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<?php |
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namespace Malezha\Menu\Entity; |
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use Illuminate\Contracts\Container\Container; |
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use Illuminate\Support\Collection; |
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use Illuminate\Contracts\View\Factory as ViewFactory; |
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use Malezha\Menu\Contracts\Builder as BuilderContract; |
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use Malezha\Menu\Traits\HasAttributes; |
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class Builder implements BuilderContract |
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{ |
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use HasAttributes; |
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/** |
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* @var Container |
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*/ |
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protected $container; |
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/** |
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* @var array |
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*/ |
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protected $items; |
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/** |
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* @var string |
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*/ |
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protected $name; |
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/** |
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* @var string |
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*/ |
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protected $type; |
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/** |
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* @var Attributes |
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*/ |
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protected $activeAttributes; |
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/** |
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* @param Container $container |
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* @param string $name |
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* @param string $type |
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* @param array $attributes |
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* @param array $activeAttributes |
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*/ |
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public function __construct(Container $container, $name, $type = self::UL, $attributes = [], $activeAttributes = []) |
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{ |
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$this->container = $container; |
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$this->name = $name; |
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$this->type = $type; |
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$this->attributes = new Attributes($attributes); |
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$this->items = []; |
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$this->activeAttributes = new Attributes($activeAttributes); |
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} |
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/** |
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* @param string $name |
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* @param \Closure $itemCallable |
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* @param \Closure $menuCallable |
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* @return Group |
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*/ |
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public function group($name, \Closure $itemCallable, \Closure $menuCallable) |
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{ |
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$item = new Item($this, $name); |
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call_user_func($itemCallable, $item); |
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$menu = $this->container->make(BuilderContract::class, [ |
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'container' => $this->container, |
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'name' => $name, |
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'activeAttributes' => $this->activeAttributes()->all(), |
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]); |
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call_user_func($menuCallable, $menu); |
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$group = new Group($menu, $item); |
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$this->items[$name] = $group; |
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return $group; |
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} |
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/** |
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* @param string $name |
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* @param string $title |
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* @param string $url |
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* @param array $attributes |
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* @param array $linkAttributes |
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* @param \Closure|null $callback |
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* @return Item |
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*/ |
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public function add($name, $title, $url, $attributes = [], $linkAttributes = [], $callback = null) |
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{ |
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$item = new Item($this, $name, $attributes, $title, $url, $linkAttributes); |
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if (is_callable($callback)) { |
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call_user_func($callback, $item); |
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} |
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$this->items[$name] = $item; |
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return $item; |
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} |
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/** |
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* @param string $name |
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* @return bool |
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*/ |
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public function has($name) |
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{ |
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return array_key_exists($name, $this->items); |
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} |
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/** |
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* @param string $name |
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* @param mixed|null $default |
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* @return Item|Group|null |
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*/ |
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public function get($name, $default = null) |
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{ |
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if ($this->has($name)) { |
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return $this->items[$name]; |
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} |
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return $default; |
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} |
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/** |
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* @return array |
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*/ |
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public function all() |
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{ |
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return $this->items; |
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} |
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/** |
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* @param string $name |
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*/ |
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public function forget($name) |
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{ |
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if ($this->has($name)) { |
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unset($this->items[$name]); |
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} |
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} |
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/** |
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* @return string |
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*/ |
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public function getType() |
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{ |
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return $this->type; |
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} |
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/** |
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* @param string $type |
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*/ |
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public function setType($type) |
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{ |
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$this->type = (string)$type; |
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} |
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/** |
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* @param string|null $view |
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* @return string |
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*/ |
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public function render($view = null) |
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{ |
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$view = (empty($view)) ? config('menu.view') : $view; |
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$minify = config('menu.minify', false); |
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/* @var ViewFactory $viewFactory */ |
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$viewFactory = $this->container->make(ViewFactory::class); |
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$rendered = $viewFactory->make($view, [ |
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'menu' => $this, |
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'renderView' => $view, |
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])->render(); |
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if ($minify) { |
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$rendered = $this->minifyHtmlOutput($rendered); |
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} |
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return $rendered; |
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} |
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/** |
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* @param \Closure|null $callback |
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* @return Attributes|mixed |
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*/ |
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5 |
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public function activeAttributes($callback = null) |
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{ |
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if (is_callable($callback)) { |
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return call_user_func($callback, $this->activeAttributes); |
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} |
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return $this->activeAttributes; |
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} |
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protected function minifyHtmlOutput($html) |
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{ |
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$search = array( |
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'/\>[^\S]+/s', // strip whitespaces after tags, except space |
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'/[^\S]+\</s', // strip whitespaces before tags, except space |
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'/(\s)+/s' // shorten multiple whitespace sequences |
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); |
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$replace = array( |
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'>', |
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'<', |
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'\\1' |
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); |
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return preg_replace($search, $replace, $html); |
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} |
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} |
Malezha /
menu
