Navigation::sortItems() - Code Metrics - rudolfcms/rudolf - Measure and Improve Code Quality continuously with Scrutinizer

Navigation::sortItems() A
last analyzed 2019-10-10 18:13 UTC

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	13
rs	9.8333
c	0
b	0
f	0

<?php

namespace Rudolf\Component\Html;

use Rudolf\Component\Helpers\Navigation\MenuItem;
use Rudolf\Component\Helpers\Navigation\MenuItemCollection;

class Navigation
{
    /**
     * @var int
     */
    private $rootID = 0;

    /**
     * @var string
     */
    private $type;

    /**
     * @var MenuItemCollection
     */
    private $menuItemsCollection;

    /**
     * @var array
     */
    private $currents = [];

    /**
     * @var array
     */
    private $classes = [];

    /**
     * @var int
     */
    private $nesting = 0;

    /**
     * @var array
     */
    private $before = [];

    /**
     * @var array
     */
    private $after = [];

    /**
     * @var array
     */
    private $config = [];

    /**
     * Set items.
     *
     * @param MenuItemCollection $items
     */
    public function setItems(MenuItemCollection $items)
    {
        $this->menuItemsCollection = $items;
    }

    /**
     * Set active elements slugs, use to mark current items.
     *
     * @param array|string $currents
     */
    public function setCurrent($currents)
    {
        if (!is_array($currents)) {
            $address = explode('/', trim($currents, '/'));

            $currents = [];
            $temp     = '';
            foreach ($address as $key => $value) {
                $currents[] = ltrim($temp = $temp.'/'.$value, '/');
            }
        }

        $this->currents = $currents;
    }

    /**
     * Menu creator.
     * @link   http://pastebin.com/GAFvSew4
     * @author J. Bruni - original author
     * @return string|bool
     */
    public function create()
    {
        $root_id  = $this->getRootID();
        $items    = $this->sortItems($this->getItems());
        $currents = $this->getCurrents();
        $classes  = $this->getClasses();
        $before   = $this->getBefore();
        $after    = $this->getAfter();
        $nesting  = $this->getNesting();
        $config   = $this->getConfig();

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

        foreach ($items as $item) {

            if (null !== $item->getParentId()) {
                $children[$item->getParentId()][] = $item;
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}
            }
        }

        // loop will be false if the root has no children (i.e., an empty menu!)
        $loop = !empty($children[$root_id]);

        // initializing $parent as the root
        $parent       = $root_id;
        $parent_stack = [];

        $html = [];

        $html[] = $before['root_ul'];

        // HTML wrapper for the menu (open)
        $html[] = sprintf(
            '%1$s'.'<ul'.'%2$s'.'>',
            # %1$s tab if text before
            !empty($before['root_ul']) ? str_repeat("\t", $nesting) : '',

            # %2$s root ul class
            $this->isAttribute('class', $classes['root_ul'])
        );

        $html[] = !empty($before['first_root_li']) ? str_repeat("\t", $nesting + 1).$before['first_root_li'] : '';

        // loop
        while ($loop && (($item = $this->each($children[$parent])) || ($parent > $root_id))) {
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
            if (is_object($item['value'])) {

                /**
                 * @var MenuItem $obj
                 */
                $obj  = $item['value'];
                $item = [
                    'id'        => $obj->getId(),
                    'parent_id' => $obj->getParentId(),
                    'title'     => $obj->getTitle(),
                    'slug'      => $obj->getSlug(),
                    'caption'   => $obj->getCaption(),
                    'ico'       => $obj->getIco(),
                ];
            }

            // HTML for menu item containing children (close)
            if ($item === false) {
                $parent = array_pop($parent_stack);
                $html[] = str_repeat("\t", (count($parent_stack) + 1) * 2 + $nesting).'</ul>';
                $html[] = str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting).'</li>';
            } // HTML for menu item containing children (open)
            elseif (!empty($children[$item['id']])) {
                $tab = str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting);

                /*
                 * <li> with <ul>
                 */
                $html[] = sprintf(
                    '%1$s'.'<li'.'%2$s'.'>%3$s<a%4$s'
                    .'%5$s'.' href="'.'%6$s'.'">%7$s%8$s'.'%9$s'.'%10$s</a>%11$s',
                    # %1$s tabulation
                    $tab,

