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migrated 'missingtype' questoin creation forms to use formslib

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jamiesensei 2007-01-18 10:22:56 +00:00
parent 6173f39e7b
commit 71534002d0
4 changed files with 113 additions and 66 deletions
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102
question/type/missingtype/edit_missingtype_form.php Normal file
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@ -0,0 +1,102 @@
<?php
/**
* Defines the editing form for the missingtype question type.
*
* @copyright &copy; 2007 Jamie Pratt
* @author Jamie Pratt me@jamiep.org
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package questions
*/
/**
* missingtype editing form definition.
*/
class question_edit_missingtype_form extends question_edit_form {
/**
* Add question-type specific form fields.
*
* @param object $mform the form being built.
*/
function definition_inner(&$mform) {
$creategrades = get_grade_options();
$gradeoptions = $creategrades->gradeoptionsfull;
$repeated = array();
$repeated[] =& $mform->createElement('header', 'choicehdr', get_string('choiceno', 'qtype_multichoice', '{no}'));
$repeated[] =& $mform->createElement('text', 'answer', get_string('answer', 'quiz'));
$repeated[] =& $mform->createElement('select', 'fraction', get_string('grade'), $gradeoptions);
$repeated[] =& $mform->createElement('htmleditor', 'feedback', get_string('feedback', 'quiz'));
if (isset($this->question->options)){
$countanswers = count($this->question->options->answers);
} else {
$countanswers = 0;
}
$repeatsatstart = (QUESTION_NUMANS_START > ($countanswers + QUESTION_NUMANS_ADD))?
QUESTION_NUMANS_START : ($countanswers + QUESTION_NUMANS_ADD);
$repeatedoptions = array();
$repeatedoptions['answer']['type'] = PARAM_NOTAGS;//text with no multilang support
$repeatedoptions['fraction']['default'] = 0;
$this->repeat_elements($repeated, $repeatsatstart, $repeatedoptions, 'noanswers', 'addanswers', QUESTION_NUMANS_ADD, get_string('addmorechoiceblanks', 'qtype_multichoice'));
}
function set_data($question) {
if (isset($question->options)){
$answers = $question->options->answers;
if (count($answers)) {
$key = 0;
foreach ($answers as $answer){
$default_values['answer['.$key.']'] = $answer->answer;
$default_values['fraction['.$key.']'] = $answer->fraction;
$default_values['feedback['.$key.']'] = $answer->feedback;
$key++;
}
}
$question = (object)((array)$question + $default_values);
}
parent::set_data($question);
}
function qtype() {
return 'missingtype';
}
function validation($data){
$errors = array();
$answers = $data['answer'];
$answercount = 0;
$totalfraction = 0;
$maxfraction = -1;
foreach ($answers as $key => $answer){
//check no of choices
$trimmedanswer = trim($answer);
if (!empty($trimmedanswer)){
$answercount++;
}
//check grades
if ($answer != '') {
if ($data['fraction'][$key] > 0) {
$totalfraction += $data['fraction'][$key];
}
if ($data['fraction'][$key] > $maxfraction) {
$maxfraction = $data['fraction'][$key];
}
}
}
if ($answercount==0){
$errors['answer[0]'] = get_string('notenoughanswers', 'qtype_multichoice', 1);
}
$totalfraction = round($totalfraction, 2);
if ($totalfraction != 1) {
$totalfraction = $totalfraction * 100;
$errors['fraction[0]'] = get_string('errfractionsaddwrong', 'qtype_multichoice', $totalfraction);
}
return $errors;
}
}
?>

41
question/type/missingtype/editquestion.html
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@ -1,41 +0,0 @@
<?php
$QTYPES[$question->qtype]->print_question_form_start($question, array(), $course, $usehtmleditor);
for ($i=1; $i<=count($answers); $i++) {
if (!isset($answers[$i-1]->fraction)) {
$answers[$i-1]->answer = '';
$answers[$i-1]->fraction = 0;
$answers[$i-1]->feedback = '';
}
?>
<tr valign="top">
<td align="right"><b><?php echo get_string("choice", "quiz")." $i"; ?>:</b></td>
<td align="left">
<input type="text" name="answer[]" size="50" value="<?php p($answers[$i-1]->answer) ?>" alt="<?php echo get_string("choice", "quiz")." $i"; ?>"/>&nbsp;&nbsp;
<?php
print_string("grade");
echo ":&nbsp;";
choose_from_menu($gradeoptionsfull, "fraction[]", $answers[$i-1]->fraction, "");
?>
<br />
</td>
</tr>
<tr valign="top">
<td align="right"><b><?php print_string("feedback", "quiz") ?>:</b></td>
<td align="left">
<textarea name="feedback[]" rows="2" cols="50"><?php p($answers[$i-1]->feedback) ?></textarea>
</td>
</tr>
<tr valign="top">
<td colspan="2">&nbsp;</td>
</tr>
<?php
} /// End of loop, printing answers
$QTYPES['missingtype']->print_replacement_options($question, $course, $contextquiz);
$QTYPES['missingtype']->print_question_form_end($question);
?>

22
question/type/missingtype/editquestion.php
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@ -1,22 +0,0 @@
<?php // $Id$
if (!empty($options->answers)) {
$answersraw = get_records_list('question_answers', 'id', $options->answers);
}
$answers = array();
if (!empty($answersraw)) {
foreach ($answersraw as $answer) {
$answers[] = $answer; // insert answers into slots
}
}
$yesnooptions = array();
$yesnooptions[0] = get_string('no');
$yesnooptions[1] = get_string('yes');
print_heading(get_string('warningmissingtype', 'quiz'));
require("$CFG->dirroot/question/type/missingtype/editquestion.html");
?>

8
question/type/missingtype/questiontype.php
View file

@ -58,6 +58,14 @@ class question_missingtype_qtype extends default_questiontype {
function grade_responses(&$question, &$state, $cmoptions) { function grade_responses(&$question, &$state, $cmoptions) {
return true; return true;
} }
function display_question_editing_page(&$mform, $question, $wizardnow){
print_heading(get_string('warningmissingtype', 'quiz'));
$mform->display();
}
} }
//// END OF CLASS //// //// END OF CLASS ////