Airship\Engine\Database::insertMany PHP Méthode

    public function insertMany(string $table, array $maps) : bool
    {
        if (empty($maps)) {
            return false;
        }
        $first = $maps[0];
        foreach ($maps as $map) {
            if (\count($map) < 1 || \count($map) !== \count($first)) {
                throw new \InvalidArgumentException('Every array in the second argument should have the same number of columns');
            }
        }
        // Begin query string
        $queryString = 'INSERT INTO ' . $this->escapeIdentifier($table) . ' (';
        // Let's make sure our keys are escaped.
        $keys = \array_keys($first);
        foreach ($keys as $i => $v) {
            $keys[$i] = $this->escapeIdentifier($v);
        }
        // Now let's append a list of our columns.
        $queryString .= \implode(', ', $keys);
        // This is the middle piece.
        $queryString .= ') VALUES (';
        // Now let's concatenate the ? placeholders
        $queryString .= \implode(', ', \array_fill(0, \count($first), '?'));
        // Necessary to close the open ( above
        $queryString .= ');';
        // Now let's run a query with the parameters
        $stmt = $this->pdo->prepare($queryString);
        foreach ($maps as $params) {
            $stmt->execute($params);
        }
        return true;
    }