public function testIntervalFieldToArray()
{
$array = array('Support' => array('default' => true, 'localizedName' => 'Support', 'thresholdType' => '% of all', 'compareType' => 'Greater than or equal', 'explanation' => 'Relative support of the rule', 'fields' => array(array('name' => 'threshold', 'defaultValue' => 0.05, 'localizedName' => 'threshold value', 'minValue' => 0, 'minValueInclusive' => true, 'maxValue' => 1, 'maxValueInclusive' => false, 'dataType' => 'double'))));
$IM = new InterestMeasure('Support', 'Support', '% of all', 'Greater than or equal', 'Relative support of the rule', true);
$IM->addIntervalField('threshold', 0.05, 'threshold value', 0, true, 1, false, 'double');
$this->assertEquals($array, $IM->toArray());
}
protected function parseIMTypes()
{
$array['types'] = array();
foreach ($this->XPath->evaluate('BuildingBlocks/InterestMeasures/Types/Type') as $t) {
$name = $this->XPath->evaluate('Name', $t)->item(0)->nodeValue;
$localizedName = '';
if ($LN = $this->XPath->evaluate('LocalizedName[@lang="' . $this->lang . '"]', $t)->item(0)) {
$localizedName = $LN->nodeValue;
}
$thresholdType = $this->XPath->evaluate('ThresholdType', $t)->item(0)->nodeValue;
$compareType = $this->XPath->evaluate('CompareType', $t)->item(0)->nodeValue;
$explanation = '';
$default = $this->XPath->evaluate('Default', $t)->item(0)->nodeValue === 'true';
if ($EX = $this->XPath->evaluate('Explanation[@lang="' . $this->lang . '"]', $t)->item(0)) {
$explanation = $EX->nodeValue;
}
$IM = new InterestMeasure($name, $localizedName, $thresholdType, $compareType, $explanation, $default);
foreach ($this->XPath->evaluate('Field', $t) as $f) {
$name = $this->XPath->evaluate('Name', $f)->item(0)->nodeValue;
$defaultValue = $this->XPath->evaluate('DefaultValue', $f)->item(0)->nodeValue;
$localizedName = $this->XPath->evaluate('LocalizedName[@lang="' . $this->lang . '"]', $f)->item(0)->nodeValue;
$dataType = $this->XPath->evaluate('Validation/Datatype', $f)->item(0)->nodeValue;
if ($dataType === 'enum') {
// enumeration
$vals = array();
foreach ($this->XPath->evaluate('Validation/Value', $f) as $fv) {
array_push($vals, $fv->nodeValue);
}
sort($vals);
$IM->addEnumerationField($name, $defaultValue, $localizedName, $vals, $dataType);
} else {
// interval
if ($mv = $this->XPath->evaluate('Validation/MinValue', $f)->item(0)) {
$minValue = intval($mv->nodeValue);
$minValueInclusive = $mv->getAttribute('inclusive') === 'yes';
} else {
$minValue = self::$IM_MIN;
$minValueInclusive = self::$IM_INCLUSIVE_MIN;
}
if ($mv = $this->XPath->evaluate('Validation/MaxValue', $f)->item(0)) {
$maxValue = intval($mv->nodeValue);
$maxValueInclusive = $mv->getAttribute('inclusive') === 'yes';
} else {
$maxValue = self::$IM_MAX;
$maxValueInclusive = self::$IM_INCLUSIVE_MAX;
}
$IM->addIntervalField($name, $defaultValue, $localizedName, $minValue, $minValueInclusive, $maxValue, $maxValueInclusive, $dataType);
}
}
$array['types'] = array_merge_recursive($array['types'], $IM->toArray());
}
return $array;
}
