/**
* Converts given primary values from type string into proper normalized array definition.
* This builds the array for the $pk for all of these methods inside this class.
*
* The primaryKey comes primarily from the REST API.
*
* admin/object/news/1
* admin/objects?uri=news/1/2
* where
* admin/object/news/<id>
* admin/objects?uri=news/<id>
*
* is this ID.
*
* 1/2/3 => array( array(id =>1),array(id =>2),array(id =>3) )
* 1 => array(array(id => 1))
* idFooBar => array( id => "idFooBar")
* idFoo/Bar => array(array(id => idFoo), array(id2 => "Bar"))
* 1,45/2,45 => array(array(id => 1, pid = 45), array(id => 2, pid=>45))
*
* @param string $pk
*
* @return array Always a array with primary keys as arrays too. So $return[0] is the first primary key array. Example array(array('id' => 4))
*/
public function primaryStringToArray($pk)
{
if ($pk === '') {
return false;
}
$groups = explode('/', $pk);
$result = array();
foreach ($groups as $group) {
$item = array();
if ('' === $group) {
continue;
}
$primaryGroups = explode(',', $group);
foreach ($primaryGroups as $pos => $value) {
if ($ePos = strpos($value, '=')) {
$key = substr($value, 0, $ePos);
$value = substr($value, $ePos + 1);
if (!in_array($key, $this->primaryKeys)) {
continue;
}
} elseif (!$this->primaryKeys[$pos]) {
continue;
}
$key = $this->primaryKeys[$pos];
$item[$key] = Tools::urlDecode($value);
}
if (count($this->primaryKeys) > count($item)) {
foreach ($this->primaryKeys as $pk2) {
if (!@$item[$pk2]) {
$item[$pk2] = null;
}
}
}
if (count($item) > 0) {
$result[] = $item;
}
}
return $result;
}
public function setValue($value)
{
parent::setValue(Tools::urlDecode($value));
}
/**
* Get a condition object for item listings.
*
* @param string $objectKey
*
* @return Condition
*/
public function getListingCondition($objectKey)
{
$objectKey = Objects::normalizeObjectKey($objectKey);
$obj = $this->objects->getStorageController($objectKey);
$rules = self::getRules($objectKey, static::MODE_LISTING);
if (count($rules) === 0) {
return null;
}
if ($this->getCaching()) {
$cacheKey = md5($objectKey);
$cached = $this->cacher->getDistributedCache('core/acl/listing/' . $cacheKey);
if (null !== $cached) {
return $cached;
}
}
$condition = '';
$primaryList = $this->objects->getPrimaryList($objectKey);
$primaryKey = current($primaryList);
$denyList = array();
$conditionObject = new Condition(null, $this->jarves);
foreach ($rules as $rule) {
if ($rule['constraint_type'] === ACL::CONSTRAINT_EXACT) {
//todo $rule['constraint_code'] can be a (urlencoded) composite pk
//todo constraint_code is always urlencoded;
$condition = Condition::create(array($primaryKey, '=', Tools::urlDecode($rule['constraint_code'])), $this->jarves);
}
if ($rule['constraint_type'] === ACL::CONSTRAINT_CONDITION) {
$condition = Condition::create($rule['constraint_code'], $this->jarves);
}
if ($rule['constraint_type'] === ACL::CONSTRAINT_ALL) {
$condition = array('1', '=', '1');
} elseif ($rule['sub']) {
$subCondition = $obj->getNestedSubCondition($condition);
if ($subCondition) {
$condition = array($condition, 'OR', $subCondition);
}
}
if ($rule['access'] === 1) {
if ($denyList) {
$condition = array($condition, 'AND NOT', $denyList);
$conditionObject->addOr($condition);
// $conditionObject->add('AND NOT', $denyList);
} else {
$conditionObject->addOr($condition);
}
}
if ($rule['access'] !== 1) {
if ($denyList) {
$denyList[] = 'AND NOT';
}
$denyList[] = $condition;
}
}
if (!$conditionObject->hasRules()) {
$conditionObject->addAnd(array('1', '!=', '1'));
}
if ($this->getCaching()) {
$cacheKey = md5($objectKey);
$this->cacher->setDistributedCache('core/acl/listing/' . $cacheKey, $conditionObject);
}
return $conditionObject;
}
/**
* {@inheritDoc}
*
* Same as parent method, except:
* If we get the PK as path we convert it to internal ID.
