TelegramInlineTemplate::previousDisabled() - Code Metrics - Inspection of "New template for Telegram Inline paginator" - whiteoctober/Pagerfanta - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#204)

by Vitor

created 2017-01-15 13:35 UTC

TelegramInlineTemplate::previousDisabled() A

↳ Parent: TelegramInlineTemplate

Complexity

Conditions	1
Paths	1

Size

Total Lines	1
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	1
ccs	0
cts	0
cp	0
rs	10
c	0
b	0
f	0
cc	1
eloc	1
nc	1
nop	0
crap	2

<?php
namespace Pagerfanta\View\Template;

use Pagerfanta\View\Template\Template;
/**
 * @author Vitor Mattos <[email protected]>
 */
class TelegramInlineTemplate extends Template
{
    static protected $defaultOptions = array(
        'first_page_template' => '« %text%',
        'last_page_template'  => '%text% »',
        'previous_template'   => '‹ %text%',
        'next_template'       => '%text% ›',
        'page_template'       => '%text%',
        'current_template'    => '· %text% ·',
    );

    public function container() { }

    public function page($page)
    {
        $text = $page;

        return $this->pageWithText($page, $text);
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function pageWithText($page, $text)
    {
        return array(
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
            'text' => str_replace('%text%', $text, $this->option('page_template')),
            'callback_data' => $this->generateRoute($page),
            'page' => $page
        );
    }

    public function previousDisabled() { }

    public function previousEnabled($page)
    {
        return $this->pageWithText($page, str_replace('%text%', $page, $this->option('previous_template')));
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function nextDisabled() { }

    public function nextEnabled($page)
    {
        return $this->pageWithText($page, str_replace('%text%', $page, $this->option('next_template')));
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function first()
    {
        $text = str_replace('%text%', 1, $this->option('first_page_template'));

        return $this->pageWithText(1, $text);
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function last($page)
    {
        $text = str_replace('%text%', $page, $this->option('last_page_template'));

        return $this->pageWithText($page, $text);
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function current($page)
    {
        $text = str_replace('%text%', $page, $this->option('current_template'));

        return $this->pageWithText($page, $text);
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    public function separator() { }

    private function generateSpan($class, $page)
    {
        $search = array('%class%', '%text%');
        $replace = array($class, $page);

        return str_replace($search, $replace, $this->option('span_template'));
    }
}


1		<?php
2		namespace Pagerfanta\View\Template;
3
4		use Pagerfanta\View\Template\Template;
5		/**
6		* @author Vitor Mattos <[email protected]>
7		*/
8		class TelegramInlineTemplate extends Template
9		{
10		static protected $defaultOptions = array(
11		'first_page_template' => '« %text%',
12		'last_page_template' => '%text% »',
13		'previous_template' => '‹ %text%',
14		'next_template' => '%text% ›',
15		'page_template' => '%text%',
16		'current_template' => '· %text% ·',
17		);
18
19		public function container() { }
20
21	7	public function page($page)
22		{
23	7	$text = $page;
24
25	7	return $this->pageWithText($page, $text);
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithText($page, $text);` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template\TemplateInterface::page` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
26		}
27
28	10	public function pageWithText($page, $text)
29		{
30		return array(
		0 ignored issues – show Bug Best Practice introduced 2016-04-25 15:18 UTC by Report Bug Copy Issue Report The return type of `return array('text' => s...age), 'page' => $page);` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template...Interface::pageWithText` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
31	10	'text' => str_replace('%text%', $text, $this->option('page_template')),
32	10	'callback_data' => $this->generateRoute($page),
33		'page' => $page
34	10	);
35		}
36
37		public function previousDisabled() { }
38
39	3	public function previousEnabled($page)
40		{
41	3	return $this->pageWithText($page, str_replace('%text%', $page, $this->option('previous_template')));
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithTe...'previous_template')));` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template...erface::previousEnabled` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
42		}
43
44		public function nextDisabled() { }
45
46	9	public function nextEnabled($page)
47		{
48	9	return $this->pageWithText($page, str_replace('%text%', $page, $this->option('next_template')));
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithTe...ion('next_template')));` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template...eInterface::nextEnabled` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
49		}
50
51	3	public function first()
52		{
53	3	$text = str_replace('%text%', 1, $this->option('first_page_template'));
54
55	3	return $this->pageWithText(1, $text);
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithText(1, $text);` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template\TemplateInterface::first` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
56		}
57
58	7	public function last($page)
59		{
60	7	$text = str_replace('%text%', $page, $this->option('last_page_template'));
61
62	7	return $this->pageWithText($page, $text);
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithText($page, $text);` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template\TemplateInterface::last` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
63		}
64
65	10	public function current($page)
66		{
67	10	$text = str_replace('%text%', $page, $this->option('current_template'));
68
69	10	return $this->pageWithText($page, $text);
		0 ignored issues – show Bug Best Practice introduced 2016-04-24 23:16 UTC by Report Bug Copy Issue Report The return type of `return $this->pageWithText($page, $text);` (`array`) is incompatible with the return type declared by the interface `Pagerfanta\View\Template...plateInterface::current` of type `string`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
70		}
71
72		public function separator() { }
73
74		private function generateSpan($class, $page)
75		{
76		$search = array('%class%', '%text%');
77		$replace = array($class, $page);
78
79		return str_replace($search, $replace, $this->option('span_template'));
80		}
81		}
82

whiteoctober / Pagerfanta

Pull Request — master (#204)

TelegramInlineTemplate::previousDisabled() A

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