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搜索支持空格多个关键字

feat/task1-c-wallet
devil 2020-08-08 19:58:45 +08:00
parent 652f057b38
commit f52243c52a
1 changed files with 19 additions and 3 deletions
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22
application/service/SearchService.php
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@ -73,9 +73,14 @@ class SearchService
];
// 关键字
$where_keywords = [];
if(!empty($params['keywords']))
{
$where[] = ['g.title|g.model|g.simple_desc|g.seo_title|g.seo_keywords|g.seo_keywords', 'like', '%'.$params['keywords'].'%'];
$keywords = explode(' ', $params['keywords']);
foreach($keywords as $kv)
{
$where_keywords[] = ['g.title|g.model|g.simple_desc|g.seo_title|g.seo_keywords|g.seo_keywords', 'like', '%'.$kv.'%'];
}
}
// 品牌
@ -112,7 +117,9 @@ class SearchService
}
// 获取商品总数
$result['total'] = GoodsService::CategoryGoodsTotal($where);
$result['total'] = (int) Db::name('Goods')->alias('g')->join(['__GOODS_CATEGORY_JOIN__'=>'gci'], 'g.id=gci.goods_id')->where($where)->where(function($query) use($where_keywords) {
$query->whereOr($where_keywords);
})->count('DISTINCT g.id');
// 获取商品列表
if($result['total'] > 0)
@ -130,7 +137,16 @@ class SearchService
$page = max(1, isset($params['page']) ? intval($params['page']) : 1);
$n = 20;
$m = intval(($page-1)*$n);
$goods = GoodsService::CategoryGoodsList(['where'=>$where, 'm'=>$m, 'n'=>$n, 'order_by'=>$order_by]);
// 查询数据
$data = Db::name('Goods')->alias('g')->join(['__GOODS_CATEGORY_JOIN__'=>'gci'], 'g.id=gci.goods_id')->field('g.*')->where($where)->where(function($query) use($where_keywords) {
$query->whereOr($where_keywords);
})->group('g.id')->order($order_by)->limit($m, $n)->select();
// 数据处理
$goods = GoodsService::GoodsDataHandle($data);
// 返回数据
$result['data'] = $goods['data'];
$result['page_total'] = ceil($result['total']/$n);
}