xref: /PHP-5.6/ext/dom/namednodemap.c (revision 49493a2d)
1 /*
2    +----------------------------------------------------------------------+
3    | PHP Version 5                                                        |
4    +----------------------------------------------------------------------+
5    | Copyright (c) 1997-2016 The PHP Group                                |
6    +----------------------------------------------------------------------+
7    | This source file is subject to version 3.01 of the PHP license,      |
8    | that is bundled with this package in the file LICENSE, and is        |
9    | available through the world-wide-web at the following url:           |
10    | http://www.php.net/license/3_01.txt                                  |
11    | If you did not receive a copy of the PHP license and are unable to   |
12    | obtain it through the world-wide-web, please send a note to          |
13    | license@php.net so we can mail you a copy immediately.               |
14    +----------------------------------------------------------------------+
15    | Authors: Christian Stocker <chregu@php.net>                          |
16    |          Rob Richards <rrichards@php.net>                            |
17    +----------------------------------------------------------------------+
18 */
19 
20 /* $Id$ */
21 
22 #ifdef HAVE_CONFIG_H
23 #include "config.h"
24 #endif
25 
26 #include "php.h"
27 #if HAVE_LIBXML && HAVE_DOM
28 #include "php_dom.h"
29 
30 /* {{{ arginfo */
31 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_get_named_item, 0, 0, 1)
32 	ZEND_ARG_INFO(0, name)
33 ZEND_END_ARG_INFO();
34 
35 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_set_named_item, 0, 0, 1)
36 	ZEND_ARG_OBJ_INFO(0, arg, DOMNode, 0)
37 ZEND_END_ARG_INFO();
38 
39 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_remove_named_item, 0, 0, 0)
40 	ZEND_ARG_INFO(0, name)
41 ZEND_END_ARG_INFO();
42 
43 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_item, 0, 0, 0)
44 	ZEND_ARG_INFO(0, index)
45 ZEND_END_ARG_INFO();
46 
47 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_get_named_item_ns, 0, 0, 0)
48 	ZEND_ARG_INFO(0, namespaceURI)
49 	ZEND_ARG_INFO(0, localName)
50 ZEND_END_ARG_INFO();
51 
52 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_set_named_item_ns, 0, 0, 0)
53 	ZEND_ARG_OBJ_INFO(0, arg, DOMNode, 0)
54 ZEND_END_ARG_INFO();
55 
56 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_namednodemap_remove_named_item_ns, 0, 0, 0)
57 	ZEND_ARG_INFO(0, namespaceURI)
58 	ZEND_ARG_INFO(0, localName)
59 ZEND_END_ARG_INFO();
60 /* }}} */
61 
62 /*
63 * class DOMNamedNodeMap
64 *
65 * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1780488922
66 * Since:
67 */
68 
69 const zend_function_entry php_dom_namednodemap_class_functions[] = { /* {{{ */
70 	PHP_FALIAS(getNamedItem, dom_namednodemap_get_named_item, arginfo_dom_namednodemap_get_named_item)
71 	PHP_FALIAS(setNamedItem, dom_namednodemap_set_named_item, arginfo_dom_namednodemap_set_named_item)
72 	PHP_FALIAS(removeNamedItem, dom_namednodemap_remove_named_item, arginfo_dom_namednodemap_remove_named_item)
73 	PHP_FALIAS(item, dom_namednodemap_item, arginfo_dom_namednodemap_item)
74 	PHP_FALIAS(getNamedItemNS, dom_namednodemap_get_named_item_ns, arginfo_dom_namednodemap_get_named_item_ns)
75 	PHP_FALIAS(setNamedItemNS, dom_namednodemap_set_named_item_ns, arginfo_dom_namednodemap_set_named_item_ns)
76 	PHP_FALIAS(removeNamedItemNS, dom_namednodemap_remove_named_item_ns, arginfo_dom_namednodemap_remove_named_item_ns)
77 	PHP_FE_END
78 };
79 /* }}} */
80 
81 /* {{{ length	int
82 readonly=yes
83 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6D0FB19E
84 Since:
85 */
