HookCollector::getProvider() - Code Metrics - Inspection of "Merge remote-tracking branch 'origin/1.5'" - zikula/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 28dda4...aabe55 )

by Craig

created 2017-07-04 19:52 UTC

HookCollector::getProvider() A

↳ Parent: HookCollector

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	2
nc	2
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php

/*
 * This file is part of the Zikula package.
 *
 * Copyright Zikula Foundation - http://zikula.org/
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Zikula\Bundle\HookBundle\Collector;

use Zikula\Bundle\HookBundle\HookProviderInterface;
use Zikula\Bundle\HookBundle\HookSelfAllowedProviderInterface;
use Zikula\Bundle\HookBundle\HookSubscriberInterface;

class HookCollector implements HookCollectorInterface
{
    /**
     * @var HookProviderInterface[]
     * e.g. [<areaName> => <serviceObject>]
     */
    private $providerHooks = [];

    /**
     * @var array
     * e.g. [<moduleName> => [<areaName> => <serviceObject>, <areaName> => <serviceObject>, ...]]
     */
    private $providersByOwner = [];

    /**
     * @var HookSubscriberInterface[]
     * e.g. [<areaName> => <serviceObject>]
     */
    private $subscriberHooks = [];

    /**
     * @var array
     * e.g. [<moduleName> => [<areaName> => <serviceObject>, <areaName> => <serviceObject>, ...]]
     */
    private $subscribersByOwner = [];

    /**
     * {@inheritdoc}
     */
    public function addProvider($areaName, $serviceId, HookProviderInterface $service)
    {
        if (isset($this->providerHooks[$areaName])) {
            throw new \InvalidArgumentException('Attempting to register a hook provider with a duplicate area name. (' . $areaName . ')');
        }
        $service->setServiceId($serviceId);
        $this->providerHooks[$areaName] = $service;
        $this->providersByOwner[$service->getOwner()][$areaName] = $service;
    }

    /**
     * {@inheritdoc}
     */
    public function getProvider($areaName)
    {
        return isset($this->providerHooks[$areaName]) ? $this->providerHooks[$areaName] : null;
    }

    /**
     * {@inheritdoc}
     */
    public function hasProvider($areaName)
    {
        return isset($this->providerHooks[$areaName]);
    }

    /**
     * {@inheritdoc}
     */
    public function getProviders()
    {
        return $this->providerHooks;
    }

    /**
     * {@inheritdoc}
     */
    public function getProviderAreas()
    {
        return array_keys($this->providerHooks);
    }

    /**
     * {@inheritdoc}
     */
    public function getProviderAreasByOwner($owner)
    {
        return isset($this->providersByOwner[$owner]) ? array_keys($this->providersByOwner[$owner]) : [];
    }

    /**
     * {@inheritdoc}
     */
    public function addSubscriber($areaName, HookSubscriberInterface $service)
    {
        if (isset($this->subscriberHooks[$areaName])) {
            throw new \InvalidArgumentException('Attempting to register a hook subscriber with a duplicate area name. (' . $areaName . ')');
        }
        $this->subscriberHooks[$areaName] = $service;
        $this->subscribersByOwner[$service->getOwner()][$areaName] = $service;
    }

    /**
     * {@inheritdoc}
     */
    public function getSubscriber($areaName)
    {
        return isset($this->subscriberHooks[$areaName]) ? $this->subscriberHooks[$areaName] : null;
    }

    /**
     * {@inheritdoc}
     */
    public function hasSubscriber($areaName)
    {
        return isset($this->subscriberHooks[$areaName]);
    }

    /**
     * {@inheritdoc}
     */
    public function getSubscribers()
    {
        return $this->subscriberHooks;
    }

    /**
     * {@inheritdoc}
     */
    public function getSubscriberAreas()
    {
        return array_keys($this->subscriberHooks);
    }

    /**
     * {@inheritdoc}
     */
    public function getSubscriberAreasByOwner($owner)
    {
        return isset($this->subscribersByOwner[$owner]) ? array_keys($this->subscribersByOwner[$owner]) : [];
    }

