protected function _prepareData()
{
$this->order_name_array = JUDownloadFrontHelperField::getFrontEndOrdering();
$this->order_dir_array = JUDownloadFrontHelperField::getFrontEndDirection();
$this->document_order = $this->escape($this->state->get('list.ordering'));
$this->document_dir = $this->escape($this->state->get('list.direction'));
$this->document_columns = (int) $this->params->get('view_search_columns', 2);
if (!is_numeric($this->document_columns) || ($this->document_columns <= 0))
{
$this->document_columns = 1;
}
$this->document_bootstrap_columns = JUDownloadFrontHelper::getBootstrapColumns($this->document_columns);
$this->document_row_class = htmlspecialchars($this->params->get('view_search_add_rows_class'));
$this->document_column_class = htmlspecialchars($this->params->get('view_search_add_columns_class'));
$this->display_download_rule_msg = $this->params->get('show_rule_messages', 'modal');
$this->external_download_link_target = $this->params->get('external_download_link_target', '_blank');
$this->allow_user_select_view_mode = $this->params->get('allow_user_select_view_mode', 1);
if ($this->allow_user_select_view_mode && isset($_COOKIE['judl-view-mode']) && !empty($_COOKIE['judl-view-mode']))
{
$viewMode = $_COOKIE['judl-view-mode'] == 'judl-view-grid' ? 2 : 1;
}
else
{
$viewMode = $this->params->get('default_view_mode', 2);
}
$this->view_mode = $viewMode;
}
$totalCategoryLevel1 = 0;
foreach ($this->all_categories AS $category)
{
if ($category->level == ($this->category->level + 1))
{
$totalCategoryLevel1++;
}
}
// Get total columns
$columns = (int) $this->params->get('all_categories_columns', 2);
if (!is_numeric($columns) || ($columns <= 0))
{
$columns = 1;
}
$this->subcategory_bootstrap_columns = JUDownloadFrontHelper::getBootstrapColumns($columns);
// Row and column class
$rows_class = htmlspecialchars($this->params->get('all_categories_row_class', ''));
$columns_class = htmlspecialchars($this->params->get('all_categories_column_class', ''));
// Index row
$indexRow = 0;
// Index column
$indexColumn = 0;
// Index element in array
$indexElementArray = 0;
?>
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