Content::title() - Code Metrics - Inspection of "wip" - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( fbfcb9...4fd533 )

by Song

created 2019-05-17 10:52 UTC

Content::title() A

↳ Parent: Content

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	6
rs	10
c	0
b	0
f	0

<?php

namespace Encore\Admin\Layout;

use Closure;
use Illuminate\Contracts\Support\Renderable;
use Illuminate\Support\Arr;

class Content implements Renderable
{
    /**
     * Content title.
     *
     * @var string
     */
    protected $title = ' ';

    /**
     * Content description.
     *
     * @var string
     */
    protected $description = ' ';

    /**
     * Page breadcrumb.
     *
     * @var array
     */
    protected $breadcrumb = [];

    /**
     * @var Row[]
     */
    protected $rows = [];

    /**
     * Content constructor.
     *
     * @param Closure|null $callback
     */
    public function __construct(\Closure $callback = null)
    {
        if ($callback instanceof Closure) {
            $callback($this);
        }
    }

    /**
     * Alias of method `title`.
     *
     * @param string $header
     *
     * @return $this
     */
    public function header($header = '')
    {
        return $this->title($header);
    }

    /**
     * @param string $title
     *
     * @return $this
     */
    public function title($title)
    {
        $this->title = $title;

        return $this;
    }

    /**
     * Set description of content.
     *
     * @param string $description
     *
     * @return $this
     */
    public function description($description = '')
    {
        $this->description = $description;

        return $this;
    }

    /**
     * Set breadcrumb of content.
     *
     * @param array ...$breadcrumb
     *
     * @return $this
     */
    public function breadcrumb(...$breadcrumb)
    {
        $this->validateBreadcrumb($breadcrumb);

        $this->breadcrumb = (array) $breadcrumb;

        return $this;
    }

    /**
     * Validate content breadcrumb.
     *
     * @param array $breadcrumb
     *
     * @throws \Exception
     *
     * @return bool
     */
    protected function validateBreadcrumb(array $breadcrumb)
    {
        foreach ($breadcrumb as $item) {
            if (!is_array($item) || !Arr::has($item, 'text')) {
                throw new  \Exception('Breadcrumb format error!');
            }
        }

        return true;
    }

    /**
     * Alias of method row.
     *
     * @param mixed $content
     *
     * @return Content
     */
    public function body($content)
    {
        return $this->row($content);
    }

    /**
     * Add one row for content body.
     *
     * @param $content
     *
     * @return $this
     */
    public function row($content)
    {
        if ($content instanceof Closure) {
            $row = new Row();
            call_user_func($content, $row);
            $this->addRow($row);
        } else {
            $this->addRow(new Row($content));
        }

        return $this;
    }

    /**
     * Render giving view as content body.
     *
     * @param string $view
     * @param array  $data
     *
     * @return Content
     */
    public function view($view, $data)
    {
        return $this->body(view($view, $data));
    }

    /**
     * Add Row.
     *
     * @param Row $row
     */
    protected function addRow(Row $row)
    {
        $this->rows[] = $row;
    }

    /**
     * Build html of content.
     *
     * @return string
     */
    public function build()
    {
        ob_start();

        foreach ($this->rows as $row) {
            $row->build();
        }

        $contents = ob_get_contents();

        ob_end_clean();

        return $contents;
    }

    /**
     * Set success message for content.
     *
     * @param string $title
     * @param string $message
     *
     * @return $this
     */
    public function withSuccess($title = '', $message = '')
    {
        admin_success($title, $message);

        return $this;
    }

    /**
     * Set error message for content.
     *
     * @param string $title
     * @param string $message
     *
     * @return $this
     */
    public function withError($title = '', $message = '')
    {
        admin_error($title, $message);

        return $this;
    }

    /**
     * Set warning message for content.
     *
     * @param string $title
     * @param string $message
     *
     * @return $this
     */
    public function withWarning($title = '', $message = '')
    {
        admin_warning($title, $message);

        return $this;
    }

    /**
     * Set info message for content.
     *
     * @param string $title
     * @param string $message
     *
     * @return $this
     */
    public function withInfo($title = '', $message = '')
    {
        admin_info($title, $message);

        return $this;
    }

    /**
     * Render this content.
     *
     * @return string
     */
    public function render()
    {
        $items = [
            'header'      => $this->title,
            'description' => $this->description,
            'breadcrumb'  => $this->breadcrumb,
            'content'     => $this->build(),
        ];

        return view('admin::content', $items)->render();
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.
}
    }
}


