Tabs::activateItems() - Code Metrics - Inspection of "Add Tabs widget" - yiisoft/yii-bulma - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( b7d446...14a5dc )

by Alexander

created 2020-12-10 09:33 UTC

Tabs::activateItems() A

↳ Parent: Tabs

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	3
c	1
b	0
f	0
nc	1
nop	1
dl	0
loc	6
ccs	4
cts	4
cp	1
crap	1
rs	10

<?php

declare(strict_types=1);

namespace Yiisoft\Yii\Bulma;

use InvalidArgumentException;
use Yiisoft\Arrays\ArrayHelper;
use Yiisoft\Html\Html;

use function array_reverse;
use function in_array;

/**
 * Simple responsive horizontal navigation tabs, with different styles.
 *
 * ```php
 * echo Tabs::widget()
 *     ->alignment(Tabs::ALIGNMENT_CENTERED)
 *     ->size(Tabs::SIZE_LARGE)
 *     ->style(Tabs::STYLE_BOX)
 *     ->items([
 *         ['label' => 'Pictures', 'icon' => 'fas fa-image', 'active' => true],
 *         ['label' => 'Music', 'icon' => 'fas fa-music'],
 *         ['label' => 'Videos', 'icon' => 'fas fa-film'],
 *         ['label' => 'Documents', 'icon' => 'far fa-file-alt'],
 *     ]);
 * ```
 *
 * @link https://bulma.io/documentation/components/tabs/
 */
final class Tabs extends Widget
{
    public const SIZE_SMALL = 'is-small';
    public const SIZE_MEDIUM = 'is-medium';
    public const SIZE_LARGE = 'is-large';
    private const SIZE_ALL = [
        self::SIZE_SMALL,
        self::SIZE_MEDIUM,
        self::SIZE_LARGE,
    ];

    public const ALIGNMENT_CENTERED = 'is-centered';
    public const ALIGNMENT_RIGHT = 'is-right';
    private const ALIGNMENT_ALL = [
        self::ALIGNMENT_CENTERED,
        self::ALIGNMENT_RIGHT,
    ];

    public const STYLE_BOX = 'is-boxed';
    public const STYLE_TOGGLE = 'is-toggle';
    public const STYLE_TOGGLE_ROUNDED = 'is-toggle is-toggle-rounded';
    public const STYLE_FULLWIDTH = 'is-fullwidth';
    private const STYLE_ALL = [
        self::STYLE_BOX,
        self::STYLE_TOGGLE,
        self::STYLE_TOGGLE_ROUNDED,
        self::STYLE_FULLWIDTH,
    ];

    private array $options = [];
    private array $items = [];
    private ?string $currentPath = null;
    private bool $activateItems = true;
    private bool $encodeLabels = true;
    private string $size = '';
    private string $alignment = '';
    private string $style = '';

    private function buildOptions(): void
    {
        Html::addCssClass($this->options, 'tabs');

        $this->options['id'] ??= "{$this->getId()}-tabs";

        if ($this->size !== '') {
            Html::addCssClass($this->options, $this->size);
        }

        if ($this->alignment !== '') {
            Html::addCssClass($this->options, $this->alignment);
        }

        if ($this->style !== '') {
            Html::addCssClass($this->options, $this->style);
        }
    }

    /**
     * @throws \JsonException
     *
     * @return string
     */
    protected function run(): string
    {
        $this->buildOptions();

        return Html::tag('div', "\n" . $this->renderItems() . "\n", $this->options);
    }