                    # %2$s li class (active)
                    $this->isAttribute(
                        'class',
                        [
                            $classes['li'],
                            $classes['li_with_ul'],
                            $this->isActive($item['slug'], $currents) ? $classes['li_active'] : '',
                        ]
                    ),

                    # %3$s text before li a
                    $before['li_with_ul_a'],

                    # %4$s a class
                    $this->isAttribute(
                        'class',
                        [
                            $classes['a'],
                            $this->isActive($item['slug'], $currents) ? $classes['a_active'] : '',
                        ]
                    ),

                    # %5$s a title=""
                    $this->isAttribute('title', $item['caption']),

                    # %6$s a href=""
                    $item['slug'],

                    # %7$s ico
                    $this->addContainerWithIcoIf(
                        $item['ico'],
                        $config['li_a_ico-container'],
                        $config['li_a_ico-class_base'],
                        $config['icon_attribute']
                    ),

                    # %8$s before text in li a
                    $before['li_with_ul_a_text'],

                    # %9$s text inside item
                    $this->addContainerWithSelectorIf($item['title'], $config['li_a_text-container']),

                    # %10$s after text in li a
                    $after['li_with_ul_a_text'],

                    # %11$s text after li a
                    $after['li_with_ul_a']
                );

                /*
                 * sub <ul> in <li>
                 */
                $html[] = sprintf(
                    '%1$s'.'<ul'.'%2$s'.'>',
                    # %1$s tabulation
                    $tab."\t",

                    # %2$s sub ul class
                    $this->isAttribute('class', $classes['sub_ul'])
                );

                $parent_stack[] = $item['parent_id'];
                $parent         = $item['id'];
            } // HTML for menu item with no children (aka "leaf")
            else {
                $html[] = sprintf(
                    '%1$s'.'<li'.'%2$s'.'>%3$s<a'.'%4$s'
                    .'%5$s'.' href="'.'%6$s'.'">%7$s%8$s'.'%9$s'.'%10$s</a>%11$s',
                    # %1$s tabulation
                    str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting),

                    # %2$s li class (active)
                    $this->isAttribute(
                        'class',
                        [
                            $classes['li'],
                            $classes['li_without_ul'],
                            $this->isActive($item['slug'], $currents) ? $classes['li_active'] : '',
                        ]
                    ),

                    # %3$s text before li a
                    $before['li_a'],

                    # %4$s a class=""
                    $this->isAttribute(
                        'class',
                        [
                            $classes['a'],
                            $this->isActive($item['slug'], $currents) ? $classes['a_active'] : '',
                        ]
                    ),

                    # %5$s a title=""
                    $this->isAttribute('title', $item['caption']),

                    # %6$s a href=""
                    $item['slug'],

                    # %7$s ico
                    $this->addContainerWithIcoIf(
                        $item['ico'],
                        $config['li_a_ico-container'],
                        $config['li_a_ico-class_base'],
                        $config['icon_attribute']
                    ),

                    # %8$s before text in li a
                    $before['li_a_text'],

                    # %9$s text inside item
                    $this->addContainerWithSelectorIf($item['title'], $config['li_a_text-container']),

                    # %10$s after text in li a
                    $after['li_a_text'],

                    # %11$s text after li a
                    $after['li_a']
                );
            }
        }

        $html[] = !empty($after['last_root_li']) ? str_repeat("\t", $nesting + 1).$after['last_root_li'] : '';

        // HTML wrapper for the menu (close)
        $html[] = str_repeat("\t", $nesting).'</ul>';

        $html[] = $after['root_ul'];

        return implode("\n", array_filter($html))."\n";
    }

    /**
     * @return int
     */
    public function getRootID()
    {
        return $this->rootID;
    }

    /**
     * Set root ID.
     *
     * @param int $id ID of element to start create tree. Set 0 to create full tree
     */
    public function setRootID($id)
    {
        $this->rootID = (int)$id;
    }

    /**
     * @param array $items
     *
     * @return MenuItem[]
     */
    protected function sortItems(array $items)
    {
        usort(
            $items,
            function ($a, $b) {
                /** @var MenuItem $a */
                /** @var MenuItem $b */
                return $a->getPosition() > $b->getPosition();
            }
        );

        return $items;
    }

    /**
     * @return MenuItem[]
     */
    public function getItems()
    {
        return $this->menuItemsCollection->getByType($this->getType());
    }

    /**
     * @return string
     */
    public function getType()
    {
        return $this->type;
    }

