/**
* Tests setting values.
*/
public function testSet()
{
$optionCategory = new OptionCategory();
// set category name
$optionCategory->setName('hansolo');
$this->assertEquals('hansolo', $optionCategory->getName());
$optionCategory->setName('');
$this->assertTrue(empty($optionCategory->getName()));
$optionCategory->setName('123');
$this->assertTrue('123' === $optionCategory->getName());
// set options
$options = [new Option(), new Option(0, 'testV', 'string', 'elephant'), new Option(0, 'samba', 'array', [1, 2, 3])];
$optionCategory->setOptions($options);
$this->assertEquals($options, $optionCategory->getOptions());
// set categories
$categories = [new OptionCategory('testv1'), new OptionCategory('testv0')];
$optionCategory->setCategories($categories);
$this->assertEquals($categories, $optionCategory->getCategories());
}
/**
* Tests the convertToArray method.
*/
public function testConvertToArray()
{
// simple case
$optionCategory = new OptionCategory();
$mainCategory = new OptionCategory('twomartens.core');
$options = [new Option(0, 'one', 'string', 'hello'), new Option(0, 'two', 'boolean', false), new Option(0, 'three', 'array', [1, 2, 3])];
$mainCategory->setOptions($options);
$optionCategory->setCategories([$mainCategory]);
$yamlData = ConfigUtil::convertToArray($optionCategory);
$expectedYamlData = ['twomartens.core' => ['one' => 'hello', 'two' => false, 'three' => [1, 2, 3]]];
$this->assertEquals($expectedYamlData, $yamlData);
// complex case
$optionCategory = new OptionCategory();
$acpCategory = new OptionCategory('acp');
$ourCategory = new OptionCategory('twomartens.core');
$acpCategory->setCategories([$ourCategory]);
$optionCategory->setCategories([$acpCategory]);
$options = [new Option(0, 'one', 'boolean', true), new Option(0, 'two', 'string', 'foo'), new Option(0, 'three', 'array', [4, 5, 6])];
$ourCategory->setOptions($options);
$yamlData = ConfigUtil::convertToArray($optionCategory);
$expectedYamlData = ['acp' => ['twomartens.core' => ['one' => true, 'two' => 'foo', 'three' => [4, 5, 6]]]];
$this->assertEquals($expectedYamlData, $yamlData);
}
/**
* Converts the given values into options.
*
* @param string $key
* @param array|null $values
*
* @return OptionCategory
*/
private static function convertValues($key, $values)
{
$returnCategory = new OptionCategory();
if ($values === null) {
return $returnCategory;
}
if (self::isAssoc($values)) {
$options = [];
$categories = [];
foreach ($values as $_key => $value) {
// case: value = [...]
if (is_array($value)) {
// recursive call
$subCategory = self::convertValues($_key, $value);
$subOptions = $subCategory->getOptions();
$subCategories = $subCategory->getCategories();
// case: value = [a, b, c]
if (count($subOptions) == 1 && empty($subCategories) && !self::isAssoc($value)) {
$options[] = $subOptions[0];
// case: value = [[a: b], [c: d, e: f]] || [a: b, c: d, e: [...]]
} else {
$category = new OptionCategory($_key);
$category->setOptions($subOptions);
$category->setCategories($subCategories);
$categories[] = $category;
}
// case: value = b
} else {
$type = str_replace('double', 'float', gettype($value));
$type = str_replace('NULL', 'null', $type);
$options[] = new Option(0, $_key, $type, $value);
}
}
$returnCategory->setOptions($options);
$returnCategory->setCategories($categories);
} else {
$options = [];
$_values = [];
foreach ($values as $_key => $value) {
if (is_array($value)) {
$subCategory = self::convertValues($_key, $value);
$subOptions = $subCategory->getOptions();
$subCategories = $subCategory->getCategories();
// case: value = [a: b]
if (count($subOptions) == 1 && empty($subCategories)) {
$option = $subOptions[0];
$options[] = $option;
// case: value = [a: b, d: e]
} elseif (count($subOptions) > 1) {
$option = new Option(0, '', 'array');
$optionValues = [];
foreach ($subOptions as $subOption) {
$optionValues[$subOption->getName()] = $subOption->getValue();
}
$option->setValue($optionValues);
$options[] = $option;
}
} else {
$_values[] = $value;
}
}
// case: values = [a, b, c, d]
if (!empty($_values)) {
$options[] = new Option(0, $key, 'array', $_values);
}
$returnCategory->setOptions($options);
}
return $returnCategory;
}
