HummingBirdAnimeClient/src/Aviat/AnimeClient/MenuGenerator.php

100 lines
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PHP
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<?php
namespace Aviat\AnimeClient;
use Aviat\Ion\Di\ContainerInterface;
/**
* Helper object to manage menu creation and selection
*/
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class MenuGenerator extends UrlGenerator {
use \Aviat\Ion\StringWrapper;
use \Aviat\Ion\ArrayWrapper;
/**
* Html generation helper
*
* @var Aura\Html\HelperLocator
*/
protected $helper;
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/**
* Request object
*
* @var Aura\Web\Request
*/
protected $request;
/**
* Create menu generator
*
* @param ContainerInterface $container
*/
public function __construct(ContainerInterface $container)
{
parent::__construct($container);
$this->helper = $container->get('html-helper');
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$this->request = $container->get('request');
}
/**
* Generate the full menu structure from the config files
*
* @return array
*/
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protected function parse_config(array $menus)
{
$parsed = [];
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foreach ($menus as $name => $menu)
{
$parsed[$name] = [];
foreach ($menu['items'] as $path_name => $partial_path)
{
$title = (string)$this->string($path_name)->humanize()->titleize();
$parsed[$name][$title] = (string)$this->string($menu['route_prefix'])->append($partial_path);
}
}
return $parsed;
}
/**
* Generate the html structure of the menu selected
*
* @param string $menu
* @return string
*/
public function generate($menu)
{
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$menus = $this->config->get('menus');
$parsed_config = $this->parse_config($menus);
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// Bail out early on invalid menu
if ( ! $this->arr($parsed_config)->has_key($menu))
{
return '';
}
$menu_config = $parsed_config[$menu];
foreach ($menu_config as $title => $path)
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{
$has = $this->string($path)->contains($this->path());
$selected = ($has && strlen($path) >= strlen($this->path()));
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$link = $this->helper->a($this->url($path), $title);
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$attrs = ($selected)
? ['class' => 'selected']
: [];
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$this->helper->ul()->rawItem($link, $attrs);
}
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// Create the menu html
return $this->helper->ul();
}
}
// End of MenuGenerator.php