
- if(intval($value) > 0)return true;
- return false;
- }
-
- function create_value($data) {
- $data = clean_param($data, PARAM_INT);
- return $data;
- }
-
- function get_presentation($data) {
- $valuelines = $data->fr_val;
- $labellines = $data->fr_label;
- $present = '';
- if(!is_array($valuelines) AND !is_array($labellines)) {
- return $present;
- }
-
- //if( trim($valuelines[0]) != ''){
- $value = intval($valuelines[0]);
- $label = $labellines[0];
- $present .= $value.FEEDBACK_RADIORATED_VALUE_SEP.$label;
- //}
-
- for($i = 1; $i < FEEDBACK_RADIORATED_MAXCOUNT; $i++) {
- if( (trim($valuelines[$i]) == '') AND (trim($labellines[$i]) == ''))continue;
-
- $value = intval($valuelines[$i]);
- $label = $labellines[$i];
- $present .= FEEDBACK_RADIORATED_LINE_SEP.$value.FEEDBACK_RADIORATED_VALUE_SEP.$label;
- }
- //$present = str_replace("\n", '|', trim($data->itemvalues));
- if($data->horizontal == 1) {
- $present .= FEEDBACK_RADIORATED_ADJUST_SEP.'1';
- }
- return $present;
- }
-
- function get_hasvalue() {
- return 1;
- }
-}
-?>
}
- function show_edit($item, $usehtmleditor = false) {
+ function show_edit($item) {
+ global $CFG;
- $item->presentation=empty($item->presentation)?'':$item->presentation;
+ require_once('textarea_form.php');
+
+ $item_form = new feedback_textarea_form();
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('textarea', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td><?php print_string('textarea_width', 'feedback');?></td>
- <td>
- <select name="itemwidth">
- <?php
- //Dropdown-Items fuer die Textareabreite
- $widthAndHeight = explode('|',$item->presentation);
- feedback_print_numeric_option_list(5, 80, $widthAndHeight[0]?$widthAndHeight[0]:30, 5);
- ?>
- </select>
- </td>
- </tr>
- <tr>
- <td><?php print_string('textarea_height', 'feedback');?></td>
- <td>
- <select name="itemheight">
- <?php
- //Dropdown-Items fuer die Textareahoehe
- feedback_print_numeric_option_list(5, 40, $widthAndHeight[1], 5);
- ?>
- </select>
- </td>
- </tr>
- </table>
- <?php
+ $item->presentation = empty($item->presentation) ? '' : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $item->required = isset($item->required) ? $item->required : 0;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
+
+ $item_form->itemname->setValue($item->name);
+
+ $widthAndHeight = explode('|',$item->presentation);
+ $itemwidth = isset($widthAndHeight[0]) ? $widthAndHeight[0] : 30;
+ $itemheight = isset($widthAndHeight[1]) ? $widthAndHeight[1] : 5;
+ $item_form->selectwith->setValue($itemwidth);
+ $item_form->selectheight->setValue($itemheight);
+
+ return $item_form;
}
//liefert eine Struktur ->name, ->data = array(mit Antworten)
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_textarea_form extends moodleform {
+ var $type = "textarea";
+ var $requiredcheck;
+ var $itemname;
+ var $selectwith;
+ var $selectheight;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->selectwith = $mform->addElement('select',
+ 'itemwidth',
+ get_string('textarea_width', 'feedback').' ',
+ array_slice(range(0,80),5,80,true));
+
+ $this->selectheight = $mform->addElement('select',
+ 'itemheight',
+ get_string('textarea_height', 'feedback').' ',
+ array_slice(range(0,40),5,40,true));
+
+ }
+}
+?>
}
- function show_edit($item, $usehtmleditor = false) {
+ function show_edit($item) {
+ global $CFG;
+
+ require_once('textfield_form.php');
+
+ $item_form = new feedback_textfield_form();
+
+ $item->presentation = empty($item->presentation) ? '' : $item->presentation;
+ $item->name = empty($item->name) ? '' : $item->name;
+
+ $item->required = isset($item->required) ? $item->required : 0;
+ if($item->required) {
+ $item_form->requiredcheck->setValue(true);
+ }
- $item->presentation=empty($item->presentation)?'':$item->presentation;
+ $item_form->itemname->setValue($item->name);
- ?>
- <table>
- <tr>
- <th colspan="2"><?php print_string('textfield', 'feedback');?>
- (<input type="checkbox" name="required" value="1" <?php
- $item->required=isset($item->required)?$item->required:0;
- echo ($item->required == 1?'checked="checked"':'');
- ?> /> <?php print_string('required', 'feedback');?>)
- </th>
- </tr>
- <tr>
- <td><?php print_string('item_name', 'feedback');?></td>
- <td><input type="text" id="itemname" name="itemname" size="40" maxlength="255" value="<?php echo isset($item->name)?htmlspecialchars(stripslashes_safe($item->name)):'';?>" /></td>
- </tr>
- <tr>
- <td><?php print_string('textfield_size', 'feedback');?></td>
- <td>
- <select name="itemsize">
- <?php
- //Dropdown-Items fuer die Textfeldbreite
- $sizeAndLength = explode('|',$item->presentation);
- $selected = '';
- feedback_print_numeric_option_list(5, 50, ($sizeAndLength[0])?$sizeAndLength[0]:40, 5);
