Breadcrumbs::getView() - Code Metrics - ARCANEDEV/Breadcrumbs - Measure and Improve Code Quality continuously with Scrutinizer

Breadcrumbs::getView() A
last analyzed 2020-11-30 17:54 UTC

↳ Parent: Breadcrumbs

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
nc	1
nop	0
dl	0
loc	4
rs	10
c	0
b	0
f	0
ccs	2
cts	2
cp	1
crap	1

<?php

declare(strict_types=1);

namespace Arcanedev\Breadcrumbs;

use Arcanedev\Breadcrumbs\Contracts\Breadcrumbs as BreadcrumbsContract;
use Closure;
use Illuminate\Support\HtmlString;

/**
 * Class     Breadcrumbs
 *
 * @author   ARCANEDEV <[email protected]>
 */
class Breadcrumbs implements BreadcrumbsContract
{
    /* -----------------------------------------------------------------
     |  Constants
     | -----------------------------------------------------------------
     */

    const DEFAULT_TEMPLATE = 'bootstrap-4';

    /* -----------------------------------------------------------------
     |  Properties
     | -----------------------------------------------------------------
     */

    /**
     * Default template view.
     *
     * @var string
     */
    private $template;

    /**
     * Supported template views.
     *
     * @var array
     */
    protected $supported = [
        'bootstrap-4' => 'breadcrumbs::bootstrap-4',
    ];

    /** @var array */
    protected $callbacks = [];

    /* -----------------------------------------------------------------
     |  Constructor
     | -----------------------------------------------------------------
     */

    /**
     * Create a Breadcrumbs instance.
     *
     * @param  array        $supported
     * @param  string|null  $template
     */
    public function __construct(array $supported, $template = null)
    {
        $this->setSupported($supported);
        $this->setTemplate($template ?: self::DEFAULT_TEMPLATE);
    }

    /* -----------------------------------------------------------------
     |  Getters & Setters
     | -----------------------------------------------------------------
     */

    /**
     * Set the supported template.
     *
     * @param  array  $supported
     *
     * @return $this
     */
    public function setSupported(array $supported)
    {
        $this->supported = $supported;

        return $this;
    }

    /**
     * Set default template view.
     *
     * @param  string  $template
     *
     * @return $this
     */
    public function setTemplate($template)
    {
        $this->checkTemplate($template);

        $this->template = $template;

        return $this;
    }

    /**
     * Get the template view.
     *
     * @return string
     */
    private function getView(): string
    {
        return $this->supported[$this->template];
    }

    /* -----------------------------------------------------------------
     |  Main Methods
     | -----------------------------------------------------------------
     */

    /**
     * Register a breadcrumb domain.
     *
     * @param  string    $name
     * @param  \Closure  $callback
     *
     * @return $this
     */
    public function register($name, Closure $callback)
    {
        $this->checkCallbackName($name);

        $this->callbacks[$name] = $callback;

        return $this;
    }

    /**
     * Render breadcrumbs items.
     *
     * @param  string|null  $name
     * @param  array        $params
     *
     * @return \Illuminate\Support\HtmlString
     */
    public function render($name = null, ...$params)
    {
        return new HtmlString(
            view($this->getView(), [
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
                'breadcrumbs' => $this->generate($name, $params)
            ])->render()
        );
    }

    /**
     * Generate the breadcrumbs.
     *
     * @param  string  $name
     * @param  array   $params
     *
     * @return array
     */
    public function generate($name, ...$params): array
    {
        return (new Builder($this->callbacks))->call($name, $params)->toArray();
    }

    /* -----------------------------------------------------------------
     |  Check Methods
     | -----------------------------------------------------------------
     */

    /**
     * Check Template.
     *
     * @param  string  $template
     *
     * @throws Exceptions\InvalidTemplateException
     * @throws Exceptions\InvalidTypeException
     */
    private function checkTemplate($template): void
    {
        if ( ! is_string($template)) {
            $type = gettype($template);
            throw new Exceptions\InvalidTypeException(
                "The default template name must be a string, $type given."
            );
        }

        $template = strtolower(trim($template));

        if ( ! array_key_exists($template, $this->supported)) {
            throw new Exceptions\InvalidTemplateException(
                "The template [$template] is not supported."
            );
        }
    }

    /**
     * Check Name.
     *
     * @param  string  $name
     *
     * @throws Exceptions\InvalidTypeException
     */
    private function checkCallbackName(&$name): void
    {
        if ( ! is_string($name)) {
            $type = gettype($name);

            throw new Exceptions\InvalidTypeException(
                "The callback name value must be a string, $type given."
            );
        }

