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26: | namespace Kint\Parser; |
27: | |
28: | use Kint\Object\BasicObject; |
29: | use Kint\Object\BlobObject; |
30: | use Kint\Object\Representation\Representation; |
31: | use SimpleXMLElement; |
32: | |
33: | class SimpleXMLElementPlugin extends Plugin |
34: | { |
35: | |
36: | |
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39: | |
40: | public static $verbose = false; |
41: | |
42: | public function getTypes() |
43: | { |
44: | return array('object'); |
45: | } |
46: | |
47: | public function getTriggers() |
48: | { |
49: | return Parser::TRIGGER_SUCCESS; |
50: | } |
51: | |
52: | public function parse(&$var, BasicObject &$o, $trigger) |
53: | { |
54: | if (!$var instanceof SimpleXMLElement) { |
55: | return; |
56: | } |
57: | |
58: | $o->hints[] = 'simplexml_element'; |
59: | |
60: | if (!self::$verbose) { |
61: | $o->removeRepresentation('properties'); |
62: | $o->removeRepresentation('iterator'); |
63: | $o->removeRepresentation('methods'); |
64: | } |
65: | |
66: | |
67: | $a = new Representation('Attributes'); |
68: | |
69: | $base_obj = new BasicObject(); |
70: | $base_obj->depth = $o->depth; |
71: | |
72: | if ($o->access_path) { |
73: | $base_obj->access_path = '(string) '.$o->access_path; |
74: | } |
75: | |
76: | if ($attribs = $var->attributes()) { |
77: | $attribs = \iterator_to_array($attribs); |
78: | $attribs = \array_map('strval', $attribs); |
79: | } else { |
80: | $attribs = array(); |
81: | } |
82: | |
83: | |
84: | |
85: | |
86: | $a->contents = $this->parser->parseDeep($attribs, $base_obj)->value->contents; |
87: | |
88: | $o->addRepresentation($a, 0); |
89: | |
90: | |
91: | |
92: | |
93: | |
94: | |
95: | |
96: | $children = $var->children(); |
97: | |
98: | if ($o->value) { |
99: | $c = new Representation('Children'); |
100: | |
101: | foreach ($o->value->contents as $value) { |
102: | if ('@attributes' === $value->name) { |
103: | continue; |
104: | } |
105: | |
106: | if (isset($children->{$value->name})) { |
107: | $i = 0; |
108: | |
109: | while (isset($children->{$value->name}[$i])) { |
110: | $base_obj = new BasicObject(); |
111: | $base_obj->depth = $o->depth + 1; |
112: | $base_obj->name = $value->name; |
113: | if ($value->access_path) { |
114: | $base_obj->access_path = $value->access_path.'['.$i.']'; |
115: | } |
116: | |
117: | $value = $this->parser->parse($children->{$value->name}[$i], $base_obj); |
118: | |
119: | if ($value->access_path && 'string' === $value->type) { |
120: | $value->access_path = '(string) '.$value->access_path; |
121: | } |
122: | |
123: | $c->contents[] = $value; |
124: | |
125: | ++$i; |
126: | } |
127: | } |
128: | } |
129: | |
130: | $o->size = \count($c->contents); |
131: | |
132: | if (!$o->size) { |
133: | $o->size = null; |
134: | |
135: | if (\strlen((string) $var)) { |
136: | $base_obj = new BlobObject(); |
137: | $base_obj->depth = $o->depth + 1; |
138: | $base_obj->name = $o->name; |
139: | if ($o->access_path) { |
140: | $base_obj->access_path = '(string) '.$o->access_path; |
141: | } |
142: | |
143: | $value = (string) $var; |
144: | |
145: | $c = new Representation('Contents'); |
146: | $c->implicit_label = true; |
147: | $c->contents = array($this->parser->parseDeep($value, $base_obj)); |
148: | } |
149: | } |
150: | |
151: | $o->addRepresentation($c, 0); |
152: | } |
153: | } |
154: | } |
155: | |