From b96718ba202a88743c5e5d9c2471affaa70708fb Mon Sep 17 00:00:00 2001 From: Rob Richards Date: Mon, 30 Jul 2007 16:33:22 +0000 Subject: [PATCH] allow user specified class to be returned from transformToDoc --- ext/xsl/xsltprocessor.c | 36 ++++++++++++++++++++++++++++++++---- 1 file changed, 32 insertions(+), 4 deletions(-) diff --git a/ext/xsl/xsltprocessor.c b/ext/xsl/xsltprocessor.c index 07a7db73f8..c806a5608a 100644 --- a/ext/xsl/xsltprocessor.c +++ b/ext/xsl/xsltprocessor.c @@ -505,21 +505,49 @@ PHP_FUNCTION(xsl_xsltprocessor_transform_to_doc) zval *id, *rv = NULL, *docp = NULL; xmlDoc *newdocp; xsltStylesheetPtr sheetp; - int ret; + int ret, ret_class_len=0; + char *ret_class = NULL; xsl_object *intern; - + id = getThis(); intern = (xsl_object *)zend_object_store_get_object(id TSRMLS_CC); sheetp = (xsltStylesheetPtr) intern->ptr; - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o", &docp) == FAILURE) { + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o|s!", &docp, &ret_class, &ret_class_len) == FAILURE) { RETURN_FALSE; } newdocp = php_xsl_apply_stylesheet(id, intern, sheetp, docp TSRMLS_CC); if (newdocp) { - DOM_RET_OBJ(rv, (xmlNodePtr) newdocp, &ret, NULL); + if (ret_class) { + int found; + char *curclass_name; + zend_class_entry *curce, **ce; + php_libxml_node_object *interndoc; + + curce = Z_OBJCE_P(docp); + curclass_name = curce->name; + while (curce->parent != NULL) { + curce = curce->parent; + } + + found = zend_lookup_class(ret_class, ret_class_len, &ce TSRMLS_CC); + if ((found != SUCCESS) || !instanceof_function(*ce, curce TSRMLS_CC)) { + xmlFreeDoc(newdocp); + php_error_docref(NULL TSRMLS_CC, E_WARNING, + "Expecting class compatible with %s, '%s' given", curclass_name, ret_class); + RETURN_FALSE; + } + + object_init_ex(return_value, *ce); + + interndoc = (php_libxml_node_object *)zend_objects_get_address(return_value TSRMLS_CC); + php_libxml_increment_doc_ref(interndoc, newdocp TSRMLS_CC); + php_libxml_increment_node_ptr(interndoc, (xmlNodePtr)newdocp, (void *)interndoc TSRMLS_CC); + } else { + DOM_RET_OBJ(rv, (xmlNodePtr) newdocp, &ret, NULL); + } } else { RETURN_FALSE; } -- 2.40.0