ElementTrait::getElementId() - Code Metrics - flipboxfactory/craft-link - Measure and Improve Code Quality continuously with Scrutinizer

ElementTrait::getElementId() A
last analyzed 2019-11-05 18:50 UTC

↳ Parent: ElementTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	0
cts	4
cp	0
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	2

<?php

/**
 * @copyright  Copyright (c) Flipbox Digital Limited
 * @license    https://raw.githubusercontent.com/flipboxfactory/craft-link/master/LICENSE
 * @link       https://github.com/flipboxfactory/craft-link
 */

namespace flipbox\craft\link\types;

use Craft;
use craft\base\Element;
use craft\base\ElementInterface;
use flipbox\craft\link\fields\Link;

/**
 * @author Flipbox Factory <[email protected]>
 * @since 1.0.0
 */
trait ElementTrait
{
    use BaseTrait {
        settings as baseSettings;
        attributes as baseAttributes;
    }

    /**
     * @var int
     */
    private $elementId;

    /**
     * @var Element|null
     */
    private $element;

    /**
     * @var string|string[]|null The source keys that this field can relate elements from (used if
     * [[allowMultipleSources]] is set to true)
     */
    public $sources = '*';

    /**
     * @var string|null The source key that this field can relate elements from (used if
     * [[allowMultipleSources]] is set to false)
     */
    public $source;

    /**
     * @var int|null The site that this field should relate elements from
     */
    public $targetSiteId;

    /**
     * @var bool Whether to allow multiple source selection in the settings
     */
    public $allowMultipleSources = true;

    /**
     * @var string|null The label that should be used on the selection input
     */
    public $selectionLabel;

    /**
     * @var int Whether each site should get its own unique set of relations
     */
    public $localizeRelations = false;

    /**
     * @var bool Whether to allow the “Large Thumbnails” view mode
     */
    protected $allowLargeThumbsView = false;

    /**
     * @var string|null The view mode
     */
    public $viewMode;

    /**
     * @var string|null The JS class that should be initialized for the input
     */
    protected $inputJsClass;

    /**
     * Returns the element class associated with this link type.
     *
     * @return string
     */
    abstract protected static function elementType(): string;

    /**
     * @return string
     */
    abstract public function getElementText(): string;

    /**
     * @return string
     */
    abstract public function getElementUrl(): string;

    /**
     * @inheritdoc
     */
    public function settings(): array
    {
        return array_merge(
            $this->baseSettings(),

            [
                'sources',
                'targetSiteId',
                'viewMode',
                'selectionLabel',
                'localizeRelations'
            ]
        );
    }

    /**
     * @inheritdoc
     */
    public function attributes()
    {
        return array_merge(
            $this->baseAttributes(),

            [
                'elementId'
            ]
        );
    }

    /**
     * @inheritdoc
     */
    public function getUrl(): string
    {
        return $this->getElementUrl();
    }

    /**
     * @inheritdoc
     */
    public function getText()
    {
        if ($this->allowText && $this->overrideText !== null) {
            return $this->overrideText;
        }
        return $this->getElementText();
    }

    /**
     * @return int|null
     */
    public function getElementId()
    {
        return $this->elementId;
    }

    /**
     * @param $elementId
     */
    public function setElementId($elementId)
    {
        if (is_array($elementId)) {
            $elementId = reset($elementId);
        }
        $this->elementId = (int)$elementId;

        // Clear element cache on change
        if ($this->element === false
            || ($this->element && $this->element->getId() !== $this->elementId)
        ) {
            $this->element = null;
        }
    }

    /**
     * @return ElementInterface|Element|null
     */
    protected function getElement()
    {
        if ($this->element === null) {
            $this->element = $this->lookupElement() ?: false;

        }

        return $this->element === false ? null : $this->element;
    }

    /**
     * @return ElementInterface|null
     */
    protected function lookupElement()
    {
        if ($this->elementId === null) {
            return null;
        }

        return Craft::$app->getElements()->getElementById(
            $this->elementId,
            static::elementType(),
            $this->targetSiteId
        );
    }