    /**
     * @param array $value
     *
     * @return self
     */
    public function options(array $value): self
    {
        $new = clone $this;
        $new->options = $value;

        return $new;
    }

    /**
     * List of tabs items.
     *
     * Each tab item should be an array of the following structure:
     *
     * - `label`: string, required, the nav item label.
     * - `url`: string, optional, the item's URL.
     * - `visible`: bool, optional, whether this menu item is visible.
     * - `linkOptions`: array, optional, the HTML attributes of the item's link.
     * - `options`: array, optional, the HTML attributes of the item container (LI).
     * - `active`: bool, optional, whether the item should be on active state or not.
     * - `encode`: bool, optional, whether the label will be HTML-encoded. If set, supersedes the $encodeLabels option for only this item.
     * - `icon`: string, the tab item icon.
     * - `iconOptions`: array, optional, the HTML attributes of the item's icon.
     *     - `rightSide`: bool, position the icon to the right.
     *
     * @param array $value
     *
     * @return self
     */
    public function items(array $value): self
    {
        $new = clone $this;
        $new->items = $value;

        return $new;
    }

    /**
     * @param bool $value Whether to automatically activate item its route matches the currently requested route.
     *
     * @return self
     */
    public function activateItems(bool $value): self
    {
        $new = clone $this;
        $new->activateItems = $value;

        return $new;
    }

    /**
     * @param bool $value Whether the labels for menu items should be HTML-encoded.
     *
     * @return self
     */
    public function encodeLabels(bool $value): self
    {
        $new = clone $this;
        $new->encodeLabels = $value;

        return $new;
    }

    /**
     * @param string|null $value Allows you to assign the current path of the URL from request controller.
     *
     * @return self
     */
    public function currentPath(?string $value): self
    {
        $new = clone $this;
        $new->currentPath = $value;

        return $new;
    }

    /**
     * @throws \JsonException
     *
     * @return string
     */
    private function renderItems(): string
    {
        $items = '';
        foreach ($this->items as $index => $item) {
            if (isset($item['visible']) && $item['visible'] === false) {
                continue;
            }
            $items .= "\n" . $this->renderItem($index, $item);
        }

        return Html::tag('ul', $items . "\n");
    }

    /**
     * @param int $index
     * @param array $item
     *
     * @throws InvalidArgumentException|\JsonException
     *
     * @return string
     */
    private function renderItem(int $index, array $item): string
    {
        $url = ArrayHelper::getValue($item, 'url', '');
        $icon = ArrayHelper::getValue($item, 'icon', '');
        $label = ArrayHelper::getValue($item, 'label', '');
        $encode = ArrayHelper::getValue($item, 'encode', $this->encodeLabels);
        $options = ArrayHelper::getValue($item, 'options', []);
        $linkOptions = ArrayHelper::getValue($item, 'linkOptions', []);
        $iconOptions = ArrayHelper::getValue($item, 'iconOptions', []);

        $options['id'] = ArrayHelper::getValue($item, 'id', $this->options['id'] . '-' . $index);

        if ($label === '') {
            throw new InvalidArgumentException("The 'label' option is required.");
        }

        if ($encode === true) {
            $label = Html::encode($label);
        }

        if ($icon !== '') {
            Html::addCssClass($iconOptions, 'icon is-small');
            $label = $this->renderIcon($label, $icon, $iconOptions);
        }

        if ($this->isItemActive($item)) {
            Html::addCssClass($options, 'is-active');
        }

        if ($url !== '') {
            $linkOptions['href'] = $url;
        }

        return Html::tag('li', Html::tag('a', $label, $linkOptions), $options);
    }

    /**
     * @param array $item
     *
     * @return bool
     */
    private function isItemActive(array $item): bool
    {
        if (isset($item['active'])) {
            return (bool)ArrayHelper::getValue($item, 'active');
        }

        return
            $this->activateItems
            && isset($item['url'])
            && $item['url'] === $this->currentPath;
    }

    /**
     * @param string $value Size of the tabs list.
     * @see self::SIZE_ALL
     *
     * @throws InvalidArgumentException
     *
     * @return self
     */
    public function size(string $value): self
    {
        if (!in_array($value, self::SIZE_ALL, true)) {
            $values = implode('", "', self::SIZE_ALL);
            throw new InvalidArgumentException("Invalid size. Valid values are: \"$values\".");
        }

