Yajra\Oci8\Schema\OracleBlueprint

Complexity

Total Complexity

4

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	6
Bugs	2	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	createIndexName()	0	15	2
A	nvarchar2()	0	4	1
A	setTablePrefix()	0	4	1

<?php

namespace Yajra\Oci8\Schema;

use Illuminate\Database\Schema\Blueprint;

class OracleBlueprint extends Blueprint
{
    /**
     * Table comment.
     *
     * @var string
     */
    public $comment = null;

    /**
     * Column comments
     *
     * @var array
     */
    public $commentColumns = [];

    /**
     * Database prefix variable.
     *
     * @var string
     */
    protected $prefix;

    /**
     * Set table prefix settings.
     *
     * @param string $prefix
     */
    public function setTablePrefix($prefix = '')
    {
        $this->prefix = $prefix;
    }

    /**
     * Create a default index name for the table.
     *
     * @param  string $type
     * @param  array $columns
     * @return string
     */
    protected function createIndexName($type, array $columns)
    {
        $short_type = [
            'primary' => 'pk',
            'foreign' => 'fk',
            'unique'  => 'uk',
        ];

        $type = isset($short_type[$type]) ? $short_type[$type] : $type;

        $index = strtolower($this->prefix . $this->table . '_' . implode('_', $columns) . '_' . $type);

        // max index name length is 30 chars
        return substr(str_replace(['-', '.'], '_', $index), 0, 30);
    }

    /**
     * Create a new nvarchar2 column on the table.
     *
     * @param string $column
     * @param int $length
     * @return \Illuminate\Support\Fluent
     */
    public function nvarchar2($column, $length = 255)
    {
        return $this->addColumn('nvarchar2', $column, compact('length'));
    }
}