    /**
     * Normalizes the available sources into select input options.
     *
     * @return array
     */
    public function getSourceOptions(): array
    {
        $options = [];
        $optionNames = [];

        foreach ($this->availableSources() as $source) {
            // Make sure it's not a heading
            if (!isset($source['heading'])) {
                $options[] = [
                    'label' => $source['label'],
                    'value' => $source['key']
                ];
                $optionNames[] = $source['label'];
            }
        }

        // Sort alphabetically
        array_multisort($optionNames, SORT_NATURAL | SORT_FLAG_CASE, $options);

        return $options;
    }

    /**
     * Returns the sources that should be available to choose from within the field's settings
     *
     * @return array
     */
    protected function availableSources(): array
    {
        return Craft::$app->getElementIndexes()->getSources(static::elementType(), 'modal');
    }

    /**
     * Returns the HTML for the View Mode setting.
     *
     * @return string|null
     * @throws \yii\base\Exception
     */
    public function getViewModeFieldHtml()
    {
        $supportedViewModes = $this->supportedViewModes();

        if (count($supportedViewModes) === 1) {
            return null;
        }

        $viewModeOptions = [];

        foreach ($supportedViewModes as $key => $label) {
            $viewModeOptions[] = ['label' => $label, 'value' => $key];
        }

        return Craft::$app->getView()->renderTemplateMacro(
            '_includes/forms',
            'selectField',
            [
            [
                'label' => Craft::t('app', 'View Mode'),
                'instructions' => Craft::t('app', 'Choose how the field should look for authors.'),
                'id' => 'viewMode',
                'name' => 'viewMode',
                'options' => $viewModeOptions,
                'value' => $this->viewMode
            ]
            ]
        );
    }

    /**
     * Returns the field’s supported view modes.
     *
     * @return array
     */
    protected function supportedViewModes(): array
    {
        $viewModes = [
            'list' => Craft::t('app', 'List'),
        ];

        if ($this->allowLargeThumbsView) {
            $viewModes['large'] = Craft::t('app', 'Large Thumbnails');
        }

        return $viewModes;
    }

    /**
     * Returns the site ID that target elements should have.
     *
     * @param  ElementInterface|null $element
     * @return int
     * @throws \craft\errors\SiteNotFoundException
     */
    protected function targetSiteId(ElementInterface $element = null): int
    {
        /**
 * @var Element|null $element
*/
        if (Craft::$app->getIsMultiSite()) {
            if ($this->targetSiteId) {
                return $this->targetSiteId;
            }

            if ($element !== null) {
                return $element->siteId;
            }
        }

        return Craft::$app->getSites()->getCurrentSite()->id;
    }

    /**
     * Returns the default [[selectionLabel]] value.
     *
     * @return string The default selection label
     */
    public static function defaultSelectionLabel(): string
    {
        return Craft::t('app', 'Choose');
    }

    /**
     * Returns an array of variables that should be passed to the input template.
     *
     * @param  Link                  $field
     * @param  ElementInterface|null $element
     * @return array
     * @throws \craft\errors\SiteNotFoundException
     */
    protected function inputTemplateVariables(
        Link $field,
        ElementInterface $element = null
    ): array {
        $selectionCriteria = $this->inputSelectionCriteria();
        $selectionCriteria['enabledForSite'] = null;
        $selectionCriteria['siteId'] = $this->targetSiteId($element);

        return [
            'jsClass' => $this->inputJsClass,
            'elementType' => static::elementType(),
            'id' => Craft::$app->getView()->formatInputId('elementId'),
            'fieldId' => $field->id,
            'storageKey' => 'field.' . $field->id,
            'name' => 'elementId',
            'elements' => [$this->getElement()],
            'sources' => $this->inputSources(),
            'criteria' => $selectionCriteria,
            'sourceElementId' => !empty($element->id) ? $element->id : null,
            'limit' => 1,
            'viewMode' => $this->viewMode(),
            'selectionLabel' => $this->selectionLabel ? Craft::t(
                'site',
                $this->selectionLabel
            ) : static::defaultSelectionLabel(),
        ];
    }

