Soluble\Db\Metadata\Column\Type

Complexity

Total Complexity

3

Size/Duplication

Total Lines	63
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	7
Bugs	3	Features	2

2 Methods

Rating	Name	Duplication	Size	Complexity
A	createColumnDefinition()	0	9	2
A	getSupportedTypes()	0	4	1

<?php
namespace Soluble\Db\Metadata\Column;

use Soluble\Db\Metadata\Column\Exception;

class Type
{
    const TYPE_INTEGER  = 'integer';
    const TYPE_DECIMAL  = 'decimal';
    const TYPE_STRING   = 'string';
    const TYPE_BOOLEAN  = 'boolean';
    const TYPE_DATETIME = 'datetime';
    const TYPE_BLOB     = 'blob';
    const TYPE_DATE     = 'date';
    const TYPE_TIME     = 'time';
    const TYPE_FLOAT    = 'float';
    const TYPE_BIT      = 'bit';
    const TYPE_SPATIAL_GEOMETRY = 'geometry';

    /**
     * @var array
     */
    protected static $typesMap = array(

        self::TYPE_INTEGER  => 'Definition\IntegerColumn',
        self::TYPE_DECIMAL  => 'Definition\DecimalColumn',
        self::TYPE_STRING   => 'Definition\StringColumn',
        self::TYPE_BOOLEAN  => 'Definition\BooleanColumn',
        self::TYPE_DATETIME     => 'Definition\DatetimeColumn',
        self::TYPE_BLOB         => 'Definition\BlobColumn',
        self::TYPE_DATE         => 'Definition\DateColumn',
        self::TYPE_TIME         => 'Definition\TimeColumn',
        self::TYPE_FLOAT    => 'Definition\FloatColumn',
        self::TYPE_BIT      => 'Definition\BitColumn',
        self::TYPE_SPATIAL_GEOMETRY         => 'Definition\GeometryColumn',
    );



    /**
     *
     * @param string $datatype
     * @param string $name
     * @param string $tableName
     * @param string $schemaName
     * @throws Exception\UnsupportedDatatypeException
     * @return \Soluble\Db\Metadata\Column\Definition\AbstractColumnDefinition
     */
    public static function createColumnDefinition($datatype, $name, $tableName = null, $schemaName = null)
    {
        if (!array_key_exists($datatype, self::$typesMap)) {
            throw new Exception\UnsupportedDatatypeException(__METHOD__ . " Type '$datatype' is not supported.");
        }
        $class = __NAMESPACE__ . '\\' . self::$typesMap[$datatype];

        return new $class($name, $tableName, $schemaName);
    }

    /**
     * Return all supported types
     *
     * @return array
     */
    public static function getSupportedTypes()
    {
        return array_keys(self::$typesMap);
    }
}