        $name = strtolower(trim($name));
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Arcanedev\Breadcrumbs;
6
7		use Arcanedev\Breadcrumbs\Contracts\Breadcrumbs as BreadcrumbsContract;
8		use Closure;
9		use Illuminate\Support\HtmlString;
10
11		/**
12		* Class Breadcrumbs
13		*
14		* @author ARCANEDEV <[email protected]>
15		*/
16		class Breadcrumbs implements BreadcrumbsContract
17		{
18		/* -----------------------------------------------------------------
19		\| Constants
20		\| -----------------------------------------------------------------
21		*/
22
23		const DEFAULT_TEMPLATE = 'bootstrap-4';
24
25		/* -----------------------------------------------------------------
26		\| Properties
27		\| -----------------------------------------------------------------
28		*/
29
30		/**
31		* Default template view.
32		*
33		* @var string
34		*/
35		private $template;
36
37		/**
38		* Supported template views.
39		*
40		* @var array
41		*/
42		protected $supported = [
43		'bootstrap-4' => 'breadcrumbs::bootstrap-4',
44		];
45
46		/** @var array */
47		protected $callbacks = [];
48
49		/* -----------------------------------------------------------------
50		\| Constructor
51		\| -----------------------------------------------------------------
52		*/
53
54		/**
55		* Create a Breadcrumbs instance.
56		*
57		* @param array $supported
58		* @param string\|null $template
59		*/
60	54	public function __construct(array $supported, $template = null)
61		{
62	54	$this->setSupported($supported);
63	54	$this->setTemplate($template ?: self::DEFAULT_TEMPLATE);
64	54	}
65
66		/* -----------------------------------------------------------------
67		\| Getters & Setters
68		\| -----------------------------------------------------------------
69		*/
70
71		/**
72		* Set the supported template.
73		*
74		* @param array $supported
75		*
76		* @return $this
77		*/
78	54	public function setSupported(array $supported)
79		{
80	54	$this->supported = $supported;
81
82	54	return $this;
83		}
84
85		/**
86		* Set default template view.
87		*
88		* @param string $template
89		*
90		* @return $this
91		*/
92	54	public function setTemplate($template)
93		{
94	54	$this->checkTemplate($template);
95
96	54	$this->template = $template;
97
98	54	return $this;
99		}
100
101		/**
102		* Get the template view.
103		*
104		* @return string
105		*/
106	18	private function getView(): string
107		{
108	18	return $this->supported[$this->template];
109		}
110
111		/* -----------------------------------------------------------------
112		\| Main Methods
113		\| -----------------------------------------------------------------
114		*/
115
116		/**
117		* Register a breadcrumb domain.
118		*
119		* @param string $name
120		* @param \Closure $callback
121		*
122		* @return $this
123		*/
124	54	public function register($name, Closure $callback)
125		{
126	54	$this->checkCallbackName($name);
127
128	54	$this->callbacks[$name] = $callback;
129
130	54	return $this;
131		}
132
133		/**
134		* Render breadcrumbs items.
135		*
136		* @param string\|null $name
137		* @param array $params
138		*
139		* @return \Illuminate\Support\HtmlString
140		*/
141	18	public function render($name = null, ...$params)
142		{
143	18	return new HtmlString(
144	18	view($this->getView(), [
		0 ignored issues – show Bug introduced 2020-11-30 17:53 UTC by Report Bug Copy Issue Report The method `render` does only exist in `Illuminate\Contracts\View\View`, but not in `Illuminate\Contracts\View\Factory`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
145	18	'breadcrumbs' => $this->generate($name, $params)
146	18	])->render()
147		);
148		}
149
150		/**
151		* Generate the breadcrumbs.
152		*
153		* @param string $name
154		* @param array $params
155		*
156		* @return array
157		*/
158	24	public function generate($name, ...$params): array
159		{
160	24	return (new Builder($this->callbacks))->call($name, $params)->toArray();
161		}
162
163		/* -----------------------------------------------------------------
164		\| Check Methods
165		\| -----------------------------------------------------------------
166		*/
167
168		/**
169		* Check Template.
170		*
171		* @param string $template
172		*
173		* @throws Exceptions\InvalidTemplateException
174		* @throws Exceptions\InvalidTypeException
175		*/
176	54	private function checkTemplate($template): void
177		{
178	54	if ( ! is_string($template)) {
179	6	$type = gettype($template);
180	6	throw new Exceptions\InvalidTypeException(
181	6	"The default template name must be a string, $type given."
182		);
183		}
184
185	54	$template = strtolower(trim($template));
186
187	54	if ( ! array_key_exists($template, $this->supported)) {
188	6	throw new Exceptions\InvalidTemplateException(
189	6	"The template [$template] is not supported."
190		);
191		}
192	54	}
193
194		/**
195		* Check Name.
196		*
197		* @param string $name
198		*
199		* @throws Exceptions\InvalidTypeException
200		*/
201	54	private function checkCallbackName(&$name): void
202		{
203	54	if ( ! is_string($name)) {
204	6	$type = gettype($name);
205
206	6	throw new Exceptions\InvalidTypeException(
207	6	"The callback name value must be a string, $type given."
208		);
209		}
210
211	54	$name = strtolower(trim($name));
212	54	}
213		}
214

ARCANEDEV / Breadcrumbs

Breadcrumbs::getView() A last analyzed 2020-11-30 17:54 UTC

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Breadcrumbs::getView() A
last analyzed 2020-11-30 17:54 UTC