    /**
     * Returns any additional criteria parameters limiting which elements the field should be able to select.
     *
     * @return array
     */
    protected function inputSelectionCriteria(): array
    {
        return [];
    }

    /**
     * Returns the field’s current view mode.
     *
     * @return string
     */
    protected function viewMode(): string
    {
        $supportedViewModes = $this->supportedViewModes();
        $viewMode = $this->viewMode;

        if ($viewMode && isset($supportedViewModes[$viewMode])) {
            return $viewMode;
        }

        return 'list';
    }

    /**
     * Returns an array of the source keys the field should be able to select elements from.
     *
     * @return array|string
     */
    protected function inputSources()
    {
        if ($this->allowMultipleSources) {
            $sources = $this->sources;
        } else {
            $sources = [$this->source];
        }

        return $sources;
    }
}


1			<?php
2
3			/**
4			* @copyright Copyright (c) Flipbox Digital Limited
5			* @license https://raw.githubusercontent.com/flipboxfactory/craft-link/master/LICENSE
6			* @link https://github.com/flipboxfactory/craft-link
7			*/
8
9			namespace flipbox\craft\link\types;
10
11			use Craft;
12			use craft\base\Element;
13			use craft\base\ElementInterface;
14			use flipbox\craft\link\fields\Link;
15
16			/**
17			* @author Flipbox Factory <[email protected]>
18			* @since 1.0.0
19			*/
20			trait ElementTrait
21			{
22			use BaseTrait {
23			settings as baseSettings;
24			attributes as baseAttributes;
25			}
26
27			/**
28			* @var int
29			*/
30			private $elementId;
31
32			/**
33			* @var Element\|null
34			*/
35			private $element;
36
37			/**
38			* @var string\|string[]\|null The source keys that this field can relate elements from (used if
39			* [[allowMultipleSources]] is set to true)
40			*/
41			public $sources = '*';
42
43			/**
44			* @var string\|null The source key that this field can relate elements from (used if
45			* [[allowMultipleSources]] is set to false)
46			*/
47			public $source;
48
49			/**
50			* @var int\|null The site that this field should relate elements from
51			*/
52			public $targetSiteId;
53
54			/**
55			* @var bool Whether to allow multiple source selection in the settings
56			*/
57			public $allowMultipleSources = true;
58
59			/**
60			* @var string\|null The label that should be used on the selection input
61			*/
62			public $selectionLabel;
63
64			/**
65			* @var int Whether each site should get its own unique set of relations
66			*/
67			public $localizeRelations = false;
68
69			/**
70			* @var bool Whether to allow the “Large Thumbnails” view mode
71			*/
72			protected $allowLargeThumbsView = false;
73
74			/**
75			* @var string\|null The view mode
76			*/
77			public $viewMode;
78
79			/**
80			* @var string\|null The JS class that should be initialized for the input
81			*/
82			protected $inputJsClass;
83
84			/**
85			* Returns the element class associated with this link type.
86			*
87			* @return string
88			*/
89			abstract protected static function elementType(): string;
90
91			/**
92			* @return string
93			*/
94			abstract public function getElementText(): string;
95
96			/**
97			* @return string
98			*/
99			abstract public function getElementUrl(): string;
100
101			/**
102			* @inheritdoc
103			*/
104			public function settings(): array
105			{
106			return array_merge(
107			$this->baseSettings(),
			0 ignored issues – show Bug introduced 2019-02-17 14:57 UTC by Report Bug Copy Issue Report The method `baseSettings()` does not exist on `flipbox\craft\link\types\ElementTrait`. Did you maybe mean `settings()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
108			[
109			'sources',
110			'targetSiteId',
111			'viewMode',
112			'selectionLabel',
113			'localizeRelations'
114			]
115			);
116			}
117
118			/**
119			* @inheritdoc
120			*/
121			public function attributes()
