Content::withInfo() - Code Metrics - Inspection of "[refactor]Enhance content messages" - z-song/laravel-admin - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 782d0f...3c99c3 )

by Song

created 2018-08-19 06:49 UTC

Content::withInfo() 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	2
dl	0
loc	6
rs	10
c	0
b	0
f	0

<?php

namespace Encore\Admin\Layout;

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

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

    /**
     * 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);
        }
    }

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

        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) || !array_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;
    }

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

z-song / laravel-admin

Push — master ( 782d0f...3c99c3 )

Content::withInfo() A

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