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#ifdef HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <unicode/ustring.h>
22
23#include "php_intl.h"
24#include "formatter_class.h"
25#include "intl_convert.h"
26
27/* {{{ */
28static int numfmt_ctor(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_constructor)
29{
30    const char* locale;
31    char*       pattern = NULL;
32    size_t      locale_len = 0, pattern_len = 0;
33    zend_long   style;
34    UChar*      spattern     = NULL;
35    int32_t     spattern_len = 0;
36    int         zpp_flags = is_constructor ? ZEND_PARSE_PARAMS_THROW : 0;
37    FORMATTER_METHOD_INIT_VARS;
38
39    /* Parse parameters. */
40    if( zend_parse_parameters_ex( zpp_flags, ZEND_NUM_ARGS(), "sl|s",
41        &locale, &locale_len, &style, &pattern, &pattern_len ) == FAILURE )
42    {
43        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
44            "numfmt_create: unable to parse input parameters", 0 );
45        return FAILURE;
46    }
47
48    INTL_CHECK_LOCALE_LEN_OR_FAILURE(locale_len);
49    object = return_value;
50    FORMATTER_METHOD_FETCH_OBJECT_NO_CHECK;
51
52    /* Convert pattern (if specified) to UTF-16. */
53    if(pattern && pattern_len) {
54        intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(nfo));
55        INTL_CTOR_CHECK_STATUS(nfo, "numfmt_create: error converting pattern to UTF-16");
56    }
57
58    if(locale_len == 0) {
59        locale = intl_locale_get_default();
60    }
61
62    /* Create an ICU number formatter. */
63    FORMATTER_OBJECT(nfo) = unum_open(style, spattern, spattern_len, locale, NULL, &INTL_DATA_ERROR_CODE(nfo));
64
65    if(spattern) {
66        efree(spattern);
67    }
68
69    INTL_CTOR_CHECK_STATUS(nfo, "numfmt_create: number formatter creation failed");
70    return SUCCESS;
71}
72/* }}} */
73
74/* {{{ proto NumberFormatter NumberFormatter::create( string $locale, int style[, string $pattern ] )
75 * Create number formatter. }}} */
76/* {{{ proto NumberFormatter numfmt_create( string $locale, int style[, string $pattern ] )
77 * Create number formatter.
78 */
79PHP_FUNCTION( numfmt_create )
80{
81    object_init_ex( return_value, NumberFormatter_ce_ptr );
82    if (numfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) == FAILURE) {
83        zval_ptr_dtor(return_value);
84        RETURN_NULL();
85    }
86}
87/* }}} */
88
89/* {{{ proto void NumberFormatter::__construct( string $locale, int style[, string $pattern ] )
90 * NumberFormatter object constructor.
91 */
92PHP_METHOD( NumberFormatter, __construct )
93{
94    zend_error_handling error_handling;
95
96    zend_replace_error_handling(EH_THROW, IntlException_ce_ptr, &error_handling);
97    return_value = getThis();
98    if (numfmt_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1) == FAILURE) {
99        if (!EG(exception)) {
100            zend_throw_exception(IntlException_ce_ptr, "Constructor failed", 0);
101        }
102    }
103    zend_restore_error_handling(&error_handling);
104}
105/* }}} */
106
107/* {{{ proto int NumberFormatter::getErrorCode()
108 * Get formatter's last error code. }}} */
109/* {{{ proto int numfmt_get_error_code( NumberFormatter $nf )
110 * Get formatter's last error code.
111 */
112PHP_FUNCTION( numfmt_get_error_code )
113{
114    FORMATTER_METHOD_INIT_VARS
115
116    /* Parse parameters. */
117    if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
118        &object, NumberFormatter_ce_ptr ) == FAILURE )
119    {
120        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
121            "numfmt_get_error_code: unable to parse input params", 0 );
122
123        RETURN_FALSE;
124    }
125
126    nfo = Z_INTL_NUMBERFORMATTER_P(object);
127
128    /* Return formatter's last error code. */
129    RETURN_LONG( INTL_DATA_ERROR_CODE(nfo) );
130}
131/* }}} */
132
133/* {{{ proto string NumberFormatter::getErrorMessage( )
134 * Get text description for formatter's last error code. }}} */
135/* {{{ proto string numfmt_get_error_message( NumberFormatter $nf )
136 * Get text description for formatter's last error code.
137 */
138PHP_FUNCTION( numfmt_get_error_message )
139{
140    zend_string *message = NULL;
141    FORMATTER_METHOD_INIT_VARS
142
143    /* Parse parameters. */
144    if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "O",
145        &object, NumberFormatter_ce_ptr ) == FAILURE )
146    {
147        intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
148            "numfmt_get_error_message: unable to parse input params", 0 );
149
150        RETURN_FALSE;
151    }
152
153    nfo = Z_INTL_NUMBERFORMATTER_P(object);
154
155    /* Return last error message. */
156    message = intl_error_get_message( INTL_DATA_ERROR_P(nfo) );
157    RETURN_STR(message);
158}
159/* }}} */
160
161/*
162 * Local variables:
163 * tab-width: 4
164 * c-basic-offset: 4
165 * End:
166 * vim600: noet sw=4 ts=4 fdm=marker
167 * vim<600: noet sw=4 ts=4
168 */
169