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-rw-r--r--program/lib/Roundcube/rcube_addressbook.php6
-rw-r--r--program/lib/Roundcube/rcube_contacts.php4
-rw-r--r--program/lib/Roundcube/rcube_utils.php38
-rw-r--r--program/lib/Roundcube/rcube_vcard.php4
4 files changed, 47 insertions, 5 deletions
diff --git a/program/lib/Roundcube/rcube_addressbook.php b/program/lib/Roundcube/rcube_addressbook.php
index c8cf2d290..9301211ff 100644
--- a/program/lib/Roundcube/rcube_addressbook.php
+++ b/program/lib/Roundcube/rcube_addressbook.php
@@ -563,9 +563,9 @@ abstract class rcube_addressbook
// use only strict comparison (mode = 1)
// @TODO: partial search, e.g. match only day and month
if (in_array($colname, $this->date_cols)) {
- return (($value = rcube_utils::strtotime($value))
- && ($search = rcube_utils::strtotime($search))
- && date('Ymd', $value) == date('Ymd', $search));
+ return (($value = rcube_utils::anytodatetime($value))
+ && ($search = rcube_utils::anytodatetime($search))
+ && $value->format('Ymd') == $search->format('Ymd'));
}
// composite field, e.g. address
diff --git a/program/lib/Roundcube/rcube_contacts.php b/program/lib/Roundcube/rcube_contacts.php
index 3919cdc6e..6d01368a1 100644
--- a/program/lib/Roundcube/rcube_contacts.php
+++ b/program/lib/Roundcube/rcube_contacts.php
@@ -718,6 +718,10 @@ class rcube_contacts extends rcube_addressbook
foreach ($save_data as $key => $values) {
list($field, $section) = explode(':', $key);
$fulltext = in_array($field, $this->fulltext_cols);
+ // avoid casting DateTime objects to array
+ if (is_object($values) && is_a($values, 'DateTime')) {
+ $values = array(0 => $values);
+ }
foreach ((array)$values as $value) {
if (isset($value))
$vcard->set($field, $value, $section);
diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php
index 2540f779d..1d76ae508 100644
--- a/program/lib/Roundcube/rcube_utils.php
+++ b/program/lib/Roundcube/rcube_utils.php
@@ -787,6 +787,44 @@ class rcube_utils
return (int) $ts;
}
+ /**
+ * Date parsing function that turns the given value into a DateTime object
+ *
+ * @param string $date Date string
+ *
+ * @return object DateTime instance or false on failure
+ */
+ public static function anytodatetime($date)
+ {
+ if (is_object($date) && is_a($date, 'DateTime')) {
+ return $date;
+ }
+
+ $dt = false;
+ $date = trim($date);
+
+ // try to parse string with DateTime first
+ if (!empty($date)) {
+ try {
+ $dt = new DateTime($date);
+ }
+ catch (Exception $e) {
+ // ignore
+ }
+ }
+
+ // try our advanced strtotime() method
+ if (!$dt && ($timestamp = self::strtotime($date))) {
+ try {
+ $dt = new DateTime("@".$timestamp);
+ }
+ catch (Exception $e) {
+ // ignore
+ }
+ }
+
+ return $dt;
+ }
/*
* Idn_to_ascii wrapper.
diff --git a/program/lib/Roundcube/rcube_vcard.php b/program/lib/Roundcube/rcube_vcard.php
index a85eb8873..d54dc56ad 100644
--- a/program/lib/Roundcube/rcube_vcard.php
+++ b/program/lib/Roundcube/rcube_vcard.php
@@ -358,8 +358,8 @@ class rcube_vcard
case 'birthday':
case 'anniversary':
- if (($val = rcube_utils::strtotime($value)) && ($fn = self::$fieldmap[$field])) {
- $this->raw[$fn][] = array(0 => date('Y-m-d', $val), 'value' => array('date'));
+ if (($val = rcube_utils::anytodatetime($value)) && ($fn = self::$fieldmap[$field])) {
+ $this->raw[$fn][] = array(0 => $val->format('Y-m-d'), 'value' => array('date'));
}
break;