    /**
     * Menu type defined in menu_types table.
     *
     * @param string $type
     */
    public function setType($type)
    {
        $this->type = $type;
    }

    /**
     * @return array
     */
    public function getCurrents()
    {
        $currents = $this->currents;

        // add actual app dir to currents slug
        foreach ($currents as $key => $value) {
            $currents[$key] = DIR.'/'.$value;
        }

        return $currents;
    }

    /**
     * @return array
     */
    public function getClasses()
    {
        return array_merge(
            [
                'root_ul'       => '',
                'li'            => '',
                'a'             => '',
                'li_active'     => '',
                'a_active'      => '',
                'li_with_ul'    => '',
                'li_without_ul' => '',
                'sub_ul'        => '',
            ],
            $this->classes
        );
    }

    /**
     * Set classes to use in menu.
     *
     * @param array $classes
     *      'root_ul' (string) Main <ul>
     *      `li` (string) Each <li>
     *      `a` (string) Each <a>
     *      'li_active' (string)
     *      'a_active' (string)
     *      'li_with_ul' (string) <li> with <ul>
     *      'li_without_ul' (string) <li> without <ul>
     *      'sub_ul' (string) <ul> inside <li>
     */
    public function setClasses(array $classes)
    {
        $this->classes = $classes;
    }

    /**
     * @return array
     */
    public function getBefore()

    {
        return array_merge(
            [
                'root_ul'           => '',
                'first_root_li'     => '',
                'li_a'              => '',
                'li_a_text'         => '',
                'li_with_ul_a'      => '',
                'li_with_ul_a_text' => '',
            ],
            $this->before
        );
    }

    /**
     * Put string before elements.
     *
     * @param array $before
     *      'root_ul' (string) Main <ul>
     *      'first_root_li' (string) First <li> in main <ul>
     *      'li_a' (string) In <li> before <a>
     *      'li_a_text' (string) In <li><a> before text inside
     *      'li_with_ul_a' (string) In <li> with <ul> before <a>
     *      'li_with_ul_a_text' (string) In <li><a> with <ul> before text inside
     */
    public function setBefore(array $before)
    {
        $this->before = $before;
    }

    /**
     * @return array
     */
    public function getAfter()

    {
        return array_merge(
            [
                'root_ul'           => '',
                'last_root_li'      => '',
                'li_a'              => '',
                'li_a_text'         => '',
                'li_with_ul_a'      => '',
                'li_with_ul_a_text' => '',
            ],
            $this->after
        );
    }

    /**
     * Put string after elements.
     *
     * @param array $after Texts after
     *                     'root_ul' (string) Main <ul>
     *                     'last_root_li' (string) Last <li> in main <ul>
     *                     'li_a' (string) In <li> after <a>
     *                     'li_a_text' (string) In <li><a> before text inside
     *                     'li_with_ul_a' (string) In <li> with <ul> after <a>
     *                     'li_with_ul_a_text' (string) In <li><a> with <ul> after text inside
     */
    public function setAfter(array $after)
    {
        $this->after = $after;
    }

    /**
     * @return mixed
     */
    public function getNesting()
    {
        return $this->nesting;
    }

    /**
     * Set generated menu code nesting.
     *
     * @param int $nesting
     */
    public function setNesting($nesting)
    {
        $this->nesting = $nesting;
    }

    /**
     * @return array
     */
    public function getConfig()
    {
        return array_merge(
            [
                'li_a_text-container' => '',
                'li_a_ico-container'  => '',
                'li_a_ico-class_base' => '',
                'icon_attribute'      => 'class'
            ],
            $this->config
        );
    }

    /**
     * Set config.
     *
     * @param array $config
     *                      'li_a_text-container' (string) Selector container for text in <li><a>
     *                      'li_a_ico-container' (string) Selector container for ico in <li><a>
     *                      'li_a_ico-class_base' (string) Base class of icon container
     */
    public function setConfig(array $config)
    {
        $this->config = $config;
    }

    /**
     * Put value is not empty.
     *
     * @param string       $attribute
     * @param string|array $value
     *
     * @return string
     */
    private function isAttribute($attribute, $value)

