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<?php namespace Modules\Menu\Services; |
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use Illuminate\Support\Facades\URL; |
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class MenuRenderer |
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{ |
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/** |
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* @var int Id of the menu to render |
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*/ |
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protected $menuId; |
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/** |
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* @var string |
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*/ |
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private $startTag = '<div class="dd">'; |
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/** |
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* @var string |
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*/ |
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private $endTag = '</div>'; |
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/** |
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* @var string |
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*/ |
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private $menu = ''; |
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/** |
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* @param $menuId |
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* @param $menuItems |
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* @return string |
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*/ |
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public function renderForMenu($menuId, $menuItems) |
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{ |
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$this->menuId = $menuId; |
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$this->menu .= $this->startTag; |
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$this->generateHtmlFor($menuItems); |
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$this->menu .= $this->endTag; |
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return $this->menu; |
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} |
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/** |
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* Generate the html for the given items |
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* @param $items |
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*/ |
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private function generateHtmlFor($items) |
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{ |
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$this->menu .= '<ol class="dd-list">'; |
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foreach ($items as $item) { |
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$this->menu .= "<li class=\"dd-item\" data-id=\"{$item->id}\">"; |
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$editLink = URL::route('dashboard.menuitem.edit', [$this->menuId, $item->id]); |
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$style = $item->isRoot() ? 'none' : 'inline'; |
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$this->menu .= <<<HTML |
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<div class="btn-group" role="group" aria-label="Action buttons" style="display: {$style}"> |
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<a class="btn btn-sm btn-info" style="float:left;" href="{$editLink}"> |
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<i class="fa fa-pencil"></i> |
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</a> |
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<a class="btn btn-sm btn-danger jsDeleteMenuItem" style="float:left; margin-right: 15px;" data-item-id="{$item->id}"> |
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<i class="fa fa-times"></i> |
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</a> |
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</div> |
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HTML; |
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$handleClass = $item->isRoot() ? 'dd-handle-root' : 'dd-handle'; |
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if (isset($item->icon) && $item->icon != '') { |
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$this->menu .= "<div class=\"{$handleClass}\"><i class=\"{$item->icon}\" ></i> {$item->title}</div>"; |
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} else { |
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$this->menu .= "<div class=\"{$handleClass}\">{$item->title}</div>"; |
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} |
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if ($this->hasChildren($item)) { |
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$this->generateHtmlFor($item->items); |
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} |
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$this->menu .= '</li>'; |
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} |
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$this->menu .= '</ol>'; |
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} |
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/** |
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* @param $item |
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* @return bool |
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*/ |
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private function hasChildren($item) |
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{ |
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return count($item->items); |
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} |
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} |
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AsgardCms /
Menu
