derick Sat May 3 10:59:36 2008 UTC
Modified files: (Branch: PHP_5_3)
/php-src NEWS
/php-src/ext/date php_date.c
Log:
- Added support for using an end date to limit the amount of recursions
with the DatePeriod iterator.
#- @doc
http://cvs.php.net/viewvc.cgi/php-src/NEWS?r1=1.2027.2.547.2.965.2.169&r2=1.2027.2.547.2.965.2.170&diff_format=u
Index: php-src/NEWS
diff -u php-src/NEWS:1.2027.2.547.2.965.2.169
php-src/NEWS:1.2027.2.547.2.965.2.170
--- php-src/NEWS:1.2027.2.547.2.965.2.169 Sat May 3 10:04:36 2008
+++ php-src/NEWS Sat May 3 10:59:36 2008
@@ -60,7 +60,8 @@
phrases so that they actually mean the week and not a seven day period
around the current day.
. added the DatePeriod class, that supports iterating over a DateTime object
- applying a DateInterval on each iteration.
+ applying a DateInterval on each iteration, up to an end date or limited
by
+ a maximum number of occurences.
- Added functionality to SPL extension:
. Added SPL to list of standard extensions that cannot be disabled. (Marcus)
http://cvs.php.net/viewvc.cgi/php-src/ext/date/php_date.c?r1=1.43.2.45.2.51.2.35&r2=1.43.2.45.2.51.2.36&diff_format=u
Index: php-src/ext/date/php_date.c
diff -u php-src/ext/date/php_date.c:1.43.2.45.2.51.2.35
php-src/ext/date/php_date.c:1.43.2.45.2.51.2.36
--- php-src/ext/date/php_date.c:1.43.2.45.2.51.2.35 Fri May 2 21:33:05 2008
+++ php-src/ext/date/php_date.c Sat May 3 10:59:36 2008
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_date.c,v 1.43.2.45.2.51.2.35 2008/05/02 21:33:05 derick Exp $ */
+/* $Id: php_date.c,v 1.43.2.45.2.51.2.36 2008/05/03 10:59:36 derick Exp $ */
#include "php.h"
#include "php_streams.h"
@@ -1614,40 +1614,36 @@
/* {{{ date_period_it_has_more */
static int date_period_it_has_more(zend_object_iterator *iter TSRMLS_DC)
{
- date_period_it *iterator = (date_period_it *)iter;
- php_period_obj *object = iterator->object;
-
- return (iterator->current_index < object->recurrences) ? SUCCESS :
FAILURE;
-}
-/* }}} */
-
-
-/* {{{ date_period_it_current_data */
-static void date_period_it_current_data(zend_object_iterator *iter, zval
***data TSRMLS_DC)
-{
- date_period_it *iterator = (date_period_it *)iter;
- php_period_obj *object = iterator->object;
- timelib_time *it_time = object->start;
- php_date_obj *newdateobj;
+ date_period_it *iterator = (date_period_it *)iter;
+ php_period_obj *object = iterator->object;
+ timelib_time *it_time = object->start;
/* apply modification if it's not the first iteration */
if (!object->include_start_date || iterator->current_index > 0) {
it_time->have_relative = 1;
- it_time->relative.y = object->interval->y;
- it_time->relative.m = object->interval->m;
- it_time->relative.d = object->interval->d;
- it_time->relative.h = object->interval->h;
- it_time->relative.i = object->interval->i;
- it_time->relative.s = object->interval->s;
- it_time->relative.weekday = object->interval->weekday;
- it_time->relative.special = object->interval->special;
- it_time->relative.have_weekday_relative =
object->interval->have_weekday_relative;
- it_time->relative.have_special_relative =
object->interval->have_special_relative;
+ it_time->relative = *object->interval;
it_time->sse_uptodate = 0;
timelib_update_ts(it_time, NULL);
timelib_update_from_sse(it_time);
}
+ if (object->end) {
+ return object->start->sse < object->end->sse ? SUCCESS :
FAILURE;
+ } else {
+ return (iterator->current_index < object->recurrences) ?