    {
        if (is_array($value)) {
            array_filter($value);
            $value = trim(implode(' ', $value));

            return !empty($value) ? ' '.$attribute.'="'.$value.'"' : '';
        }

        return (isset($value) and !empty($value)) ? ' '.$attribute.'="'.trim($value).'"' : '';
    }

    protected function each(&$arr)
    {
        $key    = key($arr);
        $result = ($key === null) ? false : [$key, current($arr), 'key' => $key, 'value' => current($arr)];
        next($arr);

        return $result;
    }

    /**
     * Check is item active.
     *
     * @param string $slug  Current slug
     * @param array  $array Active slugs
     *
     * @return bool
     */
    private function isActive($slug, $array)
    {
        return in_array($slug, $array);
    }

    private function addContainerWithIcoIf($ico, $selector, $classBase, $attribute)
    {
        if (empty($ico) || empty($selector)) {
            return false;
        }

        return '<'.$selector.' '.$attribute.'="'.implode(' ', [$classBase, $ico]).'"></'.$selector.'> ';
    }

    private function addContainerWithSelectorIf($inside, $selector)
    {
        if (empty($selector)) {
            return $inside;
        }

        return '<'.$selector.'>'.$inside.'</'.$selector.'>';
    }
}


1		<?php
2
3		namespace Rudolf\Component\Html;
4
5		use Rudolf\Component\Helpers\Navigation\MenuItem;
6		use Rudolf\Component\Helpers\Navigation\MenuItemCollection;
7
8		class Navigation
9		{
10		/**
11		* @var int
12		*/
13		private $rootID = 0;
14
15		/**
16		* @var string
17		*/
18		private $type;
19
20		/**
21		* @var MenuItemCollection
22		*/
23		private $menuItemsCollection;
24
25		/**
26		* @var array
27		*/
28		private $currents = [];
29
30		/**
31		* @var array
32		*/
33		private $classes = [];
34
35		/**
36		* @var int
37		*/
38		private $nesting = 0;
39
40		/**
41		* @var array
42		*/
43		private $before = [];
44
45		/**
46		* @var array
47		*/
48		private $after = [];
49
50		/**
51		* @var array
52		*/
53		private $config = [];
54
55		/**
56		* Set items.
57		*
58		* @param MenuItemCollection $items
59		*/
60		public function setItems(MenuItemCollection $items)
61		{
62		$this->menuItemsCollection = $items;
63		}
64
65		/**
66		* Set active elements slugs, use to mark current items.
67		*
68		* @param array\|string $currents
69		*/
70		public function setCurrent($currents)
71		{
72		if (!is_array($currents)) {
73		$address = explode('/', trim($currents, '/'));
74
75		$currents = [];
76		$temp = '';
77		foreach ($address as $key => $value) {
78		$currents[] = ltrim($temp = $temp.'/'.$value, '/');
79		}
80		}
81
82		$this->currents = $currents;
83		}
84
85		/**
86		* Menu creator.
87		* @link http://pastebin.com/GAFvSew4
88		* @author J. Bruni - original author
89		* @return string\|bool
90		*/
91		public function create()
92		{
93		$root_id = $this->getRootID();
94		$items = $this->sortItems($this->getItems());
95		$currents = $this->getCurrents();
96		$classes = $this->getClasses();
97		$before = $this->getBefore();
98		$after = $this->getAfter();
99		$nesting = $this->getNesting();
100		$config = $this->getConfig();
101
102		if (empty($items)) {
103		return false;
104		}
105
106	View Code Duplication	foreach ($items as $item) {
		0 ignored issues – show Duplication introduced 2018-02-04 16:16 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...
107		if (null !== $item->getParentId()) {
108		$children[$item->getParentId()][] = $item;
		0 ignored issues – show Coding Style Comprehensibility introduced 2017-01-15 23:57 UTC by Report Bug Copy Issue Report `$children` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$children = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
109		}
110		}
111
112		// loop will be false if the root has no children (i.e., an empty menu!)
113		$loop = !empty($children[$root_id]);
114
115		// initializing $parent as the root
116		$parent = $root_id;
117		$parent_stack = [];
118
