Cycle\Database\Driver\Postgres\Injection\PostgresJsonExpression

Complexity

Total Complexity

5

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Importance

Changes	2
Bugs	1	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getWrappedPath()	0	16	4
A	getField()	0	5	1

<?php

/**
 * This file is part of Cycle ORM package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Cycle\Database\Driver\Postgres\Injection;

use Cycle\Database\Injection\JsonExpression;

abstract class PostgresJsonExpression extends JsonExpression
{
    /**
     * @param non-empty-string $statement

The doc comment non-empty-string at position 0 could not be parsed: Unknown type name 'non-empty-string' at position 0 in non-empty-string.

     *
     * @return non-empty-string

The doc comment non-empty-string at position 0 could not be parsed: Unknown type name 'non-empty-string' at position 0 in non-empty-string.

     */
    protected function getField(string $statement): string
    {
        $path = \explode('->', $statement);

        return $this->quoter->quote(\array_shift($path));
    }

    /**
     * @param non-empty-string $statement

The doc comment non-empty-string at position 0 could not be parsed: Unknown type name 'non-empty-string' at position 0 in non-empty-string.

     *
     * @return array<non-empty-string>

The doc comment array<non-empty-string> at position 2 could not be parsed: Unknown type name 'non-empty-string' at position 2 in array<non-empty-string>.

     */
    protected function getWrappedPath(string $statement, string $quote = "'"): array
    {
        $path = \explode('->', $statement);
        \array_shift($path); // remove field name (first element)

        $result = [];
        foreach ($path as $pathAttribute) {
            $parsedAttributes = $this->parseArraySyntax($pathAttribute);
            foreach ($parsedAttributes as $attribute) {
                $result[] = \filter_var($attribute, FILTER_VALIDATE_INT) !== false
                    ? $attribute
                    : $quote . $attribute . $quote;
            }
        }

        return $result;
    }
}