1 /*
2    +----------------------------------------------------------------------+
3    | PHP Version 7                                                        |
4    +----------------------------------------------------------------------+
5    | This source file is subject to version 3.01 of the PHP license,      |
6    | that is bundled with this package in the file LICENSE, and is        |
7    | available through the world-wide-web at the following url:           |
8    | http://www.php.net/license/3_01.txt                                  |
9    | If you did not receive a copy of the PHP license and are unable to   |
10    | obtain it through the world-wide-web, please send a note to          |
11    | license@php.net so we can mail you a copy immediately.               |
12    +----------------------------------------------------------------------+
13    | Authors: Stanislav Malyshev <stas@zend.com>                          |
14    +----------------------------------------------------------------------+
15  */
16 
17 #include <unicode/unum.h>
18 
19 #include "formatter_class.h"
20 #include "php_intl.h"
21 #include "formatter_data.h"
22 #include "formatter_format.h"
23 #include "formatter_parse.h"
24 #include "formatter_main.h"
25 #include "formatter_attr.h"
26 
27 #include <zend_exceptions.h>
28 
29 zend_class_entry *NumberFormatter_ce_ptr = NULL;
30 static zend_object_handlers NumberFormatter_handlers;
31 
32 /*
33  * Auxiliary functions needed by objects of 'NumberFormatter' class
34  */
35 
36 /* {{{ NumberFormatter_objects_free */
NumberFormatter_object_free(zend_object * object)37 void NumberFormatter_object_free( zend_object *object )
38 {
39 	NumberFormatter_object* nfo = php_intl_number_format_fetch_object(object);
40 
41 	zend_object_std_dtor( &nfo->zo );
42 
43 	formatter_data_free( &nfo->nf_data );
44 }
45 /* }}} */
46 
47 /* {{{ NumberFormatter_object_create */
NumberFormatter_object_create(zend_class_entry * ce)48 zend_object *NumberFormatter_object_create(zend_class_entry *ce)
49 {
50 	NumberFormatter_object*     intern;
51 
52 	intern = ecalloc( 1, sizeof(NumberFormatter_object) + zend_object_properties_size(ce));
53 	formatter_data_init( &intern->nf_data );
54 	zend_object_std_init( &intern->zo, ce );
55 	object_properties_init(&intern->zo, ce);
56 
57 	intern->zo.handlers = &NumberFormatter_handlers;
58 
59 	return &intern->zo;
60 }
61 /* }}} */
62 
63 /* {{{ NumberFormatter_object_clone */
NumberFormatter_object_clone(zval * object)64 zend_object *NumberFormatter_object_clone(zval *object)
65 {
66 	NumberFormatter_object *nfo, *new_nfo;
67 	zend_object *new_obj;
68 
69 	FORMATTER_METHOD_FETCH_OBJECT_NO_CHECK;
70 	new_obj = NumberFormatter_ce_ptr->create_object(Z_OBJCE_P(object));
71 	new_nfo = php_intl_number_format_fetch_object(new_obj);
72 	/* clone standard parts */
73 	zend_objects_clone_members(&new_nfo->zo, &nfo->zo);
74 	/* clone formatter object. It may fail, the destruction code must handle this case */
75 	if (FORMATTER_OBJECT(nfo) != NULL) {
76 		FORMATTER_OBJECT(new_nfo) = unum_clone(FORMATTER_OBJECT(nfo),
77 				&INTL_DATA_ERROR_CODE(nfo));
78 		if (U_FAILURE(INTL_DATA_ERROR_CODE(nfo))) {
79 			/* set up error in case error handler is interested */
80 			intl_errors_set(INTL_DATA_ERROR_P(nfo), INTL_DATA_ERROR_CODE(nfo),
81 					"Failed to clone NumberFormatter object", 0);
82 			zend_throw_exception(NULL, "Failed to clone NumberFormatter object", 0);
83 		}
84 	} else {
85 		zend_throw_exception(NULL, "Cannot clone unconstructed NumberFormatter", 0);
86 	}
87 	return new_obj;
88 }
89 /* }}} */
90 
91 /*
92  * 'NumberFormatter' class registration structures & functions
93  */
94 
95 /* {{{ arginfo */
96 ZEND_BEGIN_ARG_INFO_EX(number_parse_arginfo, 0, 0, 1)
97 	ZEND_ARG_INFO(0, string)
98 	ZEND_ARG_INFO(0, type)
99 	ZEND_ARG_INFO(1, position)
100 ZEND_END_ARG_INFO()
101 
102 ZEND_BEGIN_ARG_INFO_EX(number_parse_currency_arginfo, 0, 0, 2)
103 	ZEND_ARG_INFO(0, string)
104 	ZEND_ARG_INFO(1, currency)
105 	ZEND_ARG_INFO(1, position)
106 ZEND_END_ARG_INFO()
107 
108 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_getattribute, 0, 0, 1)
109 	ZEND_ARG_INFO(0, attr)
110 ZEND_END_ARG_INFO()
111 
112 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_setattribute, 0, 0, 2)
113 	ZEND_ARG_INFO(0, attr)