*/
public function primaryStringToArray($primaryKey)
{
if (is_array($primaryKey)) {
return $primaryKey;
}
if ($primaryKey === '') {
return false;
}
$groups = explode('/', $primaryKey);
$result = array();
foreach ($groups as $group) {
$item = array();
if ('' === $group) {
continue;
}
$primaryGroups = explode(',', $group);
foreach ($primaryGroups as $pos => $value) {
if ($ePos = strpos($value, '=')) {
$key = substr($value, 0, $ePos);
$value = substr($value, $ePos + 1);
if (!in_array($key, $this->primaryKeys)) {
continue;
}
} elseif (!$this->primaryKeys[$pos]) {
continue;
}
if (is_numeric($value)) {
$value = $this->webFilesystem->getPath($value);
} else {
$value = Tools::urlDecode($value);
}
$item['path'] = $value;
}
if (count($item) > 0) {
$result[] = $item;
}
}
return $result;
}
/**
* Parse the internal object url scheme and return the information as array.
*
* Pattern:
* object://<object_key>[/<primay_values_url_encoded-1>][/<primay_values_url_encoded-n>][/?<options_as_querystring>]
*
* Examples:
*
* 1. object://news/1
* => returns the object news with primary value equal 1
*
* 2. object://news/id=1
* => equal as 1.
*
* 3. object://news/1/2
* => returns a list of the objects with primary value equal 1 or 2
*
* 4. object://news/id=1/id=2
* => equal as 3.
*
* 5. object://object_with_multiple_primary/2,54
* => returns the object with the first primary field equal 2 and second primary field equal 54
*
* 6. object://object_with_multiple_primary/2,54/34,55
* => returns a list of the objects
*
* 7. object://object_with_multiple_primary/id=2,parent_id=54/id=34,parent_id=55
* => equal as 6 if the first defined primary is 'id' and the second 'parent_id'
*
* 8. object://news/1?fields=title
* => equal as 1. but returns only the field title
*
* 9. object://news/1?fields=title,category_id
* => equal as 1. but returns only the field title and category_id
*
* 10. object://news?fields=title
* => returns all objects from type news
*
* 11. object://news?fields=title&limit=5
* => returns first 5 objects from type news
*
*
* @static
*
* @param string $internalUrl
*
* @return array [object_key, object_id/s, queryParams]
*/
public function parseUrl($internalUrl)
{
$internalUrl = trim($internalUrl);
$list = false;
$catch = 'object://';
if (substr(strtolower($internalUrl), 0, strlen($catch)) == $catch) {
$internalUrl = substr($internalUrl, strlen($catch));
}
$catch = 'objects://';
if (substr(strtolower($internalUrl), 0, strlen($catch)) == $catch) {
$list = true;
$internalUrl = substr($internalUrl, strlen($catch));
}
$firstSlashPos = strpos($internalUrl, '/');
$questionPos = strpos($internalUrl, '?');
if ($firstSlashPos === false && $questionPos === false) {
return array($internalUrl, false, array(), $list);
}
if ($firstSlashPos === false && $questionPos != false) {
$objectKey = substr($internalUrl, 0, $questionPos);
} else {
$objectKey = $this->getObjectKey($internalUrl);
}
if (strpos($objectKey, '%')) {
$objectKey = Tools::urlDecode($objectKey);
}
if (!$objectKey) {
throw new \LogicException(sprintf('The url `%s` does not contain a object key.', $internalUrl));
}
$params = array();
$objectIds = null;
if ($questionPos !== false) {
parse_str(substr($internalUrl, $questionPos + 1), $params);
if ($firstSlashPos !== false) {
$objectIds = substr($internalUrl, $firstSlashPos + 1, $questionPos - ($firstSlashPos + 1));
}
} else {
$objectIds = substr($internalUrl, strlen($objectKey) + 1);
}
$objectIds = $this->parsePk($objectKey, $objectIds);
if ($params && isset($params['condition'])) {
$params['condition'] = json_decode($params['condition'], true);
}
return array($objectKey, !$objectIds ? false : $objectIds, $params, $list);
}
/**
* @param Request $request
*
* @return array
*/
protected function extractPrimaryKey(Request $request)
{
$primaryKey = [];
foreach ($this->getPrimary() as $pk) {
$primaryKey[$pk] = Tools::urlDecode($request->attributes->get($pk));
}
return $primaryKey;
}
