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Merge branch 'MDL-44707-master' of git://github.com/marinaglancy/moodle

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Andrew Nicols 2015-10-06 11:35:29 +08:00 committed by Dan Poltawski
commit 2dcbd2a27d
1 changed files with 17 additions and 0 deletions
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17
blocks/html/block_html.php
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@ -104,6 +104,23 @@ class block_html extends block_base {
return true;
}
/**
* Copy any block-specific data when copying to a new block instance.
* @param int $fromid the id number of the block instance to copy from
* @return boolean
*/
public function instance_copy($fromid) {
$fromcontext = context_block::instance($fromid);
$fs = get_file_storage();
// This extra check if file area is empty adds one query if it is not empty but saves several if it is.
if (!$fs->is_area_empty($fromcontext->id, 'block_html', 'content', 0, false)) {
$draftitemid = 0;
file_prepare_draft_area($draftitemid, $fromcontext->id, 'block_html', 'content', 0, array('subdirs' => true));
file_save_draft_area_files($draftitemid, $this->context->id, 'block_html', 'content', 0, array('subdirs' => true));
}
return true;
}
function content_is_trusted() {
global $SCRIPT;