SUCCESS : FAILURE;
+ }
+}
+/* }}} */
+
+
+/* {{{ date_period_it_current_data */
+static void date_period_it_current_data(zend_object_iterator *iter, zval
***data TSRMLS_DC)
+{
+ date_period_it *iterator = (date_period_it *)iter;
+ php_period_obj *object = iterator->object;
+ timelib_time *it_time = object->start;
+ php_date_obj *newdateobj;
+
/* Create new object */
MAKE_STD_ZVAL(iterator->current);
date_instantiate(date_ce_date, iterator->current TSRMLS_CC);
@@ -1669,7 +1665,7 @@
/* {{{ date_period_it_current_key */
static int date_period_it_current_key(zend_object_iterator *iter, char
**str_key, uint *str_key_len, ulong *int_key TSRMLS_DC)
{
- date_period_it *iterator = (date_period_it *)iter;
+ date_period_it *iterator = (date_period_it *)iter;
php_period_obj *object = iterator->object;
*int_key = iterator->current_index;
return HASH_KEY_IS_LONG;
@@ -1680,7 +1676,7 @@
/* {{{ date_period_it_move_forward */
static void date_period_it_move_forward(zend_object_iterator *iter TSRMLS_DC)
{
- date_period_it *iterator = (date_period_it *)iter;
+ date_period_it *iterator = (date_period_it *)iter;
php_period_obj *object = iterator->object;
iterator->current_index++;
@@ -1692,7 +1688,7 @@
/* {{{ date_period_it_rewind */
static void date_period_it_rewind(zend_object_iterator *iter TSRMLS_DC)
{
- date_period_it *iterator = (date_period_it *)iter;
+ date_period_it *iterator = (date_period_it *)iter;
php_period_obj *object = iterator->object;
iterator->current_index = 0;
@@ -3374,7 +3370,7 @@
}
/* }}} */
-/* {{{ proto DatePeriod::__construct(DateTime $start, DateInterval $interval,
int recurrences)
+/* {{{ proto DatePeriod::__construct(DateTime $start, DateInterval $interval,
int recurrences|DateTime $end)
Creates new DatePeriod object.
*/
PHP_METHOD(DatePeriod, __construct)
@@ -3382,18 +3378,24 @@
php_period_obj *dpobj;
php_date_obj *dateobj;
php_interval_obj *intobj;
- zval *start, *interval;
- long recurrences, options = 0;
+ zval *start, *end = NULL, *interval;
+ long recurrences = 0, options = 0;
timelib_time *clone;
php_set_error_handling(EH_THROW, NULL TSRMLS_CC);
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "OOl|l", &start,
date_ce_date, &interval, date_ce_interval, &recurrences, &options) == FAILURE) {
- RETURN_FALSE;
+ if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS()
TSRMLS_CC, "OOl|l", &start, date_ce_date, &interval, date_ce_interval,
&recurrences, &options) == FAILURE) {
+ if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET,
ZEND_NUM_ARGS() TSRMLS_CC, "OOO|l", &start, date_ce_date, &interval,
date_ce_interval, &end, date_ce_date, &options) == FAILURE) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "This
constructor accepts either (DateTime, DateInterval, int) OR (DateTime,
DateInterval, DateTime) as arguments.");
+ return;
+ }
}
- dateobj = (php_date_obj *) zend_object_store_get_object(start
TSRMLS_CC);
+ /* init */
intobj = (php_interval_obj *) zend_object_store_get_object(interval
TSRMLS_CC);
+ dpobj = zend_object_store_get_object(getThis() TSRMLS_CC);
+ /* start date */
+ dateobj = (php_date_obj *) zend_object_store_get_object(start
TSRMLS_CC);
clone = timelib_time_ctor();
memcpy(clone, dateobj->time, sizeof(timelib_time));
if (dateobj->time->tz_abbr) {
@@ -3402,14 +3404,32 @@
if (dateobj->time->tz_info) {
clone->tz_info = timelib_tzinfo_clone(dateobj->time->tz_info);
}
+ dpobj->start = clone;
- dpobj = zend_object_store_get_object(getThis() TSRMLS_CC);
+ /* interval */
dpobj->interval = timelib_rel_time_clone(intobj->diff);
- dpobj->start = clone;
- dpobj->initialized = 1;
+
+ /* end date */
+ if (end) {
+ dateobj = (php_date_obj *) zend_object_store_get_object(end
TSRMLS_CC);
+ clone = timelib_time_ctor();
+ memcpy(clone, dateobj->time, sizeof(timelib_time));
+ if (dateobj->time->tz_abbr) {
+ clone->tz_abbr = strdup(dateobj->time->tz_abbr);
+ }
+ if (dateobj->time->tz_info) {
+ clone->tz_info =
timelib_tzinfo_clone(dateobj->time->tz_info);
+ }
+ dpobj->end = clone;
+ }
+
+ /* options */
dpobj->include_start_date = !(options &
PHP_DATE_PERIOD_EXCLUDE_START_DATE);
+
+ /* recurrrences */
dpobj->recurrences = recurrences + dpobj->include_start_date;
+ dpobj->initialized = 1;
php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC);
}
/* }}} */
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