CacheFlagService::deleteFlagsBySource() - Code Metrics - Inspection of "Bump to 1.2.0" - mmikkel/CacheFlag-Craft3 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( f96468...e8dc9f )

by M. Mikkel

created 2020-07-23 17:58 UTC

CacheFlagService::deleteFlagsBySource() A

↳ Parent: CacheFlagService

Complexity

Conditions	2
Paths	2

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	9
c	1
b	0
f	0
nc	2
nop	2
dl	0
loc	16
rs	9.9666

<?php
/**
 * Cache Flag plugin for Craft CMS 3.x
 *
 * Flag and clear template caches.
 *
 * @link      https://vaersaagod.no
 * @copyright Copyright (c) 2018 Mats Mikkel Rummelhoff
 */

namespace mmikkel\cacheflag\services;

use Craft;
use craft\base\Component;
use craft\base\Element;
use craft\db\Query;
use craft\db\Table;
use craft\elements\Asset;
use craft\elements\Category;
use craft\elements\Entry;
use craft\elements\GlobalSet;
use craft\elements\Tag;
use craft\helpers\Db;
use craft\helpers\StringHelper;
use craft\helpers\UrlHelper;

use yii\caching\TagDependency;

use mmikkel\cacheflag\CacheFlag;
use mmikkel\cacheflag\events\BeforeDeleteFlaggedTemplateCachesEvent;
use mmikkel\cacheflag\events\AfterDeleteFlaggedTemplateCachesEvent;
use mmikkel\cacheflag\events\FlaggedTemplateCachesEvent;
use mmikkel\cacheflag\records\Flagged;
use mmikkel\cacheflag\records\Flags;


/**
 * @author    Mats Mikkel Rummelhoff
 * @package   CacheFlag
 * @since     1.0.0
 */
class CacheFlagService extends Component
{

    // Constants
    // =========================================================================
    /**
     * @event Event The event that is triggered before flagged template caches are deleted.
     */
    const EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES = 'beforeInvalidateFlaggedCaches';

    /**
     * @event Event The event that is triggered after flagged template caches are invalidated.
     */
    const EVENT_AFTER_INVALIDATE_FLAGGED_CACHES = 'afterInvalidateFlaggedCaches';

    /**
     * @event Event The event that is triggered before flagged template caches are deleted.
     * @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES]] instead.
     */
    const EVENT_BEFORE_DELETE_FLAGGED_CACHES = 'beforeDeleteFlaggedCaches';

    /**
     * @event Event The event that is triggered after flagged template caches are deleted.
     * @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES]] instead.
     */
    const EVENT_AFTER_DELETE_FLAGGED_CACHES = 'afterDeleteFlaggedCaches';

    // Public Methods
    // =========================================================================

    /**
     * @return array
     */
    public function getAllFlags(): array
    {
        return (new Query())
            ->select('*')
            ->from([Flags::tableName()])
            ->all();
    }

    /**
     * @param string|string[] $flags
     * @param string $sourceColumn
     * @param string $sourceValue
     * @throws \Throwable
     * @throws \yii\db\Exception
     */
    public function saveFlags($flags, string $sourceColumn, string $sourceValue)
    {

        if (!$flags) {
            return;
        }

        if (\is_array($flags)) {
            $flags = \implode(',', $flags);
        }

        $uid = (new Query())
            ->select(['uid'])
            ->from(Flags::tableName())
            ->where([$sourceColumn => $sourceValue])
            ->scalar();

        $isNew = !$uid;
        if ($isNew) {
            $uid = StringHelper::UUID();
        }

        $sourceKey = null;

        switch ($sourceColumn) {
            case 'sectionId':
                $sourceKey = 'section';
                $sourceValue = Db::uidById(Table::SECTIONS, (int)$sourceValue);
                break;
            case 'categoryGroupId':
                $sourceKey = 'categoryGroup';
                $sourceValue = Db::uidById(Table::CATEGORYGROUPS, (int)$sourceValue);
                break;
            case 'tagGroupId':
                $sourceKey = 'tagGroup';
                $sourceValue = Db::uidById(Table::TAGGROUPS, (int)$sourceValue);
                break;
            case 'userGroupId':
                $sourceKey = 'userGroup';
                $sourceValue = Db::uidById(Table::USERGROUPS, (int)$sourceValue);
                break;
            case 'volumeId':
                $sourceKey = 'volume';
                $sourceValue = Db::uidById(Table::VOLUMES, (int)$sourceValue);
                break;
            case 'globalSetId':
                $sourceKey = 'globalSet';
                $sourceValue = Db::uidById(Table::GLOBALSETS, (int)$sourceValue);
                break;
            case 'elementType':
                $sourceKey = 'elementType';
                break;
            default:
                return;
        }

        if (!$sourceValue) {
            return;
        }

        // Save it to the project config
        $path = "cacheFlags.{$uid}";
        Craft::$app->projectConfig->set($path, [
            'source' => "$sourceKey:$sourceValue",
            'flags' => $flags,
        ]);
    }

