diff options
Diffstat (limited to 'vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php')
-rw-r--r-- | vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php new file mode 100644 index 000000000..9646ae3e6 --- /dev/null +++ b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php @@ -0,0 +1,89 @@ +<?php + +namespace Sabre\CardDAV\Xml\Filter; + +use Sabre\Xml\Element; +use Sabre\Xml\Reader; +use Sabre\DAV\Exception\BadRequest; +use Sabre\CardDAV\Plugin; + +/** + * ParamFilter parser. + * + * This class parses the {urn:ietf:params:xml:ns:carddav}param-filter XML + * element, as defined in: + * + * http://tools.ietf.org/html/rfc6352#section-10.5.2 + * + * The result will be spit out as an array. + * + * @copyright Copyright (C) fruux GmbH (https://fruux.com/) + * @author Evert Pot (http://evertpot.com/) + * @license http://sabre.io/license/ Modified BSD License + */ +abstract class ParamFilter implements Element { + + /** + * The deserialize method is called during xml parsing. + * + * This method is called statictly, this is because in theory this method + * may be used as a type of constructor, or factory method. + * + * Often you want to return an instance of the current class, but you are + * free to return other data as well. + * + * You are responsible for advancing the reader to the next element. Not + * doing anything will result in a never-ending loop. + * + * If you just want to skip parsing for this element altogether, you can + * just call $reader->next(); + * + * $reader->parseInnerTree() will parse the entire sub-tree, and advance to + * the next element. + * + * @param Reader $reader + * @return mixed + */ + static function xmlDeserialize(Reader $reader) { + + $result = [ + 'name' => null, + 'is-not-defined' => false, + 'text-match' => null, + ]; + + $att = $reader->parseAttributes(); + $result['name'] = $att['name']; + + $elems = $reader->parseInnerTree(); + + if (is_array($elems)) foreach ($elems as $elem) { + + switch ($elem['name']) { + + case '{' . Plugin::NS_CARDDAV . '}is-not-defined' : + $result['is-not-defined'] = true; + break; + case '{' . Plugin::NS_CARDDAV . '}text-match' : + $matchType = isset($elem['attributes']['match-type']) ? $elem['attributes']['match-type'] : 'contains'; + + if (!in_array($matchType, ['contains', 'equals', 'starts-with', 'ends-with'])) { + throw new BadRequest('Unknown match-type: ' . $matchType); + } + $result['text-match'] = [ + 'negate-condition' => isset($elem['attributes']['negate-condition']) && $elem['attributes']['negate-condition'] === 'yes', + 'collation' => isset($elem['attributes']['collation']) ? $elem['attributes']['collation'] : 'i;unicode-casemap', + 'value' => $elem['value'], + 'match-type' => $matchType, + ]; + break; + + } + + } + + return $result; + + } + +} |