dom_namednodemap_length_read(dom_object * obj,zval ** retval TSRMLS_DC)86 int dom_namednodemap_length_read(dom_object *obj, zval **retval TSRMLS_DC)
87 {
88 	dom_nnodemap_object *objmap;
89 	xmlAttrPtr curnode;
90 	xmlNodePtr nodep;
91 	int count = 0;
92 
93 	objmap = (dom_nnodemap_object *)obj->ptr;
94 
95 	if (objmap != NULL) {
96 		if ((objmap->nodetype == XML_NOTATION_NODE) ||
97 			objmap->nodetype == XML_ENTITY_NODE) {
98 			if (objmap->ht) {
99 				count = xmlHashSize(objmap->ht);
100 			}
101 		} else {
102 			nodep = dom_object_get_node(objmap->baseobj);
103 			if (nodep) {
104 				curnode = nodep->properties;
105 				if (curnode) {
106 					count++;
107 					while (curnode->next != NULL) {
108 						count++;
109 						curnode = curnode->next;
110 					}
111 				}
112 			}
113 		}
114 	}
115 
116 	MAKE_STD_ZVAL(*retval);
117 	ZVAL_LONG(*retval, count);
118 	return SUCCESS;
119 }
120 
121 /* }}} */
122 
123 /* {{{ proto DOMNode dom_namednodemap_get_named_item(string name);
124 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1074577549
125 Since:
126 */
PHP_FUNCTION(dom_namednodemap_get_named_item)127 PHP_FUNCTION(dom_namednodemap_get_named_item)
128 {
129 	zval *id;
130 	int ret, namedlen=0;
131 	dom_object *intern;
132 	xmlNodePtr itemnode = NULL;
133 	char *named;
134 
135 	dom_nnodemap_object *objmap;
136 	xmlNodePtr nodep;
137 	xmlNotation *notep = NULL;
138 
139 	if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_namednodemap_class_entry, &named, &namedlen) == FAILURE) {
140 		return;
141 	}
142 
143 	intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
144 
145 	objmap = (dom_nnodemap_object *)intern->ptr;
146 
147 	if (objmap != NULL) {
148 		if ((objmap->nodetype == XML_NOTATION_NODE) ||
149 			objmap->nodetype == XML_ENTITY_NODE) {
150 			if (objmap->ht) {
151 				if (objmap->nodetype == XML_ENTITY_NODE) {
152 					itemnode = (xmlNodePtr)xmlHashLookup(objmap->ht, named);
153 				} else {
154 					notep = (xmlNotation *)xmlHashLookup(objmap->ht, named);
155 					if (notep) {
156 						itemnode = create_notation(notep->name, notep->PublicID, notep->SystemID);
157 					}
158 				}
159 			}
160 		} else {
161 			nodep = dom_object_get_node(objmap->baseobj);
162 			if (nodep) {
163 				itemnode = (xmlNodePtr)xmlHasProp(nodep, named);
164 			}
165 		}
166 	}
167 
168 	if (itemnode) {
169 		DOM_RET_OBJ(itemnode, &ret, objmap->baseobj);
170 		return;
171 	} else {
172 		RETVAL_NULL();
173 	}
174 }
175 /* }}} end dom_namednodemap_get_named_item */
176 
177 /* {{{ proto DOMNode dom_namednodemap_set_named_item(DOMNode arg);
178 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1025163788
179 Since:
180 */
PHP_FUNCTION(dom_namednodemap_set_named_item)181 PHP_FUNCTION(dom_namednodemap_set_named_item)
182 {
183  DOM_NOT_IMPLEMENTED();
184 }
185 /* }}} end dom_namednodemap_set_named_item */
186 
187 /* {{{ proto DOMNode dom_namednodemap_remove_named_item(string name);
188 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D58B193
189 Since:
190 */
PHP_FUNCTION(dom_namednodemap_remove_named_item)191 PHP_FUNCTION(dom_namednodemap_remove_named_item)
192 {
193  DOM_NOT_IMPLEMENTED();
194 }
195 /* }}} end dom_namednodemap_remove_named_item */
196 
197 /* {{{ proto DOMNode dom_namednodemap_item(int index);
198 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-349467F9
199 Since:
200 */
PHP_FUNCTION(dom_namednodemap_item)201 PHP_FUNCTION(dom_namednodemap_item)
202 {
203 	zval *id;
204 	long index;
205 	int ret;
206 	dom_object *intern;
207 	xmlNodePtr itemnode = NULL;
208 
209 	dom_nnodemap_object *objmap;
210 	xmlNodePtr nodep, curnode;
211 	int count;
212 
213 	if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Ol", &id, dom_namednodemap_class_entry, &index) == FAILURE) {
214 		return;