    /**
     * @param string $sourceColumn
     * @param string $sourceValue
     * @throws \Throwable
     * @throws \yii\db\Exception
     */
    public function deleteFlagsBySource(string $sourceColumn, string $sourceValue)
    {

        $uid = (new Query())
            ->select(['uid'])
            ->from(Flags::tableName())
            ->where([$sourceColumn => $sourceValue])
            ->scalar();

        if (!$uid) {
            return false;
        }

        // Remove it from the project config
        $path = "cacheFlags.{$uid}";
        Craft::$app->projectConfig->remove($path);
    }

    /**
     * @return bool
     * @deprecated since 1.1.0
     */
    public function flagsHasCaches(): bool
    {
        return true;
    }

    /**
     * Invalidate all flagged template caches
     */
    public function invalidateAllFlaggedCaches()
    {
        TagDependency::invalidate(Craft::$app->getCache(), 'cacheflag');
    }

    /**
     * @return bool
     * @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateAllFlaggedCaches()]] instead.
     */
    public function deleteAllFlaggedCaches(): bool
    {
        Craft::$app->getDeprecator()->log('CacheFlagService::deleteAllFlaggedCaches()', 'deleteAllFlaggedCaches() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateAllFlaggedCaches() instead.');
        $this->invalidateAllFlaggedCaches();
        return true;
    }

    /**
     * @param Element $element
     * @return bool
     */
    public function invalidateFlaggedCachesByElement(Element $element): bool
    {
        // Collect all flags for this element
        $query = (new Query())
            ->select(['flags'])
            ->from(Flags::tableName());

        $elementType = \get_class($element);
        $dynamicFlags = ["element:$element->id", "element:$element->uid"];

        switch ($elementType) {
            case 'craft\elements\Asset':
                /** @var Asset $element */
                $query->orWhere([
                    'volumeId' => $element->volumeId,
                ]);
                $dynamicFlags[] = "asset:$element->id";
                $dynamicFlags[] = "asset:$element->uid";
                break;
            case 'craft\elements\Category':
                /** @var Category $element */
                $query->orWhere([
                    'categoryGroupId' => $element->groupId,
                ]);
                $dynamicFlags[] = "category:$element->id";
                $dynamicFlags[] = "category:$element->uid";
                break;
            case 'craft\elements\Entry':
                /** @var Entry $element */
                $query->orWhere([
                    'sectionId' => $element->sectionId,
                ]);
                $dynamicFlags[] = "entry:$element->id";
                $dynamicFlags[] = "entry:$element->uid";
                break;
            case 'craft\elements\GlobalSet':
                /** @var GlobalSet $element */
                $query->orWhere([
                    'globalSetId' => $element->id,
                ]);
                $dynamicFlags[] = "globalSet:$element->id";
                $dynamicFlags[] = "globalSet:$element->uid";
                break;
            case 'craft\elements\Tag':
                /** @var Tag $element */
                $query->orWhere([
                    'tagGroupId' => $element->groupId,
                ]);
                $dynamicFlags[] = "tag:$element->id";
                $dynamicFlags[] = "tag:$element->uid";
                break;
            case 'craft\elements\User':
                /** @var User $element */
                foreach ($element->getGroups() as $userGroup) {
                    $query->orWhere([
                        'userGroupId' => $userGroup->id,
                    ]);
                }
                $dynamicFlags[] = "user:$element->id";
                $dynamicFlags[] = "user:$element->uid";
                break;
        }

        $query->orWhere([
            'elementType' => $elementType,
        ]);

        $flags = \array_unique(\array_merge($query->column(), $dynamicFlags));

        return $this->invalidateFlaggedCachesByFlags($flags);
    }

    /**
     * @param Element $element
     * @return bool
     * @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByElement()]] instead.
     */
    public function deleteFlaggedCachesByElement(Element $element): bool
    {
        Craft::$app->getDeprecator()->log('CacheFlagService::deleteFlaggedCachesByElement()', 'deleteFlaggedCachesByElement() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByElement() instead.');
        return $this->invalidateFlaggedCachesByElement($element);
    }