        $new = clone $this;
        $new->size = $value;

        return $new;
    }

    /**
     * @param string $value Alignment the tabs list.
     *
     * @throws InvalidArgumentException
     *
     * @return self
     */
    public function alignment(string $value): self
    {
        if (!in_array($value, self::ALIGNMENT_ALL, true)) {
            $values = implode('", "', self::ALIGNMENT_ALL);
            throw new InvalidArgumentException("Invalid alignment. Valid values are: \"$values\".");
        }

        $new = clone $this;
        $new->alignment = $value;

        return $new;
    }

    /**
     * @param string $value Style of the tabs list.
     *
     * @throws InvalidArgumentException
     *
     * @return self
     */
    public function style(string $value): self
    {
        if (!in_array($value, self::STYLE_ALL, true)) {
            $values = implode('", "', self::STYLE_ALL);
            throw new InvalidArgumentException("Invalid alignment. Valid values are: \"$values\".");
        }

        $new = clone $this;
        $new->style = $value;

        return $new;
    }

    /**
     * @param string $label
     * @param string $icon
     * @param array $iconOptions
     *
     * @throws \JsonException
     *
     * @return string
     */
    private function renderIcon(string $label, string $icon, array $iconOptions): string
    {
        $rightSide = ArrayHelper::getValue($iconOptions, 'rightSide', false);
        unset($iconOptions['rightSide']);

        $elements = [
            Html::tag('span', Html::tag('i', '', ['class' => $icon, 'aria-hidden' => 'true']), $iconOptions),
            Html::tag('span', $label),
        ];

        if ($rightSide === true) {
            $elements = array_reverse($elements);
        }

