BlogTag   A
last analyzed

Complexity

Total Complexity 2

Size/Duplication

Total Lines 62
Duplicated Lines 100 %

Coupling/Cohesion

Components 0
Dependencies 2

Importance

Changes 0
Metric Value
wmc 2
lcom 0
cbo 2
dl 62
loc 62
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A getListUrlSegment() 4 4 1
A getDuplicateError() 4 4 1

How to fix   Duplicated Code   

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

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<?php
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namespace SilverStripe\Blog\Model;
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use SilverStripe\ORM\DataObject;
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use SilverStripe\ORM\ManyManyList;
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/**
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 * A blog tag for keyword descriptions of a blog post.
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 *
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 *
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 * @method Blog Blog()
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 *
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 * @method ManyManyList|BlogPost[] BlogPosts()
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 * @property string $Title
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 * @property string $URLSegment
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 */
18 View Code Duplication
class BlogTag extends DataObject implements CategorisationObject
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Duplication introduced by
This class seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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{
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    use BlogObject;
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    /**
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     * Use an exception code so that attempted writes can continue on
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     * duplicate errors.
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     *
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     * @const string
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     * This must be a string because ValidationException has decided we can't use int
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     */
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    const DUPLICATE_EXCEPTION = 'DUPLICATE';
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    /**
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     * {@inheritDoc}
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     * @var string
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     */
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    private static $table_name = 'BlogTag';
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Comprehensibility introduced by
Consider using a different property name as you override a private property of the parent class.
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    /**
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     * @var array
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     */
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    private static $db = [
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Comprehensibility introduced by
Consider using a different property name as you override a private property of the parent class.
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        'Title'      => 'Varchar(255)',
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        'URLSegment' => 'Varchar(255)'
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    ];
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    /**
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     * @var array
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     */
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    private static $indexes = [
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Comprehensibility introduced by
Consider using a different property name as you override a private property of the parent class.
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        'URLSegment' => true,
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    ];
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    /**
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     * @var array
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     */
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    private static $belongs_many_many = [
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Comprehensibility introduced by
Consider using a different property name as you override a private property of the parent class.
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        'BlogPosts' => BlogPost::class
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    ];
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    /**
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     * @var string
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     */
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    private static $default_sort = '"BlogTag"."Title" ASC';
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Comprehensibility introduced by
Consider using a different property name as you override a private property of the parent class.
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    /**
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     * {@inheritdoc}
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     */
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    protected function getListUrlSegment()
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    {
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        return 'tag';
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function getDuplicateError()
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    {
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        return _t(__CLASS__ . '.Duplicate', 'A blog tag already exists with that name.');
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    }
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}
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