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Feature - DateTime::createFromImmutable() method #1145

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Mar 23, 2015
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33 changes: 33 additions & 0 deletions ext/date/php_date.c
Original file line number Diff line number Diff line change
Expand Up @@ -183,6 +183,10 @@ ZEND_BEGIN_ARG_INFO_EX(arginfo_date_format, 0, 0, 2)
ZEND_ARG_INFO(0, format)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_date_method_create_from_immutable, 0, 0, 1)
ZEND_ARG_INFO(0, DateTimeImmutable)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_date_method_format, 0, 0, 1)
ZEND_ARG_INFO(0, format)
ZEND_END_ARG_INFO()
Expand Down Expand Up @@ -466,6 +470,7 @@ const zend_function_entry date_funcs_date[] = {
PHP_ME(DateTime, __construct, arginfo_date_create, ZEND_ACC_CTOR|ZEND_ACC_PUBLIC)
PHP_ME(DateTime, __wakeup, NULL, ZEND_ACC_PUBLIC)
PHP_ME(DateTime, __set_state, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
PHP_ME(DateTime, createFromImmutable, arginfo_date_method_create_from_immutable, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
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Please don't change the whitespace of the lines that you are not modifying.

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Whoops! Sorry.

PHP_ME_MAPPING(createFromFormat, date_create_from_format, arginfo_date_create_from_format, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
PHP_ME_MAPPING(getLastErrors, date_get_last_errors, arginfo_date_get_last_errors, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
PHP_ME_MAPPING(format, date_format, arginfo_date_method_format, 0)
Expand Down Expand Up @@ -2832,6 +2837,34 @@ PHP_METHOD(DateTime, __wakeup)
}
/* }}} */

/* {{{ proto DateTime::createFromImmutable(DateTimeImmutable object)
Creates new DateTime object from an existing DateTimeImmutable object.
*/
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The */ should be on the previous line, at the end.

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PHP_METHOD(DateTime, createFromImmutable)
{
zval *datetimeimmutable_object = NULL;
php_date_obj *new_obj = NULL;
php_date_obj *old_obj = NULL;

if (zend_parse_parameters(ZEND_NUM_ARGS(), "O!", &datetimeimmutable_object, date_ce_immutable) == FAILURE) {
return;
}

php_date_instantiate(date_ce_date, return_value);
old_obj = Z_PHPDATE_P(datetimeimmutable_object);
new_obj = Z_PHPDATE_P(return_value);

new_obj->time = timelib_time_ctor();
*new_obj->time = *old_obj->time;
if (old_obj->time->tz_abbr) {
new_obj->time->tz_abbr = strdup(old_obj->time->tz_abbr);
}
if (old_obj->time->tz_info) {
new_obj->time->tz_info = old_obj->time->tz_info;
}
}
/* }}} */

/* Helper function used to add an associative array of warnings and errors to a zval */
static void zval_from_error_container(zval *z, timelib_error_container *error) /* {{{ */
{
Expand Down
1 change: 1 addition & 0 deletions ext/date/php_date.h
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,7 @@ PHP_FUNCTION(getdate);
PHP_METHOD(DateTime, __construct);
PHP_METHOD(DateTime, __wakeup);
PHP_METHOD(DateTime, __set_state);
PHP_METHOD(DateTime, createFromImmutable);
PHP_FUNCTION(date_create);
PHP_FUNCTION(date_create_immutable);
PHP_FUNCTION(date_create_from_format);
Expand Down
26 changes: 26 additions & 0 deletions ext/date/tests/DateTime_createFromImmutable.phpt
Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
--TEST--
Tests for DateTime::createFromImmutable.
--INI--
date.timezone=America/New_York
--FILE--
<?php
$current = "2015-03-05 07:00:16";

$i = DateTime::createFromImmutable(date_create_immutable($current));
var_dump($i);

$i = DateTime::createFromImmutable(date_create($current));
var_dump($i);
?>
--EXPECTF--
object(DateTime)#%d (3) {
["date"]=>
string(26) "2015-03-05 07:00:16.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "America/New_York"
}

Warning: DateTime::createFromImmutable() expects parameter 1 to be DateTimeImmutable, object given in %stests%eDateTime_createFromImmutable.php on line %d
NULL
37 changes: 22 additions & 15 deletions ext/date/tests/DateTime_verify.phpt
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@ object(ReflectionClass)#%d (1) {
string(8) "DateTime"
}
..and get names of all its methods
array(18) {
array(19) {
[0]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
Expand All @@ -52,102 +52,109 @@ array(18) {
[3]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(16) "createFromFormat"
string(19) "createFromImmutable"
["class"]=>
string(8) "DateTime"
}
[4]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(13) "getLastErrors"
string(16) "createFromFormat"
["class"]=>
string(8) "DateTime"
}
[5]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(6) "format"
string(13) "getLastErrors"
["class"]=>
string(8) "DateTime"
}
[6]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(6) "modify"
string(6) "format"
["class"]=>
string(8) "DateTime"
}
[7]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(3) "add"
string(6) "modify"
["class"]=>
string(8) "DateTime"
}
[8]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(3) "sub"
string(3) "add"
["class"]=>
string(8) "DateTime"
}
[9]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(11) "getTimezone"
string(3) "sub"
["class"]=>
string(8) "DateTime"
}
[10]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(11) "setTimezone"
string(11) "getTimezone"
["class"]=>
string(8) "DateTime"
}
[11]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(9) "getOffset"
string(11) "setTimezone"
["class"]=>
string(8) "DateTime"
}
[12]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(7) "setTime"
string(9) "getOffset"
["class"]=>
string(8) "DateTime"
}
[13]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(7) "setDate"
string(7) "setTime"
["class"]=>
string(8) "DateTime"
}
[14]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(10) "setISODate"
string(7) "setDate"
["class"]=>
string(8) "DateTime"
}
[15]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(12) "setTimestamp"
string(10) "setISODate"
["class"]=>
string(8) "DateTime"
}
[16]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(12) "getTimestamp"
string(12) "setTimestamp"
["class"]=>
string(8) "DateTime"
}
[17]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(12) "getTimestamp"
["class"]=>
string(8) "DateTime"
}
[18]=>
object(ReflectionMethod)#%d (2) {
["name"]=>
string(4) "diff"
Expand Down