        return implode('', $elements);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Yii\Bulma;
6
7		use InvalidArgumentException;
8		use Yiisoft\Arrays\ArrayHelper;
9		use Yiisoft\Html\Html;
10
11		use function array_reverse;
12		use function in_array;
13
14		/**
15		* Simple responsive horizontal navigation tabs, with different styles.
16		*
17		* ```php
18		* echo Tabs::widget()
19		* ->alignment(Tabs::ALIGNMENT_CENTERED)
20		* ->size(Tabs::SIZE_LARGE)
21		* ->style(Tabs::STYLE_BOX)
22		* ->items([
23		* ['label' => 'Pictures', 'icon' => 'fas fa-image', 'active' => true],
24		* ['label' => 'Music', 'icon' => 'fas fa-music'],
25		* ['label' => 'Videos', 'icon' => 'fas fa-film'],
26		* ['label' => 'Documents', 'icon' => 'far fa-file-alt'],
27		* ]);
28		* ```
29		*
30		* @link https://bulma.io/documentation/components/tabs/
31		*/
32		final class Tabs extends Widget
33		{
34		public const SIZE_SMALL = 'is-small';
35		public const SIZE_MEDIUM = 'is-medium';
36		public const SIZE_LARGE = 'is-large';
37		private const SIZE_ALL = [
38		self::SIZE_SMALL,
39		self::SIZE_MEDIUM,
40		self::SIZE_LARGE,
41		];
42
43		public const ALIGNMENT_CENTERED = 'is-centered';
44		public const ALIGNMENT_RIGHT = 'is-right';
45		private const ALIGNMENT_ALL = [
46		self::ALIGNMENT_CENTERED,
47		self::ALIGNMENT_RIGHT,
48		];
49
50		public const STYLE_BOX = 'is-boxed';
51		public const STYLE_TOGGLE = 'is-toggle';
52		public const STYLE_TOGGLE_ROUNDED = 'is-toggle is-toggle-rounded';
53		public const STYLE_FULLWIDTH = 'is-fullwidth';
54		private const STYLE_ALL = [
55		self::STYLE_BOX,
56		self::STYLE_TOGGLE,
57		self::STYLE_TOGGLE_ROUNDED,
58		self::STYLE_FULLWIDTH,
59		];
60
61		private array $options = [];
62		private array $items = [];
63		private ?string $currentPath = null;
64		private bool $activateItems = true;
65		private bool $encodeLabels = true;
66		private string $size = '';
67		private string $alignment = '';
68		private string $style = '';
69
70	11	private function buildOptions(): void
71		{
72	11	Html::addCssClass($this->options, 'tabs');
73
74	11	$this->options['id'] ??= "{$this->getId()}-tabs";
75
76	11	if ($this->size !== '') {
77	1	Html::addCssClass($this->options, $this->size);
78		}
79
80	11	if ($this->alignment !== '') {
81	1	Html::addCssClass($this->options, $this->alignment);
82		}
83
84	11	if ($this->style !== '') {
85	1	Html::addCssClass($this->options, $this->style);
86		}
87	11	}
88
89		/**
90		* @throws \JsonException
91		*
92		* @return string
93		*/
94	11	protected function run(): string
95		{
96	11	$this->buildOptions();
97
98	11	return Html::tag('div', "\n" . $this->renderItems() . "\n", $this->options);
99		}
100
101		/**
102		* @param array $value
103		*
104		* @return self
105		*/
106	1	public function options(array $value): self
107		{
108	1	$new = clone $this;
109	1	$new->options = $value;
110
111	1	return $new;
112		}
113
114		/**
115		* List of tabs items.
116		*
117		* Each tab item should be an array of the following structure:
118		*
119		* - `label`: string, required, the nav item label.
120		* - `url`: string, optional, the item's URL.
121		* - `visible`: bool, optional, whether this menu item is visible.
122		* - `linkOptions`: array, optional, the HTML attributes of the item's link.
123		* - `options`: array, optional, the HTML attributes of the item container (LI).
124		* - `active`: bool, optional, whether the item should be on active state or not.
125		* - `encode`: bool, optional, whether the label will be HTML-encoded. If set, supersedes the $encodeLabels option for only this item.
126		* - `icon`: string, the tab item icon.
127		* - `iconOptions`: array, optional, the HTML attributes of the item's icon.
128		* - `rightSide`: bool, position the icon to the right.
129		*
130		* @param array $value
131		*
132		* @return self
133		*/
134	6	public function items(array $value): self
135		{
136	6	$new = clone $this;
137	6	$new->items = $value;
138
139	6	return $new;
140		}
141
142		/**
143		* @param bool $value Whether to automatically activate item its route matches the currently requested route.
144		*
145		* @return self
146		*/
147	1	public function activateItems(bool $value): self
148		{
149	1	$new = clone $this;
150	1	$new->activateItems = $value;
151
152	1	return $new;
153		}
154
155		/**
156		* @param bool $value Whether the labels for menu items should be HTML-encoded.
157		*
158		* @return self
159		*/
160	1	public function encodeLabels(bool $value): self
161		{
162	1	$new = clone $this;
163	1	$new->encodeLabels = $value;
164
165	1	return $new;
166		}
167
168		/**
169		* @param string\|null $value Allows you to assign the current path of the URL from request controller.
170		*
