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[Решено] Вывод id категории [{смотри контроллер категорий}]

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Подскажите, как можно вывести id текущей категории?

oc 1.5.5.1

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Нашёл вывод id категорий первого уровня:

 

в контроллере header:

$this->data['categories'][] = array(
'category_id' => $category['category_id'],
		if (isset($this->request->get['path'])) {
			$parts = explode('_', (string)$this->request->get['path']);
		} else {
			$parts = array();
		}
		if (isset($parts[0])) {
			$this->data['category_id'] = $parts[0];
		} else {
			$this->data['category_id'] = 0;
		}

Вывод:

<?php echo $category_id; ?>

А вот как сделать вывод id категории 2 и более уровней?

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Замените индекс 0 в массиве $parts на 1. Но тогда будет выводиться ТОЛЬКО id категории 2-го уровня.

 

Id категорий всех уровней в виде строки с разделителем '_' содержит переменная 'path'

$this->data['all_category_id'] = $this->request->get['path'];
Вывод

<?php echo $all_category_id; ?>

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та откройте контроллер категорий и посмотрите, как получается текущая категория.

что за проблемы из воздуха, ребят?

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В общем, вот рабочий код для контроллера:

		//
        if (isset($this->request->get['path'])) {
            $parts = explode('_', (string)$this->request->get['path']);
           $this->data['category_id'] = (int)array_pop($parts);
        }   else {
            $this->data['category_id'] = '';
        } 
		//

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