conn->prepare($sql);
$cursor->execute([$selector]);
return $cursor->fetchAll(PDO::FETCH_ASSOC);
}
function get_map_selectors()
{
$sql = 'SELECT selector FROM map_insa';
$cursor = $this->conn->prepare($sql);
$cursor->execute();
return $cursor->fetchAll(PDO::FETCH_ASSOC);
}
function save_map_info($selector, $info_json)
{
$sql = 'DELETE FROM map_insa WHERE selector = ?';
$cursor = $this->conn->prepare($sql);
$cursor->execute([$selector]);
$sql = 'INSERT INTO map_insa (title, description, selector) VALUES (?, ?, ?)';
$cursor = $this->conn->prepare($sql);
$cursor->execute([$info_json['title'], $info_json['description'], $selector]);
}
function is_in_map($selector) {
$sql = 'SELECT selector FROM map_insa WHERE selector = ?';
$query = $this->conn->prepare($sql);
$query->execute([$selector]);
return $query->fetchAll(PDO::FETCH_ASSOC);
}
?>