    /**
     * @param string|string[]|null $flags
     * @return bool
     */
    public function invalidateFlaggedCachesByFlags($flags): bool
    {

        if (!$flags) {
            return false;
        }

        if (\is_array($flags)) {
            $flags = $this->implodeFlagsArray($flags);
        } else {
            $flags = \preg_replace('/\s+/', '', $flags);
        }

        $flags = \array_values(\array_unique(\explode(',', $flags)));

        if (empty($flags)) {
            return false;
        }

        // Fire a 'beforeDeleteFlaggedCaches' event
        if ($this->hasEventHandlers(/** @scrutinizer ignore-deprecated */ self::EVENT_BEFORE_DELETE_FLAGGED_CACHES)) {
            Craft::$app->getDeprecator()->log('CacheFlagService::EVENT_BEFORE_DELETE_FLAGGED_CACHES', 'The `EVENT_BEFORE_DELETE_FLAGGED_CACHES` event has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES instead.');
            $this->trigger(/** @scrutinizer ignore-deprecated */ self::EVENT_BEFORE_DELETE_FLAGGED_CACHES, /** @scrutinizer ignore-deprecated */ new BeforeDeleteFlaggedTemplateCachesEvent([
                'cacheIds' => [],
                'flags' => $flags,
            ]));
        }

        // Fire a `beforeInvalidateFlaggedCaches` event
        if ($this->hasEventHandlers(self::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES)) {
            $this->trigger(self::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES, new FlaggedTemplateCachesEvent([
                'flags' => $flags,
            ]));
        }

        $flagTags = \array_map(function (string $flag) {
            return "cacheflag::$flag";
        }, $flags);

        TagDependency::invalidate(Craft::$app->getCache(), $flagTags);

        // Fire a 'afterDeleteFlaggedCaches' event
        if ($this->hasEventHandlers(/** @scrutinizer ignore-deprecated */ self::EVENT_AFTER_DELETE_FLAGGED_CACHES)) {
            Craft::$app->getDeprecator()->log('CacheFlagService::EVENT_AFTER_DELETE_FLAGGED_CACHES', 'The `EVENT_AFTER_DELETE_FLAGGED_CACHES` event has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES instead.');
            $this->trigger(/** @scrutinizer ignore-deprecated */ self::EVENT_AFTER_DELETE_FLAGGED_CACHES, /** @scrutinizer ignore-deprecated */ new AfterDeleteFlaggedTemplateCachesEvent([
                'cacheIds' => [],
                'flags' => $flags,
            ]));
        }

        // Fire a 'afterInvalidateFlaggedCaches' event
        if ($this->hasEventHandlers(self::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES)) {
            $this->trigger(self::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES, new FlaggedTemplateCachesEvent([
                'flags' => $flags,
            ]));
        }

        return true;
    }

    /**
     * @param string|string[] $flags
     * @return bool
     * @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByFlags()]] instead.
     */
    public function deleteFlaggedCachesByFlags($flags): bool
    {
        Craft::$app->getDeprecator()->log('CacheFlagService::deleteFlaggedCachesByFlags()', 'deleteFlaggedCachesByFlags() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByFlags() instead.');
        return $this->invalidateFlaggedCachesByFlags($flags);
    }

    /*
     * Protected methods
     */
    /**
     * @param array $flagsArray
     * @return string
     */
    protected function implodeFlagsArray(array $flagsArray): string
    {

        $flags = '';

        foreach ($flagsArray as $item) {
            if (\is_array($item)) {
                $flags .= "{$this->implodeFlagsArray($item)},";
            } else {
                $flags .= \preg_replace('/\s+/', '', $item) . ',';
            }
        }

