第二次提交

application/home/controller/Article.php

@@ -43,8 +43,19 @@ class Article extends Base {
     		$this->assign('article',$article);
     	}
         return $this->fetch();
-    } 
-    
+    }
+
+    public function listdd(){
+        $article_id = I('article_id/d',1);
+        $article = Db::name('article')->where("article_id", $article_id)->find();
+        if($article){
+            $parent = Db::name('article_cat')->where("cat_id",$article['cat_id'])->find();
+            $this->assign('cat_name',$parent['cat_name']);
+            $this->assign('article',$article);
+        }
+        return $this->fetch();
+    }
+
     /**
      * 获取服务协议
      * @return mixed

application/home/controller/Goods.php

@@ -271,7 +271,7 @@ class Goods extends Base
         $end_price = trim(I('end_price', '0')); // 输入框价钱
         if ($start_price && $end_price) $price = $start_price . '-' . $end_price; // 如果输入框有价钱 则使用输入框的价钱
         $q = urldecode(trim(I('q', ''))); // 关键字搜索
-        empty($q) && $this->error('请输入搜索词');
+//        empty($q) && $this->error('请输入搜索词');
         $id && ($filter_param['id'] = $id); //加入帅选条件中                       
         $brand_id && ($filter_param['brand_id'] = $brand_id); //加入帅选条件中
         $price && ($filter_param['price'] = $price); //加入帅选条件中

application/home/controller/Illustrations.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * tpshop
+ * ============================================================================
+ * * 版权所有 2015-2027 深圳搜豹网络科技有限公司，并保留所有权利。
+ * 网站地址: http://www.tp-shop.cn
+ * ----------------------------------------------------------------------------
+ * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和使用 .
+ * 不允许对程序代码以任何形式任何目的的再发布。
+ * 采用最新Thinkphp5助手函数特性实现单字母函数M D U等简写方式
+ * ============================================================================
+ * $Author: IT宇宙人 2015-08-10 $
+ */
+
+namespace app\home\controller;
+
+
+use app\common\logic\FreightLogic;
+use app\common\logic\GoodsPromFactory;
+use app\common\logic\SearchWordLogic;
+use app\common\logic\GoodsLogic;
+use app\common\model\Combination;
+use app\common\model\SpecGoodsPrice;
+use app\common\util\TpshopException;
+use think\AjaxPage;
+use think\Page;
+use think\Validate;
+use think\Verify;
+use think\Db;
+use think\Cookie;
+use think\Log;
+class Illustrations extends Base
+
+{
+    public function illustrations()
+    {
+        return $this->fetch();
+    }
+
+
+    
+    /**
+     *  商品咨询
+     */
+    public function consult()
+    {
+
+        $username = input("username", 'TPshop用户'); // 网友咨询
+        $content = trim(input("content", '')); // 咨询内容
+ $dess = trim(input("dess", '')); // 咨询内容
+  $model = trim(input("model", '')); // 咨询内容
+
+        $data = array(
+            'username' => $username,
+            'content' => $content,
+			'dess' => $dess,
+			'model' => $model,
+            'is_show' => 1,
+            'add_time' => time(),
+        );
+
+
+        Db::name('goodsConsult')->add($data);
+        $this->ajaxReturn(['status' => 1, 'msg' => '咨询已提交!']);
+    }
+
+  
+}

application/home/controller/Index.php

@@ -30,6 +30,7 @@ class Index extends Base {
         $sql = "select a.goods_name,a.goods_id,a.shop_price,a.market_price,a.cat_id,b.parent_id_path,b.name from ".C('database.prefix')."goods as a left join ";
         $sql .= C('database.prefix')."goods_category as b on a.cat_id=b.id where a.is_hot=1 and a.is_on_sale=1 order by a.sort";//二级分类下热卖商品       
         $index_hot_goods = S('index_hot_goods');
+        //如果缓存没有index_hot_goods那么用$sql数据库查询首页也买商品
         if(empty($index_hot_goods))
         {
             $index_hot_goods = Db::query($sql);//首页热卖商品