215 	}
216 	if (index >= 0) {
217 		intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
218 
219 		objmap = (dom_nnodemap_object *)intern->ptr;
220 
221 		if (objmap != NULL) {
222 			if ((objmap->nodetype == XML_NOTATION_NODE) ||
223 				objmap->nodetype == XML_ENTITY_NODE) {
224 				if (objmap->ht) {
225 					if (objmap->nodetype == XML_ENTITY_NODE) {
226 						itemnode = php_dom_libxml_hash_iter(objmap->ht, index);
227 					} else {
228 						itemnode = php_dom_libxml_notation_iter(objmap->ht, index);
229 					}
230 				}
231 			} else {
232 				nodep = dom_object_get_node(objmap->baseobj);
233 				if (nodep) {
234 					curnode = (xmlNodePtr)nodep->properties;
235 					count = 0;
236 					while (count < index && curnode != NULL) {
237 						count++;
238 						curnode = (xmlNodePtr)curnode->next;
239 					}
240 					itemnode = curnode;
241 				}
242 			}
243 		}
244 
245 		if (itemnode) {
246 			DOM_RET_OBJ(itemnode, &ret, objmap->baseobj);
247 			return;
248 		}
249 	}
250 
251 	RETVAL_NULL();
252 }
253 /* }}} end dom_namednodemap_item */
254 
255 /* {{{ proto DOMNode dom_namednodemap_get_named_item_ns(string namespaceURI, string localName);
256 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-getNamedItemNS
257 Since: DOM Level 2
258 */
PHP_FUNCTION(dom_namednodemap_get_named_item_ns)259 PHP_FUNCTION(dom_namednodemap_get_named_item_ns)
260 {
261 	zval *id;
262 	int ret, namedlen=0, urilen=0;
263 	dom_object *intern;
264 	xmlNodePtr itemnode = NULL;
265 	char *uri, *named;
266 
267 	dom_nnodemap_object *objmap;
268 	xmlNodePtr nodep;
269 	xmlNotation *notep = NULL;
270 
271 	if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!s", &id, dom_namednodemap_class_entry, &uri, &urilen, &named, &namedlen) == FAILURE) {
272 		return;
273 	}
274 
275 	intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
276 
277 	objmap = (dom_nnodemap_object *)intern->ptr;
278 
279 	if (objmap != NULL) {
280 		if ((objmap->nodetype == XML_NOTATION_NODE) ||
281 			objmap->nodetype == XML_ENTITY_NODE) {
282 			if (objmap->ht) {
283 				if (objmap->nodetype == XML_ENTITY_NODE) {
284 					itemnode = (xmlNodePtr)xmlHashLookup(objmap->ht, named);
285 				} else {
286 					notep = (xmlNotation *)xmlHashLookup(objmap->ht, named);
287 					if (notep) {
288 						itemnode = create_notation(notep->name, notep->PublicID, notep->SystemID);
289 					}
290 				}
291 			}
292 		} else {
293 			nodep = dom_object_get_node(objmap->baseobj);
294 			if (nodep) {
295 				itemnode = (xmlNodePtr)xmlHasNsProp(nodep, named, uri);
296 			}
297 		}
298 	}
299 
300 	if (itemnode) {
301 		DOM_RET_OBJ(itemnode, &ret, objmap->baseobj);
302 		return;
303 	} else {
304 		RETVAL_NULL();
305 	}
306 }
307 /* }}} end dom_namednodemap_get_named_item_ns */
308 
309 /* {{{ proto DOMNode dom_namednodemap_set_named_item_ns(DOMNode arg);
310 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-setNamedItemNS
311 Since: DOM Level 2
312 */
PHP_FUNCTION(dom_namednodemap_set_named_item_ns)313 PHP_FUNCTION(dom_namednodemap_set_named_item_ns)
314 {
315  DOM_NOT_IMPLEMENTED();
316 }
317 /* }}} end dom_namednodemap_set_named_item_ns */
318 
319 /* {{{ proto DOMNode dom_namednodemap_remove_named_item_ns(string namespaceURI, string localName);
320 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-removeNamedItemNS
321 Since: DOM Level 2
322 */
PHP_FUNCTION(dom_namednodemap_remove_named_item_ns)323 PHP_FUNCTION(dom_namednodemap_remove_named_item_ns)
324 {
325  DOM_NOT_IMPLEMENTED();
326 }
327 /* }}} end dom_namednodemap_remove_named_item_ns */
328 
329 #endif
330 
331 /*
332  * Local variables:
333  * tab-width: 4
334  * c-basic-offset: 4
335  * End:
336  * vim600: noet sw=4 ts=4 fdm=marker
337  * vim<600: noet sw=4 ts=4
338  */
339