        $flags = \substr($flags, 0, 0 - strlen(','));

        return $flags;
    }
}


1			<?php
2			/**
3			* Cache Flag plugin for Craft CMS 3.x
4			*
5			* Flag and clear template caches.
6			*
7			* @link https://vaersaagod.no
8			* @copyright Copyright (c) 2018 Mats Mikkel Rummelhoff
9			*/
10
11			namespace mmikkel\cacheflag\services;
12
13			use Craft;
14			use craft\base\Component;
15			use craft\base\Element;
16			use craft\db\Query;
17			use craft\db\Table;
18			use craft\elements\Asset;
19			use craft\elements\Category;
20			use craft\elements\Entry;
21			use craft\elements\GlobalSet;
22			use craft\elements\Tag;
23			use craft\helpers\Db;
24			use craft\helpers\StringHelper;
25			use craft\helpers\UrlHelper;
26
27			use yii\caching\TagDependency;
28
29			use mmikkel\cacheflag\CacheFlag;
30			use mmikkel\cacheflag\events\BeforeDeleteFlaggedTemplateCachesEvent;
31			use mmikkel\cacheflag\events\AfterDeleteFlaggedTemplateCachesEvent;
32			use mmikkel\cacheflag\events\FlaggedTemplateCachesEvent;
33			use mmikkel\cacheflag\records\Flagged;
34			use mmikkel\cacheflag\records\Flags;
35
36
37			/**
38			* @author Mats Mikkel Rummelhoff
39			* @package CacheFlag
40			* @since 1.0.0
41			*/
42			class CacheFlagService extends Component
43			{
44
45			// Constants
46			// =========================================================================
47			/**
48			* @event Event The event that is triggered before flagged template caches are deleted.
49			*/
50			const EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES = 'beforeInvalidateFlaggedCaches';
51
52			/**
53			* @event Event The event that is triggered after flagged template caches are invalidated.
54			*/
55			const EVENT_AFTER_INVALIDATE_FLAGGED_CACHES = 'afterInvalidateFlaggedCaches';
56
57			/**
58			* @event Event The event that is triggered before flagged template caches are deleted.
59			* @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES]] instead.
60			*/
61			const EVENT_BEFORE_DELETE_FLAGGED_CACHES = 'beforeDeleteFlaggedCaches';
62
63			/**
64			* @event Event The event that is triggered after flagged template caches are deleted.
65			* @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES]] instead.
66			*/
67			const EVENT_AFTER_DELETE_FLAGGED_CACHES = 'afterDeleteFlaggedCaches';
68
69			// Public Methods
70			// =========================================================================
71
72			/**
73			* @return array
74			*/
75			public function getAllFlags(): array
76			{
77			return (new Query())
78			->select('*')
79			->from([Flags::tableName()])
80			->all();
81			}
82
83			/**
84			* @param string\|string[] $flags
85			* @param string $sourceColumn
86			* @param string $sourceValue
87			* @throws \Throwable
88			* @throws \yii\db\Exception
89			*/
90			public function saveFlags($flags, string $sourceColumn, string $sourceValue)
91			{
92
93			if (!$flags) {
94			return;
95			}
96
97			if (\is_array($flags)) {
98			$flags = \implode(',', $flags);
99			}
100
101			$uid = (new Query())
102			->select(['uid'])
103			->from(Flags::tableName())
104			->where([$sourceColumn => $sourceValue])
105			->scalar();
106
107			$isNew = !$uid;
108			if ($isNew) {
109			$uid = StringHelper::UUID();
110			}
111
112			$sourceKey = null;
113
114			switch ($sourceColumn) {
115			case 'sectionId':
116			$sourceKey = 'section';
117			$sourceValue = Db::uidById(Table::SECTIONS, (int)$sourceValue);
118			break;
119			case 'categoryGroupId':
120			$sourceKey = 'categoryGroup';
121			$sourceValue = Db::uidById(Table::CATEGORYGROUPS, (int)$sourceValue);
122			break;
123			case 'tagGroupId':
124			$sourceKey = 'tagGroup';
125			$sourceValue = Db::uidById(Table::TAGGROUPS, (int)$sourceValue);
126			break;
127			case 'userGroupId':
128			$sourceKey = 'userGroup';
129			$sourceValue = Db::uidById(Table::USERGROUPS, (int)$sourceValue);
130			break;
131			case 'volumeId':
132			$sourceKey = 'volume';
133			$sourceValue = Db::uidById(Table::VOLUMES, (int)$sourceValue);
134			break;
135			case 'globalSetId':
136			$sourceKey = 'globalSet';
137			$sourceValue = Db::uidById(Table::GLOBALSETS, (int)$sourceValue);
138			break;
139			case 'elementType':
140			$sourceKey = 'elementType';
