ORM\Dbal\Column

Complexity

Total Complexity

7

Size/Duplication

Total Lines	77
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	factory()	0	7	2
A	getName()	0	4	1
A	getType()	0	4	1
A	hasDefault()	0	4	1
A	isNullable()	0	4	1

<?php

namespace ORM\Dbal;

/**
 * Describes a column of a database table
 *
 * @package ORM\Dbal
 * @author  Thomas Flori <thflori@gmail.com>
 */
class Column
{
    /** @var string */
    protected $name;

    /** @var TypeInterface */
    protected $type;

    /** @var bool */
    protected $hasDefault;

    /** @var bool */
    protected $isNullable;

    /**
     * Column constructor.
     *
     * @param string $name
     * @param TypeInterface $type
     * @param bool $hasDefault
     * @param bool $isNullable
     */
    public function __construct($name, TypeInterface $type, $hasDefault, $isNullable)
    {
        $this->name = $name;
        $this->type = $type;
        $this->hasDefault = $hasDefault;
        $this->isNullable = $isNullable;
    }

    /**
     * Returns a new column with params from $columnDefinition
     *
     * @param array $columnDefinition
     * @param TypeInterface $type
     * @return static
     */
    public static function factory($columnDefinition, TypeInterface $type)
    {
        $name = $columnDefinition['column_name'];
        $hasDefault = $columnDefinition['column_default'] !== null;
        $isNullable = $columnDefinition['is_nullable'] === true || $columnDefinition['is_nullable'] === 'YES';
        return new static($name, $type, $hasDefault, $isNullable);
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @return Type
     */
    public function getType()
    {
        return $this->type;
    }

    /**
     * @return bool
     */
    public function hasDefault()
    {
        return $this->hasDefault;
    }

    /**
     * @return bool
     */
    public function isNullable()
    {
        return $this->isNullable;
    }
}