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MiNi SheLL

Current Path : /home/vmanager/www/frontend/components/helpers/
Linux eb5096292c53 5.15.0-102-generic #112-Ubuntu SMP Tue Mar 5 16:50:32 UTC 2024 x86_64
Current File : //home/vmanager/www/frontend/components/helpers/Tree.php
<?php

namespace frontend\components\helpers;

use Yii;

class Tree
{    
    protected static $urlSchema;
    protected static $visibleCategories;
    protected static $searchFormName;
    protected static $storedParams;
    protected static $attachSlug;
    protected static $urlsOnlyForLeaves;

    public static function render($data)
    {
        self::$urlSchema = $data['urlSchema'];
        self::$visibleCategories = isset($data['visibleCategories']) && is_array($data['visibleCategories']) ? $data['visibleCategories'] : null;
        self::$searchFormName = !empty($data['searchFormName']) ? $data['searchFormName'] : null;
        self::$storedParams = !empty($data['storedParams']) ? $data['storedParams'] : [];
        self::$attachSlug = isset($data['attachSlug']) ? $data['attachSlug'] : true;
        self::$urlsOnlyForLeaves = isset($data['urlsOnlyForLeaves']) ? $data['urlsOnlyForLeaves'] : false;

        $html = self::branch($data['categories'], $data['cssClass'], $data['breadcrumbs']);
        
        return $html;
    }
    
    protected static function branch($categories, $cssClass, $breadcrumbs = null, $idParent = 0)
    {
        $html = '';
        if(empty($categories)) {
            return $html;
        }
        if(!empty($breadcrumbs)){
            $html .= '<ul class="plus-tree bread" data-id="'.$idParent.'">'.$breadcrumbs.'<li class="clearfix nocontent"></li></ul>';
        }
        
        $urlParams = '';        
        if(!empty(self::$searchFormName) && !empty(self::$storedParams)) {
            $params = Yii::$app->request->get(self::$searchFormName);
            foreach(self::$storedParams as $storedParam) {
                if(empty($params[$storedParam])) {
                    continue;
                }
                if(!is_array($params[$storedParam])) {
                    $urlParams .= '&'.self::$searchFormName.'['.$storedParam.']='.$params[$storedParam];
                } else {
                    foreach($params[$storedParam] as $paramValue) {
                        $urlParams .= '&'.self::$searchFormName.'['.$storedParam.'][]='.$paramValue;
                    }
                }
            }
        }
        if(!empty($urlParams)) {
            $urlParams = '?'.ltrim($urlParams, "&");
        }
        
        $html.='<ul class="plus-tree '.$cssClass.'" data-id="'.$idParent.'">';
        $children = '';
        foreach($categories as $category) {
            if(self::$visibleCategories !== null && !isset(self::$visibleCategories[$category['id']])) {
                continue;
            }
            $html.='<li>';
                if($category['children']){
                    $html.='<span class="plus" data-id="'.$category['id'].'"></span>';
                    $children .= self::branch($category['children'], $cssClass, $breadcrumbs.'<li><span data-id="'.$category['id'].'">'.$category['text'].'</span></li>', $category['id']);
                };
                if(!self::$urlsOnlyForLeaves || empty($category['children'])) {
                    $url = str_replace('{ID}', !!self::$attachSlug ? $category['id'].'_'.\frontend\components\helpers\SlugGenerator::generate($category['text']) : $category['id'], self::$urlSchema);                
                    $html.='<a data-cat="'.$category['id'].'" href="'.$url.$urlParams.'">'.$category['text'].'</a>';
                } else {
                    $html.='<span data-id="'.$category['id'].'">'.$category['text'].'</span>';
                }
            $html.='</li>';
        }
        $html.='</ul>'.$children;
        return $html;
    }
}
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