141			break;
142			default:
143			return;
144			}
145
146			if (!$sourceValue) {
147			return;
148			}
149
150			// Save it to the project config
151			$path = "cacheFlags.{$uid}";
152			Craft::$app->projectConfig->set($path, [
153			'source' => "$sourceKey:$sourceValue",
154			'flags' => $flags,
155			]);
156			}
157
158			/**
159			* @param string $sourceColumn
160			* @param string $sourceValue
161			* @throws \Throwable
162			* @throws \yii\db\Exception
163			*/
164			public function deleteFlagsBySource(string $sourceColumn, string $sourceValue)
165			{
166
167			$uid = (new Query())
168			->select(['uid'])
169			->from(Flags::tableName())
170			->where([$sourceColumn => $sourceValue])
171			->scalar();
172
173			if (!$uid) {
174			return false;
175			}
176
177			// Remove it from the project config
178			$path = "cacheFlags.{$uid}";
179			Craft::$app->projectConfig->remove($path);
180			}
181
182			/**
183			* @return bool
184			* @deprecated since 1.1.0
185			*/
186			public function flagsHasCaches(): bool
187			{
188			return true;
189			}
190
191			/**
192			* Invalidate all flagged template caches
193			*/
194			public function invalidateAllFlaggedCaches()
195			{
196			TagDependency::invalidate(Craft::$app->getCache(), 'cacheflag');
197			}
198
199			/**
200			* @return bool
201			* @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateAllFlaggedCaches()]] instead.
202			*/
203			public function deleteAllFlaggedCaches(): bool
204			{
205			Craft::$app->getDeprecator()->log('CacheFlagService::deleteAllFlaggedCaches()', 'deleteAllFlaggedCaches() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateAllFlaggedCaches() instead.');
206			$this->invalidateAllFlaggedCaches();
207			return true;
208			}
209
210			/**
211			* @param Element $element
212			* @return bool
213			*/
214			public function invalidateFlaggedCachesByElement(Element $element): bool
215			{
216			// Collect all flags for this element
217			$query = (new Query())
218			->select(['flags'])
219			->from(Flags::tableName());
220
221			$elementType = \get_class($element);
222			$dynamicFlags = ["element:$element->id", "element:$element->uid"];
223
224			switch ($elementType) {
225			case 'craft\elements\Asset':
226			/** @var Asset $element */
227			$query->orWhere([
228			'volumeId' => $element->volumeId,
229			]);
230			$dynamicFlags[] = "asset:$element->id";
231			$dynamicFlags[] = "asset:$element->uid";
232			break;
233			case 'craft\elements\Category':
234			/** @var Category $element */
235			$query->orWhere([
236			'categoryGroupId' => $element->groupId,
237			]);
238			$dynamicFlags[] = "category:$element->id";
239			$dynamicFlags[] = "category:$element->uid";
240			break;
241			case 'craft\elements\Entry':
242			/** @var Entry $element */
243			$query->orWhere([
244			'sectionId' => $element->sectionId,
245			]);
246			$dynamicFlags[] = "entry:$element->id";
247			$dynamicFlags[] = "entry:$element->uid";
248			break;
249			case 'craft\elements\GlobalSet':
250			/** @var GlobalSet $element */
251			$query->orWhere([
252			'globalSetId' => $element->id,
253			]);
254			$dynamicFlags[] = "globalSet:$element->id";
255			$dynamicFlags[] = "globalSet:$element->uid";
256			break;
257			case 'craft\elements\Tag':
258			/** @var Tag $element */
259			$query->orWhere([
260			'tagGroupId' => $element->groupId,
261			]);
262			$dynamicFlags[] = "tag:$element->id";
263			$dynamicFlags[] = "tag:$element->uid";
264			break;
265			case 'craft\elements\User':
266			/** @var User $element */
267			foreach ($element->getGroups() as $userGroup) {
268			$query->orWhere([
269			'userGroupId' => $userGroup->id,
270			]);
271			}
272			$dynamicFlags[] = "user:$element->id";
273			$dynamicFlags[] = "user:$element->uid";
274			break;
275			}
276
277			$query->orWhere([
278			'elementType' => $elementType,
279			]);
280
281			$flags = \array_unique(\array_merge($query->column(), $dynamicFlags));
282
283			return $this->invalidateFlaggedCachesByFlags($flags);
284			}
285
286			/**
287			* @param Element $element
288			* @return bool
289			* @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByElement()]] instead.
290			*/
