分类优化

application/index/view/default/category/index.html

@@ -21,11 +21,12 @@
     {{if !empty($goods_category_list)}}
         <ul class="category-nav am-fl">
             {{foreach $goods_category_list as $k=>$v}}
-                <li class="am-text-break am-padding-horizontal-sm {{if $k eq 0}} active{{/if}}">{{$v.name}}</li>
+                <li class="am-text-break am-padding-horizontal-sm {{if $k eq 0}} active{{/if}}" data-url="{{:MyUrl('index/search/index', ['category_id'=>$v['id']])}}">{{$v.name}}</li>
             {{/foreach}}
         </ul>
         {{foreach $goods_category_list as $k=>$v}}
             <div class="category-content category-content-{{$k}} am-fr am-padding-vertical-xs {{if $k neq 0}} none{{/if}}">
+                {{if !empty($v['items'])}}
                     {{foreach $v.items as $vs}}
                         <div class="category-item am-padding-sm">
                             <div class="title">
@@ -58,10 +59,19 @@
                             {{/if}}
                         </div>
                     {{/foreach}}
+                {{else /}}
+                    <div class="table-no">
+                        <i class="am-icon-warning"></i>
+                        <span>没有分类数据</span>
+                        <p class="am-margin-top-lg am-text-center">
+                            <a href="{{:MyUrl('index/search/index', ['category_id'=>$v['id']])}}" class="am-text-secondary" title="查看分类下商品">查看分类下商品 >></a>
+                        </p>
+                    </div>
+                {{/if}}
             </div>
         {{/foreach}}
     {{else /}}
-        <div class="table-no"><i class="am-icon-warning"></i> 没有相关数据</div>
+        <div class="table-no"><i class="am-icon-warning"></i> 没有分类数据</div>
     {{/if}}
 </div>
 

public/static/index/default/js/category.js

 $(function()
 {
-    // 分类显/隐
-    $('.category-list ul.category-nav li').on('mouseover', function(){
+    // 一级分类显/隐操作
+    $('.category-list ul.category-nav li').on('mouseover', function()
+    {
         var index = $(this).index();
         $('.category-list ul.category-nav li').removeClass('active');
         $(this).addClass('active');
         $('.category-content').addClass('none');
         $('.category-content-'+index).removeClass('none');
     });
+
+    // 一级分类双击进入商品搜索页
+    $('.category-list ul.category-nav li').on('dblclick', function()
+    {
+        var url = $(this).data('url') || null;
+        if(url != null)
+        {
+            window.location.href = url;
+        }
+    });
 });
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