/**
* Generates code and args for meta key search
*
* @param $start_indent
*
* @return string
*/
public function generateMetaArgCode($start_indent)
{
/** @var wpdb $wpdb */
global $wpdb;
$metaCompareTypes = array('=', '!=', '>', '>=', '<', '<=', 'LIKE', 'NOT LIKE', 'IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN', 'NOT EXISTS', 'REGEXP', 'NOT REGEXP', 'RLIKE');
$start_indent = (int) $start_indent;
if ($start_indent < 0) {
$start_indent = 0;
}
$data = meAnjanWqg_Utils::arrayValue($this->_data, 'meta');
$code = array();
if (is_array($data) && count($data) > 0) {
$key = meAnjanWqg_Utils::arrayValueAsString($data, 'key', '', 'trim');
$value = meAnjanWqg_Utils::arrayValueAsString($data, 'value', '', 'trim');
$value_num = meAnjanWqg_Utils::arrayValueAsString($data, 'value_num', '', 'trim');
$compare = meAnjanWqg_Utils::arrayValueAsString($data, 'compare', '', 'trim');
if ($key != '') {
if (!in_array($compare, $metaCompareTypes)) {
$compare = '=';
}
if ($value != '' || $value_num != '') {
# key
$code[] = meAnjanWqg_Utils::_l($start_indent, "'meta_key' => '{$key}',", 1);
$this->_args['meta_key'] = $key;
# compare
$code[] = meAnjanWqg_Utils::_l($start_indent, "'meta_compare' => '{$compare}',", 1);
$this->_args['meta_compare'] = $compare;
# value
if ($value != '') {
$code[] = meAnjanWqg_Utils::_l($start_indent, "'meta_value' => '{$value}',", 1);
$this->_args['meta_value'] = $value;
}
# value_num
if ($value_num != '') {
$code[] = meAnjanWqg_Utils::_l($start_indent, "'meta_value_num' => '{$value_num}',", 1);
$this->_args['meta_value_num'] = $value_num;
}
}
}
}
if (!empty($code)) {
$content = PHP_EOL;
$content .= meAnjanWqg_Utils::_l($start_indent, "/* Meta key params */", 2);
$content .= join('', $code);
return $content;
}
return join('', $code);
}