171		* @return self
172		*/
173	2	public function currentPath(?string $value): self
174		{
175	2	$new = clone $this;
176	2	$new->currentPath = $value;
177
178	2	return $new;
179		}
180
181		/**
182		* @throws \JsonException
183		*
184		* @return string
185		*/
186	11	private function renderItems(): string
187		{
188	11	$items = '';
189	11	foreach ($this->items as $index => $item) {
190	6	if (isset($item['visible']) && $item['visible'] === false) {
191	1	continue;
192		}
193	6	$items .= "\n" . $this->renderItem($index, $item);
194		}
195
196	11	return Html::tag('ul', $items . "\n");
197		}
198
199		/**
200		* @param int $index
201		* @param array $item
202		*
203		* @throws InvalidArgumentException\|\JsonException
204		*
205		* @return string
206		*/
207	6	private function renderItem(int $index, array $item): string
208		{
209	6	$url = ArrayHelper::getValue($item, 'url', '');
210	6	$icon = ArrayHelper::getValue($item, 'icon', '');
211	6	$label = ArrayHelper::getValue($item, 'label', '');
212	6	$encode = ArrayHelper::getValue($item, 'encode', $this->encodeLabels);
213	6	$options = ArrayHelper::getValue($item, 'options', []);
214	6	$linkOptions = ArrayHelper::getValue($item, 'linkOptions', []);
215	6	$iconOptions = ArrayHelper::getValue($item, 'iconOptions', []);
216
217	6	$options['id'] = ArrayHelper::getValue($item, 'id', $this->options['id'] . '-' . $index);
218
219	6	if ($label === '') {
220		throw new InvalidArgumentException("The 'label' option is required.");
221		}
222
223	6	if ($encode === true) {
224	5	$label = Html::encode($label);
225		}
226
227	6	if ($icon !== '') {
228	2	Html::addCssClass($iconOptions, 'icon is-small');
229	2	$label = $this->renderIcon($label, $icon, $iconOptions);
230		}
231
232	6	if ($this->isItemActive($item)) {
233	2	Html::addCssClass($options, 'is-active');
234		}
235
236	6	if ($url !== '') {
237	3	$linkOptions['href'] = $url;
238		}
239
240	6	return Html::tag('li', Html::tag('a', $label, $linkOptions), $options);
241		}
242
243		/**
244		* @param array $item
245		*
246		* @return bool
247		*/
248	6	private function isItemActive(array $item): bool
249		{
250	6	if (isset($item['active'])) {
251	1	return (bool)ArrayHelper::getValue($item, 'active');
252		}
253
254		return
255	6	$this->activateItems
256	6	&& isset($item['url'])
257	6	&& $item['url'] === $this->currentPath;
258		}
259
260		/**
261		* @param string $value Size of the tabs list.
262		* @see self::SIZE_ALL
263		*
264		* @throws InvalidArgumentException
265		*
266		* @return self
267		*/
268	2	public function size(string $value): self
269		{
270	2	if (!in_array($value, self::SIZE_ALL, true)) {
271	1	$values = implode('", "', self::SIZE_ALL);
272	1	throw new InvalidArgumentException("Invalid size. Valid values are: \"$values\".");
273		}
274
275	1	$new = clone $this;
276	1	$new->size = $value;
277
278	1	return $new;
279		}
280
281		/**
282		* @param string $value Alignment the tabs list.
283		*
284		* @throws InvalidArgumentException
285		*
286		* @return self
287		*/
288	2	public function alignment(string $value): self
289		{
290	2	if (!in_array($value, self::ALIGNMENT_ALL, true)) {
291	1	$values = implode('", "', self::ALIGNMENT_ALL);
292	1	throw new InvalidArgumentException("Invalid alignment. Valid values are: \"$values\".");
293		}
294
295	1	$new = clone $this;
296	1	$new->alignment = $value;
297
298	1	return $new;
299		}
300
301		/**
302		* @param string $value Style of the tabs list.
303		*
304		* @throws InvalidArgumentException
305		*
306		* @return self
307		*/
308	2	public function style(string $value): self
309		{
310	2	if (!in_array($value, self::STYLE_ALL, true)) {
311	1	$values = implode('", "', self::STYLE_ALL);
312	1	throw new InvalidArgumentException("Invalid alignment. Valid values are: \"$values\".");
313		}
314
315	1	$new = clone $this;
316	1	$new->style = $value;
317
318	1	return $new;
319		}
320
321		/**
322		* @param string $label
323		* @param string $icon
324		* @param array $iconOptions
325		*
326		* @throws \JsonException
327		*
328		* @return string
329		*/
330	2	private function renderIcon(string $label, string $icon, array $iconOptions): string
331		{
332	2	$rightSide = ArrayHelper::getValue($iconOptions, 'rightSide', false);
333	2	unset($iconOptions['rightSide']);
334
335		$elements = [
336	2	Html::tag('span', Html::tag('i', '', ['class' => $icon, 'aria-hidden' => 'true']), $iconOptions),
337	2	Html::tag('span', $label),
338		];
339
340	2	if ($rightSide === true) {
341	1	$elements = array_reverse($elements);
342		}
343
344	2	return implode('', $elements);
345		}
346		}
347

yiisoft / yii-bulma

Push — master ( b7d446...14a5dc )

Tabs::activateItems() A

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