/**
* Run tool
*
* @param ProgressHelper|null $progress
* @return array
*/
public function run($progress = null)
{
$total = $this->get_total();
switch ($this->get_step()) {
case 'truncate':
$this->search_manager->truncate();
$display_message = 'TRUNCATING_SEARCH';
break;
case 'contribs':
$this->sync->contribs('index', false, $this->start, $this->limit);
$display_message = 'INDEXING_CONTRIBS';
break;
case 'posts':
$this->sync->posts('index', $this->start, $this->limit);
$display_message = 'INDEXING_POSTS';
break;
case 'faqs':
$this->sync->faqs('index', $this->start, $this->limit);
$display_message = 'INDEXING_FAQ';
break;
}
$next_batch = $this->start + $this->limit;
if ($total >= $next_batch) {
if ($progress) {
$progress->advance($this->limit);
}
return $this->get_result($display_message, $total, $next_batch, $this->get_step());
}
$next_step = $this->get_next_step();
$next_batch = $next_step ? 0 : false;
return $this->get_result($display_message, $total, $next_batch, $next_step);
}
/**
* Remove complete category
*
* @param sync|null $sync If given sync class, category counts are resynchronized
* @return null
*/
public function delete($sync = null)
{
// This should be the correct diff value each time
$diff = 2;
// Resync tree
$sql = 'UPDATE ' . $this->sql_table . "\n\t\t\tSET right_id = right_id - {$diff}\n\t\t\tWHERE left_id < {$this->right_id} AND right_id > {$this->right_id}";
phpbb::$db->sql_query($sql);
$sql = 'UPDATE ' . $this->sql_table . "\n\t\t\tSET left_id = left_id - {$diff}, right_id = right_id - {$diff}\n\t\t\tWHERE left_id > {$this->right_id}";
phpbb::$db->sql_query($sql);
// Delete content
$sql = 'DELETE FROM ' . TITANIA_CONTRIB_IN_CATEGORIES_TABLE . '
WHERE category_id = ' . $this->category_id;
phpbb::$db->sql_query($sql);
// Delete self
parent::delete();
// Resync counters
if ($sync) {
$sync->categories('count');
}
// Destroy category cache
$this->destroy_cache();
}