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-rw-r--r--vendor/sabre/vobject/lib/Splitter/ICalendar.php35
1 files changed, 21 insertions, 14 deletions
diff --git a/vendor/sabre/vobject/lib/Splitter/ICalendar.php b/vendor/sabre/vobject/lib/Splitter/ICalendar.php
index d42566194..c0007ba01 100644
--- a/vendor/sabre/vobject/lib/Splitter/ICalendar.php
+++ b/vendor/sabre/vobject/lib/Splitter/ICalendar.php
@@ -19,8 +19,8 @@ use Sabre\VObject\Component\VCalendar;
* @author Armin Hackmann
* @license http://sabre.io/license/ Modified BSD License
*/
-class ICalendar implements SplitterInterface
-{
+class ICalendar implements SplitterInterface {
+
/**
* Timezones.
*
@@ -38,13 +38,13 @@ class ICalendar implements SplitterInterface
/**
* Constructor.
*
- * The splitter should receive an readable file stream as its input.
+ * The splitter should receive an readable file stream as it's input.
*
* @param resource $input
- * @param int $options parser options, see the OPTIONS constants
+ * @param int $options Parser options, see the OPTIONS constants.
*/
- public function __construct($input, $options = 0)
- {
+ function __construct($input, $options = 0) {
+
$data = VObject\Reader::read($input, $options);
if (!$data instanceof VObject\Component\VCalendar) {
@@ -57,16 +57,16 @@ class ICalendar implements SplitterInterface
}
// Get all timezones
- if ('VTIMEZONE' === $component->name) {
- $this->vtimezones[(string) $component->TZID] = $component;
+ if ($component->name === 'VTIMEZONE') {
+ $this->vtimezones[(string)$component->TZID] = $component;
continue;
}
// Get component UID for recurring Events search
if (!$component->UID) {
- $component->UID = sha1(microtime()).'-vobjectimport';
+ $component->UID = sha1(microtime()) . '-vobjectimport';
}
- $uid = (string) $component->UID;
+ $uid = (string)$component->UID;
// Take care of recurring events
if (!array_key_exists($uid, $this->objects)) {
@@ -75,6 +75,7 @@ class ICalendar implements SplitterInterface
$this->objects[$uid]->add(clone $component);
}
+
}
/**
@@ -83,14 +84,15 @@ class ICalendar implements SplitterInterface
*
* When the end is reached, null will be returned.
*
- * @return \Sabre\VObject\Component|null
+ * @return Sabre\VObject\Component|null
*/
- public function getNext()
- {
+ function getNext() {
+
if ($object = array_shift($this->objects)) {
+
// create our baseobject
$object->version = '2.0';
- $object->prodid = '-//Sabre//Sabre VObject '.VObject\Version::VERSION.'//EN';
+ $object->prodid = '-//Sabre//Sabre VObject ' . VObject\Version::VERSION . '//EN';
$object->calscale = 'GREGORIAN';
// add vtimezone information to obj (if we have it)
@@ -99,8 +101,13 @@ class ICalendar implements SplitterInterface
}
return $object;
+
} else {
+
return;
+
}
+
}
+
}