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vasyagr

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  1. Как правильно вывести списком все категории, без учеи родителя, но только те, ггде стоит чек "выводить на главной". Сгделал правки в контролере - выводит списком все категории которые опотому чтозначены, но первую дочернюю выводит 2 раза, коггда высивлен 'top' на 2 или потому чтолее дочерних категориях . $data['categories'] = array(); $categories = $this->model_catalog_category->getCategories(0); foreach ($categories as $category) { $children_data = array(); $children = $this->model_catalog_category->getCategories($category['category_id']); foreach ($children as $child) { if ($child['top']) { $filter_data = array( 'filter_category_id' => $child['category_id'], 'filter_sub_category' => true ); if ($child['image2']) { $image2 = $this->model_tool_image->resize($child['image2'], 150, 150); } else { $image2 = $this->model_tool_image->resize('placeholder.png', 150, 150); } $children_data[] = array( 'name' => $child['name'] . ($this->config->get('config_product_count') ? ' (' . $this->model_catalog_product->getTotalProducts($filter_data) . ')' : ''), 'image2' => $image2, 'href' => $this->url->link('product/category', 'path=' . $category['category_id'] . '_' . $child['category_id']) ); $data['categories'][] = array( 'children' => $children_data ); } } if ($category['top']) { if ($category['image']) { $image = $this->model_tool_image->resize($category['image'], 150, 150); } else { $image = $this->model_tool_image->resize('placeholder.png', 150, 150); } if ($category['image2']) { $image2 = $this->model_tool_image->resize($category['image2'], 150, 150); } else { $image2 = $this->model_tool_image->resize('placeholder.png', 150, 150); } // Level 1 $data['categories'][] = array( 'name' => $category['name'], 'image' => $image, 'image2' => $image2, 'href' => $this->url->link('product/category', 'path=' . $category['category_id']) ); } Шаблон {% for category in categories %} {% if category.children %} {% for children in category.children|batch(category.children|length ) %} {% for child in children %} <div> <a href="{{ child.href }}"> <div><img src="{{ child.image2 }}" /></div> <div>{{ child.name }}</div> </a> </div> {% endfor %} {% endfor %} {% else %} <div> <a href="{{ category.href }}"> <div><img src="{{ category.image2 }}" /></div> <div >{{ category.name }}</div> </a> </div> {% endif %} {% endfor %}
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