    /**
     * {@inheritdoc}
     */
    public function isCapable($moduleName, $type = self::HOOK_SUBSCRIBER)
    {
        if (!in_array($type, [self::HOOK_SUBSCRIBER, self::HOOK_PROVIDER, self::HOOK_SUBSCRIBE_OWN])) {

            throw new \InvalidArgumentException('Only hook_provider, hook_subscriber and subscriber_own are valid values.');
        }
        if (self::HOOK_SUBSCRIBE_OWN == $type) {
            return $this->containsSelfAllowedProvider($moduleName);
        }
        $variable = substr($type, 5) . 'sByOwner';
        $array = $this->$variable;

        return isset($array[$moduleName]);
    }

    /**
     * {@inheritdoc}
     */
    public function getOwnersCapableOf($type = self::HOOK_SUBSCRIBER)
    {
        if (!in_array($type, [self::HOOK_SUBSCRIBER, self::HOOK_PROVIDER])) {

            throw new \InvalidArgumentException('Only hook_provider and hook_subscriber are valid values.');
        }
        $variable = substr($type, 5) . 'sByOwner';
        $array = $this->$variable;

        return array_keys($array);
    }

    /**
     * Does $moduleName contain at least one SelfAllowedProvider?
     * @param $moduleName
     * @return bool
     */
    private function containsSelfAllowedProvider($moduleName)
    {
        if (isset($this->providersByOwner[$moduleName])) {
            foreach ($this->providersByOwner[$moduleName] as $provider) {
                if ($provider instanceof HookSelfAllowedProviderInterface) {
                    return true;
                }
            }
        }

