/**
* Helper function used only in this view.
* It renders a list with sidebar-replacement details
*/
function list_sidebar_replacement($label, $list)
{
$import = CustomSidebarsExport::get_import_data();
$theme_sidebars = CustomSidebars::get_sidebars();
foreach ($list as $from_id => $to_id) {
$from = $theme_sidebars[$from_id];
$to = array();
if (isset($theme_sidebars[$to_id])) {
$to = $theme_sidebars[$to_id];
} else {
$to = $import['sidebars'][$to_id];
}
?>
<tr>
<th scope="row"><?php
echo esc_html($label);
?>
</th>
<td><?php
echo esc_html($from['name']);
?>
</td>
<td><i class="dashicons dashicons-arrow-right-alt hint"></i></td>
<td><?php
echo esc_html($to['name']);
?>
</td>
</tr>
<?php
}
}
/**
* Loads the import-data into the self::$import_data property.
* The data was prepared by the import-preview screen.
* Populates the response object.
*
* @since 2.0
* @param object $req Initial response object for JSON response.
* @return object Updated response object.
*/
private function prepare_import_data($req)
{
$data = json_decode(base64_decode(@$_POST['import_data']), true);
if (is_array($data['meta']) && is_array($data['sidebars']) && is_array($data['options']) && is_array($data['widgets']) && is_array($data['categories'])) {
$data['ignore'] = array();
self::$import_data = $data;
// Remove details that does not exist on current blog.
$this->prepare_data();
// "selected_data" only contains the items that were selected for import.
$this->selected_data = self::$import_data;
unset($this->selected_data['meta']);
unset($this->selected_data['categories']);
unset($this->selected_data['ignore']);
if (!isset($_POST['import_plugin_config'])) {
unset($this->selected_data['options']);
}
if (!isset($_POST['import_widgets'])) {
unset($this->selected_data['widgets']);
} else {
foreach ($this->selected_data['widgets'] as $id => $widgets) {
$key = 'import_sb_' . $id;
if (!isset($_POST[$key])) {
unset($this->selected_data['widgets'][$id]);
}
}
}
foreach ($this->selected_data['sidebars'] as $id => $sidebar) {
$key = 'import_sb_' . $sidebar['id'];
if (!isset($_POST[$key])) {
unset($this->selected_data['sidebars'][$id]);
}
}
// Finally: Import the config!
$req = $this->do_import($req);
} else {
return self::req_err($req, __('Something unexpected happened and we could not finish ' . 'the import. Please try again.', CSB_LANG));
}
return $req;
}