- ?>
- </select>
- </td>
- </tr>
- <tr>
- <td><?php print_string('textfield_maxlength', 'feedback');?></td>
- <td>
- <select name="itemmaxlength">
- <?php
- //Dropdown-Items fuer die Textlaenge
- feedback_print_numeric_option_list(5, 50, ($sizeAndLength[1])?$sizeAndLength[1]:40, 5);
- ?>
- </select>
- </td>
- </tr>
- </table>
- <?php
+ $sizeAndLength = explode('|',$item->presentation);
+ $itemsize = isset($sizeAndLength[0]) ? $sizeAndLength[0] : 30;
+ $itemlength = isset($sizeAndLength[1]) ? $sizeAndLength[1] : 5;
+ $item_form->selectwith->setValue($itemsize);
+ $item_form->selectheight->setValue($itemlength);
+
+ return $item_form;
}
//liefert eine Struktur ->name, ->data = array(mit Antworten)
--- /dev/null
+<?php
+
+require_once $CFG->libdir.'/formslib.php';
+
+class feedback_textfield_form extends moodleform {
+ var $type = "textfield";
+ var $requiredcheck;
+ var $itemname;
+ var $selectwith;
+ var $selectheight;
+
+ function definition() {
+ $mform =& $this->_form;
+
+ $mform->addElement('header', 'general', get_string($this->type, 'feedback'));
+ $this->requiredcheck = $mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
+
+ $this->itemname = $mform->addElement('text', 'itemname', get_string('item_name', 'feedback'), array('size="40"','maxlength="255"'));
+
+ $this->selectwith = $mform->addElement('select',
+ 'itemsize',
+ get_string('textfield_size', 'feedback').' ',
+ array_slice(range(0,80),5,80,true));
+
+ $this->selectheight = $mform->addElement('select',
+ 'itemmaxlength',
+ get_string('textfield_maxlength', 'feedback').' ',
+ array_slice(range(0,40),5,40,true));
+
+ }
+}
+?>
//
//-----------------------------------------------------------
+ define('FEEDBACK_MULTICHOICERESTORE_TYPE_SEP', '>>>>>');
+
function feedback_restore_mods($mod,$restore) {
global $CFG;
- $allValues = array();
- $allTrackings = array();
+ // $allValues = array();
+ // $allTrackings = array();
$status = true;
$restore_userdata = restore_userdata_selected($restore,'feedback',$mod->id);
if($version >= 1) {
$item->typ = backup_todb($item_info['#']['TYP']['0']['#']);
$item->hasvalue = backup_todb($item_info['#']['HASVALUE']['0']['#']);
+ switch($item->typ) {
+ case 'radio':
+ $item->typ = 'multichoice';
+ $item->presentation = 'r'.FEEDBACK_MULTICHOICERESTORE_TYPE_SEP.$item->presentation;
+ break;
+ case 'check':
+ $item->typ = 'multichoice';
+ $item->presentation = 'c'.FEEDBACK_MULTICHOICERESTORE_TYPE_SEP.$item->presentation;
+ break;
+ case 'dropdown':
+ $item->typ = 'multichoice';
+ $item->presentation = 'd'.FEEDBACK_MULTICHOICERESTORE_TYPE_SEP.$item->presentation;
+ break;
+ case 'radiorated':
+ $item->typ = 'multichoicerated';
+ $item->presentation = 'r'.FEEDBACK_MULTICHOICERESTORE_TYPE_SEP.$item->presentation;
+ break;
+ case 'dropdownrated':
+ $item->typ = 'multichoicerated';
+ $item->presentation = 'd'.FEEDBACK_MULTICHOICERESTORE_TYPE_SEP.$item->presentation;
+ break;
+ }
} else {
$oldtyp = intval(backup_todb($item_info['#']['TYP']['0']['#']));
switch($oldtyp) {
$values = $item_info['#']['FBVALUES']['0']['#']['FBVALUE'];
for($ii = 0; $ii < sizeof($values); $ii++) {
$value_info = $values[$ii];
+ $value = new object();
$value->id = '';
$value->item = $newitemid;
$value->completed = 0;
//put this new value into the database
$newvalueid = insert_record('feedback_value', $value);
$value->id = $newvalueid;
- $allValues[] = $value;
+ // $allValues[] = $value;
}
}
}
$trackings = $info['MOD']['#']['TRACKINGS']['0']['#']['TRACKING'];
for($i = 0; $i < sizeof($trackings); $i++) {
$tracking_info = $trackings[$i];
+ $tracking = new object();
$tracking->id = '';
$tracking->userid = backup_todb($tracking_info['#']['USERID']['0']['#']); //have to change later
$tracking->feedback = $newid;
//save the tracking
$newtrackingid = insert_record('feedback_tracking', $tracking);
$tracking->id = $newtrackingid;
- $allTrackings[] = $tracking;
+ // $allTrackings[] = $tracking;
}
//restore completeds
$completeds = $info['MOD']['#']['COMPLETEDS']['0']['#']['COMPLETED'];
for($i = 0; $i < sizeof($completeds); $i++) {
$completed_info = $completeds[$i];
+ $completed = new object();
$completed->feedback = $newid;
$completed->userid = backup_todb($completed_info['#']['USERID']['0']['#']);
$completed->timemodified = backup_todb($completed_info['#']['TIMEMODIFIED']['0']['#']);
*/
- $module->version = 2008042300; // The current module version (Date: YYYYMMDDXX)
+ $module->version = 2008042401; // The current module version (Date: YYYYMMDDXX)
$module->requires = 2007101503; // Requires this Moodle version
$feedback_version_intern = 1; //this version is used for restore older backups
$module->cron = 0; // Period for cron to check this module (secs)
projects / moodle.git / commitdiff