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Fix calendar participants validation error, caused by commit 5995c63034

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This commit is contained in:
Hadi Nategh 2017-06-26 12:52:12 +02:00
parent 825e9078ba
commit 4a9ce8e82f
1 changed files with 9 additions and 5 deletions
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12
calendar/inc/class.calendar_owner_etemplate_widget.inc.php
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@ -41,10 +41,7 @@ class calendar_owner_etemplate_widget extends Etemplate\Widget\Taglist
$form_name = self::form_name($cname, $this->id, $expand);
$value =& self::get_array(self::$request->content, $form_name);
if(!is_array($value))
{
$value = explode(',', $value);
}
if (!is_array(self::$request->sel_options[$form_name]))
{
self::$request->sel_options[$form_name] = array();
@ -76,6 +73,13 @@ class calendar_owner_etemplate_widget extends Etemplate\Widget\Taglist
array_keys($accounts), $accounts
);
if(!is_array($value))
{
// set value with an empty string only if sel options are not
// loaded, for example: setting calendar owner via URL when
// calendar app is not yet loaded.
$value = !empty($sel_options) ? array(): explode(',', $value);
}
// Add external owners that a select account widget will not find
foreach($value as &$owner)