1			<?php
2
3			namespace Encore\Admin\Layout;
4
5			use Closure;
6			use Illuminate\Contracts\Support\Renderable;
7			use Illuminate\Support\Arr;
8
9			class Content implements Renderable
10			{
11			/**
12			* Content title.
13			*
14			* @var string
15			*/
16			protected $title = ' ';
17
18			/**
19			* Content description.
20			*
21			* @var string
22			*/
23			protected $description = ' ';
24
25			/**
26			* Page breadcrumb.
27			*
28			* @var array
29			*/
30			protected $breadcrumb = [];
31
32			/**
33			* @var Row[]
34			*/
35			protected $rows = [];
36
37			/**
38			* Content constructor.
39			*
40			* @param Closure\|null $callback
41			*/
42			public function __construct(\Closure $callback = null)
43			{
44			if ($callback instanceof Closure) {
45			$callback($this);
46			}
47			}
48
49			/**
50			* Alias of method `title`.
51			*
52			* @param string $header
53			*
54			* @return $this
55			*/
56			public function header($header = '')
57			{
58			return $this->title($header);
59			}
60
61			/**
62			* @param string $title
63			*
64			* @return $this
65			*/
66			public function title($title)
67			{
68			$this->title = $title;
69
70			return $this;
71			}
72
73			/**
74			* Set description of content.
75			*
76			* @param string $description
77			*
78			* @return $this
79			*/
80			public function description($description = '')
81			{
82			$this->description = $description;
83
84			return $this;
85			}
86
87			/**
88			* Set breadcrumb of content.
89			*
90			* @param array ...$breadcrumb
91			*
92			* @return $this
93			*/
94			public function breadcrumb(...$breadcrumb)
95			{
96			$this->validateBreadcrumb($breadcrumb);
97
98			$this->breadcrumb = (array) $breadcrumb;
99
100			return $this;
101			}
102
103			/**
104			* Validate content breadcrumb.
105			*
106			* @param array $breadcrumb
107			*
108			* @throws \Exception
109			*
110			* @return bool
111			*/
112			protected function validateBreadcrumb(array $breadcrumb)
113			{
114			foreach ($breadcrumb as $item) {
115			if (!is_array($item) \|\| !Arr::has($item, 'text')) {
116			throw new \Exception('Breadcrumb format error!');
117			}
118			}
119
120			return true;
121			}
122
123			/**
124			* Alias of method row.
125			*
126			* @param mixed $content
127			*
128			* @return Content
129			*/
130			public function body($content)
131			{
132			return $this->row($content);
133			}
134
135			/**
136			* Add one row for content body.
137			*
138			* @param $content
139			*
140			* @return $this
141			*/
142			public function row($content)
143			{
144			if ($content instanceof Closure) {
145			$row = new Row();
146			call_user_func($content, $row);
147			$this->addRow($row);
148			} else {
149			$this->addRow(new Row($content));
150			}
151
152			return $this;
153			}
154
155			/**
156			* Render giving view as content body.
157			*
158			* @param string $view
159			* @param array $data
160			*
161			* @return Content
162			*/
163			public function view($view, $data)
164			{
165			return $this->body(view($view, $data));
166			}
167
168			/**
169			* Add Row.
170			*
171			* @param Row $row
172			*/
173			protected function addRow(Row $row)
174			{
175			$this->rows[] = $row;
176			}
177
178			/**
179			* Build html of content.
180			*
181			* @return string
182			*/
183			public function build()
184			{
185			ob_start();
186
187			foreach ($this->rows as $row) {
188			$row->build();
189			}
190
191			$contents = ob_get_contents();
192
193			ob_end_clean();
194
195			return $contents;
196			}
197
198			/**
199			* Set success message for content.
200			*
201			* @param string $title
202			* @param string $message
203			*
204			* @return $this
205			*/
206			public function withSuccess($title = '', $message = '')
207			{
208			admin_success($title, $message);
209
210			return $this;
211			}
212
213			/**
214			* Set error message for content.
215			*
216			* @param string $title
217			* @param string $message
218			*
219			* @return $this
220			*/
221			public function withError($title = '', $message = '')
222			{
223			admin_error($title, $message);
224
225			return $this;
226			}
227
228			/**
229			* Set warning message for content.
230			*
231			* @param string $title
232			* @param string $message
233			*
234			* @return $this
235			*/
236			public function withWarning($title = '', $message = '')
237			{
238			admin_warning($title, $message);
239
240			return $this;
241			}
242
243			/**
244			* Set info message for content.
245			*
246			* @param string $title
247			* @param string $message
248			*
249			* @return $this
250			*/
251			public function withInfo($title = '', $message = '')
252			{
253			admin_info($title, $message);
254
255			return $this;
256			}
257
258			/**
259			* Render this content.
260			*
261			* @return string
262			*/
263			public function render()
264			{
265			$items = [
266			'header' => $this->title,
267			'description' => $this->description,
268			'breadcrumb' => $this->breadcrumb,
269			'content' => $this->build(),
270			];
271
272			return view('admin::content', $items)->render();
			0 ignored issues – show Bug introduced 2016-08-05 10:29 UTC by Report Bug Copy Issue Report The method `render` does only exist in `Illuminate\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...
273			}
274			}
275

z-song / laravel-admin

Push — master ( fbfcb9...4fd533 )

Content::title() A

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