291			public function deleteFlaggedCachesByElement(Element $element): bool
292			{
293			Craft::$app->getDeprecator()->log('CacheFlagService::deleteFlaggedCachesByElement()', 'deleteFlaggedCachesByElement() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByElement() instead.');
294			return $this->invalidateFlaggedCachesByElement($element);
295			}
296
297			/**
298			* @param string\|string[]\|null $flags
299			* @return bool
300			*/
301			public function invalidateFlaggedCachesByFlags($flags): bool
302			{
303
304			if (!$flags) {
305			return false;
306			}
307
308			if (\is_array($flags)) {
309			$flags = $this->implodeFlagsArray($flags);
310			} else {
311			$flags = \preg_replace('/\s+/', '', $flags);
312			}
313
314			$flags = \array_values(\array_unique(\explode(',', $flags)));
315
316			if (empty($flags)) {
317			return false;
318			}
319
320			// Fire a 'beforeDeleteFlaggedCaches' event
321			if ($this->hasEventHandlers(/** @scrutinizer ignore-deprecated */ self::EVENT_BEFORE_DELETE_FLAGGED_CACHES)) {
322			Craft::$app->getDeprecator()->log('CacheFlagService::EVENT_BEFORE_DELETE_FLAGGED_CACHES', 'The `EVENT_BEFORE_DELETE_FLAGGED_CACHES` event has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES instead.');
323			$this->trigger(/** @scrutinizer ignore-deprecated / self::EVENT_BEFORE_DELETE_FLAGGED_CACHES, /* @scrutinizer ignore-deprecated */ new BeforeDeleteFlaggedTemplateCachesEvent([
324			'cacheIds' => [],
325			'flags' => $flags,
326			]));
327			}
328
329			// Fire a `beforeInvalidateFlaggedCaches` event
330			if ($this->hasEventHandlers(self::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES)) {
331			$this->trigger(self::EVENT_BEFORE_INVALIDATE_FLAGGED_CACHES, new FlaggedTemplateCachesEvent([
332			'flags' => $flags,
333			]));
334			}
335
336			$flagTags = \array_map(function (string $flag) {
337			return "cacheflag::$flag";
338			}, $flags);
339
340			TagDependency::invalidate(Craft::$app->getCache(), $flagTags);
341
342			// Fire a 'afterDeleteFlaggedCaches' event
343			if ($this->hasEventHandlers(/** @scrutinizer ignore-deprecated */ self::EVENT_AFTER_DELETE_FLAGGED_CACHES)) {
344			Craft::$app->getDeprecator()->log('CacheFlagService::EVENT_AFTER_DELETE_FLAGGED_CACHES', 'The `EVENT_AFTER_DELETE_FLAGGED_CACHES` event has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES instead.');
345			$this->trigger(/** @scrutinizer ignore-deprecated / self::EVENT_AFTER_DELETE_FLAGGED_CACHES, /* @scrutinizer ignore-deprecated */ new AfterDeleteFlaggedTemplateCachesEvent([
346			'cacheIds' => [],
347			'flags' => $flags,
348			]));
349			}
350
351			// Fire a 'afterInvalidateFlaggedCaches' event
352			if ($this->hasEventHandlers(self::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES)) {
353			$this->trigger(self::EVENT_AFTER_INVALIDATE_FLAGGED_CACHES, new FlaggedTemplateCachesEvent([
354			'flags' => $flags,
355			]));
356			}
357
358			return true;
359			}
360
361			/**
362			* @param string\|string[] $flags
363			* @return bool
364			* @deprecated since 1.1.0. Use [[\mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByFlags()]] instead.
365			*/
366			public function deleteFlaggedCachesByFlags($flags): bool
367			{
368			Craft::$app->getDeprecator()->log('CacheFlagService::deleteFlaggedCachesByFlags()', 'deleteFlaggedCachesByFlags() has been deprecated. Use \mmikkel\cacheflag\services\CacheFlagService::invalidateFlaggedCachesByFlags() instead.');
369			return $this->invalidateFlaggedCachesByFlags($flags);
370			}
371
372			/*
373			* Protected methods
374			*/
375			/**
376			* @param array $flagsArray
377			* @return string
378			*/
379			protected function implodeFlagsArray(array $flagsArray): string
380			{
381
382			$flags = '';
383
384			foreach ($flagsArray as $item) {
385			if (\is_array($item)) {
386			$flags .= "{$this->implodeFlagsArray($item)},";
387			} else {
388			$flags .= \preg_replace('/\s+/', '', $item) . ',';
389			}
390			}
391
392			$flags = \substr($flags, 0, 0 - strlen(','));
393
394			return $flags;
395			}
396			}
397

mmikkel / CacheFlag-Craft3

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CacheFlagService::deleteFlagsBySource() A

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