转载自:ecmall挂件 商品分类 + 分类下品牌 gcategory_brand_list
在gcategory_list挂件基础上修改的一个挂件，增加了展示分类下品牌，品牌显示个数可配置
widget.info.php
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<?phpreturn array( 'name' => 'gcategory_brand_list', 'display_name' => '商品分类 + 分类下品牌', 'author' => 'Heui', 'version' => '1.0', 'desc' => '展示第一第二级商品分类和一级分类下品牌，适合放在比较宽的区域', 'configurable' => true,);?> |
main.widget.php
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<?php/** * 商品分类挂件 * * @return array $category_brand_list */class Gcategory_brand_listWidget extends BaseWidget{ var $_name = 'gcategory_brand_list'; var $_ttl = 86400; function _get_data() { $this->options['amount_cate'] = intval($this->options['amount_cate']); $this->options['amount_brand'] = intval($this->options['amount_brand']); $cache_server =& cache_server(); $key = $this->_get_cache_id(); $data = $cache_server->get($key); if($data === false) { $gcategory_mod =& bm('gcategory', array('_store_id' => 0)); $gcategories = array(); if(empty($this->options['amount_cate'])) { $gcategories = $gcategory_mod->get_list(-1, true); } else { $gcategory = $gcategory_mod->get_list(0, true); $gcategories = $gcategory; foreach ($gcategory as $val) { $result = $gcategory_mod->get_list($val['cate_id'], true); $result = array_slice($result, 0, $this->options['amount_cate']); $gcategories = array_merge($gcategories, $result); } } import('tree.lib'); $tree = new Tree(); $tree->setTree($gcategories, 'cate_id', 'parent_id', 'cate_name'); $data = $tree->getArrayList(0); $cache_server->set($key, $data, $this->_ttl); }/////////////新增加的品牌分类////echo $this->options['amount_brand'];exit; $good_mod =& m('goods'); foreach ($data as $key => &$val){ $result = $good_mod->get_list( array('conditions' => "cate_id_1 = ".$val['id'], )); foreach ($result as $key => $value) { if(!empty($value['brand'])){ $val['brand'][$key] = $value['brand']; } } if(!is_null($val['brand'])){ $val['brand'] = array_unique($val['brand']); if (!empty($this->options['amount_brand'])) { $val['brand'] = array_slice($val['brand'], 0, $this->options['amount_brand']);; } }else { $val['brand'] = null; } }///////////////// return $data; } function parse_config($input) { $result = array(); $result['amount_cate'] = $input['amount_cate']; $result['amount_brand'] = $input['amount_brand']; return $result; }}?> |
ecmall挂件下载：
gcategory_brand_list