SiteState::withState() - Code Metrics - Inspection of "More docs" - Firesphere/silverstripe-solr-search - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — hans/Index-all-fluent-options ( 2862f3...50ba63 )

by Simon

created 2019-09-07 01:45 UTC

SiteState::withState() A

↳ Parent: SiteState

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	2
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	8
ccs	3
cts	3
cp	1
crap	2
rs	10

<?php


namespace Firesphere\SolrSearch\States;

use Firesphere\SolrSearch\Compat\FluentExtension;
use Firesphere\SolrSearch\Helpers\FieldResolver;
use ReflectionClass;
use ReflectionException;
use SilverStripe\Core\ClassInfo;
use SilverStripe\Core\Config\Configurable;
use SilverStripe\Core\Injector\Injectable;
use SilverStripe\ORM\DataObject;

/**
 * Class SiteState
 *
 * Determine and apply the state of the site currently. This is used at index-time to figure out what state to index.
 * An example of this is the FluentSearchVariant extension from Fluent.
 *
 * Fluent uses the old SearchVariant method, which is actually not that bad a concept. These "Variants", now called
 * "States" set the state of the site to a required setting for each available state.
 *
 * States SHOULD add their own states through an extension, otherwise it won't be called.
 * {@see FluentExtension::onBeforeInit()}
 *
 * States, options, etc. are simplified for a more streamlined approach
 *
 * @package Firesphere\SolrSearch\States
 */
abstract class SiteState
{
    use Configurable;
    use Injectable;
    /**
     * States that can be applied
     *
     * @var array
     */
    public static $states = [
        'default',
    ];
    /**
     * Variants of SiteState that can be activated
     *
     * @var array
     */
    public static $variants = [];
    /**
     * @var bool Is this State enabled
     */
    public $enabled = true;

    /**
     * Get available states
     *
     * @return array
     */
    public static function getStates(): array
    {
        return self::$states;
    }

    /**
     * Set states
     *
     * @param array $states
     */
    public static function setStates(array $states): void
    {
        self::$states = $states;
    }

    /**
     * Add a state
     *
     * @param $state
     */
    public static function addState($state): void
    {
        self::$states[] = $state;
    }

    /**
     * Add multiple states
     *
     * @param array $states
     */
    public static function addStates(array $states): void
    {
        self::$states = array_merge(self::$states, $states);
    }

    /**
     * Does this class, it's parent (or optionally one of it's children) have the passed extension attached?
     *
     * @param $class
     * @param $extension
     * @return bool
     * @throws ReflectionException
     */
    public static function hasExtension($class, $extension): bool
    {
        /** @var DataObject $relatedclass */
        foreach (FieldResolver::gethierarchy($class) as $relatedclass) {
            if ($relatedclass::has_extension($extension)) {
                return true;
            }
        }
        return false;
    }

    /**
     * Get the current state of every variant
     *
     * @static
     * @return array
     * @throws ReflectionException
     */
    public static function currentStates(): array
    {
        $state = [];
        foreach (self::variants() as $variant => $instance) {
            $state[$variant] = $instance->currentState();
        }

        return $state;
    }

    /**
     * Returns an array of variants.
     *
     * With no arguments, returns all variants
     *
     * With a classname as the first argument, returns the variants that apply to that class
     * (optionally including subclasses)
     *
     * @static
     * @param bool $force
     * @return array - An array of (string)$variantClassName => (Object)$variantInstance pairs
     * @throws ReflectionException
     */
    public static function variants($force = false): ?array
    {
        // Build up and cache a list of all search variants (subclasses of SearchVariant)
        if (!empty(self::$variants) || $force) {
            $classes = ClassInfo::subclassesFor(static::class);

            foreach ($classes as $variantclass) {
                self::isApplicable($variantclass);
            }
        }

        return self::$variants;
    }

    /**
     * Is this extension applied and instantiable
     *
     * @param $variantclass
     * @return bool
     * @throws ReflectionException
     */
    public static function isApplicable($variantclass): bool
    {
        $ref = new ReflectionClass($variantclass);
        if ($ref->isInstantiable()) {
            /** @var SiteState $variant */
            $variant = singleton($variantclass);
            if ($variant->appliesToEnvironment() && $variant->isEnabled()) {
                self::$variants[$variantclass] = $variant;
                return true;
            }
        }

        return false;
    }

    /**
     * Activate a site state for indexing
     *
     * @param $state
     * @throws ReflectionException
     */
    public static function withState($state): void
    {
        /**
         * @var string $variant
         * @var static $instance
         */
        foreach (self::variants() as $variant => $instance) {
            $instance->activateState($state);
        }
    }

    /**
     * Does this state apply to the current object/environment settings
     *
     * @return bool
     */
    public function appliesToEnvironment(): bool
    {
        return $this->enabled;
    }

    /**
     * Is this state enabled
     *
     * @return bool
     */
    public function isEnabled(): bool
    {
        return $this->enabled;
    }

    /**
     * Set the state to whatever is required. Most commonly true
     *
     * @param bool $enabled
     */
    public function setEnabled(bool $enabled): void
    {
        $this->enabled = $enabled;
    }
}