122			{
123			return array_merge(
124			$this->baseAttributes(),
			0 ignored issues – show Bug introduced 2019-02-17 14:57 UTC by Report Bug Copy Issue Report The method `baseAttributes()` does not exist on `flipbox\craft\link\types\ElementTrait`. Did you maybe mean `attributes()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
125			[
126			'elementId'
127			]
128			);
129			}
130
131			/**
132			* @inheritdoc
133			*/
134			public function getUrl(): string
135			{
136			return $this->getElementUrl();
137			}
138
139			/**
140			* @inheritdoc
141			*/
142			public function getText()
143			{
144			if ($this->allowText && $this->overrideText !== null) {
145			return $this->overrideText;
146			}
147			return $this->getElementText();
148			}
149
150			/**
151			* @return int\|null
152			*/
153			public function getElementId()
154			{
155			return $this->elementId;
156			}
157
158			/**
159			* @param $elementId
160			*/
161			public function setElementId($elementId)
162			{
163			if (is_array($elementId)) {
164			$elementId = reset($elementId);
165			}
166			$this->elementId = (int)$elementId;
167
168			// Clear element cache on change
169			if ($this->element === false
170			\|\| ($this->element && $this->element->getId() !== $this->elementId)
171			) {
172			$this->element = null;
173			}
174			}
175
176			/**
177			* @return ElementInterface\|Element\|null
178			*/
179			protected function getElement()
180			{
181			if ($this->element === null) {
182			$this->element = $this->lookupElement() ?: false;
			0 ignored issues – show Documentation Bug introduced 2019-02-17 14:57 UTC by Report Bug Copy Issue Report It seems like `$this->lookupElement() ?: false` of type `object<craft\base\ElementInterface>` or `false` is incompatible with the declared type `object<craft\base\Element>\|null` of property `$element`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
183			}
184
185			return $this->element === false ? null : $this->element;
186			}
187
188			/**
189			* @return ElementInterface\|null
190			*/
191			protected function lookupElement()
192			{
193			if ($this->elementId === null) {
194			return null;
195			}
196
197			return Craft::$app->getElements()->getElementById(
198			$this->elementId,
199			static::elementType(),
200			$this->targetSiteId
201			);
202			}
203
204			/**
205			* Normalizes the available sources into select input options.
206			*
207			* @return array
208			*/
209			public function getSourceOptions(): array
210			{
211			$options = [];
212			$optionNames = [];
213
214			foreach ($this->availableSources() as $source) {
215			// Make sure it's not a heading
216			if (!isset($source['heading'])) {
217			$options[] = [
218			'label' => $source['label'],
219			'value' => $source['key']
220			];
221			$optionNames[] = $source['label'];
222			}
223			}
224
225			// Sort alphabetically
226			array_multisort($optionNames, SORT_NATURAL \| SORT_FLAG_CASE, $options);
227
228			return $options;
229			}
230
231			/**
232			* Returns the sources that should be available to choose from within the field's settings
233			*
234			* @return array
235			*/
236			protected function availableSources(): array
237			{
238			return Craft::$app->getElementIndexes()->getSources(static::elementType(), 'modal');
239			}
240
241			/**
242			* Returns the HTML for the View Mode setting.
243			*
244			* @return string\|null
245			* @throws \yii\base\Exception
246			*/
247			public function getViewModeFieldHtml()
248			{
249			$supportedViewModes = $this->supportedViewModes();
250
251			if (count($supportedViewModes) === 1) {
252			return null;
253			}
254
255			$viewModeOptions = [];
256
257			foreach ($supportedViewModes as $key => $label) {
258			$viewModeOptions[] = ['label' => $label, 'value' => $key];
259			}
260
261			return Craft::$app->getView()->renderTemplateMacro(
262			'_includes/forms',
263			'selectField',
264			[
265			[
266			'label' => Craft::t('app', 'View Mode'),