119		$html = [];
120
121		$html[] = $before['root_ul'];
122
123		// HTML wrapper for the menu (open)
124		$html[] = sprintf(
125		'%1$s'.'<ul'.'%2$s'.'>',
126		# %1$s tab if text before
127		!empty($before['root_ul']) ? str_repeat("\t", $nesting) : '',
128
129		# %2$s root ul class
130		$this->isAttribute('class', $classes['root_ul'])
131		);
132
133		$html[] = !empty($before['first_root_li']) ? str_repeat("\t", $nesting + 1).$before['first_root_li'] : '';
134
135		// loop
136		while ($loop && (($item = $this->each($children[$parent])) \|\| ($parent > $root_id))) {
		0 ignored issues – show Bug introduced 2018-02-04 16:16 UTC by Report Bug Copy Issue Report The variable `$children` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
137	View Code Duplication	if (is_object($item['value'])) {
		0 ignored issues – show Duplication introduced 2018-02-04 16:16 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...
138		/**
139		* @var MenuItem $obj
140		*/
141		$obj = $item['value'];
142		$item = [
143		'id' => $obj->getId(),
144		'parent_id' => $obj->getParentId(),
145		'title' => $obj->getTitle(),
146		'slug' => $obj->getSlug(),
147		'caption' => $obj->getCaption(),
148		'ico' => $obj->getIco(),
149		];
150		}
151
152		// HTML for menu item containing children (close)
153		if ($item === false) {
154		$parent = array_pop($parent_stack);
155		$html[] = str_repeat("\t", (count($parent_stack) + 1) * 2 + $nesting).'</ul>';
156		$html[] = str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting).'</li>';
157		} // HTML for menu item containing children (open)
158		elseif (!empty($children[$item['id']])) {
159		$tab = str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting);
160
161		/*
162		* <li> with <ul>
163		*/
164		$html[] = sprintf(
165		'%1$s'.'<li'.'%2$s'.'>%3$s<a%4$s'
166		.'%5$s'.' href="'.'%6$s'.'">%7$s%8$s'.'%9$s'.'%10$s</a>%11$s',
167		# %1$s tabulation
168		$tab,
169
170		# %2$s li class (active)
171		$this->isAttribute(
172		'class',
173		[
174		$classes['li'],
175		$classes['li_with_ul'],
176		$this->isActive($item['slug'], $currents) ? $classes['li_active'] : '',
177		]
178		),
179
180		# %3$s text before li a
181		$before['li_with_ul_a'],
182
183		# %4$s a class
184		$this->isAttribute(
185		'class',
186		[
187		$classes['a'],
188		$this->isActive($item['slug'], $currents) ? $classes['a_active'] : '',
189		]
190		),
191
192		# %5$s a title=""
193		$this->isAttribute('title', $item['caption']),
194
195		# %6$s a href=""
196		$item['slug'],
197
198		# %7$s ico
199		$this->addContainerWithIcoIf(
200		$item['ico'],
201		$config['li_a_ico-container'],
202		$config['li_a_ico-class_base'],
203		$config['icon_attribute']
204		),
205
206		# %8$s before text in li a
207		$before['li_with_ul_a_text'],
208
209		# %9$s text inside item
210		$this->addContainerWithSelectorIf($item['title'], $config['li_a_text-container']),
211
212		# %10$s after text in li a
213		$after['li_with_ul_a_text'],
214
215		# %11$s text after li a
216		$after['li_with_ul_a']
217		);
218
219		/*
220		* sub <ul> in <li>
221		*/
222		$html[] = sprintf(
223		'%1$s'.'<ul'.'%2$s'.'>',
224		# %1$s tabulation
225		$tab."\t",
226
227		# %2$s sub ul class
228		$this->isAttribute('class', $classes['sub_ul'])
229		);
230
231		$parent_stack[] = $item['parent_id'];
232		$parent = $item['id'];
233		} // HTML for menu item with no children (aka "leaf")
234		else {
235		$html[] = sprintf(
236		'%1$s'.'<li'.'%2$s'.'>%3$s<a'.'%4$s'
237		.'%5$s'.' href="'.'%6$s'.'">%7$s%8$s'.'%9$s'.'%10$s</a>%11$s',
238		# %1$s tabulation
239		str_repeat("\t", (count($parent_stack) + 1) * 2 - 1 + $nesting),
240
241		# %2$s li class (active)
242		$this->isAttribute(
243		'class',
244		[
245		$classes['li'],
246		$classes['li_without_ul'],
247		$this->isActive($item['slug'], $currents) ? $classes['li_active'] : '',
248		]
249		),
250
251		# %3$s text before li a
252		$before['li_a'],
253
254		# %4$s a class=""
255		$this->isAttribute(
256		'class',
257		[
258		$classes['a'],