1		<?php
2
3
4		namespace Firesphere\SolrSearch\States;
5
6		use Firesphere\SolrSearch\Compat\FluentExtension;
7		use Firesphere\SolrSearch\Helpers\FieldResolver;
8		use ReflectionClass;
9		use ReflectionException;
10		use SilverStripe\Core\ClassInfo;
11		use SilverStripe\Core\Config\Configurable;
12		use SilverStripe\Core\Injector\Injectable;
13		use SilverStripe\ORM\DataObject;
14
15		/**
16		* Class SiteState
17		*
18		* Determine and apply the state of the site currently. This is used at index-time to figure out what state to index.
19		* An example of this is the FluentSearchVariant extension from Fluent.
20		*
21		* Fluent uses the old SearchVariant method, which is actually not that bad a concept. These "Variants", now called
22		* "States" set the state of the site to a required setting for each available state.
23		*
24		* States SHOULD add their own states through an extension, otherwise it won't be called.
25		* {@see FluentExtension::onBeforeInit()}
26		*
27		* States, options, etc. are simplified for a more streamlined approach
28		*
29		* @package Firesphere\SolrSearch\States
30		*/
31		abstract class SiteState
32		{
33		use Configurable;
34		use Injectable;
35		/**
36		* States that can be applied
37		*
38		* @var array
39		*/
40		public static $states = [
41		'default',
42		];
43		/**
44		* Variants of SiteState that can be activated
45		*
46		* @var array
47		*/
48		public static $variants = [];
49		/**
50		* @var bool Is this State enabled
51		*/
52		public $enabled = true;
53
54		/**
55		* Get available states
56		*
57		* @return array
58		*/
59	12	public static function getStates(): array
60		{
61	12	return self::$states;
62		}
63
64		/**
65		* Set states
66		*
67		* @param array $states
68		*/
69	1	public static function setStates(array $states): void
70		{
71	1	self::$states = $states;
72	1	}
73
74		/**
75		* Add a state
76		*
77		* @param $state
78		*/
79	1	public static function addState($state): void
80		{
81	1	self::$states[] = $state;
82	1	}
83
84		/**
85		* Add multiple states
86		*
87		* @param array $states
88		*/
89	1	public static function addStates(array $states): void
90		{
91	1	self::$states = array_merge(self::$states, $states);
92	1	}
93
94		/**
95		* Does this class, it's parent (or optionally one of it's children) have the passed extension attached?
96		*
97		* @param $class
98		* @param $extension
99		* @return bool
100		* @throws ReflectionException
101		*/
102	1	public static function hasExtension($class, $extension): bool
103		{
104		/** @var DataObject $relatedclass */
105	1	foreach (FieldResolver::gethierarchy($class) as $relatedclass) {
106	1	if ($relatedclass::has_extension($extension)) {
107	1	return true;
108		}
109		}
110	1	return false;
111		}
112
113		/**
114		* Get the current state of every variant
115		*
116		* @static
117		* @return array
118		* @throws ReflectionException
119		*/
120	13	public static function currentStates(): array
121		{
122	13	$state = [];
123	13	foreach (self::variants() as $variant => $instance) {
124	12	$state[$variant] = $instance->currentState();
125		}
126
127	13	return $state;
128		}
129
130		/**
131		* Returns an array of variants.
132		*
133		* With no arguments, returns all variants
134		*
135		* With a classname as the first argument, returns the variants that apply to that class
136		* (optionally including subclasses)
137		*
138		* @static
139		* @param bool $force
140		* @return array - An array of (string)$variantClassName => (Object)$variantInstance pairs
141		* @throws ReflectionException
142		*/
143	15	public static function variants($force = false): ?array
144		{
145		// Build up and cache a list of all search variants (subclasses of SearchVariant)
146	15	if (!empty(self::$variants) \|\| $force) {
147	13	$classes = ClassInfo::subclassesFor(static::class);
148
149	13	foreach ($classes as $variantclass) {
150	13	self::isApplicable($variantclass);
151		}
152		}
153
154	15	return self::$variants;
155		}
156
157		/**
158		* Is this extension applied and instantiable
159		*
160		* @param $variantclass
161		* @return bool
162		* @throws ReflectionException
163		*/
164	14	public static function isApplicable($variantclass): bool
165		{
166	14	$ref = new ReflectionClass($variantclass);
167	14	if ($ref->isInstantiable()) {
168		/** @var SiteState $variant */
169	14	$variant = singleton($variantclass);
170	14	if ($variant->appliesToEnvironment() && $variant->isEnabled()) {
171	14	self::$variants[$variantclass] = $variant;
172	14	return true;
173		}
174		}
175
176	14	return false;
177		}
178
179		/**
180		* Activate a site state for indexing
181		*
182		* @param $state
183		* @throws ReflectionException
184		*/
185	1	public static function withState($state): void
186		{
187		/**
188		* @var string $variant
189		* @var static $instance
190		*/
191	1	foreach (self::variants() as $variant => $instance) {
192	1	$instance->activateState($state);
193		}
194	1	}
195
196		/**
197		* Does this state apply to the current object/environment settings
198		*
199		* @return bool
200		*/
201		public function appliesToEnvironment(): bool
202		{
203		return $this->enabled;
204		}
205
206		/**
207		* Is this state enabled
208		*
209		* @return bool
210		*/
211	14	public function isEnabled(): bool
212		{
213	14	return $this->enabled;
214		}
215
216		/**
217		* Set the state to whatever is required. Most commonly true
218		*
219		* @param bool $enabled
220		*/
221	1	public function setEnabled(bool $enabled): void
222		{
223	1	$this->enabled = $enabled;
224	1	}
225		}
226

Firesphere / silverstripe-solr-search

Push — hans/Index-all-fluent-options ( 2862f3...50ba63 )

SiteState::withState() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like