267			'instructions' => Craft::t('app', 'Choose how the field should look for authors.'),
268			'id' => 'viewMode',
269			'name' => 'viewMode',
270			'options' => $viewModeOptions,
271			'value' => $this->viewMode
272			]
273			]
274			);
275			}
276
277			/**
278			* Returns the field’s supported view modes.
279			*
280			* @return array
281			*/
282			protected function supportedViewModes(): array
283			{
284			$viewModes = [
285			'list' => Craft::t('app', 'List'),
286			];
287
288			if ($this->allowLargeThumbsView) {
289			$viewModes['large'] = Craft::t('app', 'Large Thumbnails');
290			}
291
292			return $viewModes;
293			}
294
295			/**
296			* Returns the site ID that target elements should have.
297			*
298			* @param ElementInterface\|null $element
299			* @return int
300			* @throws \craft\errors\SiteNotFoundException
301			*/
302			protected function targetSiteId(ElementInterface $element = null): int
303			{
304			/**
305			* @var Element\|null $element
306			*/
307			if (Craft::$app->getIsMultiSite()) {
308			if ($this->targetSiteId) {
309			return $this->targetSiteId;
310			}
311
312			if ($element !== null) {
313			return $element->siteId;
314			}
315			}
316
317			return Craft::$app->getSites()->getCurrentSite()->id;
318			}
319
320			/**
321			* Returns the default [[selectionLabel]] value.
322			*
323			* @return string The default selection label
324			*/
325			public static function defaultSelectionLabel(): string
326			{
327			return Craft::t('app', 'Choose');
328			}
329
330			/**
331			* Returns an array of variables that should be passed to the input template.
332			*
333			* @param Link $field
334			* @param ElementInterface\|null $element
335			* @return array
336			* @throws \craft\errors\SiteNotFoundException
337			*/
338			protected function inputTemplateVariables(
339			Link $field,
340			ElementInterface $element = null
341			): array {
342			$selectionCriteria = $this->inputSelectionCriteria();
343			$selectionCriteria['enabledForSite'] = null;
344			$selectionCriteria['siteId'] = $this->targetSiteId($element);
345
346			return [
347			'jsClass' => $this->inputJsClass,
348			'elementType' => static::elementType(),
349			'id' => Craft::$app->getView()->formatInputId('elementId'),
350			'fieldId' => $field->id,
351			'storageKey' => 'field.' . $field->id,
352			'name' => 'elementId',
353			'elements' => [$this->getElement()],
354			'sources' => $this->inputSources(),
355			'criteria' => $selectionCriteria,
356			'sourceElementId' => !empty($element->id) ? $element->id : null,
357			'limit' => 1,
358			'viewMode' => $this->viewMode(),
359			'selectionLabel' => $this->selectionLabel ? Craft::t(
360			'site',
361			$this->selectionLabel
362			) : static::defaultSelectionLabel(),
363			];
364			}
365
366			/**
367			* Returns any additional criteria parameters limiting which elements the field should be able to select.
368			*
369			* @return array
370			*/
371			protected function inputSelectionCriteria(): array
372			{
373			return [];
374			}
375
376			/**
377			* Returns the field’s current view mode.
378			*
379			* @return string
380			*/
381			protected function viewMode(): string
382			{
383			$supportedViewModes = $this->supportedViewModes();
384			$viewMode = $this->viewMode;
385
386			if ($viewMode && isset($supportedViewModes[$viewMode])) {
387			return $viewMode;
388			}
389
390			return 'list';
391			}
392
393			/**
394			* Returns an array of the source keys the field should be able to select elements from.
395			*
396			* @return array\|string
397			*/
398			protected function inputSources()
399			{
400			if ($this->allowMultipleSources) {
401			$sources = $this->sources;
402			} else {
403			$sources = [$this->source];
404			}
405
406			return $sources;
407			}
408			}
409

flipboxfactory / craft-link

ElementTrait::getElementId() A last analyzed 2019-11-05 18:50 UTC

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ElementTrait::getElementId() A
last analyzed 2019-11-05 18:50 UTC