114 	ZEND_ARG_INFO(0, value)
115 ZEND_END_ARG_INFO()
116 
117 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_setsymbol, 0, 0, 2)
118 	ZEND_ARG_INFO(0, attr)
119 	ZEND_ARG_INFO(0, symbol)
120 ZEND_END_ARG_INFO()
121 
122 ZEND_BEGIN_ARG_INFO(arginfo_numberformatter_getpattern, 0)
123 ZEND_END_ARG_INFO()
124 
125 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_setpattern, 0, 0, 1)
126 	ZEND_ARG_INFO(0, pattern)
127 ZEND_END_ARG_INFO()
128 
129 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_getlocale, 0, 0, 0)
130 	ZEND_ARG_INFO(0, type)
131 ZEND_END_ARG_INFO()
132 
133 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter___construct, 0, 0, 2)
134 	ZEND_ARG_INFO(0, locale)
135 	ZEND_ARG_INFO(0, style)
136 	ZEND_ARG_INFO(0, pattern)
137 ZEND_END_ARG_INFO()
138 
139 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_formatcurrency, 0, 0, 2)
140 	ZEND_ARG_INFO(0, num)
141 	ZEND_ARG_INFO(0, currency)
142 ZEND_END_ARG_INFO()
143 
144 ZEND_BEGIN_ARG_INFO_EX(arginfo_numberformatter_format, 0, 0, 1)
145 	ZEND_ARG_INFO(0, num)
146 	ZEND_ARG_INFO(0, type)
147 ZEND_END_ARG_INFO()
148 /* }}} */
149 
150 /* {{{ NumberFormatter_class_functions
151  * Every 'NumberFormatter' class method has an entry in this table
152  */
153 static zend_function_entry NumberFormatter_class_functions[] = {
154 	PHP_ME( NumberFormatter, __construct, arginfo_numberformatter___construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR )
155 	ZEND_FENTRY( create, ZEND_FN( numfmt_create ), arginfo_numberformatter___construct, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC )
156 	PHP_NAMED_FE( format, ZEND_FN( numfmt_format ), arginfo_numberformatter_format )
157 	PHP_NAMED_FE( parse, ZEND_FN( numfmt_parse ), number_parse_arginfo )
158 	PHP_NAMED_FE( formatCurrency, ZEND_FN( numfmt_format_currency ), arginfo_numberformatter_formatcurrency )
159 	PHP_NAMED_FE( parseCurrency, ZEND_FN( numfmt_parse_currency ), number_parse_currency_arginfo )
160 	PHP_NAMED_FE( setAttribute, ZEND_FN( numfmt_set_attribute ), arginfo_numberformatter_setattribute )
161 	PHP_NAMED_FE( getAttribute, ZEND_FN( numfmt_get_attribute ), arginfo_numberformatter_getattribute )
162 	PHP_NAMED_FE( setTextAttribute, ZEND_FN( numfmt_set_text_attribute ), arginfo_numberformatter_setattribute )
163 	PHP_NAMED_FE( getTextAttribute, ZEND_FN( numfmt_get_text_attribute ), arginfo_numberformatter_getattribute )
164 	PHP_NAMED_FE( setSymbol, ZEND_FN( numfmt_set_symbol ), arginfo_numberformatter_setsymbol )
165 	PHP_NAMED_FE( getSymbol, ZEND_FN( numfmt_get_symbol ), arginfo_numberformatter_getattribute )
166 	PHP_NAMED_FE( setPattern, ZEND_FN( numfmt_set_pattern ), arginfo_numberformatter_setpattern )
167 	PHP_NAMED_FE( getPattern, ZEND_FN( numfmt_get_pattern ), arginfo_numberformatter_getpattern )
168 	PHP_NAMED_FE( getLocale, ZEND_FN( numfmt_get_locale ), arginfo_numberformatter_getlocale )
169 	PHP_NAMED_FE( getErrorCode, ZEND_FN( numfmt_get_error_code ), arginfo_numberformatter_getpattern )
170 	PHP_NAMED_FE( getErrorMessage, ZEND_FN( numfmt_get_error_message ), arginfo_numberformatter_getpattern )
171 	PHP_FE_END
172 };
173 /* }}} */
174 
175 /* {{{ formatter_register_class
176  * Initialize 'NumberFormatter' class
177  */
formatter_register_class(void)178 void formatter_register_class( void )
179 {
180 	zend_class_entry ce;
181 
182 	/* Create and register 'NumberFormatter' class. */
183 	INIT_CLASS_ENTRY( ce, "NumberFormatter", NumberFormatter_class_functions );
184 	ce.create_object = NumberFormatter_object_create;
185 	NumberFormatter_ce_ptr = zend_register_internal_class( &ce );
186 
187 	memcpy(&NumberFormatter_handlers, zend_get_std_object_handlers(),
188 		sizeof(NumberFormatter_handlers));
189 	NumberFormatter_handlers.offset = XtOffsetOf(NumberFormatter_object, zo);
190 	NumberFormatter_handlers.clone_obj = NumberFormatter_object_clone;
191 	NumberFormatter_handlers.free_obj = NumberFormatter_object_free;
192 
193 	/* Declare 'NumberFormatter' class properties. */
194 	if( !NumberFormatter_ce_ptr )
195 	{
196 		zend_error(E_ERROR, "Failed to register NumberFormatter class");
197 		return;
198 	}
199 }
200 /* }}} */
201 
202 /*
203  * Local variables:
204  * tab-width: 4
205  * c-basic-offset: 4
206  * End:
207  * vim600: noet sw=4 ts=4 fdm=marker
208  * vim<600: noet sw=4 ts=4
209  */
210