Andreas Grabs
68 lines
2.1 KiB
PHP
68 lines
2.1 KiB
PHP
<?php
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require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_form_class.php');
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class feedback_numeric_form extends feedback_item_form {
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var $type = "numeric";
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function definition() {
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$item = $this->_customdata['item'];
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$common = $this->_customdata['common'];
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$positionlist = $this->_customdata['positionlist'];
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$position = $this->_customdata['position'];
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$mform =& $this->_form;
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$mform->addElement('header', 'general', get_string($this->type, 'feedback'));
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$mform->addElement('checkbox', 'required', get_string('required', 'feedback'));
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$mform->addElement('text', 'name', get_string('item_name', 'feedback'), array('size="'.FEEDBACK_ITEM_NAME_TEXTBOX_SIZE.'"','maxlength="255"'));
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$mform->addElement('text', 'label', get_string('item_label', 'feedback'), array('size="'.FEEDBACK_ITEM_LABEL_TEXTBOX_SIZE.'"','maxlength="255"'));
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$mform->addElement('text', 'rangefrom', get_string('numeric_range_from', 'feedback'), array('size="10"','maxlength="10"'));
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$mform->addElement('text', 'rangeto', get_string('numeric_range_to', 'feedback'), array('size="10"','maxlength="10"'));
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parent::definition();
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$this->set_data($item);
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}
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function get_data() {
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if(!$item = parent::get_data()) {
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return false;
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}
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$itemobj = new feedback_item_numeric();
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$num1 = str_replace($itemobj->sep_dec, FEEDBACK_DECIMAL, $item->rangefrom);
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if(is_numeric($num1)) {
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$num1 = floatval($num1);
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}else {
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$num1 = '-';
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}
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$num2 = str_replace($itemobj->sep_dec, FEEDBACK_DECIMAL, $item->rangeto);
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if(is_numeric($num2)) {
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$num2 = floatval($num2);
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}else {
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$num2 = '-';
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}
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if($num1 === '-' OR $num2 === '-') {
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$item->presentation = $num1 . '|'. $num2;
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return $item;
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}
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if($num1 > $num2) {
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$item->presentation = $num2 . '|'. $num1;
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}else {
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$item->presentation = $num1 . '|'. $num2;
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}
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return $item;
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}
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}
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