259		$this->isActive($item['slug'], $currents) ? $classes['a_active'] : '',
260		]
261		),
262
263		# %5$s a title=""
264		$this->isAttribute('title', $item['caption']),
265
266		# %6$s a href=""
267		$item['slug'],
268
269		# %7$s ico
270		$this->addContainerWithIcoIf(
271		$item['ico'],
272		$config['li_a_ico-container'],
273		$config['li_a_ico-class_base'],
274		$config['icon_attribute']
275		),
276
277		# %8$s before text in li a
278		$before['li_a_text'],
279
280		# %9$s text inside item
281		$this->addContainerWithSelectorIf($item['title'], $config['li_a_text-container']),
282
283		# %10$s after text in li a
284		$after['li_a_text'],
285
286		# %11$s text after li a
287		$after['li_a']
288		);
289		}
290		}
291
292		$html[] = !empty($after['last_root_li']) ? str_repeat("\t", $nesting + 1).$after['last_root_li'] : '';
293
294		// HTML wrapper for the menu (close)
295		$html[] = str_repeat("\t", $nesting).'</ul>';
296
297		$html[] = $after['root_ul'];
298
299		return implode("\n", array_filter($html))."\n";
300		}
301
302		/**
303		* @return int
304		*/
305		public function getRootID()
306		{
307		return $this->rootID;
308		}
309
310		/**
311		* Set root ID.
312		*
313		* @param int $id ID of element to start create tree. Set 0 to create full tree
314		*/
315		public function setRootID($id)
316		{
317		$this->rootID = (int)$id;
318		}
319
320		/**
321		* @param array $items
322		*
323		* @return MenuItem[]
324		*/
325		protected function sortItems(array $items)
326		{
327		usort(
328		$items,
329		function ($a, $b) {
330		/** @var MenuItem $a */
331		/** @var MenuItem $b */
332		return $a->getPosition() > $b->getPosition();
333		}
334		);
335
336		return $items;
337		}
338
339		/**
340		* @return MenuItem[]
341		*/
342		public function getItems()
343		{
344		return $this->menuItemsCollection->getByType($this->getType());
345		}
346
347		/**
348		* @return string
349		*/
350		public function getType()
351		{
352		return $this->type;
353		}
354
355		/**
356		* Menu type defined in menu_types table.
357		*
358		* @param string $type
359		*/
360		public function setType($type)
361		{
362		$this->type = $type;
363		}
364
365		/**
366		* @return array
367		*/
368		public function getCurrents()
369		{
370		$currents = $this->currents;
371
372		// add actual app dir to currents slug
373		foreach ($currents as $key => $value) {
374		$currents[$key] = DIR.'/'.$value;
375		}
376
377		return $currents;
378		}
379
380		/**
381		* @return array
382		*/
383		public function getClasses()
384		{
385		return array_merge(
386		[
387		'root_ul' => '',
388		'li' => '',
389		'a' => '',
390		'li_active' => '',
391		'a_active' => '',
392		'li_with_ul' => '',
393		'li_without_ul' => '',
394		'sub_ul' => '',
395		],
396		$this->classes
397		);
398		}
399
400		/**
401		* Set classes to use in menu.
402		*
403		* @param array $classes
404		* 'root_ul' (string) Main <ul>
405		* `li` (string) Each <li>
406		* `a` (string) Each <a>
407		* 'li_active' (string)
408		* 'a_active' (string)
409		* 'li_with_ul' (string) <li> with <ul>
410		* 'li_without_ul' (string) <li> without <ul>
411		* 'sub_ul' (string) <ul> inside <li>
412		*/
413		public function setClasses(array $classes)
414		{
415		$this->classes = $classes;
416		}
417
418		/**
419		* @return array
420		*/
421	View Code Duplication	public function getBefore()
		0 ignored issues – show Duplication introduced 2017-08-16 19:26 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
422		{
423		return array_merge(
424		[
425		'root_ul' => '',
426		'first_root_li' => '',
427		'li_a' => '',
428		'li_a_text' => '',
429		'li_with_ul_a' => '',
430		'li_with_ul_a_text' => '',
431		],
432		$this->before
433		);
434		}
435
436		/**
437		* Put string before elements.
438		*
439		* @param array $before
440		* 'root_ul' (string) Main <ul>
441		* 'first_root_li' (string) First <li> in main <ul>
442		* 'li_a' (string) In <li> before <a>
443		* 'li_a_text' (string) In <li><a> before text inside
