/**
* @return bool
*/
public function save()
{
$search = esc_url_raw(filter_input(INPUT_POST, 'search'));
$replace = esc_url_raw(filter_input(INPUT_POST, 'replace'));
$new_db_prefix = esc_attr(filter_input(INPUT_POST, 'new_db_prefix'));
//search field should not be empty
if ('' === $replace) {
$this->add_error(esc_html__('Replace Field should not be empty.', 'search-and-replace'));
return FALSE;
}
$report = $this->dbe->db_backup($search, $replace, array(), TRUE, $new_db_prefix);
$this->downloader->show_modal($report);
return TRUE;
}
/**
* calls run_replace_table() on each table provided in array $tables
*
* @param $search
* @param $replace
* @param $tables array of tables we want to search
* @param $dry_run True if dry run (no changes are written to db)
*
* @return null
*/
protected function run_replace($search, $replace, $tables, $dry_run)
{
echo '<div class="updated notice is-dismissible">';
if ($dry_run) {
echo '<p><strong>' . esc_html__('Dry run is selected. No changes were made to the database and no SQL file was written .', 'search-and-replace') . '</strong></p>';
} else {
echo '<p><strong>' . esc_html__('The following changes were made to the database: ', 'search-and-replace') . '</strong></p>';
}
$this->replace->set_dry_run($dry_run);
$report = $this->replace->run_search_replace($search, $replace, $tables);
if (is_wp_error($report)) {
$this->add_error(__($report->get_error_message(), 'search-and-replace'));
$this->display_errors();
} else {
if (count($report['changes']) > 0) {
$this->downloader->show_changes($report);
}
//if no changes found report that
if (0 === count($report['changes'])) {
echo '<p>' . esc_html__('Search pattern not found.', 'search-and-replace') . '</p>';
}
}
echo '</div>';
}
/**
* event handler for click on export sql button
*/
public function save()
{
$report = $this->dbe->db_backup();
$this->downloader->show_modal($report);
return TRUE;
}
