PlaybackList::append() - Code Metrics - Inspection of "Playback list correction" - wormling/phparia - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 2ee038...4cced5 )

by Brian

created 2015-11-27 10:20 UTC

PlaybackList::append() A

↳ Parent: PlaybackList

Complexity

Conditions	4
Paths	2

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	5.2597

Importance

Changes	3
Bugs	0	Features	1

Metric	Value
c	3
b	0
f	1
dl	0
loc	18
ccs	8
cts	14
cp	0.5714
rs	9.2
cc	4
eloc	10
nc	2
nop	1
crap	5.2597

<?php
/*
 * Copyright 2015 Brian Smith <[email protected]>.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace phparia\Api;

use phparia\Client\Phparia;
use phparia\Events\PlaybackFinished;
use phparia\Resources\Playback;

class PlaybackList extends \ArrayObject
{
    /**
     * @var Phparia
     */
    protected $phparia;

    public function __construct(Phparia $phparia)
    {
        $this->phparia = $phparia;
        parent::__construct(array(), \ArrayObject::ARRAY_AS_PROPS);
    }

    /**
     * @param mixed $offset
     * @param Playback $value
     */
    public function offsetSet($offset, $value)
    {
        if (!$value instanceof Playback) {
            throw new \InvalidArgumentException("Value must be of type Playback");
        }
        parent::offsetSet($offset, $value);

        // Remove playbacks when they are done playing
        $value->oncePlaybackFinished(function () use ($offset) {
            echo 'got here';
            die;

            $this->offsetUnset($offset);
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        });
    }

    /**
     * @param Playback $value
     */
    public function append($value)
    {
        if (!$value instanceof Playback) {
            throw new \InvalidArgumentException("Value must be of type Playback");
        }
        parent::append($value);

        // Remove playbacks when they are done playing
        $this->phparia->getWsClient()->once('PlaybackFinished',
            function (PlaybackFinished $playbackFinished) use ($value) {
                if ($playbackFinished->getPlayback()->getId() === $value->getId()) {
                    $key = array_search($value, $this->getArrayCopy());
                    if ($key !== false) {
                        $this->offsetUnset($key);
                    }
                }
            });
    }

    /**
     * Stop all the playbacks
     */
    public function stop()
    {
        foreach (array_reverse($this->getArrayCopy()) as $playback) {
            /* @var $playback Playback */
            try {
                $this->phparia->playbacks()->stopPlayback($playback->getId());
            } catch (\Exception $ignore) {
                // Don't throw exception if the playback does not exist
            }
        }
    }
}

1		<?php
2		/*
3		* Copyright 2015 Brian Smith <[email protected]>.
4		*
5		* Licensed under the Apache License, Version 2.0 (the "License");
6		* you may not use this file except in compliance with the License.
7		* You may obtain a copy of the License at
8		*
9		* http://www.apache.org/licenses/LICENSE-2.0
10		*
11		* Unless required by applicable law or agreed to in writing, software
12		* distributed under the License is distributed on an "AS IS" BASIS,
13		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14		* See the License for the specific language governing permissions and
15		* limitations under the License.
16		*/
17
18		namespace phparia\Api;
19
20		use phparia\Client\Phparia;
21		use phparia\Events\PlaybackFinished;
22		use phparia\Resources\Playback;
23
24		class PlaybackList extends \ArrayObject
25		{
26		/**
27		* @var Phparia
28		*/
29		protected $phparia;
30
31	3	public function __construct(Phparia $phparia)
32		{
33	3	$this->phparia = $phparia;
34	3	parent::__construct(array(), \ArrayObject::ARRAY_AS_PROPS);
35	3	}
36
37		/**
38		* @param mixed $offset
39		* @param Playback $value
40		*/
41	2	public function offsetSet($offset, $value)
42		{
43	2	if (!$value instanceof Playback) {
44	1	throw new \InvalidArgumentException("Value must be of type Playback");
45		}
46	1	parent::offsetSet($offset, $value);
47
48		// Remove playbacks when they are done playing
49		$value->oncePlaybackFinished(function () use ($offset) {
50		echo 'got here';
51		die;
		0 ignored issues – show Coding Style Compatibility introduced 2015-11-25 07:37 UTC by Report Bug Copy Issue Report The method `offsetSet()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
52		$this->offsetUnset($offset);
		0 ignored issues – show Unused Code introduced 2015-11-25 07:37 UTC by Report Bug Copy Issue Report `$this->offsetUnset($offset);` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
53	1	});
54	1	}
55
56		/**
57		* @param Playback $value
58		*/
59	2	public function append($value)
60		{
61	2	if (!$value instanceof Playback) {
62	1	throw new \InvalidArgumentException("Value must be of type Playback");
63		}
64	1	parent::append($value);
65
66		// Remove playbacks when they are done playing
67	1	$this->phparia->getWsClient()->once('PlaybackFinished',
68	1	function (PlaybackFinished $playbackFinished) use ($value) {
69		if ($playbackFinished->getPlayback()->getId() === $value->getId()) {
70		$key = array_search($value, $this->getArrayCopy());
71		if ($key !== false) {
72		$this->offsetUnset($key);
73		}
74		}
75	1	});
76	1	}
77
78		/**
79		* Stop all the playbacks
80		*/
81	1	public function stop()
82		{
83	1	foreach (array_reverse($this->getArrayCopy()) as $playback) {
84		/* @var $playback Playback */
85		try {
86	1	$this->phparia->playbacks()->stopPlayback($playback->getId());
87	1	} catch (\Exception $ignore) {
88		// Don't throw exception if the playback does not exist
89		}
90	1	}
91		}
92		}

wormling / phparia

Push — master ( 2ee038...4cced5 )

PlaybackList::append() A

Complexity

Size

Duplication

Code Coverage

Importance

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