444		* 'li_with_ul_a' (string) In <li> with <ul> before <a>
445		* 'li_with_ul_a_text' (string) In <li><a> with <ul> before text inside
446		*/
447		public function setBefore(array $before)
448		{
449		$this->before = $before;
450		}
451
452		/**
453		* @return array
454		*/
455	View Code Duplication	public function getAfter()
		0 ignored issues – show Duplication introduced 2017-08-16 19:26 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
456		{
457		return array_merge(
458		[
459		'root_ul' => '',
460		'last_root_li' => '',
461		'li_a' => '',
462		'li_a_text' => '',
463		'li_with_ul_a' => '',
464		'li_with_ul_a_text' => '',
465		],
466		$this->after
467		);
468		}
469
470		/**
471		* Put string after elements.
472		*
473		* @param array $after Texts after
474		* 'root_ul' (string) Main <ul>
475		* 'last_root_li' (string) Last <li> in main <ul>
476		* 'li_a' (string) In <li> after <a>
477		* 'li_a_text' (string) In <li><a> before text inside
478		* 'li_with_ul_a' (string) In <li> with <ul> after <a>
479		* 'li_with_ul_a_text' (string) In <li><a> with <ul> after text inside
480		*/
481		public function setAfter(array $after)
482		{
483		$this->after = $after;
484		}
485
486		/**
487		* @return mixed
488		*/
489		public function getNesting()
490		{
491		return $this->nesting;
492		}
493
494		/**
495		* Set generated menu code nesting.
496		*
497		* @param int $nesting
498		*/
499		public function setNesting($nesting)
500		{
501		$this->nesting = $nesting;
502		}
503
504		/**
505		* @return array
506		*/
507		public function getConfig()
508		{
509		return array_merge(
510		[
511		'li_a_text-container' => '',
512		'li_a_ico-container' => '',
513		'li_a_ico-class_base' => '',
514		'icon_attribute' => 'class'
515		],
516		$this->config
517		);
518		}
519
520		/**
521		* Set config.
522		*
523		* @param array $config
524		* 'li_a_text-container' (string) Selector container for text in <li><a>
525		* 'li_a_ico-container' (string) Selector container for ico in <li><a>
526		* 'li_a_ico-class_base' (string) Base class of icon container
527		*/
528		public function setConfig(array $config)
529		{
530		$this->config = $config;
531		}
532
533		/**
534		* Put value is not empty.
535		*
536		* @param string $attribute
537		* @param string\|array $value
538		*
539		* @return string
540		*/
541	View Code Duplication	private function isAttribute($attribute, $value)
		0 ignored issues – show Duplication introduced 2018-02-04 16:16 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
542		{
543		if (is_array($value)) {
544		array_filter($value);
545		$value = trim(implode(' ', $value));
546
547		return !empty($value) ? ' '.$attribute.'="'.$value.'"' : '';
548		}
549
550		return (isset($value) and !empty($value)) ? ' '.$attribute.'="'.trim($value).'"' : '';
551		}
552
553		protected function each(&$arr)
554		{
555		$key = key($arr);
556		$result = ($key === null) ? false : [$key, current($arr), 'key' => $key, 'value' => current($arr)];
557		next($arr);
558
559		return $result;
560		}
561
562		/**
563		* Check is item active.
564		*
565		* @param string $slug Current slug
566		* @param array $array Active slugs
567		*
568		* @return bool
569		*/
570		private function isActive($slug, $array)
571		{
572		return in_array($slug, $array);
573		}
574
575		private function addContainerWithIcoIf($ico, $selector, $classBase, $attribute)
576		{
577		if (empty($ico) \|\| empty($selector)) {
578		return false;
579		}
580
581		return '<'.$selector.' '.$attribute.'="'.implode(' ', [$classBase, $ico]).'"></'.$selector.'> ';
582		}
583
584		private function addContainerWithSelectorIf($inside, $selector)
585		{
586		if (empty($selector)) {
587		return $inside;
588		}
589
590		return '<'.$selector.'>'.$inside.'</'.$selector.'>';
591		}
592		}
593

rudolfcms / rudolf

Navigation::sortItems() A last analyzed 2019-10-10 18:13 UTC

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Navigation::sortItems() A
last analyzed 2019-10-10 18:13 UTC