        return false;
    }
}


1		<?php
2
3		/*
4		* This file is part of the Zikula package.
5		*
6		* Copyright Zikula Foundation - http://zikula.org/
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Zikula\Bundle\HookBundle\Collector;
13
14		use Zikula\Bundle\HookBundle\HookProviderInterface;
15		use Zikula\Bundle\HookBundle\HookSelfAllowedProviderInterface;
16		use Zikula\Bundle\HookBundle\HookSubscriberInterface;
17
18		class HookCollector implements HookCollectorInterface
19		{
20		/**
21		* @var HookProviderInterface[]
22		* e.g. [<areaName> => <serviceObject>]
23		*/
24		private $providerHooks = [];
25
26		/**
27		* @var array
28		* e.g. [<moduleName> => [<areaName> => <serviceObject>, <areaName> => <serviceObject>, ...]]
29		*/
30		private $providersByOwner = [];
31
32		/**
33		* @var HookSubscriberInterface[]
34		* e.g. [<areaName> => <serviceObject>]
35		*/
36		private $subscriberHooks = [];
37
38		/**
39		* @var array
40		* e.g. [<moduleName> => [<areaName> => <serviceObject>, <areaName> => <serviceObject>, ...]]
41		*/
42		private $subscribersByOwner = [];
43
44		/**
45		* {@inheritdoc}
46		*/
47		public function addProvider($areaName, $serviceId, HookProviderInterface $service)
48		{
49		if (isset($this->providerHooks[$areaName])) {
50		throw new \InvalidArgumentException('Attempting to register a hook provider with a duplicate area name. (' . $areaName . ')');
51		}
52		$service->setServiceId($serviceId);
53		$this->providerHooks[$areaName] = $service;
54		$this->providersByOwner[$service->getOwner()][$areaName] = $service;
55		}
56
57		/**
58		* {@inheritdoc}
59		*/
60		public function getProvider($areaName)
61		{
62		return isset($this->providerHooks[$areaName]) ? $this->providerHooks[$areaName] : null;
63		}
64
65		/**
66		* {@inheritdoc}
67		*/
68		public function hasProvider($areaName)
69		{
70		return isset($this->providerHooks[$areaName]);
71		}
72
73		/**
74		* {@inheritdoc}
75		*/
76		public function getProviders()
77		{
78		return $this->providerHooks;
79		}
80
81		/**
82		* {@inheritdoc}
83		*/
84		public function getProviderAreas()
85		{
86		return array_keys($this->providerHooks);
87		}
88
89		/**
90		* {@inheritdoc}
91		*/
92		public function getProviderAreasByOwner($owner)
93		{
94		return isset($this->providersByOwner[$owner]) ? array_keys($this->providersByOwner[$owner]) : [];
95		}
96
97		/**
98		* {@inheritdoc}
99		*/
100		public function addSubscriber($areaName, HookSubscriberInterface $service)
101		{
102		if (isset($this->subscriberHooks[$areaName])) {
103		throw new \InvalidArgumentException('Attempting to register a hook subscriber with a duplicate area name. (' . $areaName . ')');
104		}
105		$this->subscriberHooks[$areaName] = $service;
106		$this->subscribersByOwner[$service->getOwner()][$areaName] = $service;
107		}
108
109		/**
110		* {@inheritdoc}
111		*/
112		public function getSubscriber($areaName)
113		{
114		return isset($this->subscriberHooks[$areaName]) ? $this->subscriberHooks[$areaName] : null;
115		}
116
117		/**
118		* {@inheritdoc}
119		*/
120		public function hasSubscriber($areaName)
121		{
122		return isset($this->subscriberHooks[$areaName]);
123		}
124
125		/**
126		* {@inheritdoc}
127		*/
128		public function getSubscribers()
129		{
130		return $this->subscriberHooks;
131		}
132
133		/**
134		* {@inheritdoc}
135		*/
136		public function getSubscriberAreas()
137		{
138		return array_keys($this->subscriberHooks);
139		}
140
141		/**
142		* {@inheritdoc}
143		*/
144		public function getSubscriberAreasByOwner($owner)
145		{
146		return isset($this->subscribersByOwner[$owner]) ? array_keys($this->subscribersByOwner[$owner]) : [];
147		}
148
149		/**
150		* {@inheritdoc}
151		*/
152		public function isCapable($moduleName, $type = self::HOOK_SUBSCRIBER)
153		{
154	View Code Duplication	if (!in_array($type, [self::HOOK_SUBSCRIBER, self::HOOK_PROVIDER, self::HOOK_SUBSCRIBE_OWN])) {
		0 ignored issues – show Duplication introduced 2017-07-04 19:57 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
155		throw new \InvalidArgumentException('Only hook_provider, hook_subscriber and subscriber_own are valid values.');
156		}
157		if (self::HOOK_SUBSCRIBE_OWN == $type) {
158		return $this->containsSelfAllowedProvider($moduleName);
159		}
160		$variable = substr($type, 5) . 'sByOwner';
161		$array = $this->$variable;
162
163		return isset($array[$moduleName]);
164		}
165
166		/**
167		* {@inheritdoc}
168		*/
169		public function getOwnersCapableOf($type = self::HOOK_SUBSCRIBER)
170		{
171	View Code Duplication	if (!in_array($type, [self::HOOK_SUBSCRIBER, self::HOOK_PROVIDER])) {
		0 ignored issues – show Duplication introduced 2017-07-04 19:57 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
172		throw new \InvalidArgumentException('Only hook_provider and hook_subscriber are valid values.');
173		}
174		$variable = substr($type, 5) . 'sByOwner';
175		$array = $this->$variable;
176
177		return array_keys($array);
178		}
179
180		/**
181		* Does $moduleName contain at least one SelfAllowedProvider?
182		* @param $moduleName
183		* @return bool
184		*/
185		private function containsSelfAllowedProvider($moduleName)
186		{
187		if (isset($this->providersByOwner[$moduleName])) {
188		foreach ($this->providersByOwner[$moduleName] as $provider) {
189		if ($provider instanceof HookSelfAllowedProviderInterface) {
190		return true;
191		}
192		}
193		}
194
195		return false;
196		}
197		}
198

zikula / core

Push — master ( 28dda4...aabe55 )

HookCollector::getProvider() A

Complexity

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